Scientists uncover how the nucleolus, a tiny structure within cells, may control aging and lifespan, opening new ...

Scientists at Weill Cornell Medicine have discovered that the nucleolus, long known for its role in protein production, functions as a biological timer that could determine cellular lifespan.

The secret to cellular youth may depend on keeping the nucleolus—a condensed structure inside the nucleus of a cell—small, according to Weill Cornell Medicine investigators. The findings were ...

More than a decade of research shows that the nucleolus—the largest structure in the eukaryotic nucleus—plays a pivotal role in aging. Now, a new study analyzing yeast cells suggests both that ...

Proteins' amino-acid sequences appear to guide their access to blob-like aggregates involved in many cell processes ...