This Week in PNAS | GenomeWeb

This Week in PNAS

In the early, online edition of the Proceedings of the National Academy of Sciences, University of Miami researchers discuss different co-evolutionary signatures that can occur in insect hosts and their bacterial symbionts. The team focused on holobiont signatures arising from host-symbiont collaboration, acquisition, or constraint.

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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.