Basic Study
Copyright ©The Author(s) 2017.
World J Gastroenterol. Feb 28, 2017; 23(8): 1353-1366
Published online Feb 28, 2017. doi: 10.3748/wjg.v23.i8.1353
Figure 6
Figure 6 Photomicrograph of colonic samples from rats submitted to trinitrobenzene sulfonic acid-induced colitis model with relapse in rats after 21 d of treatment. A: Non-colitic group; B: Colitic group; C: Cd-EtOHE at 125 mg/kg; D: Cd-HexP at 62.5 mg/kg. Immunohistochemical localization of Line I: COX-2; Line II: PCNA; Line III: SOD (→ COX-2, PCNA and SOD respectively). COX-2: Cyclooxygenase-2; PCNA: Proliferating cell nuclear antigen; SOD: Superoxide dismutase; Cd: Combretum duarteanum; HexP: Hexane phase; EtOHE: Ethanolic extract.