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Yonathan Zohar

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Nilli Zmora; Zarirah Zulperi; Jakob Biran; Berta Levavi-Sivan; José Antonio Muñoz-Cueto; John Stubblefield; Yonathan Zohar
Differential and gonad stage-dependent roles of kisspeptin1 and kisspeptin2 in reproduction in the modern teleosts, morone species.
José María Guzmán; Rosa Cal; Angel García-López; Olvido Chereguini; Katherine Kight; Mercedes Olmedo; Carmen Sarasquete; Constantinos C Mylonas; José B Peleteiro; Yonathan Zohar; Evaristo Mañanós
Effects of in vivo treatment with the dopamine antagonist pimozide and gonadotropin-releasing hormone agonist (GnRHa) on the reproductive axis of Senegalese sole (Solea senegalensis).
Yonathan Zohar; José Antonio Muñoz-Cueto; Abigail Elizur; Olivier Kah
Neuroendocrinology of reproduction in teleost fish.

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2012: Nilli Zmora; Zarirah Zulperi; Jakob Biran; Berta Levavi-Sivan; José Antonio Muñoz-Cueto; John Stubblefield; Yonathan Zohar
Differential and gonad stage-dependent roles of kisspeptin1 and kisspeptin2 in reproduction in the modern teleosts, morone species.
Biology of reproduction 2012;86(6):177.
2011: José María Guzmán; Rosa Cal; Angel García-López; Olvido Chereguini; Katherine Kight; Mercedes Olmedo; Carmen Sarasquete; Constantinos C Mylonas; José B Peleteiro; Yonathan Zohar; Evaristo Mañanós
Effects of in vivo treatment with the dopamine antagonist pimozide and gonadotropin-releasing hormone agonist (GnRHa) on the reproductive axis of Senegalese sole (Solea senegalensis).
Comparative biochemistry and physiology. Part A, Molecular & integrative physiology 2011;158(2):235-45.
2010: Yonathan Zohar; José Antonio Muñoz-Cueto; Abigail Elizur; Olivier Kah
Neuroendocrinology of reproduction in teleost fish.
General and comparative endocrinology 2010;165(3):438-55.
2010: Ori Palevitch; Eytan Abraham; Nataliya Borodovsky; Gil Levkowitz; Yonathan Zohar; Yoav Gothilf
Cxcl12a-Cxcr4b signaling is important for proper development of the forebrain GnRH system in zebrafish.
General and comparative endocrinology 2010;165(2):262-8.
2010: Eytan Abraham; Ori Palevitch; Yoav Gothilf; Yonathan Zohar
Targeted gonadotropin-releasing hormone-3 neuron ablation in zebrafish: effects on neurogenesis, neuronal migration, and reproduction.
Endocrinology 2010;151(1):332-40.
2009: Eytan Abraham; Ori Palevitch; Yoav Gothilf; Yonathan Zohar
The zebrafish as a model system for forebrain GnRH neuronal development.
General and comparative endocrinology 2009;164(2-3):151-60.
2009: Nilli Zmora; John M Trant; Yonathan Zohar; J Sook Chung
Molt-inhibiting hormone stimulates vitellogenesis at advanced ovarian developmental stages in the female blue crab, Callinectes sapidus 1: an ovarian stage dependent involvement.
Saline systems 2009;5():7.
2009: Nilli Zmora; Amir Sagi; Yonathan Zohar; J Sook Chung
Molt-inhibiting hormone stimulates vitellogenesis at advanced ovarian developmental stages in the female blue crab, Callinectes sapidus 2: novel specific binding sites in hepatopancreas and cAMP as a second messenger.
Saline systems 2009;5():6.
2009: Ori Palevitch; Eytan Abraham; Natalya Borodovsky; Gil Levkowitz; Yonathan Zohar; Yoav Gothilf
Nasal embryonic LHRH factor plays a role in the developmental migration and projection of gonadotropin-releasing hormone 3 neurons in zebrafish.
Developmental dynamics : an official publication of the American Association of Anatomists 2009;238(1):66-75.
2008: Erik Vikingstad; Eva Andersson; Birgitta Norberg; Ian Mayer; Ulrike Klenke; Yonathan Zohar; Sigurd Olav Stefansson; Geir Lasse Taranger
The combined effects of temperature and GnRHa treatment on the final stages of sexual maturation in Atlantic salmon (Salmo salar L.) females.
Fish physiology and biochemistry 2008;34(3):289-98.
2008: E Abraham; Ori Palevitch; Shigeho Ijiri; Shaojun Du; Yoav Gothilf; Yonathan Zohar
Early development of forebrain gonadotrophin-releasing hormone (GnRH) neurones and the role of GnRH as an autocrine migration factor.
Journal of neuroendocrinology 2008;20(3):394-405.
2007: Ori Palevitch; Katherine E Kight; Eytan Abraham; Susan Wray; Yonathan Zohar; Yoav Gothilf
Ontogeny of the GnRH systems in zebrafish brain: in situ hybridization and promoter-reporter expression analyses in intact animals.
Cell and tissue research 2007;327(2):313-22.
2006: J Sook Chung; David C Wilcockson; Nilli Zmora; Yonathan Zohar; Heinrich Dircksen; Simon G Webster
Identification and developmental expression of mRNAs encoding crustacean cardioactive peptide (CCAP) in decapod crustaceans.
The Journal of experimental biology 2006;209(Pt 19):3862-72.
2006: Ten-Tsao Wong; Shigeho Ijiri; Yonathan Zohar
Molecular biology of ovarian aromatase in sex reversal: complementary DNA and 5'-flanking region isolation and differential expression of ovarian aromatase in the gilthead seabream (Sparus aurata).
Biology of reproduction 2006;74(5):857-64.
2004: Ten-Tsao Wong; Yonathan Zohar
Novel expression of gonadotropin subunit genes in oocytes of the gilthead seabream (Sparus aurata).
Endocrinology 2004;145(11):5210-20.
2004: Bernadette Vidal; Catherine Pasqualini; Nadine Le Belle; M Claire H Holland; Miskal Sbaihi; Philippe Vernier; Yonathan Zohar; Sylvie Dufour
Dopamine inhibits luteinizing hormone synthesis and release in the juvenile European eel: a neuroendocrine lock for the onset of puberty.
Biology of reproduction 2004;71(5):1491-500.
2004: Rie Goto-Kazeto; Katherine E Kight; Yonathan Zohar; Allen R Place; John M Trant
Localization and expression of aromatase mRNA in adult zebrafish.
General and comparative endocrinology 2004;139(1):72-84.
2004: Ten-Tsao Wong; Yoav Gothilf; Nilli Zmora; Katherine E Kight; Iris Meiri; Abigail Elizur; Yonathan Zohar
Developmental expression of three forms of gonadotropin-releasing hormone and ontogeny of the hypothalamic-pituitary-gonadal axis in gilthead seabream (Sparus aurata).
Biology of reproduction 2004;71(3):1026-35.
2004: Iris Meiri; Wayne R Knibb; Yonathan Zohar; Abigail Elizur
Temporal profile of beta follicle-stimulating hormone, beta luteinizing hormone, and growth hormone gene expression in the protandrous hermaphrodite, gilthead seabream, Sparus aurata.
General and comparative endocrinology 2004;137(3):288-99.
2004: Lucinda Rodríguez; Manuel Carrillo; Lisa A Sorbera; Yonathan Zohar; Silvia Zanuy
Effects of photoperiod on pituitary levels of three forms of GnRH and reproductive hormones in the male European sea bass (Dicentrarchus labrax, L.) during testicular differentiation and first testicular recrudescence.
General and comparative endocrinology 2004;136(1):37-48.
2004: Catherine Pasqualini; Bernadette Vidal; Nadine Le Belle; Miskal Sbaihi; Finn-Arne Weltzien; Philippe Vernier; Yonathan Zohar; Sylvie Dufour
[An antagonist to GnRH in the control of reproduction in teleost fish: dopaminergic inhibition. Ancestral origin and differential conservation within vertebrates?].
Journal de la Société de biologie 2004;198(1):61-7.
2003: Cheng Xu; Gang Wu; Yonathan Zohar; Shaojun Du
Analysis of myostatin gene structure, expression and function in zebrafish.
The Journal of experimental biology 2003;206(Pt 22):4067-79.
2003: Colin Steven; Nadine Lehnen; Katherine E Kight; Shigeho Ijiri; Ulrike Klenke; William A Harris; Yonathan Zohar
Molecular characterization of the GnRH system in zebrafish (Danio rerio): cloning of chicken GnRH-II, adult brain expression patterns and pituitary content of salmon GnRH and chicken GnRH-II.
General and comparative endocrinology 2003;133(1):27-37.
2003: Koichi Okuzawa; Koichiro Gen; Martijn Bruysters; Jan Bogerd; Yoav Gothilf; Yonathan Zohar; Hirohiko Kagawa
Seasonal variation of the three native gonadotropin-releasing hormone messenger ribonucleic acids levels in the brain of female red seabream.
General and comparative endocrinology 2003;130(3):324-32.
2003: Ramji Bhandari; Shinya Taniyama; Takashi Kitahashi; Hironori Ando; Kohei Yamauchi; Yonathan Zohar; Hiroshi Ueda; Akihisa Urano
Seasonal changes of responses to gonadotropin-releasing hormone analog in expression of growth hormone/prolactin/somatolactin genes in the pituitary of masu salmon.
General and comparative endocrinology 2003;130(1):55-63.
2002: M Claire H Holland; Shimon hassin; Yonathan Zohar
The effects of long-term testosterone, gonadotropin-releasing hormone agonist and pimozide treatments on testicular development and luteinizing hormone levels in juvenile and early maturing striped bass, Morone saxatilis.
General and comparative endocrinology 2002;129(3):178-87.
2002: Iris Meiri; Yoav Gothilf; Yonathan Zohar; Abigail Elizur
Physiological changes in the spawning gilthead seabream, Sparus aurata, succeeding the removal of males.
The Journal of experimental zoology 2002;292(6):555-64.
2002: david gonzalez-martinez; Nilli Zmora; Evaristo Mañanos; Dany Saligaut; Silvia Zanuy; Yonathan Zohar; Abigail Elizur; Olivier Kah; José Antonio Muñoz-Cueto
Immunohistochemical localization of three different prepro-GnRHs in the brain and pituitary of the European sea bass (Dicentrarchus labrax) using antibodies to the corresponding GnRH-associated peptides.
The Journal of comparative neurology 2002;446(2):95-113.
2002: Nilli Zmora; david gonzalez-martinez; José Antonio Muñoz-Cueto; Thierry Madigou; E Mañanos-Sanchez; S Z Doste; Yonathan Zohar; Olivier Kah; Abigail Elizur
The GnRH system in the European sea bass (Dicentrarchus labrax).
The Journal of endocrinology 2002;172(1):105-16.
2001: Yukinori Kazeto; Shigeho Ijiri; Allen R Place; Yonathan Zohar; John M Trant
The 5'-flanking regions of CYP19A1 and CYP19A2 in zebrafish.
Biochemical and biophysical research communications 2001;288(3):503-8.
2001: Shaojun Du; V Frenkel; G Kindschi; Yonathan Zohar
Visualizing normal and defective bone development in zebrafish embryos using the fluorescent chromophore calcein.
Developmental biology 2001;238(2):239-46.
2001: Eva Andersson; Per-Gunnar Fjelldal; U Klenke; E Vikingstad; Geir Lasse Taranger; Yonathan Zohar; Sigurd O Stefansson
Three forms of GnRH in the brain and pituitary of the turbot, Scophthalmus maximus: immunological characterization and seasonal variation.
Comparative biochemistry and physiology. Part B, Biochemistry & molecular biology 2001;129(2-3):551-8.
2001: D Alok; R Sampath Kumar; John M Trant; Yonathan Zohar
Recombinant perciform GnRH-R activates different signaling pathways in fish and mammalian heterologous cell lines.
Comparative biochemistry and physiology. Part B, Biochemistry & molecular biology 2001;129(2-3):375-80.
2001: M Claire H Holland; Shimon hassin; Yonathan Zohar
Seasonal fluctuations in pituitary levels of the three forms of gonadotropin-releasing hormone in striped bass, Morone saxatilis (Teleostei), during juvenile and pubertal development.
The Journal of endocrinology 2001;169(3):527-38.
2001: david gonzalez-martinez; Thierry Madigou; Nilli Zmora; Isabelle Anglade; Silvia Zanuy; Yonathan Zohar; Abigail Elizur; José Antonio Muñoz-Cueto; Olivier Kah
Differential expression of three different prepro-GnRH (gonadotrophin-releasing hormone) messengers in the brain of the european sea bass (Dicentrarchus labrax).
The Journal of comparative neurology 2001;429(1):144-55.
2000: Shimon hassin; M Claire H Holland; Yonathan Zohar
Early maturity in the male striped bass, Morone saxatilis: follicle-stimulating hormone and luteinizing hormone gene expression and their regulation by gonadotropin-releasing hormone analogue and testosterone.
Biology of reproduction 2000;63(6):1691-7.
2000: D Alok; Shimon hassin; R Sampath Kumar; John M Trant; K Yu; Yonathan Zohar
Characterization of a pituitary GnRH-receptor from a perciform fish, Morone saxatilis: functional expression in a fish cell line.
Molecular and cellular endocrinology 2000;168(1-2):65-75.
2000: L Rodríguez; Manuel Carrillo; Lisa A Sorbera; M A Soubrier; Evaristo Mañanós; M Claire H Holland; Yonathan Zohar; Silvia Zanuy
Pituitary levels of three forms of GnRH in the male European sea bass (Dicentrarchus labrax, L.) during sex differentiation and first spawning season.
General and comparative endocrinology 2000;120(1):67-74.
2000: R Sampath Kumar; Shigeho Ijiri; Katherine E Kight; P Swanson; A Dittman; D Alok; Yonathan Zohar; John M Trant
Cloning and functional expression of a thyrotropin receptor from the gonads of a vertebrate (bony fish): potential thyroid-independent role for thyrotropin in reproduction.
Molecular and cellular endocrinology 2000;167(1-2):1-9.
2000: Shinya Taniyama; Takashi Kitahashi; Hironori Ando; M Kaeriyama; Yonathan Zohar; Hiroshi Ueda; Akihisa Urano
Effects of gonadotropin-releasing hormone analog on expression of genes encoding the growth hormone/prolactin/somatolactin family and a pituitary-specific transcription factor in the pituitaries of prespawning sockeye salmon.
General and comparative endocrinology 2000;118(3):418-24.
2000: M Claire H Holland; Shimon hassin; Yonathan Zohar
Gonadal development and plasma steroid levels during pubertal development in captive-reared striped bass, Morone saxatilis.
The Journal of experimental zoology 2000;286(1):49-63.
1999: Shimon hassin; M Claire; H Holland; Yonathan Zohar
Ontogeny of follicle-stimulating hormone and luteinizing hormone gene expression during pubertal development in the female striped bass, Morone saxatilis (Teleostei).
Biology of reproduction 1999;61(6):1608-15.
1998: M M Chow; Katherine E Kight; Yoav Gothilf; D Alok; J Stubblefield; Yonathan Zohar
Multiple GnRHs present in a teleost species are encoded by separate genes: analysis of the sbGnRH and cGnRH-II genes from the striped bass, Morone saxatilis.
Journal of molecular endocrinology 1998;21(3):277-89.
1998: M Claire H Holland; Yoav Gothilf; Iris Meiri; J A King; Koichi Okuzawa; Abigail Elizur; Yonathan Zohar
Levels of the native forms of GnRH in the pituitary of the gilthead seabream, Sparus aurata, at several characteristic stages of the gonadal cycle.
General and comparative endocrinology 1998;112(3):394-405.
1998: EL Vermeirssen; Alexander P Scott; Constantinos C Mylonas; Yonathan Zohar
Gonadotrophin-releasing hormone agonist stimulates milt fluidity and plasma concentrations of 17,20beta-dihydroxylated and 5beta-reduced, 3alpha-hydroxylated C21 steroids in male plaice (Pleuronectes platessa).
General and comparative endocrinology 1998;112(2):163-77.
1998: M Claire H Holland; Shimon hassin; Yonathan Zohar
Effects of long-term testosterone, gonadotropin-releasing hormone agonist, and pimozide treatments on gonadotropin II levels and ovarian development in juvenile female striped bass (Morone saxatilis).
Biology of reproduction 1998;59(5):1153-62.
1998: Constantinos C Mylonas; L C Woods; P Thomas; Yonathan Zohar
Endocrine profiles of female striped bass (Morone saxatilis) in captivity, during postvitellogenesis and induction of final oocyte maturation via controlled-release GnRHa-delivery systems.
General and comparative endocrinology 1998;110(3):276-89.
1998: Shimon hassin; Yoav Gothilf; O Blaise; Yonathan Zohar
Gonadotropin-I and -II subunit gene expression of male striped bass (Morone saxatilis) after gonadotropin-releasing hormone analogue injection: quantitation using an optimized ribonuclease protection assay.
Biology of reproduction 1998;58(5):1233-40.
1997: Yoav Gothilf; Iris Meiri; Abigail Elizur; Yonathan Zohar
Preovulatory changes in the levels of three gonadotropin-releasing hormone-encoding messenger ribonucleic acids (mRNAs), gonadotropin beta-subunit mRNAs, plasma gonadotropin, and steroids in the female gilthead seabream, Sparus aurata.
Biology of reproduction 1997;57(5):1145-54.
1997: Constantinos C Mylonas; Alexander P Scott; Yonathan Zohar
Plasma gonadotropin II, sex steroids, and thyroid hormones in wild striped bass (Morone saxatilis) during spermiation and final oocyte maturation.
General and comparative endocrinology 1997;108(2):223-36.
1997: Evaristo Mañanós; P Swanson; J Stubblefield; Yonathan Zohar
Purification of gonadotropin II from a teleost fish, the hybrid striped bass, and development of a specific enzyme-linked immunosorbent assay.
General and comparative endocrinology 1997;108(2):209-22.
1997: Rüdiger W Schulz; F van der Wind; C Janssen-Dommerholt; J Peute; Constantinos C Mylonas; Yonathan Zohar; P Swanson; H J Th Goos
Modulation of testicular androgen production in adolescent African catfish (Clarias gariepinus).
General and comparative endocrinology 1997;108(1):56-66.
1997: Constantinos C Mylonas; Alexander P Scott; EL Vermeirssen; Yonathan Zohar
Changes in plasma gonadotropin II and sex steroid hormones, and sperm production of striped bass after treatment with controlled-release gonadotropin-releasing hormone agonist-delivery systems.
Biology of reproduction 1997;57(3):669-75.
1996: Yoav Gothilf; José Antonio Muñoz-Cueto; C A Sagrillo; Michael Selmanoff; T T Chen; Olivier Kah; Abigail Elizur; Yonathan Zohar
Three forms of gonadotropin-releasing hormone in a perciform fish (Sparus aurata): complementary deoxyribonucleic acid characterization and brain localization.
Biology of reproduction 1996;55(3):636-45.
1996: Abigail Elizur; N Zmora; H Rosenfeld; Iris Meiri; Shimon hassin; H Gordin; Yonathan Zohar
Gonadotropins beta-GtHI and beta-GtHII from the gilthead seabream, Sparus aurata.
General and comparative endocrinology 1996;102(1):39-46.
1995: Shimon hassin; Abigail Elizur; Yonathan Zohar
Molecular cloning and sequence analysis of striped bass (Morone saxatilis) gonadotrophin-I and -II subunits.
Journal of molecular endocrinology 1995;15(1):23-35.
1995: Yonathan Zohar; Abigail Elizur; N M Sherwood; J F Powell; J E Rivier; N Zmora
Gonadotropin-releasing activities of the three native forms of gonadotropin-releasing hormone present in the brain of gilthead seabream, Sparus aurata.
General and comparative endocrinology 1995;97(3):289-99.
1995: Yoav Gothilf; Abigail Elizur; M Chow; T T Chen; Yonathan Zohar
Molecular cloning and characterization of a novel gonadotropin-releasing hormone from the gilthead seabream (Sparus aurata).
Molecular marine biology and biotechnology 1995;4(1):27-35.
1994: JF Powell; Yonathan Zohar; A Elizur; M Park; Wolfgang H Fischer; A Grey Craig; Jean E Rivier; D A Lovejoy; Nancy M Sherwood
Three forms of gonadotropin-releasing hormone characterized from brains of one species.
Proceedings of the National Academy of Sciences of the United States of America 1994;91(25):12081-5.
1992: G Pagelson; Yonathan Zohar
Characterization of gonadotropin-releasing hormone binding to pituitary receptors in the gilthead seabream (Sparus aurata).
Biology of reproduction 1992;47(6):1004-8.
1992: Claudine Weil; Bernard Breton; S Sambroni; N Zmora; Yonathan Zohar
In vitro bioactivities of various forms of GnRH in relation to their susceptibility to degradation at the pituitary level in the rainbow trout, Oncorhynchus mykiss.
General and comparative endocrinology 1992;87(1):33-43.
1990: Yonathan Zohar; A Goren; M Fridkin; E Elhanati; Y Koch
Degradation of gonadotropin-releasing hormones in the gilthead seabream, Sparus aurata. II. Cleavage of native salmon GnRH, mammalian LHRH, and their analogs in the pituitary, kidney, and liver.
General and comparative endocrinology 1990;79(2):306-19.
1990: A Goren; Yonathan Zohar; M Fridkin; E Elhanati; Y Koch
Degradation of gonadotropin-releasing hormones in the gilthead seabream, Sparus aurata. I. Cleavage of native salmon GnRH and mammalian LHRH in the pituitary.
General and comparative endocrinology 1990;79(2):291-305.
1990: Gilles Salbert; Thierry Bailhache; Yonathan Zohar; Bernard Breton; Patrick Jego
A rapid and sensitive ELISA for rainbow trout maturational gonadotropin (tGtH II): validation on biological samples; in vivo and in vitro responses to GnRH.
General and comparative endocrinology 1990;78(1):110-22.
1987: Jean-François Baroiller; Alexis Fostier; Yonathan Zohar; O Marcuzzi
The metabolic clearance rate of estradiol-17 beta in rainbow trout, Salmo gairdneri R., estimated by both single injection and constant infusion methods: increase during oocyte maturation.
General and comparative endocrinology 1987;66(1):85-94.
1986: Yonathan Zohar; Bernard Breton; Alexis Fostier
Short-term profiles of plasma gonadotropin and 17 alpha-hydroxy, 20 beta-dihydroprogesterone levels in the female rainbow trout at the periovulatory period.
General and comparative endocrinology 1986;64(2):189-98.
1986: Yonathan Zohar; Bernard Breton; Alexis Fostier
Short-term profiles of plasma gonadotropin and estradiol-17 beta levels in the female rainbow trout, from early ovarian recrudescence and throughout vitellogenesis.
General and comparative endocrinology 1986;64(2):172-88.
1983: Bernard Breton; Alexis Fostier; Yonathan Zohar; Pierre-Yves Le Bail; R Billard
[Maturational glycoprotein gonadotropin and estradiol-17-beta during the reproductive cycle of the female brown trout (Salmo trutta)].
General and comparative endocrinology 1983;49(2):220-31.