Ontology highlight
ABSTRACT:
ORGANISM(S): Oncorhynchus mykiss
SUBMITTER: Elisabeth Sambroni
PROVIDER: E-GEOD-39465 | biostudies-arrayexpress |
REPOSITORIES: biostudies-arrayexpress
Journal of molecular endocrinology 20121231 1
The general rules established from mammalian species for the regulation of spermatogenesis by gonadotropins may not be fully relevant in fish. Particularly, Fsh is as potent as Lh to stimulate steroidogenesis and the Fsh receptor is expressed in Leydig cells. In seasonal breeders, Fsh is likely the major gonadotropin involved in spermatogenesis onset and Lh is required to support spermatogenesis progression and gamete release. However, the genes that relay the action of Fsh and Lh have been poor ...[more]