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. 2021 Sep 7;32(15):1255–1262. doi: 10.1097/WNR.0000000000001719

Fig. 5.

Fig. 5

CCL2 and CCR2 mRNA expression and p-p38 expression were downregulated after HBO treatment. (a) mRNA expression of CCL2 was downregulated after 1, 3, 7 days of HBO treatment. CCL2 mRNA expression was downregulated after 10 days of HBO treatment, but the difference was not statistically significant (n = 6/group). (b) mRNA expression of CCR2 was downregulated after 1, 3, 7 days of HBO treatment. CCR2 mRNA expression was downregulated after 10 days of HBO treatment, but the difference was not statistically significant (n = 6/group). (c) The expression of p-p38 significantly decreased after continuous HBO treatment for 3 days (n = 3/group). Values are expressed as mean ± SEM. ***P < 0.001, **P < 0.01, *P < 0.05 vs. TBI group. HBO, hyperbaric oxygen; TBI, traumatic brain injury.