Duration of effect of HYB0432
on expression of TS protein in RKO cells. After a 6 h transfection
with HYB0432–Eufectin complexes (190 nM), cells were harvested
prior to transfection (lane 1) and at the following times: 0 (after
transfection, lane 2), 6 (lane 3), 12 (lane 4), 24 (lane 5), 36
(lane 6), 48 (lane 7) and 72 h (lane 8). Cell extracts were processed
for western blot analysis as described in Materials and Methods.