Article
Hypoxic microenvironment promotes diabetic wound healing by polarizing macrophages to the M2 phenotype in vivo.
Journal of molecular histology - 1 Oct 2024
Cai Feiyu, Wang Peng, Yuan Mengling, Chen Wenjiao, Liu Yi
Abstract excerpt
BACKGROUND: In diabetic wounds, M2 polarization of macrophages regulates the transition from an inflammatory phase to a proliferative phase. Prior investigations have demonstrated the potential of deferoxamine (DFO) in creating a localized hypoxic microenvironment, which could stimulate angiogenesis by promoting vascular endothelial growth factor (VEGF) secretion in diabetic wound healing. Nevertheless, there is...
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