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Eberhard Nieschlag

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Eberhard Nieschlag
Hormonal male contraception: end of a dream or start of a new era?
Eberhard Nieschlag; Narender Kumar; Régine Sitruk-Ware
7α-methyl-19-nortestosterone (MENTR): the population council's contribution to research on male contraception and treatment of hypogonadism.
Eberhard Nieschlag; Alexander Lerchl
Sperm crisis: what crisis?

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All Publications

2013: Eberhard Nieschlag
Hormonal male contraception: end of a dream or start of a new era?
Endocrine 2013;43(3):535-8.
2013: Eberhard Nieschlag; Narender Kumar; Régine Sitruk-Ware
7α-methyl-19-nortestosterone (MENTR): the population council's contribution to research on male contraception and treatment of hypogonadism.
Contraception 2013;87(3):288-95.
2013: Eberhard Nieschlag; Alexander Lerchl
Sperm crisis: what crisis?
Asian journal of andrology 2013;15(2):184-6.
2013: Joachim Wistuba; Manuela Simoni; Antje Steinhoff; Oliver S Damm; Jens Ehmcke; Craig Marc Luetjens; Eberhard Nieschlag; Klaus Redmann; Reinhild Sandhowe-Klaverkamp; Stefan Schlatt
Experimental endocrine manipulation by contraceptive regimen in the male marmoset (Callithrix jacchus).
Reproduction (Cambridge, England) 2013;145(4):439-51.
2012: Con Mallidis; Trevor G Cooper; Barbara Hellenkemper; Martin Lablans; Frank Uckert; Eberhard Nieschlag
Ten years' experience with an external quality control program for semen analysis.
Fertility and sterility 2012;98(3):611-616.e4.
2012: Eberhard Nieschlag
[Medical risks of late paternity].
MMW Fortschritte der Medizin 2012;154(13):43-6.
2012: Andreas N Schüring; Barbara Sonntag; A Welp; Michael Zitzmann; Robert R Greb; Jörg Gromoll; Eberhard Nieschlag; Ludwig Kiesel
Role of the CAG repeat polymorphism of the androgen receptor gene in polycystic ovary syndrome (PCOS).
Experimental and clinical endocrinology & diabetes : official journal, German Society of Endocrinology [and] German Diabetes Association 2012;120(2):73-9.
2012: Viktoria von Schönfeldt; Ramesh Chandolia; Ludwig Kiesel; Eberhard Nieschlag; Robert Ochsenkühn; Barbara Sonntag
FSH prevents depletion of the resting follicle pool by promoting follicular number and morphology in fresh and cryopreserved primate ovarian tissues following xenografting.
Reproductive biology and endocrinology : RB&E 2012;10():98.
2012: Joachim Wistuba; Michael Zitzmann; Stephanie Friderichs-Gromoll; Eberhard Nieschlag; Reinhild Sandhowe-Klaverkamp; Axel Semjonow; Manuela Simoni; Craig Marc Luetjens
Testosterone-induced prostate growth is blocked by co- and preadministration of norethisterone enanthate in castrated cynomolgus monkeys.
Urologia internationalis 2012;88(3):358-64.
2011: Gudrun Schneider; Jörg Gromoll; Gereon Heuft; Kathrin Nienhaus; Eberhard Nieschlag; Michael Zitzmann
Sex hormone levels, genetic androgen receptor polymorphism, and anxiety in ≥50-year-old males.
The journal of sexual medicine 2011;8(12):3452-64.
2011: Eberhard Nieschlag; E Vorona; M Wenk; A-K Hemker; Axel Kamischke; Michael Zitzmann
Hormonal male contraception in men with normal and subnormal semen parameters.
International journal of andrology 2011;34(6 Pt 1):556-67.
2011: Frank Tüttelmann; F Werny; T G Cooper; Sabine Kliesch; Manuela Simoni; Eberhard Nieschlag
Clinical experience with azoospermia: aetiology and chances for spermatozoa detection upon biopsy.
International journal of andrology 2011;34(4):291-8.
2011: Eberhard Nieschlag
The struggle for male hormonal contraception.
Best practice & research. Clinical endocrinology & metabolism 2011;25(2):369-75.
2011: Viktoria von Schönfeldt; R Chandolia; Ludwig Kiesel; Eberhard Nieschlag; Stefan Schlatt; Barbara Sonntag
Assessment of follicular development in cryopreserved primate ovarian tissue by xenografting: prepubertal tissues are less sensitive to the choice of cryoprotectant.
Reproduction (Cambridge, England) 2011;141(4):481-90.
2011: Viktoria von Schönfeldt; Ramesh Chandolia; Ludwig Kiesel; Eberhard Nieschlag; Stefan Schlatt; Barbara Sonntag
Advanced follicle development in xenografted prepubertal ovarian tissue: the common marmoset as a nonhuman primate model for ovarian tissue transplantation.
Fertility and sterility 2011;95(4):1428-34.
2011: Gudrun Schneider; Kathrin Nienhaus; Jörg Gromoll; Gereon Heuft; Eberhard Nieschlag; Michael Zitzmann
Depressive symptoms in men aged 50 years and older and their relationship to genetic androgen receptor polymorphism and sex hormone levels in three different samples.
The American journal of geriatric psychiatry : official journal of the American Association for Geriatric Psychiatry 2011;19(3):274-83.
2010: Eberhard Nieschlag
Clinical trials in male hormonal contraception.
Contraception 2010;82(5):457-70.
2010: Egbert R te Velde; alex burdorf; Eberhard Nieschlag; René Eijkemans; Jan A M Kremer; Nel Roeleveld; Dik Habbema
Is human fecundity declining in Western countries?
Human reproduction (Oxford, England) 2010;25(6):1348-53.
2010: Gudrun Schneider; Kathrin Nienhaus; Jörg Gromoll; Gereon Heuft; Eberhard Nieschlag; Michael Zitzmann
Aging males' symptoms in relation to the genetically determined androgen receptor CAG polymorphism, sex hormone levels and sample membership.
Psychoneuroendocrinology 2010;35(4):578-87.
2010: Frank Tüttelmann; P Krenková; S Römer; A R Nestorovic; M Ljujic; A Stambergová; Milan Macek Jr.; M Macek; Eberhard Nieschlag; Jörg Gromoll; Manuela Simoni
A common haplotype of protamine 1 and 2 genes is associated with higher sperm counts.
International journal of andrology 2010;33(1):e240-8.
2010: Eberhard Nieschlag
Male hormonal contraception.
Handbook of experimental pharmacology 2010;(198):197-223.
2010: Gideon A Sartorius; Eberhard Nieschlag
Paternal age and reproduction.
Human reproduction update 2010;16(1):65-79.
2009: Axel Kamischke; Tim Cordes; Eberhard Nieschlag
[The diagnostic of male infertility - an important part of reproductive medicine].
Therapeutische Umschau. Revue thérapeutique 2009;66(12):789-95.
2009: Oluyemi Akinloye; Jörg Gromoll; Eberhard Nieschlag; Manuela Simoni
Androgen receptor gene CAG and GGN polymorphisms in infertile Nigerian men.
Journal of endocrinological investigation 2009;32(10):797-804.
2009: Britta Kornmann; Eberhard Nieschlag; Michael Zitzmann; Jörg Gromoll; Manuela Simoni; Sigrid von Eckardstein
Body fat content and testosterone pharmacokinetics determine gonadotropin suppression after intramuscular injections of testosterone preparations in normal men.
Journal of andrology 2009;30(5):602-13.
2009: Eberhard Nieschlag
Male hormonal contraception: love's labour's lost?
The Journal of clinical endocrinology and metabolism 2009;94(6):1890-2.
2009: Ching-Hei Yeung; L Beiglböck-Karau; Craig Marc Luetjens; Alain Wunsch; Eberhard Nieschlag
Quantification of seminal germ cells in azoospermia: correlations with testicular histology and TESE outcome.
International journal of andrology 2009;32(3):242-54.
2009: Frank Tüttelmann; Nina Dykstra; Axel P N Themmen; Jenny A Visser; Eberhard Nieschlag; Manuela Simoni
Anti-Müllerian hormone in men with normal and reduced sperm concentration and men with maldescended testes.
Fertility and sterility 2009;91(5):1812-9.
2009: Christina Wang; Eberhard Nieschlag; Ronald S Swerdloff; Hermann Behre; Wayne J Hellstrom; Louis J Gooren; Jean M Kaufman; Jean-Jacques Legros; Bruno Lunenfeld; Alvaro Morales; John E Morley; Claude Schulman; Ian M Thompson; Wolfgang Weidner; Frederick C W Wu
ISA, ISSAM, EAU, EAA and ASA recommendations: investigation, treatment and monitoring of late-onset hypogonadism in males.
The aging male : the official journal of the International Society for the Study of the Aging Male 2009;12(1):5-12.
2009: Christina Wang; Eberhard Nieschlag; Ronald Swerdloff; Hermann M Behre; Wayne J Hellstrom; Louis J Gooren; Jean M Kaufman; Jean-Jacques Legros; Bruno Lunenfeld; Alvaro Morales; John E Morley; Claude Schulman; Ian M Thompson; Wolfgang Weidner; Frederick C W Wu
Investigation, treatment, and monitoring of late-onset hypogonadism in males: ISA, ISSAM, EAU, EAA, and ASA recommendations.
European urology 2009;55(1):121-30.
2008: Irene Zerbetto; Jörg Gromoll; Stefano Luisi; Fernando Reis; Eberhard Nieschlag; Manuela Simoni; Felice Petraglia
Follicle-stimulating hormone receptor and DAZL gene polymorphisms do not affect the age of menopause.
Fertility and sterility 2008;90(6):2264-8.
2008: Ellen Mommers; Wendy M Kersemaekers; Jörg Elliesen; Marc Kepers; Dan Apter; Hermann M Behre; Jennifer Beynon; Pierre M Bouloux; Antonietta Costantino; Hans-Peter Gerbershagen; Lars Grønlund; Doris Heger-Mahn; Ilpo Huhtaniemi; Evert L Koldewijn; Corinna Lange; svend lindenberg; M Cristina Meriggiola; Eric Meuleman; Peter F A Mulders; Eberhard Nieschlag; Antti Perheentupa; Andrew Solomon; Leena Väisälä; Frederick C Wu; Michael Zitzmann
Male hormonal contraception: a double-blind, placebo-controlled study.
The Journal of clinical endocrinology and metabolism 2008;93(7):2572-80.
2008: Eberhard Nieschlag
Testosterone induced polycythemias.
Deutsches Ärzteblatt international 2008;105(26):480; author reply 480-1.
2008: Trevor G Cooper; Eberhard Nieschlag
Reining in diversity--at what risk?
Fertility and sterility 2008;89(5):1278; author reply 1278-9; discussion 1279-80.
2008: Peter Y Liu; Ronald S Swerdloff; Bradley D Anawalt; Richard A Anderson; William J Bremner; Joerg Elliesen; Yi-Qun Gu; Wendy M Kersemaekers; Robert I McLachlan; M Cristina Meriggiola; Eberhard Nieschlag; Regine Sitruk-Ware; Kirsten Vogelsong; Xing-Hai Wang; Frederick C W Wu; Michael Zitzmann; David J Handelsman; Christina Wang
Determinants of the rate and extent of spermatogenic suppression during hormonal male contraception: an integrated analysis.
The Journal of clinical endocrinology and metabolism 2008;93(5):1774-83.
2008: Jan-Bernd Stukenborg; Joachim Wistuba; Craig Marc Luetjens; Mahmoud Abu Elhija; Mahmoud Huleihel; Eitan Lunenfeld; Jörg Gromoll; Eberhard Nieschlag; Stefan Schlatt
Coculture of spermatogonia with somatic cells in a novel three-dimensional soft-agar-culture-system.
Journal of andrology 2008;29(3):312-29.
2008: Craig Marc Luetjens; Jan-Bernd Stukenborg; Eberhard Nieschlag; Manuela Simoni; Joachim Wistuba
Complete spermatogenesis in orthotopic but not in ectopic transplants of autologously grafted marmoset testicular tissue.
Endocrinology 2008;149(4):1736-47.
2008: Manuela Simoni; Frank Tüttelmann; Caroline Michel; Yvonne Böckenfeld; Eberhard Nieschlag; Jörg Gromoll
Polymorphisms of the luteinizing hormone/chorionic gonadotropin receptor gene: association with maldescended testes and male infertility.
Pharmacogenetics and genomics 2008;18(3):193-200.
2008: Manuela Simoni; Frank Tüttelmann; Jörg Gromoll; Eberhard Nieschlag
Clinical consequences of microdeletions of the Y chromosome: the extended Münster experience.
Reproductive biomedicine online 2008;16(2):289-303.
2007: Frank Tüttelmann; Ewa Rajpert-De Meyts; Eberhard Nieschlag; Manuela Simoni
Gene polymorphisms and male infertility--a meta-analysis and literature review.
Reproductive biomedicine online 2007;15(6):643-58.
2007: Ching-Hei Yeung; L Beiglböck-Karau; Frank Tüttelmann; Eberhard Nieschlag
The presence of germ cells in the semen of azoospermic, cryptozoospermic and severe oligozoospermic patients: stringent flow cytometric analysis and correlations with hormonal status.
Clinical endocrinology 2007;67(5):767-75.
2007: Oluyemi Akinloye; Jörg Gromoll; C Callies; Eberhard Nieschlag; Manuela Simoni
Mutation analysis of the X-chromosome linked, testis-specific TAF7L gene in spermatogenic failure.
Andrologia 2007;39(5):190-5.
2007: Michael Zitzmann; Eberhard Nieschlag
Androgen receptor gene CAG repeat length and body mass index modulate the safety of long-term intramuscular testosterone undecanoate therapy in hypogonadal men.
The Journal of clinical endocrinology and metabolism 2007;92(10):3844-53.
2007: Bruno Lunenfeld; Eberhard Nieschlag
Testosterone therapy in the aging male.
The aging male : the official journal of the International Society for the Study of the Aging Male 2007;10(3):139-53.
2007: Elena Vorona; Michael Zitzmann; Jörg Gromoll; Andreas N Schüring; Eberhard Nieschlag
Clinical, endocrinological, and epigenetic features of the 46,XX male syndrome, compared with 47,XXY Klinefelter patients.
The Journal of clinical endocrinology and metabolism 2007;92(9):3458-65.
2007: Farid Saad; Axel Kamischke; Aksam Yassin; Michael Zitzmann; Markus Schubert; Friedrich Jockenhel; Hermann M Behre; Louis J G Gooren; Eberhard Nieschlag
More than eight years' hands-on experience with the novel long-acting parenteral testosterone undecanoate.
Asian journal of andrology 2007;9(3):291-7.
2007: Eberhard Nieschlag
10th Summit Meeting consensus: recommendations for regulatory approval for hormonal male contraception. October 22-23, 2006.
Contraception 2007;75(3):166-7.
2007: Ramesh K Chandolia; Craig Marc Luetjens; Joachim Wistuba; A Semjonow; G Pühse; Eberhard Nieschlag
Blockage of urine by intravesical ejaculate in cynomolgus monkeys.
Journal of medical primatology 2007;36(1):21-4.
2007: Elena Kostova; Ching-Hei Yeung; Craig Marc Luetjens; M Brune; Eberhard Nieschlag; Jörg Gromoll
Association of three isoforms of the meiotic BOULE gene with spermatogenic failure in infertile men.
Molecular human reproduction 2007;13(2):85-93.
2007: Joachim Wistuba; Jens Mittag; Craig Marc Luetjens; Trevor G Cooper; Ching-Hei Yeung; Eberhard Nieschlag; Karl Bauer
Male congenital hypothyroid Pax8-/- mice are infertile despite adequate treatment with thyroid hormone.
The Journal of endocrinology 2007;192(1):99-109.
2006: Eberhard Nieschlag
[Definition and responsibilities of andrology/the andrologist. Who may call himself a "medical specialist for men"?].
MMW Fortschritte der Medizin 2006;148(49-50):8.
2006: Alvaro Morales; Eberhard Nieschlag; M Schubert; Aksam Yassin; M Zitzmann; M Oettel
Clinical experience with the new long-acting injectable testosterone undecanoate. Report on the educational symposium on the occasion of the 5th World Congress on the Aging Male, 9-12 February 2006, Salzburg, Austria.
The aging male : the official journal of the International Society for the Study of the Aging Male 2006;9(4):221-7.
2006: Michael Zitzmann; Stephanie Faber; Eberhard Nieschlag
Association of specific symptoms and metabolic risks with serum testosterone in older men.
The Journal of clinical endocrinology and metabolism 2006;91(11):4335-43.
2006: Jörg Gromoll; Caroline Michel; Elena Kostova; Frank Tüttelmann; Joachim Wistuba; Ching-Hei Yeung; Alexander Henke; Jan-Bernd Stukenborg; Oluyemi Akinloye; Eberhard Nieschlag
Minutes of the 14th European workshop on molecular and cellular endocrinology of the testis.
Molecular and cellular endocrinology 2006;257-258():1-5.
2006: Eberhard Nieschlag
Testosterone treatment comes of age: new options for hypogonadal men.
Clinical endocrinology 2006;65(3):275-81.
2006: Ramesh K Chandolia; Craig Marc Luetjens; Joachim Wistuba; Ching-Hei Yeung; Eberhard Nieschlag; Manuela Simoni
Changes in endocrine profile and reproductive organs during puberty in the male marmoset monkey (Callithrix jacchus).
Reproduction (Cambridge, England) 2006;132(2):355-63.
2006: Michael Zitzmann; Verena Nordhoff; Victoria von Schönfeld; Annette Nordsiek-Mengede; Sabine Kliesch; Andreas N Schüring; Craig Marc Luetjens; Axel Kamischke; Trevor Cooper; Manuela Simoni; Eberhard Nieschlag
Elevated follicle-stimulating hormone levels and the chances for azoospermic men to become fathers after retrieval of elongated spermatids from cryopreserved testicular tissue.
Fertility and sterility 2006;86(2):339-47.
2006: Melanie Wenk; Eberhard Nieschlag
Male contraception: a realistic option?
The European journal of contraception & reproductive health care : the official journal of the European Society of Contraception 2006;11(2):69-80.
2006: Craig Marc Luetjens; Aditya Didolkar; Sabine Kliesch; Werner Paulus; Astrid Jeibmann; Werner Böcker; Eberhard Nieschlag; Manuela Simoni
Tissue expression of the nuclear progesterone receptor in male non-human primates and men.
The Journal of endocrinology 2006;189(3):529-39.
2006: Joachim Wistuba; Craig Marc Luetjens; Ramona Wesselmann; Eberhard Nieschlag; Manuela Simoni; Stefan Schlatt
Meiosis in autologous ectopic transplants of immature testicular tissue grafted to Callithrix jacchus.
Biology of reproduction 2006;74(4):706-13.
2006: Frank Tüttelmann; Craig Marc Luetjens; Eberhard Nieschlag
Optimising workflow in andrology: a new electronic patient record and database.
Asian journal of andrology 2006;8(2):235-41.
2006: Eberhard Nieschlag; R Swerdloff; Hermann M Behre; LJ Gooren; JM Kaufman; JJ Legros; B Lunenfeld; john morley; C Schulman; C Wang; W Weidner; F C W Wu
Investigation, treatment, and monitoring of late-onset hypogonadism in males: ISA, ISSAM, and EAU recommendations.
Journal of andrology 2006;27(2):135-7.
2006: Sabina Fetic; Ching-Hei Yeung; Barbara Sonntag; Eberhard Nieschlag; Trevor G Cooper
Relationship of cytoplasmic droplets to motility, migration in mucus, and volume regulation of human spermatozoa.
Journal of andrology 2006;27(2):294-301.
2006: L Fernando; Jörg Gromoll; T R Weerasooriya; Eberhard Nieschlag; Manuela Simoni
Y-chromosomal microdeletions and partial deletions of the Azoospermia Factor c (AZFc) region in normozoospermic, severe oligozoospermic and azoospermic men in Sri Lanka.
Asian journal of andrology 2006;8(1):39-44.
2006: Jennifer P Barfield; Eberhard Nieschlag; Trevor G Cooper
Fertility control in wildlife: humans as a model.
Contraception 2006;73(1):6-22.
2006: Brian M Brady; J K Amory; Antti Perheentupa; M Zitzmann; C J Hay; Dan Apter; Richard A Anderson; W J Bremner; P Pollanen; Eberhard Nieschlag; Frederick C W Wu; W M Kersemaekers
A multicentre study investigating subcutaneous etonogestrel implants with injectable testosterone decanoate as a potential long-acting male contraceptive.
Human reproduction (Oxford, England) 2006;21(1):285-94.
2005: Fabio Lanfranco; Jörg Gromoll; Sigrid von Eckardstein; Eva M Herding; Eberhard Nieschlag; Manuela Simoni
Role of sequence variations of the GnRH receptor and G protein-coupled receptor 54 gene in male idiopathic hypogonadotropic hypogonadism.
European journal of endocrinology / European Federation of Endocrine Societies 2005;153(6):845-52.
2005: Michael Zitzmann; Michael Erren; Axel Kamischke; Manuela Simoni; Eberhard Nieschlag
Endogenous progesterone and the exogenous progestin norethisterone enanthate are associated with a proinflammatory profile in healthy men.
The Journal of clinical endocrinology and metabolism 2005;90(12):6603-8.
2005: Günter Emons; Eberhard Nieschlag
[Hormone replacement therapy. Interview by Wiebke Kathmann].
Deutsche medizinische Wochenschrift (1946) 2005;Suppl 1():90.
2005: Axel Kamischke; Eberhard Nieschlag
[Hormonal contraception for males--an option for adolescents?].
Gynäkologisch-geburtshilfliche Rundschau 2005;45(4):241-6.
2005: Barbara Sonntag; Ludwig Kiesel; Eberhard Nieschlag; Hermann M Behre
Differences in serum LH and FSH levels using depot or daily GnRH agonists in controlled ovarian stimulation: influence on ovarian response and outcome of ART.
Journal of assisted reproduction and genetics 2005;22(7-8):277-83.
2005: Alain Wunsch; Yuni Ahda; Ferya Banaz-Yaşar; Barbara Sonntag; Eberhard Nieschlag; Manuela Simoni; Jörg Gromoll
Single-nucleotide polymorphisms in the promoter region influence the expression of the human follicle-stimulating hormone receptor.
Fertility and sterility 2005;84(2):446-53.
2005: B Kühnert; M Byrne; M Simoni; W Köpcke; J Gerss; G Lemmnitz; Eberhard Nieschlag
Testosterone substitution with a new transdermal, hydroalcoholic gel applied to scrotal or non-scrotal skin: a multicentre trial.
European journal of endocrinology / European Federation of Endocrine Societies 2005;153(2):317-26.
2005: Joachim Wistuba; C Marc Luetjens; Axel Kamischke; Yi-Qun Gu; Stefan Schlatt; Manuela Simoni; Eberhard Nieschlag
Pharmacokinetics and pharmacodynamics of injectable testosterone undecanoate in castrated cynomolgus monkeys (Macaca fascicularis) are independent of different oil vehicles.
Journal of medical primatology 2005;34(4):178-87.
2005: Robert R Greb; K Grieshaber; Jörg Gromoll; Barbara Sonntag; Eberhard Nieschlag; Ludwig Kiesel; Manuela Simoni
A common single nucleotide polymorphism in exon 10 of the human follicle stimulating hormone receptor is a major determinant of length and hormonal dynamics of the menstrual cycle.
The Journal of clinical endocrinology and metabolism 2005;90(8):4866-72.
2005: Hermann M Behre; Robert R Greb; Andrea Mempel; Barbara Sonntag; Ludwig Kiesel; Petra Kaltwasser; Ewald Seliger; Friedrich Röpke; Jörg Gromoll; Eberhard Nieschlag; Manuela Simoni
Significance of a common single nucleotide polymorphism in exon 10 of the follicle-stimulating hormone (FSH) receptor gene for the ovarian response to FSH: a pharmacogenetic approach to controlled ovarian hyperstimulation.
Pharmacogenetics and genomics 2005;15(7):451-6.
2005: Yuni Ahda; Jörg Gromoll; Alain Wunsch; Ketevan Asatiani; Michael Zitzmann; Eberhard Nieschlag; Manuela Simoni
Follicle-stimulating hormone receptor gene haplotype distribution in normozoospermic and azoospermic men.
Journal of andrology 2005;26(4):494-9.
2005: Eberhard Nieschlag; R Swerdloff; Hermann M Behre; LJ Gooren; JM Kaufman; JJ Legros; B Lunenfeld; john morley; C Schulman; C Wang; W Weidner; F C W Wu
Investigation, treatment and monitoring of late-onset hypogonadism in males. ISA, ISSAM, and EAU recommendations.
European urology 2005;48(1):1-4.
2005: Eberhard Nieschlag; R Swerdloff; Hermann M Behre; LJ Gooren; JM Kaufman; JJ Legros; B Lunenfeld; john morley; C Schulman; C Wang; W Weidner; F C W Wu
Investigation, treatment and monitoring of late-onset hypogonadism in males.
The aging male : the official journal of the International Society for the Study of the Aging Male 2005;8(2):56-8.
2005: Mahmoud Abu Elhija; Hadas Potashnik; Eitan Lunenfeld; Gad Potashnik; Stefan Schlatt; Eberhard Nieschlag; Mahmoud Huleihel
Testicular interleukin-6 response to systemic inflammation.
European cytokine network 2005;16(2):167-72.
2005: Hadas Potashnik; Mahmoud Abu Elhija; Eitan Lunenfeld; Gad Potashnik; Stefan Schlatt; Eberhard Nieschlag; Mahmoud Huleihel
Interleukin-6 expression during normal maturation of the mouse testis.
European cytokine network 2005;16(2):161-5.
2005: Eberhard Nieschlag; R Swerdloff; Hermann M Behre; LJ Gooren; JM Kaufman; JJ Legros; B Lunenfeld; john morley; C Schulman; C Wang; W Weidner; F C W Wu
Investigation, treatment and monitoring of late-onset hypogonadism in males: ISA, ISSAM, and EAU recommendations.
International journal of andrology 2005;28(3):125-7.
2005: P Lenz; Craig Marc Luetjens; Axel Kamischke; Bianca Kühnert; Ingo Kennerknecht; Eberhard Nieschlag
Mosaic status in lymphocytes of infertile men with or without Klinefelter syndrome.
Human reproduction (Oxford, England) 2005;20(5):1248-55.
2005: Aris Junaidi; Craig Marc Luetjens; Joachim Wistuba; Axel Kamischke; Ching-Hei Yeung; Manuela Simoni; Eberhard Nieschlag
Norethisterone enanthate has neither a direct effect on the testis nor on the epididymis: a study in adult male cynomolgus monkeys (Macaca fascicularis).
European journal of endocrinology / European Federation of Endocrine Societies 2005;152(4):655-61.
2005: Cathy J Hay; Brian M Brady; Michael Zitzmann; Kaan Osmanagaoglu; Pasi Pollanen; Dan Apter; Frederick C W Wu; Richard A Anderson; Eberhard Nieschlag; Paul Devroey; Ilpo Huhtaniemi; Wendy M Kersemaekers
A multicenter phase IIb study of a novel combination of intramuscular androgen (testosterone decanoate) and oral progestogen (etonogestrel) for male hormonal contraception.
The Journal of clinical endocrinology and metabolism 2005;90(4):2042-9.
2005: Eberhard Nieschlag; Alexander Henke
Hopes for male contraception.
Lancet 2005;365(9459):554-6.
2005: K Hucklenbroich; Jörg Gromoll; M Heinrich; Carsten Hohoff; Eberhard Nieschlag; Manuela Simoni
Partial deletions in the AZFc region of the Y chromosome occur in men with impaired as well as normal spermatogenesis.
Human reproduction (Oxford, England) 2005;20(1):191-7.
2004: Michael Zitzmann; Marion Depenbusch; Jörg Gromoll; Eberhard Nieschlag
X-chromosome inactivation patterns and androgen receptor functionality influence phenotype and social characteristics as well as pharmacogenetics of testosterone therapy in Klinefelter patients.
The Journal of clinical endocrinology and metabolism 2004;89(12):6208-17.
2004: Petra Tschanter; Elena Kostova; Craig Marc Luetjens; Trevor G Cooper; Eberhard Nieschlag; Jörg Gromoll
No association of the A260G and A386G DAZL single nucleotide polymorphisms with male infertility in a Caucasian population.
Human reproduction (Oxford, England) 2004;19(12):2771-6.
2004: Trevor G Cooper; Ching-Hei Yeung; Sabina Fetic; Aligholi Sobhani; Eberhard Nieschlag
Cytoplasmic droplets are normal structures of human sperm but are not well preserved by routine procedures for assessing sperm morphology.
Human reproduction (Oxford, England) 2004;19(10):2283-8.
2004: Eberhard Nieschlag; Hermann M Behre; P Bouchard; J J Corrales; T H Jones; G K Stalla; S M Webb; F C W Wu
Testosterone replacement therapy: current trends and future directions.
Human reproduction update 2004;10(5):409-19.
2004: Alain Wunsch; Kai Strothmann; Manuela Simoni; Jörg Gromoll; Eberhard Nieschlag; Craig Marc Luetjens
Epidermal growth factor receptor pathway substrate 8 (Eps8) expression in maturing testis.
Asian journal of andrology 2004;6(3):195-203.
2004: Fabio Lanfranco; Axel Kamischke; Michael Zitzmann; Eberhard Nieschlag
Klinefelter's syndrome.
Lancet 2004;364(9430):273-83.
2004: Barbara Sonntag; Ludwig Kiesel; Eberhard Nieschlag; Hermann M Behre
Association of inhibin B serum levels with parameters of follicular response in a randomized controlled trial comparing gnRH agonist versus antagonist protocols for ovarian hyperstimulation.
Journal of assisted reproduction and genetics 2004;21(7):249-55.
2004: Axel Kamischke; Herbert Jürgens; Lothar Hertle; Wolfgang E Berdel; Eberhard Nieschlag
Cryopreservation of sperm from adolescents and adults with malignancies.
Journal of andrology 2004;25(4):586-92.
2004: Cosmina Avram; Ching-Hei Yeung; Eberhard Nieschlag; Trevor G Cooper
Regulation of the initial segment of the murine epididymis by dihydrotestosterone and testicular exocrine secretions studied by expression of specific proteins and gene expression.
Cell and tissue research 2004;317(1):13-22.
2004: Bianca Kühnert; Eberhard Nieschlag
Reproductive functions of the ageing male.
Human reproduction update 2004;10(4):327-39.
2004: Craig Marc Luetjens; Eugene Y Xu; Renee A Rejo Pera; Axel Kamischke; Eberhard Nieschlag; Jörg Gromoll
Association of meiotic arrest with lack of BOULE protein expression in infertile men.
The Journal of clinical endocrinology and metabolism 2004;89(4):1926-33.
2004: Fabio Lanfranco; Michael Zitzmann; Manuela Simoni; Eberhard Nieschlag
Serum adiponectin levels in hypogonadal males: influence of testosterone replacement therapy.
Clinical endocrinology 2004;60(4):500-7.
2004: Bianca Kühnert; Jörg Gromoll; Elena Kostova; P Tschanter; Craig Marc Luetjens; Manuela Simoni; Eberhard Nieschlag
Case report: natural transmission of an AZFc Y-chromosomal microdeletion from father to his sons.
Human reproduction (Oxford, England) 2004;19(4):886-8.
2004: Trevor G Cooper; Ching-Hei Yeung; Andrea Wagenfeld; Eberhard Nieschlag; Matti Poutanen; Ilpo Huhtaniemi; Petra Sipilä
Mouse models of infertility due to swollen spermatozoa.
Molecular and cellular endocrinology 2004;216(1-2):55-63.
2004: Kai Strothmann; Manuela Simoni; Premendu Mathur; Susan Siakhamary; Eberhard Nieschlag; Jörg Gromoll
Gene expression profiling of mouse Sertoli cell lines.
Cell and tissue research 2004;315(2):249-57.
2004: Axel Kamischke; Eberhard Nieschlag
Progress towards hormonal male contraception.
Trends in pharmacological sciences 2004;25(1):49-57.
2003: Verena Nordhoff; Jörg Gromoll; Luca Foppiani; Craig Marc Luetjens; Stefan Schlatt; Elena Kostova; Ilpo Huhtaniemi; Eberhard Nieschlag; Manuela Simoni
Targeted expression of human FSH receptor Asp567Gly mutant mRNA in testis of transgenic mice: role of human FSH receptor promoter.
Asian journal of andrology 2003;5(4):267-75.
2003: Eberhard Nieschlag; Michael Zitzmann; Axel Kamischke
Use of progestins in male contraception.
Steroids 2003;68(10-13):965-72.
2003: Sigrid von Eckardstein; Gabriela Noe; Vivian Brache; Eberhard Nieschlag; Horacio B Croxatto; Francisco Alvarez; Alfred Moo-Young; Irving Sivin; Narender Kumar; Margaret Small; Kalyan Sundaram
A clinical trial of 7 alpha-methyl-19-nortestosterone implants for possible use as a long-acting contraceptive for men.
The Journal of clinical endocrinology and metabolism 2003;88(11):5232-9.
2003: Axel Kamischke; M Kuhlmann; Gerhard F Weinbauer; Craig Marc Luetjens; Ching-Hei Yeung; H L Kronholz; Eberhard Nieschlag
Gonadal protection from radiation by GnRH antagonist or recombinant human FSH: a controlled trial in a male nonhuman primate (Macaca fascicularis).
The Journal of endocrinology 2003;179(2):183-94.
2003: Trevor G Cooper; Andrea Wagenfeld; Gail A Cornwall; Nelson Hsia; Sin-Tak Chu; Marie-Claire Orgebin-Crist; Joel Drevet; Patrick Vernet; Cosmina Avram; Eberhard Nieschlag; Ching-Hei Yeung
Gene and protein expression in the epididymis of infertile c-ros receptor tyrosine kinase-deficient mice.
Biology of reproduction 2003;69(5):1750-62.
2003: Michael Zitzmann; Eberhard Nieschlag
[Hypogonadism in the elderly man. Reliable diagnosis and therapy].
Der Internist 2003;44(10):1313-21.
2003: Joop S E Laven; Annemarie G M G J Mulders; Dwi A Suryandari; Jörg Gromoll; Eberhard Nieschlag; Bart CJM Fauser; Manuela Simoni
Follicle-stimulating hormone receptor polymorphisms in women with normogonadotropic anovulatory infertility.
Fertility and sterility 2003;80(4):986-92.
2003: Ketevan Asatiani; Sigrid von Eckardstein; Manuela Simoni; Jörg Gromoll; Eberhard Nieschlag
CAG repeat length in the androgen receptor gene affects the risk of male infertility.
International journal of andrology 2003;26(5):255-61.
2003: Maria M Byrne; Claus Rolf; Marion Depenbusch; Trevor G Cooper; Eberhard Nieschlag
Lack of effect of a single i.v. dose of oxytocin on sperm output in severely oligozoospermic men.
Human reproduction (Oxford, England) 2003;18(10):2098-102.
2003: Michael Zitzmann; Eberhard Nieschlag
Effects of androgen replacement on metabolism and physical performances in male hypogonadism.
Journal of endocrinological investigation 2003;26(9):886-92.
2003: Gerhard F Weinbauer; Carl-Joachim Partsch; Michael Zitzmann; Stefan Schlatt; Eberhard Nieschlag
Pharmacokinetics and degree of aromatization rather than total dose of different preparations determine the effects of testosterone: a nonhuman primate study in Macaca fascicularis.
Journal of andrology 2003;24(5):765-74.
2003: Michael Zitzmann; Eberhard Nieschlag
Androgens and vascular function.
Journal of endocrinological investigation 2003;26(8):767-9.
2003: Pierre Bouloux; Eberhard Nieschlag; Henry G Burger; Niels E Skakkebaek; Frederick C W Wu; David J Handelsman; Gordon H W Baker; Robert Ochsenkuehn; Annemarie Syska; Robert I McLachlan; Aleksander Giwercman; Ann J Conway; Leo Turner; Jacqueline H M van Kuijk; Gerrit Voortman
Induction of spermatogenesis by recombinant follicle-stimulating hormone (puregon) in hypogonadotropic azoospermic men who failed to respond to human chorionic gonadotropin alone.
Journal of andrology 2003;24(4):604-11.
2003: Eberhard Nieschlag; U Kramer; S Nieschlag
Androgens shorten the longevity of women: sopranos last longer.
Experimental and clinical endocrinology & diabetes : official journal, German Society of Endocrinology [and] German Diabetes Association 2003;111(4):230-1.
2003: Michael Zitzmann; Claus Rolf; Verena Nordhoff; Guido Schräder; Melanie Rickert-Föhring; Paul Gassner; Hermann M Behre; Robert R Greb; Ludwig Kiesel; Eberhard Nieschlag
Male smokers have a decreased success rate for in vitro fertilization and intracytoplasmic sperm injection.
Fertility and sterility 2003;79 Suppl 3():1550-4.
2003: M Byrne; Eberhard Nieschlag
Testosterone replacement therapy in male hypogonadism.
Journal of endocrinological investigation 2003;26(5):481-9.
2003: Michael Zitzmann; Marion Depenbusch; Jörg Gromoll; Eberhard Nieschlag
Prostate volume and growth in testosterone-substituted hypogonadal men are dependent on the CAG repeat polymorphism of the androgen receptor gene: a longitudinal pharmacogenetic study.
The Journal of clinical endocrinology and metabolism 2003;88(5):2049-54.
2003: Michael Zitzmann; Eberhard Nieschlag
The CAG repeat polymorphism within the androgen receptor gene and maleness.
International journal of andrology 2003;26(2):76-83.
2003: Joachim Wistuba; Martin H Brinkworth; Stefan Schlatt; Ibrahim Chahoud; Eberhard Nieschlag
Intrauterine bisphenol A exposure leads to stimulatory effects on Sertoli cell number in rats.
Environmental research 2003;91(2):95-103.
2003: Michael Zitzmann; Jörg Gromoll; Arnold von Eckardstein; Eberhard Nieschlag
The CAG repeat polymorphism in the androgen receptor gene modulates body fat mass and serum concentrations of leptin and insulin in men.
Diabetologia 2003;46(1):31-9.
2003: Axel Kamischke; Arthur Baumgardt; Jürgen Horst; Eberhard Nieschlag
Clinical and diagnostic features of patients with suspected Klinefelter syndrome.
Journal of andrology 2003;24(1):41-8.
2002: Axel Kamischke; Eberhard Nieschlag
Update on medical treatment of ejaculatory disorders.
International journal of andrology 2002;25(6):333-44.
2002: Marion Depenbusch; Sigrid von Eckardstein; Manuela Simoni; Eberhard Nieschlag
Maintenance of spermatogenesis in hypogonadotropic hypogonadal men with human chorionic gonadotropin alone.
European journal of endocrinology / European Federation of Endocrine Societies 2002;147(5):617-24.
2002: Jörg Gromoll; Angela Schulz; Heike Borta; Thomas Gudermann; Katja J Teerds; Annette Greschniok; Eberhard Nieschlag; Fritz J Seif
Homozygous mutation within the conserved Ala-Phe-Asn-Glu-Thr motif of exon 7 of the LH receptor causes male pseudohermaphroditism.
European journal of endocrinology / European Federation of Endocrine Societies 2002;147(5):597-608.
2002: Michael Zitzmann; Maik Brune; Eberhard Nieschlag
Vascular reactivity in hypogonadal men is reduced by androgen substitution.
The Journal of clinical endocrinology and metabolism 2002;87(11):5030-7.
2002: Andrea Wagenfeld; Ching-Hei Yeung; Willi Lehnert; Eberhard Nieschlag; Trevor G Cooper
Lack of glutamate transporter EAAC1 in the epididymis of infertile c-ros receptor tyrosine-kinase deficient mice.
Journal of andrology 2002;23(6):772-82.
2002: Sigrid V Eckardstein; Anja Schmidt; Axel Kamischke; Manuela Simoni; Jörg Gromoll; Eberhard Nieschlag
CAG repeat length in the androgen receptor gene and gonadotrophin suppression influence the effectiveness of hormonal male contraception.
Clinical endocrinology 2002;57(5):647-55.
2002: Joachim Wistuba; Stefan Schlatt; Carsten Cantauw; Viktoria von Schönfeldt; Eberhard Nieschlag; Rüdiger Behr
Transplantation of wild-type spermatogonia leads to complete spermatogenesis in testes of cyclic 3',5'-adenosine monophosphate response element modulator-deficient mice.
Biology of reproduction 2002;67(4):1052-7.
2002: Trevor G Cooper; L Björndahl; J Vreeburg; Eberhard Nieschlag
Semen analysis and external quality control schemes for semen analysis need global standardization.
International journal of andrology 2002;25(5):306-11.
2002: Manuela Simoni; Eberhard Nieschlag; Jörg Gromoll
Isoforms and single nucleotide polymorphisms of the FSH receptor gene: implications for human reproduction.
Human reproduction update 2002;8(5):413-21.
2002: Michael Zitzmann; Maik Brune; V Vieth; Eberhard Nieschlag
Monitoring bone density in hypogonadal men by quantitative phalangeal ultrasound.
Bone 2002;31(3):422-9.
2002: C Rolf; S Kenkel; Eberhard Nieschlag
Age-related disease pattern in infertile men: increasing incidence of infections in older patients.
Andrologia 2002;34(4):209-17.
2002: Claus Rolf; Jörg Gromoll; Manuela Simoni; Eberhard Nieschlag
Natural transmission of a partial AZFb deletion of the Y chromosome over three generations: case report.
Human reproduction (Oxford, England) 2002;17(9):2267-71.
2002: Craig Marc Luetjens; Jörg Gromoll; M Engelhardt; Sigrid von Eckardstein; Martin Bergmann; Eberhard Nieschlag; Manuela Simoni
Manifestation of Y-chromosomal deletions in the human testis: a morphometrical and immunohistochemical evaluation.
Human reproduction (Oxford, England) 2002;17(9):2258-66.
2002: Craig Marc Luetjens; Claus Rolf; Paul Gassner; J E Werny; Eberhard Nieschlag
Sperm aneuploidy rates in younger and older men.
Human reproduction (Oxford, England) 2002;17(7):1826-32.
2002: Ching-Hei Yeung; Michael Anapolski; Petra Sipilä; Andrea Wagenfeld; Matti Poutanen; Ilpo Huhtaniemi; Eberhard Nieschlag; Trevor G Cooper
Sperm volume regulation: maturational changes in fertile and infertile transgenic mice and association with kinematics and tail angulation.
Biology of reproduction 2002;67(1):269-75.
2002: Michael Zitzmann; Ralf Junker; Axel Kamischke; Eberhard Nieschlag
Contraceptive steroids influence the hemostatic activation state in healthy men.
Journal of andrology 2002;23(4):503-11.
2002: Ketevan Asatiani; Jörg Gromoll; S V Eckardstein; Michael Zitzmann; Eberhard Nieschlag; Manuela Simoni
Distribution and function of FSH receptor genetic variants in normal men.
Andrologia 2002;34(3):172-6.
2002: S Claussen; Hans-Ulrich Prokosch; Eberhard Nieschlag; Jörg Gromoll
TestisBank: an internet-based gene sequence database of the testis.
International journal of andrology 2002;25(3):175-9.
2002: Archana Bharadwaj; Ilora Ghosh; Aniruddha Sengupta; Trevor G Cooper; Gerhard F Weinbauer; Martin H Brinkworth; Eberhard Nieschlag; Kasturi Datta
Stage-specific expression of proprotein form of hyaluronan binding protein 1 (HABP1) during spermatogenesis in rat.
Molecular reproduction and development 2002;62(2):223-32.
2002: Claus Rolf; Ulrich Knie; G Lemmnitz; Eberhard Nieschlag
Interpersonal testosterone transfer after topical application of a newly developed testosterone gel preparation.
Clinical endocrinology 2002;56(5):637-41.
2002: Sigrid von Eckardstein; Eberhard Nieschlag
Treatment of male hypogonadism with testosterone undecanoate injected at extended intervals of 12 weeks: a phase II study.
Journal of andrology 2002;23(3):419-25.
2002: Claus Rolf; S Kemper; G Lemmnitz; U Eickenberg; Eberhard Nieschlag
Pharmacokinetics of a new transdermal testosterone gel in gonadotrophin-suppressed normal men.
European journal of endocrinology / European Federation of Endocrine Societies 2002;146(5):673-9.
2002: Christian De Geyter; Maria De Geyter; Peter R Huber; Eberhard Nieschlag; Wolfgang Holzgreve
Progesterone serum levels during the follicular phase of the menstrual cycle originate from the crosstalk between the ovaries and the adrenal cortex.
Human reproduction (Oxford, England) 2002;17(4):933-9.
2002: Claus Rolf; Sigrid von Eckardstein; U Koken; Eberhard Nieschlag
Testosterone substitution of hypogonadal men prevents the age-dependent increases in body mass index, body fat and leptin seen in healthy ageing men: results of a cross-sectional study.
European journal of endocrinology / European Federation of Endocrine Societies 2002;146(4):505-11.
2002: Tarja Vihtamaki; Manuela Simoni; Risto Tuimala; Eberhard Nieschlag; Kimmo K Vihko
Self-adjusted postmenopausal hormone replacement therapy: effects on the biological and immunological profile of FSH and correlation to climacteric symptoms.
European journal of endocrinology / European Federation of Endocrine Societies 2002;146(3):333-8.
2002: Axel Kamischke; Tanja Heuermann; Kathrin Krüger; Sigrid von Eckardstein; Ilka Schellschmidt; Alexander Rübig; Eberhard Nieschlag
An effective hormonal male contraceptive using testosterone undecanoate with oral or injectable norethisterone preparations.
The Journal of clinical endocrinology and metabolism 2002;87(2):530-9.
2002: Stefan Schlatt; Luca Foppiani; Claus Rolf; Gerhard F Weinbauer; Eberhard Nieschlag
Germ cell transplantation into X-irradiated monkey testes.
Human reproduction (Oxford, England) 2002;17(1):55-62.
2001: S Kenkel; C Rolf; Eberhard Nieschlag
Occupational risks for male fertility: an analysis of patients attending a tertiary referral centre.
International journal of andrology 2001;24(6):318-26.
2001: Hermann M Behre; Sabine Kliesch; Beate Lemcke; Sigrid von Eckardstein; Eberhard Nieschlag
Suppression of spermatogenesis to azoospermia by combined administration of GnRH antagonist and 19-nortestosterone cannot be maintained by this non-aromatizable androgen alone.
Human reproduction (Oxford, England) 2001;16(12):2570-7.
2001: Michael Zitzmann; Maik Brune; B Kornmann; Jörg Gromoll; Ralf Junker; Eberhard Nieschlag
The CAG repeat polymorphism in the androgen receptor gene affects bone density and bone metabolism in healthy males.
Clinical endocrinology 2001;55(5):649-57.
2001: Sarah J Meachem; Eberhard Nieschlag; Manuela Simoni
Inhibin B in male reproduction: pathophysiology and clinical relevance.
European journal of endocrinology / European Federation of Endocrine Societies 2001;145(5):561-71.
2001: Michael Zitzmann; Maik Brune; B Kornmann; Jörg Gromoll; Sigrid von Eckardstein; Arnold von Eckardstein; Eberhard Nieschlag
The CAG repeat polymorphism in the AR gene affects high density lipoprotein cholesterol and arterial vasoreactivity.
The Journal of clinical endocrinology and metabolism 2001;86(10):4867-73.
2001: Sigrid von Eckardstein; G Tsakmakidis; Axel Kamischke; Claus Rolf; Eberhard Nieschlag
Sonographic testicular microlithiasis as an indicator of premalignant conditions in normal and infertile men.
Journal of andrology 2001;22(5):818-24.
2001: Barbara Sonntag; D Meschede; V Ullmann; Paul Gassner; Jürgen Horst; Eberhard Nieschlag; Hermann M Behre
Low-level sex chromosome mosaicism in female partners of couples undergoing ICSI therapy does not significantly affect treatment outcome.
Human reproduction (Oxford, England) 2001;16(8):1648-52.
2001: Pierre Bouloux; D J Handelsman; F Jockenhövel; Eberhard Nieschlag; J Rabinovici; W L Frasa; Joris J De Bie; Gerrit Voortman; J Itskovitz-Eldor
First human exposure to FSH-CTP in hypogonadotrophic hypogonadal males.
Human reproduction (Oxford, England) 2001;16(8):1592-7.
2001: Stefan Schlatt; Eberhard Nieschlag
[Germ cell transplantation as a tool for fertility preservation of oncological patients].
Klinische Pädiatrie 2001;213(4):250-4.
2001: Sigrid von Eckardstein; A Syska; Jörg Gromoll; Axel Kamischke; Manuela Simoni; Eberhard Nieschlag
Inverse correlation between sperm concentration and number of androgen receptor CAG repeats in normal men.
The Journal of clinical endocrinology and metabolism 2001;86(6):2585-90.
2001: Axel Kamischke; Manuela Simoni; K Schrameyer; Alexander Lerchl; Eberhard Nieschlag
Is inhibin B a pharmacodynamic parameter for FSH in normal men?
European journal of endocrinology / European Federation of Endocrine Societies 2001;144(6):629-37.
2001: W Bone; AR Jones; C Morin; Eberhard Nieschlag; Trevor G Cooper
Susceptibility of glycolytic enzyme activity and motility of spermatozoa from rat, mouse, and human to inhibition by proven and putative chlorinated antifertility compounds in vitro.
Journal of andrology 2001;22(3):464-70.
2001: Michael Zitzmann; Eberhard Nieschlag
Testosterone levels in healthy men and the relation to behavioural and physical characteristics: facts and constructs.
European journal of endocrinology / European Federation of Endocrine Societies 2001;144(3):183-97.
2001: Michael Zitzmann; M Weckesser; O Schober; Eberhard Nieschlag
Changes in cerebral glucose metabolism and visuospatial capability in hypogonadal males under testosterone substitution therapy.
Experimental and clinical endocrinology & diabetes : official journal, German Society of Endocrinology [and] German Diabetes Association 2001;109(5):302-4.
2001: Claus Rolf; Eberhard Nieschlag
Reproductive functions, fertility and genetic risks of ageing men.
Experimental and clinical endocrinology & diabetes : official journal, German Society of Endocrinology [and] German Diabetes Association 2001;109(2):68-74.
2001: Axel Kamischke; S Venherm; D Plöger; Sigrid von Eckardstein; Eberhard Nieschlag
Intramuscular testosterone undecanoate and norethisterone enanthate in a clinical trial for male contraception.
The Journal of clinical endocrinology and metabolism 2001;86(1):303-9.
2001: Axel Kamischke; Eberhard Nieschlag
Varicocele treatment in the light of evidence-based andrology.
Human reproduction update 2001;7(1):65-9.
2001: B Maurer; Jörg Gromoll; Manuela Simoni; Eberhard Nieschlag
Prevalence of Y chromosome microdeletions in infertile men who consulted a tertiary care medical centre: the Münster experience.
Andrologia 2001;33(1):27-33.
2001: Gerhard F Weinbauer; Stefan Schlatt; V Walter; Eberhard Nieschlag
Testosterone-induced inhibition of spermatogenesis is more closely related to suppression of FSH than to testicular androgen levels in the cynomolgus monkey model (Macaca fascicularis).
The Journal of endocrinology 2001;168(1):25-38.
2000: Hermann M Behre; J Kuhlage; C Gassner; Barbara Sonntag; C Schem; H P Schneider; Eberhard Nieschlag
Prediction of ovulation by urinary hormone measurements with the home use ClearPlan Fertility Monitor: comparison with transvaginal ultrasound scans and serum hormone measurements.
Human reproduction (Oxford, England) 2000;15(12):2478-82.
2000: C Sun; Helen Skaletsky; Steve Rozen; Jörg Gromoll; Eberhard Nieschlag; Robert D Oates; David C Page
Deletion of azoospermia factor a (AZFa) region of human Y chromosome caused by recombination between HERV15 proviruses.
Human molecular genetics 2000;9(15):2291-6.
2000: M Perez Mayorga; Jörg Gromoll; Hermann M Behre; C Gassner; Eberhard Nieschlag; Manuela Simoni
Ovarian response to follicle-stimulating hormone (FSH) stimulation depends on the FSH receptor genotype.
The Journal of clinical endocrinology and metabolism 2000;85(9):3365-9.
2000: Axel Kamischke; J Diebäcker; Eberhard Nieschlag
Potential of norethisterone enanthate for male contraception: pharmacokinetics and suppression of pituitary and gonadal function.
Clinical endocrinology 2000;53(3):351-8.
2000: Ching-Hei Yeung; Andrea Wagenfeld; Eberhard Nieschlag; Trevor G Cooper
The cause of infertility of male c-ros tyrosine kinase receptor knockout mice.
Biology of reproduction 2000;63(2):612-8.
2000: Axel Kamischke; D Plöger; S Venherm; Sigrid von Eckardstein; Arnold von Eckardstein; Eberhard Nieschlag
Intramuscular testosterone undecanoate with or without oral levonorgestrel: a randomized placebo-controlled feasibility study for male contraception.
Clinical endocrinology 2000;53(1):43-52.
2000: D Meschede; Beate Lemcke; Hermann M Behre; C D Geyter; Eberhard Nieschlag; Jürgen Horst
Non-reproductive heritable disorders in infertile couples and their first degree relatives.
Human reproduction (Oxford, England) 2000;15(7):1609-12.
2000: D Meschede; Beate Lemcke; Hermann M Behre; C De Geyter; Eberhard Nieschlag; Jürgen Horst
Clustering of male infertility in the families of couples treated with intracytoplasmic sperm injection.
Human reproduction (Oxford, England) 2000;15(7):1604-8.
2000: Sigrid von Eckardstein; Trevor G Cooper; K Rutscha; D Meschede; Jürgen Horst; Eberhard Nieschlag
Seminal plasma characteristics as indicators of cystic fibrosis transmembrane conductance regulator (CFTR) gene mutations in men with obstructive azoospermia.
Fertility and sterility 2000;73(6):1226-31.
2000: Jörg Gromoll; U Eiholzer; Eberhard Nieschlag; Manuela Simoni
Male hypogonadism caused by homozygous deletion of exon 10 of the luteinizing hormone (LH) receptor: differential action of human chorionic gonadotropin and LH.
The Journal of clinical endocrinology and metabolism 2000;85(6):2281-6.
2000: P Seiler; Trevor G Cooper; Eberhard Nieschlag
Sperm number and condition affect the number of basal cells and their expression of macrophage antigen in the murine epididymis.
International journal of andrology 2000;23(2):65-76.
2000: Michael Zitzmann; Eberhard Nieschlag
Hormone substitution in male hypogonadism.
Molecular and cellular endocrinology 2000;161(1-2):73-88.
2000: Martin H Brinkworth; Eberhard Nieschlag
Association of cyclophosphamide-induced male-mediated, foetal abnormalities with reduced paternal germ-cell apoptosis.
Mutation research 2000;447(2):149-54.
2000: M Rocchietti-March; Gerhard F Weinbauer; David C Page; Eberhard Nieschlag; Jörg Gromoll
Dazl protein expression in adult rat testis is up-regulated at meiosis and not hormonally regulated.
International journal of andrology 2000;23(1):51-6.
2000: Christian De Geyter; M Schmitter; Maria De Geyter; Eberhard Nieschlag; Wolfgang Holzgreve; H P Schneider
Prospective evaluation of the ultrasound appearance of the endometrium in a cohort of 1,186 infertile women.
Fertility and sterility 2000;73(1):106-13.
2000: D Meschede; Bernd Dworniczak; Hermann M Behre; Eberhard Nieschlag; Jürgen Horst
No evidence for uniparental disomy of the sex chromosomes in idiopathic male infertility.
Molecular human reproduction 2000;6(1):1-4.
1999: Eberhard Nieschlag; D Büchter; Sigrid von Eckardstein; K Abshagen; Manuela Simoni; Hermann M Behre
Repeated intramuscular injections of testosterone undecanoate for substitution therapy in hypogonadal men.
Clinical endocrinology 1999;51(6):757-63.
1999: Klaus Steger; T Klonisch; K Gavenis; Rüdiger Behr; V Schaller; Birgit Drabent; Detlef Doenecke; Eberhard Nieschlag; Martin Bergmann; Gerhard F Weinbauer
Round spermatids show normal testis-specific H1t but reduced cAMP-responsive element modulator and transition protein 1 expression in men with round-spermatid maturation arrest.
Journal of andrology 1999;20(6):747-54.
1999: P Seiler; Trevor G Cooper; Ching-Hei Yeung; Eberhard Nieschlag
Regional variation in macrophage antigen expression by murine epididymal basal cells and their regulation by testicular factors.
Journal of andrology 1999;20(6):738-46.
1999: Ursula Hacker-Klom; Wolfgang Göhde; Eberhard Nieschlag; Hermann M Behre
DNA flow cytometry of human semen.
Human reproduction (Oxford, England) 1999;14(10):2506-12.
1999: Jörg Gromoll; Gerhard F Weinbauer; Helen Skaletsky; Stefan Schlatt; M Rocchietti-March; David C Page; Eberhard Nieschlag
The Old World monkey DAZ (Deleted in AZoospermia) gene yields insights into the evolution of the DAZ gene cluster on the human Y chromosome.
Human molecular genetics 1999;8(11):2017-24.
1999: Axel Kamischke; Eberhard Nieschlag
Treatment of retrograde ejaculation and anejaculation.
Human reproduction update 1999;5(5):448-74.
1999: Axel Kamischke; Eberhard Nieschlag
Analysis of medical treatment of male infertility.
Human reproduction (Oxford, England) 1999;14 Suppl 1():1-23.
1999: Axel Kamischke; Gerhard F Weinbauer; A Semjonow; Alexander Lerchl; Klaus-Dieter Richter; Eberhard Nieschlag
Estradiol and high-dose dihydrotestosterone treatment causes changes in cynomolgus monkey prostate volume and histology identical to those caused by testosterone alone.
Journal of andrology 1999;20(5):601-10.
1999: Luca Foppiani; Stefan Schlatt; Manuela Simoni; Gerhard F Weinbauer; U Hacker-Klom; Eberhard Nieschlag
Inhibin B is a more sensitive marker of spermatogenetic damage than FSH in the irradiated non-human primate model.
The Journal of endocrinology 1999;162(3):393-400.
1999: Eberhard Nieschlag; Manuela Simoni; Jörg Gromoll; Gerhard F Weinbauer
Role of FSH in the regulation of spermatogenesis: clinical aspects.
Clinical endocrinology 1999;51(2):139-46.
1999: Sigrid von Eckardstein; Manuela Simoni; Martin Bergmann; Gerhard F Weinbauer; Paul Gassner; A G Schepers; Eberhard Nieschlag
Serum inhibin B in combination with serum follicle-stimulating hormone (FSH) is a more sensitive marker than serum FSH alone for impaired spermatogenesis in men, but cannot predict the presence of sperm in testicular tissue samples.
The Journal of clinical endocrinology and metabolism 1999;84(7):2496-501.
1999: R Ochsenkühn; Axel Kamischke; Eberhard Nieschlag
Imipramine for successful treatment of retrograde ejaculation caused by retroperitoneal surgery.
International journal of andrology 1999;22(3):173-7.
1999: Hermann M Behre; Sigrid von Eckardstein; Sabine Kliesch; Eberhard Nieschlag
Long-term substitution therapy of hypogonadal men with transscrotal testosterone over 7-10 years.
Clinical endocrinology 1999;50(5):629-35.
1999: Humaira Aslam; G Rosiepen; H Krishnamurthy; M Arslan; G Clemen; Eberhard Nieschlag; Gerhard F Weinbauer
The cycle duration of the seminiferous epithelium remains unaltered during GnRH antagonist-induced testicular involution in rats and monkeys.
The Journal of endocrinology 1999;161(2):281-8.
1999: Hermann M Behre; K Abshagen; Michael Oettel; Doris Hübler; Eberhard Nieschlag
Intramuscular injection of testosterone undecanoate for the treatment of male hypogonadism: phase I studies.
European journal of endocrinology / European Federation of Endocrine Societies 1999;140(5):414-9.
1999: Claus Rolf; Trevor G Cooper; Ching-Hei Yeung; Eberhard Nieschlag
Antioxidant treatment of patients with asthenozoospermia or moderate oligoasthenozoospermia with high-dose vitamin C and vitamin E: a randomized, placebo-controlled, double-blind study.
Human reproduction (Oxford, England) 1999;14(4):1028-33.
1999: D Büchter; Sigrid von Eckardstein; Arnold von Eckardstein; Axel Kamischke; Manuela Simoni; Hermann M Behre; Eberhard Nieschlag
Clinical trial of transdermal testosterone and oral levonorgestrel for male contraception.
The Journal of clinical endocrinology and metabolism 1999;84(4):1244-9.
1999: Trevor G Cooper; A D Atkinson; Eberhard Nieschlag
Experience with external quality control in spermatology.
Human reproduction (Oxford, England) 1999;14(3):765-9.
1999: Sigrid von Eckardstein; Jörg Gromoll; Nicole Terwort; A Schmidt; Eberhard Nieschlag
Deception by chimerism.
Human reproduction (Oxford, England) 1999;14(2):572.
1999: Manuela Simoni; Jörg Gromoll; Wolfgang Höppner; Axel Kamischke; T Krafft; D Stähle; Eberhard Nieschlag
Mutational analysis of the follicle-stimulating hormone (FSH) receptor in normal and infertile men: identification and characterization of two discrete FSH receptor isoforms.
The Journal of clinical endocrinology and metabolism 1999;84(2):751-5.
1999: D Büchter; Hermann M Behre; Sabine Kliesch; A Chirazi; Eberhard Nieschlag; Gerd Assmann; Arnold von Eckardstein
Effects of testosterone suppression in young men by the gonadotropin releasing hormone antagonist cetrorelix on plasma lipids, lipolytic enzymes, lipid transfer proteins, insulin, and leptin.
Experimental and clinical endocrinology & diabetes : official journal, German Society of Endocrinology [and] German Diabetes Association 1999;107(8):522-9.
1999: R Ochsenkühn; R Pfäffle; Eberhard Nieschlag
Seminoma in a 31-year-old patient on long-term growth hormone therapy.
Experimental and clinical endocrinology & diabetes : official journal, German Society of Endocrinology [and] German Diabetes Association 1999;107(6):386-8.
1999: Stefan Schlatt; G Rosiepen; Gerhard F Weinbauer; Claus Rolf; P F Brook; Eberhard Nieschlag
Germ cell transfer into rat, bovine, monkey and human testes.
Human reproduction (Oxford, England) 1999;14(1):144-50.
1999: Claus Rolf; I Gottschalk; Hermann M Behre; C Rauch; U Thyroff; Eberhard Nieschlag
Pharmacokinetics of new testosterone transdermal therapeutic systems in gonadotropin-releasing hormone antagonist-suppressed normal men.
Experimental and clinical endocrinology & diabetes : official journal, German Society of Endocrinology [and] German Diabetes Association 1999;107(1):63-9.
1998: Claus Rolf; Eberhard Nieschlag
[Sildenafil (Viagra) in erectile dysfunction. Effective treatment with noteworthy side effects].
Deutsche medizinische Wochenschrift (1946) 1998;123(45):1356-61.
1998: H Krishnamurthy; Gerhard F Weinbauer; Humaira Aslam; Ching-Hei Yeung; Eberhard Nieschlag
Quantification of apoptotic testicular germ cells in normal and methoxyacetic acid-treated mice as determined by flow cytometry.
Journal of andrology 1998;19(6):710-7.
1998: C Rolf; Eberhard Nieschlag
Potential adverse effects of long-term testosterone therapy.
Baillière's clinical endocrinology and metabolism 1998;12(3):521-34.
1998: Christian De Geyter; Maria De Geyter; B Koppers; Eberhard Nieschlag
Diagnostic accuracy of computer-assisted sperm motion analysis.
Human reproduction (Oxford, England) 1998;13(9):2512-20.
1998: Ching-Hei Yeung; Trevor G Cooper; Maria De Geyter; Christian De Geyter; Claus Rolf; Axel Kamischke; Eberhard Nieschlag
Studies on the origin of redox enzymes in seminal plasma and their relationship with results of in-vitro fertilization.
Molecular human reproduction 1998;4(9):835-9.
1998: D Büchter; Hermann M Behre; Sabine Kliesch; Eberhard Nieschlag
Pulsatile GnRH or human chorionic gonadotropin/human menopausal gonadotropin as effective treatment for men with hypogonadotropic hypogonadism: a review of 42 cases.
European journal of endocrinology / European Federation of Endocrine Societies 1998;139(3):298-303.
1998: Eberhard Nieschlag; Lothar Hertle; AR Fischedick; K Abshagen; Hermann M Behre
Update on treatment of varicocele: counselling as effective as occlusion of the vena spermatica.
Human reproduction (Oxford, England) 1998;13(8):2147-50.
1998: B Koppers; Paul Gassner; D Meschede; Jürgen Horst; Hermann M Behre; Eberhard Nieschlag
Prognostic value of male diagnostic profiles in intracytoplasmic sperm injection (ICSI).
International journal of andrology 1998;21(4):227-32.
1998: P Seiler; I Wenzel; Andrea Wagenfeld; Ching-Hei Yeung; Eberhard Nieschlag; Trevor G Cooper
The appearance of basal cells in the developing murine epididymis and their temporal expression of macrophage antigens.
International journal of andrology 1998;21(4):217-26.
1998: K Abshagen; Hermann M Behre; Trevor G Cooper; Eberhard Nieschlag
Influence of sperm surface antibodies on spontaneous pregnancy rates.
Fertility and sterility 1998;70(2):355-6.
1998: Manuela Simoni; Axel Kamischke; Eberhard Nieschlag
Current status of the molecular diagnosis of Y-chromosomal microdeletions in the work-up of male infertility. Initiative for international quality control.
Human reproduction (Oxford, England) 1998;13(7):1764-8.
1998: Ching-Hei Yeung; Trevor G Cooper; S Schröter; Christiane Kirchhoff; Eberhard Nieschlag
Epididymal secretion of CD52 as measured in human seminal plasma by a fluorescence immunoassay.
Molecular human reproduction 1998;4(5):447-51.
1998: Eberhard Nieschlag; Hermann M Behre; AR Fischedick; Lothar Hertle
[Treatment of varicocele in the age of "evidence-based medicine". Medical counseling is as successful as interventional treatment (ligation or embolization)].
Der Urologe. Ausg. A 1998;37(3):265-9.
1998: Manuela Simoni; Jörg Gromoll; Eberhard Nieschlag
Molecular pathophysiology and clinical manifestations of gonadotropin receptor defects.
Steroids 1998;63(5-6):288-93.
1998: Axel Kamischke; Eberhard Nieschlag
Conventional treatments of male infertility in the age of evidence-based andrology.
Human reproduction (Oxford, England) 1998;13 Suppl 1():62-75.
1998: Claus Rolf; Hermann M Behre; Trevor G Cooper; B Koppers; Eberhard Nieschlag
Creatine kinase activity in human spermatozoa and seminal plasma lacks predictive value for male fertility in in vitro fertilization.
Fertility and sterility 1998;69(4):727-34.
1998: Axel Kamischke; Hermann M Behre; Martin Bergmann; Manuela Simoni; T Schäfer; Eberhard Nieschlag
Recombinant human follicle stimulating hormone for treatment of male idiopathic infertility: a randomized, double-blind, placebo-controlled, clinical trial.
Human reproduction (Oxford, England) 1998;13(3):596-603.
1998: D Meschede; Beate Lemcke; J R Exeler; C De Geyter; Hermann M Behre; Eberhard Nieschlag; Jürgen Horst
Chromosome abnormalities in 447 couples undergoing intracytoplasmic sperm injection--prevalence, types, sex distribution and reproductive relevance.
Human reproduction (Oxford, England) 1998;13(3):576-82.
1998: Christian De Geyter; Maria De Geyter; Eberhard Nieschlag
Low multiple pregnancy rates and reduced frequency of cancellation after ovulation induction with gonadotropins, if eventual supernumerary follicles are aspirated to prevent polyovulation.
Journal of assisted reproduction and genetics 1998;15(3):111-6.
1998: Jörg Gromoll; C J Partsch; Manuela Simoni; Verena Nordhoff; W G Sippell; Eberhard Nieschlag; B B Saxena
A mutation in the first transmembrane domain of the lutropin receptor causes male precocious puberty.
The Journal of clinical endocrinology and metabolism 1998;83(2):476-80.
1998: Martin H Brinkworth; D Anderson; JA Hughes; L I Jackson; TW Yu; Eberhard Nieschlag
Genetic effects of 1,3-butadiene on the mouse testis.
Mutation research 1998;397(1):67-75.
1998: D Meschede; Bernd Dworniczak; Eberhard Nieschlag; Jürgen Horst
Genetic diseases of the seminal ducts.
Biomedicine & pharmacotherapy = Biomédecine & pharmacothérapie 1998;52(5):197-203.
1998: D Meschede; Sabine Kliesch; Jürgen Horst; Eberhard Nieschlag
Azoospermia and segmentation abnormalities of the cervicothoracic spine ('MURCS in the male').
Clinical dysmorphology 1998;7(1):59-60.
1998: Axel Kamischke; D E Kemper; M A Castel; M Lüthke; Claus Rolf; Hermann M Behre; H Magnussen; Eberhard Nieschlag
Testosterone levels in men with chronic obstructive pulmonary disease with or without glucocorticoid therapy.
The European respiratory journal : official journal of the European Society for Clinical Respiratory Physiology 1998;11(1):41-5.
1998: Gerhard F Weinbauer; Rüdiger Behr; Martin Bergmann; Eberhard Nieschlag
Testicular cAMP responsive element modulator (CREM) protein is expressed in round spermatids but is absent or reduced in men with round spermatid maturation arrest.
Molecular human reproduction 1998;4(1):9-15.
1998: Gerhard F Weinbauer; J Schubert; Ching-Hei Yeung; G Rosiepen; Eberhard Nieschlag
Gonadotrophin-releasing hormone antagonist arrests premeiotic germ cell proliferation but does not inhibit meiosis in the male monkey: a quantitative analysis using 5-bromodeoxyuridine and dual parameter flow cytometry.
The Journal of endocrinology 1998;156(1):23-34.
1998: E Leifke; H C Körner; T M Link; Hermann M Behre; P E Peters; Eberhard Nieschlag
Effects of testosterone replacement therapy on cortical and trabecular bone mineral density, vertebral body area and paraspinal muscle area in hypogonadal men.
European journal of endocrinology / European Federation of Endocrine Societies 1998;138(1):51-8.
1997: Ching-Hei Yeung; Trevor G Cooper; Eberhard Nieschlag
Human epididymal secreted protein CD52 on ejaculated spermatozoa: correlations with semen characteristics and the effect of its antibody.
Molecular human reproduction 1997;3(12):1045-51.
1997: Sabine Kliesch; Martin Bergmann; Lothar Hertle; Eberhard Nieschlag; Hermann M Behre
Semen parameters and testicular pathology in men with testicular cancer and contralateral carcinoma in situ or bilateral testicular malignancies.
Human reproduction (Oxford, England) 1997;12(12):2830-5.
1997: Manuela Simoni; Jörg Gromoll; Eberhard Nieschlag
The follicle-stimulating hormone receptor: biochemistry, molecular biology, physiology, and pathophysiology.
Endocrine reviews 1997;18(6):739-73.
1997: D Meschede; Bernd Dworniczak; Hermann M Behre; Sabine Kliesch; M Claustres; Eberhard Nieschlag; Jürgen Horst
CFTR gene mutations in men with bilateral ejaculatory-duct obstruction and anomalies of the seminal vesicles.
American journal of human genetics 1997;61(5):1200-2.
1997: Arnold von Eckardstein; Sabine Kliesch; Eberhard Nieschlag; A Chirazi; Gerd Assmann; Hermann M Behre
Suppression of endogenous testosterone in young men increases serum levels of high density lipoprotein subclass lipoprotein A-I and lipoprotein(a).
The Journal of clinical endocrinology and metabolism 1997;82(10):3367-72.
1997: Ching-Hei Yeung; S Schröter; Andrea Wagenfeld; Christiane Kirchhoff; Sabine Kliesch; D Poser; Gerhard F Weinbauer; Eberhard Nieschlag; Trevor G Cooper
Interaction of the human epididymal protein CD52 (HE5) with epididymal spermatozoa from men and cynomolgus monkeys.
Molecular reproduction and development 1997;48(2):267-75.
1997: P Niklowitz; Alexander Lerchl; Eberhard Nieschlag
In vitro fertilizing capacity of sperm from FSH-treated photoinhibited Djungarian hamsters (Phodopus sungorus).
The Journal of endocrinology 1997;154(3):475-81.
1997: Thilo Dörk; Bernd Dworniczak; Christa Aulehla-Scholz; Dagmar Wieczorek; I Böhm; A Mayerova; H H Seydewitz; Eberhard Nieschlag; D Meschede; Jürgen Horst; H J Pander; H Sperling; F Ratjen; Eberhard Passarge; Jörg Schmidtke; Manfred Stuhrmann
Distinct spectrum of CFTR gene mutations in congenital absence of vas deferens.
Human genetics 1997;100(3-4):365-77.
1997: Martin H Brinkworth; Gerhard F Weinbauer; Martin Bergmann; Eberhard Nieschlag
Apoptosis as a mechanism of germ cell loss in elderly men.
International journal of andrology 1997;20(4):222-8.
1997: Hermann M Behre; Manuela Simoni; Eberhard Nieschlag
Strong association between serum levels of leptin and testosterone in men.
Clinical endocrinology 1997;47(2):237-40.
1997: Hermann M Behre; Sabine Kliesch; E Leifke; T M Link; Eberhard Nieschlag
Long-term effect of testosterone therapy on bone mineral density in hypogonadal men.
The Journal of clinical endocrinology and metabolism 1997;82(8):2386-90.
1997: Eberhard Nieschlag
Andrology at the end of the twentieth century: from spermatology to male reproductive health. Inaugural Address at the VIth International Congress of Andrology, Salzburg, 25 May 1997.
International journal of andrology 1997;20(3):129-31.
1997: Beate Lemcke; Hermann M Behre; Eberhard Nieschlag
Frequently subnormal semen profiles of normal volunteers recruited over 17 years.
International journal of andrology 1997;20(3):144-52.
1997: C Carani; Jörg Gromoll; Martin H Brinkworth; M Simoni; Gerhard F Weinbauer; Eberhard Nieschlag
cynDAZLA: a cynomolgus monkey homologue of the human autosomal DAZ gene.
Molecular human reproduction 1997;3(6):479-83.
1997: Ching-Hei Yeung; Trevor G Cooper; Eberhard Nieschlag
A technique for standardization and quality control of subjective sperm motility assessments in semen analysis.
Fertility and sterility 1997;67(6):1156-8.
1997: Axel Kamischke; Hermann M Behre; Gerhard F Weinbauer; Eberhard Nieschlag
The cynomolgus monkey prostate under physiological and hypogonadal conditions: an ultrasonographic study.
The Journal of urology 1997;157(6):2340-4.
1997: M Bals-Pratsch; Christian De Geyter; T Müller; Uta Frieling; Alexander Lerchl; K M Pirke; J P Hanker; C Becker-Carus; Eberhard Nieschlag
Episodic variations of prolactin, thyroid-stimulating hormone, luteinizing hormone, melatonin and cortisol in infertile women with subclinical hypothyroidism.
Human reproduction (Oxford, England) 1997;12(5):896-904.
1997: Hermann M Behre; Sabine Kliesch; G Pühse; T Reissmann; Eberhard Nieschlag
High loading and low maintenance doses of a gonadotropin-releasing hormone antagonist effectively suppress serum luteinizing hormone, follicle-stimulating hormone, and testosterone in normal men.
The Journal of clinical endocrinology and metabolism 1997;82(5):1403-8.
1997: G Rosiepen; M Arslan; G Clemen; Eberhard Nieschlag; Gerhard F Weinbauer
Estimation of the duration of the cycle of the seminiferous epithelium in the non-human primate Macaca mulatta using the 5-bromodeoxyuridine technique.
Cell and tissue research 1997;288(2):365-9.
1997: Manuela Simoni; Jörg Gromoll; Bernd Dworniczak; Claus Rolf; K Abshagen; Axel Kamischke; C Carani; D Meschede; Hermann M Behre; Jürgen Horst; Eberhard Nieschlag
Screening for deletions of the Y chromosome involving the DAZ (Deleted in AZoospermia) gene in azoospermia and severe oligozoospermia.
Fertility and sterility 1997;67(3):542-7.
1997: E Leifke; Manuela Simoni; Axel Kamischke; Jörg Gromoll; Martin Bergmann; Eberhard Nieschlag
Does the gonadotrophic axis play a role in the pathogenesis of Sertoli-cell-only syndrome?
International journal of andrology 1997;20(1):29-36.
1997: Manuela Simoni; Jörg Gromoll; Wolfgang Höppner; Eberhard Nieschlag
Molecular pathophysiology of the pituitary-gonadal axis.
Advances in experimental medicine and biology 1997;424():89-97.
1997: Gerhard F Weinbauer; Eberhard Nieschlag
Endocrine control of germ cell proliferation in the primate testis. What do we really know?
Advances in experimental medicine and biology 1997;424():51-8.
1996: Jörg Gromoll; Manuela Simoni; Verena Nordhoff; Hermann M Behre; Christian De Geyter; Eberhard Nieschlag
Functional and clinical consequences of mutations in the FSH receptor.
Molecular and cellular endocrinology 1996;125(1-2):177-82.
1996: D Meschede; Claus Rolf; D C Neugebauer; Jürgen Horst; Eberhard Nieschlag
Sperm acrosome defects in a patient with Aarskog-Scott syndrome.
American journal of medical genetics 1996;66(3):340-2.
1996: Eberhard Nieschlag; Alexander Lerchl
Declining sperm counts in European men--fact or fiction?
Andrologia 1996;28(6):305-6.
1996: Manuela Simoni; J Peters; Hermann M Behre; Sabine Kliesch; E Leifke; Eberhard Nieschlag
Effects of gonadotropin-releasing hormone on bioactivity of follicle-stimulating hormone (FSH) and microstructure of FSH, luteinizing hormone and sex hormone-binding globulin in a testosterone-based contraceptive trial: evaluation of responders and non-responders.
European journal of endocrinology / European Federation of Endocrine Societies 1996;135(4):433-9.
1996: Eberhard Nieschlag
Testosterone replacement therapy: something old, something new...
Clinical endocrinology 1996;45(3):261-2.
1996: Jörg Gromoll; E Pekel; Eberhard Nieschlag
The structure and organization of the human follicle-stimulating hormone receptor (FSHR) gene.
Genomics 1996;35(2):308-11.
1996: Ching-Hei Yeung; Christian De Geyter; Maria De Geyter; Eberhard Nieschlag
Production of reactive oxygen species by and hydrogen peroxide scavenging activity of spermatozoa in an IVF program.
Journal of assisted reproduction and genetics 1996;13(6):495-500.
1996: C H Yeung; B Spier; T G Cooper; Peter Nacke; Eberhard Nieschlag
The effect of bradykinin and the bradykinin antagonist Hoe 140 on kinematic parameters of human spermatozoa.
International journal of andrology 1996;19(3):143-9.
1996: C Rolf; Hermann M Behre; Eberhard Nieschlag
Reproductive parameters of older compared to younger men of infertile couples.
International journal of andrology 1996;19(3):135-42.
1996: Christian De Geyter; Maria De Geyter; E Castro; M Bals-Pratsch; Eberhard Nieschlag; H P G Schneider
Experience with transvaginal ultrasound-guided aspiration of supernumerary follicles for the prevention of multiple pregnancies after ovulation induction and intrauterine insemination.
Fertility and sterility 1996;65(6):1163-8.
1996: Ching-Hei Yeung; JM Morrell; Trevor G Cooper; Gerhard F Weinbauer; J Keith Hodges; Eberhard Nieschlag
Maturation of sperm motility in the epididymis of the common marmoset (Callithrix jacchus) and the cynomolgus monkey (Macaca fascicularis).
International journal of andrology 1996;19(2):113-21.
1996: Jörg Gromoll; Manuela Simoni; Eberhard Nieschlag
An activating mutation of the follicle-stimulating hormone receptor autonomously sustains spermatogenesis in a hypophysectomized man.
The Journal of clinical endocrinology and metabolism 1996;81(4):1367-70.
1996: C Rolf; Hermann M Behre; Eberhard Nieschlag
[Tamoxifen in male infertility. Analysis of a questionable therapy].
Deutsche medizinische Wochenschrift (1946) 1996;121(1-2):33-9.
1996: E Leifke; Eberhard Nieschlag
Male infertility treatment in the light of evidence-based medicine.
Andrologia 1996;28 Suppl 1():23-30.
1996: Alexander Lerchl; Eberhard Nieschlag
Decreasing sperm counts? A critical (re)view.
Experimental and clinical endocrinology & diabetes : official journal, German Society of Endocrinology [and] German Diabetes Association 1996;104(4):301-7.
1996: Beate Lemcke; J Zentgraf; Hermann M Behre; Sabine Kliesch; J H Bramswig; Eberhard Nieschlag
Long-term effects on testicular function of high-dose testosterone treatment for excessively tall stature.
The Journal of clinical endocrinology and metabolism 1996;81(1):296-301.
1996: Sabine Kliesch; Hermann M Behre; Heribert Jürgens; Eberhard Nieschlag
Cryopreservation of semen from adolescent patients with malignancies.
Medical and pediatric oncology 1996;26(1):20-7.
1995: M Niedziela; Alexander Lerchl; Eberhard Nieschlag
Direct effects of the pineal hormone melatonin on testosterone synthesis of Leydig cells in Djungarian hamsters (Phodopus sungorus) in vitro.
Neuroscience letters 1995;201(3):247-50.
1995: Hermann M Behre; Sabine Kliesch; F Schädel; Eberhard Nieschlag
Clinical relevance of scrotal and transrectal ultrasonography in andrological patients.
International journal of andrology 1995;18 Suppl 2():27-31.
1995: D Meschede; Christian De Geyter; Eberhard Nieschlag; Jürgen Horst
Genetic risk in micromanipulative assisted reproduction.
Human reproduction (Oxford, England) 1995;10(11):2880-6.
1995: Stefan Schlatt; Maria De Geyter; Sabine Kliesch; Eberhard Nieschlag; Martin Bergmann
Spontaneous recrudescence of spermatogenesis in the photoinhibited male Djungarian hamster, Phodopus sungorus.
Biology of reproduction 1995;53(5):1169-77.
1995: B Dankbar; Martin H Brinkworth; Stefan Schlatt; Gerhard F Weinbauer; Eberhard Nieschlag; Jörg Gromoll
Ubiquitous expression of the androgen receptor and testis-specific expression of the FSH receptor in the cynomolgus monkey (Macaca fascicularis) revealed by a ribonuclease protection assay.
The Journal of steroid biochemistry and molecular biology 1995;55(1):35-41.
1995: Martin H Brinkworth; Gerhard F Weinbauer; Stefan Schlatt; Eberhard Nieschlag
Identification of male germ cells undergoing apoptosis in adult rats.
Journal of reproduction and fertility 1995;105(1):25-33.
1995: Stefan Schlatt; M Arslan; Gerhard F Weinbauer; Hermann M Behre; Eberhard Nieschlag
Endocrine control of testicular somatic and premeiotic germ cell development in the immature testis of the primate Macaca mulatta.
European journal of endocrinology / European Federation of Endocrine Societies 1995;133(2):235-47.
1995: Hermann M Behre; S Baus; Sabine Kliesch; C Keck; Manuela Simoni; Eberhard Nieschlag
Potential of testosterone buciclate for male contraception: endocrine differences between responders and nonresponders.
The Journal of clinical endocrinology and metabolism 1995;80(8):2394-403.
1995: D Meschede; Hermann M Behre; Eberhard Nieschlag
Endocrine and spermatological characteristics of 135 patients with bilateral megalotestis.
Andrologia 1995;27(4):207-12.
1995: Sabine Kliesch; Hermann M Behre; Eberhard Nieschlag
Recombinant human follicle-stimulating hormone and human chorionic gonadotropin for induction of spermatogenesis in a hypogonadotropic male.
Fertility and sterility 1995;63(6):1326-8.
1995: Alexander Lerchl; Eberhard Nieschlag
Diurnal variations of serum and testicular testosterone and dihydrotestosterone (DHT) in Djungarian hamsters (Phodopus sungorus): testes are the main source for circulating DHT.
General and comparative endocrinology 1995;98(2):129-36.
1995: C J Partsch; Gerhard F Weinbauer; R Fang; Eberhard Nieschlag
Injectable testosterone undecanoate has more favourable pharmacokinetics and pharmacodynamics than testosterone enanthate.
European journal of endocrinology / European Federation of Endocrine Societies 1995;132(4):514-9.
1995: B Dankbar; M Sohn; Eberhard Nieschlag; Jörg Gromoll
Quantification of androgen receptor and follicle-stimulating hormone receptor mRNA levels in human and monkey testes by a ribonuclease-protection assay.
International journal of andrology 1995;18(2):88-96.
1995: Eberhard Nieschlag; Lothar Hertle; AR Fischedick; Hermann M Behre
Treatment of varicocele: counselling as effective as occlusion of the vena spermatica.
Human reproduction (Oxford, England) 1995;10(2):347-53.
1995: C Keck; G Bramkamp; Hermann M Behre; C Müller; F Jockenhövel; Eberhard Nieschlag
Lack of correlation between cadmium in seminal plasma and fertility status of nonexposed individuals and two cadmium-exposed patients.
Reproductive toxicology (Elmsford, N.Y.) 1995;9(1):35-40.
1995: Alexander Lerchl; C J Partsch; Eberhard Nieschlag
Circadian and ultradian variations of pituitary and pineal hormones in normal men: evidence for a link between melatonin, gonadotropin, and prolactin secretion.
Journal of pineal research 1995;18(1):41-8.
1995: Christian De Geyter; Maria De Geyter; M Bals-Pratsch; E Castro; Eberhard Nieschlag; H P G Schneider
[Recombinant growth hormone for support of ovarian gonadotropin treatment in a hypophysectomized patient: a case-control study].
Zentralblatt für Gynäkologie 1995;117(7):381-7.
1995: Gerhard F Weinbauer; Eberhard Nieschlag
Gonadotrophin control of testicular germ cell development.
Advances in experimental medicine and biology 1995;377():55-65.
1994: Thomas Gudermann; H Brockmann; Manuela Simoni; Jörg Gromoll; Eberhard Nieschlag
In vitro bioassay for human serum follicle-stimulating hormone (FSH) based on L cells transfected with recombinant rat FSH receptor: validation of a model system.
Endocrinology 1994;135(5):2204-13.
1994: D Meschede; Hermann M Behre; Eberhard Nieschlag; Jürgen Horst
[The Kallmann syndrome. Its pathophysiology and clinical picture].
Deutsche medizinische Wochenschrift (1946) 1994;119(42):1436-42.
1994: Sabine Kliesch; Hermann M Behre; Eberhard Nieschlag
High efficacy of gonadotropin or pulsatile gonadotropin-releasing hormone treatment in hypogonadotropic hypogonadal men.
European journal of endocrinology / European Federation of Endocrine Societies 1994;131(4):347-54.
1994: P Niklowitz; Alexander Lerchl; Eberhard Nieschlag
Photoperiodic responses in Djungarian hamsters (Phodopus sungorus): importance of light history for pineal and serum melatonin profiles.
Biology of reproduction 1994;51(4):714-24.
1994: Gerhard F Weinbauer; A Limberger; Hermann M Behre; Eberhard Nieschlag
Can testosterone alone maintain the gonadotrophin-releasing hormone antagonist-induced suppression of spermatogenesis in the non-human primate?
The Journal of endocrinology 1994;142(3):485-95.
1994: D Meschede; Ursula G Froster; Martin Bergmann; Eberhard Nieschlag
Familial pericentric inversion of chromosome 1 (p34q23) and male infertility with stage specific spermatogenic arrest.
Journal of medical genetics 1994;31(7):573-5.
1994: Christian De Geyter; Maria De Geyter; Manuela Simoni; E Castro; M Bals-Pratsch; Eberhard Nieschlag; H P G Schneider
Pulsatile subcutaneous versus bolus intramuscular gonadotrophin administration after pituitary suppression with a long-acting gonadotrophin-releasing hormone analogue: a controlled prospective study.
Human reproduction (Oxford, England) 1994;9(6):1070-6.
1994: Christian De Geyter; Maria De Geyter; Hermann M Behre; H P G Schneider; Eberhard Nieschlag
Peroxidase-positive round cells and microorganisms in human semen together with antibiotic treatment adversely influence the outcome of in-vitro fertilization and embryo transfer.
International journal of andrology 1994;17(3):127-34.
1994: F Pérez-Sánchez; Trevor G Cooper; Ching-Hei Yeung; Eberhard Nieschlag
Improvement in quality of cryopreserved human spermatozoa by swim-up before freezing.
International journal of andrology 1994;17(3):115-20.
1994: Jörg Gromoll; Thomas Ried; Heidi Holtgreve-Grez; Eberhard Nieschlag; Thomas Gudermann
Localization of the human FSH receptor to chromosome 2 p21 using a genomic probe comprising exon 10.
Journal of molecular endocrinology 1994;12(3):265-71.
1994: Manuela Simoni; F Jockenhövel; Eberhard Nieschlag
Polymorphism of human pituitary FSH: analysis of immunoreactivity and in vitro bioactivity of different molecular species.
The Journal of endocrinology 1994;141(2):359-67.
1994: Ching-Hei Yeung; Dorothée Nashan; Clemens Sorg; Frank Oberpenning; H Schulze; Eberhard Nieschlag; Trevor G Cooper
Basal cells of the human epididymis--antigenic and ultrastructural similarities to tissue-fixed macrophages.
Biology of reproduction 1994;50(4):917-26.
1994: Gerhard F Weinbauer; Manuela Simoni; J S Hutchison; Eberhard Nieschlag
Pharmacokinetics and pharmacodynamics of recombinant and urinary human FSH in the male monkey (Macaca fascicularis).
The Journal of endocrinology 1994;141(1):113-21.
1994: Hermann M Behre; J Bohmeyer; Eberhard Nieschlag
Prostate volume in testosterone-treated and untreated hypogonadal men in comparison to age-matched normal controls.
Clinical endocrinology 1994;40(3):341-9.
1994: Hermann M Behre; A Böckers; A Schlingheider; Eberhard Nieschlag
Sustained suppression of serum LH, FSH and testosterone and increase of high-density lipoprotein cholesterol by daily injections of the GnRH antagonist cetrorelix over 8 days in normal men.
Clinical endocrinology 1994;40(2):241-8.
1994: C Keck; Hermann M Behre; F Jockenhövel; Eberhard Nieschlag
Ineffectiveness of kallikrein in treatment of idiopathic male infertility: a double-blind, randomized, placebo-controlled trial.
Human reproduction (Oxford, England) 1994;9(2):325-9.
1994: G Rosiepen; Gerhard F Weinbauer; Stefan Schlatt; Hermann M Behre; Eberhard Nieschlag
Duration of the cycle of the seminiferous epithelium, estimated by the 5-bromodeoxyuridine technique, in laboratory and feral rats.
Journal of reproduction and fertility 1994;100(1):299-306.
1994: M Breckwoldt; Eberhard Nieschlag; B Runnebaum; H P G Schneider
[What advantages does treatment with highly purified FSH have in infertility?].
Zentralblatt für Gynäkologie 1994;116(1):56-7.
1994: F Paris; Gerhard F Weinbauer; V Blüm; Eberhard Nieschlag
The effect of androgens and antiandrogens on the immunohistochemical localization of the androgen receptor in accessory reproductive organs of male rats.
The Journal of steroid biochemistry and molecular biology 1994;48(1):129-37.
1994: Alexander Lerchl; Eberhard Nieschlag
[Changes in the seasonal birth rate in Munster (1890-1991)].
Zentralblatt für Gynäkologie 1994;116(4):246-8.
1993: U Michel; J Esselmann; Eberhard Nieschlag
Expression of follistatin messenger ribonucleic acid in Sertoli cell-enriched cultures: regulation by epidermal growth factor and protein kinase C-dependent pathway but not by follicle-stimulating hormone and protein kinase A-dependent pathway.
Acta endocrinologica 1993;129(6):525-31.
1993: D Meschede; C Keck; M Zander; Trevor G Cooper; Ching-Hei Yeung; Eberhard Nieschlag
Influence of three different preparation techniques on the results of human sperm morphology analysis.
International journal of andrology 1993;16(6):362-9.
1993: Jörg Gromoll; B Dankbar; R S Sharma; Eberhard Nieschlag
Molecular cloning of the testicular follicle stimulating hormone receptor of the non human primate Macaca fascicularis and identification of multiple transcripts in the testis.
Biochemical and biophysical research communications 1993;196(3):1066-72.
1993: Alexander Lerchl; S Sotiriadou; Hermann M Behre; J Pierce; Gerhard F Weinbauer; Sabine Kliesch; Eberhard Nieschlag
Restoration of spermatogenesis by follicle-stimulating hormone despite low intratesticular testosterone in photoinhibited hypogonadotropic Djungarian hamsters (Phodopus sungorus).
Biology of reproduction 1993;49(5):1108-16.
1993: Gerhard F Weinbauer; Eberhard Nieschlag
Gonadotrophin-releasing hormone analogue-induced manipulation of testicular function in the monkey.
Human reproduction (Oxford, England) 1993;8 Suppl 2():45-50.
1993: Alexander Lerchl; M Simoni; Eberhard Nieschlag
Changes in seasonality of birth rates in Germany from 1951 to 1990.
Die Naturwissenschaften 1993;80(11):516-8.
1993: Christian De Geyter; Maria De Geyter; E Castro; M Bals-Pratsch; J P Hanker; W Schlegel; Eberhard Nieschlag; H P G Schneider
Predictive parameters for ovarian response to hyperstimulation with exogenous gonadotropins after suppression of gonadotropin secretion of the pituitary using a long-acting GnRH agonist.
European journal of obstetrics, gynecology, and reproductive biology 1993;51(2):139-47.
1993: Stefan Schlatt; Gerhard F Weinbauer; M Arslan; Eberhard Nieschlag
Appearance of alpha-smooth muscle actin in peritubular cells of monkey testes is induced by androgens, modulated by follicle-stimulating hormone, and maintained after hormonal withdrawal.
Journal of andrology 1993;14(5):340-50.
1993: C Keck; Martin Bergmann; E Ernst; C Müller; Sabine Kliesch; Eberhard Nieschlag
Autometallographic detection of mercury in testicular tissue of an infertile man exposed to mercury vapor.
Reproductive toxicology (Elmsford, N.Y.) 1993;7(5):469-75.
1993: Eberhard Nieschlag; Hermann M Behre; A Schlingheider; Dorothée Nashan; J Pohl; AR Fischedick
Surgical ligation vs. angiographic embolization of the vena spermatica: a prospective randomized study for the treatment of varicocele-related infertility.
Andrologia 1993;25(5):233-7.
1993: Trevor G Cooper; C Keck; U Oberdieck; Eberhard Nieschlag
Effects of multiple ejaculations after extended periods of sexual abstinence on total, motile and normal sperm numbers, as well as accessory gland secretions, from healthy normal and oligozoospermic men.
Human reproduction (Oxford, England) 1993;8(8):1251-8.
1993: C Keck; Eberhard Nieschlag
[Cryopreservation of sperm as fertility reserve for oncologic patients].
Der Internist 1993;34(8):775-80.
1993: Eberhard Nieschlag; Hermann M Behre
[Therapy of hypogonadism and infertility].
Der Internist 1993;34(8):756-66.
1993: Hermann M Behre; Eberhard Nieschlag
[Diagnosis of hypogonadism and infertility in the male].
Der Internist 1993;34(8):719-32.
1993: Gerhard Weinbauer; Eberhard Nieschlag
[Endocrine and paracrine regulation of spermatogenesis: what is important for the physician?].
Der Internist 1993;34(8):712-8.
1993: Ching-Hei Yeung; Trevor G Cooper; Frank Oberpenning; H Schulze; Eberhard Nieschlag
Changes in movement characteristics of human spermatozoa along the length of the epididymis.
Biology of reproduction 1993;49(2):274-80.
1993: Stefan Schlatt; P Niklowitz; K Hoffmann; Eberhard Nieschlag
Influence of short photoperiods on reproductive organs and estrous cycles of normal and pinealectomized female Djungarian hamsters, Phodopus sungorus.
Biology of reproduction 1993;49(2):243-50.
1993: I A Harsch; Manuela Simoni; Eberhard Nieschlag
Molecular heterogeneity of serum follicle-stimulating hormone in hypogonadal patients before and during androgen replacement therapy and in normal men.
Clinical endocrinology 1993;39(2):173-80.
1993: M K Vliegen; Stefan Schlatt; Gerhard F Weinbauer; Martin Bergmann; N P Groome; Eberhard Nieschlag
Localization of inhibin/activin subunits in the testis of adult nonhuman primates and men.
Cell and tissue research 1993;273(2):261-8.
1993: Alexander Lerchl; C Keck; J Spiteri-Grech; Eberhard Nieschlag
Diurnal variations in scrotal temperature of normal men and patients with varicocele before and after treatment.
International journal of andrology 1993;16(3):195-200.
1993: D Meschede; C Keck; Christian De Geyter; Antonin Eigel; Jürgen Horst; Eberhard Nieschlag
[Mutation in the cystic fibrosis transmembrane-regulator gene in bilateral congenital ductus deferens aplasia].
Deutsche medizinische Wochenschrift (1946) 1993;118(18):661-4.
1993: Gerhard F Weinbauer; Eberhard Nieschlag
Comparison of the antigonadotropic activity of three GnRH antagonists (Nal-Glu, Antide and Cetrorelix) in a non-human primate model (Macaca fascicularis).
Andrologia 1993;25(3):141-7.
1993: Ching-Hei Yeung; Eberhard Nieschlag
Performance and comparison of CASA systems equipped with different phase-contrast optics.
Journal of andrology 1993;14(3):222-8.
1993: J Spiteri-Grech; Eberhard Nieschlag
Paracrine factors relevant to the regulation of spermatogenesis--a review.
Journal of reproduction and fertility 1993;98(1):1-14.
1993: Manuela Simoni; R Paschke; Eberhard Nieschlag
A search for circulating immunoglobulins blocking follicle-stimulating hormone action in male idiopathic infertility.
International journal of andrology 1993;16(2):129-35.
1993: J Spiteri-Grech; Gerhard F Weinbauer; P Bolze; R K Chandolia; J M Bartlett; Eberhard Nieschlag
Effects of FSH and testosterone on intratesticular insulin-like growth factor-I and specific germ cell populations in rats treated with gonadotrophin-releasing hormone antagonist.
The Journal of endocrinology 1993;137(1):81-9.
1993: Manuela Simoni; F Jockenhövel; Eberhard Nieschlag
Biological and immunological properties of the international standard for FSH 83/575: isoelectrofocusing profile and comparison with other FSH preparations.
Acta endocrinologica 1993;128(3):281-8.
1993: Dorothée Nashan; Christian A Jantos; D Ahlers; Martin Bergmann; HG Schiefer; Clemens Sorg; Eberhard Nieschlag
Immuno-competent cells in the murine epididymis following infection with Escherichia coli.
International journal of andrology 1993;16(1):47-52.
1993: Eberhard Nieschlag
Care for the infertile male.
Clinical endocrinology 1993;38(2):123-33.
1993: Jörg Gromoll; Gerhard F Weinbauer; Manuela Simoni; Eberhard Nieschlag
Effects of antiandrogens and ethane dimethane sulphonate (EDS) on gene expression, free subunits, bioactivity and secretion of pituitary gonadotrophins in male rats.
Molecular and cellular endocrinology 1993;91(1-2):119-25.
1993: Manuela Simoni; Gerhard F Weinbauer; Eberhard Nieschlag
Molecular composition of two different batches of urofollitropin: analysis by immunofluorimetric assay, radioligand receptor assay and in vitro bioassay.
Journal of endocrinological investigation 1993;16(1):21-7.
1993: C Keck; Shafiq A Khan; F F Rommerts; J Spiteri-Grech; O P Sharma; Eberhard Nieschlag
The stimulation of rat Leydig cell steroidogenesis by human ovarian steroidogenesis-inducing protein (SIP) may not require endogenous cAMP.
Experimental and clinical endocrinology 1993;101(2):94-100.
1992: Christian De Geyter; Maria De Geyter; H P G Schneider; Eberhard Nieschlag
Subnormal sperm parameters in conventional semen analysis are associated with discrepancies between fertilization and pregnancy rates in in-vitro fertilization and embryo transfer.
International journal of andrology 1992;15(6):485-97.
1992: Jörg Gromoll; Thomas Gudermann; Eberhard Nieschlag
Molecular cloning of a truncated isoform of the human follicle stimulating hormone receptor.
Biochemical and biophysical research communications 1992;188(3):1077-83.
1992: Hermann M Behre; Eberhard Nieschlag
Testosterone buciclate (20 Aet-1) in hypogonadal men: pharmacokinetics and pharmacodynamics of the new long-acting androgen ester.
The Journal of clinical endocrinology and metabolism 1992;75(5):1204-10.
1992: Manuela Simoni; Gerhard F Weinbauer; R K Chandolia; Eberhard Nieschlag
Microheterogeneity of pituitary follicle-stimulating hormone in male rats: differential effects of the chronic androgen deprivation induced by castration or androgen blockade.
Journal of molecular endocrinology 1992;9(2):175-82.
1992: Eberhard Nieschlag; Hermann M Behre; Gerhard F Weinbauer; Thomas Gudermann; Manuela Simoni; J Spiteri-Grech; Trevor G Cooper
Report of the 7th European Workshop on Molecular and Cellular Endocrinology of the Testis.
Molecular and cellular endocrinology 1992;87(1-3):R25-42.
1992: Hermann M Behre; B Klein; E Steinmeyer; G P McGregor; K Voigt; Eberhard Nieschlag
Effective suppression of luteinizing hormone and testosterone by single doses of the new gonadotropin-releasing hormone antagonist cetrorelix (SB-75) in normal men.
The Journal of clinical endocrinology and metabolism 1992;75(2):393-8.
1992: Alexander Lerchl; Eberhard Nieschlag
Interruption of nocturnal pineal melatonin synthesis in spontaneous recrudescent Djungarian hamsters (Phodopus sungorus).
Journal of pineal research 1992;13(1):36-41.
1992: Trevor G Cooper; J Neuwinger; S Bahrs; Eberhard Nieschlag
Internal quality control of semen analysis.
Fertility and sterility 1992;58(1):172-8.
1992: Gerhard F Weinbauer; P Hankel; Eberhard Nieschlag
Exogenous gonadotrophin-releasing hormone (GnRH) stimulates LH secretion in male monkeys (Macaca fascicularis) treated chronically with high doses of a GnRH antagonist.
The Journal of endocrinology 1992;133(3):439-45.
1992: Christian De Geyter; Maria De Geyter; H P G Schneider; Eberhard Nieschlag
Interdependent influence of follicular fluid oestradiol concentration and motility characteristics of spermatozoa on in-vitro fertilization results.
Human reproduction (Oxford, England) 1992;7(5):665-70.
1992: Sabine Kliesch; T L Penttilä; Jörg Gromoll; Philippa Saunders; Eberhard Nieschlag; M Parvinen
FSH receptor mRNA is expressed stage-dependently during rat spermatogenesis.
Molecular and cellular endocrinology 1992;84(3):R45-9.
1992: P Niklowitz; Maria De Geyter; Stefan Schlatt; K Hoffmann; Eberhard Nieschlag
Pattern of pineal melatonin concentrations during prolonged exposure to short photoperiods in photosensitive and photoinsensitive Djungarian hamsters.
Journal of pineal research 1992;12(2):64-70.
1992: Martin Bergmann; G Aumüller; J Seitz; Eberhard Nieschlag
Sulfhydryl oxidase immunoreactivity in seminiferous tubules of infertile men.
Cell and tissue research 1992;267(2):209-14.
1992: Hermann M Behre; Dorothée Nashan; W Hubert; Eberhard Nieschlag
Depot gonadotropin-releasing hormone agonist blunts the androgen-induced suppression of spermatogenesis in a clinical trial of male contraception.
The Journal of clinical endocrinology and metabolism 1992;74(1):84-90.
1992: Hermann M Behre; Juergen Sandow; Eberhard Nieschlag
Pharmacokinetics of the gonadotropin-releasing hormone agonist buserelin after injection of a slow-release preparation in normal men.
Arzneimittel-Forschung 1992;42(1):80-4.
1992: M Bals-Pratsch; M Dören; B Karbowski; H P G Schneider; Eberhard Nieschlag
Cyclic corticosteroid immunosuppression is unsuccessful in the treatment of sperm antibody-related male infertility: a controlled study.
Human reproduction (Oxford, England) 1992;7(1):99-104.
1992: O P Sharma; Gerhard Weinbauer; Hermann M Behre; Eberhard Nieschlag
The gonadotropin-releasing hormone (GnRH) agonist-induced initial rise of bioactive LH and testosterone can be blunted in a dose-dependent manner by GnRH antagonist in the non-human primate.
Urological research 1992;20(5):317-21.
1992: J Spiteri-Grech; Eberhard Nieschlag
The role of growth hormone and insulin-like growth factor I in the regulation of male reproductive function.
Hormone research 1992;38 Suppl 1():22-7.
1991: Manuela Simoni; Eberhard Nieschlag
In vitro bioassays of follicle-stimulating hormone: methods and clinical applications.
Journal of endocrinological investigation 1991;14(11):983-97.
1991: Manuela Simoni; Shafiq A Khan; Eberhard Nieschlag
Serum bioactive follicle-stimulating hormone-like activity in human pregnancy is a methodological artifact.
The Journal of clinical endocrinology and metabolism 1991;73(5):1118-22.
1991: R K Chandolia; Gerhard F Weinbauer; U Fingscheidt; J M Bartlett; Eberhard Nieschlag
Effects of flutamide on testicular involution induced by an antagonist of gonadotrophin-releasing hormone and on stimulation of spermatogenesis by follicle-stimulating hormone in rats.
Journal of reproduction and fertility 1991;93(2):313-23.
1991: R K Chandolia; Gerhard F Weinbauer; Manuela Simoni; Hermann M Behre; Eberhard Nieschlag
Comparative effects of chronic administration of the non-steroidal antiandrogens flutamide and Casodex on the reproductive system of the adult male rat.
Acta endocrinologica 1991;125(5):547-55.
1991: J Spiteri-Grech; J M Bartlett; Eberhard Nieschlag
Regulation of testicular insulin-like growth factor-I in pubertal growth hormone-deficient male rats.
The Journal of endocrinology 1991;131(2):279-85.
1991: Gerhard F Weinbauer; Hermann M Behre; U Fingscheidt; Eberhard Nieschlag
Human follicle-stimulating hormone exerts a stimulatory effect on spermatogenesis, testicular size, and serum inhibin levels in the gonadotropin-releasing hormone antagonist-treated nonhuman primate (Macaca fascicularis).
Endocrinology 1991;129(4):1831-9.
1991: Stefan Schlatt; Gerhard F Weinbauer; Eberhard Nieschlag
Inhibin-like and gonadotropin-like immunoreactivity in pituitary cells of male monkeys (Macaca fascicularis, Macaca mulatta).
Cell and tissue research 1991;265(2):203-9.
1991: Trevor G Cooper; F Jockenhövel; Eberhard Nieschlag
Variations in semen parameters from fathers.
Human reproduction (Oxford, England) 1991;6(6):859-66.
1991: S Khurshid; Gerhard F Weinbauer; Eberhard Nieschlag
Effect of administration of testosterone and gonadotrophin-releasing hormone (GnRH) antagonist on basal and GnRH-stimulated gonadotrophin secretion in orchidectomized monkeys.
The Journal of endocrinology 1991;129(3):363-70.
1991: J Spiteri-Grech; J M Bartlett; Eberhard Nieschlag
Hormonal regulation of epidermal growth factor and insulin-like growth factor-I in adult male hypophysectomized rats treated with ethane dimethane sulphonate.
The Journal of endocrinology 1991;129(1):109-17.
1991: J Neuwinger; Trevor G Cooper; U A Knuth; Eberhard Nieschlag
Hyaluronic acid as a medium for human sperm migration tests.
Human reproduction (Oxford, England) 1991;6(3):396-400.
1991: Sabine Kliesch; B Schweifer; P Niklowitz; Eberhard Nieschlag; Martin Bergmann
The influence of LH and/or FSH on Leydig and Sertoli cell morphology after testicular involution in the Djungarian hamster, Phodopus sungorus, induced by hypophysectomy or short photoperiods.
Andrologia 1991;23(2):99-107.
1991: R K Chandolia; Gerhard F Weinbauer; Hermann M Behre; Eberhard Nieschlag
Evaluation of a peripherally selective antiandrogen (Casodex) as a tool for studying the relationship between testosterone and spermatogenesis in the rat.
The Journal of steroid biochemistry and molecular biology 1991;38(3):367-75.
1991: V Syed; Shafiq A Khan; Eberhard Nieschlag
Epidermal growth factor stimulates testosterone production of human Leydig cells in vitro.
Journal of endocrinological investigation 1991;14(2):93-7.
1991: Gerhard F Weinbauer; Eberhard Nieschlag
Peptide and steroid regulation of spermatogenesis in primates.
Annals of the New York Academy of Sciences 1991;637():107-21.
1991: Shafiq A Khan; Eberhard Nieschlag
Interleukin-1 inhibits follitropin-induced aromatase activity in immature rat Sertoli cells in vitro.
Molecular and cellular endocrinology 1991;75(1):1-7.
1990: F Jockenhövel; Shafiq A Khan; Eberhard Nieschlag
Varying dose-response characteristics of different immunoassays and an in-vitro bioassay for FSH are responsible for changing ratios of biologically active to immunologically active FSH.
The Journal of endocrinology 1990;127(3):523-32.
1990: F Jockenhövel; U Fingscheidt; Shafiq A Khan; Hermann M Behre; Eberhard Nieschlag
Bio and immuno-activity of FSH in serum after intramuscular injection of highly purified urinary human FSH in normal men.
Clinical endocrinology 1990;33(5):573-84.
1990: F Jockenhövel; M Bals-Pratsch; H P Bertram; Eberhard Nieschlag
Seminal lead and copper in fertile and infertile men.
Andrologia 1990;22(6):503-11.
1990: D C Neugebauer; J Neuwinger; F Jockenhövel; Eberhard Nieschlag
'9 + 0' axoneme in spermatozoa and some nasal cilia of a patient with totally immotile spermatozoa associated with thickened sheath and short midpiece.
Human reproduction (Oxford, England) 1990;5(8):981-6.
1990: Trevor G Cooper; W Weidner; Eberhard Nieschlag
The influence of inflammation of the human male genital tract on secretion of the seminal markers alpha-glucosidase, glycerophosphocholine, carnitine, fructose and citric acid.
International journal of andrology 1990;13(5):329-36.
1990: M T Zenzes; Christian De Geyter; J Bordt; H P G Schneider; Eberhard Nieschlag
Abnormalities of sperm chromosome condensation in the cytoplasm of immature human oocytes.
Human reproduction (Oxford, England) 1990;5(7):842-6.
1990: F Jockenhövel; A Gräwe; Eberhard Nieschlag
A portable digital data recorder for long-term monitoring of scrotal temperatures.
Fertility and sterility 1990;54(4):694-700.
1990: M Bals-Pratsch; H U Schweikert; Eberhard Nieschlag
Androgen receptor disorder in three brothers with bifid prepenile scrotum and hypospadias.
Acta endocrinologica 1990;123(3):271-6.
1990: Dorothée Nashan; Hermann M Behre; J H Grunert; Eberhard Nieschlag
Diagnostic value of scrotal sonography in infertile men: report on 658 cases.
Andrologia 1990;22(5):387-95.
1990: J Neuwinger; Hermann M Behre; Eberhard Nieschlag
External quality control in the andrology laboratory: an experimental multicenter trial.
Fertility and sterility 1990;54(2):308-14.
1990: J M Bartlett; J Spiteri-Grech; Eberhard Nieschlag
Regulation of insulin-like growth factor I and stage-specific levels of epidermal growth factor in stage synchronized rat testes.
Endocrinology 1990;127(2):747-58.
1990: J Neuwinger; Hermann M Behre; Eberhard Nieschlag
Computerized semen analysis with sperm tail detection.
Human reproduction (Oxford, England) 1990;5(6):719-23.
1990: Trevor G Cooper; Ching-Hei Yeung; Dorothée Nashan; F Jockenhövel; Eberhard Nieschlag
Improvement in the assessment of human epididymal function by the use of inhibitors in the assay of alpha-glucosidase in seminal plasma.
International journal of andrology 1990;13(4):297-305.
1990: J M Bartlett; H M Charlton; I C Robinson; Eberhard Nieschlag
Pubertal development and testicular function in the male growth hormone-deficient rat.
The Journal of endocrinology 1990;126(2):193-201.
1990: J Neuwinger; F Jockenhövel; Eberhard Nieschlag
The influence of relaxin on motility of human sperm in vitro.
Andrologia 1990;22(4):335-9.
1990: J H Grunert; Christian De Geyter; Eberhard Nieschlag
Objective identification of hyperactivated human spermatozoa by computerized sperm motion analysis with the Hamilton-Thorn sperm motility analyser.
Human reproduction (Oxford, England) 1990;5(5):593-9.
1990: Shafiq A Khan; C Keck; Thomas Gudermann; Eberhard Nieschlag
Isolation of a protein from human ovarian follicular fluid which exerts major stimulatory effects on in vitro steroid production of testicular, ovarian, and adrenal cells.
Endocrinology 1990;126(6):3043-52.
1990: F Jockenhövel; Hermann M Behre; Eberhard Nieschlag
[Treatment of hypogonadism and infertility in the male. III].
Medizinische Klinik (Munich, Germany : 1983) 1990;85(4):212-5, 228.
1990: J M Bartlett; Gerhard F Weinbauer; Eberhard Nieschlag
Stability of spermatogenic synchronization achieved by depletion and restoration of vitamin A in rats.
Biology of reproduction 1990;42(4):603-12.
1990: Gerhard F Weinbauer; B Jackwerth; Y D Yoon; Hermann M Behre; Ching-Hei Yeung; Eberhard Nieschlag
Pharmacokinetics and pharmacodynamics of testosterone enanthate and dihydrotestosterone enanthate in non-human primates.
Acta endocrinologica 1990;122(4):432-42.
1990: J Neuwinger; U A Knuth; Eberhard Nieschlag
Evaluation of the Hamilton-Thorn 2030 motility analyser for routine semen analysis in an infertility clinic.
International journal of andrology 1990;13(2):100-9.
1990: F Jockenhövel; Hermann M Behre; Eberhard Nieschlag
[Treatment of hypogonadism and infertility in the male. II].
Medizinische Klinik (Munich, Germany : 1983) 1990;85(3):145-50.
1990: F Jockenhövel; A Altensell; Eberhard Nieschlag
Active immunization with relaxin does not influence objectively determined sperm motility characteristics in rabbits.
Andrologia 1990;22(2):171-8.
1990: F Jockenhövel; Hermann M Behre; Eberhard Nieschlag
[Treatment of hypogonadism and infertility in the male. I].
Medizinische Klinik (Munich, Germany : 1983) 1990;85(2):87-91.
1990: Dorothée Nashan; Trevor G Cooper; U A Knuth; P Schubeus; Clemens Sorg; Eberhard Nieschlag
Presence and distribution of leucocyte subsets in the murine epididymis after vasectomy.
International journal of andrology 1990;13(1):39-49.
1990: O P Sharma; Shafiq A Khan; Gerhard F Weinbauer; M Arslan; Eberhard Nieschlag
Effects of androgens on bioactivity and immunoreactivity of pituitary FSH in GnRH antagonist-treated male rats.
Acta endocrinologica 1990;122(2):168-74.
1990: H F Huang; G R Marshall; Eberhard Nieschlag
Enrichment of the stages of the seminiferous epithelium in vitamin A-replaced-vitamin A-deficient rats.
Journal of reproduction and fertility 1990;88(1):51-60.
1990: Ching-Hei Yeung; C Krüsemann; H Bunn; J Neuwinger; Eberhard Nieschlag
Evaluation of the semi-automated Autosperm semen analysis system. I. Accuracy and comparison with the conventional method and the automated Hamilton-Thorn system.
Fertility and sterility 1990;53(1):111-9.
1990: U Fingscheidt; Gerhard F Weinbauer; Shafiq A Khan; Eberhard Nieschlag
Follicle-stimulating hormone stimulates inhibin in the serum of male monkeys (Macaca mulatta).
Acta endocrinologica 1990;122(1):96-100.
1989: Hermann M Behre; Dorothée Nashan; Eberhard Nieschlag
Objective measurement of testicular volume by ultrasonography: evaluation of the technique and comparison with orchidometer estimates.
International journal of andrology 1989;12(6):395-403.
1989: Christian De Geyter; Trevor G Cooper; Maria De Geyter; Eberhard Nieschlag
Effects of bovine mammary alpha-lactalbumin on hyperactivation and sperm-zona pellucida binding of mouse spermatozoa.
Gamete research 1989;24(4):415-26.
1989: F Jockenhövel; Shafiq A Khan; Eberhard Nieschlag
Diagnostic value of bioactive FSH in male infertility.
Acta endocrinologica 1989;121(6):802-10.
1989: J M Bartlett; Gerhard F Weinbauer; Eberhard Nieschlag
Quantitative analysis of germ cell numbers and relation to intratesticular testosterone following vitamin A-induced synchronization of spermatogenesis in the rat.
The Journal of endocrinology 1989;123(3):403-12.
1989: U A Knuth; H Maniera; Eberhard Nieschlag
Anabolic steroids and semen parameters in bodybuilders.
Fertility and sterility 1989;52(6):1041-7.
1989: Gerhard F Weinbauer; S Khurshid; U Fingscheidt; Eberhard Nieschlag
Sustained inhibition of sperm production and inhibin secretion induced by a gonadotrophin-releasing hormone antagonist and delayed testosterone substitution in non-human primates (Macaca fascicularis).
The Journal of endocrinology 1989;123(2):303-10.
1989: U Fingscheidt; Eberhard Nieschlag
The response of inhibin to human chorionic gonadotrophin is decreased in senescent men compared with young men.
The Journal of endocrinology 1989;123(2):R9-11.
1989: P Niklowitz; Shafiq A Khan; Martin Bergmann; K Hoffmann; Eberhard Nieschlag
Differential effects of follicle-stimulating hormone and luteinizing hormone on Leydig cell function and restoration of spermatogenesis in hypophysectomized and photoinhibited Djungarian hamsters (Phodopus sungorus).
Biology of reproduction 1989;41(5):871-80.
1989: Ching-Hei Yeung; Trevor G Cooper; Gerhard F Weinbauer; Martin Bergmann; G Kleinhans; H Schulze; Eberhard Nieschlag
Fluid-phase transcytosis in the primate epididymis in vitro and in vivo.
International journal of andrology 1989;12(5):384-94.
1989: U A Knuth; J Neuwinger; Eberhard Nieschlag
Bias to routine semen analysis by uncontrolled changes in laboratory environment--detection by long-term sampling of monthly means for quality control.
International journal of andrology 1989;12(5):375-83.
1989: J H Grunert; Christian De Geyter; J Bordt; H P G Schneider; Eberhard Nieschlag
Does computerized image analysis of sperm movement enhance the predictive value of semen analysis for in-vitro fertilization results?
International journal of andrology 1989;12(5):329-38.
1989: F Jockenhövel; Shafiq A Khan; Eberhard Nieschlag
Circulating antibodies to monoclonal immunoglobulins used in a follitropin assay may cause incorrect fertility diagnosis.
Journal of clinical chemistry and clinical biochemistry. Zeitschrift für klinische Chemie und klinische Biochemie 1989;27(10):825-8.
1989: U Fingscheidt; Gerhard F Weinbauer; D M Robertson; D M de Kretser; Eberhard Nieschlag
Radioimmunoassay of inhibin in the serum of male monkeys.
The Journal of endocrinology 1989;122(2):477-83.
1989: Manuela Simoni; Shafiq A Khan; Christian De Geyter; Eberhard Nieschlag
Stimulatory and inhibitory influences of serum from pregnant women on aromatase activity of immature rat Sertoli cells.
Acta endocrinologica 1989;121(2):265-9.
1989: G Schleicher; Shafiq A Khan; Eberhard Nieschlag
Differentiation between androgen and estrogen receptor mediated effects of testosterone on FSH using androgen receptor deficient (Tfm) and normal mice.
Journal of steroid biochemistry 1989;33(1):49-51.
1989: U A Knuth; Ching-Hei Yeung; Eberhard Nieschlag
Combination of 19-nortestosterone-hexyloxyphenylpropionate (Anadur) and depot-medroxyprogesterone-acetate (Clinovir) for male contraception.
Fertility and sterility 1989;51(6):1011-8.
1989: M Bals-Pratsch; U A Knuth; W Hönigl; H M Klein; Martin Bergmann; Eberhard Nieschlag
Pulsatile GnRH-therapy in oligozoospermic men does not improve seminal parameters despite decreased FSH levels.
Clinical endocrinology 1989;30(5):549-60.
1989: Dorothée Nashan; U A Knuth; G Weidinger; Eberhard Nieschlag
The antimycotic drug terbinafine in contrast to ketoconazole lacks acute effects on the pituitary-testicular function of healthy men: a placebo-controlled double-blind trial.
Acta endocrinologica 1989;120(5):677-81.
1989: Martin Bergmann; G Schleicher; R Böcker; Eberhard Nieschlag
True hermaphroditism with bilateral ovotestis: a case report.
International journal of andrology 1989;12(2):139-47.
1989: Martin Bergmann; Dorothée Nashan; Eberhard Nieschlag
Pattern of compartmentation in human seminiferous tubules showing dislocation of spermatogonia.
Cell and tissue research 1989;256(1):183-90.
1989: M Arslan; Gerhard F Weinbauer; Shafiq A Khan; Eberhard Nieschlag
Testosterone and dihydrotestosterone, but not estradiol, selectively maintain pituitary and serum follicle-stimulating hormone in gonadotropin-releasing hormone antagonist treated male rats.
Neuroendocrinology 1989;49(4):395-401.
1989: J M Bartlett; Gerhard F Weinbauer; Eberhard Nieschlag
Differential effects of FSH and testosterone on the maintenance of spermatogenesis in the adult hypophysectomized rat.
The Journal of endocrinology 1989;121(1):49-58.
1989: U A Knuth; J Kühne; J Crosby; M Bals-Pratsch; R W Kelly; Eberhard Nieschlag
Indomethacin and oxaprozin lower seminal prostaglandin levels but do not influence sperm motion characteristics and serum hormones of young healthy men in a placebo-controlled double-blind trial.
Journal of andrology 1989;10(2):108-19.
1989: Gerhard F Weinbauer; J M Bartlett; U Fingscheidt; C G Tsonis; D M de Kretser; Eberhard Nieschlag
Evidence for a major role of inhibin in the feedback control of FSH in the male rat.
Journal of reproduction and fertility 1989;85(2):355-62.
1989: Dorothée Nashan; U Malorny; Clemens Sorg; T Cooper; Eberhard Nieschlag
Immuno-competent cells in the murine epididymis.
International journal of andrology 1989;12(1):85-94.
1989: Gerhard F Weinbauer; Eberhard Nieschlag
Reversibility of GnRH agonist-induced inhibition of testicular function: differences between rats and primates.
Progress in clinical and biological research 1989;303():75-87.
1989: W Hubert; M Möller; Eberhard Nieschlag
Stress reactions in response to the procedure of LHRH tests as measured by salivary and serum cortisol and psychological variables.
Hormone research 1989;32(5-6):198-202.
1988: Christian De Geyter; M Bals-Pratsch; M Doeren; Ching-Hei Yeung; J H Grunert; J Bordt; H P G Schneider; Eberhard Nieschlag
Human and bovine cervical mucus penetration as a test of sperm function for in-vitro fertilization.
Human reproduction (Oxford, England) 1988;3(8):948-54.
1988: Gerhard F Weinbauer; E Göckeler; Eberhard Nieschlag
Testosterone prevents complete suppression of spermatogenesis in the gonadotropin-releasing hormone antagonist-treated nonhuman primate (Macaca fascicularis).
The Journal of clinical endocrinology and metabolism 1988;67(2):284-90.
1988: Shafiq A Khan; K Schmidt; P Hallin; R Di Pauli; Christian De Geyter; Eberhard Nieschlag
Human testis cytosol and ovarian follicular fluid contain high amounts of interleukin-1-like factor(s).
Molecular and cellular endocrinology 1988;58(2-3):221-30.
1988: Ching-Hei Yeung; M Bals-Pratsch; U A Knuth; Eberhard Nieschlag
Investigation of the cause of low sperm motility in asthenozoospermic patients by multiple quantitative tests.
International journal of andrology 1988;11(4):289-99.
1988: Shafiq A Khan; P Hallin; J Bartlett; Christian De Geyter; Eberhard Nieschlag
Characterization of a factor from human ovarian follicular fluid which stimulates Leydig cell testosterone production.
Acta endocrinologica 1988;118(2):283-93.
1988: U A Knuth; Eberhard Nieschlag
Comparison of computerized semen analysis with the conventional procedure in 322 patients.
Fertility and sterility 1988;49(5):881-5.
1988: U A Knuth; J Kühne; M Bals-Pratsch; Eberhard Nieschlag
Intra-individual variation of sperm velocity, linearity, lateral head displacement and beat frequency in healthy volunteers.
Andrologia 1988;20(3):243-8.
1988: M Bals-Pratsch; K Langer; V A Place; Eberhard Nieschlag
Substitution therapy of hypogonadal men with transdermal testosterone over one year.
Acta endocrinologica 1988;118(1):7-13.
1988: Trevor G Cooper; Ching-Hei Yeung; Dorothée Nashan; Eberhard Nieschlag
Epididymal markers in human infertility.
Journal of andrology 1988;9(2):91-101.
1988: M Bals-Pratsch; U A Knuth; Eberhard Nieschlag
[Does sperm penetration in bovine mucus provide additional information to the "classical" spermiogram and motility characteristics?].
Zentralblatt für Gynäkologie 1988;110(4):224-31.
1987: H F Huang; G R Marshall; R Rosenberg; Eberhard Nieschlag
Restoration of spermatogenesis by high levels of testosterone in hypophysectomized rats after long-term regression.
Acta endocrinologica 1987;116(4):433-44.
1987: U A Knuth; W Hönigl; M Bals-Pratsch; G Schleicher; Eberhard Nieschlag
Treatment of severe oligospermia with human chorionic gonadotropin/human menopausal gonadotropin: a placebo-controlled, double blind trial.
The Journal of clinical endocrinology and metabolism 1987;65(6):1081-7.
1987: U A Knuth; Hermann M Behre; Eberhard Nieschlag
[Contraception with steroids in the male. Clinical possibilities].
Wiener medizinische Wochenschrift (1946) 1987;137(20-21):501-5.
1987: Gerhard F Weinbauer; F Drobnitzky; M M Galhotra; Eberhard Nieschlag
Intratesticular injection of glycerol as a model for studying the quantitative relationship between spermatogenic damage and serum FSH.
The Journal of endocrinology 1987;115(1):83-90.
1987: Gerhard F Weinbauer; M Respondek; H Themann; Eberhard Nieschlag
Reversibility of long-term effects of GnRH agonist administration on testicular histology and sperm production in the nonhuman primate.
Journal of andrology 1987;8(5):319-29.
1987: G Schleicher; U A Knuth; T G Cooper; Eberhard Nieschlag
Increase in seminal transferrin following antiandrogen treatment.
Clinical reproduction and fertility 1987;5(1-2):67-75.
1986: J Bordt; L Belkien; M T Zenzes; J P Hanker; Eberhard Nieschlag; H P G Schneider
[Clinical aspects of 7 pregnancies following in vitro fertilization and embryo transfer (IVF/ET)].
Geburtshilfe und Frauenheilkunde 1986;46(7):416-21.
1986: W Hönigl; U A Knuth; Eberhard Nieschlag
Selective reduction of elevated FSH levels in infertile men by pulsatile LHRH treatment.
Clinical endocrinology 1986;24(2):177-82.
1985: E Michel; H Bents; F B Akhtar; W Hönigl; U A Knuth; J Sandow; Eberhard Nieschlag
Failure of high-dose sustained release luteinizing hormone releasing hormone agonist (buserelin) plus oral testosterone to suppress male fertility.
Clinical endocrinology 1985;23(6):663-75.
1985: U A Knuth; Hermann M Behre; L Belkien; H Bents; Eberhard Nieschlag
Clinical trial of 19-nortestosterone-hexoxyphenylpropionate (Anadur) for male fertility regulation.
Fertility and sterility 1985;44(6):814-21.
1985: L D Belkien; J Bordt; P Möller; R Hano; Eberhard Nieschlag
Estradiol in saliva for monitoring follicular stimulation in an in vitro fertilization program.
Fertility and sterility 1985;44(3):322-7.
1985: L Belkien; J Bordt; C W Freischem; R Hano; U A Knuth; Eberhard Nieschlag
Prognostic value of the heterologous ovum penetration test for human in vitro fertilization.
International journal of andrology 1985;8(4):275-84.
1985: M T Zenzes; L Belkien; J Bordt; I Kan; H P G Schneider; Eberhard Nieschlag
Cytologic investigation of human in vitro fertilization failures.
Fertility and sterility 1985;43(6):883-91.
1985: L Belkien; T Schürmeyer; R Hano; P O Gunnarsson; Eberhard Nieschlag
Pharmacokinetics of 19-nortestosterone esters in normal men.
Journal of steroid biochemistry 1985;22(5):623-9.
1984: U A Knuth; R Hano; Eberhard Nieschlag
Effect of flutamide or cyproterone acetate on pituitary and testicular hormones in normal men.
The Journal of clinical endocrinology and metabolism 1984;59(5):963-9.
1984: T Schürmeyer; U A Knuth; C W Freischem; J Sandow; F B Akhtar; Eberhard Nieschlag
Suppression of pituitary and testicular function in normal men by constant gonadotropin-releasing hormone agonist infusion.
The Journal of clinical endocrinology and metabolism 1984;59(1):19-24.
1984: T Schürmeyer; U A Knuth; L Belkien; Eberhard Nieschlag
Reversible azoospermia induced by the anabolic steroid 19-nortestosterone.
Lancet 1984;1(8374):417-20.
1984: C W Freischem; U A Knuth; K Langer; H P G Schneider; Eberhard Nieschlag
The lack of discriminant seminal and endocrine variables in the partners of fertile and infertile women.
Archives of gynecology 1984;236(1):1-12.
1983: C W Freischem; J Bordt; J P Hanker; H P G Schneider; Eberhard Nieschlag
[Pregnancy after treatment of ejaculate with alpha-chymotripsine because of failure to liquefy].
Geburtshilfe und Frauenheilkunde 1983;43(8):490-1.
1983: E J Wickings; C W Freischem; K Langer; Eberhard Nieschlag
Heterologous ovum penetration test and seminal parameters in fertile and infertile men.
Journal of andrology 1983;4(4):261-71.
1983: T Schürmeyer; E J Wickings; C W Freischem; Eberhard Nieschlag
Saliva and serum testosterone following oral testosterone undecanoate administration in normal and hypogonadal men.
Acta endocrinologica 1983;102(3):456-62.
1982: Eberhard Nieschlag; U Lammers; C W Freischem; K Langer; E J Wickings
Reproductive functions in young fathers and grandfathers.
The Journal of clinical endocrinology and metabolism 1982;55(4):676-81.
1982: C W Freischem; D B Goldmann; J P Hanker; H P G Schneider; Eberhard Nieschlag
[Characteristics of male fertility (author's transl)].
Deutsche medizinische Wochenschrift (1946) 1982;107(13):486-91.