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Cited by 430

The DOI matches its Crossref record; 46 of the 46 references it cites were found in a registry or an index.

P53-induced microRNA-107 inhibits HIF-1 and tumor angiogenesis

Open access
Yamakuchi, Munekazu, Lotterman, Craig D., Bao, Clare, Hruban, Ralph H., Karim, Baktiar, Mendell, Joshua T., Huso, David, Lowenstein, Charles J.·2010·Proceedings of the National Academy of Sciences

Abstract

The pathway involving the tumor suppressor gene TP53 can regulate tumor angiogenesis by unclear mechanisms. Here we show that p53 regulates hypoxic signaling through the transcriptional regulation of microRNA-107 (miR-107). We found that miR-107 is a microRNA expressed by human colon cancer specimens and regulated by p53. miR-107 decreases hypoxia signaling by suppressing expression of hypoxia inducible factor-1β (HIF-1β). Knockdown of endogenous miR-107 enhances HIF-1β expression and hypoxic signaling in human colon cancer cells. Conversely, overexpression of miR-107 inhibits HIF-1β expression and hypoxic signaling. Furthermore, overexpression of miR-107 in tumor cells suppresses tumor angiogenesis, tumor growth, and tumor VEGF expression in mice. Finally, in human colon cancer specimens, expression of miR-107 is inversely associated with expression of HIF-1β. Taken together these data suggest that miR-107 can mediate p53 regulation of hypoxic signaling and tumor angiogenesis.

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Metadata

Authors
Yamakuchi, M., Lotterman, C. D., Bao, C., Hruban, R. H., Karim, B., Mendell, J. T., Huso, D., & Lowenstein, C. J.
Venue
Proceedings of the National Academy of Sciences
Published
2010-03-22
Volume
107
Issue
14
Pages
6334-6339
ISSN
  • 0027-8424 (ISSN-L)
  • 1091-6490
OpenAlex
W2010402627
Cited by
430
References
46
FWCI
13.91
Type
journal article
Language
en
Open access
green

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CoChat. (2026). Citation check: P53-induced microRNA-107 inhibits HIF-1 and tumor angiogenesis. https://app.cochat.ai/papers/10.1073/pnas.0911082107
The paper
Yamakuchi, M., Lotterman, C. D., Bao, C., Hruban, R. H., Karim, B., Mendell, J. T., Huso, D., & Lowenstein, C. J. (2010). P53-induced microRNA-107 inhibits HIF-1 and tumor angiogenesis. Proceedings of the National Academy of Sciences. https://doi.org/10.1073/pnas.0911082107

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