Spermatogenesis depends on micronutrients because sperm cells show high sensitivity to oxidative damage caused by their lipid ...

Three years ago, Penn Vet researchers reported a major breakthrough in equine assisted reproduction. Katrin Hinrichs, Harry Werner Endowed Professor of Equine Medicine, and colleagues developed a ...

PLEASANT GROVE, Utah, Jan. 29, 2026 /PRNewswire/ -- Renew Biotechnologies (Renew) today announced its role as the clinical testing provider for Path Fertility's NOA Guide, a newly launched epigenetic ...

The story sounds almost unreal at first glance: an infertile couple, after years of failed treatments, finally holding their ...

Study reveals an 'aging cliff' in sperm RNA, linking age-related changes to early development and highlighting risks associated with advanced paternal age.

Researchers have uncovered a complex biological process that protects germ cells, the precursor cells to sperm, from genetic ...

A new study now suggests that the answer may lie not just in DNA, but in a lesser-known molecular messenger carried by sperm: RNA. RNA plays a critical role in regulating how genes are switched on and ...

New research shows how sperm RNA changes as men age, revealing a biological shift that may affect reproduction and child ...

According to research from a team at the University of Utah Health and the University of Nevada, Reno School of Medicine, ...

The latest study from the Sharma Lab at UC Santa Cruz makes the mechanisms of how epigenetic information is established in sperm cells, and how that encoding affects offspring health, a little less of ...

New insights into a sophisticated process that protects sperm cells has revealed a mechanism, similar to an immune system, ...

Increasing paternal age has been linked to elevated health risks for the next generation, including higher risks of obesity and stillbirth. But what drives this increased risk remains unknown.