Research Article

Tyrosine 705 Phosphorylation of STAT3 Is Associated with Phenotype Severity in TGFβ1 Transgenic Mice

Figure 2

Phospho-STAT3 (Tyr705) localization. Immunofluorescence of phospho-STAT3 (Tyr705) in vastus lateralis muscle. The panel shows the cellular localization phospho-STAT3. While there is no or very few nuclei positive for phospho-STAT3 in control and LO samples, phospho-STAT3 is clearly localized in the nuclei of EO mice muscle. Representative images of controls, LO, and EO at 40x magnification. Phospho-STAT3 (Tyr705) = red; nuclei = DAPI.