This Week in PNAS | GenomeWeb

This Week in PNAS

In the early, online edition of the Proceedings of the National Academy of Sciences, Uppsala University's Ulf Gyllensten and colleagues describe genetic variants that appear to affect peptide levels in the human blood proteome. The team assessed SNP patterns in more than 1,000 Swedish individuals, while using mass spectrometry to characterize and quantify peptides in their blood.

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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.