Figure 6.

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

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