TABLE 3

The parameters GI50, TGI, and LC50 obtained for 6-MP in the NCI anticancer screen Parameters below or above the highest or lowest drug concentration used are listed as <0.01 or >100, respectively. All values are given in micromolar concentration (μM).


Cell Line

Tissue Type

GI50

TGI

LC50

Cell Line

Tissue Type

GI50

TGI

LC50
CCRF-CEM Leukemia 1.26 >100 >100 LOX IMVI Melanoma 0.38 >100 >100
HL-60(TB) Leukemia 2.44 >100 >100 MALME-3M Melanoma 3.66 >100 >100
K-562 Leukemia 0.35 >100 >100 M14 Melanoma 0.67 >100 >100
MOLT-4 Leukemia 1.61 >100 >100 SK-MEL-2 Melanoma 5.97 >100 >100
RPMI-8226 Leukemia 1.76 >100 >100 SK-MEL-28 Melanoma >100 >100 >100
SR Leukemia 1.24 >100 >100 SK-MEL-5 Melanoma 8.36 >100 >100
UACC-257 Melanoma 14.4 >100 >100
A549/ATCC NSCL 30.1 >100 >100 UACC-62 Melanoma 1.76 >100 >100
HOP-62 NSCL 1.75 >100 >100
HOP-92 NSCL 2.94 >100 >100 IGR-OV1 Ovarian 9.48 >100 >100
NCI-H23 NSCL 3.89 >100 >100 OVCAR-3 Ovarian 0.86 >100 >100
NCI-H322M NSCL 9.46 >100 >100 OVCAR-4 Ovarian 8.05 >100 >100
NCI-H460 NSCL 5.53 >100 >100 OVCAR-5 Ovarian 8.63 >100 >100
NCI-H522 NSCL 1.62 >100 >100 OVCAR-8 Ovarian 2.54 >100 >100
SK-OV-3 Ovarian 1.03 >100 >100
COLO 205 Colon 4.94 >100 >100
HCT-116 Colon 2.37 >100 >100 786-0 Renal 2.03 >100 >100
HCT-15 Colon 4.57 >100 >100 ACHN Renal 6.27 >100 >100
HT29 Colon 4.02 >100 >100 CAKI-1 Renal 3.21 >100 >100
KM12 Colon 7.57 >100 >100 SN12C Renal 23.8 >100 >100
SW-620 Colon 6.38 >100 >100 TK-10 Renal 1.94 >100 >100
UO-31 Renal 6.85 >100 >100
SF-268 CNS 4.11 >100 >100
SF-295 CNS 5.81 >100 >100 PC-3 Prostate 4.39 >100 >100
SF-539 CNS 2.49 >100 >100 DU-145 Prostate 2.51 >100 >100
SNB-19 CNS >100 >100 >100
SNB-75 CNS 8.75 >100 >100 NCI/ADR-RES Breast 3.56 >100 >100
U251 CNS 13.7 >100 >100 MDA-MB-231/ATCC Breast 24.4 >100 >100
HS 578T Breast 14.2 >100 >100
MDA-MB-435 Breast 1.44 >100 >100
MDA-N Breast 1.78 >100 >100





BT-549
Breast
>100
>100
>100