Mycobacterium avium subsp. paratuberculosis strains isolated from Crohn's disease patients and animal species exhibit similar polymorphic locus patterns

J Clin Microbiol. 2004 Nov;42(11):5345-8. doi: 10.1128/JCM.42.11.5345-5348.2004.

Abstract

Analysis of short sequence repeats of Mycobacterium avium subsp. paratuberculosis isolated from Crohn's disease patients identified two alleles, both of which clustered with strains derived from animals with Johne's disease. Identification of a limited number of genotypes among human strains implies the existence of human disease-associated genotypes and strain sharing with animals.

Publication types

  • Research Support, Non-U.S. Gov't
  • Research Support, U.S. Gov't, Non-P.H.S.

MeSH terms

  • Alleles
  • Animals
  • Cattle
  • Cattle Diseases / microbiology
  • Crohn Disease / microbiology*
  • DNA, Bacterial / analysis
  • Goat Diseases / microbiology
  • Goats
  • Humans
  • Microsatellite Repeats / genetics*
  • Mycobacterium avium subsp. paratuberculosis / classification*
  • Mycobacterium avium subsp. paratuberculosis / genetics
  • Mycobacterium avium subsp. paratuberculosis / isolation & purification
  • Paratuberculosis / microbiology*
  • Polymorphism, Genetic*
  • Sheep
  • Sheep Diseases / microbiology

Substances

  • DNA, Bacterial