Yukawa Shoichiro, Morita Miho
Department of Comparative Animal Science, College of Life Science, Kurashiki University of Science and The Arts, 2640 Tsurajimacho Nisinoura, Kurashiki-shi, Okayama, 712-8505, Japan.
BMC Res Notes. 2024 Dec 19;17(1):366. doi: 10.1186/s13104-024-07014-0.
Salmonella is an important zoonotic foodborne pathogen which is recognized as a major public health concern worldwide. Salmonella contamination are highly prevalent in dog treats and raw meat-based dog food (RMBDs). And dog treats and raw meat-based dog food are often implicated as main sources of human infection. Many epidemiological studies have focused on the characteristics of Salmonella in many countries. But there are no such reports in Japan. This study was conducted to investigate the genetic characteristics of Salmonella using multi-locus sequence typing (MLST).
Fourteen Salmonella isolates were assigned to 8 sequence types: ST19, ST26, ST32, ST34, ST241, ST469, ST864 and ST1861. The most common types were ST32 and ST34 (21%, n = 3). The second most common types were ST26 and ST469 (14%, n = 2).
沙门氏菌是一种重要的人畜共患食源性病原体,被认为是全球主要的公共卫生问题。沙门氏菌污染在狗零食和生肉狗粮(RMBDs)中非常普遍。狗零食和生肉狗粮常被认为是人类感染的主要来源。许多流行病学研究都集中在许多国家沙门氏菌的特征上。但日本尚无此类报告。本研究旨在利用多位点序列分型(MLST)来调查沙门氏菌的基因特征。
14株沙门氏菌分离株被分为8种序列类型:ST19、ST26、ST32、ST34、ST241、ST469、ST864和ST1861。最常见的类型是ST32和ST34(21%,n = 3)。第二常见的类型是ST26和ST469(14%,n = 2)。