Please use this identifier to cite or link to this item: https://dspace.ctu.edu.vn/jspui/handle/123456789/71667
Title: Studies of common antibiotic resistance-associated genes of Acinetobacter baumannii
Authors: Trinh, Le Phuong
Ta, Van Son
Luu, Thi Ngoc Han
Nguyen, Mai Phuong
Dinh, Thi Huong
Nguyen, Van Hung
Doan, Thi Ha
Phan, Bao Yen
Keywords: Acinetobacter baumannii
Antibiotic resistance-associated genes
Beta-lactamase
Mtiplex PCR
Susceptibility
Issue Date: 2019
Series/Report no.: Vietnam Journal of Science, Technology and Engineering;Vol. 61,No. 01 .- P.58-61
Abstract: This study, the presence of 4 common beta-lactamase encoding genes including OXA-23, OXA-51, VIM and IMP was determined simultaneously by multiplex PCR. either directly with sputum samples or with purified DNA, giving results within 3-4 hours instead of 2 days compared to the culture method. Within 58 samples positive with Acinetobacter baumannii collected from the hospital, OXA-51 fragment was dominant (81%), whereas, VIM fragment was only identified in one sample (DNA and sputum samples) (1.7%). The antibiograms indicated for 19 samples were used to find correlation between genotype and resistance phenotype.
URI: https://dspace.ctu.edu.vn/jspui/handle/123456789/71667
ISSN: 2525-2461
Appears in Collections:Vietnam journal of Science, Technology and Engineering

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