This Week in Science | GenomeWeb

This Week in Science

In this week's Science, two independent research groups report data showing that RNAi interference is used by mammals to fend off viral pathogens, as well as to control levels of endogenous genes. In one study, investigators looked at undifferentiated mouse embryonic stem cells, which lack an interferon immune response system, and found an accumulation of RNAi molecules after viral challenge.

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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.