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Cited by 1,372

The DOI matches its Crossref record; 21 of the 21 references it cites were found in a registry or an index.

HIF-1: upstream and downstream of cancer metabolism

Open access
Semenza, Gregg L·2010·Current Opinion in Genetics & Development

Abstract

Summary Hypoxia-inducible factor 1 (HIF-1) plays a key role in the reprogramming of cancer metabolism by activating transcription of genes encoding glucose transporters and glycolytic enzymes, which take up glucose and convert it to lactate; pyruvate dehydrogenase kinase 1, which shunts pyruvate away from the mitochondria; and BNIP3, which triggers selective mitochondrial autophagy. The shift from oxidative to glycolytic metabolism allows maintenance of redox homeostasis and cell survival under conditions of prolonged hypoxia. Many metabolic abnormalities in cancer cells increase HIF-1 activity. As a result, a feed-forward mechanism can be activated that drives HIF-1 activation and may promote tumor progression.

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Crossref · 10.1016/j.gde.2009.10.009

Cites

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Metadata

Authors
Semenza, G. L.
Venue
Current Opinion in Genetics & Development
Publisher
Elsevier BV
Published
2010-02
Volume
20
Issue
1
Pages
51-56
ISSN
0959-437X (ISSN-L)
OpenAlex
W2035983112
Cited by
1,372
References
21
FWCI
2.38
Type
journal article
Language
en
Open access
green

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