| MRP | multidrug resistance protein |
| PDAC | PancreaticDuctal Adenocarcinoma |
| ABC | ATP-binding cassette |
| ECM | extracellular matrix |
| FRAP | Fluorescence Recovery After Photobleaching |
| CMF | 5-chloromethylfluorescein |
| CMFDA | 5-choloromethylfluorescein diacetate |
| GS-MF | carboxylfluorescein-glutathione |
| TRITC | Tetramethyl Rhodamine Iso-Thiocyanate |