Monthly Archives: April 2015

Prions in yeast

http://phys.org/news/2012-02-prion-proteins-powerful-role-survival.html#jCp Prion proteins don’t just cause scary diseases. They are also “commonly used in yeast to produce beneficial traits,” which “can be passed on to subsequent generations and eventually become ‘hard-wired’ into the genome, contributing to evolutionary change.” Some proteins … Continue reading

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