Figure 6
Effect of R33A and K40Q ANG variants on cell proliferation. (a and b) The vector control, (c and d) WT-APOA1, and (e and f) L75P-APOA1 transfectants were cultured in complete medium (black and red lines) or in serum-free medium (blue and green lines) in the presence (red and green lines) or absence (black and blue lines) of 0.5 μg/ml R33A (a, c, e) or K40Q (b, d, f) for 24, 48, and 72 h. Cell numbers were determined by MTT (3-[4,5-dimethylthiazol-2-yl]-2,5 diphenyl tetrazolium bromide) assay. Data shown are means±S.E.M. of three independent experiments
