Proteases and Protease Inhibitors of Urinary Extracellular Vesicles in Diabetic Nephropathy

Figure 1

SDS-PAGE protein pattern and TSG101 detection: Immunodetection of the exosome marker protein TSG101 from the same order in the silver staining gels. Four μg of protein (Bradford assay) was loaded per sample in each lane. Molecular weights are expressed in kilo Dalton.