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. 2021 Sep 17;9:694908. doi: 10.3389/fbioe.2021.694908

FIGURE 3.

FIGURE 3

CM-AcMSC significantly improved colonic histopathological feature in model rats, n = 15. (A) Macroscopic aspects of the colon in rats, paraffin sections of colon tissues were stained with hematoxylin and eosin (H&E), and paraffin sections of colon tissues were stained with Periodic Acid-Schiff (PAS), respectively. (B) The length of colons was measured per group. p < 0.05, †† p < 0.01 vs CTR; # p < 0.05, ## p < 0.01 vs DSS; * p < 0.05, ** p < 0.01. (C) Histological damage scores were evaluated according to scoring criteria parameters.