Fenoll A, Berrón S, Vázquez J A
Servicio de Bacteriología, Centro Nacional de Microbiología, Virología e Immunología Sanitarias, Majadahonda, Madrid, Spain.
Epidemiol Infect. 1987 Oct;99(2):455-62. doi: 10.1017/s0950268800067959.
Between April 1983 and December 1985, 576 strains of Neisseria gonorrhoeae were isolated in our laboratory from patients attending Sexually Transmitted Diseases (STD) clinics. Of these, 61 (10.6%) were penicillinase-producing. Studies on these strains by plasmid analysis, auxotyping and serogrouping showed that the predominant type strains harboured the Asian resistance plasmid, were prototrophic, and were of serogroup W II/W III. About half of the strains, both of the African and Asian type, harboured the transfer plasmid. Strains of serogroup W II/W III were less sensitive to tetracycline and cefoxitin than serogroup W I strains.
1983年4月至1985年12月期间，我们实验室从性病诊所的患者中分离出576株淋病奈瑟菌。其中，61株（10.6%）产青霉素酶。通过质粒分析、营养分型和血清群分型对这些菌株进行的研究表明，主要类型的菌株携带亚洲耐药质粒，为原养型，血清群为W II/W III。大约一半的非洲型和亚洲型菌株携带转移质粒。与血清群W I菌株相比，血清群W II/W III菌株对四环素和头孢西丁的敏感性较低。
