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Fig. 3 | Cell & Bioscience

Fig. 3

From: Chronic arsenic exposure induces the time-dependent modulation of inflammation and immunosuppression in spleen

Fig. 3

Chronic arsenic exposure activates MAPK pathway in spleen. Mice were treated with NaAsO2 (25 mg/L and 50 mg/L) for 1, 3 and 12 months through drinking water ad libitum. Splenic MAPK signaling pathway related protein levels by treatment of a 25 mg/L NaAsO2 for 1, 3 and 12 months and b 25 mg/L and 50 mg/L NaAsO2 for 12 months were assessed by western blot. β-actin was blotted as the internal control. The exposure duration of the control group was 12 months in a and b. The density quantification of each band was presented as mean ± SD (n = 3)

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