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. 2019 Aug 16;10:892. doi: 10.3389/fphar.2019.00892

Figure 6.

Figure 6

Baicalein improves crypt regeneration in radiation-induced enteritis. (A) Immunohistochemistry of Ki-67 in the intestine of control (Con), irradiated (IR), and baicalein-treated IR (IR+Bai) mice at 6 days after irradiation. Red arrow indicates Ki-67 positive cells. (B) Representative morphology of isolated intestinal crypts in Con, IR, and IR+Bai mice at 6 days after irradiation. Red arrow indicates crypts. (C) Enteroid formation assay cultured in vitro for 7 days and (D) percentage of budding organoids in Con, IR, and IR+Bai groups. Data are presented as the mean ± standard error of the mean; n = 3 samples for each group. *P < 0.05 compared to the control; # P < 0.05 compared to the IR group.