Literature DB >> 2123869

recA and catalase in H2O2-mediated toxicity in Neisseria gonorrhoeae.

D J Hassett1, L Charniga, M S Cohen.   

Abstract

Neisseria gonorrhoeae cells defective in the biosynthesis of the recA gene product are no more sensitive to hydrogen peroxide than wild-type cells. Although gonococci possess nearly 100-fold-greater catalase levels than Escherichia coli, they are more susceptible to hydrogen peroxide than this organism. The natural niche of gonococci undoubtedly results in exposure to oxidant stress; however, they do not demonstrate particularly efficient antioxidant defense systems.

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Year:  1990        PMID： 2123869      PMCID： PMC210861          DOI： 10.1128/jb.172.12.7293-7296.1990

Source DB:  PubMed          Journal:  J Bacteriol        ISSN： 0021-9193            Impact factor:   3.490


  33 in total

1.  Regulation of the synthesis of catalase and peroxidase in Escherichia coli.

Authors:  H M Hassan; I Fridovich
Journal:  J Biol Chem       Date:  1978-09-25       Impact factor: 5.157

2.  A spectrophotometric method for measuring the breakdown of hydrogen peroxide by catalase.

Authors:  R F BEERS; I W SIZER
Journal:  J Biol Chem       Date:  1952-03       Impact factor: 5.157

3.  A rapid and sensitive method for the quantitation of microgram quantities of protein utilizing the principle of protein-dye binding.

Authors:  M M Bradford
Journal:  Anal Biochem       Date:  1976-05-07       Impact factor: 3.365

4.  The level and sub-cellular distribution of -aminolaevulinate synthase activity in semi-anaerobic and aerobic yeast.

Authors:  R J Porra; R Barnes; O T Jones
Journal:  Hoppe Seylers Z Physiol Chem       Date:  1972-08

5.  An iron-containing superoxide dismutase from Escherichia coli.

Authors:  F J Yost; I Fridovich
Journal:  J Biol Chem       Date:  1973-07-25       Impact factor: 5.157

6.  The effect of DL-lactate on regulation of porphyrin and heme biosynthesis in Escherichia coli and Achromobacter.

Authors:  M Doss; W K Philipp-Dormston
Journal:  FEBS Lett       Date:  1974-03-15       Impact factor: 4.124

7.  Superoxide dismutase from escherichia coli B. A new manganese-containing enzyme.

Authors:  B B Keele; J M McCord; I Fridovich
Journal:  J Biol Chem       Date:  1970-11-25       Impact factor: 5.157

8.  Superoxide dismutase. An enzymic function for erythrocuprein (hemocuprein).

Authors:  J M McCord; I Fridovich
Journal:  J Biol Chem       Date:  1969-11-25       Impact factor: 5.157

9.  A new iron-containing superoxide dismutase from Escherichia coli.

Authors:  H W Dougherty; S J Sadowski; E E Baker
Journal:  J Biol Chem       Date:  1978-07-25       Impact factor: 5.157

10.  NEISSERIA GONORRHOEAE. I. VIRULENCE GENETICALLY LINKED TO CLONAL VARIATION.

Authors:  D S KELLOGG; W L PEACOCK; W E DEACON; L BROWN; D I PIRKLE
Journal:  J Bacteriol       Date:  1963-06       Impact factor: 3.490
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  17 in total

Review 1.  Mucosal infection with Neisseria gonorrhoeae. Bacterial adaptation and mucosal defenses.

Authors:  M S Cohen; P F Sparling
Journal:  J Clin Invest       Date:  1992-06       Impact factor: 14.808

2.  Heterologous growth phase- and temperature-dependent expression and H2O2 toxicity protection of a superoxide-inducible monofunctional catalase gene from Xanthomonas oryzae pv. oryzae.

Authors:  S Mongkolsuk; S Loprasert; P Vattanaviboon; C Chanvanichayachai; S Chamnongpol; N Supsamran
Journal:  J Bacteriol       Date:  1996-06       Impact factor: 3.490

3.  Neisseria gonorrhoeae DNA recombination and repair enzymes protect against oxidative damage caused by hydrogen peroxide.

Authors:  Elizabeth A Stohl; H Steven Seifert
Journal:  J Bacteriol       Date:  2006-08-25       Impact factor: 3.490

4.  Isolation and analysis of a fur mutant of Neisseria gonorrhoeae.

Authors:  C E Thomas; P F Sparling
Journal:  J Bacteriol       Date:  1996-07       Impact factor: 3.490

5.  Cloning and characterization of the katB gene of Pseudomonas aeruginosa encoding a hydrogen peroxide-inducible catalase: purification of KatB, cellular localization, and demonstration that it is essential for optimal resistance to hydrogen peroxide.

Authors:  S M Brown; M L Howell; M L Vasil; A J Anderson; D J Hassett
Journal:  J Bacteriol       Date:  1995-11       Impact factor: 3.490

6.  Regulation of catalase in Neisseria gonorrhoeae. Effects of oxidant stress and exposure to human neutrophils.

Authors:  H Y Zheng; D J Hassett; K Bean; M S Cohen
Journal:  J Clin Invest       Date:  1992-09       Impact factor: 14.808

7.  Variation in hydrogen peroxide sensitivity between different strains of Neisseria gonorrhoeae is dependent on factors in addition to catalase activity.

Authors:  T M Alcorn; H Y Zheng; M R Gunther; D J Hassett; M S Cohen
Journal:  Infect Immun       Date:  1994-05       Impact factor: 3.441

8.  Novel structure of the recA locus of Mycobacterium tuberculosis implies processing of the gene product.

Authors:  E O Davis; S G Sedgwick; M J Colston
Journal:  J Bacteriol       Date:  1991-09       Impact factor: 3.490

9.  Resistance to peroxynitrite in Neisseria gonorrhoeae.

Authors:  Kenneth R Barth; Vincent M Isabella; Lori F Wright; Virginia L Clark
Journal:  Microbiology (Reading)       Date:  2009-04-30       Impact factor: 2.777

10.  Neisseria gonorrhoeae suppresses the oxidative burst of human polymorphonuclear leukocytes.

Authors:  Alison K Criss; H Steven Seifert
Journal:  Cell Microbiol       Date:  2008-08-05       Impact factor: 3.715
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