Results 171 to 180 of about 8,933 (186)
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Biochemistry, 1995
The bifunctional dehydrogenase/cyclohydrolase domain of the human NADP-dependent trifunctional methyleneH4folate dehydrogenase/methenylH4folate cyclohydrolase/formylH4folate synthetase (H4folate = tetrahydrofolate) catalyzes two sequential reactions involved in the interconversion of H4folate derivatives.
J N, Pelletier, R E, MacKenzie
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The bifunctional dehydrogenase/cyclohydrolase domain of the human NADP-dependent trifunctional methyleneH4folate dehydrogenase/methenylH4folate cyclohydrolase/formylH4folate synthetase (H4folate = tetrahydrofolate) catalyzes two sequential reactions involved in the interconversion of H4folate derivatives.
J N, Pelletier, R E, MacKenzie
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Acta Histochemica, 1978
Some general aspects in cytochemical demonstration of the tetrahydrofolate dehydrogenase, concerning the final reaction product, are studied. Steady and variable factors are detected in a comparative study of Vertebrate hemopoiesis: the enzyme exhibits peculiar features in different cell types.
R, Nano, G, Gerzeli, P, de Piceis Polver
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Some general aspects in cytochemical demonstration of the tetrahydrofolate dehydrogenase, concerning the final reaction product, are studied. Steady and variable factors are detected in a comparative study of Vertebrate hemopoiesis: the enzyme exhibits peculiar features in different cell types.
R, Nano, G, Gerzeli, P, de Piceis Polver
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Journal of the National Cancer Institute, 1979
In vitro studies were made on four synthetic polymeric derivatives of the antitumor agent methotrexate (MTX): 1) divinylether-maleic anhydride-MTX (DIVEMA-MTX), 2) poly-L-lysine-MTX (PL-MTX), 3) polyethyleneimine-MTX (PEI-MTX), and 4) carboxymethyl cellulose-MTX (CMC-MTX).
Fung, W +3 more
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In vitro studies were made on four synthetic polymeric derivatives of the antitumor agent methotrexate (MTX): 1) divinylether-maleic anhydride-MTX (DIVEMA-MTX), 2) poly-L-lysine-MTX (PL-MTX), 3) polyethyleneimine-MTX (PEI-MTX), and 4) carboxymethyl cellulose-MTX (CMC-MTX).
Fung, W +3 more
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Tetrahydrofolate dehydrogenase from bakers' yeast
Biochemical and Biophysical Research Communications, 1965M E, Bush, K O, Donaldson
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Participation of anhydroleucovorin in the hydroxymethyl tetrahydrofolic dehydrogenase system
Biochimica et Biophysica Acta, 1957M J, OSBORN, F M, HUENNEKENS
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Leukemia, 1988
The toxicity of antifolate drug therapy on microenvironmental function of hemopoietic marrow stromal cells may be critical enough to justify the development of a simple cell culture model to appraise the dihydrofolate reductase (DHFR)/tetrahydrofolate dehydrogenase (EC 1.5.1.3) (4HFDH) enzymic system in individual stromal cells.
H, Miszta, Z, Dabrowski, M, Lanotte
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The toxicity of antifolate drug therapy on microenvironmental function of hemopoietic marrow stromal cells may be critical enough to justify the development of a simple cell culture model to appraise the dihydrofolate reductase (DHFR)/tetrahydrofolate dehydrogenase (EC 1.5.1.3) (4HFDH) enzymic system in individual stromal cells.
H, Miszta, Z, Dabrowski, M, Lanotte
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