METHOD FOR DETECTING ANTIBIOTIC RESISTANCE GENE bla-TEM-1B IN ULTRA-LOW CONCENTRATIONS AND SPECIFIC OLIGONUCLEOTIDES FOR USE IN METHOD Russian patent published in 2024 - IPC C12N15/11 C12N9/22 C12Q1/6844 C12Q1/6853 

Abstract RU 2820306 C1

FIELD: biotechnology.

SUBSTANCE: described is a group of inventions comprising a method for detecting the antibiotic resistance gene bla-TEM-1B, a specific oligonucleotide for preliminary amplification of a highly conserved fragment of the antibiotic resistance gene bla-TEM-1B and a kit for use in a method for detecting the antibiotic resistance gene bla-TEM-1B. In one embodiment, the method includes steps of preliminary amplification of material from a patient sample, presumably containing the antibiotic resistance gene bla-TEM-1B, preparation of a reaction mixture for detection and performance of 30-60 detection cycles in an amplifier with detection in this way of antibiotic resistance gene bla-TEM-1B.

EFFECT: invention extends the range of means of detecting the antibiotic resistance gene bla-TEM-1B.

5 cl, 10 dwg, 4 tbl, 5 ex

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RU 2 820 306 C1

Authors

Tiumentsev Aleksandr Igorevich

Tiumentseva Marina Alekseevna

Prelovskaia Anna Nikolaevna

Mikhailova Iuliia Vladimirovna

Shelenkov Andrei Aleksandrovich

Akimkin Vasilii Gennadevich

Dates

2024-06-03Published

2023-12-05Filed