... cubical epithe-lial morphology correlated with a profound redistribution of both actin microfilaments and cytokeratin intermediatefilaments, and with the appearance of a marked cytokeratin and actin ... Fujisawa, K., Okawa, K., Iwamatsu, A. ,Fujita ,A. ,Watanabe,N.,Saito,Y.,Kakizuka ,A. ,Morii,N.&Narumiya, S. (1996) The small GTP-binding protein Rho binds to and activates a 160 kDa Ser/Thr protein ... obtained a light diffuse cytoplasmicstaining with a clear perinuclear accumulation (Fig. 4B).Moreover p76RBEis, at least partially, located in the cell plasma membrane as indicated by arrows...