This Week in PNAS

In this week's PNAS Early Edition, an international research team reports its sequencing of two rust fungi, Melampsora larici-populina — the causal agent of poplar leaf rust — and Puccinia graminis f. sp. Tritici — the causal agent of wheat and barley stem rust.

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The Jackson Laboratory has filed a complaint accusing Nanjing University of breeding and re-selling its mouse models, the Hartford Courant reports.

Oxford researchers are turning to virtual reality to visualize genes and regulatory elements, Phys.org says.

In Science this week: neutrophils rely on microRNA to protect against lung inflammation, and more.

China is moving forward with plans to sequence a million citizens, the Wall Street Journal reports.