Table 1.

Comparison of parental and BV-resistant cell lines

L428-PL428-RKarpas-PKarpas-R
IC50 to BV27 ± 4.8 μg/mL236 ± 22 μg/mL29 ± 21 ng/mL19 ± 1.9 μg/mL
Relative resistance18.71655
Cells CD30+98%97%96%59%
Median intensity CD30280 ± 10265 ± 5592 ± 5178 ± 17