This Week in Science

In Science this week, researchers in the US and Sweden find functional links between beta-amyloid peptide toxicity and risk factors for Alzheimer's disease by modeling Aβ toxicity in yeast. A genome-wide screen for toxicity modifiers identified the yeast homolog of phosphatidylinositol binding clathrin assembly protein and other factors connected to Alzheimer's that had not previously been connected to Aβ toxicity.

To read the full story....

Register for Free.

...and receive Daily News bulletins.

Already have an account?
Login Now.

Magdalena Skipper, the incoming editor-in-chief of Nature, speaks with NPR's Weekend Edition Sunday.

Genetic genealogy has led to an arrest in another cold case, dating back to 1987.

In PLOS this week: mutation in second gene widens clinical symptoms of people with ADD3 mutations, comparative genomic analysis of Pseudovibrio, and more.

Wired reports that 23andMe is trying to bolster its outside collaborations.