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. 2019 Jan 15;19:13. doi: 10.1186/s12871-019-0681-2

Fig. 2.

Fig. 2

HPX up-regulated the expression of HO-1 on day 7 after focal cerebral I/R injury. When compared with the rats in the sham group, those with focal cerebral I/R injury exhibited an increase in the HO-1 protein expression on day 7 after I/R injury. The HO-1 protein expression was increased in the vehicle and MCAO group. HPX injection up-regulated the HO-1 expression. *P < 0.05 vs. sham group; #P < 0.05 vs. MCAO group; P < 0.05 vs. vehicle group