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Senescence in yeast is associated with chromosome XII cleavage rather than ribosomal DNA circle accu...

Senescence in yeast is associated with chromosome XII cleavage rather than ribosomal DNA circle accu...

https://devfeature-collection.sl.nsw.gov.au/record/TN_cdi_proquest_journals_2689387377

Senescence in yeast is associated with chromosome XII cleavage rather than ribosomal DNA circle accumulation

About this item

Full title

Senescence in yeast is associated with chromosome XII cleavage rather than ribosomal DNA circle accumulation

Publisher

Cold Spring Harbor: Cold Spring Harbor Laboratory Press

Journal title

bioRxiv, 2022-07

Language

English

Formats

Publication information

Publisher

Cold Spring Harbor: Cold Spring Harbor Laboratory Press

More information

Scope and Contents

Contents

The massive accumulation of extrachromosomal ribosomal DNA circles (ERCs) in yeast mother cells has been long cited as the primary driver of replicative ageing. ERCs arise through ribosomal DNA (rDNA) recombination and a wealth of genetic data connects rDNA instability to shortened lifespan and other ageing pathologies. However, we understand littl...

Alternative Titles

Full title

Senescence in yeast is associated with chromosome XII cleavage rather than ribosomal DNA circle accumulation

Identifiers

Primary Identifiers

Record Identifier

TN_cdi_proquest_journals_2689387377

Permalink

https://devfeature-collection.sl.nsw.gov.au/record/TN_cdi_proquest_journals_2689387377

Other Identifiers

DOI

10.1101/2022.07.14.500009