Topical 1% propranolol cream promotes cutaneous wound healing in spontaneously diabetic mice

Diabetic foot ulcers (DFUs) are a constant threat to diabetic patients and can lead to amputations and even death. Intralesional administration of propranolol in diabetic wounds has not been reported previously. This study aimed to investigate the efficacy of propranolol cream in diabetic wounds. Fifty-six spontaneously diabetic mice were divided into the propranolol group and the control group. After preparing full-thickness wounds on the back...