Fang Z, Yao W, Xiong Y, Zhang J, Liu L, Li J, Zhang C, Wan J. Functional elucidation and methylation-mediated downregulation of ITGA5 gene in breast cancer cell line MDA-MB-468. J Cell Biochem. 2010 Aug 01;110(5):1130–41. doi: 10.1002/jcb.22626. PMID: 20564209.