Title : Deferoxamine enhances neovascularization and accelerates wound healing in diabetic rats via the accumulation of hypoxia-inducible factor-1α.

Pub. Date : 2013 Jul

PMID : 23726275






4 Functional Relationships(s)
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1 Deferoxamine enhances neovascularization and accelerates wound healing in diabetic rats via the accumulation of hypoxia-inducible factor-1alpha. Deferoxamine hypoxia inducible factor 1 subunit alpha Rattus norvegicus
2 Compared to the vehicle or VEGF treatment, DFO significantly increased neovascularization through up-regulation of HIF-1alpha and target genes including VEGF and stromal cell-derived factor-1alpha (SDF-1alpha). Deferoxamine hypoxia inducible factor 1 subunit alpha Rattus norvegicus
3 In addition, DFO promoted the angiogenic-associated processes of endothelial tube formation, cell proliferation and migration in HIF-1alpha dependent manner. Deferoxamine hypoxia inducible factor 1 subunit alpha Rattus norvegicus
4 CONCLUSIONS: DFO enhances neovascularization and accelerates diabetic wound healing through the accumulation of HIF-1alpha and the regulation of endothelial cell function. Deferoxamine hypoxia inducible factor 1 subunit alpha Rattus norvegicus