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Ribosome biogenesis and function in development and disease.

Authors :
Chunyang Ni
Buszczak, Michael
Source :
Development (09501991); Mar2023, Vol. 150 Issue 5, p1-14, 14p
Publication Year :
2023

Abstract

Although differential transcription drives the development of multicellular organisms, the ultimate readout of a protein-coding gene is ribosome-dependent mRNA translation. Ribosomes were once thought of as uniform molecular machines, but emerging evidence indicates that the complexity and diversity of ribosome biogenesis and function should be given a fresh look in the context of development. This Review begins with a discussion of different developmental disorders that have been linked with perturbations in ribosome production and function. We then highlight recent studies that reveal how different cells and tissues exhibit variable levels of ribosome production and protein synthesis, and how changes in protein synthesis capacity can influence specific cell fate decisions. We finish by touching upon ribosome heterogeneity in stress responses and development. These discussions highlight the importance of considering both ribosome levels and functional specialization in the context of development and disease. [ABSTRACT FROM AUTHOR]

Details

Language :
English
ISSN :
09501991
Volume :
150
Issue :
5
Database :
Complementary Index
Journal :
Development (09501991)
Publication Type :
Review
Accession number :
162607323
Full Text :
https://doi.org/10.1242/dev.201187