Table 1

Inhibition of cancer cell colony formation by CATI-1

Cell lineCATI-1 (μm)Mean no. of colonies% inhibition of colony formation
U373 (brain tumor)01664 (1675, 1652)0
3076 (84, 67)97
500100
BT-20 (breast cancer)03656 (3480, 3744)0
50177 (154, 200)95
1000100
SQ20B (neck cancer)03072 (2976, 3168)0
501838 (1732, 1944)40
100306 (280, 332)90