Comparative Evaluation between Sulfasalazine Alone and in Combination with Herbal Medicine on DSS-Induced Ulcerative Colitis Mice

Figure 6

COX-2, iNOS, MCP-1, ICAM-1, TNF-, and IL-1 protein expressions in DSS-induced colitis. Normal: normal mice. Vehicle: DSS control mice. 30 sulfa: sulfasalazine 30 mg/kg treated mice. 60 sulfa: sulfasalazine 60 mg/kg treated mice; SCB: 30 sulfa plus Cinnamomi Cortex and Bupleuri radix mixture 30 mg/kg treated mice. Data are mean ± SEM (). Significance: , , and versus normal mice and and versus DSS control mice.