Effect of OCT2 expression on cell growth and survival in LY cell lines. (A-I) Analysis of transiently transfected OCI-LY1, OCI-LY7, and OCI-LY10 cells. (A,D,G) Serial cell density. (B,E,H) Serial analysis of the fraction of GFP-positive cells indexed to the fraction of GFP-positive cells per transfectant on day 4 post-viral innoculation. (C,F,I) Serial analysis of the percentage of Annexin V/propidium iodide–negative (live) cells.