| Literature DB >> 6147205 |
R Giavazzi, N Kartner, I R Hart.
Abstract
Analysis of the cell membrane of Adriamycin (doxorubicin)-resistant UV-2237 ADMR murine fibrosarcoma cells revealed a 170,000-dalton component that is not found in the drug-sensitive parent or revertant cells. Immunoblot (Western blot) analysis showed that this component is similar to the 170,000-dalton P-glycoprotein found on the surface of Chinese hamster ovary cells that exhibit multidrug resistance. Thus, multidrug resistance and P-glycoprotein expression apparently can occur in a wide variety of cells, including the metastatic murine solid tumor cell line described here.Entities:
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Year: 1984 PMID: 6147205 DOI: 10.1007/bf00257134
Source DB: PubMed Journal: Cancer Chemother Pharmacol ISSN: 0344-5704 Impact factor: 3.333