This Week in Science

Jul 08, 2016

In Science this week, a team of British researchers reports data pointing to a link between genetics, epigenetics, and in utero diet. In the study, the researchers examined two groups of pregnant mice — one fed a protein-restricted diet and one fed a control diet.

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The Scan

Best Options

The Seattle Times writes that pharmacogenomics testing can help choose medications that may work best for people with depression.

A Butterfly's Wings

Researchers report that deleting one gene from butterflies affects their wing coloration patterns, according to the Washington Post.

This Week in PNAS

In PNAS this week: genome sequencing of weevil symbionts, retinoid X receptor deletion in lung cancer metastasis, and more.

Pathogen Tracking

Sequencing could help combat foodborne illnesses, according to a blog post by Food and Drug Administration officials.

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