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. 2023 Dec 8;11:20503121231216585. doi: 10.1177/20503121231216585

Figure 6.

Figure 6.

The immunohistochemical appearance of Bax expression in different colon tissues: (a) normal negative rats; (b) cancer rats had reduced Bax proteins and severe mucosal injury; (c) reference rats (35 mg/kg 5-FU) had the highest Bax protein expression; (d and e) PN-treated rats (30 and 60 mg/kg PN) showed higher Bax proteins (intense brown colour) with less mucosal damage than that of cancer controls. (Magnification, 100×). Values are shown as mean ± SEM (n = 6).

ns: non-significant.

**p< 0.01; ****p< 0.0001.