181 related articles for article (PubMed ID: 3860203)
1. Methotrexate-resistant human promyelocytic leukemia (HL-60) cells express a dihydrofolate reductase with altered properties associated with increased enzyme activity.
Dedhar S; Goldie JH
Biochem Biophys Res Commun; 1985 Jun; 129(2):536-45. PubMed ID: 3860203
[TBL] [Abstract][Full Text] [Related]
2. Increased dihydrofolate reductase activity in methotrexate-resistant human promyelocytic-leukaemia (HL-60) cells. Lack of correlation between increased activity and overproduction.
Dedhar S; Hartley D; Goldie JH
Biochem J; 1985 Feb; 225(3):609-17. PubMed ID: 3856428
[TBL] [Abstract][Full Text] [Related]
3. Dihydrofolate reductase activity in adriamycin and methotrexate sensitive and resistant P388 leukemia cells.
Mandelbaum-Shavit F; Ramu A
Cell Biol Int Rep; 1987 May; 11(5):389-96. PubMed ID: 3607890
[TBL] [Abstract][Full Text] [Related]
4. Isolation and characterization of dihydrofolic acid reductase from methotrexate-sensitive and -resistant human cell lines.
Morandi C; Attardi G
J Biol Chem; 1981 Oct; 256(19):10169-75. PubMed ID: 7275974
[TBL] [Abstract][Full Text] [Related]
5. Purification and characterization of dihydrofolate reductase from methotrexate-resistant human lymphoblastoid cells.
Delcamp TJ; Susten SS; Blankenship DT; Freisheim JH
Biochemistry; 1983 Feb; 22(3):633-9. PubMed ID: 6838817
[TBL] [Abstract][Full Text] [Related]
6. Purification and properties of dihydrofolate reductase from methotrexate-sensitive and methotrexate-resistant Chinese hamster ovary cells.
Gupta RS; Flintoff WF; Siminovitch L
Can J Biochem; 1977 Apr; 55(4):445-52. PubMed ID: 15711
[TBL] [Abstract][Full Text] [Related]
7. Properties of a methotrexate-insensitive variant of dihydrofolate reductase derived from methotrexate-resistant L5178Y cells.
Goldie JH; Dedhar S; Krystal G
J Biol Chem; 1981 Nov; 256(22):11629-35. PubMed ID: 7298621
[TBL] [Abstract][Full Text] [Related]
8. A mechanism of resistance to methotrexate. NADPH but not NADH stimulation of methotrexate binding to dihydrofolate reductase.
Kamen BA; Whyte-Bauer W; Bertino JR
Biochem Pharmacol; 1983 Jun; 32(12):1837-41. PubMed ID: 6882460
[TBL] [Abstract][Full Text] [Related]
9. Methotrexate-resistant Chinese hamster ovary cells contain a dihydrofolate reductase with an altered affinity for methotrexate.
Flintoff WF; Essani K
Biochemistry; 1980 Sep; 19(18):4321-7. PubMed ID: 7417407
[TBL] [Abstract][Full Text] [Related]
10. Heterogeneity in the specific activity and methotrexate sensitivity of dihydrofolate reductase from blast cells of acute myelogenous leukemia patients.
Dedhar S; Hartley D; Fitz-Gibbons D; Phillips G; Goldie JH
J Clin Oncol; 1985 Nov; 3(11):1545-52. PubMed ID: 3863895
[TBL] [Abstract][Full Text] [Related]
11. Altered regulation of the rate of synthesis of dihydrofolate reductase in methotrexate-resistant hamster cells.
Hänggi UJ; Littlefield JW
J Biol Chem; 1976 May; 251(10):3075-80. PubMed ID: 944698
[TBL] [Abstract][Full Text] [Related]
12. Resistance of Pediococcus cerevisiae to amethopterin as a consequence of changes in enzymatic activity and cell permeability. I. Dihydrofolate reductase, thymidylate synthetase and formyltetrahydrofolate synthetase in amethopterin-resistant and -sensitive strains of Pediococcus cerevisiae.
Mandelbaum-Shavit F
Biochim Biophys Acta; 1976 May; 428(3):664-73. PubMed ID: 6054
[TBL] [Abstract][Full Text] [Related]
13. Isolation and characterization of a mutant dihydrofolate reductase-thymidylate synthase from methotrexate-resistant Leishmania cells.
Arrebola R; Olmo A; Reche P; Garvey EP; Santi DV; Ruiz-Perez LM; Gonzalez-Pacanowska D
J Biol Chem; 1994 Apr; 269(14):10590-6. PubMed ID: 8144647
[TBL] [Abstract][Full Text] [Related]
14. Elevated dihydrofolate reductase and impaired methotrexate transport as elements in methotrexate resistance in childhood acute lymphoblastic leukemia.
Matherly LH; Taub JW; Ravindranath Y; Proefke SA; Wong SC; Gimotty P; Buck S; Wright JE; Rosowsky A
Blood; 1995 Jan; 85(2):500-9. PubMed ID: 7812005
[TBL] [Abstract][Full Text] [Related]
15. Polymorphism of dihydrofolate reductase from a methotrexate-resistant subline of L1210 cells.
Duffy TH; Beckman SB; Sato JK; Nagae H; Vitols KS; Huennekens FM
Adv Enzyme Regul; 1985; 23():3-12. PubMed ID: 4072799
[TBL] [Abstract][Full Text] [Related]
16. Effect of methotrexate on dihydrofolate reductase activity in methotrexate-resistant human KB cells.
Domin BA; Grill SP; Bastow KF; Cheng YC
Mol Pharmacol; 1982 Mar; 21(2):478-82. PubMed ID: 7099148
[TBL] [Abstract][Full Text] [Related]
17. Immunologic heterogeneity of dihydrofolate reductase from methotrexate sensitive and resistant L1210 leukemia cells.
Iqbal MP; Rothenberg SP; Larosa C
Proc Soc Exp Biol Med; 1985 Oct; 180(1):98-102. PubMed ID: 2412235
[TBL] [Abstract][Full Text] [Related]
18. Selective overproduction of human dihydrofolate reductase in a methotrexate-resistant human-mouse somatic cell hybrid.
Sastry KJ; Chan TS; Rodriguez LV
Biochem Biophys Res Commun; 1985 Oct; 132(2):795-803. PubMed ID: 4062946
[TBL] [Abstract][Full Text] [Related]
19. Properties of dihydrofolate reductase from a methotrexate-resistant subline of human KB cells and comparison with enzyme from KB parent cells and mouse S180 AT/3000 cells.
Domin BA; Cheng YC; Hakala MT
Mol Pharmacol; 1982 Jan; 21(1):231-8. PubMed ID: 7132960
[No Abstract] [Full Text] [Related]
20. 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]
[Next] [New Search]