This Week in PNAS | GenomeWeb

This Week in PNAS

In the early, online edition of the Proceedings of the National Academy of Sciences, researchers from the University of Virginia describe an epigenetic mark that appears to affect the way an individual's brain responds to emotional expressions, such as anger and fear.

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.

An opinion piece in the New York Times urges lawmakers to keep genetic protections in place.

Research funding in Canada is to remain mostly the same, ScienceInsider reports.

In Science this week: random DNA replication errors play role in cancer, and more.

The Bill and Melinda Gates Foundation embarks on an open-access publishing path.