Research Article
Antioxidant Activities and Repair Effects on Oxidatively Damaged HK-2 Cells of Tea Polysaccharides with Different Molecular Weights
Figure 9
Changes in cell cycle of damaged HK-2 cells after being repaired by TPS fractions with different Mw. (a) Representative images of cell cycle; (b) the percentage of cells in the S phase; (c) the percentage of cells in the G1 phase. Oxalate damage concentration: 2.6 mmol/L. TPS concentration: 80 μg/mL; Damaged time: 3.5 h; repaired time: 10 h. Data were expressed as mean ± SD of three independent experiments. Compared with DC group, ; .
(a) |
(b) |
(c) |