Edward J. Land

Edward J. Land's AcademicInfluence.com Rankings

Edward J. Land

Chemistry

#2391

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#3294

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Physical Chemistry

#262

World Rank

#305

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chemistry Degrees

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Chemistry

Edward J. Land's Degrees

Bachelors Chemistry University of Pennsylvania

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Edward J. Land's Published Works

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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

Bipyridylium quaternary salts and related compounds. V. Pulse radiolysis studies of the reaction of paraquat radical with oxygen. Implications for the mode of action of bipyridyl herbicides. (1973) (473)
Porphyrin localization and treatment of tumors (1985) (338)
Triplet-triplet extinction coefficients via energy transfer (1971) (332)
Evidence of the Indirect Formation of the Catecholic Intermediate Substrate Responsible for the Autoactivation Kinetics of Tyrosinase* (1997) (306)
Pulse radiolysis studies of aqueous phenol. Water elimination from dihydroxycyclohexadienyl radicals to form phenoxyl (1967) (305)
Reactions of nitrogen dioxide in aqueous model systems: oxidation of tyrosine units in peptides and proteins. (1985) (303)
Free radical scavenging properties of melanin interaction of eu- and pheo-melanin models with reducing and oxidising radicals. (1999) (301)
Carotenoids Enhance Vitamin E Antioxidant Efficiency (1997) (242)
Photodriven charge separation in a carotenoporphyrin–quinone triad (1984) (231)
One-electron reactions in biochemical systems as studied by pulse radiolysis. 3. Ubiquinone. (1970) (186)
Primary photochemical processes in aromatic molecules. Part 6.—The absorption spectra and acidity constants of phenoxyl radicals (1961) (166)
Singlet oxygen quenching and the redox properties of hydroxycinnamic acids. (1999) (163)
Interaction of radicals from water radiolysis with melanin. (1986) (161)
One-electron reactions in biochemical systems as studied by pulse radiolysis. V. Cytochrome c. (1971) (161)
DEACTIVATION OF SINGLET MOLECULAR OXYGEN BY THIOLS AND RELATED COMPOUNDS, POSSIBLE PROTECTORS AGAINST SKIN PHOTOSENSITIVITY (1988) (145)
Tyrosinase autoactivation and the chemistry of ortho-quinone amines. (2003) (144)
LASER INTENSITY AND THE COMPARATIVE METHOD FOR DETERMINATION OF TRIPLET QUANTUM YIELDS (1978) (142)
PHOTOPHYSICAL PROPERTIES OF meso‐TETRAPHENYLPORPHYRIN and SOME meso‐TETRA(HYDROXYPHENYL)PORPHYRINS (1988) (141)
One-electron reactions in biochemical systems as studied by pulse radiolysis. IV. Oxidation of dihydronicotinamide-adenine dinucleotide. (1971) (131)
Flash Photolysis and Pulse Radiolysis: Contributions to the Chemistry of Biology and Medicine (1983) (131)
Optical and kinetic properties of semireduced plastoquinone and ubiquinone: electron acceptors in photosynthesis. (1973) (122)
TRIPLET EXCITED STATE OF FUROCOUMARINS: REACTION WITH NUCLEIC ACID BASES AND AMINO ACIDS (1978) (120)
Relative One-Electron Reduction Potentials of Carotenoid Radical Cations and the Interactions of Carotenoids with the Vitamin E Radical Cation (1998) (119)
Charge transfer between tryptophan and tyrosine in proteins (1982) (117)
Interactions between Carotenoids and the CCl3O2.bul. Radical (1995) (113)
Primary photochemical processes in aromatic molecules. Part 7.—Spectra and kinetics of some phenoxyl derivatives (1963) (112)
Quinone chemistry and melanogenesis. (2004) (104)
Primary photochemical processes in aromatic molecules. Part 8.—Absorption spectra and acidity constants of anilino radicals (1963) (101)
Phenol coupling initiated by one-electron oxidation of tyrosine units in peptides and histone. (1983) (98)
Charge transfer in peptides: Intramolecular radical transformations involving methionine, tryptophan and tyrosine (1982) (97)
THE IN VITRO PHOTOCHEMISTRY OF BIOLOGICAL MOLECULES‐III. ABSORPTION SPECTRA, LIFETIMES AND RATES OF OXYGEN QUENCHING OF THE TRIPLET STATES OF β‐CAROTENE, RETINAL AND RELATED POLYENES (1973) (97)
Spontaneous redox reactions of dopaquinone and the balance between the eumelanic and phaeomelanic pathways. (2000) (97)
One-electron reactions in biochemical systems as studied by pulse radiolysis. I. Nicotinamide-adenine dinucleotide and related compounds. (1968) (95)
Short-lived quinonoid species from 5,6-dihydroxyindole dimers en route to eumelanin polymers: integrated chemical, pulse radiolytic, and quantum mechanical investigation. (2006) (91)
Carotene-oxygen radical interactions. (1992) (90)
Reaction of azide radicals with amino acids and proteins. (1979) (89)
TRIPLET STATES OF CAROTENOIDS FROM PHOTOSYNTHETIC BACTERIA STUDIED BY NANOSECOND ULTRAVIOLET AND ELECTRON PULSE IRRADIATION (1976) (89)
Direct demonstration of electron transfer between tryptophan and tyrosine in proteins. (1980) (86)
Pulse radiolysis study of buckminsterfullerene in benzene solution. Assignment of the C60 triplet-triplet absorption spectrum (1993) (86)
Excited States and Free Radicals in Biology and Medicine: Contributions from Flash Photolysis and Pulse Radiolysis (1993) (85)
Dopaquinone redox exchange with dihydroxyindole and dihydroxyindole carboxylic acid. (2006) (81)
Extinction coefficients of triplet-triplet transitions (1968) (80)
A pulse radiolysis investigation of the oxidation of the melanin precursors 3,4-dihydroxyphenylalanine (dopa) and the cysteinyldopas. (1985) (80)
One-electron reactions in biochemical systems as studied by pulse radiolysis. II. Riboflavin. (1969) (79)
Interaction of copper(I) with nucleic acids. (1990) (77)
Mimicry of antenna and photo-protective carotenoid functions by a synthetic carotenoporphyrin (1981) (76)
The role of sulphur peptide functions in free radical transfer: a pulse radiolysis study. (1989) (74)
Photophysical properties of three methanofullerene derivatives. (1998) (74)
One-electron oxidation of ergothioneine and analogues investigated by pulse radiolysis: redox reaction involving ergothioneine and vitamin C. (1996) (71)
5,6-Dihydroxyindoles and Indole-5,6-diones (2005) (68)
THE TRIPLET AND RADICAL SPECIES OF HAEMATOPORPHYRIN AND SOME OF ITS DERIVATIVES (1983) (68)
Charge transfer in peptides. Pulse radiolysis investigation of one-electron reactions in dipeptides of tryptophan and tyrosine. (1979) (65)
A pulse radiolysis investigation of the oxidation of indolic melanin precursors: evidence for indolequinones and subsequent intermediates. (1989) (65)
Charge transfer in peptides. Effects of temperature, peptide length and solvent conditions upon intramolecular one-electron reactions involving tryptophan and tyrosine (1981) (64)
NANOSECOND IRRADIATION STUDIES OF BIOLOGICAL MOLECULES‐I. COENZYME Q 6 (UBIQUINONE‐30) (1972) (63)
Photoprotection by Carotenoids During Photosynthesis: Motional Dependence of Intramolecular Energy Transfer (1982) (62)
PHOTOSENSITIZATION OF PYRIMIDINES BY 2‐METHYLNAPHTHOQUINONE IN WATER: A LASER FLASH PHOTOLYSIS STUDY (1983) (61)
PULSED RADIATION STUDIES OF PHOTODYNAMIC SENSITISERS: THE NATURE OF DHE (1987) (61)
The mechanism of suicide-inactivation of tyrosinase: a substrate structure investigation. (2007) (61)
Effect of oxygen-enhanced intersystem crossing on the observed efficiency of formation of singlet oxygen (1990) (61)
One-electron reduction of adriamycin: properties of the semiquinone. (1983) (60)
Rate constants for the first two chemical steps of eumelanogenesis. (2003) (59)
One‐electron reduction potentials of dietary carotenoid radical cations in aqueous micellar environments (2001) (59)
The azide radical and its reaction with tryptophan and tyrosine (1984) (59)
Physical Properties of Excited States: A General Method for Measuring Triplet—Triplet Extinction Coefficients, Singlet—Triplet Intersystem Crossing Efficiencies, and Related Parameters (1978) (58)
Pulse radiolysis of 9,10-anthraquinones. Part 1.—Radicals (1972) (58)
Tyrosinase kinetics: failure of the auto-activation mechanism of monohydric phenol oxidation by rapid formation of a quinomethane intermediate. (1998) (57)
Aggregation effects on the photophysical properties of porphyrins in relation to mechanisms involved in photodynamic therapy. (1985) (57)
Reduction of the naphthazarin molecule as studied by pulse radiolysis. Part 1.—Addition of a single electron (1983) (56)
Melanogenesis-targeted anti-melanoma pro-drug development: effect of side-chain variations on the cytotoxicity of tyrosinase-generated ortho-quinones in a model screening system. (1997) (55)
Triplet states of porphyrin esters (1980) (54)
SOME PROPERTIES OF THE TRIPLET EXCITED STATE OF THE PHOTOSENSITIZING FUROCOUMARIN: 3‐CARBETHOXYPSORALEN (1982) (54)
Unpaired electron migration between aromatic and sulfur peptide units. (1986) (54)
The one-electron reduction potentials of NAD. (1980) (53)
THE IN VITRO PHOTOCHEMISTRY OF BIOLOGICAL MOLECULES—II. THE TRIPLET STATES OF β‐CAROTENE AND LYCOPENE EXCITED BY PULSE RADIOLYSIS (1971) (52)
SOME FUROCOUMARINS AND ANALOGS: COMPARISON OF TRIPLET PROPERTIES IN SOLUTION WITH PHOTOBIOLOGICAL ACTIVITIES IN YEAST (1979) (51)
Bipyridylium quaternary salts and related compounds. Part 6.- Pulse radiolysis studies of the reaction of paraquat radical analogues with oxygen. (1978) (51)
PHOTOPHYSICAL PROPERTIES OF 2‐NITRO‐5,10,15,20‐TETRA‐p‐TOLYLPORPHYRINS (1990) (51)
TRIPLET EXCITED STATE OF COUMARIN AND 4'5‘ DIHYDROPSORALEN: REACTION WITH NUCLEIC ACID BASES AND AMINO ACIDS (1979) (51)
TRIPLET STATES OF UBIQUINONE ANALOGS STUDIED BY ULTRAVIOLET AND ELECTRON NANOSECOND IRRADIATION (1974) (51)
Early steps in the free radical polymerisation of 3,4-dihydroxyphenylalanine (dopa) into malanin (1984) (49)
Evidence for the formation of a quinone methide during the oxidation of the insect cuticular sclerotizing precursor 1,2-dehydro-N-acetyldopamine. (1992) (49)
Optical absorption spectrum of half-reduced ubiquinone. (1971) (48)
Experimental studies of some moderately fast processes initiated by radiation (1989) (48)
Spectroscopy and photophysics of C60H18 and C60H36 (1997) (46)
STEREODYNAMICS OF INTRAMOLECULAR TRIPLET ENERGY TRANSFER IN CAROTENOPORPHYRINS (1985) (45)
Relative electron spin distributions in anilino and phenoxyl radicals (1963) (45)
Reactions of e−aq, co2•−, ho, o2•− and o2(1δg) with a dendro[60]fullerene and c60[c(cooh)2]n (n = 2–6) 1 (2000) (45)
Characterisation of carotenoid radical cations in liposomal environments: interaction with vitamin C. (2001) (44)
Photophysical studies of bacteriochlorophyll a and bacteriopheophytin a — singlet oxygen generation (1987) (44)
Radical ions derived from photosynthetic polyenes. (1975) (44)
Interaction of melanin with carbon- and oxygen-centered radicals from methanol and ethanol. (1995) (42)
Singlet → triplet intersystem crossing quantum yields of photosynthetic and related polyenes (1977) (42)
ON THE PHOTOSENSITIZING PROPERTIES OF N‐FORMYLKYNURENINE AND RELATED COMPOUNDS (1978) (41)
Lack of visible chromophore development in the pulse radiolysis oxidation of 5,6-dihydroxyindole-2-carboxylic acid oligomers: DFT investigation and implications for eumelanin absorption properties. (2009) (41)
One-electron oxidation of carotene and electron transfers involving carotene cations and chlorophyll pigments in micelles (1983) (41)
Absorption spectra of radical ions of polyenones of biological interest (1977) (40)
Submolecular Biology and Cancer (1980) (40)
One-electron oxidation of photosynthetic pigments in micelles. Bacteriochlorophyll A, chlorophyll A, chlorophyll B, and pheophytin a (1981) (39)
Pulse radiolysis of 9,10-anthraquinones. Part 2.—Triplet excited states (1972) (39)
Triplet state absorption studies of C70 in benzene solution (1993) (38)
Possible intermediates in the action of adriamycin--a pulse radiolysis study. (1985) (38)
Pulsed irradiation of water-soluble porphyrins (1982) (38)
THE TRIPLET EXCITED STATE OF BILIRUBIN (1976) (36)
Photophysical studies of tin(IV)-protoporphyrin: potential phototoxicity of a chemotherapeutic agent proposed for the prevention of neonatal jaundice. (1988) (36)
Reaction between ortho-semiquinones and oxygen: pulse radiolysis, electron spin resonance, and oxygen uptake studies. (1988) (36)
Pulse radiolytic and electrochemical investigations of intramolecular electron transfer in carotenoporphyrins and carotenoporphyrin-quinone triads (1987) (35)
Pulse radiolysis study of the interaction of retinoids with peroxyl radicals. (2005) (35)
Chemical mechanisms of the effects of high energy radiation on biological systems (1984) (35)
Primary Photo-Processes in Biology and Medicine (1985) (35)
Fast one-electron oxidation of tryptophan by azide radicals. (1977) (35)
One-electron reduction of ferrideuterioporphyrin IX and reaction of the oxidized and reduced forms with chlorinated methyl radicals. (1980) (35)
Methionyl----tyrosyl radical transitions initiated by Br2-. in peptide model systems and ribonuclease A. (1985) (35)
THE TRIPLET STATE OF RETINAL: IS IT INVOLVED IN VISION? (1973) (34)
Preparation of unstable quinones in aqueous solution via pulse radiolytic one-electron oxidation of dihydroxybenzenes (1993) (34)
SINGLET OXYGEN GENERATION BY FUROCOUMARIN TRIPLET STATES—I. LINEAR FUROCOUMARINS (PSORALENS) (1986) (34)
INVOLVEMENT OF SINGLET OXYGEN IN THE PHOTOTOXICITY MECHANISM FOR A METABOLITE OF PIROXICAM (1987) (34)
Chemically induced Parkinson's disease: intermediates in the oxidation of 1-methyl-4-phenyl-1,2,3,6-tetrahydropyridine to the 1-methyl-4-phenyl-pyridinium ion. (1987) (34)
Free radical coupling of o-semiquinones uncovered. (2013) (33)
A [2+2] photo-adduct of 8-methoxypsoralen and thymine - x-ray crystal-structure - a model for the reaction of psoralens with dna in the phototherapy of psoriasis (1982) (33)
The glutathione free radical equilibrium, GS. + GS−⇌ GSS.−G, mediating electron transfer to FE(III) -cytochrome c (1994) (32)
Are dietary carotenoids beneficial? Reactions of carotenoids with oxy-radicals and singlet oxygen. (2004) (31)
THE TRIPLET EXTINCTION COEFFICIENTS OF SOME BACTERIAL CAROTENOIDS (1983) (31)
Successive addition of electrons to sodium quinizarin-2- and -6-sulphonate in aqueous solution. a pulse and γ-radiolysis study (1988) (31)
PRIMARY PROCESSES IN THE PHOTOCHEMISTRY OF AQUEOUS SULPHACETAMIDE: A LASER FLASH PHOTOLYSIS and PULSE RADIOLYSIS STUDY (1982) (30)
Reduction of the naphthazarin molecule as studied by pulse radiolysis. Part 2.—Second one-electron step (1983) (30)
The triplet state of 1,6-diphenyl-1,3,5-hexatriene and 1,8-diphenyl-1,3,5,7-octatetraene (1976) (29)
Pulse radiolysis studies of ortho-quinone chemistry relevant to melanogenesis. (2001) (29)
Bacteriochlorophyll a triplet state and its interactions with bacterial carotenoids and oxygen (1989) (29)
Excited states of protoporphyrin IX dimethyl ester: reaction on the triplet with carotenoids (1977) (28)
Transient quinonimines and 1,4-benzothiazines of pheomelanogenesis: new pulse radiolytic and spectrophotometric evidence. (1999) (28)
Evidence consistent with the requirement of cresolase activity for suicide inactivation of tyrosinase. (2008) (28)
THE TRIPLET STATE OF 8‐METHOXYPSORALEN (1979) (28)
Carotenoid triplet state lifetimes. (2000) (28)
Studies of carotenoid one-electron reduction radicals. (2007) (27)
Mechanistic studies of melanogenesis: the influence of N-substitution on dopamine quinone cyclization. (2006) (27)
Formation of excited states in the pulse radiolysis of solutions of aromatic compounds in cyclohexane and benzene (1968) (27)
WAVELENGTH DEPENDENCE OF THE INTERSYSTEM CROSSING EFFICIENCY FOR RETINAL ISOMERS (1975) (27)
Absorption spectrum of the triplet state of duroquinone (1969) (27)
Reversibility of charge transfer between tryptophan and tyrosine (1986) (26)
Reaction kinetics of 4-methoxy ortho benzoquinone in relation to its mechanism of cytotoxicity: a pulse radiolysis study. (1990) (26)
Electron-transfer from pyridinyl radicals to cytochrome-c. (1975) (26)
PRIMARY INTERMEDIATES IN THE PULSED IRRADIATION OF RETINOIDS (1982) (26)
Triplet state characteristics and singlet oxygen generation properties of anthracyclines. (1989) (26)
Triplet state properties of malonic acid C60 derivatives C60[C(COOR)2]n; R = H, Et; n= 1–6 (2001) (26)
Photophysical properties of aminoethylpsoralen in presence and absence of DNA. (1980) (25)
Triplet excited states of 1,4-disubstituted anthraquinones: possible evidence for association of quinones in solution (1976) (25)
Photophysical properties of a dendritic methano[60]fullerene octadeca acid and its tert-butyl ester: evidence for aggregation of the acid form in water (2003) (25)
EXCITED STATES IN THE NANOSECOND PULSE RADIOLYSIS AND LASER FLASH PHOTOLYSIS OF N,N-DIMETHYLANILINE. (1972) (25)
Photocatalytic and free radical interactions of the heterocyclic N-oxide resazurin with NADH, GSH, and Dopa. (1996) (24)
TRIPLET, RADICAL ANION AND RADICAL CATION SPECTRA OF FUROCOUMARINS (1984) (24)
On the interaction of anisyl-3,4-semiquinone with oxygen. (1987) (24)
Tyrosinase‐Mediated Cytotoxicity of 4‐Substituted Phenols: Use of QSAR to Forecast Reactivities of Thiols towards the Derived ortho‐Quinones (1996) (24)
CORRELATION BETWEEN MULTIPLE CHARGE-TRANSFER BANDS AND RADICAL ABSORPTION AS EXEMPLIFIED WITH PYRIDINIUM COMPOUNDS. (1972) (24)
Pulse Radiolysis Investigations of Unimolecular Elimination Reactions in Free Radicals produced by OH Addition to Hydroxybenzenes (1966) (23)
Chemical, pulse radiolysis and density functional studies of a new, labile 5,6-indolequinone and its semiquinone. (2007) (23)
Direct observation of NH2* reactions with oxygen, amino acids, and melanins. (2008) (23)
One-electron reduction of adriamycin and daunomycin: short-term stability of the semiquinones. (1989) (23)
PHOTOCHEMISTRY OF MELANIN PRECURSORS: DOPA, 5‐S‐CYSTEINYLDOPA AND 2,5‐S,S'‐DICYSTEINYLDOPA (1986) (23)
THE TRIPLET EXCITED STATES OF BILIVERDIN AND BILIVERDIN DIMETHYL ESTER (1979) (22)
YIELDS OF RADICAL IONS IN THE PULSE RADIOLYSIS OF LIQUID CYCLOHEXANE SOLUTIONS (1965) (22)
One-electron reactions in biochemical systems as studied by pulse radiolysis. VI. Stages in the reduction of ferricytochrome c (1974) (22)
Nanosecond flash photolysis of rhodopsin (1975) (22)
Dose-response relationships for photodynamic injury to murine skin. (1986) (22)
Cyclic structural motifs in 5,6-dihydroxyindole polymerization uncovered: biomimetic modular buildup of a unique five-membered macrocycle. (2010) (21)
A pulse radiolysis investigation of the oxidation of methoxylated metabolites of indolic melanin precursors. (1990) (21)
PHOTOINITIATION OF ONE ELECTRON REACTIONS IN DIPEPTIDES AND PROTEINS CONTAINING TRYPTOPHAN AND TYROSINE (1980) (21)
Porphyrin phototherapy of human cancer. (1984) (21)
Recent Progress in Photobiology (1966) (21)
A pulse radiolysis study of the complexing of furocoumarins with DNA and proteins. (1980) (20)
Tyrosinase‐mediated cytotoxicity of 4‐substituted phenols: Quantitative structure‐thiol-reactivity relationships of the derived o‐quinones (1994) (20)
The radical ions and photoionization of bile pigments. (1983) (20)
On the experimental determination of triplet-triplet extinction coefficients and oscillator strengths (1971) (20)
Light‐induced fluorescence of short‐lived species produced by a pulse of radiation: The benzophenone ketyl radical (1975) (20)
The role of free radicals in photosensitized oxidation reactions induced by merocyanine 540 (1991) (20)
Reactivity of orthoquinones involved in tyrosinase‐dependent cytotoxicity: differences between alkylthio‐ and alkoxy‐substituents (1992) (19)
Sensitized triplet-triplet absorption of biphenylene (1972) (19)
Triplet excited states of carbonyl-containing polyenes (1978) (19)
5,6‐Dihydroxyindoles and Indole‐5,6‐diones (2006) (19)
Pulse radiolysis study of chlorpromazine and promazine free radicals in aqueous solution (1979) (19)
Electron transfer from pyridinyl radicals, hydrated electrons, CO2.- and O2.- to bacterial cytochrome P450. (1979) (18)
THE KINETICS OF REDUCTION OF CYTOCHROME c BY SEMI‐REDUCED FLAVIN (1981) (18)
Radicals derived from 1,4-disubstituted anthraquinones. Further evidence for association of quinones in solution (1978) (18)
Triplet state properties of N-mTEG(60)fulleropyrrolidine mono and bisadduct derivatives (2001) (18)
The interaction of carotenoids with reactive oxy-species. (1995) (17)
Carotenoid radical anions and their protonated derivatives. (2006) (17)
TRIPLET EXCITED STATE OF THE 4'5' PHOTOADDUCT OF PSORALEN AND THYMINE (1980) (17)
One electron reduction of lumichrome and its methyl derivatives in aqueous solution a pulse radiolysis study (1982) (17)
Diffuse reflectance pulse radiolysis of solid DNA: the effect of hydration. (1989) (17)
CORRELATION BETWEEN THE TRIPLET PHOTOPHYSICAL PROPERTIES AND THE PHOTOBIOLOGICAL ACTION IN YEAST OF TWO MONOFUNCTIONAL PYRIDOPSORALENS (1987) (16)
Advances in Radiation Chemistry (1970) (16)
Oxidative cyclisation of N,N-dialkylcatechol amines to heterocyclic betaines via o-quinones: synthetic, pulse radiolytic and enzyme studies (2000) (16)
Electron transfer reactions involving chlorophylls a and b and carotenoids (1978) (16)
The metastable state of β-carotene excited by pulse radiolysis (1970) (15)
Diffuse reflectance pulse radiolysis of opaque samples (1984) (15)
Formation of para-quinomethanes via 4-aminobutylcatechol oxidation and ortho-quinone tautomerism. (2003) (15)
Photochemistry of 4-hydroxybenzothiazole: a model for pheomelanin photodegradation (1980) (15)
Chemically induced Parkinson's disease. II: Intermediates in the oxidation and reduction reactions of the 1-methyl-4-phenyl-2,3-dihydropyridinium ion and its deprotonated form. (1989) (15)
The sulphate radical is not involved in aqueous radiation oxidation processes (2008) (14)
Mechanistic studies of catechol generation from secondary quinone amines relevant to indole formation and tyrosinase activation. (2003) (14)
Photophysical studies of six amphiphilic 2:1 cyclodextrin:[60]fullerene derivatives (2006) (14)
Charge-transfer complexes in the scavenging by iodine of radicals formed on pulse radiolysis of cyclohexane (1965) (14)
Role of azide concentration in pulse radiolysis studies of oxidation: 3,4-dihydroxyphenylalanine (1991) (14)
A pulse radiolysis based singlet oxygen luminescence facility (1989) (14)
Pulsed irradiation studies of some reactive intermediates of melanogenesis (1988) (14)
Photophysical, photochemical and photobiological studies of 4'-methylangelicins, potential agents for photochemotherapy. (1984) (14)
Toxicological Aspects of Melanin and Melanogenesis (2007) (13)
PHOTOCHEMISTRY OF POLYENES (1975) (13)
The carbonate radical: its reactivity with oxygen, ammonia, amino acids, and melanins. (2008) (13)
Spectroscopic properties and reactivity of free radical forms of A2E. (2005) (13)
LASER FLASH PHOTOLYSIS OF RHODOPSIN AT ROOM TEMPERATURE (1977) (13)
Aspects of the oxidation of naphthazarin as studied by pulse radiolysis (1989) (12)
Influence of DNA binding on the formation and reactions of tryptophan and tyrosine radicals in peptides and proteins. (1984) (12)
Triplet state properties and triplet-state-oxygen interactions of some linear and angular furocoumarins. (1988) (12)
Electron transfer reactions involving porphyrins and carotenoids (1979) (12)
One-electron reduction of iron(II) porphyrin and characterization of iron(I) porphyrin in aqueous medium. Steady-state and pulse radiolysis studies (1984) (11)
Comment on "Electron-transfer reactions of tryptophan and tyrosione derivatives" (1987) (11)
Electron-transfer reactions involving chlorophyll a and carotenoids (1976) (11)
On the nature of the active component of haematoporphyrin 'derivative'. (1986) (11)
Radicals and excited states in the pulse radiolysis of 9,10-anthraquinones (1969) (11)
PHOTOPHYSICAL PROPERTIES OF C76 (1998) (11)
An MO study of regioselective amine addition to ortho-quinones relevant to melanogenesis (2006) (11)
Lowest triplet properties of poly(2-vinylnaphthalene) in solution (1979) (11)
Pulse-radiolysis study of the effect of pH on the one-electron reduction potentials of lumichrome derivatives (1985) (10)
Carotenoid Radical - Melanin Interactions (2000) (10)
Changes in conformation of reduced cytochrome c in neutral aqueous solution. (1976) (10)
Chemiluminescent reactions after pulse radiolysis of aqueous dye solutions. Absolute yields (1974) (10)
The mechanism of the oxidative decarboxylation of 3,4-dihydroxymandelic acid: identification of 3,4-mandeloquinone as a key intermediate (1989) (10)
Photophysical properties of the ground and triplet state of four multiphenylated [70]fullerene compounds. (2001) (10)
TRANSIENT SPECIES IN THE PULSE RADIOLYSIS OF DIMETHYL SULPHOXIDE. (1972) (10)
Oxidation of N-substituted dopamine derivatives: irreversible formation of a spirocyclic product. (2005) (10)
Luminescence excitation and de-excitation involving one-electron transfer (1978) (9)
Redox regulation of tumor cell toxicity by flavones from Lethedon tannaensis. (1999) (9)
Pulse radiolysis and flash photolysis: some applications in biology and medicine. (1980) (9)
Novel heterocyclic betaines relevant to the mechanism of tyrosinase-catalysed oxidation of phenols (1998) (9)
One-electron reactions in biochemical systems as studied by pulse radiolysis. VI. Stages in the reduction of ferricytochrome c. (1971) (9)
A mild and selective route to p-quinomethanes using dianisyltellurium oxide (1998) (9)
Dopamine quinone chemistry: a study of the influence of amide, amidine and guanidine substituents [-NH-CX-Y] on the mode of reaction. (2009) (8)
Rate constants for quenching of biacetyl triplets in benzene (1969) (8)
Scavenging of Retinoid Cation Radicals by Urate, Trolox, and α-, β-, γ-, and δ-Tocopherols (2019) (8)
PHOTOCHEMISTRY OF BENZOTHIAZOLE MODELS OF PHEOMELANIN (1984) (8)
PRIMARY PROCESSES IN THE LASER FLASH PHOTOLYSIS AND PULSE RADIOLYSIS OF l‐EPHEDRINE (1983) (7)
Evidence from pulse radiolysis and flash photolysis of the environment of tryptophan and tyrosine in the coat protein of fd phage. (1986) (7)
Time-resolved luminescence—pulse radiolysis determination of the fractions of porphyrin photosensitizer triplets giving rise to singlet excited oxygen on quenching by ground state triplet oxygen (1991) (7)
Photochemical, photophysical and photobiological properties of some methylallopsoralens which are potential agents for photochemotherapy. (1987) (7)
The reduction potential of the beta-carotene.+ /beta-carotene couple in an aqueous micro-heterogeneous environment. (2000) (7)
Pulse Radiolysis (1964) (7)
Some free radical reactions of camphor in relation to the action of cytochrome P450 (1979) (7)
Melanogenesis-targeted anti-melanoma prodrug development: effect of side-chain variations on the cytotoxicity of tyrosinase-generated ortho-quinones in a model system (1995) (6)
A pulse-radiolysis study of the reaction of hydrated electrons with N'-formylkynurenine and related compounds: electron-transfer reactions with nucleic acid components. (1977) (6)
Pulse radiolysis and cellular studies of a new class of radiosensitizers: 2-nitrobenzofurans. (1982) (6)
4-Cyanomethyl-ortho-quinone tautomerism and the structure of the dienophile in Gates' morphine synthesis (2003) (6)
Photochemistry of Porphyrins and Bile Pigments in Homogeneous Solution (1985) (6)
The reductive deglycosylation of adriamycin in aqueous medium: a pulse radiolysis study. (1990) (6)
Reactions of e(-)(aq), CO(2)(*)(-), HO(*), O(2)(*)(-) and O(2)((1)delta(g)) with a dendro[60]fullerene and C(60)[C(COOH)(2)](n) (n = 2-6). (2000) (6)
Excited State Properties of Haematoporphyrin (1984) (6)
A SIMPLE ONE-POT PREPARATION OF 4-ALKOXY-AND 4-ALKYLTHIO-CATECHOLS AND o-BENZOQUINONES (1996) (5)
Chemiluminescent reactions after pulse radiolysis of aqueous solutions of acriflavin. Effects of halides and pseudo halides. (1970) (5)
Single and double reduction of C60 in 2:1 γ-cyclodextrin/[60]fullerene inclusion complexes by cyclodextrin radicals (2008) (5)
265 NM LASER FLASH PHOTOLYSIS OF SOME ORTHO‐SUBSTITUTED ANILIDES AND RELATED N‐FORMYLKYNURENINE DERIVATIVES (1978) (5)
Yield of Triplet States in the Pulse Radiolysis of an Aliphatic Hydrocarbon Glass Containing Naphthalene (1968) (4)
EXCITED STATES OF PROTOPORPHYRIN IX DIMETHYL ESTER- REACTION OF THE TRIPLET WITH CAROTENOIDS (1977) (4)
Early Chemical Events in the Development of Radiation Damage of DNA - Novel Approaches (1991) (4)
TRIPLET STATES OF ISOMERS OF THE C15‐ALDEHYDE AND THE C18‐KETONE: LOWER HOMOLOGUES OF RETINAL (1984) (4)
Studies of para-quinomethane formation during the tyrosinase-catalyzed oxidation of 4-alkylcatechols (2008) (4)
ortho-Quinone Amines and Derivatives: The Influence of Structure on the Rates and Modes of Intramolecular Reaction (2006) (4)
The excited states of photoporphyrin IX (1976) (3)
Intersystem crossing efficiencies of retinal isomers in different solvents measured by laser flash absorption spectrophotometry. (1978) (3)
PUVA treatment of psoriasis. (1978) (3)
Pulsed Irradiation Studies of Some Reactions of Melanin Precursors (1988) (2)
A new water soluble derivative of 4,5'-dimethylangelicin as a potential agent for photochemotherapy. (1981) (2)
One-electron reactions of some mitochondrial components studied by pulse radiolysis. (1970) (2)
A (2+2) PHOTO-ADDUCT OF 8-METHOXYPSORALEN AND THYMINE: X-RAY CRYSTAL STRUCTURE. A MODEL FOR THE REACTION OF PSORALENS WITH DNA IN THE PHOTOTHERAPY O PSORIASIS (1982) (2)
Photoreception and Sensory Transduction in Aneural Organisms (1981) (2)
Characterization of A2E Free Radicals (2004) (2)
Degradation of adriamycin in aqueous sodium hydroxide: formation of a ring-A oxabicyclononenone (1985) (2)
Laser Flash Photolysis and Singlet Oxygen Quantum Yields of Anthracyclines (1988) (2)
Tyrosinase-mediated cytotoxicity of 4-substituted phenols: prediction of thiol reactivity of the derived o-quinones (1995) (2)
Applications of pulse radiolysis and flash photolysis to some problems related to the chemistry of cancer therapy (1986) (2)
Flash photolysis and pulse radiolysis studies of some semiquinones in relation to cancer induction and therapy (1986) (1)
N.A.T.O. Advanced Study Institute on Primary Photo-processes in Biology and Medicine (1985) (1)
TRIPLET EXCITED STATES OF 1,4-DISUBSTITUTED ANTHRAQUINONES- POSSIBLE EVIDENCE FOR ASSOCIATION OF QUINONES IN SOLUTION (1976) (1)
A Simple One‐Pot Preparation of 4‐Alkoxy‐ and 4‐Alkylthio‐Catechols and o‐Benzoquinones. (1996) (1)
Luminescence from protoporphyrin IX dimethyl ester (1975) (1)
Interaction of melanin with carotenoid radical cations [Abstract] (1999) (1)
Variation of triplet state properties of N-mTEG[60]fulleropyrrolidine bis-adducts as a function of the bond path between the addends (2002) (1)
Radicals and excited states produced in simple chemical systems by ultraviolet and ionising radiations. (1968) (1)
Protection by Carotenoids from Singlet Oxygen Photoproduced by Porphyrins (1984) (1)
CRC-BACR-AICR International Workshop. Melanogenesis: its chemistry as a therapeutic strategy in melanoma. (1991) (1)
PULSE RADIOLYSIS: VERY FAST REACTIONS AND APPLICATIONS TO BIOCHEMISTRY. (1972) (1)
The use of diffuse reflectance to study radiation induced changes in solid polynucleotides (1990) (0)
Recent Developments in Photodynamic Therapy in the U.K. (1987) (0)
The Science of Photobiology (1978) (0)
SHORT-LIVED SPECIES: IDENTIFICATION AND KINETIC MEASUREMENTS. (1969) (0)
ELECTRON TRANSFER FROM PYRIDINYL RADICALS TO CYTOCHROME-C (1975) (0)
Possible intermediates intheaction ofadriamycin A pulse radiolysis study (1985) (0)
LIGHT-INDUCED FLUORESCENCE OF SHORT-LIVED SPECIES PRODUCED BY A PULSE OF RADIATION. BENZOPHENONE KETYL RADICAL (1976) (0)
A Mild and Selective Route to p-Quinomethanes Using Dianisyltellurium Oxide. (1998) (0)
Pulse radiolysis and ESR spin‐trapping studies of the interaction of melanin with carbon- and oxygen‐centered radicals (1994) (0)
The states of protonation of methylene blue semiquinones (1968) (0)
Protective effects of phosphatidylethanolamine against retinal reactivity [Abstract] (2006) (0)
Photochemical and Photobiological Reviews, Volume 6 (1981) (0)
AICR-BACR-CRC International Workshop on Melanogenesis: its chemistry as a therapeutic strategy in melanoma. Holly Royde Conference Center. Manchester, U.K. March 17-20, 1991. (1991) (0)
Tyrosinase Autoactivation and the Chemistry of ortho-Quinone Amines (2003) (0)
Preparation of Unstable Quinones in Aqueous Solution via Pulse Radiolytic One‐Electron Oxidation of Dihydroxybenzenes. (1993) (0)
Energy transfer in pulse radiolysis of some organic systems (1966) (0)
Synthesis of Spiroheterocyclic Cyclohexadienones of Biological Interest (2005) (0)
A Pulse Radiolysis Based Singlet Oxygen Luminescence Facility. (1989) (0)
The Science of Photomedicine (1983) (0)
One-electron oxidation of chlorophyll in aqueous micellar solutions of triton-x-100. (1979) (0)
Flash Photolysis and Pulse Radiolysis Studies of Some Semiquinones in Relation to Cancer Induction and Therapy. (1987) (0)
LIGHT ABSORPTION AND ENERGY TRANSFER IN CAROTENOPORPHYRINS. (1981) (0)
Role of Azide Concentration in Pulse Radiolysis Studies of Oxidation: 3,4-Dihydroxyphenylalanine. (1991) (0)
The Mechanism of Photosynthesis (1974) (0)
Melanogenesis-targeted pro-drugs: studies of the cytotoxic mechanism of tyrosinaseactivated orthoquinones (1995) (0)
Trends in Photobiology (1982) (0)
Investigation of the anomalous action of 5‐hydroxyresorcinol on tyrosinase (2016) (0)
Molecular mechanisms of photo therapy (1979) (0)
Molecular aspects of biological energy and electron transport: photosynthesis (1975) (0)
Photophysical Properties of Bile Pigments (1984) (0)
ONE-ELECTRON REDUCTION OF LUMICHROME AND ITS METHYL DERIVATIVES IN AQUEOUS SOLUTION: A PULSE RADIOLYSIS STUDY (1983) (0)
[Light emission from aqueous dye solutions following irradiation with electron pulses]. (1967) (0)

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What Schools Are Affiliated With Edward J. Land?

Edward J. Land is affiliated with the following schools:

Keele University