The young and the restless: Isolating the dynamic mammalian preribosomes

Research output: Contribution to journalReview article

Abstract

Despite the advances in understanding the assembly of yeast preribosomes using affinity purification and structural analysis, studies on mammalian ribosome biogenesis have lagged behind. Using an unbiased method to purify native mammalian preribosomal complexes from the nucleus, Abetov et al. now uncover two types of premature ribonucleoprotein complexes that are nutrient- and mTOR-dependent. This purification scheme, combined with genome-editing techniques, could be exploited to untangle the complexities underlying human ribosome biogenesis and ribosomopathies.

Original languageEnglish (US)
Pages (from-to)10758-10759
Number of pages2
JournalJournal of Biological Chemistry
Volume294
Issue number28
DOIs
StatePublished - Jan 1 2019

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Ribosomes
Purification
Ribonucleoproteins
Structural analysis
Yeast
Nutrients
Genes
Yeasts
Food
Gene Editing

All Science Journal Classification (ASJC) codes

  • Biochemistry
  • Molecular Biology
  • Cell Biology

Cite this

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The young and the restless : Isolating the dynamic mammalian preribosomes. / Jacinto, Estela.

In: Journal of Biological Chemistry, Vol. 294, No. 28, 01.01.2019, p. 10758-10759.

Research output: Contribution to journalReview article

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