Use of amplified-fragment length polymorphism to study the ecology of Campylobacter jejuni in environmental water and to predict multilocus sequence typing clonal complexes |
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Authors: | Lévesque Simon St-Pierre Karen Frost Eric Arbeit Robert D Michaud Sophie |
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Institution: | Department of Microbiology and Infectious Diseases, Faculté de Médecine de l’Université de Sherbrooke, Québec, Canada. |
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Abstract: | We determined the genetic variability among water isolates of Campylobacter jejuni by using amplified-fragment length polymorphism (AFLP) and multilocus sequence typing (MLST). Across a highly diverse collection of isolates, AFLP clusters did not correlate with MLST clonal complexes, suggesting that AFLP is not reliable for deciphering population genetic relationships and may be problematic for larger epidemiologic analyses. |
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