MICROBIAL TEST STRAIN OF Helicobacter pylori GKPM-Obolensk V-7215 FOR INDICATION AND IDENTIFICATION OF Helicobacter pylori IN SAMPLES OF BIOPSY MATERIALS OF GASTRIC OR DUODENAL ULCER Russian patent published in 2016 - IPC C12N1/20 C12Q1/04 G01N33/53 

Abstract RU 2595422 C1

FIELD: biotechnology.

SUBSTANCE: invention relates to medical biotechnology and can be used for epidemiological and microbiological studies. Microbial strain Helicobacter pylori No. 782, designed for creating diagnostic test systems, is deposited in State collection of pathogenic microorganisms and cell cultures "GKPM-Obolensk" under number GKPM-Obolensk V-7215. Test strain has a system of pathogenicity factors determinants (UreC; UreI; CagA, VacA), has a mutation in gene 23 S rRNA-T2182C.

EFFECT: invention provides use of test strain for identification of H.pylori in samples of biopsy materials of gastric or duodenal ulcer, determination of its genotype and resistance to antibiotics.

1 cl, 1 dwg, 2 tbl, 2 ex

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RU 2 595 422 C1

Authors

Zhebrun Anatolij Borisovich

Svarval Alena Vladimirovna

Ferman Raisa Semenovna

Dates

2016-08-27Published

2015-10-06Filed