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4. Rapid emergence of methotrexate resistance in cultured mouse cells. Rath H; Tlsty T; Schimke RT Cancer Res; 1984 Aug; 44(8):3303-6. PubMed ID: 6744265 [TBL] [Abstract][Full Text] [Related]
5. Methotrexate resistance in murine and human continuous tumour cell lines: an examination of the different mechanisms involved depending on the order of resistance expressed. Hill BT; Whelan RD; Goldie JH; Dedhar S Prog Clin Biol Res; 1986; 223():21-34. PubMed ID: 3809200 [No Abstract] [Full Text] [Related]
6. Gene amplification and altered enzymes as mechanisms for the development of drug resistance. Bertino JR; Carman MD; Weiner HL; Cashmore A; Moroson BA; Srimatkandada S; Schornagel JH; Medina WD; Dube SK Cancer Treat Rep; 1983 Oct; 67(10):901-4. PubMed ID: 6354438 [TBL] [Abstract][Full Text] [Related]
7. Amplification and expression of recombinant genes in serum-independent Chinese hamster ovary cells. Gandor C; Leist C; Fiechter A; Asselbergs FA FEBS Lett; 1995 Dec; 377(3):290-4. PubMed ID: 8549740 [TBL] [Abstract][Full Text] [Related]
8. [Mechanisms of resistance to methotrexate]. Fanin R; Aschele C; Volkendandt M; Trippett TM; Lin JT; Bertino JR Haematologica; 1991 Jun; 76 Suppl 3():184-7. PubMed ID: 1721601 [No Abstract] [Full Text] [Related]
9. Enhanced gene amplification in human cells knocked down for DNA-PKcs. Salzano A; Kochiashvili N; Nergadze SG; Khoriauli L; Smirnova A; Ruiz-Herrera A; Mondello C; Giulotto E DNA Repair (Amst); 2009 Jan; 8(1):19-28. PubMed ID: 18832050 [TBL] [Abstract][Full Text] [Related]
10. [p53 with a mutation in codon 273 increases the probability of amplifying the dhfr gene in Rat-1 and LIM1215 cells]. Il'inskaia GV; Pugacheva EN; Sokova OI; Chumakov PM; Kopnin BP Genetika; 1995 May; 31(5):611-6. PubMed ID: 7622024 [TBL] [Abstract][Full Text] [Related]
11. 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]
12. Studies on the amplification of dihydrofolate reductase genes in methotrexate-resistant cultured mouse cells. Schimke RT; Kaufman RJ; Nunberg JH; Dana SL Cold Spring Harb Symp Quant Biol; 1979; 43 Pt 2():1297-303. PubMed ID: 290443 [No Abstract] [Full Text] [Related]
13. Amplification of dihydrofolate reductase genes in methotrexate-resistant cultured mouse cells. Schimke RT; Alt FW; Kellems RE; Kaufman RJ; Bertino JR Cold Spring Harb Symp Quant Biol; 1978; 42 Pt 2():649-57. PubMed ID: 277312 [No Abstract] [Full Text] [Related]
14. Heterogeneity in the mitotic checkpoint control of BALB/3T3 cells and a correlation with gene amplification propensity. DeWald MG; Sharma RC; Kung AL; Wong HE; Sherwood SW; Schimke RT Cancer Res; 1994 Oct; 54(19):5064-70. PubMed ID: 7923118 [TBL] [Abstract][Full Text] [Related]
16. Gene amplification, drug resistance, and cancer. Schimke RT Cancer Res; 1984 May; 44(5):1735-42. PubMed ID: 6713376 [No Abstract] [Full Text] [Related]
17. Overexpression of human prothrombin in permanent cell lines using a dominant selection/amplification fusion marker. Herlitschka SE; Falkner FG; Schlokat U; Dorner F Protein Expr Purif; 1996 Nov; 8(3):358-64. PubMed ID: 8936598 [TBL] [Abstract][Full Text] [Related]
18. In vitro mutations in dihydrofolate reductase that confer resistance to methotrexate: potential for clinical application. Blakley RL; Sorrentino BP Hum Mutat; 1998; 11(4):259-63. PubMed ID: 9554740 [TBL] [Abstract][Full Text] [Related]
19. Selection strategies for the establishment of recombinant Chinese hamster ovary cell line with dihydrofolate reductase-mediated gene amplification. Jun SC; Kim MS; Baik JY; Hwang SO; Lee GM Appl Microbiol Biotechnol; 2005 Nov; 69(2):162-9. PubMed ID: 15818475 [TBL] [Abstract][Full Text] [Related]
20. Gene amplification in methotrexate-resistant mouse cells. I. DNA rearrangement accompanies dihydrofolate reductase gene amplification in a T-cell lymphoma. Tyler-Smith C; Alderson T J Mol Biol; 1981 Dec; 153(2):203-18. PubMed ID: 6279870 [No Abstract] [Full Text] [Related] [Next] [New Search]