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Volumn 61, Issue 7, 2001, Pages 857-865

Marked suppression of the activity of some, but not all, antifolate compounds by augmentation of folate cofactor pools within tumor cells

Author keywords

Antifolate; Drug resistance; Folate cofactors; Polyglutamation

Indexed keywords

5 METHYLTETRAHYDROFOLIC ACID; DIHYDROFOLATE REDUCTASE; FOLIC ACID; FOLIC ACID ANTAGONIST; FOLINIC ACID; FOLYLPOLYGLUTAMATE SYNTHASE; LOMETREXOL; METHOTREXATE; N [5 [2 (2 AMINO 1,4,5,6,7,8 HEXAHYDRO 4 OXOPYRIDO[2,3 D]PYRIMIDIN 6 YL)ETHYL] 2 THENOYL]GLUTAMIC ACID; NALPHA (4 AMINO 4 DEOXYPTEROYL) NDELTA HEMIPHTHALOYLORNITHINE; PEMETREXED; PLEVITREXED; RALTITREXED; TRIMETREXATE;

EID: 0035313188     PISSN: 00062952     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0006-2952(01)00532-9     Document Type: Article
Times cited : (63)

References (41)
  • 1
    • 0017119286 scopus 로고
    • Mechanism of action of methotrexate. IV. Free intracellular methotrexate required to suppress dihydrofolate reduction to tetrahydrofolate by Ehrlich ascites tumor cells in vitro
    • (1976) Mol Pharmacol , vol.12 , pp. 711-719
    • White, J.C.1    Goldman, I.D.2
  • 8
    • 0030839959 scopus 로고    scopus 로고
    • Loss of folic acid exporter function with markedly augmented folate accumulation in lipophilic antifolate-resistant mammalian cells
    • (1997) J Biol Chem , vol.272 , pp. 17460-17466
    • Assaraf, Y.G.1    Goldman, I.D.2
  • 9
    • 0020972452 scopus 로고
    • Relationships between carrier-mediated transport of folate compounds by L1210 leukemia cells: Evidence for multiplicity of entry routes with different kinetic properties expressed in plasma membrane vesicles
    • (1983) J Membr Biol , vol.75 , pp. 11-20
    • Yang, C.-H.1    Dembo, M.2    Sirotnak, F.M.3
  • 10
    • 0032478826 scopus 로고    scopus 로고
    • A reduced carrier mutation produces substrate-dependent alterations in carrier mobility in murine leukemia cells and methotrexate resistance with conservation of growth in 5-formyltetrahydrofolate
    • (1998) J Biol Chem , vol.373 , pp. 7873-7879
    • Zhao, R.1    Assaraf, Y.G.2    Goldman, I.D.3
  • 11
    • 0032865378 scopus 로고    scopus 로고
    • Discrimination among reduced folates and methotrexate as transport substrates by a phenylalanine substitution for serine within the predicted eighth transmembrane domain of the reduced folate carrier
    • (1999) Biochem Pharmacol , vol.58 , pp. 1615-1624
    • Zhao, R.1    Gao, F.2    Goldman, I.D.3
  • 12
    • 0033883618 scopus 로고    scopus 로고
    • Sensitivity to 5,10-dideazatetrahydrofolate is fully conserved in a murine leukemia cell line highly resistant to methotrexate due to impaired transport mediated by the reduced folate carrier
    • (2000) Clin Cancer Res , vol.6 , pp. 3304-3311
    • Zhao, R.1    Gao, F.2    Babani, S.3    Goldman, I.D.4
  • 15
    • 0027131740 scopus 로고
    • Determinants of the disparate antitumor activities of (6R)-5,10-dideaza-5,6,7,8-tetrahydrofolate and methotrexate toward human lymphoblastic leukemia cells, characterized by severely impaired antifolate membrane transport
    • (1993) Biochem Pharmacol , vol.46 , pp. 2185-2195
    • Matherly, L.H.1    Angeles, S.M.2    McGuire, J.J.3
  • 17
    • 0024808080 scopus 로고
    • Folylpolyglutamate synthesis and role in the regulation of one-carbon metabolism
    • (1989) Vitam Horm , vol.45 , pp. 263-335
    • Shane, B.1
  • 22
    • 0030803790 scopus 로고    scopus 로고
    • Tight binding of folate substrates and inhibitors to recombinant mouse glycinamide ribonucleotide formyltransferase
    • (1997) Biochemistry , vol.36 , pp. 10506-10516
    • Sanghani, S.P.1    Moran, R.G.2
  • 32
    • 0018580281 scopus 로고
    • Reversal of methotrexate binding to dihydrofolate reductase by dihydrofolate. Studies with pure enzyme and computer modeling using network thermodynamics
    • (1979) J Biol Chem , vol.254 , pp. 10889-10895
    • White, J.C.1
  • 33
    • 0032475855 scopus 로고    scopus 로고
    • Cellular folates prevent polyglutamation of 5,10-dideazatetrahydrofolate. A novel mechanism of resistance to folate antimetabolites
    • (1998) J Biol Chem , vol.273 , pp. 25944-25952
    • Tse, A.1    Moran, R.G.2


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.