Constituents of human urine alter siderophore production of Escherichia coli
Language English Country United States Media print
Document type Comparative Study, Journal Article
PubMed
8763149
DOI
10.1007/bf02814740
Knihovny.cz E-resources
- MeSH
- Enterobactin metabolism MeSH
- Escherichia coli drug effects isolation & purification metabolism MeSH
- Feces microbiology MeSH
- Glucose pharmacology MeSH
- Creatinine pharmacology urine MeSH
- Hydroxamic Acids metabolism MeSH
- Lactose pharmacology urine MeSH
- Humans MeSH
- Urine chemistry microbiology MeSH
- Urea pharmacology urine MeSH
- Siderophores biosynthesis MeSH
- Iron metabolism MeSH
- Check Tag
- Humans MeSH
- Publication type
- Journal Article MeSH
- Comparative Study MeSH
- Names of Substances
- aerobactin MeSH Browser
- Enterobactin MeSH
- Glucose MeSH
- Creatinine MeSH
- Hydroxamic Acids MeSH
- Lactose MeSH
- Urea MeSH
- Siderophores MeSH
- Iron MeSH
Four uroisolates and four faecal isolates of Escherichia coli were randomly selected for studying the siderophore production in an iron-deficient, chemically defined, medium. Glucose, lactose, urea and creatinine were added individually, as well as in combination, to estimate their influence on siderophore production. No difference in siderophore production was observed between stool and urinary isolates of E. coli. Alterations in phenolate production were observed to be constituent-dependent while a uniformly significant increase in hydroxamate production (p < 0.05) was recorded after addition of the constituents, either each individually or in combination.
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Clin Nephrol. 1987 Nov;28(5):244-9 PubMed
Eur J Clin Microbiol Infect Dis. 1988 Oct;7(5):621-9 PubMed
Infect Immun. 1986 Mar;51(3):942-7 PubMed
J Clin Invest. 1962 Oct;41:1945-53 PubMed
J Infect Dis. 1989 Mar;159(3):400-6 PubMed
Annu Rev Microbiol. 1982;36:285-309 PubMed
Infect Immun. 1985 Apr;48(1):35-9 PubMed
Infect Immun. 1981 Dec;34(3):773-9 PubMed
Folia Microbiol (Praha). 1990;35(2):149-54 PubMed
J Med Microbiol. 1991 Dec;35(6):325-9 PubMed
J Infect Dis. 1987 Dec;156(6):865-9 PubMed
Arch Microbiol. 1981 Dec 2;130(5):353-6 PubMed
Biochim Biophys Acta. 1969 Nov 18;192(2):175-84 PubMed
Infect Immun. 1984 Oct;46(1):7-12 PubMed
