Aim: The present study aimed to investigate the human genetic diversity of the CYP450 superfamily in order to identify functional interethnic differences and analyze the role of CYP450 enzymes in ...

For thousands of years, Neanderthals flourished across Eurasia. But new research suggests their genetic diversity plummeted ...

Many have wondered if our lost human cousins simply didn't have enough variety to ... Something apparently happened between those two points to affect genetic variation, shown through ear canal shapes ...

A recent study compared features of Neanderthals' inner ears across space and time to extrapolate what happened to them tens ...

A recent Trump executive order defines sex based on gamete size. But the order oversimplifies genetics, hormones and reproductive biology.

The foundation of Vaughan's research came from a small Amish community in Indiana, where he found that a genetic variation in about ... that we can't detect with a human brain," said Dr. Josh ...

Researchers used powerful technology to analyse thousands of individual cells at once, considering which genes are active.

A new genomic study reveals how Indigenous traditional farming practices have shaped the evolution of manioc – one of the world’s most important staple crops – for the better. The domestication of ...

In his work, Howell and his team leveraged nine strains of mice with different genetic backgrounds designed to better reflect human variability, generating data on age-related genetic and ...

While both environmental exposures and genetics are known to play important roles in shaping human ... 17% of the variation in risk of death, compared to less than 2% explained by genetic ...

To identify candidate obesity genes, Raffan and her team conducted a genome-wide association study for canine obesity in more ...