Table 2.

Cell growth inhibitory effect of DcR3-specific siRNA using different techniques and cell lines

	Time (hours)	U251MG		LN-308		U87MG
		Scrambled siRNA (%)	DcR3 siRNA (%)	Scrambled siRNA (%)	DcR3 siRNA (%)	Scrambled siRNA (%)	DcR3 siRNA (%)
MTS tetrazolium assay	0	100.333±1.528	101.333±1.528	101.000±2.646	102.000±1.000	99.667±0.577	100.667±1.528
	24	100.667±1.154	98.667±2.517	101.000±1.732	99.667±3.215	99.667±0.577	98.000±2.646
	48	100.000±1.000	91.333±2.082	100.333±1.155	95.000±4.359	101.333±0.577	92.667±0.577
	72	100.667±2.082	76.333±5.131	101.667±2.309	80.667±4.042	101.000±2.000	76.333±5.132
	96	101.667±0.577	64.333±5.859	100.667±1.528	72.667±3.512	100.667±1.528	68.333±4.042
Fluorimetric resorufin viability assay	0	101.333±0.577	101.000±1.000	101.667±1.155	100.000±1.000	101.333±1.528	99.333±0.577
	24	101.667±2.517	97.667±4.041	102.000±2.000	99.000±4.359	101.000±1.000	100.667±2.517
	48	100.000±3.000	89.333±3.512	99.000±1.732	87.333±4.163	100.000±3.000	93.333±1.528
	72	100.333±1.528	80.667±2.309	99.000±1.000	70.333±5.686	100.333±2.517	86.000±5.000
	96	102.333±2.517	62.333±2.082	101.000±1.000	63.667±9.292	100.667±1.528	80.000±3.606

Abbreviation: siRNA, small interfering RNA.