Chronic diabetic foot ulcer (DFU) is a major cause of disability and mortality in patients with diabetes. Dysfunctional endothelial progenitor cells (EPCs) play important roles in preventing vascular complications in these patients. Our results determined the elevated expression of histone deacetylase 2 (HDAC2) both in patients with DFU and in high glucose (HG) induced EPCs.
View Article and Find Full Text PDFEndothelial progenitor cells (EPCs) are involved in diabetes-associated complications, including diabetic foot ulcer (DFU). Recent reports showed that miR-155 downregulation promotes wound healing in diabetic rats and ameliorates endothelial injury induced by high glucose, but its role in DFU is unknown. We found that miR-155 was overexpressed in EPCs from patients with DFU and in high glucose-induced EPCs from healthy people.
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