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Cited by 1,032

The DOI matches its Crossref record; 5 of the 5 references it cites were found in a registry or an index.

p53-Independent Expression of p21 Cip1 in Muscle and Other Terminally Differentiating Cells

Parker, Susan B., Eichele, Gregor, Zhang, Pumin, Rawls, Alan, Sands, Arthur T., Bradley, Allan, Olson, Eric N., Harper, J. Wade, Elledge, Stephen J.·1995·Science

Abstract

Terminal differentiation is coupled to withdrawal from the cell cycle. The cyclin-dependent kinase inhibitor (CKI) p21 Cip1 is transcriptionally regulated by p53 and can induce growth arrest. CKIs are therefore potential mediators of developmental control of cell proliferation. The expression pattern of mouse p21 correlated with terminal differentiation of multiple cell lineages including skeletal muscle, cartilage, skin, and nasal epithelium in a p53-independent manner. Although the muscle-specific transcription factor MyoD is sufficient to activate p21 expression in 10T1/2 cells, p21 was expressed in myogenic cells of mice lacking the genes encoding MyoD and myogenin, demonstrating that p21 expression does not require these transcription factors. The p21 protein may function during development as an inducible growth inhibitor that contributes to cell cycle exit and differentiation.

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Metadata

Authors
Parker, S. B., Eichele, G., Zhang, P., Rawls, A., Sands, A. T., Bradley, A., Olson, E. N., Harper, J. W., & Elledge, S. J.
Venue
Science
Published
1995-02-17
Volume
267
Issue
5200
Pages
1024-1027
ISSN
  • 0036-8075 (ISSN-L)
  • 1095-9203
OpenAlex
W2017091696
Cited by
1,032
References
5
FWCI
55.53
Type
journal article
Language
en
Open access
closed

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CoChat. (2026). Citation check: p53-Independent Expression of p21 Cip1 in Muscle and Other Terminally Differentiating Cells. https://app.cochat.ai/papers/10.1126/science.7863329
The paper
Parker, S. B., Eichele, G., Zhang, P., Rawls, A., Sands, A. T., Bradley, A., Olson, E. N., Harper, J. W., & Elledge, S. J. (1995). p53-Independent Expression of p21 Cip1 in Muscle and Other Terminally Differentiating Cells. Science. https://doi.org/10.1126/science.7863329

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