Research Article

Preprotection of Tea Polysaccharides with Different Molecular Weights Can Reduce the Adhesion between Renal Epithelial Cells and Nano-Calcium Oxalate Crystals

Figure 5

Effect of nano-COM crystals on the lysosomal integrity of HK-2 cells before and after TPS protection: (a) fluorescence observation; (b) quantitative histogram. Experimental conditions are the same as in Figure 1.
(a)
(b)