Rahman M, Kent L, Noble W C
Department of Microbial Diseases, United Medical School, London, UK.
J Appl Bacteriol. 1991 Mar;70(3):211-5. doi: 10.1111/j.1365-2672.1991.tb02926.x.
Plasmids associated with resistance to streptomycin, to streptomycin plus chloramphenicol or to tetracycline in Staphylococcus hyicus isolated from the skin of pigs have been compared, by restriction endonuclease digest patterns, with similar staphylococci from human sources and with published DNA base sequences. Several plasmids from Staph. hyicus have proved to have a very similar structure to those described from Staph. aureus but others appeared very dissimilar. This confirms the opinion that staphylococci from animal skin share a pool of plasmids with those from human skin but may also possess some of quite different structure.
通过限制性内切酶消化模式,对从猪皮肤分离出的猪葡萄球菌中与链霉素、链霉素加氯霉素或四环素耐药性相关的质粒,与来自人类的类似葡萄球菌以及已发表的DNA碱基序列进行了比较。已证明来自猪葡萄球菌的几种质粒与来自金黄色葡萄球菌的质粒结构非常相似,但其他质粒则显得非常不同。这证实了一种观点,即来自动物皮肤的葡萄球菌与来自人类皮肤的葡萄球菌共享一组质粒,但也可能拥有一些结构完全不同的质粒。