McIver Christopher J, White Peter A, Jones Louisa A, Karagiannis Tom, Harkness Jock, Marriott Deborah, Rawlinson William D
Virology Division, Department of Microbiology, SEALS, Prince of Wales Hospital, Randwick, New South Wales 2031, Australia.
J Clin Microbiol. 2002 Apr;40(4):1538-40. doi: 10.1128/JCM.40.4.1538-1540.2002.
Class 2 integrons (Tn7) were found in all randomly selected epidemic (n = 27) and preepidemic (n = 13) strains of multiresistant Shigella sonnei biotype g. A class 1 integron was also found in two epidemic strains. Gene cassettes within these integrons account for resistance to commonly used therapeutic agents.
在所有随机选取的多重耐药宋内志贺氏菌生物型g的流行菌株(n = 27)和流行前菌株(n = 13)中均发现了2类整合子(Tn7)。在两株流行菌株中还发现了1类整合子。这些整合子中的基因盒导致对常用治疗药物产生耐药性。