In an effort to create low-cost microarrays using alternatives to spotting technology, at least three groups of researchers have developed what might be called sushi arrays: they fill the inside of a bunch of channels or rods with the DNA or protein samples, then slice the block cross-sectionally like a rice roll, yielding hundreds of virtually identical arrays.

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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.