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. 2023 Dec 19;32(1):101933. doi: 10.1016/j.jsps.2023.101933

Fig. 9.

Fig. 9

Photomicrographs of the brain sections from different groups (IHC- peroxidase – DAB). (a) Sham group showing negative reaction for caspase 3 in neurons of the brain, (b) IR control group showing highly positive reaction for caspase 3 in the nuclei of neurons, (c) IR + CUP-20 group showing moderate positive reaction for caspase 3 in the nuclei of neurons, and (d) IR + CUP-40 group showing negative reaction for caspase 3 in neurons of the brain. (e) Bar chart depicting caspase 3 expression in the four groups. All values are expressed as M ± SEM (n = 6); ap ≤ 0.05 versus the sham group, bp ≤ 0.05versus IR control group. IR: ischemia/reperfusion; CUP: cupressuflavone.