RESTORATION OF PLAKOGLOBIN EXPRESSION IN BLADDER CARCINOMA CELL LINES SUPPRESSES CELL MIGRATION AND TUMORIGENIC POTENTIAL ArticleRieger-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. Vol. 92. 2005. P.. 2153-2159