Research Article

Protective Effect of Degraded Porphyra yezoensis Polysaccharides on the Oxidative Damage of Renal Epithelial Cells and on the Adhesion and Endocytosis of Nanocalcium Oxalate Crystals

Figure 9

Flow cytometry analysis of internalized COM crystals by HK-2 cells before and after PYP protection. (a) Flow cytometric data. (b) Quantitative results. COM concentration: 200 μg/mL; endocytosis time: 24 h. Use DAPI and LysoTracker Red to label the nucleus (blue) and lysosome (red), respectively. Compared with the DC group, , .
(a)
(b)