Multifunctional injectable hydrogel with self-supplied H2S release and bacterial inhibition for the wound healing with enhanced macrophages polarization via interfering with PI3K/Akt pathway

Liyang Gong, Leslie Chang, Siyu Chen, Wei Xuan, Huiping Du, Jiamin Cheng, Xiaoxuan Chen, Yuan Zhang, Pan Zhao, Meijuan Geng, Hui Yang, Kaiyong Cai, Liangliang Dai