This Week in PNAS

In the PNAS Early Edition this week, a public-private research collaboration among academicians and investigators at array technology vendors reports its development of a 6.9 million-feature oligonucleotide "human transcriptome array for high-throughput clinical studies." When compared to that of RNA-seq, the team says, this transcriptome array "allows comprehensive examination of gene expression and genome-wide identification of alternative splicing as well as detection of coding S

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In a statement, National Institutes of Health Director Francis Collins says sexual harassment is "morally indefensible" and "unacceptable."

Octopuses might owe their intelligence to their liberal alterations to their genes, Cosmos reports.

Stat News and ProPublica report that African Americans are underrepresented in cancer clinical trials.

In Cell this week: genomic analysis of abdominal aortic aneurysm, effect of probiotics on the microbiome, and more.