NEW YORK, July 12 - Using microarrays to probe gene expression in the liver, a team of biochemists and geneticists said it has gained new insight into how the hormone leptin regulates fat metabolism and body weight.
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In PNAS this week: diatom genetic diversity, microfluidic droplet method for single-cell screening, and more.
Scientific publishers are looking into whether artificial intelligence can help the peer-review process, Wired reports.
Researchers are using gene editing to develop more robust livestock and crops, AFP reports.
Researchers rally near the American Association for the Advancement of Science annual meeting in Boston.