Lethal and Mutagenic Effects of Near-Ultraviolet Radiation

Free Radicals in Biology

1976 • 1,879 citations

The Wavelengths in Sunlight Effective in Producing Skin Cancer: A Theoretical Analysis

1974 • 1,138 citations

Discontinuities in the DNA synthesized in an Excision-defective strain of Escherichia coli following ultraviolet irradiation

1968 • 1,089 citations

SOLAR UV IRRADIATION AND THE GROWTH AND DEVELOPMENT OF HIGHER PLANTS

1971 • 1,072 citations

Photosensitized Oxidation and Singlet Oxygen: Consequences in Biological Systems

1976 • 827 citations

Reconstruction in vivo of Irradiated Escherichia coli Deoxyribonucleic Acid; the Rejoining of Broken Pieces

1966 • 727 citations

Chemistry of singlet oxygen. VII. Quenching by .beta.-carotene

1968 • 636 citations

Pyrimidine dimers in ultraviolet-irradiated DNA's

1966 • 569 citations

DNA Repair and Genetic Recombination: Studies on Mutants of Escherichia coli Defective in These Processes

1966 • 554 citations

Isolation and identification of the irradiation product of thymine

1960 • 474 citations

Advances in genetics

1947 • 422 citations

Chemistry of singlet oxygen. X. Carotenoid quenching parallels biological protection

1970 • 418 citations

Introduction to research in ultra-violet photobiology

1967 • 408 citations

Photodynamic Action and Diseases Caused by Light

1941 • 407 citations

Cyclobutane-Type Pyrimidine Dimers in Polynucleotides

1966 • 351 citations

Carcinogenesis by Ultraviolet Light

1960 • 297 citations

The Biologic Effects of Ultraviolet Radiation

1970 • 287 citations

Advances in Radiation Biology

1975 • 283 citations

Carcinogenesis by Ultraviolet Light

1959 • 281 citations

Chemistry of singlet oxygen.

1968 • 281 citations

The Survival of Vegetative Microbes.

1977 • 261 citations

Advances in Radiation Biology

1975 • 247 citations

Sealing of pits and fissures with an adhesive resin: its use in caries prevention

1967 • 246 citations

Fate of transforming DNA following uptake by competent Bacillus subtilis

1972 • 241 citations

Physical Processes in Radiation Biology

1966 • 239 citations

The Interpretation of Microbial Inactivation and Recovery Phenomena

1966 • 232 citations

Non-melanoma skin cancer among caucasians in four areas of the United States

1974 • 227 citations

Effects of Radiation on Polynucleotides

1972 • 225 citations

PREVENTION OF HYPERBILIRUBINEMIA OF PREMATURITY BY PHOTOTHERAPY

1968 • 218 citations

Introduction to research with continuous cultures

1970 • 211 citations

INDUCTION OF PYRIMIDINE DIMERS IN BACTERIAL DNA BY 365 nm RADIATION*

1973 • 206 citations

Clinical and Experimental Studies with 8-Methoxypsoralen in Vitiligo1

1953 • 200 citations

Beta-Carotene as a Photoprotective Agent in Erythropoietic Protoporphyria

1970 • 196 citations

Characterization of a Cell-Lethal Product from the Photooxidation of Tryptophan: Hydrogen Peroxide

1976 • 191 citations

A STUDY OF THE BACTERICIDAL ACTION OF ULTRA VIOLET LIGHT

1930 • 181 citations

β-Carotene as an Oral Photoprotective Agent in Erythropoietic Protoporphyria

1974 • 180 citations

Biological effects of radiation

2012 • 174 citations

Cellular Radiation Biology

1974 • 170 citations

Repair of hydrogen peroxide-induced single-strand breaks in Escherichia coli deoxyribonucleic acid

1977 • 166 citations

Biological Effects of Radiation

1937 • 166 citations

Sensitized Photochemical Processes in Biological Systems

1967 • 166 citations

Pathogenic Mechanisms of Drug-Induced Photosensitivity

1972 • 162 citations

Cellular Radiation Biology.

1965 • 160 citations

Light-Induced Lysis and Carotenogenesis inMyxococcus xanthus

1966 • 157 citations

Photodynamic Inactivation of Herpes Simplex

1973 • 157 citations

Physical changes and mutagenesis

1964 • 157 citations

Effects of Long Ultraviolet Rays on Human Skin: Photoprotective or Photoaugmentative?

1972 • 156 citations

Effect of Near-Ultraviolet and Visible Light on Mammalian Cells in Culture II. Formation of Toxic Photoproducts in Tissue Culture Medium by Blacklight

1974 • 155 citations

The biology of a photosynthetic bacterium which lacks colored carotenoids

1956 • 155 citations

Photochemical and Photobiological Reviews

1979 • 153 citations

Formation of products of the 5,6-dihydroxydihydrothymine type by ultraviolet light in HeLa cells

1977 • 148 citations

On the nature of thymine photoproduct

1961 • 146 citations

Mechanism of growth delay induced in Escherichia coli by near ultraviolet radiation.

1976 • 144 citations

Transformation of mammalian cells by DNA-containing viruses following photodynamic inactivation

1973 • 141 citations

Mutagenesis in Escherichia coli IV. Photosensitization to near ultraviolet light by 8-methoxypsoralen

1970 • 141 citations

Eye Lens Color: Formation and Function

1971 • 139 citations

Molecular Photobiology: Inactivation and Recovery

1969 • 139 citations

Melanogenesis in Human Skin Following Exposure to Long-Wave Ultraviolet and Visible Light**From The Research Laboratories of the Department of Dermatology of the Harvard Medical School at the Massachusetts General Hospital, Boston 14, Massachusetts.

1962 • 139 citations

The function of the carotenoid pigments of sarcina lutea

1960 • 138 citations

DELAY IN GROWTH AND DIVISION INDUCED BY NEAR ULTRAVIOLET RADIATION IN ESCHERICHIA COLI B AND ITS ROLE IN PHOTOPROTECTION AND LIQUID HOLDING RECOVERY

1964 • 129 citations

THE U.V. SENSITIVITY OF BACTERIA: ITS RELATION TO THE DNA REPLICATION CYCLE

1966 • 128 citations

AIR-BORNE INFECTION

1936 • 127 citations

Effect of long ultraviolet and short visible radiation (3500 to 4900Å) on escherichia coli

1943 • 126 citations

BIOCHEMICAL AND GENETIC STUDIES OF INTEGRATION AND RECOMBINATION IN BACILLUS SUBTILIS TRANSFORMATION

1964 • 124 citations

The effects of ultraviolet light on the biological and physical chemical properties of deoxyribonucleic acids

1961 • 124 citations

Function of Carotenoid Pigments in Non-Photosynthetic Bacteria

1959 • 124 citations

Stratospheric Ozone Depletion and Solar Ultraviolet Radiation on Earth

1974 • 124 citations

OXYGEN‐DEPENDENCE OF NEAR UV (365 NM) LETHALITY AND THE INTERACTION OF NEAR UV AND X‐RAYS IN TWO MAMMALIAN CELL LINES

1976 • 123 citations

CAROTENOID CHROMOPHORE LENGTH AND PROTECTION AGAINST PHOTOSENSITIZATION

1974 • 119 citations

Inactivating DNA alterations induced by peroxides and peroxide-producing agents

1967 • 116 citations

Mutagenesis in Escherichia coli

1968 • 115 citations

INDUCTION OF SINGLE‐STRAND BREAKS (ALKALI‐LABILE BONDS) IN BACTERIAL AND PHAGE DNA BY NEAR UV (365 nm) RADIATION*

1974 • 115 citations

Research progress in organic, biological and medicinal chemistry

1972 • 114 citations

Fate of Transforming Deoxyribonucleic Acid in Bacillus subtilis

1965 • 113 citations

Fate of Transforming Deoxyribonucleate in Bacillus subtilis

1971 • 112 citations

SENSITIVITY OF STRAINS OF ESCHERICHIA COLI DIFFERING IN REPAIR CAPABILITY TO FAR UV, NEAR UV AND VISIBLE RADIATIONS

1976 • 108 citations

Effects of ultraviolet light on thymidine dinucleotide and polynucleotide

1963 • 106 citations

OYGEN DEPENDENCE AND REPAIR OF LETHAL EFFECTS OF NEAR ULTRAVIOLET AND VISIBLE LIGHT*

1970 • 106 citations

Data on the Action Spectrum for Ultraviolet Carcinogenesis2

1975 • 106 citations

Effects of ultraviolet light on thymidine dinucleotide and polynucleotide

1963 • 102 citations

Combined 8-methoxypsoralen and black light therapy of psoriasis TECHNIQUE AND RESULTS

1974 • 99 citations

Living with Our Sun’s Ultraviolet Rays

1976 • 98 citations

The resistance of Micrococcus radiodurans to ultraviolet radiation

1966 • 97 citations

Mutagenesis in Escherichia coli by Visible Light

1967 • 95 citations

Mode of photosensitizing action of furocoumarins.

1972 • 95 citations

Differential effects of acriflavine and caffeine on various ultraviolet-irradiated Escherichia coli strains and T1 phage

1967 • 95 citations

On the Nature of Recombinants Formed during Transformation in Hemophilus influenzae

1966 • 93 citations

Protective Effect of β-Carotene against Lethal Photosensitization by Hæmatoporphyrin

1964 • 92 citations

Mutagenic and Lethal Effects of Visible and Near-Ultraviolet Light on Bacterial Cells

1971 • 89 citations

The Effects of Light on Man and Other Mammals

1975 • 85 citations

NEAR‐UV‐INDUCED BREAKS IN PHAGE DNA: SENSITIZATION BY HYDROGEN PEROXIDE (A TRYPTOPHAN PHOTOPRODUCT)

1976 • 83 citations

Reduced dimer excision in bacteria following near ultraviolet (365 nm) radiation

1973 • 82 citations

PHOTOSENSITIZING EFFECTS OF 8‐METHOXYPSORALEN ON THE SKIN OF HAIRLESS MICE—11. TRAIN AND SPECTRAL DIFFERENCES FOR TUMORIGENESIS

1977 • 81 citations

THE EFFECT OF ACRIFLAVINE ON PHOTOREVERSAL OF LETHAL AND MUTAGENIC DAMAGE PRODUCED IN BACTERIA BY ULTRAVIOLET LIGHT

1963 • 80 citations

Applications of Germicidal, Erythemal and Infrared Energy

1947 • 80 citations

Cataract Induction in Mice Exposed to Near UV Light

1974 • 79 citations

Relative Energy Requirements for an Erythemal Response of Skin to Monochromatic Wave Lengths of Ultraviolet Present in the Solar Spectrum**From the Departments of Dermatology and Pathology, Baylor University College of Medicine, Houston, Texas.

1966 • 78 citations

Biological determination of the germicidal activity of sunlight.

1969 • 76 citations

Retinal changes produced by phototherapy

1970 • 74 citations

Photodynamic Treatment of Herpes Keratitis

1972 • 74 citations

Physiological Responses of Escherichia coli to Far-Ultraviolet Radiation

1976 • 74 citations

Biological Determination of the Germicidal Activity of Sunlight

1969 • 73 citations

Separate Branches of the uvr Gene-Dependent Excision Repair Process in Ultraviolet-Irradiated Escherichia coli K-12 Cells; Their Dependence upon Growth Medium and the polA, recA, recB , and exrA Genes

1974 • 73 citations

MOLECULAR LOCALIZATION OF RADIATION DAMAGE RELEVANT TO BACTERIAL INACTIVATION

1964 • 73 citations

Living with our sun's ultraviolet rays

1976 • 73 citations

Coloration of human lenses by near ultraviolet photo-oxidized tryptophan

1972 • 71 citations

Lethal Effect of Near-ultraviolet Irradiation on Mammalian Cells in Culture

1974 • 70 citations

Mechanism of the sensitization of bacterial transforming DNA to ultraviolet light by the incorporation of 5-bromouracil

1970 • 70 citations

Mutation in continuous cultures. I. Dependence of mutational response upon growth-limiting factors

1964 • 69 citations

Mutagenesis by Near-Visible Light

1967 • 69 citations

Mutagenic and antimutagenic effects of acridine orange in Escherichia coli

1963 • 68 citations

EFFECTS OF NEAR-ULTRAVIOLET IRRADIATION ON GROWTH AND OXIDATIVE METABOLISM OF BACTERIA

1962 • 66 citations

ENDOGENOUS PHOTOSENSITIZATION IN A CAROTENOIDLESS MUTANT OF RHODOPSEUDOMONAS SPHEROIDES

1958 • 66 citations

The Effects of Ultraviolet Radiation and Photoreactivation* *Research sponsored by the U. S. Atomic Energy Commission under contract with the Union Carbide Corporation.

1967 • 65 citations

Effects on Irradiated Micro-Organisms of Growth in the Presence of Acriflavine

1963 • 62 citations

PHOTOSENSITIZATION BY NATURAL PIGMENTS

1971 • 61 citations

THE ROLES OF GENETIC RECOMBINATION AND DNA POLYMERASE IN THE REPAIR OF DAMAGED DNA

1971 • 61 citations

DESTRUCTION OF PHOTOREACTIVATING ENZYME BY 365 nm RADIATION*

1973 • 61 citations

Inactivation of carotenoid-producing and albino strains of Neurospora crassa by visible light, blacklight, and ultraviolet radiation

1976 • 60 citations

THYMINE‐DIMER AND ACTION‐SPECTRUM EVIDENCE FOR INDIRECT PHOTOREACTIVATION IN ESCHERICHIA COLI*

1969 • 60 citations

PHOTODYNAMIC ACTION

1968 • 58 citations

Toxicity of <scp>l</scp> -Tryptophan Photoproduct on Recombinationless ( rec ) Mutants of Salmonella typhimurium

1972 • 56 citations

Shape of Ultra-violet Inactivation Curves of Transforming Deoxyribonucleic Acid

1960 • 56 citations

Erythema and Tumor Formation in Methoxsalen-Treated Mice Exposed to Fluorescent Light

1960 • 55 citations

The Growth of T2 Virus on Ultraviolet-killed Host Cells

1948 • 55 citations

PHOTOPRODUCTS IN DNA IRRADIATED IN VIVO*

1968 • 55 citations

Fate of transforming DNA in the Haemophilus influenzae transformation system

1965 • 55 citations

Sensitivity of Salmonella typhimurium recombinationless (rec) mutants to visible and near-visible light

1970 • 52 citations

FORMATION OF CHAIN BREAKS AND THYMINE DIMERS IN DNA UPON PHOTOSENSITIZATION AT 313 nm WITH ACETOPHENONE, ACETONE, OR BENZOPHENONE*

1974 • 52 citations

EFFECTS OF NEAR‐ULTRAVIOLET and VIOLET RADIATIONS (313–405 NM) ON DNA, RNA, and PROTEIN SYNTHESIS IN E. COLI B/r: IMPLICATIONS FOR GROWTH DELAY*

1975 • 51 citations

INTRACELLULAR LOCATION OF CAROTENOID PIGMENTS AND SOME RESPIRATORY ENZYMES IN SARCINA LUTEA

1959 • 51 citations

Psoriasis improved by psoralen plus black light.

1973 • 51 citations

The variation in UV sensitivity of four K12 strains of Escherichia coli as a function of their stage of growth

1972 • 51 citations

Repair Enzyme suggested by Mammalian Endonuclease Activity specific for Ultraviolet-irradiated DNA

1972 • 51 citations

SYNERGISTIC LETHAL ACTION OF ULTRAVIOLET‐VIOLET RADIATIONS AND MILD HEAT IN ESCHERICHIA COLI

1976 • 50 citations

The action spectra for ultraviolet-light inactivation of systems containing 5-bromouracil-substituted deoxyribonucleic acid

1963 • 50 citations

Conditions Affecting the Isolation from Transformed Cells of Bacillus subtilis of High-Molecular-Weight Single-Stranded Deoxyribonucleic Acid of Donor Origin

1973 • 50 citations

ACTION SPECTRA FOR LETHALITY IN RECOMBINATION‐LESS STRAINS OF SALMONELLA TYPHIMURIUM AND ESCHERICHIA COLI*

1976 • 49 citations

Mutagenesis with light and proflavine in phage T4

1964 • 49 citations

Elevated mutability of polA derivatives of Escherichia coli B/r at sublethal doses of ultraviolet light: evidence for an inducible error-prone repair system ("SOS repair") and its anomalous expression in these strains.

1975 • 49 citations

Requirement for Protein Synthesis inrec-Dependent Repair of Deoxyribonucleic Acid inEscherichia coliafter Ultraviolet or X Irradiation

1972 • 48 citations

Changes Produced by Ultraviolet Light in the Presence and in the Absence of Oxygen on the Physical Chemical Properties of Deoxyribonucleic Acid

1961 • 48 citations

The resistance of Micrococcus radiodurans to ultraviolet radiation II. Action spectra for killing, delay in DNA synthesis, and thymine dimerization

1965 • 48 citations

Psoriasis improved by psoralen plus black light

1973 • 48 citations

Photoreactivation of 365 nm inactivation in Escherichia coli

1972 • 47 citations

Applications of germicidal, erythemal and infrared energy

1947 • 47 citations

REC A +‐DEPENDENT SYNERGISM BETWEEN 365 NM AND IONIZING RADIATION IN LOG‐PHASE ESCHERICHIA COLI: A MODEL FOR OXYGEN‐DEPENDENT NEAR‐UV INACTIVATION BY DISRUPTION OF DNA REPAIR

1976 • 47 citations

Changes in the Ultraviolet Sensitivity of Escherichia coli During Growth in Batch Cultures

1969 • 47 citations

Survival of Bacteria Harmful,Effects of Light, with some Comparisons with other Adverse Physical Agents

1967 • 46 citations

MUTAGENIC EFFECTS OF NEAR ULTRAVIOLET AND VISIBLE RADIANT ENERGY ON CONTINUOUS CULTURES OF ESCHERICHIA COLI*

1970 • 46 citations

The action spectra for ultraviolet-light inactivation of systems containing 5-bromouracil-substituted deoxyribonucleic acid☆I. Escherichia coli 15 T−A−U−

1963 • 46 citations

THE RELATIONSHIP BETWEEN CAROTENOID PIGMENTS AND RESISTANCE TO RADIATION IN NON‐PHOTOSYNTHETIC BACTERIA

1965 • 46 citations

Effect of Quinacrine on X-Ray Sensitivity and the Repair of Damaged DNA in Escherichia coli K-12

1971 • 45 citations

Treatment of Vitiligo With Topical Methoxsalen and Blacklite

1969 • 44 citations

Energieübertragung von angeregtem Chlorophyll auf C₄₀-Polyene mit verschiedenen chromophoren Gruppen

1961 • 44 citations

SOME OBSERVATIONS ON THE LETHAL EFFECTS OF NEAR‐ULTRAVIOLET LIGHT ON ESCHERICHIA COLI, COMPARED WITH THE LETHAL EFFECTS OF FAR‐ULTRAVIOLET LIGHT

1970 • 43 citations

THE SYNERGISTIC ACTION OF ULTRAVIOLET AND X RADIATION ON MUTANTS OF ESCHERICHIA COLI K‐12

1973 • 43 citations

Dose-effect curves of s-mutation and killing in Serratia marcescens

1956 • 43 citations

BASE SUBSTITUTION MUTATIONS INDUCED IN SALMONELLA STRAINS BY VISIBLE LIGHT (450 nm)*

1975 • 43 citations

Inactivation of membrane transport in Escherichia coli by near-ultraviolet light

1976 • 42 citations

Near-UV mutagenesis: photoreactivation of 365-nm-induced mutational lesions in Escherichia coli WP2s

1978 • 40 citations

INHIBITION BY SUNLIGHT OF THE GROWTH OF ESCHERICHIA COLI B/r*

1975 • 40 citations

Bactericidal Effects of Ultraviolet Radiation Produced by Low Pressure Mercury Vapor Lamps

1939 • 39 citations

RESPONSE OF POTASSIUM RETENTIVITY AND SURVIVAL OF YEAST TO FAR-ULTRAVIOLET, NEAR-ULTRAVIOLET AND VISIBLE, AND X-RADIATION

1958 • 39 citations

Evidence that Initial Ultraviolet Lethal Damage in Escherichia coli Strain 15 T-A-U- is Independent of Growth Phase

1965 • 39 citations

Biological Effect of Thymine Ring Saturation in Coliphage φX174-DNA

1977 • 39 citations

Studies on Microorganisms in Simulated Room Environments

1941 • 39 citations

The binding of photo-oxidized tryptophan to a lens gamma-crystallin

1973 • 37 citations

Repair of X-ray damage to bacterial DNA.

1973 • 37 citations

Inactivation of transforming DNA by ultraviolet light I. Near-UV action spectrum for marker inactivation

1973 • 37 citations

THE EFFECTS OF HOST‐CELL REACTIVATION ON ASSAY OF U.V.‐IRRADIATED HAEMOPHILUS INFLUENZAE TRANSFORMING DNA

1967 • 37 citations

Influence of water content on uv-induced s-mutation and killing in

1956 • 37 citations

BIOLOGICAL AND PHYSICAL RANGES OF PHOTOPROTECTION FROM ULTRAVIOLET DAMAGE IN MICROORGANISMS

1962 • 37 citations

Mutation in continuous cultures

1964 • 36 citations

SIMILAR SPECTRA FOR THE INACTIVATION BY MONOCHROMATIC LIGHT OF TWO DISTINCT LEUCINE TRANSPORT SYSTEMS IN ESCHERICHIA COLI

1978 • 35 citations

Advances in radiation biology

1966 • 35 citations

Interaction between chlorophyll and carotenes with different chromophoric groups

1960 • 35 citations

Evidence Relating Cessation of Respiration, Cell Envelope Changes, and Death in Ultraviolet-Irradiated Escherichia coli B/r Cells

1974 • 35 citations

Inactivation of transforming DNA by ultraviolet light III. Further observations on the effects of 365 nm radiation

1973 • 35 citations

IN VIVO INDUCTION OF 4‐THIOURIDINE‐CYTIDINE ADDUCTS IN tRNA OF E. COLI B/r BY NEAR‐ULTRAVIOLET RADIATION*

1976 • 35 citations

Inactivation and mutagenesis on isolated DNA. I. Theory of inactivation of transforming DNA

1967 • 34 citations

“Excision repair” and dose-modification: Questions raised by radiobiological experiments with acriflavine

1969 • 34 citations

“BLACK LIGHT” INACTIVATION OF TRANSFORMING DEOXYRIBONUCLEIC ACID FROM HAEMOPHILUS INFLUENZAE

1964 • 34 citations

PHYTOENE AS A PROTECTIVE AGENT AGAINST SUNBURN (&gt;280nm) RADIATION IN GUINEA PIGS

1975 • 32 citations

Lethal effects of pyrimidine dimers induced at 365 nm in strains of E. coli differing in repair capability

1976 • 32 citations

Bromouracil mutagenesis: mispairing or misrepair?

1974 • 32 citations

Harmful effects of near-ultraviolet radiation used for polymerization of a sealant and a composite resin

1977 • 32 citations

Untitled

1946 • 32 citations

STUDIES ON THE PROTECTIVE FUNCTION OF THE CAROTENOID PIGMENTS OF SARCINA LUTEA

1970 • 32 citations

Local Application of 8-Methoxypsoralen in Vitiligo1

1955 • 31 citations

Action Spectrum for the Photolysis of Myxococcus xanthus

1966 • 30 citations

The Effect of Relative Humidity and Light on Air‐Dried Organisms

1963 • 30 citations

SYNERGISM BETWEEN DIFFERENT NEAR‐ULTRAVIOLET WAVELENGTHS IN THE INACTIVATION OF TRANSFORMING DNA*

1975 • 30 citations

PHOTOSENSITIZING EFFECTS OF 8‐METHOXYPSORALEN ON THE SKIN OF HAIRLESS MICE—I. FORMATION OF INTERSTRAND CROSS‐LINKS IN EPIDERMAL DNA

1977 • 30 citations

SOME PROPERTIES OF A PHOTODYNAMIC PIGMENT FROM BLEPHARISMA

1953 • 29 citations

A Mutagenic Effect of Visible Light Mediated by Endogenous Pigments in Euglena gracilis

1967 • 28 citations

Inhibition of Replication Gap Closure in Escherichia coli by Near-Ultraviolet Light Photoproducts of <scp>l</scp> -Tryptophan

1974 • 28 citations

Tryptophan photoproduct(s): sensitized induction of strand breaks (or alkali-labile bonds) in bacterial deoxyribonucleic acid during near-ultraviolet irradiation

1975 • 28 citations

An intracellular photodynamic sensitizer in Blepharisma

1946 • 28 citations

Synergism between 365- and 254-nm Radiations for Inactivation of Escherichia coli

1978 • 28 citations

Theory of inactivation and reactivation of transforming DNA

1964 • 27 citations

The Interaction of Near U.V. (365 nm) and X-radiations on Wild-type and Repair-deficient Strains ofEscherichia ColiK12: Physical and Biological Measurements

1974 • 27 citations

Excision of ultraviolet and gamma ray products of the 5,6-dihydroxy-dihydrothymine type by nuclear preparations of xeroderma pigmentosum cells

1976 • 26 citations

ULTRAVIOLET INACTIVATION OF THE ABILITY OF E. COLI TO SUPPORT THE GROWTH OF PHAGE T7: AN ACTION SPECTRUM

1974 • 26 citations

Inactivation of transforming DNA by ultraviolet light II. Protection by histidine against near-UV irradiation: Action spectrum

1973 • 26 citations

EFFECTS OF SENSITIZED AND UNSENSITIZED LONGWAVE U.V.‐IRRADIATION ON THE SOLUTION PROPERTIES OF DNA

1971 • 25 citations

Interaction Between Ultraviolet Light and -Radiation Damage in the Induction of Mutants of Escherichia coli: the Response in Strains with Normal and Reduced Ability to Repair Ultraviolet Damage

1967 • 24 citations

Distinction between far- and near-ultraviolet light killing of recombinationless (recA) Salmonella typhimurium

1972 • 24 citations

Sunlight-induced Killing in Saccharomyces cerevisiae

1970 • 24 citations

Inhibition of bacteriophage development in bacteria illuminated with visible light

1952 • 24 citations

The photoinhibition of malate dehydrogenase

1972 • 23 citations

Accumulation of Polyene Precursors of Neurosporene in Mutant Strains of Rhodopseudomonas spheroides

1963 • 23 citations

OXYGEN‐INDEPENDENT INACTIVATION OF HAEMOPHILUS INFLUENZAE TRANSFORMING DNA BY MONOCHROMATIC RADIATION: ACTION SPECTRUM, EFFECT OF HISTIDINE AND REPAIR*

1976 • 23 citations

Lethal effect of visible light on a mutant strain of haploid yeast. I. General dependencies

1957 • 23 citations

EVIDENCE AGAINST DNA AS THE TARGET FOR 334 NM‐INDUCED GROWTH DELAY IN ESCHERICHIA COLI*

1975 • 23 citations

Inhibition of the Induced Formation of Tryptophanase in Escherichia coli by Near-Ultraviolet Radiation

1970 • 22 citations

NEAR ULTRAVIOLET LIGHT INACTIVATION OF AN ENERGY-INDEPENDENT MEMBRANE TRANSPORT SYSTEM IN SACCH AROMYCES CEREVISIAE

1976 • 22 citations

THE EFFECT OF LOW TEMPERATURE ON THE PROTECTION BY CAROTENOIDS AGAINST PHOTOSENSITIZATION IN SARCINA LUTEA

1964 • 22 citations

Growth delay and photoprotection induced by near-ultraviolet light.

1972 • 22 citations

Differential effects of visible light on active transport in E. coli

1974 • 21 citations

EMISSION SPECTRUM DIFFERENCES IN FLUORESCENT BLACKLIGHT LAMPS

1976 • 21 citations

MUTAGENIC EFFECTS OF ULTRAVIOLET AND VISIBLE LIGHT

1964 • 21 citations

Inhibition of cell growth by near ultraviolet light photoproducts of tryptophan

1976 • 21 citations

DIFFERENTIAL, LETHAL AND MUTAGENIC ACTION OF 254 nm AND 320–400 nm RADIATION ON SEMI‐DRIED BACTERIA

1970 • 20 citations

DENATURATION IN ULTRAVIOLET-IRRADIATED DNA

1973 • 20 citations

The variation in photoreactivating enzyme activity as a function of the stage of growth of three K12 strains of Escherichia coli

1972 • 20 citations

Repair of Fractured Incisal Angles with an Ultraviolet-Light-Activated Fissure Sealant and a Composite Resin: Two-Year Report of 60 Cases

1973 • 20 citations

Lethal and Mutagenic Action of Black Light (325 to 400 nm) on Haemophilus influenzae in the Presence of Air

1974 • 20 citations

Role of Pyridine Nucleotides in the Control of Respiration in Ultraviolet-Irradiated Escherichia coli B/r Cells

1970 • 20 citations

Sunlight and Frozen Bacteria

1967 • 19 citations

PROTECTION BY AET AGAINST INACTIVATION OF TRANSFORMING DNA BY NEAR‐ULTRAVIOLET LIGHT: ACTION SPECTRUM*

1975 • 19 citations

Lethal effect of visible light on a mutant strain of haploid yeast. II. Absorption and action spectra

1957 • 19 citations

ULTRAVIOLET ACTION SPECTRA IN PERSPECTIVE: WITH SPECIAL REFERENCE TO MUTATION*

1968 • 19 citations

Visible Light Therapy of Neonatal Hyperbilirubinemia

1976 • 18 citations

THE FUNCTION OF CAROTENOIDS IN A PHOTOCHROMOGENIC BACTERIUM*

1963 • 18 citations

CELLULAR AND MOLECULAR EFFECTS OF SOLAR ULTRAVIOLET RADIATION*

1974 • 18 citations

SHAPES OF THE U.V. INACTIVATION CURVES FOR SINGLE AND LINKED DOUBLE MARKERS IN HAEMOPHILUS INFLUENZAE TRANSFORMING DNA*

1968 • 17 citations

THE U.V.‐X‐RAY SYNERGISM IN ESCHERICHIA COLI B/r‐I. INHIBITION BY THE INCORPORATION OF 5–BROMOURACIL AND BY PURINE STARVATION*

1972 • 17 citations

Repair in phage and bacteria inactivated by light from fluorescent and photo lamps

1970 • 17 citations

Modification of DNA Repair and Survival of X-Irradiated pol, rec, and exr Mutants of Escherichia coli K-12 by 2,4-Dinitrophenol

1973 • 16 citations

Physiological and Genetic Implications of Selective Mutation by Light at 320–400 nm

1969 • 16 citations

Wavelength Dependence of Tumor Induction by Ultraviolet Radiation

1943 • 16 citations

Protection of Normal, Lysogenic, and Pyocinogenic Strains Against Ultraviolet Radiation by Bound Acriflavine

1972 • 16 citations

NEAR ULTRAVIOLET INACTIVATION STUDIES ONESCHERICHIA COLI TRYPTOPHANASE AND TRYPTOPHAN SYNTHETASE

1975 • 15 citations

Direct Evidence that Damaged DNA Results in Neoplastic Transformation—A Fish Story

1975 • 15 citations

Effect of Near-Ultraviolet Light on the Respiratory Chain of Escherichia coli

1971 • 15 citations

THE EFFECT OF 3000–4000 Å LIGHT ON THE SYNTHESIS OF β-GALACTOSIDASE AND BACTERIOPHAGES BY ESCHERICHIA COLI B

1967 • 15 citations

Psoralen Cross-Links in DNA: Biological Consequences and Cellular Repair

1975 • 15 citations

Near-UV Effects on the Induction of Prophage

1974 • 14 citations

Lethal and mutagenic action of 3200–4000 Å light

1968 • 14 citations

PROTECTION BY HISTIDINE FROM INACTIVATION OF DNA TRANSFORMING ACTIVITY BY NEAR‐ULTRAVIOLET LIGHT (365 nm) COMPARED WITH FAR‐ULTRAVIOLET LIGHT (254 nm)

1973 • 14 citations

Mechanism of Inactivation of Transforming Deoxyribonucleic Acid by X Rays

1971 • 12 citations

Coupling of Glycine and Alanine Transport to Respiration in Cells of Escherichia coli

1975 • 12 citations

EFFECTS OF ILLUMINATION ON PLAQUE FORMATION BY ESCHERICHIA COLI INFECTED WITH T1 BACTERIOPHAGE

1956 • 11 citations

The incision and strand rejoining step in the excision repair of 5,6-dihydroxy-dihydrothymine by crude E.coli extracts

1974 • 11 citations

Studies on Microorganisms in Simulated Room Environments

1942 • 11 citations

Lethal Effect of Visible Light on Cavernicolous Ostracods

1960 • 10 citations

Acid-Soluble Breakdown of Homologous Deoxyribonucleic Acid Adsorbed by Haemophilus influenzae : Its Biological Significance

1974 • 10 citations

The branching ratio in the decay of beryllium-7

1974 • 10 citations

Near-UV Photoproduct(s) of L-Tryptophan: An Inhibitor of Medium-Dependent Repair of X-Ray-Induced Single-Strand Breaks in DNA Which Also Inhibits Replication-Gap Closure in Escherichia coli DNA

1975 • 10 citations

Comparison of ultraviolet and blacklight for the induction of nutritional independence at two loci in Neurospora crassa

1976 • 10 citations

THE PHOTOSENSITIZING ABILITY OF PRODIGIOSIN*

1967 • 9 citations

Two mechanisms of near-ultraviolet lethality in Saccharomyces cerevisiae: A respiratory capacity-dependent and an irreversible inactivation

1975 • 9 citations

INHIBITION OF THE extra GENE-DEPENDENT BRANCH OF THE DNA EXCISION REPAIR SYSTEM IN ESCHERICHIA COLI K-12 BY 2, 4-DINITROPHENOL

1974 • 9 citations

The kinetics of photoreactivation in the ultraviolet-sensitive mutant Escherichia coli K12 AB2480

1974 • 8 citations

Guidelines on the use of ultraviolet radiation in dentistry

1976 • 8 citations

The Realm of the Ultraviolet

1973 • 8 citations

ACTION SPECTRUM FOR THE OXYGEN‐INDEPENDENT INACTIVATION OF HAEMOPHILUS INFLUENZAE TRANSFORMING DNA WITH NEAR ULTRA‐VIOLET LIGHT*

1975 • 7 citations

AN EXAMPLE OF NON-INHERITED RADIATION RESISTANCE

1956 • 6 citations

Photobiological aspects of porphyria.

1968 • 5 citations

Recovery of Colony-Forming Ability and Genetic Marker Activity by UV-Damaged Hemophilus influenzae

1968 • 5 citations

SUN EXPOSURE AND SKIN AGING.

1964 • 4 citations

The Effects of Photodynamic Action Involving Oxygen upon Biological Systems

1975 • 4 citations

The Porphyrias

1968 • 3 citations

Biological evidence for the destruction of the photoreactivation enzyme by 365 nm radiation in Escherichia coli

1978 • 3 citations