Table II.

Expression of miRNAs in gastric cancer samples vs. normal tissue samples.

	GSE23739			GSE26595			GSE30070			TCGA
miRNA	P-value	T	N	P-value	T	N	P-value	T	N	P-value	T	N
hsa-miR-15b-5p	0.01	173.40	81.74	0.01	12.96	12.67	0.03	0.22	0.13	<0.01	272.81	138.62
hsa-miR-21-5p	<0.01	21106.46	5068.67	<0.01	14.88	14.51	0.01	−0.26	−0.47	<0.01	28,4397.89	61,871.29
hsa-miR-93-5p	<0.01	481.12	177.25	<0.01	12.84	12.43	<0.01	−0.22	−0.39	<0.01	6,766.76	1,685.58
hsa-let-7i-5p	<0.01	1787.97	496.38	<0.01	13.44	13.00	0.01	−0.11	−0.19	<0.01	559.93	404.31
hsa-miR-25-3p	0.01	254.91	107.19	<0.01	13.04	12.40	<0.01	−0.07	−0.30	<0.01	9,512.39	4104.21
hsa-miR-185-5p	<0.01	179.77	92.53	<0.01	11.25	10.46	<0.01	0.04	−0.06	<0.01	75.59	28.86
hsa-miR-181b-5p	<0.01	109.79	67.29	<0.01	10.90	9.77	0.03	0.15	0.03	<0.01	279.87	83.34
hsa-miR-224-5p	0.03	29.75	2.54	<0.01	9.89	7.99	<0.01	0.70	0.18	0.04	36.37	13.50
hsa-miR-196b-5p	<0.01	30.49	7.97	<0.01	10.42	8.34	<0.01	−0.20	−0.35	<0.01	637.67	26.86
hsa-miR-135b-5p	0.01	32.91	2.34	<0.01	11.85	9.36	0.01	0.30	0.05	<0.01	66.81	6.74
hsa-miR-204-5p	<0.01	3.61	11.63	<0.01	8.25	10.73	<0.01	0.06	0.52	<0.01	7.31	21.90

T, tumor; N, normal; miRNA, microRNA; TCGA, The Cancer Genome Atlas.