This Week in PNAS

In the early, online edition of the Proceedings of the National Academy of Sciences, French researchers report on the interactions that two Lactobacillus bacteria (believed to have probiotic activity) have with the foodborne pathogen Listeria monocytogenes. In a mouse model of listeriosis infection, their array-based gene and microRNA expression profiling experiments indicate that treatment with Lactobacillus paracasei or L.

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In Science this week: International Wheat Genome Sequencing Consortium publishes the bread wheat cultivar Chinese Spring reference genome, and more.

At his FDA Law Blog, Jeffrey Gibbs discusses FDA's technical assistance for the draft Diagnostic Accuracy and Innovation Act.

The New York Times reports that genetic testing has uncovered unfaithful penguins at a Utah aquarium.

Cancer researcher loses funding under new Wellcome Trust anti-bullying policies, the Guardian reports.