METHOD OF SELECTIVE ALLOCATION OF AUTO STRAINS OF LACTOBACILLUS SPECIALES FROM CLINICAL MATERIAL Russian patent published in 2018 - IPC C12N1/20 A61K35/747 C12R1/225 

Abstract RU 2675315 C1

FIELD: biotechnology.

SUBSTANCE: invention relates to microbiology and biotechnology. Method for the selective isolation of Lactobacillus spp. from clinical material. Method includes the cultivation of crops of lactobacilli in two stages: on liquid nutrient medium "MRS broth for lactobacilli", additionally containing sodium hydrogen phosphate and polyvalent purified pyobacteriophage, and at the second stage, Laktobakagar medium diluted with distilled water to 1,000 ml is used for reseeding.

EFFECT: method provides the selectivity of the isolation of Lactobacillus speciales autostrains and an increase in the biomass yield of lactobacteria due to the inhibition of the growth of concomitant opportunistic microorganisms.

1 cl, 2 tbl, 2 ex

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RU 2 675 315 C1

Authors

Mavzyutov Ajrat Radikovich

Tsvetkova Anzhela Vladimirovna

Markusheva Tatyana Vyacheslavovna

Denisov Dmitrij Evgenevich

Bajmiev Andrej Khanifovich

Khlopova Kseniya Valerevna

Dinova Regina Kamilevna

Dates

2018-12-18Published

2018-04-17Filed