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Cited by 298

The DOI matches its Crossref record; 213 of the 213 references it cites were found in a registry or an index.

The Multifaceted p21 (Cip1/Waf1/CDKN1A) in Cell Differentiation, Migration and Cancer Therapy

Open access
Kreis, Nina-Naomi, Louwen, Frank, Yuan, Juping·2019·Cancers

Abstract

Loss of cell cycle control is characteristic of tumorigenesis. The protein p21 is the founding member of cyclin-dependent kinase inhibitors and an important versatile cell cycle protein. p21 is transcriptionally controlled by p53 and p53-independent pathways. Its expression is increased in response to various intra- and extracellular stimuli to arrest the cell cycle ensuring genomic stability. Apart from its roles in cell cycle regulation including mitosis, p21 is involved in differentiation, cell migration, cytoskeletal dynamics, apoptosis, transcription, DNA repair, reprogramming of induced pluripotent stem cells, autophagy and the onset of senescence. p21 acts either as a tumor suppressor or as an oncogene depending largely on the cellular context, its subcellular localization and posttranslational modifications. In the present review, we briefly mention the general functions of p21 and summarize its roles in differentiation, migration and invasion in detail. Finally, regarding its dual role as tumor suppressor and oncogene, we highlight the potential, difficulties and risks of using p21 as a biomarker as well as a therapeutic target.

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Metadata

Authors
Kreis, N.-N., Louwen, F., & Yuan, J.
Venue
Cancers
Publisher
MDPI AG
Published
2019-08-21
Volume
11
Issue
9
Pages
1220
ISSN
2072-6694 (ISSN-L)
OpenAlex
W2969845879
Cited by
298
References
213
FWCI
13.24
Type
journal article
Language
en
Open access
gold

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CoChat. (2026). Citation check: The Multifaceted p21 (Cip1/Waf1/CDKN1A) in Cell Differentiation, Migration and Cancer Therapy. https://app.cochat.ai/papers/10.3390/cancers11091220
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Kreis, N.-N., Louwen, F., & Yuan, J. (2019). The Multifaceted p21 (Cip1/Waf1/CDKN1A) in Cell Differentiation, Migration and Cancer Therapy. Cancers. https://doi.org/10.3390/cancers11091220

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