The Attenuation of Chronic Ulcerative Colitis by (R)-salbutamol in Repeated DSS-Induced Mice

Figure 4

(R)-sal relieved the histological evaluation and inflammation on DSS-induced chronic colitis. (a) Representative image of HE in different groups. (b) Histological scores in different groups. (c) TNF-α, (d) IL-1β, (e) IL-6, and (f) IFN-γ levels were examined by ELISA kits. (g) TNF-α, (h) IL-1β, (i) IL-6, and (j) IFN-γ levels were examined by qPCR. (k) Representative image of CD4 staining in different groups. (l) The mean optical density of CD4 in different groups. , , and compared with the DSS group.

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