This Week in PNAS

A study has shown that having a particular gene variant causes some macaque monkeys to drink more alcohol in experiments, says a story at the BBC. This week, researchers led by NIH's Christina Barr published work in PNAS that shows that in rhesus macaques, a SNP in the CRH promoter, which encodes corticotropin-releasing factor, was associated with drinking to relieve stress.

Get the full story

This story is free
for registered users

Registering provides access to this and other free content.

Register now.

Already have an account?
Login Now.

Helix customers can purchase apps that interpret different aspects of their genome, Technology Review reports.

The New York Times reports that a number of companies and research institutes are pursuing gene therapies.

Salmon with shorter telomeres survive to make the trip back to their river homes, New Scientist reports.

In PLOS this week: vaginal microbiome composition, population patterns of Chagas-carrying Rhodnius ecuadoriensis, and more.