Differential regulation of gonadotropins as revealed by transcriptomes of distinct LH and FSH cells of fish pituitary

L Hollander-Cohen, M Golan… - International Journal of …, 2021 - mdpi.com
From mammals to fish, reproduction is driven by luteinizing hormone (LH) and follicle-
stimulating hormone (FSH) temporally secreted from the pituitary gland. Teleost fish are an …

[HTML][HTML] A novel model for development, organization, and function of gonadotropes in fish pituitary

M Golan, J Biran, B Levavi-Sivan - Frontiers in endocrinology, 2014 - frontiersin.org
The gonadotropins follicle-stimulating hormone (FSH) and luteinizing hormone (LH) are key
regulators of the reproductive axis in vertebrates. Despite the high popularity of zebrafish as …

Studies in zebrafish reveal unusual cellular expression patterns of gonadotropin receptor messenger ribonucleic acids in the testis and unexpected functional …

A García-Lopez, H de Jonge, RH Nobrega… - …, 2010 - academic.oup.com
This study aimed to improve, using the zebrafish model, our understanding of the distinct
roles of pituitary gonadotropins FSH and LH in regulating testis functions in teleost fish. We …

FSH and LH-β subunits in the preoptic nucleus: ontogenic expression in teleost

IS Parhar, T Soga, S Ogawa, Y Sakuma - General and comparative …, 2003 - Elsevier
In the present study we cloned, sequenced, and confirmed the presence of mRNAs of
gonadotropins (FSH-β, LH-β subunits) from the brain and pituitary of tilapia, Oreochromis …

Embryonic development of gonadotrope cells and gonadotropic hormones–lessons from model fish

FA Weltzien, J Hildahl, K Hodne, K Okubo… - Molecular and cellular …, 2014 - Elsevier
Pituitary gonadotropins, follicle-stimulating hormone (FSH) and luteinizing hormone (LH),
are key regulators of vertebrate reproduction. The differential regulation of these hormones …

Gonadotropin characterization, localization and expression in the European hake (Merluccius merluccius)

M Candelma, R Fontaine, S Colella… - …, 2017 - rep.bioscientifica.com
In vertebrates, the regulation of gametogenesis is under the control of gonadotropins (Gth),
follicle-stimulating hormone (Fsh) and luteinizing hormone (Lh). In fish, the physiological …

[PDF][PDF] Production of recombinant channel catfish (Ictalurus punctatus) FSH and LH in S2 Drosophila cell line and an indication of their different actions

N Zmora, Y Kazeto, RS Kumar… - Journal of …, 2007 - joe.bioscientifica.com
Due to the lack of purified, native gonadotropins (GtH) for almost all species of fish, we
designed a system for the production of recombinant bioactive luteinizing hormone (LH) and …

Expression of three gonadotropin subunits in Southern catfish gonad and their possible roles during early gonadal development

F Wu, X Zhang, W Zhang, B Huang, Z Liu, C Hu… - … and Physiology Part A …, 2009 - Elsevier
The three gonadotropin (GtH) subunit cDNAs, GtHα, FSHβ and LHβ, which contain complete
open reading frames were isolated from Southern catfish (Silurus meridionalis Chen) ovary …

Novel Expression of Gonadotropin Subunit Genes in Oocytes of the Gilthead Seabream (Sparus aurata)

TT Wong, Y Zohar - Endocrinology, 2004 - academic.oup.com
It is widely believed that FSH and LH, which are known to play key roles in controlling the
production of functional oocytes in vertebrates, are synthesized and secreted exclusively by …

Differential regulation of the luteinizing hormone genes in teleosts and tetrapods due to their distinct genomic environments–insights into gonadotropin beta subunit …

S Kanda, K Okubo, Y Oka - General and comparative endocrinology, 2011 - Elsevier
The pituitary gonadotropins, follicle-stimulating hormone (FSH) and luteinizing hormone
(LH), are essential for the control of vertebrate reproduction. Although the molecular …