research An ROS‐Scavenging Treg‐Recruiting Hydrogel Patch for Diabetic Wound Healing
This study reported that a newly developed hydrogel patch, designed to recruit regulatory T cells through ROS-triggered release of CCL22, improved wound healing and hair follicle regeneration in a diabetic mouse model by scavenging ROS, thereby protecting Tregs and suppressing Th17 cells.