Free radical initiation in proteins and amino acids by ionizing and ultraviolet radiations and lipid oxidation — part II: Ultraviolet radiation and photolysis

Free Radicals in Biology

1976 • 1,879 citations

The Radiation Chemistry of Macromolecules

1973 • 1,103 citations

The Triplet State and Molecular Electronic Processes in Organic Molecules

1966 • 1,005 citations

Physical and chemical properties of singlet molecular oxygen

1971 • 882 citations

The ultraviolet fluorescence of proteins in neutral solution

1960 • 787 citations

Mechanisms of Photosensitized Oxidation

1968 • 753 citations

Fluorescence Spectroscopy of Proteins

1968 • 699 citations

Photosensitized oxygenations and the role of singlet oxygen

1968 • 694 citations

Absorption Spectrum of the Hydrated Electron in Water and in Aqueous Solutions

1962 • 694 citations

Triplet state. Its radiative and nonradiative properties

1968 • 659 citations

Advances in Enzymology

1963 • 606 citations

Transfer Mechanisms of Electronic Excitation Energy

1960 • 525 citations

Some remarks about free radicals and the photochemistry of solutions

1934 • 490 citations

Excited state chemistry of aromatic amino acids and related peptides. III. Tryptophan

1975 • 435 citations

Fluorescence and Phosphorescence of Proteins and Nucleic Acids

1967 • 428 citations

Photochemistry and Photobiology of Nucleic Acids

1976 • 374 citations

Long-Range Nonradiative Transfer of Electronic Excitation Energy in Proteins and Polypeptides

1971 • 362 citations

Photochemistry of Proteins and Nucleic Acids

1964 • 361 citations

UNAMBIGUOUS EVIDENCE FOR THE PARTICIPATION OF SINGLET OXYGEN (1δ) IN PHOTODYNAMIC OXIDATION OF AMINO ACIDS

1972 • 345 citations

Mechanism and stereoselectivity of photosensitized oxygen transfer reactions

1964 • 283 citations

One-electron reduction of the disulfide linkage in aqueous solution. Formation, protonation, and decay kinetics of the RSSR- radical

1972 • 281 citations

Excited state chemistry of aromatic amino acids and related peptides. I. Tyrosine

1975 • 263 citations

Protein Hydration and Behavior

1958 • 261 citations

A Study of the Peroxidation of Organic Compounds by Externally Generated Singlet Oxygen Molecules

1964 • 229 citations

Molecular Photochemistry

1967 • 223 citations

Photoöxidation of amino acids in the presence of methylene blue

1951 • 208 citations

Sensitized photooxidation of histidine and its derivatives. Products and mechanism of the reaction

1969 • 199 citations

N‐FORMYL‐KYNURENINE, A TRYPTOPHAN PHOTOOXIDATION PRODUCT, AS A PHOTODYNAMIC SENSITIZER

1974 • 199 citations

Comprehensive Biochemistry

1967 • 198 citations

The Molecular Biology of Photodynamic Action: Sensitized Photoautoxidations in Biological Systems ,

1969 • 197 citations

Free Radicals in Biological Systems

1970 • 174 citations

Sensitized Photochemical Processes in Biological Systems

1967 • 166 citations

DYE‐SENSITIZED PHOTOOXIDATION OF PROTEINS*

1970 • 164 citations

On the mechanism of the photo-oxidation of amino acids sensitized by methylene blue

1965 • 163 citations

Comparative Effects of Radiation

1961 • 161 citations

Fluorescence and protein structure

1967 • 154 citations

PHOTOCHEMICAL REACTIONS IN AMINO ACID RESIDUES AND INACTIVATION OF ENZYMES DURING U.V.‐IRRADIATION. A REVIEW

1970 • 154 citations

The chemistry of free radicals

1948 • 149 citations

Intramolecular energy transfer in adrenocorticotropin

1969 • 148 citations

Optical Generation of Hydrated Electrons from Aromatic Compounds. II¹

1966 • 148 citations

Singlet Oxygen. A Probable Intermediate in Photosensitized Autoxidations

1964 • 147 citations

Zur Theorie der photosensibilisierten Reaktion mit molekularem Sauerstoff

1948 • 146 citations

CHEMISTRY OF SINGLET OXYGEN—XXV. PHOTOOXYGENATION OF METHIONINE*

1977 • 143 citations

PHOTOSENSITIZED OXYGENATION AS A FUNCTION OF THE TRIPLET ENERGY OF SENSITIZERS*

1970 • 141 citations

Die Aufklärung der Photoluminescenztilgung fluorescierender Systeme durch Sauerstoff: Die Bildung aktiver, diffusionsfähiger Sauerstoffmoleküle durch Sensibilisierung

1931 • 138 citations

Electron ejection and electron capture by phenolic compounds

1973 • 137 citations

SENSITIZED PHOTOOXYGENATION REACTIONS AND THE ROLE OF SINGLET OXYGEN†,‡

1969 • 124 citations

Photochemical Generation of the Hydrated Electron

1963 • 115 citations

Photolysis mechanism of aqueous tryptophan

1977 • 115 citations

Research progress in organic, biological and medicinal chemistry

1972 • 114 citations

Methods in free-radical chemistry

1969 • 103 citations

Photochemical Production of Ethylene from Methionine and Its Analogues in the Presence of Flavin Mononucleotide

1967 • 103 citations

Reactions between the Triplet State of Fluorescein and Oxygen¹

1964 • 103 citations

Energetics and Mechanisms in Radiation Biology

1969 • 97 citations

MECHANISM OF ENZYME INACTIVATION BY ULTRAVIOLET LIGHT AND THE PHOTOCHEMISTRY OF AMINO ACIDS (AT 2537 Å)*

1963 • 97 citations

Excited state chemistry of aromatic amino acids and related peptides. II. Phenylalanine

1975 • 96 citations

Selective and Reversible Photo-oxidation of the Methionyl Residues in Lysozyme

1968 • 96 citations

FLASH PHOTOLYSIS AND INACTIVATION OF AQUEOUS LYSOZYME*

1971 • 94 citations

Organic Photochemistry

1963 • 92 citations

Influence of dye binding on the sensitized photooxidation of amino acids

1968 • 91 citations

Chemistry of Singlet Oxygen

1968 • 91 citations

Conformations and interactions of excited states. II. Polystyrene, polypeptides, and proteins

1966 • 90 citations

Photoionization of phenols in water. Effects of light intensity, oxygen, pH, and temperature

1973 • 88 citations

INFLUENCE OF THE ENVIRONMENT ON THE EXCITATION WAVELENGTH DEPENDENCE OF THE FLUORESCENCE QUANTUM YIELD OF INDOLE

1975 • 87 citations

PROFLAVINE‐SENSITIZED PHOTOOXIDATION OF TRYPTOPHAN AND RELATED PEPTIDES

1967 • 84 citations

Pulse radiolysis of aliphatic acids in aqueous solution. III. Simple amino acids

1970 • 84 citations

Fluorescence and the structure of proteins II. Fluorescence of peptides containing tryptophan or tyrosine

1963 • 83 citations

EXCITED STATE INTERACCIÓNS IN MACROMOLECULES*

1968 • 83 citations

BIOLOGICAL EFFECTS OF IONIZING RADIATION ON MOLECULAR LEVEL

1962 • 82 citations

Photoinduced DNA-Protein Cross-Links and Bacterial Killing: A Correlation at Low Temperatures

1967 • 76 citations

Photodynamic action of porphyrins on amino acids and proteins. I. Selective photooxidation of methionine in aqueous solution

1969 • 76 citations

THE EFFECT OF ENVIRONMENT ON CYSTINE DISRUPTION BY ULTRAVIOLET LIGHT*

1967 • 76 citations

Mechanism of addition of singlet oxygen to olefins and other substrates

1971 • 75 citations

Mechanism of Inactivation of Enzyme Proteins by Ultraviolet Light

1961 • 74 citations

The Hydrated Electron

1964 • 72 citations

PRIMARY PRODUCTS IN THE FLASH PHOTOLYSIS OF TRYPTOPHAN

1972 • 71 citations

THE PHOTOCHEMICAL INTERACTION OF DEOXYRIBONUCLEIC ACID AND PROTEIN IN VIVO AND ITS BIOLOGICAL IMPORTANCE*,†

1964 • 70 citations

The biological importance of ultraviolet light induced DNA-protein crosslinks in Escherichia coli 15 TAU

1966 • 68 citations

Evidence for the participation of 1.SIGMA.g+ and 1.DELTA.g oxygen in dye-sensitized photooxygenation reactions. I

1967 • 67 citations

MOLECULAR MECHANISMS IN PHOTODYNAMIC ACTION†

1969 • 66 citations

Evidence for the participation of 1G + and 1.DELTA.g oxygen in dye-sensitized photooxygenation reactions. II

1967 • 65 citations

PHOTODYNAMIC ACTION*

1964 • 64 citations

Mechanistic organic photochemistry

1967 • 63 citations

THE FORMATION OF HYDRATED ELECTRONS FROM THE EXCITED STATE OF INDOLE DERIVATIVES

1971 • 63 citations

THE EOSIN‐SENSITIZED PHOTOOXIDATION OF SUBSTITUTED PHENYLALANINES AND TYROSINES*

1977 • 62 citations

Studies on the photooxidation of tryptophan

1971 • 60 citations

PHOTODYNAMIC ACTION

1968 • 58 citations

LASER PHOTOLYSIS STUDY OF TRIPLET EOSIN AND THIONINE REACTIONS IN PHOTOSENSITIZED OXIDATIONS

1974 • 57 citations

THE INACTIVATION OF ENZYMES BY ULTRAVIOLET LIGHT,‐IV. THE NATURE AND INVOLVEMENT OF CYSTINE DISRUPTION*

1964 • 56 citations

INDOLE N—H BOND FISSION DURING THE PHOTOLYSIS OF TRYPTOPHAN

1971 • 56 citations

The photodecomposition of tryptophan peptides

1977 • 55 citations

THE INACTIVATION OF TRYPSIN BY ULTRAVIOLET LIGHT, I. THE CORRELATION OF INACTIVATION WITH THE DISRUPTION OF CONSTITUENT CYSTINE

1961 • 54 citations

PHOTOLYSIS AND PHOTO‐OXIDATION OF AMINO ACIDS AND PEPTIDES—I. IRRADIATION OF AQUEOUS SOLUTIONS OF CYSTINE WITH SUNLIGHT AND OTHER ULTRAVIOLET LIGHT SOURCES

1962 • 51 citations

SENSITIZED PHOTOOXIDATION OF AMINO ACIDS: EFFECTS ON THE REACTIVITY OF THEIR PRIMARY AMINE GROUPS WITH FLUORESCAMINE AND O‐PHTHALALDEHYDE

1978 • 51 citations

The chemistry of flavins and flavoproteins. Aerobic photochemistry

1970 • 49 citations

FLASH PHOTOLYSIS OF AQUEOUS TRYPTOPHAN, ALANYL TRYPTOPHAN AND TRYPTOPHYL ALANINE

1976 • 49 citations

RADICAL INTERMEDIATES IN THE FLUORESCEIN‐AND EOSIN‐PHOTOSENSITIZED AUTOXIDATION OF l‐TYROSINE*

1967 • 48 citations

SENSITIZED PHOTOOXYGENATION ACCORDING TO TYPE I MECHANISM (RADICAL MECHANISM) ‐ PART I. FLASH PHOTOLYSIS EXPERIMENTS

1972 • 45 citations

Ultraviolet- and x-ray-induced radicals in frozen polar solutions of L-tryptophan

1974 • 43 citations

Isolation and identification of some photo-oxidation products of tryptophan

1971 • 43 citations

THE PHOTOLYSIS OF TRYPTOPHAN IN THE PRESENCE OF OXYGEN

1973 • 41 citations

FLUORESCENCE QUENCHING IN PHENYLALANINE AND MODEL COMPOUNDS*

1972 • 41 citations

Theoretical investigations of the chemistry of singlet and triplet species. I. Insertion and abstraction reactions

1971 • 40 citations

LA PHOTOOXYDATION DU GROUPE PEPTIDE—I. PROTÉINES FIBREUSES*

1967 • 40 citations

CHLOROPHYLLASE REACTION IN THE LAST STAGE OF BIOSYNTHESIS OF CHLOROPHYLL

1963 • 40 citations

Type II Photosensitized Oxygenation Reactions

1968 • 39 citations

QUANTUM YIELDS FOR ENZYME INACTIVATION AND THE AMINO ACID COMPOSITION OF PROTEINS*

1964 • 39 citations

THE FLAVIN‐SENSITIZED PHOTOINACTIVATION OF TRYPSIN*

1965 • 39 citations

SENSITIZED PHOTO‐OXIDATION OF WOOL AND SILK BY A TRIAZINYLSTILBENE

1969 • 38 citations

CONFORMATIONAL CHANGES OF LYSOZYME DURING PHOTODYNAMIC IN ACTIVATION*

1970 • 38 citations

Excited-state intermediates in solution photochemistry

1968 • 37 citations

Free Radicals in Biological Systems.

1961 • 37 citations

Photo‐oxidation of horse heart cytochrome c. Evidence for methionine‐80 as a heme ligand

1970 • 37 citations

ETUDE PAR RESONANCE PARAMAGNETIQUE ELECTRONIQUE ET PAR SPECTROPHOTOMETRIE D'ABSORPTION DES PROCESSUS PRIMAIRES DANS LA PHOTOCHIMIE DE SOLUTIONS AQUEUSES CONGELEES A 77°K D'ACIDES AMINES AROMATIQUES ET DE POLYPEPTIDES*

1968 • 37 citations

DYE‐SENSITIZED SELECTIVE PHOTO‐OXIDATION OF CYSTEINE

1969 • 36 citations

Dye-sensitized Photooxidation As a Tool for Determining the Degree of Exposure of Amino Acid Residues in Proteins

1970 • 36 citations

Interaction of hydrated electrons with the peptide linkage

1974 • 36 citations

Effect of x-rays on nucleic acid and protein synthesis.

1951 • 36 citations

PHOTOSENSITIZED REACTIONS OF AMINO ACIDS AND PROTEINS

1975 • 35 citations

ESR STUDIES OF THE LOW TEMPERATURE IRRADIATION OF KERATIN AND ITS COMPONENT AMINO ACIDS

1972 • 35 citations

The photochemistry of native proteins

1951 • 35 citations

Triplet-triplet energy transfer in proteins as a criterion of proximity.

1968 • 34 citations

Biological Molecules in their Excited States

1970 • 34 citations

FURTHER STUDIES ON THE CRYSTAL‐VIOLET‐SENSITIZED PHOTOOXIDATION OF CYSTEINE TO CYSTEIC ACID

1974 • 34 citations

SINGLET ENERGY TRANSFER BETWEEN AROMATIC AMINO ACIDS AND NUCLEIC ACID BASES. THEORETICAL CALCULATIONS

1975 • 33 citations

Energy Transfer in Proteins

1964 • 33 citations

PHOTOCHEMISTRY OF SULPHUR CONTAINING AMINO ACIDS AND PEPTTDES

1962 • 33 citations

ELECTRON SPIN RESONANCE STUDIES OF ULTRAVIOLET IRRADIATED KERATIN AND RELATED PROTEINS

1965 • 32 citations

ELECTRON TRANSFER FROM THE EXCITED STATE OF TYROSINE TO COMPOUNDS CONTAINING DISULFIDE LINKAGES

1973 • 32 citations

THEORETICAL ASPECTS OF THE U.V. INACTIVATION OF PROTEINS CONTAINING DISULFIDE BONDS

1967 • 31 citations

A Further Study of the Photochemical Autoöxidation of Anthracenes

1959 • 31 citations

Selective and quantitative photochemical conversion of the tryptophyl residues to kynurenine in lysozyme

1968 • 31 citations

EXPERIMENTAL AND QUANTUM CHEMICAL INVESTIGATION OF SINGLET OXYGEN REACTIONS

1970 • 30 citations

ELECTRON SPIN RESONANCE OF TRIPLET STATES AND FREE RADICALS APPEARING IN PORPHYRINS, AROMATIC AMINO‐ACIDS AND PROTEINS UNDER THE EFFECT OF LIGHT

1966 • 30 citations

Radiobiological mechanisms: Comparative distribution and role of ionization, excitation, and energy and charge migration

1963 • 30 citations

The photochemical degradation of cystine in aqueous solution in the presence of air

1969 • 30 citations

PHOTOLYSIS AND PHOTO‐OXIDATION OF AMINO ACIDS AND PEPTIDES—V. THE E. S. R. SPECTRA OF IRRADIATED CYSTINE AND RELATED COMPOUNDS

1962 • 30 citations

Primary Mechanisms in Eosin-Photosensitized Reactions of Aromatic Amino Acids and Ovalbumin

1963 • 29 citations

Mechanistic organic photochemistry

1967 • 29 citations

The Reaction of Oxygen with Electronically Excited Acriflavine¹

1960 • 29 citations

THE INACTIVATION OF TRYPSIN BY ULTRAVIOLET LIGHT, II. THE INVOLVEMENT OF INTRAMOLECULAR HYDROGEN BOND DISRUPTION

1961 • 28 citations

Notiz über die photochemische Bildung von Biradikalen

1935 • 28 citations

THE ROLE OF THE HYDRATED ELECTRON IN PHOTOREDUCTION OF CYSTINE IN THE PRESENCE OF INDOLE

1970 • 28 citations

Photochemical Yields in Ribonuclease and Oxidized Glutathione Irradiated at Different Wavelengths in the Ultraviolet

1968 • 28 citations

Photoinactivation of Porcine d-Amino Acid Oxidase with Flavin Adenine Dinucleotide

1973 • 27 citations

The Inactivation of Enzymes by Ultraviolet Light. V. The Disruption of Specific Cystines in Ribonuclease

1965 • 27 citations

ON THE LUMINESCENCE OF _L‐TRYPTOPHANE AND <scp>l</scp>‐TYROSINE IN AQUEOUS SOLUTION AT 77dK INDUCED BY X‐RAYS AND U.V.‐LIGHT

1967 • 27 citations

Primary processes in the photochemistry of phenylalanine and derivatives in aqueous solution. Biphotonic photoionization and photodissociation reactions

1973 • 26 citations

INTRAMOLECULAR TRIPLET–TRIPLET ENERGY TRANSFER: DELAYED FLUORESCENCE IN POLY‐L‐TYROSINE AND POLYADENYLIC ACID*

1970 • 26 citations

Dye-sensitized photo-oxidation as a tool for mapping some amino acid residues in proteins

1970 • 26 citations

PHOTOOXIDATIVE AND SPECTRAL STUDIES ON CYTOCHROME c. CONFORMATIONAL CHANGES INDUCED BY BINDING OF CARDIOLIPIN

1974 • 26 citations

TRIPLET STATE STUDIES OF FLAVlNS BY ELECTRON PARAMAGNETIC RESONANCE—II

1964 • 26 citations

Reactions of electrons photoejected from aromatic amino acids in frozen aqueous solutions of divalent metal salts

1970 • 26 citations

Excitation energy transfer in wool keratin

1975 • 25 citations

Trypsin Monolayers at the Air–Water Interface. III. Structural Postulates on Inactivation

1957 • 25 citations

EFFECT OF VISIBLE LIGHT ON AMINO ACIDS—II. HISTIDINE

1966 • 25 citations

SINGLET OXYGEN AND POSSIBLE MIMICS IN SENSITIZED PHOTOOXYGENATIONS

1970 • 25 citations

Increased selectivity of photooxidation for amino acid residues

1965 • 24 citations

Photoinduced trapped electrons in rigid polar solution. I. Recombination luminescence

1971 • 23 citations

The triplet state

1958 • 23 citations

The tryptophans in flavodoxin and synthetic flavinyl peptides characterized by chemical and photochemical oxidations

1970 • 23 citations

PHOTOLYSIS AND PHOTO‐OXIDATION OF AMINO ACIDS AND PEPTIDES—VI. A STUDY OF THE INITIATION OF DISULPHIDE INTERCHANGE BY LIGHT IRRADIATION

1963 • 23 citations

The Photochemical Deamination of Amino Acids in Water Solution. II

1938 • 23 citations

ULTRAVIOLET INACTIVATION OF PAPAIN*

1975 • 22 citations

Study of the Toxin of Clostridium botulinum

1964 • 22 citations

STUDIES ON THE EXCITED STATES OF PROTEINS

1958 • 22 citations

MECHANISM OF FORMATION OF SINGLET OXYGEN IN PHOTOSENSITIZED OXYGENATION

1970 • 22 citations

PHOTOOXIDATION OF HORSE AND SPERM‐WHALE MYOGLOBIN SENSITIZED BY THE HEME GROUP

1974 • 21 citations

PHOTODEGRADATION OF THE IMIDAZOLE RING INDUCED BY INDOLE DERIVATIVES IN OXYGEN‐FREE AQUEOUS SOLUTIONS

1978 • 21 citations

Radiation Chemistry

1962 • 21 citations

Electron Paramagnetic Resonance Study of Wool Irradiated by Ultraviolet and Visible Light

1970 • 20 citations

MECANISME D'OXYDATION PHOTOSENSIBILISEE DANS UN MILIEU RIGIDE MACROMOLECULAIRE

1966 • 20 citations

Electron paramagnetic resonance study of wool irradiated by ultraviolet and visible light.

1970 • 19 citations

Energy Transfer in Radiation Processes

1966 • 19 citations

PHOTOCHEMISTRY OF BIOLOGICAL MOLECULES – II. PHOTOLYSIS OF DIPEPTIDES IN THE SOLID STATE

1968 • 19 citations

Fluorescence and the structure of proteins VII. Hydrogen-bonded phenols as fluorescence sinks

1966 • 18 citations

PHOTOCHEMICAL INACTIVATION OF TRYPSIN*

1974 • 18 citations

Photochemistry of biological molecules

1967 • 18 citations

FLASH PHOTOLYSIS OF RIBONUCLEASE A

1973 • 17 citations

[Double-quantum ionization of aromatic amino acids in an alkaline medium at 80 degrees K].

1967 • 17 citations

KINETIC STUDIES OF THE TRYPTOPHAN TRIPLET STATE IN SOLID FILM AND IN WOOL KERATIN

1975 • 17 citations

THE PHOTOSENSITIZED OXIDATION OF TYROSINE REACTION UNDER HOMOGENEOUS CONDITIONS DERIVATIVES IN THE PRESENCE OF ALGINATE‐I

1976 • 17 citations

Introductory photochemistry

1972 • 17 citations

The Photochemical Deamination of Amino Acids in Water Solution. Part I

1936 • 16 citations

Photochemistry of biological molecules. I. Photolysis of amino acids in the solid state.

1967 • 16 citations

PHOTOLYSIS AND PHOTO‐OXIDATION OF AMINO ACIDS AND PEPTIDES—IV. THE DEGRADATION OF METHIONINE AND HOMOCYSTINE BY VARIOUS FORMS OF RADIATION

1962 • 16 citations

SINGLET AND TRIPLET MECHANISMS IN PHOTOCHEMISTRY

1976 • 16 citations

THE EFFECT OF AROMATIC AMINO ACIDS ON THE PHOTOCHEMISTRY OF A DISULFIDE: ENERGY TRANSFER AND REACTION WITH HYDRATED ELECTRONS

1974 • 15 citations

ULTRAVIOLET LIGHT INDUCED FREE RADICALS IN GLYCINE PEPTIDES IN THE SOLID STATE

1969 • 15 citations

Differentiation between the Various Species of Free Radicals Appearing in Irradiated Keratin

1971 • 15 citations

THEORETICAL ASPECTS OF THE U.V. INACTIVATION OF PROTEINS CONTAINING DISULFIDE BONDS

1967 • 15 citations

Electron Spin Resonance Investigations of Ultra-violet and X-irradiated Bovine Serum Albumin

1964 • 15 citations

ON THE SUMMATION OF QUANTA FOR THE PHOTOIONIZATION OF TYROSINE AND TRYPTOPHAN IN ALKALINE SOLUTIONS AT 80°K

1968 • 14 citations

CONCERNING THE PRODUCTION OF FREE RADICALS IN PROTEINS BY ULTRAVIOLET LIGHT

1972 • 14 citations

Laser flash photolysis investigation of the reaction of hydrated electrons produced by photoionization of indole derivatives in the presence of histidine

1975 • 13 citations

Oxidation of Haemoglobin by Oxygen in Light: Possible Role of Singlet Oxygen

1970 • 13 citations

PROFLAVINE‐SENSITIZED PHOTOOXIDATION OF METHIONINE

1970 • 13 citations

ESR Studies on the Direct Photolysis of Aliphatic Dipeptides

1977 • 13 citations

[Formation of free radicals in aliphatic amino acids and peptides under conditions of photosensitization by dyes].

1966 • 12 citations

Organic photochemistry and the excited state

1964 • 12 citations

THE IRRADIATION OF SOME GLYCINE‐CONTAINING DIPEPTIDES ON SILICA GEL

1967 • 12 citations

PHOTOLYSIS OF CYSTINE IN THE PRESENCE OF AROMATIC AMINO ACIDS

1968 • 12 citations

PROBING THE TOPOGRAPHY OF PROTEINS IN SOLUTION BY PHOTOSENSITIZED OXIDATION

1970 • 12 citations

PHOTOOXIDATION OF LANTHANIDE ION‐LYSOZYME COMPLEXES. A NEW APPROACH TO THE EVALUATION OF INTRAMOLECULAR DISTANCES IN PROTEINS

1974 • 12 citations

Participation of singlet state excites oxygen in photohemolysis induced by kynurenic acid

1974 • 11 citations

Photolysis of L-Histidine

1965 • 11 citations

Molecular Photochemistry. Von N. J. Turro. W. A. Benjamin, Inc., New York‐Amsterdam 1965. 1. Aufl., XIII, 286 S., zahlr. Abb., geb. DM 55.–

1967 • 11 citations

Transference of triplet state excitation energy from tyrosine to tryptophan

1968 • 11 citations

Theoretical studies of the chemistry of singlet and triplet species. II. Cycloaddition reaction

1977 • 11 citations

INFLUENCE OF ENERGY TRANSFER ON THE PHOTOIONIZATION OF TRYPTOPHAN AND TYROSINE IN BASIC MEDIA†

1972 • 11 citations

PHOTOSENSITIZED DEAMINATION OF SULFUR‐AMINO ACIDS BY FLAVIN MONONUCLEOTIDE*

1975 • 10 citations

The phosphorescence of tyrosine oligopeptides

1968 • 10 citations

A STUDY OF THE PHOTODYNAMIC INACTIVATION OF PAPAIN IN A SOLID MATRIX

1970 • 10 citations

Biphotonic photodissociation of phenylalanine in aqueous solution at 20°C

1973 • 10 citations

PHOTOCHEMISTRY OF BIOLOGICAL MOLECULES—III. MECHANISM OF PHOTODAMAGE OF ALANINE PEPTIDES IN THE SOLID STATE

1970 • 10 citations

PHOTOCHEMISTRY OF BIOLOGICAL MOLECULES‐IV. GASEOUS PRODUCTS FROM THE PHOTOLYSIS OF ALANINE PEPTIDES IN THE SOLID STATE

1972 • 10 citations

The Photochemical Splitting of Water by Riboflavin

1965 • 10 citations

Phosphorescence and energy transfer in enzymes

1969 • 10 citations

PHOTOSENSITIZATION BY PHENYLALANINE OF CARBOXYLIC ACIDS, AMIDES, AND PEPTIDES IN FROZEN AQUEOUS SOLUTION*

2008 • 9 citations

BIPHOTONIC PROCESSES IN PROTEINS: COMPARATIVE STUDIES OF DELAYED FLUORESCENCE AND ISOTHERMAL OR OPTICALLY STIMULATED RECOMBINATION LUMINESCENCE

1974 • 9 citations

RING OPENING AS A PHOTOCHEMICAL REACTION OF PHENYLALANINE AT 254 nm

1975 • 9 citations

[PHOTO-INDUCED FREE RADICALS IN SOLID TRYPTOPHAN SOLUTIONS].

1964 • 9 citations

Photodynamic Action and Singlet Oxygen

1970 • 9 citations

[STUDIES ON PRIMARY PHOTOCHEMICAL PROCESSES IN PROTEINS. II. REACTIONS IN FROZEN SOLUTION OF AROMATIC AMINO ACIDS AND PROTEINS AT 77-200 DEGREES K].

1965 • 9 citations

FREE RADICALS OF BIOLOGICAL INTEREST: PART II. ELECTRON SPIN RESONANCE (ESR) SPECTRA OF 2537 A IRRADIATED AMINO ACIDS

1967 • 9 citations

The photochemical degradation of cystine in aqueous solutions in the presence of nitrogen

1971 • 8 citations

Aggregate formation in frozen aqueous solutions of nucleic acid derivatives and aromatic amino acids. Energy transfer and complex formation

1973 • 8 citations

The development of intestinal β-galactosidase and β-glucuronidase in the newborn

1966 • 8 citations

PRIMARY PHOTOCHEMICAL PRODUCTS OF DITHIOGLYCOLIC ACID IN AQUEOUS SOLUTION

1973 • 8 citations

Energy transfer in poly-l-tyrosine as a function of the degree of ionization of the phenolic hydroxyls. II. Electron spin resonance study of the triplet state.

1968 • 8 citations

DISTRIBUTIONS OF FREE RADICALS AMONG AMINO ACIDS FROM LYOPHILIZED ULTRAVIOLET‐IRRADIATED PROTEINS

1971 • 7 citations

INACTIVATION OF TRYPSIN BY ULTRAVIOLET LIGHT AS A FUNCTION OF WAVELENGTH AND CONFORMATION*

1970 • 7 citations

Photolysis of L-tyrosine and photomodification of peptides

1966 • 7 citations

Electron paramagnetic resonance study of x-ray and gamma-ray irradiated peptides in the solid state.

1969 • 7 citations

THE KINETICS OF THE REACTION BETWEEN THE HYDRATED ELECTRON AND AMINO ACIDS STUDIED BY FLASH PHOTOLYSIS

1971 • 6 citations

Electron Paramagnetic Resonance Study of X-Ray and γ-Ray Irradiated Peptides in the Solid State

1969 • 6 citations

STUDIES ON LYSOZYME: EFFECT OF VISIBLE LIGHT ON THE CONFORMATION OF THE ENZYME IN THE PRESENCE OF METHYLENE BLUE

1968 • 6 citations

SELECTIVE PHOTOSENSITIZED OXIDATION OF THE METHIONYL RESIDUES IN ELASTASE

1974 • 6 citations

QUALITATIVE UNTERSUCHUNGEN ZUR PHOTOLYSE EINFACHER DIPEPTIDE

1966 • 6 citations

Inactivation and Trapped Radicals in Dry Trypsin Exposed to Ultraviolet Light

1967 • 5 citations

SIMULTANEOUS GROWTH AND DECAY OF FREE RADICALS IN IRRADIATED PROTEINS

1973 • 5 citations

Photosensitization of small peptides by proflavine: An E.S.R. study at low temperature

1974 • 5 citations

[THE NATURE OF THE ELECTRON PARAMAGNETIC RESONANCE SPECTRA OF AMINO ACIDS AND PROTEINS UNDER THE INFLUENCE OF ULTRAVIOLET LIGHT].

1963 • 5 citations

Radiation Damage to Proteins: The Effect of Ultra-violet Illumination on the Secondary Radical Reactions in a Single Crystal of Glycyl-glycine

1974 • 4 citations

[The effect of gases on the thermoluminescence and prolonged postluminescence of frozen solutions of proteins and aromatic amino acids irradiated with ultraviolet rays].

1966 • 4 citations

Reactions of enamines ii: a novel conversion of an enaminoketone to a chloroiminium chloride

1963 • 3 citations

PHOTOELECTROCHEMICAL STUDIES OF SOLVATED ELECTRON INTERACTIONS WITH BIOLOGICAL SYSTEMS

1977 • 2 citations

Preface to Section V (Volumes 22–29)

1967 • 1 citations