This Week in PLOS | GenomeWeb

This Week in PLOS

In PLOS Genetics, the University of California, Santa Cruz's Beth Shapiro and colleagues from the US, Russia, and Canada present evidence for a relatively straightforward model for polar bear evolution. Using genomic sequence data on seven polar bears, one black bear, one mainland brown bear, and one brown bear from Alaska's Admiralty, Baranof, and Chichagof, or ABC, islands, the team uncovered an over-representation of polar bear sequences on the ABC brown bear X chromosome.

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In Nucleic Acids Research this week: nanopore sequencing workflow to detect antibiotic resistance in gut microbes, TSSPlant tool, and more.

Because gene-edited organisms can cross borders, Gizmodo wonders whether there should be an international body to govern their use.

HHS Secretary nominee Tom Price is to go in front of the Senate Committee on Health, Education, Labor and Pensions today, NPR's Morning Edition reports.

Prior to being closed, Theranos' Arizona lab failed an inspection by regulators, according to the Wall Street Journal.