Table 2.

Correlations between E-cad expression and melhylation parameters, and transcript factor expression levels from HG-U133 DNA microarray analyses.^a

	SNAI1
	NCI-60	BR	CNS	CO	LC	LE	ME	OV	RE
methylation	0.07	0.62	−0.49	0.50	0.51	−0.27	0.12	−0.05	0.62
Hu6800	−0.12	0.21	−0.81	−0.13	−0.43	0.69	−0.25	0.85	−0.40
9706	−0.13	0.15	0.96	−0.68	−0.45	0.14	−0.15	0.63	0.17
U95	−0.13	0.07	0.59	−0.69	−0.40	na b	−0.13	0.76	−0.54
U133	−0.17	0.09	0.47	−0.48	−0.43	0.62	0.05	0.73	−0.41
Protein	−0.11	0.27	0.02	−0.64	−0.21	−0.58	−0.34	0.42	−0.18
	SNAI2
	NCI-60	BR	CNS	CO	LC	LE	ME	OV	RE
methylation	0.17	0.59	−0.26	0.76	−0.23	−0.90	0.31	0.37	0.11
Hu6800	−0.39	−0.91	−0.77	−0.39	−0.28	0.26	0.07	−0.39	−0.63
9706	−0.32	−0.90	0.84	−0.71	−0.35	0.93	0.06	−0.63	−0.60
U95	−0.34	−0.90	0.68	−0.58	−0.42	na b	−0.06	−0.69	−0.43
U133	−0.32	−0.90	0.01	−0.60	−0.37	−0.08	−0.28	−0.38	−0.37
Protein	−0.35	−0.76	−0.33	−0.63	−0.44	0.75	0.05	−0.39	0.34
	TCF3
	NCI-60	BR	CNS	CO	LC	LE	ME	OV	RE
methylation	−0.17	0.00	−0.30	−0.29	0.21	−0.40	−0.26	−0.66	0.69
Hu6800	0.19	0.72	0.03	−0.29	0.04	−0.28	0.24	−0.18	−0.07
9706	0.10	0.69	0.12	−0.37	−0.02	0.30	0.27	0.43	−0.14
U95	0.15	0.64	−0.16	−0.30	0.08	na b	0.21	0.09	−0.24
U133	0.12	0.65	0.22	−0.42	−0.09	0.84	0.41	0.24	0.39
Protein	0.14	0.67	0.08	0.05	0.14	0.03	−0.05	0.36	−0.05
	TCF8
	NCI-60	BR	CNS	CO	LC	LE	ME	OV	RE
methylation	0.36	0.69	−0.64	0.70	−0.04	0.32	0.77	0.44	−0.35
Hu6800	−0.66	−0.98	−0.94	−0.37	−0.67	−0.70	−0.55	−0.90	0.11
9706	−0.62	−0.98	0.74	−0.77	−0.94	−0.27	−0.48	−0.88	−0.19
U95	−0.70	−0.99	0.94	−0.77	−0.84	na b	−0.46	−0.91	−0.13
U133	−0.62	−0.99	−0.11	−0.65	−0.91	−0.07	−0.52	−0.92	−0.19
Protein	−0.53	−0.87	−0.24	−0.85	−0.92	0.13	−0.15	−0.62	0.71
	TWIST1
	NCI-60	BR	CNS	CO	LC	LE	ME	OV	RE
methylation	0.20	0.97	−0.12	−0.26	−0.14	0.38	0.29	0.06	−0.10
Hu6800	−0.35	−0.52	−0.17	−0.10	−0.37	−0.61	−0.72	0.61	0.68
9706	−0.32	−0.52	0.02	−0.41	−0.38	−0.47	−0.78	0.34	0.10
U95	−0.40	−0.59	0.17	−0.48	−0.43	na b	−0.84	0.37	−0.19
U133	−0.32	−0.59	0.12	−0.33	−0.33	−0.46	−0.70	0.60	0.35
Protein	−0.30	−0.30	0.51	−0.20	−0.52	0.41	−0.69	0.33	0.26
	ZFHX1B
	NCI-60	BR	CNS	CO	LC	LE	ME	OV	RE
methylation	0.28	0.77	−0.57	−0.02	0.33	0.45	−0.26	0.87	−0.44
Hu6800	−0.35	−0.71	−0.25	−0.42	−0.43	0.32	0.13	−0.23	−0.33
9706	−0.34	−0.68	−0.15	0.07	−0.51	−0.58	0.01	−0.69	−0.18
U95	−0.31	−0.72	0.49	−0.08	−0.62	na b	0.09	−0.41	0.04
U133	−0.30	−0.71	−0.86	−0.14	−0.53	−0.10	−0.09	−0.60	−0.28
Protein	−0.42	−0.44	−0.90	−0.13	−0.57	−0.53	0.14	−0.23	0.25

^aSignificance of correlations at p<0.05, without comparisons correction, for blocks with bold type. All data profiles are from Table 1.

^bCorrelation not available due to an absence of pattern for E-cad expression in HG-U95 LE’s