Nakagawa Ryoko, Moki Hiroaki, Hayashi Kazuhide, Ooniwa Kaname, Tokuyama Kyori, Kakuda Tsutomu, Yoshioka Kazuki, Takai Shinji
Yokkaichi City Health Center Food Sanitation Inspection Station, Yokkaichi, Mie 510-0064, Japan.
Laboratory of Animal Hygiene, School of Veterinary Medicine and Animal Sciences, Kitasato University, Towada, Aomori 034-8628, Japan.
J Vet Med Sci. 2018 May 18;80(5):819-822. doi: 10.1292/jvms.18-0064. Epub 2018 Mar 29.
Rhodococcus equi was isolated from the granulomatous lesions of the lung, kidney, liver, and hepatic, mesenteric, and abomasum lymph nodes of a Japanese black heifer. R. equi isolates were analyzed by polymerase chain reaction for virulence-associated protein genes. The vapN gene was detected in all the isolates examined. This is the first report in which vapN-positive R. equi was isolated from cattle in Japan.
从一头日本黑毛小母牛的肺、肾、肝以及肝、肠系膜和皱胃淋巴结的肉芽肿性病变中分离出了马红球菌。通过聚合酶链反应对马红球菌分离株进行毒力相关蛋白基因分析。在所检测的所有分离株中均检测到了vapN基因。这是日本首次报道从牛身上分离出vapN阳性马红球菌。