Brown adipose tissue transplantation ameliorates hindlimb ischemic damage in diabetic mice.

ABSTRACT: Peripheral arterial disease (PAD) is a common complication associated with diabetes, which can lead to foot ischemia. The condition is often accompanied by infection and necrosis, ultimately leading to diabetic foot ulcers and the risk of amputation. Brown adipose tissue (BAT) and its secreted cytokines play an essential role in the regulation of glucose homeostasis, the modulation of inflammatory responses, and vascular endothelial cell proliferation. The transplantation of BAT into ischemic regions may offer therapeutic benefits in alleviating the symptoms associated with PAD. A diabetic mouse model was established via intraperitoneal administration of streptozocin. Subsequently, a diabetic lower limb ulcer model was constructed by transection of the femoral artery and ligation of the fe

SUBMITTER: Lu T 

PROVIDER: S-EPMC11909270 | biostudies-literature | 2025 Mar

REPOSITORIES: biostudies-literature