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

The term small nucleolar RNA was originally coined to ... targets as well as a corresponding range of cellular localization patterns that includes sites outside of the nucleolus (to gain access ...

Molecules called small nucleolar RNAs (snoRNAs) were isolated from nucleolar extracts because of their abundance in this structure. These molecules function to process rRNA molecules, often ...