Assessing Prevalence and Antibiotic Resistance of Escherichia coli and Other Enterobacteriaceae Isolated from Cambodian Fermented Fish and Vegetables
JARQ : Japan Agricultural Research Quarterly
ISSN | 00213551 |
---|---|
書誌レコードID(総合目録DB) | AA0068709X |
本文フルテキスト
jarq57-4_311-320.pdf897.06 KB
Escherichia coli (E. coli) and other Enterobacteriaceae isolated from fermented products were evaluated for pH, salt tolerance, and multidrug resistance to nine antimicrobial categories, including acetamides, aminoglycosides, β-lactams, cephalosporins, fluoroquinolones, polymyxins, quinolones, sulfonamides, and tetracycline. E. coli was identified in 34% of total fermented samples, followed by Proteus spp. (18%), Providencia spp. (3%), and Citrobacter spp. (3%). Other minor Enterobacteriaceae species detected in 6% of the total samples were Enterobacter aerogenes, Enterobacter cloacae, Ewardsiella tarda, Klebsiella oxytoca, Kluyvera cryocrescens, Morganella moganii, Raoultella planticola, Raoultella terrigena, and Salmonella enterica. Most isolated bacteria can withstand 8% NaCl concentration. However, they were inhibited at 4 pH. Over 50% of the isolated E. coli, Proteus mirabilis, Proteus penneri, and Proteus vulgaris were multidrug-resistant to β-lactams, polypeptides cyclic, sulfonamides, and tetracyclines.
刊行年月日 | |
---|---|
作成者 | Rithy CHRUN Hasika MITH Siveng MENG Sreypov LONG Pichpunleu BORN Yasuhiro INATSU |
著者キーワード | fermented foods food hygiene multidrug resistance bacteria |
公開者 | Japan International Research Center for Agricultural Sciences |
受付日 | 2022-11-02 |
受理日 | 2023-01-12 |
オンライン掲載日 | |
巻 | 57 |
号 | 4 |
開始ページ | 311 |
終了ページ | 320 |
DOI | 10.6090/jarq.57.311 |
言語 | eng |