Figure 4.

Viability in embryonal RMS cell lines RD (a and b) and Rh1 (c and d) treated with antisense (solid bars), missense (shaded bars), or sense (open bars) oligonucleotides. Viable, attached cells treated with PAX3 (P3, a and c) or PAX7 (P7, b and d) ODN were counted after five days (RD cells) or 3 days (Rh1 cells). The number of cells treated with lipofectin alone is represented by the dashed horizontal line. At least three independent experiments were carried out for each treatment. Bars = SD of the proportion.