Effects of Rho Kinase and Actin Stress Fibers on Sustained Extracellular Signal-Regulated Kinase Activity and Activation of G₁ Phase Cyclin-Dependent Kinases

Volume 23, issue 12, p. 4283-4294, 2003. We have reviewed the source data for the figures in this paper. Although other data from the laboratory support the conclusions of this paper, portions of the figures assembled by the lead author are not faithful representations of their original source data. We are therefore retracting this paper. We express our deep regret to the scientific community.