AI-guided microneedles bend at body temperature to speed diabetic wound healing

MedicalXpress | 六月 26, 2026

Chronic wounds remain a major health care challenge, especially for people with diabetes, who often experience delayed healing, persistent inflammation and a higher risk of infection. Traditional wound-closure methods such as sutures, staples and adhesives can help bring wound edges together, but they do not actively respond to the body's healing process.