Researchers at the Nevada Cancer Institute in Las Vegas found that Sall4, a zinc-finger transcription factor that is expressed very early in embryonic development with Oct4 and Nanog, plays a diverse role in regulating stem cell pluripotency during early embryonic development. Using chIP-chip analysis to map genome-wide gene targets of Sall4 in mouse ES cells, they found that the protein bound 3,223 genes, many of which have major functions in developmental and regulatory pathways.

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Researchers in the UK and Australia uncover genetic links between BMI and depression, the Guardian reports.

The Verge details the account of an academic who alleges her university retaliated against her after she complained of sexual harassment by her supervisor.

The New York Times writes that natural history museums are helping round out genetic studies with older specimens.

In PNAS this week: artemisinin resistance mutations in malaria parasites, ant-plant interactions over time, and more.