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23. [Study on the genetic alterations in MTX-resistant cells by differential polymerase chain reaction]. Zhang Y; Deng XY; Zhang XL; Zhang GY; Li P; Fu SB Yi Chuan Xue Bao; 2003 Apr; 30(4):321-4. PubMed ID: 12812055 [TBL] [Abstract][Full Text] [Related]
24. [Mice transduced with double-mutant dihydrofolate reductase-cytidine deaminase fusion gene attained protection from high dose chemotherapy]. Lu P; Lu Y; Pang K; Wang SB; Chen JQ; Xu HM; Wang JK; Zhao SC Zhonghua Wai Ke Za Zhi; 2005 Aug; 43(15):998-1001. PubMed ID: 16194358 [TBL] [Abstract][Full Text] [Related]
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26. Generation of dual resistance to 4-hydroperoxycyclophosphamide and methotrexate by retroviral transfer of the human aldehyde dehydrogenase class 1 gene and a mutated dihydrofolate reductase gene. Takebe N; Zhao SC; Adhikari D; Mineishi S; Sadelain M; Hilton J; Colvin M; Banerjee D; Bertino JR Mol Ther; 2001 Jan; 3(1):88-96. PubMed ID: 11162315 [TBL] [Abstract][Full Text] [Related]
28. Establishment of dihydrofolate reductase-increased human cell lines and relationship between dihydrofolate reductase levels and gene copy. Domin BA; Grill SP; Cheng Y Cancer Res; 1983 May; 43(5):2155-8. PubMed ID: 6831441 [TBL] [Abstract][Full Text] [Related]
29. [Analysis of cytotoxicity in cultured choriocarcinoma cell lines using methotrexate and actinomycin-D]. Hayashi H Nihon Sanka Fujinka Gakkai Zasshi; 1983 Sep; 35(9):1641-8. PubMed ID: 6684671 [TBL] [Abstract][Full Text] [Related]
30. A qualitative and quantitative assay of dihydrofolate reductase in carrot cells resistant to methotrexate. Nano R; Cella R; Rezzani R; Rodella L; Gerzeli G Basic Appl Histochem; 1989; 33(2):81-92. PubMed ID: 2757603 [TBL] [Abstract][Full Text] [Related]
31. Key determinants in the occurrence of clonal variation in humanized antibody expression of cho cells during dihydrofolate reductase mediated gene amplification. Kim NS; Byun TH; Lee GM Biotechnol Prog; 2001; 17(1):69-75. PubMed ID: 11170482 [TBL] [Abstract][Full Text] [Related]
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33. Stimulation of methotrexate resistance and dihydrofolate reductase gene amplification by c-myc. Denis N; Kitzis A; Kruh J; Dautry F; Corcos D Oncogene; 1991 Aug; 6(8):1453-7. PubMed ID: 1886715 [TBL] [Abstract][Full Text] [Related]
34. Selective killing of methotrexate-resistant cells carrying amplified dihydrofolate reductase genes. Urlaub G; Landzberg M; Chasin LA Cancer Res; 1981 May; 41(5):1594-601. PubMed ID: 7194140 [TBL] [Abstract][Full Text] [Related]
35. Effects of estrogen and tamoxifen on the regulation of dihydrofolate reductase gene expression in a human breast cancer cell line. Levine RM; Rubalcaba E; Lippman ME; Cowan KH Cancer Res; 1985 Apr; 45(4):1644-50. PubMed ID: 3978632 [TBL] [Abstract][Full Text] [Related]
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