RESTORATION OF PLAKOGLOBIN EXPRESSION IN BLADDER CARCINOMA CELL LINES SUPPRESSES CELL MIGRATION AND TUMORIGENIC POTENTIAL Article Rieger-Christ K.M., Ng L, Hanley R.S., Durrani O, Ma H, Yee A.S., Libertino J.A., Summerhayes I.C. British Journal of Cancer. Nature Publishing Group. Vol. 92. 2005. P. 2153-2159