Published in J Bacteriol on January 01, 1978
Positive selection for loss of tetracycline resistance. J Bacteriol (1980) 15.79
A bacterial two-hybrid system based on a reconstituted signal transduction pathway. Proc Natl Acad Sci U S A (1998) 9.05
Linkage map of Salmonella typhimurium, edition V. Microbiol Rev (1978) 6.81
Phosphoenolpyruvate:carbohydrate phosphotransferase system of bacteria. Microbiol Rev (1985) 5.90
Phenotype microarrays for high-throughput phenotypic testing and assay of gene function. Genome Res (2001) 4.80
Salmonella typhimurium deletion mutants lacking adenylate cyclase and cyclic AMP receptor protein are avirulent and immunogenic. Infect Immun (1987) 4.28
Nitrogen control of Salmonella typhimurium: co-regulation of synthesis of glutamine synthetase and amino acid transport systems. J Bacteriol (1979) 3.54
Bacterial uptake of aminoglycoside antibiotics. Microbiol Rev (1987) 3.31
Regulation of proline utilization in Salmonella typhimurium: characterization of put::Mu d(Ap, lac) operon fusions. J Bacteriol (1983) 3.16
Differential regulation by cyclic AMP of starvation protein synthesis in Escherichia coli. J Bacteriol (1988) 3.06
Cyclic nucleotides in procaryotes. Microbiol Rev (1981) 2.67
Bacterial resistance to the tetracyclines. Microbiol Rev (1978) 2.52
Regulation of luminescence by cyclic AMP in cya-like and crp-like mutants of Vibrio fischeri. J Bacteriol (1989) 2.34
Role of the ribosome in suppressing transcriptional termination at the pyrBI attenuator of Escherichia coli K-12. Proc Natl Acad Sci U S A (1988) 2.02
Cyclic adenosine 3',5'-monophosphate levels in Pseudomonas putida and Pseudomonas aeruginosa during induction and carbon catabolite repression of histidase synthesis. J Bacteriol (1981) 1.98
Biological costs and mechanisms of fosfomycin resistance in Escherichia coli. Antimicrob Agents Chemother (2003) 1.89
Role of translation and attenuation in the control of pyrBI operon expression in Escherichia coli K-12. J Bacteriol (1985) 1.85
Tandem CRP binding sites in the deo operon of Escherichia coli K-12. EMBO J (1982) 1.83
Positive control of lac operon expression in vitro by guanosine 5'-diphosphate 3'-diphosphate. Proc Natl Acad Sci U S A (1979) 1.66
Translational control of pyrC expression mediated by nucleotide-sensitive selection of transcriptional start sites in Escherichia coli. J Bacteriol (1992) 1.65
Lateral flagellar gene system of Vibrio parahaemolyticus. J Bacteriol (2003) 1.64
Cloning and in vivo and in vitro regulation of cyclic AMP-dependent carbon starvation genes from Escherichia coli. J Bacteriol (1990) 1.61
Genetic architecture of intrinsic antibiotic susceptibility. PLoS One (2009) 1.61
Cloning and sequencing of Escherichia coli murZ and purification of its product, a UDP-N-acetylglucosamine enolpyruvyl transferase. J Bacteriol (1992) 1.59
Effects of the hisT mutation of Salmonella typhimurium on translation elongation rate. J Bacteriol (1983) 1.48
Safety and immunogenicity in humans of an attenuated Salmonella typhi vaccine vector strain expressing plasmid-encoded hepatitis B antigens stabilized by the Asd-balanced lethal vector system. Infect Immun (1997) 1.43
Characterization of Shigella flexneri sequences encoding congo red binding (crb): conservation of multiple crb sequences and role of IS1 in loss of the Crb+ phenotype. Infect Immun (1986) 1.40
Role of the purine repressor in the regulation of pyrimidine gene expression in Escherichia coli K-12. J Bacteriol (1990) 1.40
Nucleotide sequence and expression of the pyrC gene of Escherichia coli K-12. J Bacteriol (1987) 1.39
Cyclic AMP-dependent synthesis of fimbriae in Salmonella typhimurium: effects of cya and pts mutations. J Bacteriol (1978) 1.38
Characterization and protective properties of attenuated mutants of Salmonella choleraesuis. Infect Immun (1992) 1.33
Multiple regulators control capsular polysaccharide production in Vibrio parahaemolyticus. J Bacteriol (2003) 1.32
ilvB-encoded acetolactate synthase is resistant to the herbicide sulfometuron methyl. J Bacteriol (1984) 1.30
Alteration of adenyl dinucleotide metabolism by environmental stress. Proc Natl Acad Sci U S A (1986) 1.28
Transcription activation at the Escherichia coli uhpT promoter by the catabolite gene activator protein. J Bacteriol (1995) 1.27
An apaH mutation causes AppppA to accumulate and affects motility and catabolite repression in Escherichia coli. Proc Natl Acad Sci U S A (1989) 1.25
Isolation and characterization of Salmonella typhimurium glyoxylate shunt mutants. J Bacteriol (1987) 1.25
Arylsulfatase in Salmonella typhimurium: detection and influence of carbon source and tyramine on its synthesis. J Bacteriol (1979) 1.23
Mutation in the crp gene of Salmonella typhimurium which interferes with inducer exclusion. J Bacteriol (1980) 1.20
Phenotypic properties of a unique rpoA mutation (phs) of Escherichia coli. J Bacteriol (1985) 1.18
Acetohydroxy acid synthase I, a required enzyme for isoleucine and valine biosynthesis in Escherichia coli K-12 during growth on acetate as the sole carbon source. J Bacteriol (1986) 1.17
Factors affecting start site selection at the Escherichia coli fis promoter. J Bacteriol (2002) 1.15
Mutants defective in the energy-conserving NADH dehydrogenase of Salmonella typhimurium identified by a decrease in energy-dependent proteolysis after carbon starvation. Proc Natl Acad Sci U S A (1993) 1.14
Development and evaluation of an experimental vaccination program using a live avirulent Salmonella typhimurium strain to protect immunized chickens against challenge with homologous and heterologous Salmonella serotypes. Infect Immun (1994) 1.14
Activation of the Escherichia coli marA/soxS/rob regulon in response to transcriptional activator concentration. J Mol Biol (2008) 1.12
sn-Glycerol-3-phosphate transport in Salmonella typhimurium. J Bacteriol (1983) 1.11
Mode of action of a new nalidixic acid derivative, AB206. Antimicrob Agents Chemother (1980) 1.11
The glycerol-3-phosphate permease GlpT is the only fosfomycin transporter in Pseudomonas aeruginosa. J Bacteriol (2009) 1.09
Genetic regulation of the tricarboxylate transport operon (tctI) of Salmonella typhimurium. J Bacteriol (1989) 1.09
Promoter elements required for positive control of transcription of the Escherichia coli uhpT gene. J Bacteriol (1992) 1.08
Role of purine biosynthetic intermediates in response to folate stress in Escherichia coli. J Bacteriol (1990) 1.08
Regulation of a cya-lac fusion by cyclic AMP in Salmonella typhimurium. J Bacteriol (1985) 1.07
Regulation of cyclic AMP synthesis by enzyme IIIGlc of the phosphoenolpyruvate:sugar phosphotransferase system in crp strains of Salmonella typhimurium. J Bacteriol (1985) 1.07
Multiple paths for nonphysiological transport of K+ in Escherichia coli. J Bacteriol (2004) 1.06
Regulation of carAB expression in Escherichia coli occurs in part through UTP-sensitive reiterative transcription. J Bacteriol (1998) 1.05
A long T. A tract in the upp initially transcribed region is required for regulation of upp expression by UTP-dependent reiterative transcription in Escherichia coli. J Bacteriol (2001) 1.04
cis 2-Methylthio-ribosylzeatin (ms2io6A) is present in the transfer RNA of Salmonella typhimurium, but not Escherichia coli. Nucleic Acids Res (1982) 1.04
Regulation of upp expression in Escherichia coli by UTP-sensitive selection of transcriptional start sites coupled with UTP-dependent reiterative transcription. J Bacteriol (1997) 1.03
Attenuation and immunogenicity of Deltacya Deltacrp derivatives of Salmonella choleraesuis in pigs. Infect Immun (1999) 1.03
Aflatoxin B1 mutagenesis, DNA binding, and adduct formation in Salmonella typhimurium. Proc Natl Acad Sci U S A (1979) 1.02
Transcriptional control of the nuo operon which encodes the energy-conserving NADH dehydrogenase of Salmonella typhimurium. J Bacteriol (1995) 1.02
Synthesis of plasmid-coded heat-labile enterotoxin in wild-type and hypertoxinogenic strains of Escherichia coli and in other genera of Enterobacteriaceae. Infect Immun (1983) 1.01
Multiple control mechanisms for pyrimidine-mediated regulation of pyrBI operon expression in Escherichia coli K-12. J Bacteriol (1989) 1.01
Toxicity of the pyrimidine biosynthetic pathway intermediate carbamyl aspartate in Salmonella typhimurium. J Bacteriol (1985) 0.99
Promoter mutation causing catabolite repression of the Salmonella typhimurium leucine operon. J Bacteriol (1984) 0.99
Isolation and expression of the Bradyrhizobium japonicum adenylate cyclase gene (cya) in Escherichia coli. J Bacteriol (1984) 0.96
Regulation of the put operon in Salmonella typhimurium: characterization of promoter and operator mutations. Genetics (1986) 0.95
Multiple mechanisms are used for growth rate and stringent control of leuV transcriptional initiation in Escherichia coli. J Bacteriol (1999) 0.93
A mutant crp allele that differentially activates the operons of the fuc regulon in Escherichia coli. J Bacteriol (1988) 0.93
The Rhizobium etli cyaC product: characterization of a novel adenylate cyclase class. J Bacteriol (2002) 0.93
Fosfomycin enhances the active transport of tobramycin in Pseudomonas aeruginosa. Antimicrob Agents Chemother (2012) 0.92
Reduced leu operon expression in a miaA mutant of Salmonella typhimurium. J Bacteriol (1988) 0.92
Thiosulfate reduction in Salmonella enterica is driven by the proton motive force. J Bacteriol (2011) 0.90
Identification of the Shine-Dalgarno sequence required for expression and translational control of the pyrC gene in Escherichia coli K-12. J Bacteriol (1994) 0.89
Klebsiella aerogenes catabolite gene activator protein and the gene encoding it (crp). J Bacteriol (1991) 0.89
Genetic evidence that promoter P2 is the physiologically significant promoter for the pyrBI operon of Escherichia coli K-12. J Bacteriol (1993) 0.87
Effect of catabolite repression on the mer operon. J Bacteriol (1982) 0.86
Generation of deletions in the 3'-flanking sequences of the Escherichia coli crp gene that induce cyclic AMP suppressor functions. J Bacteriol (1987) 0.86
Live attenuated vaccines for invasive Salmonella infections. Vaccine (2015) 0.86
Bacterial cyclic AMP-phosphodiesterase activity coordinates biofilm formation. PLoS One (2013) 0.85
Mutations that affect transcription and cyclic AMP-CRP regulation of the adenylate cyclase gene (cya) of Salmonella typhimurium. Genetics (1990) 0.85
Molecular Mechanisms and Clinical Impact of Acquired and Intrinsic Fosfomycin Resistance. Antibiotics (Basel) (2013) 0.85
Analysis of sequence elements important for expression and regulation of the adenylate cyclase gene (cya) of Salmonella typhimurium. Genetics (1990) 0.84
The cyclic AMP (cAMP)-cAMP receptor protein signaling system mediates resistance of Vibrio cholerae O1 strains to multiple environmental bacteriophages. Appl Environ Microbiol (2010) 0.84
Serratia marcescens Cyclic AMP Receptor Protein Controls Transcription of EepR, a Novel Regulator of Antimicrobial Secondary Metabolites. J Bacteriol (2015) 0.82
Regulation of polyamine and streptomycin transport during stringent and relaxed control in Escherichia coli. J Bacteriol (1979) 0.80
Mutational analysis of the histidine operon promoter of Salmonella typhimurium. J Bacteriol (1989) 0.80
Identification of two new genetically active regions associated with the osmZ locus of Escherichia coli: role in regulation of proU expression and mutagenic effect of cya, the structural gene for adenylate cyclase. J Bacteriol (1992) 0.80
Transcription start site sequence and spacing between the -10 region and the start site affect reiterative transcription-mediated regulation of gene expression in Escherichia coli. J Bacteriol (2014) 0.80
Antipain lethality to Escherichia coli: dependence upon cyclic adenosine 3',5'-monophosphate and its receptor protein. J Bacteriol (1979) 0.79
Molecular Basis for Resistance Against Phosphonate Antibiotics and Herbicides. Medchemcomm (2015) 0.76
The target spectrum of SdsR small RNA in Salmonella. Nucleic Acids Res (2016) 0.76
The global regulatory protein CRP controls multifactorial fluoroquinolone susceptibility in Salmonella enterica serovar Typhimurium. Antimicrob Agents Chemother (2017) 0.75
Acetylornithinase of Escherichia coli: partial purification and some properties. J Biol Chem (1956) 93.84
Infective heredity of multiple drug resistance in bacteria. Bacteriol Rev (1963) 19.90
ADENOSINE 3',5'-PHOSPHATE IN ESCHERICHIA COLI. J Biol Chem (1965) 11.04
Mechanism of activation of catabolite-sensitive genes: a positive control system. Proc Natl Acad Sci U S A (1970) 9.37
Pleiotropic deficiency of carbohydrate utilization in an adenyl cyclase deficient mutant of Escherichia coli. Biochem Biophys Res Commun (1969) 9.20
Procedure for identifying nonsense mutations. J Bacteriol (1968) 8.16
Cyclic adenosine 5'-monophosphate in Escherichia coli. Bacteriol Rev (1976) 7.55
Cyclic adenosine monophosphate in bacteria. Science (1970) 7.53
UPTAKE OF AMINO ACIDS BY SALMONELLA TYPHIMURIUM. Arch Biochem Biophys (1964) 7.32
The mechanism of action of fosfomycin (phosphonomycin). Ann N Y Acad Sci (1974) 7.21
Frameshift mutagenesis in Salmonella. Cold Spring Harb Symp Quant Biol (1966) 6.53
Requirement of adenosine 3', 5'-cyclic phosphate for flagella formation in Escherichia coli and Salmonella typhimurium. J Bacteriol (1970) 6.33
The selectivity of transcription. Annu Rev Biochem (1974) 6.11
Iron uptake in Salmonella typhimurium: utilization of exogenous siderochromes as iron carriers. J Bacteriol (1972) 5.77
Classification and mapping of spontaneous and induced mutations in the histidine operon of Salmonella. Adv Genet (1971) 5.37
Genetic control of L-alpha-glycerophosphate system in Escherichia coli. J Mol Biol (1968) 4.63
THE CONTROL OF DISSIMILATION OF GLYCEROL AND L-ALPHA-GLYCEROPHOSPHATE IN ESCHERICHIA COLI. J Biol Chem (1964) 4.38
Genetic characterization of mutations which affect catabolite-sensitive operons in Escherichia coli, including deletions of the gene for adenyl cyclase. J Bacteriol (1973) 4.03
RESISTANCE OF ESCHERICHIA COLI TO TETRACYCLINES. Biochem J (1965) 4.00
Mechanism of initiation and repression of in vitro transcription of the lac operon of Escherichia coli. Proc Natl Acad Sci U S A (1971) 3.71
Cyclic adenosine 3',5'-monophosphate in Escherichia coli. J Bacteriol (1973) 3.65
Adenosine 3':5'-cyclic monophosphate as mediator of catabolite repression in Escherichia coli. Proc Natl Acad Sci U S A (1975) 3.60
Sugar transport. Properties of mutant bacteria defective in proteins of the phosphoenolpyruvate: sugar phosphotransferase system. J Biol Chem (1976) 3.57
Adenosine 3':5'-cyclic monophosphate concentration in the bacterial host regulates the viral decision between lysogeny and lysis. Proc Natl Acad Sci U S A (1971) 3.39
Isolation and characterization of a phosphonomycin-resistant mutant of Escherichia coli K-12. J Bacteriol (1972) 3.38
Histidine and aromatic permeases of Salmonella typhimurim. J Bacteriol (1968) 3.35
Deletion of the Escherichia coli crp gene. J Bacteriol (1975) 3.08
Guanosine 5'-diphosphate 3'-diphosphate (ppGpp): positive effector for histidine operon transcription and general signal for amino-acid deficiency. Proc Natl Acad Sci U S A (1975) 3.05
Regulation of two phosphatases and a cyclic phosphodiesterase of Salmonella typhimurium. J Bacteriol (1977) 2.68
Some improved methods in P22 transduction. Genetics (1974) 2.63
Adenosine 3':5'-cyclic monophosphate control of the enzymes of glutamine metabolism in Escherichia coli. Proc Natl Acad Sci U S A (1972) 2.56
Isolation and characterization of mutations affecting the transport of hexose phosphates in Escherichia coli. J Bacteriol (1973) 2.54
Compartmentation in the induction of the hexose-6-phosphate transport system of Escherichia coli. J Bacteriol (1970) 2.31
Properties of adenyl cyclase and cyclic adenosine 3',5'-monophosphate receptor protein-deficient mutants of Escherichia coli. J Bacteriol (1976) 2.27
Illicit transport: the oligopeptide permease. Proc Natl Acad Sci U S A (1973) 2.22
Glucose inhibition of adenylate cyclase in intact cells of Escherichia coli B. Proc Natl Acad Sci U S A (1974) 2.17
Studies on the uptake of hexose phosphates. II. The induction of the glucose 6-phosphate transport system by exogenous but not by endogenously formed glucose 6-phosphate. J Biol Chem (1971) 1.91
D-Mannitol utilization in Salmonella typhimurium. J Bacteriol (1971) 1.88
The biochemical mechanisms of resistance by streptococci to the antibiotics D-cycloserine and O-carbamyl-D-serine. Biochemistry (1967) 1.83
Regulation of carbohydrate permeases and adenylate cyclase in Escherichia coli. Studies with mutant strains in which enzyme I of the phosphoenolpyruvate:sugar phosphotransferase system is thermolabile. J Biol Chem (1976) 1.74
Mechanisms of antibiotic resistance determined by resistance-transfer factors. J Bacteriol (1966) 1.61
Regulation of intracellular adenosine cyclic 3':5'-monophosphate levels in Escherichia coli and Salmonella typhimurium. Evidence for energy-dependent excretion of the cyclic nucleotide. J Biol Chem (1975) 1.61
Cyclic 3', 5'-adenosine monophosphate phosphodiesterase mutants of Salmonella typhimurium. J Bacteriol (1975) 1.58
Fosfomycin resistance: selection method for internal and extended deletions of the phosphoenolpyruvate:sugar phosphotransferase genes of Salmonella typhimurium. J Bacteriol (1976) 1.48
The alpha-hydrazino analog of histidine. J Med Chem (1968) 1.37
On the transport of tripeptide antibiotics in bacteria. Eur J Biochem (1976) 1.31
Effects of crp mutations on adenosine 3',5'-monophosphate metabolism in Salmonella typhimurium. J Bacteriol (1976) 1.16
Isolation of UGA and UAG nonsense mutants of bacteriophage P22. Virology (1970) 1.03
Use of streptomycin and cyclic adenosine 5'-monophosphate in the isolation of mutants deficient in CAP protein. J Bacteriol (1974) 0.99
Methods for detecting carcinogens and mutagens with the Salmonella/mammalian-microsome mutagenicity test. Mutat Res (1975) 17.12
Positive selection for loss of tetracycline resistance. J Bacteriol (1980) 15.79
Positive control of a regulon for defenses against oxidative stress and some heat-shock proteins in Salmonella typhimurium. Cell (1985) 12.51
Revised methods for the Salmonella mutagenicity test. Mutat Res (1983) 11.60
Bilirubin is an antioxidant of possible physiological importance. Science (1987) 11.26
The free radical theory of aging matures. Physiol Rev (1998) 9.83
Dietary carcinogens and anticarcinogens. Oxygen radicals and degenerative diseases. Science (1983) 9.38
Carcinogens are mutagens: a simple test system combining liver homogenates for activation and bacteria for detection. Proc Natl Acad Sci U S A (1973) 9.09
Detection of carcinogens as mutagens in the Salmonella/microsome test: assay of 300 chemicals. Proc Natl Acad Sci U S A (1975) 8.66
An improved bacterial test system for the detection and classification of mutagens and carcinogens. Proc Natl Acad Sci U S A (1973) 8.45
Uric acid provides an antioxidant defense in humans against oxidant- and radical-caused aging and cancer: a hypothesis. Proc Natl Acad Sci U S A (1981) 8.45
Procedure for identifying nonsense mutations. J Bacteriol (1968) 8.16
Localized mutagenesis of any specific small region of the bacterial chromosome. Proc Natl Acad Sci U S A (1971) 7.98
A Series of Histidineless Mutants of Neurospora Crassa. Genetics (1952) 7.20
Classification of aminotransferase (C gene) mutants in the histidine operon. J Mol Biol (1966) 6.92
Oxidative damage and mitochondrial decay in aging. Proc Natl Acad Sci U S A (1994) 6.84
Complete analysis of cellular nucleotides by two-dimensional thin layer chromatography. J Biol Chem (1982) 6.69
Frameshift mutagenesis in Salmonella. Cold Spring Harb Symp Quant Biol (1966) 6.53
Compounds which serve as the sole source of carbon or nitrogen for Salmonella typhimurium LT-2. J Bacteriol (1969) 5.99
Iron uptake in Salmonella typhimurium: utilization of exogenous siderochromes as iron carriers. J Bacteriol (1972) 5.77
Transcriptional regulator of oxidative stress-inducible genes: direct activation by oxidation. Science (1990) 5.53
Normal oxidative damage to mitochondrial and nuclear DNA is extensive. Proc Natl Acad Sci U S A (1988) 5.52
Detection of carcinogens as mutagens: bacterial tester strains with R factor plasmids. Proc Natl Acad Sci U S A (1975) 5.51
Hydrogen peroxide-inducible proteins in Salmonella typhimurium overlap with heat shock and other stress proteins. Proc Natl Acad Sci U S A (1986) 5.29
Oxygen radicals and human disease. Ann Intern Med (1987) 4.57
Iron transport in Salmonella typhimurium: mutants blocked in the biosynthesis of enterobactin. J Bacteriol (1970) 4.44
Folate deficiency causes uracil misincorporation into human DNA and chromosome breakage: implications for cancer and neuronal damage. Proc Natl Acad Sci U S A (1997) 4.38
Histidine regulatory mutants in Salmonella typhimurium II. Histidine regulatory mutants having altered histidyl-tRNA synthetase. J Mol Biol (1966) 4.15
Oxidative damage to DNA during aging: 8-hydroxy-2'-deoxyguanosine in rat organ DNA and urine. Proc Natl Acad Sci U S A (1990) 4.06
Ascorbate is an outstanding antioxidant in human blood plasma. Proc Natl Acad Sci U S A (1989) 4.02
Oxidative decay of DNA. J Biol Chem (1997) 3.94
Histidine regulatory mutants in Salmonella typhimurium 3. A class of regulatory mutants deficient in tRNA for histidine. J Mol Biol (1966) 3.80
OxyR, a positive regulator of hydrogen peroxide-inducible genes in Escherichia coli and Salmonella typhimurium, is homologous to a family of bacterial regulatory proteins. Proc Natl Acad Sci U S A (1989) 3.77
An alkyl hydroperoxide reductase from Salmonella typhimurium involved in the defense of DNA against oxidative damage. Purification and properties. J Biol Chem (1989) 3.74
AppppA, heat-shock stress, and cell oxidation. Proc Natl Acad Sci U S A (1983) 3.68
Carcinogens as frameshift mutagens: metabolites and derivatives of 2-acetylaminofluorene and other aromatic amine carcinogens. Proc Natl Acad Sci U S A (1972) 3.61
Histidine regulation in Salmonella typhimurium. XI. The percentage of transfer RNA His charged in vivo and its relation to the repression of the histidine operon. J Mol Biol (1972) 3.60
[Mutant tRNA His ineffective in repression and lacking two pseudouridine modifications]. Nat New Biol (1972) 3.57
Detection of carcinogens as mutagens in the Salmonella/microsome test: assay of 300 chemicals: discussion. Proc Natl Acad Sci U S A (1976) 3.46
The leader mRNA of the histidine attenuator region resembles tRNAHis: possible general regulatory implications. Proc Natl Acad Sci U S A (1983) 3.43
Antioxidant defenses and lipid peroxidation in human blood plasma. Proc Natl Acad Sci U S A (1988) 3.42
Epoxides of carcinogenic polycyclic hydrocarbons are frameshift mutagens. Science (1972) 3.42
Adenosine 3':5'-cyclic monophosphate concentration in the bacterial host regulates the viral decision between lysogeny and lysis. Proc Natl Acad Sci U S A (1971) 3.39
Positive selection of mutants with deletions of the gal-chl region of the Salmonella chromosome as a screening procedure for mutagens that cause deletions. J Bacteriol (1975) 3.37
An alkyl hydroperoxide reductase induced by oxidative stress in Salmonella typhimurium and Escherichia coli: genetic characterization and cloning of ahp. J Bacteriol (1989) 3.37
Antioxidant activity of albumin-bound bilirubin. Proc Natl Acad Sci U S A (1987) 3.35
AppppA and related adenylylated nucleotides are synthesized as a consequence of oxidation stress. Cell (1984) 3.25
Biomarkers of oxidative stress study II: are oxidation products of lipids, proteins, and DNA markers of CCl4 poisoning? Free Radic Biol Med (2005) 3.13
Regulation of nonspecific acid phosphatase in Salmonella: phoN and phoP genes. J Bacteriol (1979) 3.09
Guanosine 5'-diphosphate 3'-diphosphate (ppGpp): positive effector for histidine operon transcription and general signal for amino-acid deficiency. Proc Natl Acad Sci U S A (1975) 3.05
Urinary 8-hydroxy-2'-deoxyguanosine as a biological marker of in vivo oxidative DNA damage. Proc Natl Acad Sci U S A (1989) 2.92
gamma-tocopherol, the major form of vitamin E in the US diet, deserves more attention. Am J Clin Nutr (2001) 2.91
Bacterial defenses against oxidative stress. Trends Genet (1990) 2.89
Oxidative DNA damage and senescence of human diploid fibroblast cells. Proc Natl Acad Sci U S A (1995) 2.89
Detection of picomole levels of hydroperoxides using a fluorescent dichlorofluorescein assay. Anal Biochem (1983) 2.85
Thymine glycol and thymidine glycol in human and rat urine: a possible assay for oxidative DNA damage. Proc Natl Acad Sci U S A (1984) 2.82
Regulation of two phosphatases and a cyclic phosphodiesterase of Salmonella typhimurium. J Bacteriol (1977) 2.68
A new Salmonella tester strain (TA102) with A X T base pairs at the site of mutation detects oxidative mutagens. Proc Natl Acad Sci U S A (1982) 2.67
Oxidative damage to DNA: relation to species metabolic rate and life span. Proc Natl Acad Sci U S A (1988) 2.62
Hair dyes are mutagenic: identification of a variety of mutagenic ingredients. Proc Natl Acad Sci U S A (1975) 2.55
Senescence-like growth arrest induced by hydrogen peroxide in human diploid fibroblast F65 cells. Proc Natl Acad Sci U S A (1994) 2.55
Identification and molecular analysis of oxyR-regulated promoters important for the bacterial adaptation to oxidative stress. J Mol Biol (1989) 2.52
Ultrasensitive magnetic biosensor for homogeneous immunoassay. Proc Natl Acad Sci U S A (2000) 2.52
Spontaneous mutagenesis and oxidative damage to DNA in Salmonella typhimurium. Proc Natl Acad Sci U S A (1987) 2.51
Mode of action of the herbicide, 3-amino-1,2,4-triazole(amitrole): inhibition of an enzyme of histidine biosynthesis. Arch Biochem Biophys (1965) 2.46
Molecular analysis of H2O2-induced senescent-like growth arrest in normal human fibroblasts: p53 and Rb control G1 arrest but not cell replication. Biochem J (1998) 2.41
Biosynthesis of pseudouridine in transfer ribonucleic acid. J Biol Chem (1974) 2.36
Effect of the alpha-hydrazino analogue of histidine on histidine transport and arginine biosynthesis. J Biol Chem (1966) 2.35
Pleiotropy of hisT mutants blocked in pseudouridine synthesis in tRNA: leucine and isoleucine-valine operons. Proc Natl Acad Sci U S A (1974) 2.31
Histidine regulatory mutants in Salmonella typhimurium. IV. A positive selection for polar histidine-requiring mutants from histidine operator constitutive mutants. J Mol Biol (1967) 2.30
gamma-tocopherol and its major metabolite, in contrast to alpha-tocopherol, inhibit cyclooxygenase activity in macrophages and epithelial cells. Proc Natl Acad Sci U S A (2000) 2.29
Complete analysis of tRNA-modified nucleosides by high-performance liquid chromatography: the 29 modified nucleosides of Salmonella typhimurium and Escherichia coli tRNA. Anal Biochem (1983) 2.29
Illicit transport: the oligopeptide permease. Proc Natl Acad Sci U S A (1973) 2.22
Identifying environmental chemicals causing mutations and cancer. Science (1979) 2.22
Ranking possible carcinogenic hazards. Science (1987) 2.06
Chronological supplement to the Carcinogenic Potency Database: standardized results of animal bioassays published through December 1982. Environ Health Perspect (1986) 2.06
Antioxidant activity of carnosine, homocarnosine, and anserine present in muscle and brain. Proc Natl Acad Sci U S A (1988) 2.04
Histidine regulation in Salmonella typhimurium. IX. Histidine transfer ribonucleic acid of the regulatory mutants. J Biol Chem (1972) 2.04
Transfer RNA and the control of the histidine operon. Cold Spring Harb Symp Quant Biol (1966) 2.02
DNA oxidation matters: the HPLC-electrochemical detection assay of 8-oxo-deoxyguanosine and 8-oxo-guanine. Proc Natl Acad Sci U S A (1998) 2.01
Endogenous oxidative damage of deoxycytidine in DNA. Proc Natl Acad Sci U S A (1992) 1.98
Alkyl hydroperoxide reductase from Salmonella typhimurium. Sequence and homology to thioredoxin reductase and other flavoprotein disulfide oxidoreductases. J Biol Chem (1990) 1.95
Gamma-tocopherol prevents airway eosinophilia and mucous cell hyperplasia in experimentally induced allergic rhinitis and asthma. Clin Exp Allergy (2007) 1.93
gamma-tocopherol traps mutagenic electrophiles such as NO(X) and complements alpha-tocopherol: physiological implications. Proc Natl Acad Sci U S A (1997) 1.91
A modified nucleotide in tRNA as a possible regulator of aerobiosis: synthesis of cis-2-methyl-thioribosylzeatin in the tRNA of Salmonella. Cell (1984) 1.90
Immobilization stress causes oxidative damage to lipid, protein, and DNA in the brain of rats. FASEB J (1996) 1.83
Hydroxymethyluracil DNA glycosylase in mammalian cells. Proc Natl Acad Sci U S A (1984) 1.83
Mitochondrial decay in hepatocytes from old rats: membrane potential declines, heterogeneity and oxidants increase. Proc Natl Acad Sci U S A (1997) 1.83
Resolution and purification of three periplasmic phosphatases of Salmonella typhimurium. J Bacteriol (1977) 1.83
Mutagenicity of chloroacetaldehyde, a possible metabolic product of 1,2-dichloroethane (ethylene dichloride), chloroethanol (ethylene chlorohydrin), vinyl chloride, and cyclophosphamide. Proc Natl Acad Sci U S A (1975) 1.81
Extensive oxidative DNA damage in hepatocytes of transgenic mice with chronic active hepatitis destined to develop hepatocellular carcinoma. Proc Natl Acad Sci U S A (1994) 1.79
Assay of excised oxidative DNA lesions: isolation of 8-oxoguanine and its nucleoside derivatives from biological fluids with a monoclonal antibody column. Proc Natl Acad Sci U S A (1992) 1.76
A simple method for the detection of mutagens in urine: studies with the carcinogen 2-acetylaminofluorene. Proc Natl Acad Sci U S A (1974) 1.75
Detection of mutagenic activity in cigarette smoke condensates. Proc Natl Acad Sci U S A (1974) 1.74
Ascorbic acid protects against endogenous oxidative DNA damage in human sperm. Proc Natl Acad Sci U S A (1991) 1.74
Evaluation of an isoluminol chemiluminescence assay for the detection of hydroperoxides in human blood plasma. Anal Biochem (1988) 1.73
Gas phase oxidants of cigarette smoke induce lipid peroxidation and changes in lipoprotein properties in human blood plasma. Protective effects of ascorbic acid. Biochem J (1991) 1.73
The Carcinogenic Potency Database: analyses of 4000 chronic animal cancer experiments published in the general literature and by the U.S. National Cancer Institute/National Toxicology Program. Environ Health Perspect (1991) 1.72
Pseudouridylation of tRNAs and its role in regulation in Salmonella typhimurium. J Biol Chem (1979) 1.72