Fluorescence characteristics of purines, pyrimidines, and their derivatives: Measurement of guanine in nucleic acid hydrolyzates von Udenfriend, Sidney, Zaltzman, Perola

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Evaluation of the Biochemical Effects Produced in Vivo by Inhibitors of the Three Enzymes Involved in Norepinephrine Biosynthesis von SIDNEY UDENFRIEND, PEROLA ZALTZMAN-NIRENBERG, ROBERT GORDON, SYDNEY SPECTOR

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Microsomal hydroxylation of tryptamine, indoleacetic acid and related compounds, to 6-hydroxy derivatives von Jepson, John B., Zaltzman, Perola, Udenfriend, Sidney

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The role of arene oxide-oxepin systems in the metabolism of aromatic substrates. III. Formation of 1,2-naphthalene oxide from naphthalene by liver microsomes von Jerina, Donald M, Daly, John W, Witkop, Bernhard, Zaltzman-Nirenberg, Perola, Udenfriend, Sidney

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On the mechanism of norepinephrine depletion by aramine von Udenfriend, Sidney, Zaltzman-Nirenberg, Perola

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A study of cellular transport with the fluorescent amino acid, aminonaphthylalanine von Udenfriend, Sidney, Zaltzman-Nirenberg, Perola, Guroff, Gordon

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Intramolecular migration of deuterium and tritium during enzymic hydroxylation of p-deuteroacetanilide and p-tritioacetanilide von Udenfriend, Sidney, Zaltzman-Nirenberg, Perola, Daly, John, Guroff, Gordon, Chidsey, Charles, Witkop, Bernhard

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Norepinephrine Synthesis from Tyrosine-C$^{14}$ in Isolated Perfused Guinea Pig Heart von Spector, Sidney, Sjoerdsma, Albert, Zaltzman-Nirenberg, Perola, Levitt, Morton, Udenfriend, Sidney

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Separation of the enantiomers of the aminonaphthylalanines by paper chromatography von Zaltzman-Nirenberg, Perola, Daly, John, Guroff, Gordon, Udenfriend, Sidney

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Fluorometric assay of 2-dimethylamino-6-hydroxypurine (dimethylaminoguanine) in the presence of guanine von Udenfriend, Sidney, Zaltzman-Nirenberg, Perola, Cantoni, G.L.

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Norepinephrine synthesis from tyrosine-C-14 in isolated perfused guinea pig heart von SPECTOR, S, SJOERDSMA, A, ZALTZMAN-NIRENBERG, P, LEVITT, M, UDENFRIEND, S

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