From invisible wafts of diesel exhaust to sun-choking plumes of orange smoke, air pollution is known to damage respiratory well-being. Now, research suggests another reason to hold our breath: ...

New research has mapped the cell types that specialise to form reproductive organs in both sexes, identifying key genes and signals that drive this process. The findings offer important insights into ...

It’s common sense that inhaling pollutants, like exhaust fumes and wood smoke, isn’t a great thing for our health: just spend half an hour outside when wildfire smoke is choking up the sky and ...

Pictured is an optical section of planarian testes, showing mRNAs expressed at different stages of spermatogenesis, including early spermatogonia (magenta) and spermatocytes (yellow-to-red). DNA ...

(Beyond Pesticides, July 14, 2022) A study published in Toxicology and Applied Pharmacology finds prepubescent exposure to endocrine-disrupting chemicals (EDCs), including pesticides, impairs male ...

A protein called COUP-TFII determines whether a mouse embryo develops a male reproductive tract, according to new research. The discovery changes the long-standing belief that an embryo will ...

Mayer-Rokitansky-Kuster-Hauser (MRKH) syndrome is among several forms of Müllerian agenesis, a disorder impacting 1 in 4,500 females which is indicated by the absence or underdevelopment of the female ...