Movie S4.
Wild type and pten- cells stained with FM dye to visualize the initial steps of forming macropinosomes. FM dye was added from 30 s. Images were acquired every 10 s.
Statin-induced GGPP depletion blocks macropinocytosis and starves cells with oncogenic defects
PNAS. 2020. 117:4158-4168 DOI: 10.1073/pnas.1917938117