Mechanism of Abnormal Chondrocyte Proliferation Induced by Piezo1-siRNA Exposed to Mechanical Stretch

Table 3

Percentage of cells in the blank control group and the lentiviral interference group at different stress times.

Group name		< diploid (%)	Cell cycle (%)			> tetraploid (%)
			G0/G1	S	G2/M
Blank control	48 h group	7.89	61.90	20.80	6.37	0.48
Blank control	24 h group	4.17	71.70	13.30	8.16	1.05
Blank control	12 h group	10.80	62.60	17.10	5.65	0.54
Blank control	2 h group	10.90	68.70	11.50	5.31	0.19
Blank control	0 h group	16.60	64.60	27.50	4.06	2.01
Piezo1-siRNA	48 h group	24.70	51.90	14.90	4.86	0.33
Piezo1-siRNA	24 h group	2.34	70.20	20.10	4.85	0.18
Piezo1-siRNA	12 h group	6.65	78.20	8.96	4.00	0.38
Piezo1-siRNA	2 h group	4.19	72.10	15.80	5.68	0.32
Piezo1-siRNA	0 h group	8.22	58.10	25.00	4.61	0.83

vs. blank control 0 h group, -test, ; vs. Piezo1-siRNA 0 h group, -test, .