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Literature DB >> 2112559

Unsaturated fatty acids and viability of Helicobacter (Campylobacter) pylori.

Abstract

Helicobacter (Campylobacter) pylori was found to be sensitive to the toxic effects of an unsaturated fatty acid (arachidonic acid). Data are presented that support the hypothesis that exogenous catalase added to basal media enhances the growth of H. pylori by preventing the formation of toxic peroxidation products from long-chain unsaturated fatty acids.

Entities: Chemical Species

Mesh：

Substances：

Year: 1990 PMID： 2112559 PMCID： PMC267866 DOI： 10.1128/jcm.28.5.1060-1061.1990

Source DB: PubMed Journal: J Clin Microbiol ISSN： 0095-1137 Impact factor: 5.948

4 in total

1. Influence of media supplements on growth and survival of Campylobacter pylori.

Authors: S L Hazell; D C Markesich; D J Evans; D G Evans; D Y Graham
Journal: Eur J Clin Microbiol Infect Dis Date: 1989-07 Impact factor: 3.267

2. Bactericidal effects of polyunsaturated fatty acids.

Authors: H R Knapp; M A Melly
Journal: J Infect Dis Date: 1986-07 Impact factor: 5.226

3. A mutation which changes a membrane protein of E. coli.

Authors: M Inouye; J P Guthrie
Journal: Proc Natl Acad Sci U S A Date: 1969-11 Impact factor: 11.205

4. Solubilization of the cytoplasmic membrane of Escherichia coli by the ionic detergent sodium-lauryl sarcosinate.

Authors: C Filip; G Fletcher; J L Wulff; C F Earhart
Journal: J Bacteriol Date: 1973-09 Impact factor: 3.490

4 in total

16 in total

1. Catalase negative mutants of Helicobacter pylori.

Authors: T U Westblom; S Phadnis; W Langenberg; K Yoneda; E Madan; B R Midkiff
Journal: Eur J Clin Microbiol Infect Dis Date: 1992-06 Impact factor: 3.267

2. Serum-free culture of H pylori intensifies cytotoxicity.

Authors: Hiroyuki Ohno; Akiyuki Murano
Journal: World J Gastroenterol Date: 2007-01-28 Impact factor: 5.742

3. Contribution of the Helicobacter pylori thiol peroxidase bacterioferritin comigratory protein to oxidative stress resistance and host colonization.

Authors: Ge Wang; Adriana A Olczak; James P Walton; Robert J Maier
Journal: Infect Immun Date: 2005-01 Impact factor: 3.441

10. Susceptibility of Helicobacter pylori to bactericidal properties of medium-chain monoglycerides and free fatty acids.

Authors: B W Petschow; R P Batema; L L Ford
Journal: Antimicrob Agents Chemother Date: 1996-02 Impact factor: 5.191

Unsaturated fatty acids and viability of Helicobacter (Campylobacter) pylori.

1. Influence of media supplements on growth and survival of Campylobacter pylori.

2. Bactericidal effects of polyunsaturated fatty acids.

3. A mutation which changes a membrane protein of E. coli.

4. Solubilization of the cytoplasmic membrane of Escherichia coli by the ionic detergent sodium-lauryl sarcosinate.

1. Catalase negative mutants of Helicobacter pylori.

2. Serum-free culture of H pylori intensifies cytotoxicity.

3. Contribution of the Helicobacter pylori thiol peroxidase bacterioferritin comigratory protein to oxidative stress resistance and host colonization.

4. Growth and survival of Helicobacter pylori in defined medium and susceptibility to Brij 78.

5. Growth of Helicobacter pylori in media containing cyclodextrins.

6. Effect of physical environment on survival of Helicobacter pylori.

7. Helicobacter pylori relies primarily on the purine salvage pathway for purine nucleotide biosynthesis.

Review 8. Perspectives on methodology for in vitro culture of Helicobacter pylori.

9. Bisulfite or sulfite inhibits growth of Helicobacter pylori.

10. Susceptibility of Helicobacter pylori to bactericidal properties of medium-chain monoglycerides and free fatty acids.