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Fig. 4 | Military Medical Research

Fig. 4

From: Chitosan hydrogel encapsulated with LL-37 peptide promotes deep tissue injury healing in a mouse model

Fig. 4

In vivo quantitative determination of mRNA expression in wound sites. a-f. TGF-β1, VEGF-A, HIF-1α, IL-6, TNF-α, and IL-10 expression at the mRNA level in deep tissue injury (mean ± SD; n = 3). The error bars indicate the standard deviation of the mean. *P < 0.05, ** P < 0.01, ***P < 0.001 and ****P < 0.0001 compared with control group.

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