GelMA/PEGDA microneedles patch loaded with HUVECs-derived exosomes and Tazarotene promote diabetic wound healing
Abstract Clinical work and research on diabetic wound repair remain challenging globally.Although various conventional wound dressings have been continuously developed, the efficacy is unsatisfactory.The effect of drug delivery is limited by the depth Pool Cleaners of penetration.The sustained release of biomolecules from biological wound dressings