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PMID: 15184396 Published · ppublish English Comment Journal Article Review

Triggering p53 after cytokinesis failure.

The Journal of cell biology ·Vol. 165 ·No. 5 ·2004-06-07 ·Pages 607-8

Stukenberg PT

Abstract

Cells that fail to divide during cytokinesis often arrest in the next G1 phase by a mysterious mechanism that depends upon p53. What triggers this arrest is unclear. New studies, including a report in this issue (Uetake and Sluder, 2004) suggest that this arrest does not occur because cells are polyploid, are binucleate, have multiple centrosome, or have failed cytokinesis, making this phenomenon even more puzzling.

MeSH Terms
Animals Cell Division/physiology G1 Phase/genetics Genes, cdc/physiology Humans Polyploidy Tumor Suppressor Protein p53/metabolism
Chemicals
Tumor Suppressor Protein p53
Authors & Affiliations
1 authors, click to expand affiliations / ORCID
Stukenberg P Todd
Department of Biochemistry and Molecular Genetics, University of Virginia Medical School, Charlottesville, VA 22908, USA. [email protected]
References (11)
11 references, click to expand
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Article Info
Journal
The Journal of cell biology
Abbr.
J Cell Biol
ISSN
0021-9525
Published
2004-06-07
Pages
607-8
Language
English
Region
United States
NLM ID
0375356
PMCID
PMC2172375
Subset
IM
Corrections
CommentOn
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