CaO₂–Cu₂O micromotors accelerate infected wound healing through antibacterial functions, hemostasis, improved cell migration, and inflammatory regulation

Abstract

CaO2–Cu2O micromotors could permeate the skin tissue, kill bacteria, modulate macrophage polarization, promote angiogenesis, and accelerate cell migration, thus synergistically facilitating the healing of infected wound with silk fibroin film.

Natural blackcurrant extract contained gelatin hydrogel with photothermal and antioxidant properties for infected burn wound healing

“…Infected wounds are typically accompanied by a significant infiltration of inflammatory cells [ 82 ]. On the fourteenth day, the inflammation level was assessed based on the expression of CD86 and CD206, as shown in Fig.…”

Biochemical Behavior, Influence on Cell DNA Condition, and Microbiological Properties of Wool and Wool–Copper Materials

“…Copper’s therapeutic spectrum comprises by antipathogenic (antibacterial [ 41 , 42 , 43 , 44 , 45 , 46 , 47 , 48 , 49 , 50 ], antiviral [ 51 , 52 , 53 , 54 , 55 , 56 , 57 , 58 , 59 , 60 ], and antifungal [ 61 , 62 , 63 , 64 , 65 , 66 , 67 , 68 , 69 , 70 ] activity), anticancer [ 71 , 72 , 73 , 74 , 75 , 76 , 77 , 78 , 79 , 80 ], hemostatic [ 81 , 82 , 83 , 84 , 85 , 86 , 87 , 88 , 89 , 90 ], angiogenic [ 91 , 92 , 93 , 94 , …”

“…Copper's therapeutic spectrum comprises by antipathogenic (antibacterial [41][42][43][44][45][46][47][48][49][50], antiviral [51][52][53][54][55][56][57][58][59][60], and antifungal [61][62][63][64][65][66][67][68][69][70] activity), anticancer [71][72][73][74][75][76][77][78][79][80], hemostatic [81][82][83][84][85][86][87][88][89][90], angiogenic [91]…”