RETROSPECTIVE ANALYSIS OF CULTURES VIBRIO CHOLERAЕ NON-O1, NON-O139, SECURED FROM PEOPLE, OF REPUBLIC UZBEKISTAN WITH 1987 FOR 1990, BY VNTR-ANALYSIS

Abstract

Materials and methods: in work are studied ctx AB + and ctx AB - strains Vibrio choleraе non-O1, non-O139, isolated from people of republic Uzbekistan.Results: it is shown, that ctx AB + strains Vibrio choleraе non-O1, non-O139 descendants of one clone. Character analysis dendrogramne shows, that epidemiological processin in republic Uzbekistan, V. choleraе non-O1, non-O139, steadily proceeded long time as between toxigenic strains the considerable genetical distance is noted. The received results testify to independent character of a parentage toxigenic strains Vibrio choleraе non-O1, non-O139. It is not revealed interrelations between a VNTRgenotype and serougrupe.Summary: VNTR-identification and serotyping methods are complementary and should be used in a complex at carrying out epidemiological process behind a cholera.

Keywords

• vibrio choleraе non-o1
• non-o139
• vntr-analysis
• locus
• genotype