These tools will no longer be maintained as of December 31, 2024. Archived website can be found here. PubMed4Hh GitHub repository can be found here. Contact NLM Customer Service if you have questions.
153 related articles for article (PubMed ID: 3978027)
21. 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]
22. Loss of unstably amplified dihydrofolate reductase genes from mouse cells is greatly accelerated by hydroxyurea. Snapka RM; Varshavsky A Proc Natl Acad Sci U S A; 1983 Dec; 80(24):7533-7. PubMed ID: 6584871 [TBL] [Abstract][Full Text] [Related]
23. UV radiation facilitates methotrexate resistance and amplification of the dihydrofolate reductase gene in cultured 3T6 mouse cells. Tlsty TD; Brown PC; Schimke RT Mol Cell Biol; 1984 Jun; 4(6):1050-6. PubMed ID: 6738530 [TBL] [Abstract][Full Text] [Related]
24. 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]
25. Gene amplification and drug resistance in cultured murine cells. Schimke RT; Kaufman RJ; Alt FW; Kellems RF Science; 1978 Dec; 202(4372):1051-5. PubMed ID: 715457 [TBL] [Abstract][Full Text] [Related]
26. 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]
27. Effects of methotrexate on transfected DNA stability in mammalian cells. Pallavicini MG; DeTeresa PS; Rosette C; Gray JW; Wurm FM Mol Cell Biol; 1990 Jan; 10(1):401-4. PubMed ID: 2403643 [TBL] [Abstract][Full Text] [Related]
28. Transient inhibition of DNA synthesis results in increased dihydrofolate reductase synthesis and subsequent increased DNA content per cell. Johnston RN; Feder J; Hill AB; Sherwood SW; Schimke RT Mol Cell Biol; 1986 Oct; 6(10):3373-81. PubMed ID: 3099164 [TBL] [Abstract][Full Text] [Related]
29. Overproduction of a bifunctional thymidylate synthetase-dihydrofolate reductase and DNA amplification in methotrexate-resistant Leishmania tropica. Coderre JA; Beverley SM; Schimke RT; Santi DV Proc Natl Acad Sci U S A; 1983 Apr; 80(8):2132-6. PubMed ID: 6572966 [TBL] [Abstract][Full Text] [Related]
30. [Localization of dihydrofolate reductase amplified genes in Chinese hamster cells resistant to methotrexate]. Mukhamedkhanova FS; Kuznetsova NN; Nuridzhaniants SS; Abdurkarimov AA Genetika; 1987 Sep; 23(9):1588-94. PubMed ID: 3692154 [TBL] [Abstract][Full Text] [Related]
31. Increased methotrexate resistance and dhfr gene amplification as a consequence of induced Ha-ras expression in NIH 3T3 cells. Wani MA; Xu X; Stambrook PJ Cancer Res; 1994 May; 54(9):2504-8. PubMed ID: 8162600 [TBL] [Abstract][Full Text] [Related]
32. Over-replication of DNA in S phase Chinese hamster ovary cells after DNA synthesis inhibition. Hoy CA; Rice GC; Kovacs M; Schimke RT J Biol Chem; 1987 Sep; 262(25):11927-34. PubMed ID: 3114256 [TBL] [Abstract][Full Text] [Related]
33. 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]
34. Amplification of the human dihydrofolate reductase gene via double minutes is initiated by chromosome breaks. Singer MJ; Mesner LD; Friedman CL; Trask BJ; Hamlin JL Proc Natl Acad Sci U S A; 2000 Jul; 97(14):7921-6. PubMed ID: 10859355 [TBL] [Abstract][Full Text] [Related]
36. Gene amplification in a single cell cycle in Chinese hamster ovary cells. Mariani BD; Schimke RT J Biol Chem; 1984 Feb; 259(3):1901-10. PubMed ID: 6693439 [TBL] [Abstract][Full Text] [Related]
37. Fibroblast growth factor mediated alterations in drug resistance, and evidence of gene amplification. Huang A; Wright JA Oncogene; 1994 Feb; 9(2):491-9. PubMed ID: 7904743 [TBL] [Abstract][Full Text] [Related]
38. 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]
39. Induction of gene amplification by arsenic. Lee TC; Tanaka N; Lamb PW; Gilmer TM; Barrett JC Science; 1988 Jul; 241(4861):79-81. PubMed ID: 3388020 [TBL] [Abstract][Full Text] [Related]
40. [Mechanisms of development of resistance to methotrexate in choriocarcinoma cells]. Sakai K Hokkaido Igaku Zasshi; 1986 Sep; 61(5):649-61. PubMed ID: 3781466 [TBL] [Abstract][Full Text] [Related] [Previous] [Next] [New Search]