Bolin C A, Zuerner R L
Leptospirosis and Mycobacteriosis Research Unit, National Animal Disease Center, Agricultural Research Service, U.S. Department of Agriculture, Ames, Iowa 50010, USA.
J Clin Microbiol. 1996 Feb;34(2):424-5. doi: 10.1128/jcm.34.2.424-425.1996.
Isolates (n = 147) of Leptospira interrogans serovar pomona type kennewicki from cattle, swine, horses, and wildlife were analyzed by DNA restriction endonuclease analysis. Restriction fragment length polymorphisms were identified in DNA digested with HpaII, and the restriction fragment length polymorphisms were correlated with the host animal source of the isolates. These results will be useful in understanding the epidemiology of serovar pomona infections in livestock.
对从牛、猪、马和野生动物中分离出的147株问号钩端螺旋体波摩那型肯纳威克菌株进行了DNA限制性内切酶分析。在用HpaII消化的DNA中鉴定出了限制性片段长度多态性,并且这些限制性片段长度多态性与分离株的宿主动物来源相关。这些结果将有助于了解家畜中波摩那血清型感染的流行病学情况。