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PMID: 7381008 Published · ppublish English Comparative Study Journal Article

Cellular fatty acid composition of Campylobacter fetus.

Journal of clinical microbiology ·Vol. 11 ·No. 5 ·1980-05-00 ·Pages 448-51

Blaser MJ, Moss CW, Weaver RE

Abstract

The cellular fatty acid composition of 29 human and animal isolates of Campylobacter fetus was determined with gas-liquid chromatography. All strains contained small amounts of 3-hydroxytetradecanoic acid, suggesting the presence of lipid A. Each of 13 different blood or stool isolates of C. fetus subsp. jejuni obtained from humans or fowl contained a 19-carbon cyclopropane acid which was not present in C. fetus subsp. fetus (6 strains from cattle) or C. fetus subsp. intestinalis (10 strains from humans and cattle). These findings indicate that C. fetus subsp. jejuni can be rapidly differentiated from other C. fetus by gas-liquid chromatography analysis of cellular fatty acids.

MeSH Terms
Animals Campylobacter/analysis Campylobacter fetus/analysis,classification Cattle/microbiology Chromatography, Gas Fatty Acids/analysis Humans Palmitic Acids/analysis Poultry/microbiology Temperature
Chemicals
Fatty Acids Palmitic Acids
Authors & Affiliations
3 authors, click to expand affiliations / ORCID
Blaser M J
Moss C W
Weaver R E
References (13)
13 references, click to expand
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Article Info
Journal
Journal of clinical microbiology
Abbr.
J Clin Microbiol
ISSN
0095-1137
Published
1980-05-00
Pages
448-51
Language
English
Region
United States
NLM ID
7505564
PMCID
PMC273429
Subset
IM
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