Figure 5.
Immunohistochemistry on Paraffin Sectioned WAT. (A) HRP-DAB mediated immunolabelling of PdgfRα in paraffin sectioned WAT. Black arrows indicate PdgfRα+ cells marked by deposition of oxidized DAB, which is brown in color. (B) HRP-TSA mediated immunolabelling of phospho-SMADs 1,5,8 in paraffin sectioned WAT. White arrows indicate phospho-SMAD+ cells marked by fluorescence of oxidized TSA-A594.