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Colonization ability and intestinal pathology of rabbits orally fed with Vibrio cholerae O139 Bengal
H. Koley, , M. Paul, A.R. Ghosh, P.K. Ganguly, G. Balakrish Nair
Published in
1995
PMID: 7729849
Volume: 101
   
Issue: FEB.
Pages: 57 - 61
Abstract
The colonization ability of a representative epidemic strain of V. cholerae O139 Bengal was studied in the oral rabbit colonization model and the nature of colonization in the ileal and jejunal tissues was examined ultrastructurally. Results of the colonization study and ileal loop assay indicated that the strain proliferates and colonizes tile small intestine of the rabbit mucosal surface. Further, the electronmicroscopic study revealed the disruptive effect of the strain on tile apical membrane of the epithelial cells. The results of this study suggested that apart from colonization, invasion of tile bacteria was important in the pathogenesis of V. cholerae O139 mediated infections.
About the journal
JournalIndian Journal of Medical Research
ISSN09715916