A lengthy feature at The Scientist dissects the controversy around a 2005 paper that seemed to throw a wrench in the rules of Mendelian inheritance. The paper, out of Susan Lolle and Robert Pruitt's Purdue labs, showed that somehow a "mutant Arabidopsis plant could 'fix itself' back to the wild type and take on the genetics of its grandparents," writes the article.

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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.