Cell growth & differentiation : the molecular biology journal of the American Association for Cancer Research

RhoA biological activity is dependent on prenylation but independent of specific isoprenoid modification.

Pub Date : 2002-08-01 Patricia A Solski, Whitney Helms, Patricia J Keely, Lishan Su, Channing J Der

Lack of Fas/CD95 surface expression in highly proliferative leukemic cell lines correlates with loss of CtBP/BARS and redirection of the protein toward giant lysosomal structures.

Pub Date : 2002-07-01 Inmaculada Monleón, María Iturralde, María José Martínez-Lorenzo, Luis Monteagudo, Pilar Lasierra, Luis Larrad, Andrés Piñeiro, Javier Naval, María Angeles Alava, Alberto Anel

Differential regulation of a novel variant of the alpha(6) integrin, alpha(6p).

Pub Date : 2002-03-01 Tracy L Davis, Friederike Buerger, Anne E Cress