Male infertility arises from complex interactions between genetic anomalies and molecular pathways that govern spermatogenesis and testicular function. Central to these mechanisms are defects in germ ...

Declining female fertility is a health issue that has received broad global attention. Oocyte quality is the key limiting factor of female fertility, and factors affecting oocyte quality involve the ...

Researchers at the University of Ottawa and the Institute of Hydrobiology of the Chinese Academy of Sciences have discovered a new role for reproductive hormone secretoneurin (SN) and, for the first ...