Table III.

Aberrant methylation and expression change ratio of lung cancer cell lines.

	LINE-1	SLIT2		MAL		IGFBP7
Cell line	Methylation	Methylation	5-Aza-CdR/mRNA	Methylation	5-Aza-CdR/mRNA	Methylation	5-Aza-CdR/mRNA
SBC5	48.5↓	72.5↑	2.46	93.5↑	37.5	98.0↑	69.00
HCC15	33.4↓	44.6↑	1.73	6.4↑	23.5	7.6↑	7.84
H63	33.6↓	3.50	0.40	3.4↑	3.37	35.7↑	0.47
H157	40.4↓	22.8↑	1.91	26.4↑	30.0	64.7↑	1.26
H460	46.7↓	10.1↑	0.09	11.2↑	25.0	52.7↑	2.57
HUT15	29.1↓	28.4↑	0.33	4.5↑	2.40	4.7	0.54
HUT29	36.1↓	2.35	1.00	2.6↑	1.20	3.3	1.72
HUT70	69.6↓	83.0↑	4.14	3.8↑	25.9	95.6↑	5.82
PC10	14.4↓	75.7↑	0.63	6.6↑	1.00	6.8↑	2.23

Both up and down arrows indicate that the level exceeds the normal level as determined by ROC curve analysis.