Nature CommunicationsDimeric copper peptide incorporated hydrogel for promoting diabetic wound healingRui CongChengyu DengPengwei LiYiwei TangJinfan HouJiehui ZhaoQili WangYingying ChenJiasheng TuXiqun JiangLei Jiang2025-07-01Full textDOI https://doi.org/10.1038/s41467-025-61141-1