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. Author manuscript; available in PMC: 2018 Oct 1.
Published in final edited form as: Biochim Biophys Acta. 2017 Jun 15;1863(10 Pt B):2654–2660. doi: 10.1016/j.bbadis.2017.06.008

Figure 4. Phosphorylation of cardiac STAT3.

Figure 4

(A) changes in phosphorylation of STAT3 at serine 727 and (B) tyrosine 705, total STAT3 and actin expression in heart nuclear extracts by Western blot at 0 and 6h after CLP. Densitometric analysis of (C) pSTAT3 (Ser727) to STAT3 to Actin ratio log transformed and (D) pSTAT3 (Tyr705) to STAT3 to Actin ratio. *p<0.05 vs. time 0, #p<0.05 vs. non-obese mice by 2-way ANOVA. White bars=non-obese, Black bars=obese. n=3-4mice/group for densitometric analysis.