Table 1. The transcription levels of ITGA11, ITGB4 and ITGB8 between lung cancer and normal samples in ONCOMINE database.

Gene ID	Types of lung cancer vs. normal	Fold change	P value	t-Test	References
ITGA11	Lung Adenocarcinoma vs. Normal	2.047	6.79E–16	10.685	Selamat et al. (2012)
	Lung Adenocarcinoma vs. Normal	2.968	7.47E–09	7.945	Okayama et al (2012)
ITGB4	Squamous Cell Lung Carcinoma vs. Normal	2.867	1.32E–05	8.706	Wachi et al. (2005)
	Squamous Cell Lung Carcinoma vs. Normal	3.505	5.33E–06	6.406	Garber et al. (2001)
	Squamous Cell Lung Carcinoma vs. Normal	2.637	4.64E–10	7.458	Talbot et al. (2005)
	Squamous Cell Lung Carcinoma vs. Normal	6.818	5.21E–04	3.57	Bhattacharjee et al. (2001)
	Lung Adenocarcinoma vs. Normal	2.99	1.17E–14	9.575	Selamat et al. (2012)
	Squamous Cell Lung Carcinoma vs. Normal	3.591	8.92E–10	8.599	Hou et al. (2010)
ITGB8	Squamous Cell Lung Carcinoma vs. Normal	2.455	1.95E–05	5.627	Garber et al. (2001)
	Squamous Cell Lung Carcinoma vs. Normal	2.876	1.26E–07	6.484	Hou et al. (2010)