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Samuel Yen

This is a preview profile on BiomedExperts - the first literature-based scientific social network. It brings the right researchers together and allows them to collaborate online. Collexis and Dell provide the BiomedExperts network of +1.5 Million pre-calculated profiles free of charge to researchers worldwide.

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Chemicals & Drugs

Physiology

Menstruation

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Co-Publications
Name
29
Laughlin, Gail
20
Morales, AJ
18
Judd, HL
16
Casper, Robert
13
Naftolin, Frederick
13
Rossmanith, WG
12
Cagnacci, Angelo
9
Murphy, Ana Alvarez
7
Zwain, Ismail
7
Adashi, Eli
6
Rivier, Jean
6
Roberts, VJ
4
Guillemin, Roger
4
Ciaraldi, Theodore
4
Arroyo, Armando

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Publications

TOP 3
Struthers R Scott; Chen TaKung; Campbell Bruce; Jimenez Roland; Pan Henry; Yen Samuel S C; Bozigian Haig P
Suppression of serum luteinizing hormone in postmenopausal women by an orally administered nonpeptide antagonist of the gonadotropin-releasing hormone receptor (NBI-42902).
Arroyo Armando; Pernasetti Flavia; Vasilyev Vyacheslav V; Amato Paula; Yen Samuel S C; Mellon Pamela L
A unique case of combined pituitary hormone deficiency caused by a PROP1 gene mutation (R120C) associated with normal height and absent puberty.
Zwain Ismail H; Arroyo Armando; Amato Paula; Yen Samuel S C
A role for hypothalamic astrocytes in dehydroepiandrosterone and estradiol regulation of gonadotropin-releasing hormone (GnRH) release by GnRH neurons.

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All Publications

2006: Struthers R Scott; Chen TaKung; Campbell Bruce; Jimenez Roland; Pan Henry; Yen Samuel S C; Bozigian Haig P
Suppression of serum luteinizing hormone in postmenopausal women by an orally administered nonpeptide antagonist of the gonadotropin-releasing hormone receptor (NBI-42902).
The Journal of clinical endocrinology and metabolism 2006;91(10):3903-7.
2002: Arroyo Armando; Pernasetti Flavia; Vasilyev Vyacheslav V; Amato Paula; Yen Samuel S C; Mellon Pamela L
A unique case of combined pituitary hormone deficiency caused by a PROP1 gene mutation (R120C) associated with normal height and absent puberty.
Clinical endocrinology 2002;57(2):283-91.
2002: Zwain Ismail H; Arroyo Armando; Amato Paula; Yen Samuel S C
A role for hypothalamic astrocytes in dehydroepiandrosterone and estradiol regulation of gonadotropin-releasing hormone (GnRH) release by GnRH neurons.
Neuroendocrinology 2002;75(6):375-83.
2001: Yen S S
Dehydroepiandrosterone sulfate and longevity: new clues for an old friend.
Proceedings of the National Academy of Sciences of the United States of America 2001;98(15):8167-9.
2000: Amato P; Morales A J; Yen S S
Effects of chromium picolinate supplementation on insulin sensitivity, serum lipids, and body composition in healthy, nonobese, older men and women.
The journals of gerontology. Series A, Biological sciences and medical sciences 2000;55(5):M260-3.
1999: Anderson R A; Zwain I H; Arroyo A; Mellon P L; Yen S S
The insulin-like growth factor system in the GT1-7 GnRH neuronal cell line.
Neuroendocrinology 1999;70(5):353-9.
1999: Zwain I H; Yen S S
Neurosteroidogenesis in astrocytes, oligodendrocytes, and neurons of cerebral cortex of rat brain.
Endocrinology 1999;140(8):3843-52.
1999: Zwain I H; Yen S S
Dehydroepiandrosterone: biosynthesis and metabolism in the brain.
Endocrinology 1999;140(2):880-7.
1998: Yen S S
Effects of lifestyle and body composition on the ovary.
Endocrinology and metabolism clinics of North America 1998;27(4):915-26, ix.
1998: Yen S S; Laughlin G A
Aging and the adrenal cortex.
Experimental gerontology 1998;33(7-8):897-910.
1998: Kailasam M T; Martinez J A; Cervenka J H; Yen S S; O'connor D T; Parmer R J
Racial differences in renal kallikrein excretion: effect of the ovulatory cycle.
Kidney international 1998;54(5):1652-8.
1998: Morales A J; Haubrich R H; Hwang J Y; Asakura H; Yen S S
The effect of six months treatment with a 100 mg daily dose of dehydroepiandrosterone (DHEA) on circulating sex steroids, body composition and muscle strength in age-advanced men and women.
Clinical endocrinology 1998;49(4):421-32.
1998: Ciaraldi T P; Morales A J; Hickman M G; Odom-Ford R; Yen S S; Olefsky J M
Lack of insulin resistance in fibroblasts from subjects with polycystic ovary syndrome.
Metabolism: clinical and experimental 1998;47(8):940-6.
1998: Kettel L M; Murphy A A; Morales A J; Yen S S
Preliminary report on the treatment of endometriosis with low-dose mifepristone (RU 486).
American journal of obstetrics and gynecology 1998;178(6):1151-6.
1998: Erden H F; Zwain I H; Asakura H; Yen S S
Corticotropin-releasing factor inhibits luteinizing hormone-stimulated P450c17 gene expression and androgen production by isolated thecal cells of human ovarian follicles.
The Journal of clinical endocrinology and metabolism 1998;83(2):448-52.
1998: Laughlin G A; Dominguez C E; Yen S S
Nutritional and endocrine-metabolic aberrations in women with functional hypothalamic amenorrhea.
The Journal of clinical endocrinology and metabolism 1998;83(1):25-32.
1997: Dominguez C E; Laughlin G A; Nelson J C; Yen S S
Altered binding of serum thyroid hormone to thyroxine-binding globulin in women with functional hypothalamic amenorrhea.
Fertility and sterility 1997;68(6):992-6.
1997: Arroyo A; Laughlin G A; Morales A J; Yen S S
Inappropriate gonadotropin secretion in polycystic ovary syndrome: influence of adiposity.
The Journal of clinical endocrinology and metabolism 1997;82(11):3728-33.
1997: Khorram O; Yeung M; Vu L; Yen S S
Effects of [norleucine27]growth hormone-releasing hormone (GHRH) (1-29)-NH2 administration on the immune system of aging men and women.
The Journal of clinical endocrinology and metabolism 1997;82(11):3590-6.
1997: Asakura H; Zwain I H; Yen S S
Expression of genes encoding corticotropin-releasing factor (CRF), type 1 CRF receptor, and CRF-binding protein and localization of the gene products in the human ovary.
The Journal of clinical endocrinology and metabolism 1997;82(8):2720-5.
1997: Laughlin G A; Morales A J; Yen S S
Serum leptin levels in women with polycystic ovary syndrome: the role of insulin resistance/hyperinsulinemia.
The Journal of clinical endocrinology and metabolism 1997;82(6):1692-6.
1997: Khorram O; Laughlin G A; Yen S S
Endocrine and metabolic effects of long-term administration of [Nle27]growth hormone-releasing hormone-(1-29)-NH2 in age-advanced men and women.
The Journal of clinical endocrinology and metabolism 1997;82(5):1472-9.
1997: Ciaraldi T P; Morales A J; Hickman M G; Odom-Ford R; Olefsky J M; Yen S S
Cellular insulin resistance in adipocytes from obese polycystic ovary syndrome subjects involves adenosine modulation of insulin sensitivity.
The Journal of clinical endocrinology and metabolism 1997;82(5):1421-5.
1997: Cagnacci A; Soldani R; Yen S S
Melatonin enhances cortisol levels in aged women: reversible by estrogens.
Journal of pineal research 1997;22(2):81-5.
1997: Zwain I H; Yen S S; Cheng C Y
Astrocytes cultured in vitro produce estradiol-17beta and express aromatase cytochrome P-450 (P-450 AROM) mRNA.
Biochimica et biophysica acta 1997;1334(2-3):338-48.
1997: Cagnacci A; Soldani R; Yen S S
Contemporaneous melatonin administration modifies the circadian response to nocturnal bright light stimuli.
The American journal of physiology 1997;272(2 Pt 2):R482-6.
1997: Khorram O; Vu L; Yen S S
Activation of immune function by dehydroepiandrosterone (DHEA) in age-advanced men.
The journals of gerontology. Series A, Biological sciences and medical sciences 1997;52(1):M1-7.
1997: Laughlin G A; Yen S S
Hypoleptinemia in women athletes: absence of a diurnal rhythm with amenorrhea.
The Journal of clinical endocrinology and metabolism 1997;82(1):318-21.
1996: Laughlin G A; Yen S S
Nutritional and endocrine-metabolic aberrations in amenorrheic athletes.
The Journal of clinical endocrinology and metabolism 1996;81(12):4301-9.
1996: Knobil E; Yen S S
The advent of menopause.
Science (New York, N.Y.) 1996;274(5284):18-20.
1996: Giudice L C; Morales A J; Yen S S
Growth factors and polycystic ovarian syndrome.
Seminars in reproductive endocrinology 1996;14(3):203-8.
1996: Morales A J; Laughlin G A; Bützow T; Maheshwari H; Baumann G; Yen S S
Insulin, somatotropic, and luteinizing hormone axes in lean and obese women with polycystic ovary syndrome: common and distinct features.
The Journal of clinical endocrinology and metabolism 1996;81(8):2854-64.
1996: Kettel L M; DePaolo L V; Morales A J; Apter D; Ling N; Yen S S
Circulating levels of follistatin from puberty to menopause.
Fertility and sterility 1996;65(3):472-6.
1996: Cagnacci A; Soldani R; Laughlin G A; Yen S S
Modification of circadian body temperature rhythm during the luteal menstrual phase: role of melatonin.
Journal of applied physiology (Bethesda, Md. : 1985) 1996;80(1):25-9.
1996: Kettel L M; Murphy A A; Morales A J; Ulmann A; Baulieu E E; Yen S S
Treatment of endometriosis with the antiprogesterone mifepristone (RU486)
Fertility and sterility 1996;65(1):23-8.
1995: Yen S S; Morales A J; Khorram O
Replacement of DHEA in aging men and women. Potential remedial effects.
Annals of the New York Academy of Sciences 1995;774():128-42.
1995: Cagnacci A; Soldani R; Yen S S
Melatonin enhances cortisol levels in aged but not young women.
European journal of endocrinology / European Federation of Endocrine Societies 1995;133(6):691-5.
1995: Apter D; Bützow T; Laughlin G A; Yen S S
Metabolic features of polycystic ovary syndrome are found in adolescent girls with hyperandrogenism.
The Journal of clinical endocrinology and metabolism 1995;80(10):2966-73.
1995: Soldani R; Cagnacci A; Paoletti A M; Yen S S; Melis G B
Modulation of anterior pituitary luteinizing hormone response to gonadotropin-releasing hormone by insulin-like growth factor I in vitro.
Fertility and sterility 1995;64(3):634-7.
1995: Murphy A A; Morales A J; Kettel L M; Yen S S
Regression of uterine leiomyomata to the antiprogesterone RU486: dose-response effect.
Fertility and sterility 1995;64(1):187-90.
1995: Bützow T L; Kettel L M; Yen S S
Clomiphene citrate reduces serum insulin-like growth factor I and increases sex hormone-binding globulin levels in women with polycystic ovary syndrome.
Fertility and sterility 1995;63(6):1200-3.
1995: Cagnacci A; Soldani R; Yen S S
Exogenous melatonin enhances luteinizing hormone levels of women in the follicular but not in the luteal menstrual phase.
Fertility and sterility 1995;63(5):996-9.
1995: Murphy A A; Kettel L M; Morales A J; Roberts V; Parmley T; Yen S S
Endometrial effects of long-term low-dose administration of RU486.
Fertility and sterility 1995;63(4):761-6.
1995: Lin L S; Roberts V J; Yen S S
Expression of human gonadotropin-releasing hormone receptor gene in the placenta and its functional relationship to human chorionic gonadotropin secretion.
The Journal of clinical endocrinology and metabolism 1995;80(2):580-5.
1995: Holden J P; Butzow T L; Laughlin G A; Ho M; Morales A J; Yen S C
Regulation of insulin-like growth factor binding protein-1 during the 24-hour metabolic clock and in response to hypoinsulinemia induced by fasting and Sandostatin in normal women.
Journal of the Society for Gynecologic Investigation 1995;2(1):38-44.
1995: Cagnacci A; Soldani R; Yen S S
Hypothermic effect of melatonin and nocturnal core body temperature decline are reduced in aged women.
Journal of applied physiology (Bethesda, Md. : 1985) 1995;78(1):314-7.
1994: Chan A F; Mortola J F; Wood S H; Yen S S
Persistence of premenstrual syndrome during low-dose administration of the progesterone antagonist RU 486.
Obstetrics and gynecology 1994;84(6):1001-5.
1994: Soldani R; Cagnacci A; Yen S S
Insulin, insulin-like growth factor I (IGF-I) and IGF-II enhance basal and gonadotrophin-releasing hormone-stimulated luteinizing hormone release from rat anterior pituitary cells in vitro.
European journal of endocrinology / European Federation of Endocrine Societies 1994;131(6):641-5.
1994: Roberts V J; Barth S; el-Roeiy A; Yen S S
Expression of inhibin/activin system messenger ribonucleic acids and proteins in ovarian follicles from women with polycystic ovarian syndrome.
The Journal of clinical endocrinology and metabolism 1994;79(5):1434-9.
1994: Cagnacci A; Soldani R; Romagnolo C; Yen S S
Melatonin-induced decrease of body temperature in women: a threshold event.
Neuroendocrinology 1994;60(5):549-52.
1994: Apter D; Bützow T; Laughlin G A; Yen S S
Accelerated 24-hour luteinizing hormone pulsatile activity in adolescent girls with ovarian hyperandrogenism: relevance to the developmental phase of polycystic ovarian syndrome.
The Journal of clinical endocrinology and metabolism 1994;79(1):119-25.
1994: Reinsch R C; Murphy A A; Morales A J; Yen S S
The effects of RU 486 and leuprolide acetate on uterine artery blood flow in the fibroid uterus: a prospective, randomized study.
American journal of obstetrics and gynecology 1994;170(6):1623-7; discussion 1627-8.
1994: Kettel L M; Murphy A A; Morales A J; Yen S S
Clinical efficacy of the antiprogesterone RU486 in the treatment of endometriosis and uterine fibroids.
Human reproduction (Oxford, England) 1994;9 Suppl 1():116-20.
1994: el-Roeiy A; Chen X; Roberts V J; Shimasakai S; Ling N; LeRoith D; Roberts C T; Yen S S
Expression of the genes encoding the insulin-like growth factors (IGF-I and II), the IGF and insulin receptors, and IGF-binding proteins-1-6 and the localization of their gene products in normal and polycystic ovary syndrome ovaries.
The Journal of clinical endocrinology and metabolism 1994;78(6):1488-96.
1994: Morales A J; Nolan J J; Nelson J C; Yen S S
Effects of replacement dose of dehydroepiandrosterone in men and women of advancing age.
The Journal of clinical endocrinology and metabolism 1994;78(6):1360-7.
1994: Yen S S
The placenta as the third brain.
The Journal of reproductive medicine 1994;39(4):277-80.
1994: Ciaraldi T P; Kettel M; el-Roeiy A; Madar Z; Reichart D; Yen S S; Olefsky J M
Mechanisms of cellular insulin resistance in human pregnancy.
American journal of obstetrics and gynecology 1994;170(2):635-41.
1993: Mortola J F; Laughlin G A; Yen S S
Melatonin rhythms in women with anorexia nervosa and bulimia nervosa.
The Journal of clinical endocrinology and metabolism 1993;77(6):1540-4.
1993: Christen R D; McClay E F; Plaxe S C; Yen S S; Kim S; Kirmani S; Wilgus L L; Heath D D; Shalinsky D R; Freddo J L
Phase I/pharmacokinetic study of high-dose progesterone and doxorubicin.
Journal of clinical oncology : official journal of the American Society of Clinical Oncology 1993;11(12):2417-26.
1993: Yen S S; Apter D; Bützow T; Laughlin G A
Gonadotrophin releasing hormone pulse generator activity before and during sexual maturation in girls: new insights.
Human reproduction (Oxford, England) 1993;8 Suppl 2():66-71.
1993: el-Roeiy A; Chen X; Roberts V J; LeRoith D; Roberts C T; Yen S S
Expression of insulin-like growth factor-I (IGF-I) and IGF-II and the IGF-I, IGF-II, and insulin receptor genes and localization of the gene products in the human ovary.
The Journal of clinical endocrinology and metabolism 1993;77(5):1411-8.
1993: Roberts V J; Barth S; el-Roeiy A; Yen S S
Expression of inhibin/activin subunits and follistatin messenger ribonucleic acids and proteins in ovarian follicles and the corpus luteum during the human menstrual cycle.
The Journal of clinical endocrinology and metabolism 1993;77(5):1402-10.
1993: Kettel L M; Murphy A A; Morales A J; Rivier J; Vale W; Yen S S
Rapid regression of uterine leiomyomas in response to daily administration of gonadotropin-releasing hormone antagonist.
Fertility and sterility 1993;60(4):642-6.
1993: Yen S S; Laughlin G A; Morales A J
Interface between extra- and intraovarian factors in polycystic ovarian syndrome.
Annals of the New York Academy of Sciences 1993;687():98-111.
1993: Apter D; Bützow T L; Laughlin G A; Yen S S
Gonadotropin-releasing hormone pulse generator activity during pubertal transition in girls: pulsatile and diurnal patterns of circulating gonadotropins.
The Journal of clinical endocrinology and metabolism 1993;76(4):940-9.
1993: Cagnacci A; Soldani R; Yen S S
The effect of light on core body temperature is mediated by melatonin in women.
The Journal of clinical endocrinology and metabolism 1993;76(4):1036-8.
1993: Kettel L M; Roseff S J; Berga S L; Mortola J F; Yen S S
Hypothalamic-pituitary-ovarian response to clomiphene citrate in women with polycystic ovary syndrome.
Fertility and sterility 1993;59(3):532-8.
1993: Yen S S
Female hypogonadotropic hypogonadism. Hypothalamic amenorrhea syndrome.
Endocrinology and metabolism clinics of North America 1993;22(1):29-58.
1993: Murphy A A; Kettel L M; Morales A J; Roberts V J; Yen S S
Regression of uterine leiomyomata in response to the antiprogesterone RU 486.
The Journal of clinical endocrinology and metabolism 1993;76(2):513-7.
1992: Fischer U G; Wood S H; Bruhn J; Roseff S J; Mortola J; Rivier J E; Yen S S
Effect of human corticotropin-releasing hormone on gonadotropin secretion in cycling and postmenopausal women.
Fertility and sterility 1992;58(6):1108-12.
1992: Mortola J F; Laughlin G A; Yen S S
A circadian rhythm of serum follicle-stimulating hormone in women.
The Journal of clinical endocrinology and metabolism 1992;75(3):861-4.
1992: Wood S H; Mortola J F; Chan Y F; Moossazadeh F; Yen S S
Treatment of premenstrual syndrome with fluoxetine: a double-blind, placebo-controlled, crossover study.
Obstetrics and gynecology 1992;80(3 Pt 1):339-44.
1992: Loucks A B; Laughlin G A; Mortola J F; Girton L; Nelson J C; Yen S S
Hypothalamic-pituitary-thyroidal function in eumenorrheic and amenorrheic athletes.
The Journal of clinical endocrinology and metabolism 1992;75(2):514-8.
1992: Cagnacci A; Elliott J A; Yen S S
Melatonin: a major regulator of the circadian rhythm of core temperature in humans.
The Journal of clinical endocrinology and metabolism 1992;75(2):447-52.
1992: Greene K E; Kettel L M; Yen S S
Interruption of endometrial maturation without hormonal changes by an antiprogesterone during the first half of luteal phase of the menstrual cycle: a contraceptive potential.
Fertility and sterility 1992;58(2):338-43.
1992: Ciaraldi T P; el-Roeiy A; Madar Z; Reichart D; Olefsky J M; Yen S S
Cellular mechanisms of insulin resistance in polycystic ovarian syndrome.
The Journal of clinical endocrinology and metabolism 1992;75(2):577-83.
1991: Laughlin G A; Loucks A B; Yen S S
Marked augmentation of nocturnal melatonin secretion in amenorrheic athletes, but not in cycling athletes: unaltered by opioidergic or dopaminergic blockade.
The Journal of clinical endocrinology and metabolism 1991;73(6):1321-6.
1991: Ditkoff E C; Cassidenti D L; Paulson R J; Sauer M V; Paul W L; Rivier J; Yen S S; Lobo R A
The gonadotropin-releasing hormone antagonist (Nal-Glu) acutely blocks the luteinizing hormone surge but allows for resumption of folliculogenesis in normal women.
American journal of obstetrics and gynecology 1991;165(6 Pt 1):1811-7.
1991: Cassidenti D L; Sauer M V; Paulson R J; Ditkoff E C; Rivier J; Yen S S; Lobo R A
Comparison of intermittent and continuous use of a gonadotropin-releasing hormone antagonist (Nal-Glu) in in vitro fertilization cycles: a preliminary report.
American journal of obstetrics and gynecology 1991;165(6 Pt 1):1806-10.
1991: Kettel L M; Roseff S J; Chiu T C; Bangah M L; Vale W; Rivier J; Burger H G; Yen S S
Follicular arrest during the midfollicular phase of the menstrual cycle: a gonadotropin-releasing hormone antagonist imposed follicular-follicular transition.
The Journal of clinical endocrinology and metabolism 1991;73(3):644-9.
1991: Kettel L M; Murphy A A; Mortola J F; Liu J H; Ulmann A; Yen S S
Endocrine responses to long-term administration of the antiprogesterone RU486 in patients with pelvic endometriosis.
Fertility and sterility 1991;56(3):402-7.
1991: Cagnacci A; Elliott J A; Yen S S
Amplification of pulsatile LH secretion by exogenous melatonin in women.
The Journal of clinical endocrinology and metabolism 1991;73(1):210-2.
1991: Stuenkel C A; Dudley R E; Yen S S
Sublingual administration of testosterone-hydroxypropyl-beta-cyclodextrin inclusion complex simulates episodic androgen release in hypogonadal men.
The Journal of clinical endocrinology and metabolism 1991;72(5):1054-9.
1991: Kettel L M; Roseff S J; Bangah M L; Burger H G; Yen S S
Circulating levels of inhibin in pregnant women at term: simultaneous disappearance with oestradiol and progesterone after delivery.
Clinical endocrinology 1991;34(1):19-23.
1991: Berga S L; Loucks A B; Rossmanith W G; Kettel L M; Laughlin G A; Yen S S
Acceleration of luteinizing hormone pulse frequency in functional hypothalamic amenorrhea by dopaminergic blockade.
The Journal of clinical endocrinology and metabolism 1991;72(1):151-6.
1990: Parry B L; Berga S L; Kripke D F; Klauber M R; Laughlin G A; Yen S S; Gillin J C
Altered waveform of plasma nocturnal melatonin secretion in premenstrual depression.
Archives of general psychiatry 1990;47(12):1139-46.
1990: Rossmanith W G; Swartz W H; Tueros V S; Yen S S; Rasmussen D D
Pulsatile GnRH-stimulated LH release from the human fetal pituitary in vitro: sex-associated differences.
Clinical endocrinology 1990;33(6):719-27.
1990: Barrett-Connor E; Khaw K T; Yen S S
Endogenous sex hormone levels in older adult men with diabetes mellitus.
American journal of epidemiology 1990;132(5):895-901.
1990: Roseff S J; Kettel L M; Rivier J; Burger H G; Baulieu E; Yen S S
Accelerated dissolution of luteal-endometrial integrity by the administration of antagonists of gonadotropin-releasing hormone and progesterone to late-luteal phase women.
Fertility and sterility 1990;54(5):805-10.
1990: Jaffe R B; Yen S S
Pulsatile GnRH in clinical medicine. Introductory remarks.
American journal of obstetrics and gynecology 1990;163(5 Pt 2):1719-20.
1990: Liu C H; Laughlin G A; Fischer U G; Yen S S
Marked attenuation of ultradian and circadian rhythms of dehydroepiandrosterone in postmenopausal women: evidence for a reduced 17,20-desmolase enzymatic activity.
The Journal of clinical endocrinology and metabolism 1990;71(4):900-6.
1990: Mortola J F; Yen S S
The effects of oral dehydroepiandrosterone on endocrine-metabolic parameters in postmenopausal women.
The Journal of clinical endocrinology and metabolism 1990;71(3):696-704.
1990: Mortola J F; Girton L; Beck L; Yen S S
Diagnosis of premenstrual syndrome by a simple, prospective, and reliable instrument: the calendar of premenstrual experiences.
Obstetrics and gynecology 1990;76(2):302-7.
1990: Rossmanith W G; Liu C H; Laughlin G A; Mortola J F; Suh B Y; Yen S S
Relative changes in LH pulsatility during the menstrual cycle: using data from hypogonadal women as a reference point.
Clinical endocrinology 1990;32(5):647-60.
1990: Berga S L; Yen S S
Circadian pattern of plasma melatonin concentrations during four phases of the human menstrual cycle.
Neuroendocrinology 1990;51(5):606-12.
1990: Rossmanith W G; Laughlin G A; Mortola J F; Johnson M L; Veldhuis J D; Yen S S
Pulsatile cosecretion of estradiol and progesterone by the midluteal phase corpus luteum: temporal link to luteinizing hormone pulses.
The Journal of clinical endocrinology and metabolism 1990;70(4):990-5.
1990: Stuenkel C A; Garzo V G; Morris S; Liu J H; Yen S S
Effects of the antiprogesterone RU486 in the early follicular phase of the menstrual cycle.
Fertility and sterility 1990;53(4):642-6.
1990: Rossmanith W G; Laughlin G A; Mortola J F; Yen S S
Secretory dynamics of oestradiol (E2) and progesterone (P4) during periods of relative pituitary LH quiescence in the midluteal phase of the menstrual cycle.
Clinical endocrinology 1990;32(1):13-23.
1989: Mortola J F; Girton L; Yen S S
Depressive episodes in premenstrual syndrome.
American journal of obstetrics and gynecology 1989;161(6 Pt 1):1682-7.
1989: Berga S L; Jones K L; Kaufmann S; Yen S S
Nocturnal melatonin levels are unaltered by ovarian suppression in girls with central precocious puberty.
Fertility and sterility 1989;52(6):936-41.
1989: Roseff S J; Bangah M L; Kettel L M; Vale W; Rivier J; Burger H G; Yen S S
Dynamic changes in circulating inhibin levels during the luteal-follicular transition of the human menstrual cycle.
The Journal of clinical endocrinology and metabolism 1989;69(5):1033-9.
1989: Yeh J; Rebar R W; Liu J H; Yen S S
Pituitary function in isolated gonadotrophin deficiency.
Clinical endocrinology 1989;31(3):375-87.
1989: Sarkar D K; Friedman S J; Yen S S; Frautschy S A
Chronic inhibition of hypothalamic-pituitary-ovarian axis and body weight gain by brain-directed delivery of estradiol-17 beta in female rats.
Neuroendocrinology 1989;50(2):204-10.
1989: Rossmanith W G; Wirth U; Yen S S
Does prolonged dopaminergic blockade alter the LH pulsatile secretion in normal cycling and postmenopausal women?
Acta endocrinologica 1989;121(1):147-52.
1989: Mortola J F; Sathanandan M; Pavlou S; Dahl K D; Hsueh A J; Rivier J; Vale W; Yen S S
Suppression of bioactive and immunoreactive follicle-stimulating hormone and luteinizing hormone levels by a potent gonadotropin-releasing hormone antagonist: pharmacodynamic studies.
Fertility and sterility 1989;51(6):957-63.
1989: Rossmanith W G; Wirth U; Sterzik K; Yen S S
The effects of prolonged opioidergic blockade on LH pulsatile secretion during the menstrual cycle.
Journal of endocrinological investigation 1989;12(4):245-52.
1989: Mortola J F; Rasmussen D D; Yen S S
Alterations of the adrenocorticotropin-cortisol axis in normal weight bulimic women: evidence for a central mechanism.
The Journal of clinical endocrinology and metabolism 1989;68(3):517-22.
1989: Rasmussen D D; Gambacciani M; Swartz W; Tueros V S; Yen S S
Pulsatile gonadotropin-releasing hormone release from the human mediobasal hypothalamus in vitro: opiate receptor-mediated suppression.
Neuroendocrinology 1989;49(2):150-6.
1989: Loucks A B; Mortola J F; Girton L; Yen S S
Alterations in the hypothalamic-pituitary-ovarian and the hypothalamic-pituitary-adrenal axes in athletic women.
The Journal of clinical endocrinology and metabolism 1989;68(2):402-11.
1989: Berga S L; Yen S S
Opioidergic regulation of LH pulsatility in women with polycystic ovary syndrome.
Clinical endocrinology 1989;30(2):177-84.
1989: Berga S L; Mortola J F; Girton L; Suh B; Laughlin G; Pham P; Yen S S
Neuroendocrine aberrations in women with functional hypothalamic amenorrhea.
The Journal of clinical endocrinology and metabolism 1989;68(2):301-8.
1988: Rossmanith W G; Mortola J F; Yen S S
Effects of dopaminergic blockade on the sleep-associated changes of luteinizing hormone pulsatility in early follicular phase women.
Neuroendocrinology 1988;48(6):634-9.
1988: Rossmanith W G; Mortola J F; Yen S S
Role of endogenous opioid peptides in the initiation of the midcycle luteinizing hormone surge in normal cycling women.
The Journal of clinical endocrinology and metabolism 1988;67(4):695-700.
1988: Rossmanith W G; Mortola J F; Laughlin G A; Yen S S
Dopaminergic control of circadian and pulsatile pituitary thyrotropin release in women.
The Journal of clinical endocrinology and metabolism 1988;67(3):560-4.
1988: Liu J H; Garzo V G; Yen S S
Pharmacodynamics of the antiprogesterone RU486 in women after oral administration.
Fertility and sterility 1988;50(2):245-9.
1988: Suh B Y; Liu J H; Berga S L; Quigley M E; Laughlin G A; Yen S S
Hypercortisolism in patients with functional hypothalamic-amenorrhea.
The Journal of clinical endocrinology and metabolism 1988;66(4):733-9.
1988: Kessel B; Liu J; Mortola J; Berga S; Yen S S
Treatment of uterine fibroids with agonist analogs of gonadotropin-releasing hormone.
Fertility and sterility 1988;49(3):538-41.
1988: Rossmanith W G; Gambacciani M; Liu J H; Swartz W H; Tueros V S; Yen S S; Rasmussen D D
Pulsatile beta-endorphin release from the human pituitary in vitro.
Gynecological endocrinology : the official journal of the International Society of Gynecological Endocrinology 1988;2(1):1-10.
1988: Garzo V G; Liu J; Ulmann A; Baulieu E; Yen S S
Effects of an antiprogesterone (RU486) on the hypothalamic-hypophyseal-ovarian-endometrial axis during the luteal phase of the menstrual cycle.
The Journal of clinical endocrinology and metabolism 1988;66(3):508-17.
1988: Kessel B; Dahl K D; Kazer R R; Liu C H; Rivier J; Vale W; Hsueh A J; Yen S S
The dependency of bioactive follicle-stimulating hormone secretion on gonadotropin-releasing hormone in hypogonadal and cycling women.
The Journal of clinical endocrinology and metabolism 1988;66(2):361-6.
1988: Berga S L; Mortola J F; Yen S S
Amplification of nocturnal melatonin secretion in women with functional hypothalamic amenorrhea.
The Journal of clinical endocrinology and metabolism 1988;66(1):242-4.
1988: Rossmanith W G; Mortola J F; Yen S S
Effects of acute hyperprolactinemia on LH pulsatile secretion in hypogonadal and early follicular phase women.
Life sciences 1988;43(3):247-53.
1988: Gambacciani M; Yen S S; Rasmussen D D
GnRH stimulates ACTH and immunoreactive beta-endorphin release from the rat pituitary in vitro.
Life sciences 1988;43(9):755-60.
1987: Liu J H; Rasmussen D D; Rivier J; Vale W; Yen S S
Pituitary responses to synthetic corticotropin-releasing hormone: absence of modulatory effects by estrogen and progestin.
American journal of obstetrics and gynecology 1987;157(6):1387-91.
1987: Liu J H; Garzo G; Morris S; Stuenkel C; Ulmann A; Yen S S
Disruption of follicular maturation and delay of ovulation after administration of the antiprogesterone RU486.
The Journal of clinical endocrinology and metabolism 1987;65(6):1135-40.
1987: Mortola J F; Liu J H; Gillin J C; Rasmussen D D; Yen S S
Pulsatile rhythms of adrenocorticotropin (ACTH) and cortisol in women with endogenous depression: evidence for increased ACTH pulse frequency.
The Journal of clinical endocrinology and metabolism 1987;65(5):962-8.
1987: Kazer R R; Liu C H; Yen S S
Dependence of mean levels of circulating luteinizing hormone upon pulsatile amplitude and frequency.
The Journal of clinical endocrinology and metabolism 1987;65(4):796-800.
1987: Rossmanith W G; Yen S S
Sleep-associated decrease in luteinizing hormone pulse frequency during the early follicular phase of the menstrual cycle: evidence for an opioidergic mechanism.
The Journal of clinical endocrinology and metabolism 1987;65(4):715-8.
1987: Ways S C; Mortola J F; Zvaifler N J; Weiss R J; Yen S S
Alterations in immune responsiveness in women exposed to diethylstilbestrol in utero.
Fertility and sterility 1987;48(2):193-7.
1987: Kazer R R; Kessel B; Yen S S
Circulating luteinizing hormone pulse frequency in women with polycystic ovary syndrome.
The Journal of clinical endocrinology and metabolism 1987;65(2):233-6.
1987: Mais V; Cetel N S; Muse K N; Quigley M E; Reid R L; Yen S S
Hormonal dynamics during luteal-follicular transition.
The Journal of clinical endocrinology and metabolism 1987;64(6):1109-14.
1987: Gambacciani M; Liu J H; Swartz W H; Tueros V S; Yen S S; Rasmussen D D
Intrinsic pulsatility of luteinizing hormone release from the human pituitary in vitro.
Neuroendocrinology 1987;45(5):402-6.
1987: Gambacciani M; Liu J H; Swartz W H; Tueros V S; Rasmussen D D; Yen S S
Intrinsic pulsatility of ACTH release from the human pituitary in vitro.
Clinical endocrinology 1987;26(5):557-63.
1987: Rasmussen D D; Liu J H; Wolf P L; Yen S S
Neurosecretion of human hypothalamic immunoreactive beta-endorphin: in vitro regulation by dopamine.
Neuroendocrinology 1987;45(3):197-200.
1987: Yen S; Garzo G; Liu J
Luteal contraception.
Contraception 1987;36 Suppl():13-25.
1986: Cousins L; Yen S S; Meis P; Halberg F; Brink G
Circadian rhythm and diurnal excursion of plasma cortisol in diabetic pregnant women.
American journal of obstetrics and gynecology 1986;155(6):1176-81.
1986: Barrett-Connor E; Khaw K T; Yen S S
A prospective study of dehydroepiandrosterone sulfate, mortality, and cardiovascular disease.
The New England journal of medicine 1986;315(24):1519-24.
1986: Rasmussen D D; Liu J H; Swartz W H; Tueros V S; Yen S S
Human fetal hypothalamic GnRH neurosecretion: dopaminergic regulation in vitro.
Clinical endocrinology 1986;25(2):127-32.
1986: Muse K N; Manolagas S C; Deftos L J; Alexander N; Yen S S
Calcium-regulating hormones across the menstrual cycle.
The Journal of clinical endocrinology and metabolism 1986;62(6):1313-6.
1986: Mais V; Kazer R R; Cetel N S; Rivier J; Vale W; Yen S S
The dependency of folliculogenesis and corpus luteum function on pulsatile gonadotropin secretion in cycling women using a gonadotropin-releasing hormone antagonist as a probe.
The Journal of clinical endocrinology and metabolism 1986;62(6):1250-5.
1986: Jia X C; Kessel B; Yen S S; Tucker E M; Hsueh A J
Serum bioactive follicle-stimulating hormone during the human menstrual cycle and in hyper- and hypogonadotropic states: application of a sensitive granulosa cell aromatase bioassay.
The Journal of clinical endocrinology and metabolism 1986;62(6):1243-9.
1986: Mais V; Yen S S
Prolactin-releasing action of gonadotropin-releasing hormone in hypogonadal women.
The Journal of clinical endocrinology and metabolism 1986;62(6):1089-92.
1986: Yen S S
Estrogen withdrawal syndrome.
JAMA : the journal of the American Medical Association 1986;255(12):1614-5.
1986: Rasmussen D D; Liu J H; Wolf P L; Yen S S
Gonadotropin-releasing hormone neurosecretion in the human hypothalamus: in vitro regulation by dopamine.
The Journal of clinical endocrinology and metabolism 1986;62(3):479-83.
1986: Suh B Y; Liu J H; Rasmussen D D; Gibbs D M; Steinberg J; Yen S S
Role of oxytocin in the modulation of ACTH release in women.
Neuroendocrinology 1986;44(3):309-13.
1986: Gambacciani M; Yen S S; Rasmussen D D
GnRH release from the mediobasal hypothalamus: in vitro inhibition by corticotropin-releasing factor.
Neuroendocrinology 1986;43(4):533-6.
1986: Gambacciani M; Yen S S; Rasmussen D D
GnRH release from the mediobasal hypothalamus. In vitro regulation by oxytocin.
Neuroendocrinology 1986;42(2):181-3.
1985: Kerin J F; Liu J H; Phillipou G; Yen S S
Evidence for a hypothalamic site of action of clomiphene citrate in women.
The Journal of clinical endocrinology and metabolism 1985;61(2):265-8.
1985: Reid R L; Quigley M E; Yen S S
Pituitary apoplexy. A review.
Archives of neurology 1985;42(7):712-9.
1985: Yen S S; Quigley M E; Reid R L; Ropert J F; Cetel N S
Neuroendocrinology of opioid peptides and their role in the control of gonadotropin and prolactin secretion.
American journal of obstetrics and gynecology 1985;152(4):485-93.
1985: Sarkar D K; Yen S S
Hyperprolactinemia decreases the luteinizing hormone-releasing hormone concentration in pituitary portal plasma: a possible role for beta-endorphin as a mediator.
Endocrinology 1985;116(5):2080-4.
1985: Sarkar D K; Yen S S
Changes in beta-endorphin-like immunoreactivity in pituitary portal blood during the estrous cycle and after ovariectomy in rats.
Endocrinology 1985;116(5):2075-9.
1985: Casper R F; Yen S S
Neuroendocrinology of menopausal flushes: an hypothesis of flush mechanism.
Clinical endocrinology 1985;22(3):293-312.
1985: Cetel N S; Quigley M E; Yen S S
Naloxone-induced prolactin secretion in women: evidence against a direct prolactin stimulatory effect of endogenous opioids.
The Journal of clinical endocrinology and metabolism 1985;60(1):191-6.
1984: Liu J H; Yen S S
The use of gonadotropin-releasing hormone for the induction of ovulation.
Clinical obstetrics and gynecology 1984;27(4):975-82.
1984: Schaeffer J M; Liu J; Hsueh A J; Yen S S
Presence of oxytocin and arginine vasopressin in human ovary, oviduct, and follicular fluid.
The Journal of clinical endocrinology and metabolism 1984;59(5):970-3.
1984: Muse K N; Cetel N S; Futterman L A; Yen S C
The premenstrual syndrome. Effects of "medical ovariectomy".
The New England journal of medicine 1984;311(21):1345-9.
1984: Atkinson J H; Kremer E F; Ward H W; Risch S C; Hopper B R; Yen S S
Pre- and post-dexamethasone saliva cortisol determination in chronic pain patients.
Biological psychiatry 1984;19(7):1155-9.
1984: Casper R F; Erickson G F; Yen S S
Studies on the effect of gonadotropin-releasing hormone and its agonist on human luteal steroidogenesis in vitro.
Fertility and sterility 1984;42(1):39-43.
1984: Gibbs D M; Vale W; Rivier J; Yen S S
Oxytocin potentiates the ACTH-releasing activity of CRF(41) but not vasopressin.
Life sciences 1984;34(23):2245-9.
1984: Cumming D C; Reid R L; Quigley M E; Rebar R W; Yen S S
Evidence for decreased endogenous dopamine and opioid inhibitory influences on LH secretion in polycystic ovary syndrome.
Clinical endocrinology 1984;20(6):643-8.
1984: Ishizuka B; Quigley M E; Yen S S
Postpartum hypogonadotrophinism: evidence for increased opioid inhibition.
Clinical endocrinology 1984;20(5):573-8.
1984: Ropert J F; Quigley M E; Yen S S
The dopaminergic inhibition of LH secretion during the menstrual cycle.
Life sciences 1984;34(21):2067-73.
1984: Reid R L; Ling N; Yen S S
Gonadotropin-releasing activity of alpha-melanocyte-stimulating hormone in normal subjects and in subjects with hypothalamic-pituitary dysfunction.
The Journal of clinical endocrinology and metabolism 1984;58(5):773-7.
1984: Martin P L; Greaney M O; Burnier A M; Brooks P M; Yen S S; Quigley M E
Estradiol, estrone, and gonadotropin levels after use of vaginal estradiol.
Obstetrics and gynecology 1984;63(4):441-4.
1984: Reid R L; Sandler J A; Yen S S
Beta-endorphin stimulates the secretion of insulin and glucagon in diabetes mellitus.
Metabolism: clinical and experimental 1984;33(3):197-9.
1984: Zhang Y W; Yen S S
Prolactin-releasing action of LRF: a central catecholamine mediated event?
Life sciences 1984;34(7):653-7.
1983: Ishizuka B; Quigley M E; Yen S S
Pituitary hormone release in response to food ingestion: evidence for neuroendocrine signals from gut to brain.
The Journal of clinical endocrinology and metabolism 1983;57(6):1111-6.
1983: Miller D S; Reid R R; Cetel N S; Rebar R W; Yen S S
Pulsatile administration of low-dose gonadotropin-releasing hormone. Ovulation and pregnancy in women with hypothalamic amenorrhea.
JAMA : the journal of the American Medical Association 1983;250(21):2937-41.
1983: Reid R L; Quigley M E; Yen S S
The disappearance of opioidergic regulation of gonadotropin secretion in postmenopausal women.
The Journal of clinical endocrinology and metabolism 1983;57(6):1107-10.
1983: Naftolin F; Pujol-Amat P; Corker C S; Shane J M; Polani P E; Kohlinsky S; Yen S S; Bobrow M
Gonadotropins and gonadal steroids in androgen insensitivity (testicular feminization) syndrome: effects of castration and sex steroid administration.
American journal of obstetrics and gynecology 1983;147(5):491-6.
1983: Rasmussen D D; Liu J H; Wolf P L; Yen S S
Endogenous opioid regulation of gonadotropin-releasing hormone release from the human fetal hypothalamus in vitro.
The Journal of clinical endocrinology and metabolism 1983;57(5):881-4.
1983: Liu J H; Muse K; Contreras P; Gibbs D; Vale W; Rivier J; Yen S S
Augmentation of ACTH-releasing activity of synthetic corticotropin releasing factor (CRF) by vasopressin in women.
The Journal of clinical endocrinology and metabolism 1983;57(5):1087-9.
1983: Divers W A; Yen S S
Prolactin-producing microadenomas in pregnancy.
Obstetrics and gynecology 1983;62(4):425-9.
1983: Rasmussen D D; Ishizuka B; Quigley M E; Yen S S
Effects of tyrosine and tryptophan ingestion on plasma catecholamine and 3,4-dihydroxyphenylacetic acid concentrations.
The Journal of clinical endocrinology and metabolism 1983;57(4):760-3.
1983: Liu J; Rebar R W; Yen S S
Neuroendocrine control of the postpartum period.
Clinics in perinatology 1983;10(3):723-36.
1983: Liu J H; Yen S S
Induction of midcycle gonadotropin surge by ovarian steroids in women: a critical evaluation.
The Journal of clinical endocrinology and metabolism 1983;57(4):797-802.
1983: Hoff J D; Quigley M E; Yen S S
Hormonal dynamics at midcycle: a reevaluation.
The Journal of clinical endocrinology and metabolism 1983;57(4):792-6.
1983: Reid R L; Yen S S
The premenstrual syndrome.
Clinical obstetrics and gynecology 1983;26(3):710-8.
1983: Cumming D C; Quigley M E; Yen S S
Acute suppression of circulating testosterone levels by cortisol in men.
The Journal of clinical endocrinology and metabolism 1983;57(3):671-3.
1983: Cetel N S; Rivier J; Vale W; Yen S S
The dynamics of gonadotropin inhibition in women induced by an antagonistic analog of gonadotropin-releasing hormone.
The Journal of clinical endocrinology and metabolism 1983;57(1):62-5.
1983: Liu J H; Durfee R; Muse K; Yen S S
Induction of multiple ovulation by pulsatile administration of gonadotropin-releasing hormone.
Fertility and sterility 1983;40(1):18-22.
1983: Cetel N S; Yen S S
Concomitant pulsatile release of prolactin and luteinizing hormone in hypogonadal women.
The Journal of clinical endocrinology and metabolism 1983;56(6):1313-5.
1983: Rasmussen D D; Yen S S
Progesterone and 20 alpha-hydroxyprogesterone stimulate the in vitro release of GnRH by the isolated mediobasal hypothalamus.
Life sciences 1983;32(13):1523-30.
1983: Yen S S
Clinical applications of gonadotropin-releasing hormone and gonadotropin-releasing hormone analogs.
Fertility and sterility 1983;39(3):257-66.
1983: Cousins L; Rigg L; Hollingsworth D; Meis P; Halberg F; Brink G; Yen S S
Qualitative and quantitative assessment of the circadian rhythm of cortisol in pregnancy.
American journal of obstetrics and gynecology 1983;145(4):411-6.
1983: Gibbs D M; Stewart R D; Vale W; Rivier J; Yen S S
Synthetic corticotropin-releasing factor stimulates secretion of immunoreactive beta-endorphin/beta-lipotropin and ACTH by human fetal pituitaries in vitro.
Life sciences 1983;32(5):547-50.
1982: Matthews M J; Parker D C; Rebar R W; Jones K L; Rossman L; Carey D E; Yen S S
Sleep-associated gonadotrophin and oestradiol patterns in girls with precocious sexual development.
Clinical endocrinology 1982;17(6):601-7.
1982: Gibbs D M; Stewart R D; Liu J H; Vale W; Rivier J; Yen S S
Effects of synthetic corticotropin-releasing factor and dopamine on the release of immunoreactive beta-endorphin/beta-lipotropin and alpha-melanocyte-stimulating hormone from human fetal pituitaries in vitro.
The Journal of clinical endocrinology and metabolism 1982;55(6):1149-52.
1982: Adashi E Y; Fishman J; Yen S S
The effect of estrogen priming of hypogonadal women on the release of gonadotropins and prolactin in response to 2-hydroxyestradiol.
Life sciences 1982;31(18):1903-9.
1982: Ishizuka B; Wilkes M M; Stewart R D; Rasmussen D D; Yen S S
Increase of beta-endorphin concentrations in the plasma and pituitary neuro-intermediate lobe of the rat on the afternoon of proestrus.
Life sciences 1982;31(19):2113-20.
1982: Divers W A; Stewart R D; Wilkes M M; Yen S S
Amniotic fluid beta-endorphin and alpha-melanocyte--stimulating hormone immunoreactivity in normal and complicated pregnancies.
American journal of obstetrics and gynecology 1982;144(5):539-42.
1982: Lachelin G C; Judd H L; Swanson S C; Hauck M E; Parker D C; Yen S S
Long term effects of nightly dexamethasone administration in patients with polycystic ovarian disease.
The Journal of clinical endocrinology and metabolism 1982;55(4):768-73.
1982: Quigley M E; Ishizuka B; Ropert J F; Yen S S
The food-entrained prolactin and cortisol release in late pregnancy and prolactinoma patients.
The Journal of clinical endocrinology and metabolism 1982;54(6):1109-12.
1982: Sawyer-Steffan J E; Lasley B L; Hoff J D; Yen S S
Comparison of in-vitro bioactivity and immunoreactivity of serum LH in normal cyclic and hypogonadal women treated with low doses of LH-RH.
Journal of reproduction and fertility 1982;65(1):45-51.
1982: Cumming D C; Rebar R W; Hopper B R; Yen S S
Evidence for an influence of the ovary on circulating dehydroepiandrosterone sulfate levels.
The Journal of clinical endocrinology and metabolism 1982;54(5):1069-71.
1982: Bruni J F; Hawkins R L; Yen S S
Serotonergic mechanism in the control of beta-endorphin and ACTH release in male rats.
Life sciences 1982;30(15):1247-54.
1982: Hennessy D P; Hardy K J; Quigley M E; Wintour E M; Yen S S
Immunoreactive beta-endorphin/lipotrophin in the chronically cannulated ovine foetus: response to bilateral foetal adrenalectomy.
Acta endocrinologica 1982;99(4):612-8.
1982: Cumming D C; Yang J C; Rebar R W; Yen S S
Treatment of hirsutism with spironolactone.
JAMA : the journal of the American Medical Association 1982;247(9):1295-8.
1982: Casper R F; Erickson G F; Rebar R W; Yen S S
The effect of luteinizing hormone-releasing factor and its agonist on cultured human granulosa cells.
Fertility and sterility 1982;37(3):406-9.
1982: Divers W A; Babaknia A; Hopper B R; Wilkes M M; Yen S S
Fetal lung maturation: amniotic fluid catecholamines, phospholipids, and cortisol.
American journal of obstetrics and gynecology 1982;142(4):440-4.
1982: Sheehan K L; Casper R F; Yen S S
Induction of luteolysis by luteinizing hormone-releasing factor (LRF) agonist: sensitivity, reproducibility, and reversibility.
Fertility and sterility 1982;37(2):209-12.
1982: Rebar R W; Erickson G F; Yen S S
Idiopathic premature ovarian failure: clinical and endocrine characteristics.
Fertility and sterility 1982;37(1):35-41.
1982: Sheehan K L; Casper R F; Yen S S
Luteal phase defects induced by an agonist of luteinizing hormone-releasing factor: a model for fertility control.
Science (New York, N.Y.) 1982;215(4529):170-2.
1981: Miyake A; Yen S S
Direct in vitro stimulation of pituitary LH release by alpha melanocyte stimulating hormone.
Life sciences 1981;29(25):2637-40.
1981: Reid R L; Yen S S
The effect of beta-endorphin on arginine-induced growth hormone and prolactin release.
Life sciences 1981;29(25):2641-7.
1981: Schwartz B; Cumming D C; Riordan E; Selye M; Yen S S; Rebar R W
Exercise-associated amenorrhea: a distinct entity?
American journal of obstetrics and gynecology 1981;141(6):662-70.
1981: Divers W A; Wilkes M M; Babaknia A; Yen S S
Maternal smoking and elevation of catecholamines and metabolites in the amniotic fluid.
American journal of obstetrics and gynecology 1981;141(6):625-8.
1981: Divers W A; Wilkes M M; Babaknia A; Hill L M; Quilligan E J; Yen S S
Amniotic fluid catecholamines and metabolites in intrauterine growth retardation.
American journal of obstetrics and gynecology 1981;141(6):608-10.
1981: Reid R L; Leopold G R; Yen S S
Induction of ovulation and pregnancy with pulsatile luteinizing hormone releasing factor: dosage and mode of delivery.
Fertility and sterility 1981;36(5):553-9.
1981: Casper R F; Yen S S
Menopausal flushes: effect of pituitary gonadotropin desensitization by a potent luteinizing hormone- releasing factor agonist.
The Journal of clinical endocrinology and metabolism 1981;53(5):1056-8.
1981: Reid R L; Yen S S; Artman H; Fisher D A
Effects of synthetic beta-endorphin on release of neurohypophyseal hormones.
Lancet 1981;2(8256):1169-70.
1981: Wilkes M M; Yen S S
Attenuation during aging of the postovariectomy rise in median eminence catecholamines.
Neuroendocrinology 1981;33(3):144-7.
1981: Reid R L; Hoff J D; Yen S S; Li C H
Effects of exogenous beta h-endorphin on pituitary hormone secretion and its disappearance rate in normal human subjects.
The Journal of clinical endocrinology and metabolism 1981;52(6):1179-84.
1981: Quigley M E; Ropert J F; Yen S S
Acute prolactin release triggered by feeding.
The Journal of clinical endocrinology and metabolism 1981;52(5):1043-5.
1981: Wilkes M M; Yen S S
Augmentation by naloxone of efflux of LRF from superfused medial basal hypothalamus.
Life sciences 1981;28(21):2355-9.
1981: Casper R F; Yen S S
Simultaneous pulsatile release of prolactin and luteinizing hormone induced by luteinizing hormone-releasing factor agonist.
The Journal of clinical endocrinology and metabolism 1981;52(5):934-6.
1981: Burnier A M; Martin P L; Yen S S; Brooks P
Sublingual absorption of micronized 17beta-estradiol.
American journal of obstetrics and gynecology 1981;140(2):146-50.
1981: Villanueva B; Casper R F; Yen S S
Intravaginal administration of progesterone: enhanced absorption after estrogen treatment.
Fertility and sterility 1981;35(4):433-7.
1981: Wilkes M M; Babaknia A; Hoff J D; Quigley M E; Kraus P F; Yen S S
Circadian rhythm in circulating concentration of dihydroxyphenylacetic acid in normal women.
The Journal of clinical endocrinology and metabolism 1981;52(4):608-11.
1981: Adashi E Y; Hsueh A J; Yen S S
Insulin enhancement of luteinizing hormone and follicle-stimulating hormone release by cultured pituitary cells.
Endocrinology 1981;108(4):1441-9.
1981: Reid R L; Yen S S
beta-Endorphin stimulates the secretion of insulin and glucagon in humans.
The Journal of clinical endocrinology and metabolism 1981;52(3):592-4.
1981: Ropert J F; Quigley M E; Yen S S
Endogenous opiates modulate pulsatile luteinizing hormone release in humans.
The Journal of clinical endocrinology and metabolism 1981;52(3):583-5.
1981: Geller J; Albert J; Yen S S; Geller S; Loza D
Medical castration of males with megestrol acetate and small doses of diethylstilbestrol.
The Journal of clinical endocrinology and metabolism 1981;52(3):576-80.
1981: Divers W A; Wilkes M M; Babaknia A; Yen S S
An increase in catecholamines and metabolites in the amniotic fluid compartment from middle to late gestation.
American journal of obstetrics and gynecology 1981;139(4):483-6.
1981: Quigley M E; Rakoff J S; Yen S S
Increased luteinizing hormone sensitivity to dopamine inhibition in polycystic ovary syndrome.
The Journal of clinical endocrinology and metabolism 1981;52(2):231-4.
1981: Adashi E Y; Hsueh A J; Bambino T H; Yen S S
Disparate effect of clomiphene and tamoxifen on pituitary gonadotropin release in vitro.
The American journal of physiology 1981;240(2):E125-30.
1981: Casper R F; Yen S S
Rapid absorption of micronized estradiol-17 beta following sublingual administration.
Obstetrics and gynecology 1981;57(1):62-4.
1981: Reid R L; Yen S S
Premenstrual syndrome.
American journal of obstetrics and gynecology 1981;139(1):85-104.
1981: Reid R L; Ling N; Yen S S
Alpha-melanocyte stimulating hormone induces gonadotropin release.
The Journal of clinical endocrinology and metabolism 1981;52(1):159-61.
1981: Watkins W B; Yen S S; Moore R Y
Presence of beta-endorphin-like immunoreactivity in the anterior pituitary gland of rat and man and evidence for the differential localization with ACTH.
Cell and tissue research 1981;215(3):577-89.
1980: Adashi E Y; Hsueh A J; Yen S S
Alterations induced by clomiphene in the concentrations of oestrogen receptors in the uterus, pituitary gland and hypothalamus of female rats.
The Journal of endocrinology 1980;87(3):383-92.
1980: Wang C; Paulsen C A; Hopper B R; Rebar R W; Yen S S
Acute steroidogenic responsiveness to human luteinizing hormone in hypogonadotropic hypogonadism.
The Journal of clinical endocrinology and metabolism 1980;51(6):1269-73.
1980: Adashi E Y; Rebar R W; Ehara Y; Naftolin F; Yen S S
Impact of acute surgical stress on anterior pituitary function in female subjects.
American journal of obstetrics and gynecology 1980;138(6):609-14.
1980: Watkins W B; Bruni J F; Yen S S
Beta-endorphin and somatostatin in the pancreatic D-cell colocalization by immunocytochemistry.
The journal of histochemistry and cytochemistry : official journal of the Histochemistry Society 1980;28(11):1170-4.
1980: Wilkes M M; Yen S S
Reduction by beta-endorphin of efflux of dopamine and DOPAC from superfused medial basal hypothalamus.
Life sciences 1980;27(15):1387-91.
1980: Wang C; Rebar R W; Hopper B R; Yen S S
Functional studies of the luteinizing hormone-Leydig cell-androgen axis: exaggerated response in C-18 and C-21 testicular steroids to various modes of luteinizing hormone stimulation.
The Journal of clinical endocrinology and metabolism 1980;51(2):201-8.
1980: Adashi E Y; Casper R F; Fishman J; Yen S S
Stimulatory effect of 2-hydroxyestradiol on prolactin release in hypogonadal women.
The Journal of clinical endocrinology and metabolism 1980;51(2):413-5.
1980: Quigley M E; Yen S S
Evidence for increased dopaminergic inhibition of secretion of thyroid-stimulating hormone in hyperprolactinemic patients with pituitary microadenoma.
American journal of obstetrics and gynecology 1980;137(6):653-5.
1980: Quigley M E; Yen S S
The role of endogenous opiates in LH secretion during the menstrual cycle.
The Journal of clinical endocrinology and metabolism 1980;51(1):179-81.
1980: Quigley M E; Judd S J; Gilliland G B; Yen S S
Functional studies of dopamine control of prolactin secretion in normal women and women with hyperprolactinemic pituitary microadenoma.
The Journal of clinical endocrinology and metabolism 1980;50(6):994-8.
1980: Casper R F; Sheehan K L; Yen S S
Chorionic gonadotropin prevents LRF-agonist-induced luteolysis in the human.
Contraception 1980;21(5):471-8.
1980: Lee S; Chandler J G; Broelsch C E; Ehara Y; Condon J K; Charters A C; Yen S S; Orloff M J
The effect of hepatic interposition on ovary-pituitary interaction.
Journal of microsurgery 1980;1(6):440-6.
1980: Quigley M E; Sheehan K L; Casper R F; Yen S S
Evidence for increased dopaminergic and opioid activity in patients with hypothalamic hypogonadotropic amenorrhea.
The Journal of clinical endocrinology and metabolism 1980;50(5):949-54.
1980: Watkins W B; Yen S S
Somatostatin in cytotrophoblast of the immature human placenta: localization by immunoperoxidase cytochemistry.
The Journal of clinical endocrinology and metabolism 1980;50(5):969-71.
1980: Quigley M E; Sheehan K L; Casper R F; Yen S S
Evidence for an increased opioid inhibition of luteinizing hormone secretion in hyperprolactinemic patients with pituitary microadenoma.
The Journal of clinical endocrinology and metabolism 1980;50(3):427-30.
1980: Lu K H; Yen S S
The effect of an antiserum to luteinizing hormone-releasing hormone on the progesterone-induced luteinizing hormone surge in ovariectomized, estrogen-primed rats.
Endocrinology 1980;106(3):867-70.
1980: Wilkes M M; Stewart R D; Bruni J F; Quigley M E; Yen S S; Ling N; Chrétien M
A specific homologous radioimmunoassay for human beta-endorphin: direct measurement in biological fluids.
The Journal of clinical endocrinology and metabolism 1980;50(2):309-15.
1980: Yen S S
The polycystic ovary syndrome.
Clinical endocrinology 1980;12(2):177-207.
1980: Casper R F; Rakoff J S; Quigley M E; Gilliland B; Alksne J; Yen S S
Changes in pituitary hormones during and following transsphenoidal removal of prolactinomas.
American journal of obstetrics and gynecology 1980;136(4):518-23.
1980: Casper R F; Sheehan K L; Yen S S
Gonadotropin-estradiol responses to a superactive luteinizing hormone-releasing hormone agonist in women.
The Journal of clinical endocrinology and metabolism 1980;50(1):179-81.
1980: Wilkes M M; Watkins W B; Stewart R D; Yen S S
Localization and quantitation of beta-endorphin in human brain and pituitary.
Neuroendocrinology 1980;30(2):113-21.
1979: Adashi E Y; Rakoff J; Divers W; Fishman J; Yen S S
The effect of acutely administered 2-hydroxyestrone on the release of gonadotropins and prolactin before and after estrogen priming in hypogonadal women.
Life sciences 1979;25(24-25):2051-5.
1979: Quigley M E; Yen S S
A mid-day surge in cortisol levels.
The Journal of clinical endocrinology and metabolism 1979;49(6):945-7.
1979: Sheehan K L; Casper R F; Yen S S
Effects of a superactive luteinizing hormone-releasing factor agonist on gonadotropin and ovarian function during the menstrual cycle.
American journal of obstetrics and gynecology 1979;135(6):759-63.
1979: Sheehan K L; Yen S S
Activation of pituitary gonadotropic function by an agonist of luteinizing hormone-releasing factor in the puerperium.
American journal of obstetrics and gynecology 1979;135(6):755-8.
1979: Erickson G F; Hsueh A J; Quigley M E; Rebar R W; Yen S S
Functional studies of aromatase activity in human granulosa cells from normal and polycystic ovaries.
The Journal of clinical endocrinology and metabolism 1979;49(4):514-9.
1979: Bruni J F; Watkins W B; Yen S S
beta-Endorphin in the human pancreas.
The Journal of clinical endocrinology and metabolism 1979;49(4):649-51.
1979: Lu K H; Hopper B R; Vargo T M; Yen S S
Chronological changes in sex steroid, gonadotropin and prolactin secretions in aging female rats displaying different reproductive states.
Biology of reproduction 1979;21(1):193-203.
1979: Judd S J; Rigg L A; Yen S S
The effects of ovariectomy and estrogen treatment on the dopamine inhibition of gonadotropin and prolactin release.
The Journal of clinical endocrinology and metabolism 1979;49(2):182-4.
1979: Casper R F; Yen S S; Wilkes M M
Menopausal flushes: a neuroendocrine link with pulsatile luteninizing hormone secreation.
Science (New York, N.Y.) 1979;205(4408):823-5.
1979: Casper R F; Yen S S
Induction of luteolysis in the human with a long-acting analog of luteinizing hormone-releasing factor.
Science (New York, N.Y.) 1979;205(4404):408-10.
1979: Hoff J D; Lasley B L; Yen S S
The functional relationship between priming and releasing actions of luteinizing hormone-releasing hormone.
The Journal of clinical endocrinology and metabolism 1979;49(1):8-11.
1979: Wilkes M M; Kobayashi R M; Yen S S; Moore R Y
Monoamine neuron regulation of LRF neurons innervating the organum vasculosum laminae terminalis and median eminence.
Neuroscience letters 1979;13(1):41-6.
1979: Lucas W E; Yen S S
A study of endocrine and metabolic variables in postmenopausal women with endometrial carcinoma.
American journal of obstetrics and gynecology 1979;134(2):180-6.
1979: Quigley M E; Judd S J; Gilliland G B; Yen S S
Effects of a dopamine antagonist on the release of gonadotropin and prolactin in normal women and women with hyperprolactinemic anovulation.
The Journal of clinical endocrinology and metabolism 1979;48(4):718-20.
1979: Yen S S
Neuroendocrine regulation of the menstrual cycle.
Hospital practice 1979;14(3):83-94, 96-7.
1979: Quigley M E; Sheehan K L; Wilkes M M; Yen S S
Effects of maternal smoking on circulating catecholamine levels and fetal heart rates.
American journal of obstetrics and gynecology 1979;133(6):685-90.
1979: Hsueh A J; Erickson G F; Yen S S
The sensitizing effect of estrogens and catechol estrogen on cultured pituitary cells to luteinizing hormone-releasing hormone: its antagonism by progestins.
Endocrinology 1979;104(3):807-13.
1979: Lucas W E; Yen S S
A study of endocrine and metabolic variables in postmenopausal women with endometrial carcinoma.
Transactions of the Pacific Coast Obstetrical and Gynecological Society 1979;46():84-90.
1979: Wilkes M M; Lu K H; Hopper B R; Yen S S
Altered neuroendocrine status of middle-aged rats prior to the onset of senescent anovulation.
Neuroendocrinology 1979;29(4):255-61.
1978: Rakoff J S; Yen S S
Progesterone induced acute release of prolactin in estrogen primed ovariectomized women.
The Journal of clinical endocrinology and metabolism 1978;47(4):918-21.
1978: Judd S J; Rakoff J S; Yen S S
Inhibition of gonadotropin and prolactin release by dopamine: effect of endogenous estradiol levels.
The Journal of clinical endocrinology and metabolism 1978;47(3):494-8.
1978: Hsueh A J; Erickson G F; Yen S S
Sensitisation of pituitary cells to luteinising hormone releasing hormone by clomiphene citrate in vitro.
Nature 1978;273(5657):57-9.
1978: Rakoff J S; Rigg L A; Yen S S
The impairment of progesterone-induced pituitary release of prolactin and gonadotropin in patients with hypothalamic chronic anovulation.
American journal of obstetrics and gynecology 1978;130(7):807-12.
1978: Lachelin G C; Yen S S
Hypothalamic chronic anovulation.
American journal of obstetrics and gynecology 1978;130(7):825-31.
1978: Lachelin G C; Yen S S
Biphasic change in pituitary capacity induced by estrogen in hypogonadal women.
The Journal of clinical endocrinology and metabolism 1978;46(3):369-73.
1978: Kobayashi R M; Lu K H; Moore R Y; Yen S S
Regional distribution of hypothalamic luteinizing hormone-releasing hormone in proestrous rats: effects of ovariectomy and estrogen replacement.
Endocrinology 1978;102(1):98-105.
1978: Rigg L A; Hermann H; Yen S S
Absorption of estrogens from vaginal creams.
The New England journal of medicine 1978;298(4):195-7.
1978: Wilkes M M; Lu K H; Fulton S L; Yen S S
Hypothalamic-pituitary-ovarian interactions during reproductive senescence in the rat.
Advances in experimental medicine and biology 1978;113():127-47.
1977: Rigg L A; Milanes B; Villanueva B; Yen S S
Efficacy of intravaginal and intranasal administration of micronized estradiol-17beta.
The Journal of clinical endocrinology and metabolism 1977;45(6):1261-4.
1977: Robinson J D; Judd H L; Young P E; Jones O W; Yen S S
Amniotic fluid androgens and estrogens in midgestation.
The Journal of clinical endocrinology and metabolism 1977;45(4):755-61.
1977: Yen S S
Regulation of the hypothalamic--pituitary--ovarian axis in women.
Journal of reproduction and fertility 1977;51(1):181-91.
1977: Lachelin G C; Yen S C; Alksne J F
Hormonal changes following hypophysectomy in humans.
Obstetrics and gynecology 1977;50(3):333-9.
1977: Yen S S
Estrogen and the menopause.
American family physician 1977;16(1):87-91.
1977: Lachelin G C; Abu-fadil S; Yen S S
Functional delineation of hyperprolactinemic-amenorrhea.
The Journal of clinical endocrinology and metabolism 1977;44(6):1163-74.
1977: Yen S S
The biology of menopause.
The Journal of reproductive medicine 1977;18(6):287-96.
1977: Judd H L; Parker D C; Yen S S
Sleep-wake patterns of LH and testosterone release in prepubertal boys.
The Journal of clinical endocrinology and metabolism 1977;44(5):865-9.
1977: Rigg L A; Yen S S
Multiphasic prolactin secretion during parturition in human subjects.
American journal of obstetrics and gynecology 1977;128(2):215-8.
1977: Lachelin G C; Leblanc H; Yen S S
The inhibitory effect of dopamine agonists on LH release in women.
The Journal of clinical endocrinology and metabolism 1977;44(4):728-32.
1977: Hoff J D; Lasley B L; Wang C F; Yen S S
The two pools of pituitary gonadotropin: regulation during the menstrual cycle.
The Journal of clinical endocrinology 1977;44(2):302-12.
1977: Hoff J D; Lasley B L; Wang C F; Yen S S
The two pools of pituitary gonadotropin: regulation during the menstrual cycle.
The Journal of clinical endocrinology and metabolism 1977;44(2):302-12.
1977: Leblanc H; Lachelin G C; Abu-Fadil S; Yen S S
The effect of dopamine infusion on insulin and glucagon secretion in man.
The Journal of clinical endocrinology and metabolism 1977;44(1):196-8.
1977: Yen S S; Hoff J D; Lasley B L; Rakoff J; Lein A
Studies on the role of luteinizing hormone releasing factor in the control of the menstrual cycle.
Advances in experimental medicine and biology 1977;87():253-77.
1976: Yen S S; Lein A
The apparent paradox of the negative and positive feedback control system on gonadotropin secretion.
American journal of obstetrics and gynecology 1976;126(7):942-54.
1976: Leblanc H; Lachelin G C; Abu-Fadil S; Yen S S
Effects of dopamine infusion on pituitary hormone secretion in humans.
The Journal of clinical endocrinology and metabolism 1976;43(3):668-74.
1976: Anderson D C; Yen S S
Effects of estrogens on adrenal 3 beta-hydroxysteroid dehydrogenase in ovariectomized women.
The Journal of clinical endocrinology and metabolism 1976;43(3):561-70.
1976: Judd H L; Rigg L A; Anderson D C; Yen S S
The effects of ovarian wedge resection on circulating gonadotropin and ovarian steroid levels in patients with polycystic ovary syndrome.
The Journal of clinical endocrinology and metabolism 1976;43(2):347-55.
1976: Judd H L; Lucas W E; Yen S S
Serum 17 beta-estradiol and estrone levels in postmenopausal women with and without endometrial cancer.
The Journal of clinical endocrinology and metabolism 1976;43(2):272-8.
1976: Yen S S; Rebar R W; Quesenberry W
Pituitary function in pseudocyesis.
The Journal of clinical endocrinology and metabolism 1976;43(1):132-6.
1976: Lasley B L; Wang C F; Yen S S
Assessments of the functional capacity of the gonadotrophs in men: effects of estrogen and clomiphene.
The Journal of clinical endocrinology and metabolism 1976;43(1):182-9.
1976: Ehara Y; Siler T M; Yen S S
Effects of large doses of estrogen on prolactin and growth hormone release.
American journal of obstetrics and gynecology 1976;125(4):455-8.
1976: Rebar R; Judd H L; Yen S S; Rakoff J; Vandenberg G; Naftolin F
Characterization of the inappropriate gonadotropin secretion in polycystic ovary syndrome.
The Journal of clinical investigation 1976;57(5):1320-9.
1976: Wang C F; Lasley B L; Lein A; Yen S S
The functional changes of the pituitary gonadotrophs during the menstrual cycle.
The Journal of clinical endocrinology and metabolism 1976;42(4):718-28.
1976: Wang C F; Lasley B L; Yen S S
Gonadotropin secretion in response to low and high doses of LRF in normal and hypogonadal women (functional disparity of the gonadotrophs).
The Journal of clinical endocrinology and metabolism 1976;42(3):427-31.
1976: Abu-Fadil S; DeVane G; Siler T M; Yen S S
Effects of oral contraceptive steroids on pituitary prolactin secretion.
Contraception 1976;13(1):79-85.
1975: Lasley B L; Wang C F; Yen S S
The effects of estrogen and progesterone on the functional capacity of the gonadotrophs.
The Journal of clinical endocrinology and metabolism 1975;41(5):820-6.
1975: Wang C F; Lasley B L; Yen S S
The role of estrogen in the modulation of pituitary sensitivity of LRF (luteinizing hormone-releasing factor) in men.
The Journal of clinical endocrinology and metabolism 1975;41(1):41-3.
1975: Parker D C; Judd H L; Rossman L G; Yen S S
Pubertal sleep-wake patterns of episodic LH, FSH and testosterone release in twin boys.
The Journal of clinical endocrinology and metabolism 1975;40(6):1099-109.
1975: Anderson D C; Lasley B; Hopper B R; Yen S S
Proceedings: Effect of oestrogens on adrenal steroid production in women.
The Journal of endocrinology 1975;65(3):55P-56P.
1975: Yen S S; Lasley B; Wang C; Ehara Y
Steroid modulation of the hypothalamic-pituitary system in the secretion of reproductive hormones.
Journal of steroid biochemistry 1975;6(6):1047-53.
1975: Ehara Y; Yen S S; Siler T M
Serum prolactin levels during puberty.
American journal of obstetrics and gynecology 1975;121(7):995-7.
1975: Yen S S; Martin P L; Burnier A M; Czekala N M; Greaney M O; Callantine M R
Circulating estradiol, estrone and gonadotropin levels following the administration of orally active 17beta-estradiol in postmenopausal women.
The Journal of clinical endocrinology and metabolism 1975;40(3):518-21.
1975: DeVane G W; Czekala N M; Judd H L; Yen S S
Circulating gonadotropins, estrogens, and androgens in polycystic ovarian disease.
American journal of obstetrics and gynecology 1975;121(4):496-500.
1975: Wang C F; Yen S S
Direct evidence of estrogen modulation of pituitary sensitivity to luteinizing hormone-releasing factor during the menstrual cycle.
The Journal of clinical investigation 1975;55(1):201-4.
1975: Yen S S; Lasley B L; Wang C F; Leblanc H; Siler T M
The operating characteristics of the hypothalamic-pituitary system during the menstrual cycle and observations of biological action of somatostatin.
Recent progress in hormone research 1975;31():321-63.
1975: Yen S S; Siler T M; VandenBerg G; Ehara Y
Feedback modulation of hypothalamic-pituitary unit by estrogen in the secretion of gonadotropins and prolactin in humans.
Advances in the biosciences 1975;15():163-80.
1975: Lee S; Chandler J G; Broelsch C E; Ehara Y; Yen S S; Charters A C; Orloff M J
Intrasplenic ovarian neoplasm formation: direct measurement of FSH, LH, estrogens, and progestins.
Surgical forum 1975;26():149-51.
1975: Yen S S
Gonadotropin-releasing hormone.
Annual review of medicine 1975;26():403-17.
1974: Judd H L; Judd G E; Lucas W E; Yen S S
Endocrine function of the postmenopausal ovary: concentration of androgens and estrogens in ovarian and peripheral vein blood.
The Journal of clinical endocrinology and metabolism 1974;39(6):1020-4.
1974: Strauss J H; Yen S S; Benirschke K; Greenhoot J H; Rakoff J S; Siler T M
Hypothalamic hypopituitarism in an adolescent girl: assessment by a direct functional test of the adenohypophysis.
The Journal of clinical endocrinology and metabolism 1974;39(4):639-44.
1974: Yen S S; Vandenberg G; Siler T M
Modulation of pituitary responsiveness to LRF by estrogen.
The Journal of clinical endocrinology and metabolism 1974;39(1):170-7.
1974: Vandenberg G; DeVane G; Yen S S
Effects of exogenous estrogen and progestin on pituitary responsiveness to synthetic luteinizing hormone-releasing factor.
The Journal of clinical investigation 1974;53(6):1750-4.
1974: Rakoff J; VandenBerg G; Siler T M; Yen S S
An integrated direct functional test of the adenohypophysis.
American journal of obstetrics and gynecology 1974;119(3):358-68.
1974: DeVane G W; Siler T M; Yen S S
Acute suppression of insulin and glucose levels by synthetic somatostatin in normal human subjects.
The Journal of clinical endocrinology and metabolism 1974;38(5):913-5.
1974: Judd H L; Parker D C; Siler T M; Yen S S
The nocturnal rise of plasma testosterone in pubertal boys.
The Journal of clinical endocrinology and metabolism 1974;38(4):710-3.
1974: Yen S S; Siler T M; DeVane G W
Effect of somatostatin in patients with acromegaly: suppression of growth hormone, prolactin, insulin and glucose levels.
The New England journal of medicine 1974;290(17):935-8.
1974: Parker D C; Rossman L G; Siler T M; Rivier J; Yen S S; Guillemin R
Inhibition of the sleep-related peak in physiologic human growth hormone release by somatostatin.
The Journal of clinical endocrinology and metabolism 1974;38(3):496-9.
1974: Ebara Y; Yen S S
[Normal and abnormal secretion dynamics of prolactin in the fields of gynecology and obstetrics]
Horumon to rinsho. Clinical endocrinology 1974;22(3):352-60.
1974: Yen S S; Ehara Y; Siler T M
Augmentation of prolactin secretion by estrogen in hypogonadal women.
The Journal of clinical investigation 1974;53(2):652-5.
1974: Challis J R; Kim C K; Naftolin F; Judd H L; Yen S S; Benirschke K
The concentrations of androgens, oestrogens, progesterone and luteinizing hormone in the serum of foetal calves throughout the course of gestations.
The Journal of endocrinology 1974;60(1):107-15.
1974: Judd H L; Rebar R; Vandenberg G; Yen S S
Effect of luteinizing hormone-releasing factor on Leydig cell function.
The Journal of clinical endocrinology and metabolism 1974;38(1):8-13.
1974: Judd H L; Parker D C; Rakoff J S; Hopper B R; Yen S S
Elucidation of mechanism(s) of the nocturnal rise of testosterone in men.
The Journal of clinical endocrinology and metabolism 1974;38(1):134-41.
1973: Judd H L; Scully R E; Herbst A L; Yen S S; Ingersol F M; Kliman B
Familial hyperthecosis: comparison of endocrinologic and histologic findings with polycystic ovarian disease.
American journal of obstetrics and gynecology 1973;117(7):976-82.
1973: Ehara Y; Siler T; VandenBerg G; Sinha Y N; Yen S S
Circulating prolactin levels during the menstrual cycle: episodic release and diurnal variation.
American journal of obstetrics and gynecology 1973;117(7):962-70.
1973: Yen S S; Rebar R; Vandenberg G; Ehara Y; Siler T
Pituitary gonadotrophin responsiveness to synthetic LRF in subjects with normal and abnormal hypothalamic-pituitary-gonadal axis.
Journal of reproduction and fertility. Supplement 1973;20(0):137-61.
1973: Rebar R; Perlman D; Naftolin F; Yen S S
The estimation of pituitary luteinizing hormone secretion.
The Journal of clinical endocrinology and metabolism 1973;37(6):917-27.
1973: Siler T M; VandenBerg G; Yen S S; Brazeau P; Vale W; Guillemin R
Inhibition of growth hormone release in humans by somatostatin.
The Journal of clinical endocrinology and metabolism 1973;37(4):632-4.
1973: Vandenberg G; Yen S S
Effect of anti-estrogenic action of clomiphene during the menstrual cycle: evidence for a change in the feedback sensitivity.
The Journal of clinical endocrinology and metabolism 1973;37(3):356-65.
1973: Siler T M; Yen S S
Augmented gonadotropin response to synthetic LRF in hypogonadal state.
The Journal of clinical endocrinology and metabolism 1973;37(3):491-4.
1973: Yen S S
Endocrine regulation of metabolic homeostasis during pregnancy.
Clinical obstetrics and gynecology 1973;16(3):130-47.
1973: Naftolin F; Yen S S; Perlman D; Tsai C C; Parker D C; Vargo T
Nocturnal patterns of serum gonadotropins during the menstrual cycle.
The Journal of clinical endocrinology and metabolism 1973;37(1):6-10.
1973: Yen S S; Rebar R; VandenBerg G; Judd H
Hypothalamic amenorrhea and hypogonadotropinism: responses to synthetic LRF.
The Journal of clinical endocrinology and metabolism 1973;36(5):811-6.
1973: Judd H L; Yen S S
Serum androstenedione and testosterone levels during the menstrual cycle.
The Journal of clinical endocrinology and metabolism 1973;36(3):475-81.
1973: Naftolin F; Judd H L; Yen S S
Pulsatile patterns of gonadotropins and testosterone in man: the effects of clomiphene, with and without testosterone added.
The Journal of clinical endocrinology and metabolism 1973;36(2):285-8.
1973: Rebar R; Yen S S; VandenBerg G; Naftolin F; Ehara Y; Engblom S; Ryan K J; Amoss M; Guillemin R
Gonadotropin responses to synthetic LRF: dose-response relationship in men.
The Journal of clinical endocrinology and metabolism 1973;36(1):10-6.
1972: Yen S S; Tsai C C; Vandenberg G; Rebar R
Gonadotropin dynamics in patients with gonadal dysgenesis: a model for the study of gonadotropin regulation.
The Journal of clinical endocrinology and metabolism 1972;35(6):897-904.
1972: Yen S S; VandenBerg G; Rebar R; Ehara Y
Variation of pituitary responsiveness to synthetic LRF during different phases of the menstrual cycle.
The Journal of clinical endocrinology and metabolism 1972;35(6):931-4.
1972: Gittes R F; Altwein J E; Yen S S; Lee S
Testicular transplantation in the rat: long-term gonadotropin and testosterone radioimmunoassays.
Surgery 1972;72(2):187-92.
1972: Altwein J E; Lee S; Yen S S; Gittes R F
Gonadotropic response to testicular transplants in the rat.
Endocrinology 1972;91(1):312-6.
1972: Benirschke K; Naftolin F; Gittes R; Khudr G; Yen S S; Allen F H
True hermaphroditism and chimerism. A case report.
American journal of obstetrics and gynecology 1972;113(4):449-58.
1972: Yen S S; Rebar R; Van den Berg G; Naftolin F; Ehara Y; Engblom S; Ryan K J; Benirschke K; Rivier J; Amoss M; Guillemin R
Synthetic luteinizing hormone-releasing factor. A potent stimulator of gonadotropin release in man.
The Journal of clinical endocrinology and metabolism 1972;34(6):1108-11.
1972: Yen S S; Tsai C C; Naftolin F; Vandenberg G; Ajabor L
Pulsatile patterns of gonadotropin release in subjects with and without ovarian function.
The Journal of clinical endocrinology and metabolism 1972;34(4):671-5.
1972: Naftolin F; Yen S S; Tsai C C
Rapid cycling of plasma gonadotrophins in normal men as demonstrated by frequent sampling.
Nature: New biology 1972;236(64):92-3.
1972: Yen S S; Tsai C C
Acute gonadotropin release induced by exogenous estradiol during the mid-follicular phase of the menstrual cycle.
The Journal of clinical endocrinology and metabolism 1972;34(2):298-305.
1972: Judd H L; Hamilton C R; Barlow J J; Yen S S; Kliman B
Androgen and gonadotropin dynamics in testicular feminization syndrome.
The Journal of clinical endocrinology and metabolism 1972;34(1):229-34.
1972: Altwein J E; Lee S; Yen S S; Gittes R F
[Counter regulatory effect of testicular transplants on LH (ICSH) secretion of the hypophysis]
Der Urologe. Ausg. A 1972;11(1):46-50.
1972: Lee S; Condon J K; Chandler J G; Koopmans H; Ehara Y; Yen S S; Orloff M J
The effect of Eck fistula upon intrasplenic ovarian neoplasm formation.
Surgical forum 1972;23(0):110-2.
1971: Tsai C C; Yen S S
The effect of ethinyl estradiol administration during early follicular phase of the cycle on the gonadotropin levels and ovarian function.
The Journal of clinical endocrinology and metabolism 1971;33(6):917-23.
1971: Yen S S; Tsai C C
The biphasic pattern in the feedback action of ethinyl estradiol on the release of pituitary FSH and LH.
The Journal of clinical endocrinology and metabolism 1971;33(6):882-7.
1971: Tsai C C; Yen S S
Acute effects of intravenous infusion of 17-beta-estradiol on gonadotropin release in pre- and post-menopausal women.
The Journal of clinical endocrinology and metabolism 1971;32(6):766-71.
1971: Yen S S; Tsai C C
The effect of ovariectomy on gonadotropin release.
The Journal of clinical investigation 1971;50(5):1149-53.
1971: Benirschke K; Naftolin F; Gittes R; Khudr G; Yen S S; Allen F H
True hermaphroditism and chimerism. A case report.
Transactions of the Pacific Coast Obstetrical and Gynecological Society 1971;39(0):17-26.
1970: Yen S S; Vela P; Ryan K J
Effect of clomiphene citrate in polycystic ovary syndrome: Relationship between serum gonadotropin and corpus luteum function.
The Journal of clinical endocrinology and metabolism 1970;31(1):7-13.
1970: Wieland R G; Yen S S; Pohlman C
Serum testosterone levels and testosterone binding affinity in prepubertal and adolescent males; correlation with gonadotropins.
The American journal of the medical sciences 1970;259(5):358-60.
1970: Yen S S; Vela P; Rankin J
Inappropriate secretion of follicle-stimulating hormone and luteinizing hormone in polycystic ovarian disease.
The Journal of clinical endocrinology and metabolism 1970;30(4):435-42.
1970: Yen S S; Vela P; Rankin J; Littell A S
Hormonal relationships during the menstrual cycle.
JAMA : the journal of the American Medical Association 1970;211(9):1513-7.
1970: Yen S C; Llerena L A; Pearson O H; Littell A S
Disappearance rates of endogenous follicle-stimulating hormone in serum following surgical hypophysectomy in man.
The Journal of clinical endocrinology and metabolism 1970;30(3):325-9.
1970: Yen S S; Vicic W J
Serum follicle-stimulating hormone levels in puberty.
American journal of obstetrics and gynecology 1970;106(1):134-7.
1969: Yen S S; Vicic W J; Kearchner D V
Gonadotropin levels in puberty. I. Serum luteinizing hormone.
The Journal of clinical endocrinology and metabolism 1969;29(3):382-5.
1968: Yen S S; Llerena O; Little B; Pearson O H
Disappearance rates of endogenous luteinizing hormone and chorionic gonadotropin in man.
The Journal of clinical endocrinology and metabolism 1968;28(12):1763-7.
1965: YEN S S
MESTRANOL IN OVULATION SUPPRESSION.
Fertility and sterility 1965;16():97-100.

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