A new extraction kit enables sequential isolation of protein, DNA, and RNA from a single sample, supporting integrated genomic and proteomic analysis.

Add Yahoo as a preferred source to see more of our stories on Google. (Credit: Denis-Art/Getty Images) The woolly mammoth is probably the single most iconic extinct mammal, leading to seemingly ...

One such chemical modification is cytidine acetylation (N4-acetylcytidine). Until now, the precise function of this chemical modification within cells has not been clearly understood. In particular, ...

The original version of this story appeared in Quanta Magazine. For a molecule of RNA, the world is a dangerous place. Unlike DNA, which can persist for millions of years in its remarkably stable, ...

A study reveals how two proteins cooperate in a key early step of antiviral detection, as reported by researchers at Science ...