ROS-scavenging for healing
A PEGDA/gelatin hydrogel dressing hybridized with MXene and tannic acid that efficiently scavenges ROS and suppresses inflammation, significantly accelerating diabetic wound healing when combined with electrical stimulation.
Ziru, Liu · Xiangyu, Chen · Bei, Jin · Wenlong, Wei · Yilin, Zhang · Xinkuan, Wang · Zhong, Xiang · Zhang, Tian · Tremblay, Pier Luc
Chemical Engineering Journal 2025
Scavenges different ROS and free radicals in aqueous solution, fibroblast culture, and wound tissues
Promotes healing of full-thickness skin wounds in a diabetic animal model
Further accelerates wound closure and blood vessel formation when combined with electrical stimulation