Diabetic foot ulcers are a serious complication of diabetes that can lead to infection and amputation. This review looked at the potential of exosomes derived from adipose stem cells to help heal these wounds. Exosomes are tiny particles that cells release to communicate with each other and can promote tissue repair.
The review gathered evidence from several studies on how these exosomes might work. The results suggest they could reduce inflammation and encourage new blood vessel growth, which are key steps in wound healing. While the findings are promising, the review notes that most of the research is still in early stages.
More high-quality clinical trials are needed to confirm how well these exosomes work in people and to determine the best way to use them. Researchers also need to study any possible side effects and long-term safety. This approach could one day become a valuable part of diabetes care.