Howards S. Mason
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Chemistry
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(Suggest an Edit or Addition)Howards S. Mason's Published Works
Number of citations in a given year to any of this author's works
Total number of citations to an author for the works they published in a given year. This highlights publication of the most important work(s) by the author
Published Works
- The chemistry of melanin; mechanism of the oxidation of dihydroxyphenylalanine by tyrosinase. (1948) (519)
- Oxidases and Related Redox Systems (1982) (462)
- Some properties of hepatic reduced nicotinamide adenine dinucleotide phosphate-cytochrome c reductase. (1973) (291)
- OXYGEN TRANSFER AND ELECTRON TRANSPORT BY THE PHENOLASE COMPLEX1 (1955) (267)
- Identification, by electron paramagnetic resonance spectroscopy, of free radicals generated from substrates by peroxidase. (1960) (264)
- Comparative biochemistry of the phenolase complex. (1955) (243)
- The free radical property of melanins. (1960) (237)
- Gradients of O2 concentration in hepatocytes. (1978) (174)
- Redox properties of the reduced nicotinamide adenine dinucleotide phosphate-cytochrome P-450 and reduced nicotinamide adenine dinucleotide-cytochrome b5 reductases. (1974) (172)
- Structures and Functions of the Phenolase Complex (1956) (167)
- Mechanisms of Oxygen Metabolism (1957) (162)
- Melanoproteins. I. Reactions between enzyme-generated quinones and amino acids. (1965) (155)
- The multiple forms of mushroom tyrosinase. Purification and molecular properties of the enzymes. (1969) (145)
- Mechanisms of oxygen metabolism. (2006) (127)
- Quaternary structure of mushroom tyrosinase. (1976) (125)
- The multiple forms of mushroom tyrosinase. Association-dissociation phenomena. (1969) (101)
- The oxidation state of copper in resting tyrosinase. (1974) (95)
- Location of heme a on subunits I and II and copper on subunit II of cytochrome c oxidase. (1980) (93)
- Hydroxylation catalyzed by peroxidase (1961) (93)
- Hydroxylation; the activation of oxygen by peroxidase. (1957) (84)
- Magnetic dipole-dipole coupled Cu(II) pairs in nitric oxide-treated tyrosinase: a structural relationship between the active sites of tyrosinase and hemocyanin. (1973) (83)
- Microsomal mixed-function oxidations: the metabolism of xenobiotics. (1965) (83)
- Reactions between Quinones and Proteins (1955) (82)
- Are physiological oxygen concentrations mutagenic? (1978) (75)
- An electron spin resonance study of microsomal Fe. (1967) (72)
- The Structure of Melanins (1953) (71)
- Investigation of the component reactions of oxidative sterol demethylation. Evidence against participation of cytochrome P-450. (1968) (68)
- Properties of a submicrosomal particle containing P-450 and flavoprotein. (1968) (63)
- Identification by electron spin resonance spectroscopy of the primary product of tyrosinase-catalyzed catechol oxidation. (1961) (62)
- Studies on the microsomal mixed function oxidase system: redox properties of detergent-solubilized NADPH-cytochrome P-450 reductase. (1978) (60)
- The oxidation of tyrosine-containin peptides by tyrosinase. (1959) (60)
- An electron spin resonance study of microsomal electron transport. (1962) (51)
- An electronspin resonance study of coenzyme B12. (1963) (49)
- The reaction of quinones with protamine and nucleoprotamine: N-terminal proline. (1955) (49)
- Reversible oxygenation of tyrosinase. (1972) (43)
- The chemistry of melanin; oxidation of dihydroxyphenylalanine by tyrosinase. (1949) (43)
- The chemistry of melanin; mechanism of the oxidation of catechol by tyrosinase. (1949) (43)
- AN ELECTRON SPIN RESONANCE STUDY OF NEOPLASMS. (1963) (42)
- Reactivity of oxytyrosinase toward substrates. (1973) (40)
- AN ELECTRON SPIN RESONANCE STUDY OF SOME HEMOPROTEINS. (1965) (40)
- The decline of molecular activity of cytochrome oxidase during purification. (1974) (40)
- Hemoprotein quantitation in isolated hepatocytes. (1979) (39)
- Magnetic properties of Cancer magister hemocyanin. (1973) (39)
- THE MULTIPLE FORMS OF MUSHROOM TYROSINASE. INTERCONVERSION. (1965) (38)
- Dimorphism of Cancermagister hemocyanin subunits (1973) (38)
- Identification of intermediate substrate free-radicals formed during peroxidatic oxidations, by electron paramagentic resonance spectroscopy (1959) (33)
- [1] Molecular oxygen in biological oxidations—An overview (1978) (33)
- Copper in Plasma Amine Oxidase (1963) (32)
- An electron spin resonance study of copper valence in oxyhemocyanin. (1960) (31)
- On the binding of copper by hemocyanin. (1959) (30)
- An electron spin resonance study of soluble succinic dehydrogenase (1961) (30)
- Flavins of NADPH-cytochrome P-450 reductase: evidence for structural alteration of flavins in their one-electron-reduced semiquinone states from resonance Raman spectroscopy. (1985) (28)
- Detection of copper on polyacrylamide gels. (1978) (27)
- The chemistry of melanin; the oxidation of di hydroxyphenylalanine by mammalian dopa oxidase. (1947) (27)
- Absorption and circular dichroism spectra of different forms of mushroom tyrosinase. (1976) (26)
- The redox potential of liver cytochrome P-450. (1970) (26)
- THE TOXIC PRINCIPLES OF POISON IVY (1942) (26)
- Dopamine-β-hydroxylase: Evidence for binuclear copper sites (1980) (24)
- Cytochrome c Oxidase Components II. A STUDY OF THE COPPER IN CYTOCHROME c OXIDASE (1963) (24)
- The Hydroxylation of Unsaturated Substances. V. The Catalytic Hydroxylation of Certain Unsaturated Substances with Functional Groups (1939) (23)
- An explicit hypothesis for chemical carcinogenesis. (1972) (22)
- An electron spin resonance study of copper(II)-peptide complexes in the liquid state. (1967) (22)
- Comparative biochemistry : a comprehensive treatise (1960) (22)
- Oxidases and related redox systems : proceedings of a symposium held in Amherst, Massachusetts, July 15-19, 1964 (1965) (21)
- An electron spin resonance study of liver and adrenal mixed function oxidases near the temperature of liquid helium. (1967) (21)
- [79] Tyrosinase (mushroom) (1970) (21)
- On the Role of Polyphenoloxidase in Lignin Biosynthesis (1955) (21)
- An ESR study of pseudomonas copper-protein (1963) (19)
- Redox-dependent conformational changes of rabbit liver cytochrome P-450. (1970) (19)
- Redox properties of liver cytochrome P-450. (1972) (19)
- Oxidases and related redox systems : proceedings of the Third International Symposium on Oxidases and Related Redox Systems, held in the State University of New York at Albany, USA (1982) (18)
- Chemistry of Melanin. IV. Electron Micrography of Natural Melanins.∗ (1947) (18)
- Allergenic principles of poison ivy. VIII. Immunological properties of a hydrourushiol-albumin conjugate. (1954) (18)
- Reconstitution of cytochrome C oxidase from a copper-depleted enzyme and Cu. (1967) (17)
- MSH: the melanocyte-stimulating hormone. (1954) (17)
- Localization of Cu and heme a on cytochrome c oxidase polypeptides. (1977) (16)
- Oxygen transfer by the homogentisate oxidase of rat liver. (1960) (16)
- Pseudoperoxidase activity of mushroom tyrosinase. (1974) (15)
- Cytochrome P450 associated with free hepatic polyribosomes. (1974) (15)
- Binuclear copper clusters as active sites for oxidases. (1976) (15)
- Formation rates of the two ethyl isocyanide compounds of liver cytochrome P-450 at low temperatures. (1971) (14)
- The allergenic principles of poison ivy; absorption spectra of 3-n-pentadecylcatechol and related compounds. (1948) (14)
- A new technique for performing quantitative contact (patch) skin tests. (1945) (14)
- Metabolic hypoxia: accumulation of tyrosine metabolites in hepatocytes at low pO2. (1978) (14)
- A MICROSOMAL DIFFERENCE BETWEEN NORMAL LIVER AND "MINIMAL-DEVIATION" HEPATOMA 5123 DETECTABLE BY ELECTRON SPIN RESONANCE. (1964) (13)
- THE ALLERGENIC PRINCIPLES OF POISON IVY. IV. ON THE MECHANISM OF THE ENZYMATIC OXIDATION OF CATECHOLS1 (1945) (12)
- DERMATITIS FROM CARROTS (1944) (12)
- Studies of the triplet state of proteins by electron spin resonance spectroscopy. (1966) (11)
- The Allergenic Principles of Poison Ivy. VI. Note on the Synthesis of 3-Substituted Catechols1,1a (1947) (11)
- The binuclear cupric cluster of Cancer magister methemocyanin. (1978) (11)
- Melanoma chemotherapy I. Some properties of antimelanin gamma globulin. (1954) (10)
- The Toxic Principles of Poison Ivy. III. The Structure of Bhilawanol1 (1945) (10)
- The Allergenic Principles of Poison Ivy. V. The Synthesis of 3-n-Pentadecylcatechol (Hydrourushiol)1,2 (1945) (10)
- THE BETA-LUCIFERIN OF CYPRIDINA1 (1952) (9)
- Molecular oxygen in biological oxidations--an overview. (1978) (9)
- History of the Use of Graphic Formulas in Organic Chemistry (1943) (8)
- A reappraisal of copper depletion from cytochrome c oxidase. (1970) (8)
- Apparatus for automatically maintaining cell suspension at low, constant oxygen concentrations: the oxystat. (1978) (7)
- Structural states of the binuclear copper cluster of Cancer magister methemocyanin. (1978) (7)
- Quinhydrone as quantitative standard for electron spin resonance spectrometry of biological systems. (1966) (7)
- 479. Nucleotides. Part XI. Some preliminary experiments on a projected synthesis of flavin-adenine dinucleotide. New methods for the preparation of riboflavin-4′ : 5′ phosphate (1952) (7)
- A classification of melanins. (1948) (6)
- TRANSFER OF MOLECULAR OXYGEN BY PEROXIDASE (1957) (6)
- Cytochrome P-450 associated with free hepatic polyribosomes. (1973) (6)
- Cytochrome c oxidase. The bathocuproine effect. (1970) (5)
- CHAPTER 1 – An Introduction to Comparative Biochemistry (1960) (5)
- Oxidases and related redox systems : [proceedings of the 2d International symposium on oxidases and related redox systems, held in Memphis, Tennessee, June 8-12, 1971] (1973) (5)
- Reconstitution of cytochrome c oxidase from an apo-enzyme and Cu (I). (1966) (5)
- 500. Studies on phosphorylation. Part VIII. The production of tetrabenzyl pyrophosphate by the action of acyl chlorides on dibenzyl hydrogen phosphate, and a novel reaction of tetraphenyl pyrophosphate (1951) (4)
- An anomalous ESR signal from rapidly frozn liver microsomes. (1972) (4)
- Oxygenases and Oxidases:Hypothesis (1983) (3)
- Dopamine-beta-hydroxylase: evidence for binuclear copper sites. (1980) (3)
- A method for the evaluation of protective ointments. (1946) (3)
- The oxidation of catechol by tyrosinase. (1946) (3)
- The Subunits of Cytochrome C Oxidase (1982) (3)
- Automatic measurement of the oxygen affinity of Cancer magister hemocyanin. (1977) (3)
- Semiquinone phosphate: an oxidation intermediate of quinol phosphates. (1962) (2)
- The Toxic Principles of Poison Ivy. II. Preparation and Properties of the Diphenylmethylene Ethers of Catechols1 (1944) (2)
- Peroxidase as oxidase: reaction between 18O2 and dihydroxyfumarate. (1963) (2)
- Comparative biochemistry. A comprehensive treatise. Volume 1. Sources of free energy. Volume 3. Constituents of life. Part A. (1960) (1)
- On the Mechanism of Action of Hepatic Cytochrome P-450 Reductase (1982) (1)
- Normal Addition of Hydrogen Bromide to 3-Butenoic, 4-Pentenoic and 5-Hexenoic Acids in Hexane1 (1943) (1)
- Skin Hazards in the Manufacture and Use of Cashew Nut Shell Liquid Formaldehyde Resins. (1945) (1)
- An 018 study of the hemoglobin degradation to biliverdin in the model reaction. (1961) (1)
- Note on a new color reaction of beta-chlorovinyldichloroarsine. (1945) (1)
- Annual review of biochemistry. Vol. 25: J. Murray Luck, Editor; Frank W. Allen, Associate Editor; Gordon Mackinney, Associate Editor. Annual Reviews, Inc., Stanford, California, 1956. ix + 794 pp. Price $7.00 (1957) (1)
- Peroxidase as oxidase (1960) (1)
- Dimorphism of Cancer magister hemocyanin subunits. (1973) (1)
- THE QUATERNARY STRUCTURE OF MUSHROOM TYROSINASE AND THE SUBUNIT COMPOSITION OF FOUR ACTIVE SPECIES OF THE ENZYME1 (1979) (1)
- AN ESR STUDY OF CU(II) L-CYSTINYL-BIS-GLYCINE * (1967) (1)
- Advances in enzymology and related subjects of biochemistry. Vol. 24: Edited by F. F. Nord, Professor, Department of Organic Chemistry and Enzymology, Fordham University, New York, N. Y. Interscience; Wiley, New York, N. Y., 1962. vi, 572 pp. price $16.00 (1963) (0)
- Annual review of plant physiology. Vol. 9 (1959) (0)
- Book Review:Mechanisms of Oxidizing Enzymes. Thomas P. Singer, Raul N. Ondarza (1979) (0)
- Hallachrome and dopachrome. (1950) (0)
- Comprehensive biochemistry. Volume 11: Water-soluble vitamins, hormones, and antibiotics: Edited by Marcel Florkin and Elmer H. Stotz. Elsevier, Amsterdam (1963). xvi + 237 pp. $11.50 (1965) (0)
- Correction. Normal Addition of Hydrogen Bromide to 3-Butenoic, 4-Pentenoic and 5-Hexenoic Acids in Hexane. (1945) (0)
- A Soap which indicates íhe Presence of Mercury Fulminate. (1943) (0)
- Cypridina luciferin; partition chromatography. (1952) (0)
- Cytochrome C Oxidase (0)
- Is Trivalent Copper a Viable Oxidation State in the Enzymatic Turnover of Copper Proteins (1982) (0)
- Book reviewComprehensive biochemistry. Vol. 7: Proteins (part 1): Edited by Marcel Florkin and Elmer H. Stotz. Elsevier, Amsterdam, 1963. xii + 280 pp. $13.50 (1965) (0)
- Comparative biochemistry. A comprehensive treatise. Volume 6. Cells and organisms. (1964) (0)
- Vertebrate Biochemistry.M. W. Neil (1966) (0)
- Comparative biochemistry. A comprehensive treatise. Volume 4. Constituents of life. Part B. (1962) (0)
- Book Review:Enzyme Chemistry of Phenolic Compounds. Proceedings of the Plant Phenolics Group Symposium, Liverpool, April 1962. J. B. Pridham (1964) (0)
- Comprehensive biochemistry. Vol. 9: Pyrrole pigments, isoprenoid compounds and phenolic plant constituents: Edited by Marcel Florkin and Elmer H. Stotz. Elsevier, Amsterdam, 1963. xiv + 265 pp. $12.50 (1965) (0)
- A Subunit of Cytochrome Oxidase which Contains Copper and Heme A, and has Spectroscopic Properties of Cytochrome a3* (1982) (0)
- CLEANSING OF OIL-COVERED SKIN AND BURNS (1945) (0)
- Some properties of an anti-mitochondrial gamma globulin (1954) (0)
- Oxygenases, Osamu Hayaishi (Ed.). Department of Medical Chemistry, Kyoto University, Kyoto, Japan (1962), xii, 588 pp. Price $17.50 (1963) (0)
- Extinguishing White Phosphorus Fires (1945) (0)
- Comprehensive biochemistry. Vol. 4. Separation methods: Edited by Marcel F Lorkin and Elmer H. Stotz. Elsevier, Amsterdam, London, and New York, 1002. xiv, 282 pp. Price $10.50 with the series; $13.00 single (1963) (0)
- THE DETERMINATION OF COMPOSITION OF MIXTURES OF α-BROMO-α-METHYL- AND α-BROMO-β-METHYL-SUCCINIC ACIDS (1944) (0)
- An interesting reaction of cupric ions with ferricyanide and ferrocyanide. (1976) (0)
- The allergenic principles of poison ivy; note on the synthesis of 3-substituted catechols. (1947) (0)
- Oxidases and related redox systems : proceedings of the 4th International Symposium on Oxidases and Related Redox Systems held in Portland, Oregon, October 4-8, 1987 (1988) (0)
- COMMENT ON ARTICLE BY G. BRAUNITZER (1972) (0)
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