Spermatogenesis is a developmental process during which a small number of diploid
spermatogonial stem cells produce a large number of highly differentiated spermatozoa …

Puberty comprises the transition from an immature juvenile to a mature adult state of the
reproductive system, ie the individual becomes capable of reproducing sexually for the first …

Teleosts lack a hypophyseal portal system and hence neurohormones are carried by nerve
fibers from the preoptic region to the pituitary. The various cell types in the teleost pituitary …

Spermatogenesis is a complex process by which spermatogonial stem cells (SSCs) self-
renew and differentiate into spermatozoa under the elaborate coordination of testicular …

Gonadotropins are primary hormones that control vertebrate reproduction. In a recent study,
we analyzed the impacts of FSH and LH on zebrafish reproduction by disrupting FSH and …

methylbenzylidene camphor (4-MBC) and micro/nanoplastics (MNPs) are common in
personal care and cosmetic products (PCCPs) and consumer goods; however, they have …

This article reviews the use of hormonal treatments to enhance sperm production in
aquaculture fish and the methods available for evaluating sperm quality. The different types …

This study was conducted in two experiments, to identify non-steroidal anti-inflammatory
drugs (NSAIDs) with high endocrine disruption potentials, and to understand consequences …

Growth factors modulate germ line stem cell self-renewal and differentiation behavior. We
investigate the effects of Igf3, a fish-specific member of the igf family. Fsh increased in a …

Titanium dioxide nanoparticles (n-TiO2) and bisphenol A (BPA) are widespread
environmental contaminants in the aquatic environment. We hypothesized that n-TiO2 may …