Article
Nucleolar dynamics are determined by the ordered assembly of the ribosome.
The Journal of cell biology - 2 Nov 2026
Sheu-Gruttadauria Jessica, Yan Xiaowei, Stuurman Nico, Ogrean Riley O, Lin Sabrina, Floor Stephen N, Vale Ronald D
Abstract excerpt
Ribosome biogenesis occurs in the nucleolus, a biomolecular condensate whose material properties are thought to be important for function. However, the molecular basis of nucleolar dynamics and their relationship to ribosome assembly remain incompletely understood. We present a platform for high-throughput FRAP (HiT-FRAP) and use it to screen hundreds of genes for their impact on dynamics of the nucleolar...
Read the complete abstract on PubMedTopics
- Nucleophosmin
- Cell Nucleolus
- Ribosomes
- Nuclear Proteins
- Humans
- Fluorescence Recovery After Photobleaching
