**Abbreviations**

**CEM**, Human drug-sensitive leukemia cells; **CEM/VLB**, Human multidrug-resistant-derived leukemia cells; **Jurkat clone E6-1**, Acute T-cell leukemia cells; **WiDr** and **HT29**, Human colon cancer cells; **Molt**, Human leukemia cancer cell; **FIO 26**, Human fibrosarcoma cells; **MCF-7** and **MDA-MB-231**, Human breast cancer cells; **HepG2**, Human hepatocarcinoma cells; **LNCaP**, **22Rv1**, **PC-3** and **DU145**, Human prostate cancer cells; **RT4**, **UMUC-3**, **T24**, **5637** and **J82**, Human urinary bladder cancer cells; **BBCE**, Bovine brain capillary endothelial cells, **TK-10**, Human renal cancer cells; **UACC-62**, Human melanoma cells; **HeLa**, Human cervical epithelioid cells; **MRC-5**, Fetal lung cancer cells; **NCI-417**, Human lung cancer cells; **CRL-2522**, Human nontumorigenic fibroblast cells; **OVCA 433**, Parental ovarian cancer cells; **A2780**, Drug-resistant ovarian cancer cells.
