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Hypoxia signaling in human diseases and therapeutic targets.

ABSTRACT: Since the discovery of hypoxia-inducible factor (HIF), numerous studies on the hypoxia signaling pathway have been performed. The role of HIF stabilization during hypoxia has been extended from the induction of a single gene erythropoietin to the upregulation of a couple of hundred downstream targets, which demonstrates the complexity and importance of the HIF signaling pathway. Accordingly, HIF and its downstream targets are emerging as novel therapeutic options to treat various organ injuries. In this review, we discuss the current understanding of HIF signaling in four different organ systems, including the heart, lung, liver, and kidney. We also discuss the divergent roles of HIF in acute and chronic disease conditions and their revealed functions. Finally, we introduce some of the efforts that are being performed to translate our current knowledge in hypoxia signaling to clinical medicine.

SUBMITTER: Lee JW

PROVIDER: S-EPMC6586801 | biostudies-literature | 2019 Jun

REPOSITORIES: biostudies-literature

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Hypoxia signaling in human diseases and therapeutic targets.

Lee Jae W JW Ko Junsuk J Ju Cynthia C Eltzschig Holger K HK

Experimental & molecular medicine 20190620 6

Since the discovery of hypoxia-inducible factor (HIF), numerous studies on the hypoxia signaling pathway have been performed. The role of HIF stabilization during hypoxia has been extended from the induction of a single gene erythropoietin to the upregulation of a couple of hundred downstream targets, which demonstrates the complexity and importance of the HIF signaling pathway. Accordingly, HIF and its downstream targets are emerging as novel therapeutic options to treat various organ injuries. ...[more]

PMID: 31221962

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Dataset Information

Hypoxia signaling in human diseases and therapeutic targets.

Publications

Hypoxia signaling in human diseases and therapeutic targets.

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