This Week in Nucleic Acids Research | GenomeWeb

A public-private team including investigators from SomaGenics, the University of California, San Francisco, Integrated DNA Technologies, and Stanford University School of Medicine shows in a paper published online in advance in Nucleic Acids Research this week that certain short shRNAs — or sshRNAs, which are "designated as L-type or R-type according to whether the loop is positioned 3′ or 5′ to the guide sequence, respectively" — require loop cleavage for optimum activity.

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Pacific Biosciences is hosting a competition in which researchers are vying to win free sequencing for an organism with the most interesting genome.

An opinion piece appearing in Newsday likens familial DNA searches to stop-and-frisk policies.

The San people of Africa have drawn up a code of conduct for researchers, according to the Conversation.

In Nature this week: genotypes linked to hip osteoarthritis, and more.