Nucleolar enlargement during aging alters the biophysical properties of nucleoli, which allows entry of DNA repair machinery that is normally excluded. In budding yeast this event triggers ...

Despite the tremendous knowledge gained about RNP biogenesis, including the identification of cellular locales where RNPs accumulate (e.g., nucleoli, Cajal bodies and stress granules), a clear ...

In organisms from yeast to worms to humans, nucleoli expand during aging. On the flip side, anti-aging strategies like calorie restriction, or eating less, result in smaller nucleoli.

In organisms from yeast to worms to humans, nucleoli expand during aging. On the flip side, anti-aging strategies like calorie restriction, or eating less, result in smaller nucleoli. "Calorie ...

Corresponding author Richard Kriwacki, PhD, St. Jude Department of Structural Biology, investigated how the tumor suppressor p14 ARF undergoes phase separation with nucleophosmin in the nucleolus ...

IN recent years striking discoveries have been made regarding the origin and history of the nucleolus. It has como to be recognized that in every cell of a plant or animal species there is at ...