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HIF and C-Myc: Sibling Rivals for Control of Cancer Cell Metabolism and Proliferation

Overview
Journal Cancer Cell
Publisher Cell Press
Specialty Oncology
Date 2007 Aug 19
PMID 17692803
Citations 417
Authors
Affiliations
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Abstract

O(2) deprivation (hypoxia) and cellular proliferation engage opposite cellular pathways, yet often coexist during tumor growth. The ability of cells to grow during hypoxia results in part from crosstalk between hypoxia-inducible factors (HIFs) and the proto-oncogene c-Myc. Acting alone, HIF and c-Myc partially regulate complex adaptations undertaken by tumor cells growing in low O(2). However, acting in concert these transcription factors reprogram metabolism, protein synthesis, and cell cycle progression, to "fine tune" adaptive responses to hypoxic environments.

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References
1.
Nilsson J, Keller U, Baudino T, Yang C, Norton S, Old J . Targeting ornithine decarboxylase in Myc-induced lymphomagenesis prevents tumor formation. Cancer Cell. 2005; 7(5):433-44. DOI: 10.1016/j.ccr.2005.03.036. View

2.
Gordan J, Bertout J, Hu C, Diehl J, Simon M . HIF-2alpha promotes hypoxic cell proliferation by enhancing c-myc transcriptional activity. Cancer Cell. 2007; 11(4):335-47. PMC: 3145406. DOI: 10.1016/j.ccr.2007.02.006. View

3.
Raval R, Lau K, Tran M, Sowter H, Mandriota S, Li J . Contrasting properties of hypoxia-inducible factor 1 (HIF-1) and HIF-2 in von Hippel-Lindau-associated renal cell carcinoma. Mol Cell Biol. 2005; 25(13):5675-86. PMC: 1157001. DOI: 10.1128/MCB.25.13.5675-5686.2005. View

4.
Li F, Wang Y, Zeller K, Potter J, Wonsey D, ODonnell K . Myc stimulates nuclearly encoded mitochondrial genes and mitochondrial biogenesis. Mol Cell Biol. 2005; 25(14):6225-34. PMC: 1168798. DOI: 10.1128/MCB.25.14.6225-6234.2005. View

5.
Adhikary S, Eilers M . Transcriptional regulation and transformation by Myc proteins. Nat Rev Mol Cell Biol. 2005; 6(8):635-45. DOI: 10.1038/nrm1703. View