Figure 2

Macroscopic appearance and histology of the colon extracted from the TNBS-24 h and TNBS–CysN-24 h groups (a, b, a1, b1, respectively).

Macroscopic appearance and histology of the colon extracted from the TNBS-24 h and TNBS–CysN-24 h groups (a, b, a1, b1, respectively).