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. 2015 Oct 15;309(12):G965–G974. doi: 10.1152/ajpgi.00132.2015

Fig. 4.

Fig. 4.

Xbp1−/− mice fed a HFS diet have an increased hepatic level of phosphorylated JNK. Xbp1fl/fl and Xbp1−/− mice were fed either chow or a HFS diet for 4 or 16 wk. Liver homogenates from each group were pooled (n ≥ 4 in each group) and analyzed by Western blot using antibodies against phosphorylated and total JNK, ERK, and p38. GAPDH and β-actin were used as a loading control. Vertical lines indicate reassembly of noncontiguous gel lanes.