UCSF scientists engineered old fibroblast cells to turn their genes on and off in the same way as young fibroblasts. The old ...

A research team led by Associate Professor Hirofumi Nishizono and graduate student Masaki Kato from the Research Support ...

Social media thrives on transformation narratives, and skincare content is no exception. PDRN isn't totally snake oil, but is ...

Japanese scientists genetically modified mice to have light-emitting sperm to monitor fertility inside their bodies in a ...

It seemed an unlikely match - the macho matinee idol, then heading into his 60s, and the delicate, asexual pop elf - but ...

Researchers show that a father’s environment can shape offspring development through small RNAs packaged into sperm. One ...

A study in mice on small RNAs in sperm helps explain how the health of fathers can influence the health of their offspring.

Scientists have created genetically modified mice whose sperm glows, allowing researchers to watch male fertility inside the ...

Men in northern Ontario seeking fertility testing can now do it at home, thanks to a new mail-in semen testing kit recently ...

Molecular mechanism uncovered in mice by UC Santa Cruz researchers reveals how a father’s diet, stress, and other ...

ABSTRACT: Colloid centrifugation can be used to separate heterogeneous populations of cells particularly semen samples, which typically contain mixtures of spermatozoa at different stage of maturity ...