This Week in PLoS

University of California, Berkeley scientist Mark Dayel is first author on work that used computer simulation to study actin in eukaryotic cells. To understand how cells move, he and his team created an Accumulative Particle-Spring model that builds on a previous model. "The APS model explains observed transitions between smooth and pulsatile motion as well as subtle variations in network architecture caused by differences in geometry and conditions," says the abstract.

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Researchers find that a personalized medicine approach could help people who experience pain while taking statins, New Scientist reports.

US National Science Foundation is continuing its responsible research conduct training policy despite its flaws, ScienceInsider reports.

A CRISPR-themed meeting explored how the tool could and should be used, Wired reports.

In Science this week: database of proteins' effects on cancer, targeted error correction sequencing, and more.