DOI: 10.1039/d6tb01740a ISSN: 2050-750X
A platinum nanozyme integrated with gelatin methacryloyl microneedles for diabetic wound healing
Ying Hao, Hao Zhou, Hanif Ullah, Yuwen ChenPlatinum nanozyme (PtNP)-loaded methacrylated gelatin (GelMA) microneedles (Pt-GelMA microneedles) accelerated diabetic wound healing by reducing ROS levels at the wound site and promoting angiogenesis.