Such a Threat

Steven Salzberg at the University of Maryland has developed a computational screen for mutations in the BRCA1 and BRCA2 genes and has made the software freely available. In this proof-of-concept paper in Genome Biology, Salzberg and his colleague Mihaela Pertea write that the screen tests for 68 known mutations in those genes and the researchers demonstrate it on three publicly available DNA sequences.

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Researchers report using genotyping to tie together illegal ivory shipments and trace them back to a handful of cartels, the New York Times reports.

Researchers find that historical factors influence which genes are the most highly studied, the Atlantic reports.

The US National Science Foundation's new sexual harassment policy is to go into effect next month, according to Nature News.

In Nature this week: genomic ancestry analysis of Sardinians, current noncoding mutations in colorectal cancer, and more.