Published in J Lab Clin Med on November 01, 1959
Biliary excretion of foreign compounds. Benzene and its derivatives in the rat. Biochem J (1967) 3.97
Pharmacology and toxicology of diflunisal. Br J Clin Pharmacol (1977) 1.07
Do gastric contents modify antidotal efficacy of oral activated charcoal? Br J Clin Pharmacol (1984) 0.92
Factors influencing the inhibitory action of anti-inflammatory drugs on carrageenin induced oedema. Br J Pharmacol (1971) 0.81
A specific method for the analysis of hydroxyproline in tissues and urine. Anal Biochem (1960) 8.08
TYROSINE HYDROXYLASE. THE INITIAL STEP IN NOREPINEPHRINE BIOSYNTHESIS. J Biol Chem (1964) 5.40
Ascorbic acid in aromatic hydroxylation. I. A model system for aromatic hydroxylation. J Biol Chem (1954) 5.08
A fluorometric method for the estimation of tyrosine in plasma and tissues. J Lab Clin Med (1957) 5.04
The identification of 5-hydroxy-3-indoleacetic acid in normal urine and a method for its assay. J Biol Chem (1955) 4.29
The chemical estimation of tyrosine and tyramine. J Biol Chem (1952) 4.09
ELUCIDATION OF THE RATE-LIMITING STEP IN NOREPINEPHRINE BIOSYNTHESIS IN THE PERFUSED GUINEA-PIG HEART. J Pharmacol Exp Ther (1965) 3.45
The estimation of 5-hydroxytryptamine (serotonin) in biological tissues. J Biol Chem (1955) 3.28
Enzymatic hydroxylation of aromatic compounds. Arch Biochem Biophys (1956) 3.09
Decarboxylase inhibition and blood pressure reduction by alpha-methyl-3,4-dihydroxy-DL-phenylalanine. Science (1960) 2.87
A clinical, physiologic and biochemical study of patients with malignant carcinoid (argentaffinoma). Am J Med (1956) 2.84
BLOCKADE OF ENDOGENOUS NOREPINEPHRINE SYNTHESIS BY ALPHA-METHYL-TYROSINE, AN INHIBITOR OF TYROSINE HYDROXYLASE. J Pharmacol Exp Ther (1965) 2.82
Ascorbic acid in aromatic hydroxylation. II. Products formed by reaction of substrates with ascorbic acid, ferrous ion, and oxygen. J Biol Chem (1954) 2.78
Aromatic L-amino acid decarboxylase. J Biol Chem (1962) 2.70
Formation of indole-3-acetic acid and tryptamine in animals: a method for estimation of indole-3-acetic acid in tissues. J Biol Chem (1959) 2.57
Detoxication of drugs and other foreign compounds by liver microsomes. Science (1955) 2.20
Effect of iproniazid on serotonin metabolism in vivo. J Pharmacol Exp Ther (1957) 2.16
The distribution of serotonin, 5-hydroxytryptophan decarboxylase, and monoamine oxidase in brain. J Neurochem (1957) 2.13
A RAPID AND SIMPLE RADIOASSAY FOR TYROSINE HYDROXYLASE ACTIVITY. Anal Biochem (1964) 2.09
The enzymatic conversion of phenylalanine to tyrosine. J Biol Chem (1952) 2.09
A rapid spectrophotometric assay of mono-amine oxidase based on the rate of disappearance of kynuramine. J Biol Chem (1960) 2.08
CONVERSION OF PROLINE TO COLLAGEN HYDROXYPROLINE IN A CELL-FREE SYSTEM FROM CHICK EMBRYO. J Biol Chem (1963) 1.89
Fluorescence characteristics of 5-hydroxytryptamine (serotonin). Science (1955) 1.84
Isolation of gamma-aminobutyrylhistidine (homocarnosine) from brain. J Biol Chem (1961) 1.76
Increase in tissue serotonin following administration of its precursor 5-hydroxytryptophan. J Biol Chem (1957) 1.74
Preparation of C14 uniformly labeled fructose by means of photosynthesis and paper chromatography. Science (1949) 1.74
ENZYMATIC HYDROXYLATION OF PROLINE IN MICROSOMAL POLYPEPTIDE LEADING TO FORMATION OF COLLAGEN. Proc Natl Acad Sci U S A (1965) 1.70
Further observations on patients with malignant carcinoid. Am J Med (1957) 1.69
5-Hydroxytryptophan decarboxylase: preparation and properties. J Biol Chem (1954) 1.66
Assay of L-phenylalanine as phenylethylamine after enzymatic decarboxylation; application to isotopic studies. J Biol Chem (1953) 1.65
The hydroxylation of phenylalanine and antipyrine in phenylpyruvic oligophrenia. J Biol Chem (1953) 1.64
Biochemical findings relating to the action of serotonin. Ann N Y Acad Sci (1957) 1.61
Biogenesis and metabolism of 5-hydroxyindole compounds. J Biol Chem (1956) 1.58
A fluorometric procedure for the measurement of tryptamine in tissues. J Pharmacol Exp Ther (1959) 1.56
Precursors of adrenal epinephrine and norepinephrine in vivo. Biochim Biophys Acta (1956) 1.56
Identification of gamma-aminobutyric acid in brain by the isotope derivative method. J Biol Chem (1950) 1.52
On the nature of enzymatic defect in phenylpyruvic oligophrenia. Proc Soc Exp Biol Med (1957) 1.52
A HYDROXYPROLINE-CONTAINING, COLLAGEN-LIKE PROTEIN IN PLASMA AND A PROCEDURE FOR ITS ASSAY. J Biol Chem (1964) 1.52
A simplified method for measuring serotonin in tissues; simultaneous assay of both serotonin and histamine. J Biol Chem (1958) 1.51
Norepinephrine metabolism in rat brain and heart. J Pharmacol Exp Ther (1961) 1.51
Serotonin and histamine release during anaphylaxis in the rabbit. J Clin Invest (1957) 1.50
The effects of alpha-methyl-DOPA and alpha-methyl-metatyrosine on the metabolism of norepinephrine and serotonin in vivo. J Pharmacol Exp Ther (1961) 1.48
Increased excretion of hydroxyproline in Marfan's syndrome. Lancet (1958) 1.41
ANTIVIRAL CHEMOTHERAPEUTIC ASSAY WITH FRIEND LEUKEMIA VIRUS IN MICE. Cancer Chemother Rep (1965) 1.39
The enzymatic conversion of phospholipid ethanolamine to phospholipid choline in rat liver. J Biol Chem (1961) 1.39
NOREPINEPHRINE AND 3,4DIHYDROXYPHENETHYLAMINE TURNOVER IN GUINEA PIG BRAIN IN VIVO. Science (1963) 1.38
Binding of serotonin and other amines by blood platelets. Arch Biochem Biophys (1958) 1.38
Assay of serotonin and related metabolites, enzymes, and drugs. Methods Biochem Anal (1958) 1.37
Argentaffinoma as endocrine tumour. Lancet (1955) 1.35
Oxygen-18 studies on the conversion of proline to collagen hydroxyproline. Arch Biochem Biophys (1963) 1.34
Improvements in methods for measuring hydroxyproline: application to human urine. J Lab Clin Med (1959) 1.34
Rate of turnover of epinephrine in the adrenal medulla. Science (1953) 1.33
NOREPINEPHRINE SYNTHESIS AND RELEASE IN VIVO MEDIATED BY 3,4-DIHYDROXYPHENETHYLAMINE. J Pharmacol Exp Ther (1963) 1.32
FATTY ACID AMIDES OF ETHANOLAMINE IN MAMMALIAN TISSUES. J Biol Chem (1965) 1.31
A simple technique for measuring the specific activity of labeled hydroxyproline in biological materials. J Biol Chem (1961) 1.27
Physiologically active amines in common fruits and vegetables. Arch Biochem Biophys (1959) 1.26
Studies on aromatic amino acid uptake by rat brain in vivo. Uptake of phenylalanine and of tryptophan; inhibition and stereoselectivity in the uptake of tyrosine by brain and muscle. J Biol Chem (1962) 1.24
Studies on the biogenesis and metabolism of norepinephrine in patients with pheochromocytoma. J Clin Invest (1959) 1.23
Initial stages in the biosynthesis of porphyrins. I. The formation of delta-am-inolaevulic acid by particles obtained from chicken erythrocytes. Biochem J (1958) 1.23
In vivo metabolism of serotonin and tryptamine: effect of monoamine oxidase inhibition. J Pharmacol Exp Ther (1961) 1.22
Presence of serotonin in lung and its implication in the anaphylactic reaction. Science (1957) 1.20
The amino end-group and the amino acid composition of salmine. J Biol Chem (1951) 1.18
LOCALIZATION OF THE SITE OF PROLINE HYDROXYLATION DURING THE CELL-FREE BIOSYNTHESIS OF COLLAGEN. Biochem Biophys Res Commun (1963) 1.17
Studies on the metabolism of norepinephrine, epinephrine and their o-methyl analogs by partially purified enzyme preparations. Arch Biochem Biophys (1958) 1.16
Enzymic hydroxylation of aromatic compounds. II. Further studies of the properties of the microsomal hydroxylating system. Arch Biochem Biophys (1961) 1.14
Characteristics of mammalian histidine decarboxylating enzymes. Biochim Biophys Acta (1961) 1.14
5-Hydroxytryptophan formation and tryptophan metabolism in Chromobacterium violaceum. Arch Biochem Biophys (1956) 1.13
Turnover of 5-hydroxytryptamine (serotonin) in tissues. Proc Soc Exp Biol Med (1958) 1.13
Norepinephrine synthesis from tyrosine-C-14 in isolated perfused guinea pig heart. Science (1963) 1.11
Uptake of tyrosine by rat brain in vivo. J Biol Chem (1960) 1.11
STUDIES WITH THE MURINE LEUKEMOGENIC RAUSCHER VIRUS. 3. AN IN VIVO ASSAY FOR ANTI-VIRAL AGENTS. Cancer Res (1964) 1.11
Survey of chemical and physical methods for measuring catecholamines. Pharmacol Rev (1959) 1.10
CHARACTERISTICS OF THE INHIBITION OF AROMATIC L-AMINO ACID DECARBOXYLASE BY ALPHA-METHYLAMINO ACIDS. Arch Biochem Biophys (1963) 1.10
Identification of p-hydroxy-alpha-(methylaminomethyl) benzyl alcohol (synephrine) in human urine. J Biol Chem (1961) 1.10
Metabolism of 5-hydroxytryptamine (serotonin) by monoamine oxidase. Proc Soc Exp Biol Med (1955) 1.09
USE OF COLLAGENASE TO IDENTIFY ENZYMATICALLY FORMED COLLAGEN AND A HYDROXYPROLINE-DEFICIENT INTERMEDIATE. J Biol Chem (1965) 1.09
Localization of dopamine-beta-oxidase in brain. J Neurochem (1959) 1.08
The distribution of homocarnosine in mammals. Arch Biochem Biophys (1962) 1.08
On the mechanism of the norepinephrine release produced by alpha-methyl-meta-tyrosine. J Pharmacol Exp Ther (1962) 1.08
Enzymic hydroxylation of aromatic compounds. III. Studies on the mechanism of microsomal hydroxylation. Arch Biochem Biophys (1961) 1.07
Soluble monoamine oxidase; its properties and actions on serotonin. J Biol Chem (1957) 1.07
Biosynthesis of norepinephrine and epinephrine by the isolated perfused calf adrenal. Arch Biochem Biophys (1958) 1.06
Ascorbic acid in aromatic hydroxylation. III. Effect of ascorbic acid on hydroxylation of acetanilide, aniline and antipyrine in vivo. J Pharmacol Exp Ther (1954) 1.06
Biochemical and pharmacological studies on o-tyrosine and its meta and para analogues; a suggestion concerning phenylketonuria. J Pharmacol Exp Ther (1957) 1.05
Serotonin synthesis in carcinoid patients. Its inhibition by alpha-methyl-dopa, with measurement of associated increases in urinary 5-hydroxytryptophan. N Engl J Med (1960) 1.04
Identification and assay of urinary tryptamine: application as an index of monoamine oxidase inhibition in man. J Pharmacol Exp Ther (1959) 1.04
Studies with the serotonin precursor, 5-hydroxytryptophan, in experimental animals and man. J Clin Invest (1957) 1.04
A spectrophotofluorometric study of compounds of biological interest. Arch Biochem Biophys (1957) 1.03
Relationship of platelet serotonin to disturbances of clotting and hemostasis. Circulation (1957) 1.02
HYDROXYLATION OF PHENYLALANINE BY PURIFIED PREPARATIONS OF ADRENAL AND BRAIN TYROSINE HYDROXYLASE. Biochem Biophys Res Commun (1965) 1.01
Further studies on release of serotonin and histamine during anaphylaxis in the rabbit. Proc Soc Exp Biol Med (1957) 1.01
Metabolites of pamaquine in urine. Proc Soc Exp Biol Med (1950) 1.00
The failure of insulin to effect the transport of tyrosine in the isolated rat diaphragm. Biochim Biophys Acta (1961) 1.00
COLLAGEN-LIKE PROTEIN IN HUMAN PLASMA. Science (1963) 1.00
Alterations in the pattern of amine excretion in man produced by a monoamine oxidase inhibitor. Science (1959) 1.00
Conversion of proline-C14 to peptide-bound hydroxyproline-C14 in a cell-free system from chick embryo. Biochem Biophys Res Commun (1961) 1.00
Enzymatic decarboxylation of alpha-methyl amino acids. Biochem Biophys Res Commun (1960) 0.99
The spectrophotofluorometric determination of tryptophan in plasma and of tryptophan and tyrosine in protein hydrolysates. J Biol Chem (1956) 0.99
Studies on the effect of vitamin B6 on 5-hydroxytryptamine (serotonin) formation. J Biol Chem (1957) 0.97