| AdoMet | S-adenosyl-l-methionine |
| MDR | multidrug resistance |
| 5-FU | 5-fluorouracil |
| ROS | reactive oxygen species |
| DCF-DA | 2′,7′-dichlorofluorescein diacetate |
| MFI | median intensity fluorescence |
| LTR | LysoTracker |
| CTR | untreated cells |
| CQ | chloroquine |
| FBS | fetal bovine serum |
| DMEM | Dulbecco’s modified Eagle’s medium |
| MTT | 3-(4, 5-dimethylthiazol-2-yl)-2, 5-diphenyltetrazolium bromide |
| PI | Propidium iodide |
| PBS | phosphate-buffered saline |
| Annexin V-FITC | Annexin V-fluorescein isothiocyanate |