Fig. 1From: Injectable self-healing hydrogel fabricated from antibacterial carbon dots and ɛ-polylysine for promoting bacteria-infected wound healingIn vitro antibacterial assay of CDs. Antimicrobial assay of CDs against a E. coli and b S. aureus. Data expressed as mean ± SD (n = 3), *P < 0.05; **P < 0.01; ***P < 0.001. P values represent the outcome of Multiple Comparisons in Analysis of Variance (ANOVA). c LB agar plates of E. coli or S. aureus inoculated with CD31 for 2 hBack to article page