• 基本释义

1.Critric acid bacillus is high sensitivity on gentamycin,amikacin,kanamycin and cephalothin, is low sensitivity on pencillin,streptomycin,acheomycin and syntactic sulfonamide.
枸橼酸杆菌对庆大霉素、丁胺卡那霉素、卡那霉素、头孢类抗生素等高度敏感,而对青霉素、链霉素、四环素、复合磺胺等不敏感;收藏指正
2.Results Results of E-test to two mutation strains and their parent strain showed that △acrABX2 and △tolCX2 were resistant to vancomycin and susceptible to amikacin and cephalothin, which was similar to their parents isolate X2, but (acrABX2 and (tolCX2 were susceptible to other eleven antimicrobial agents, while the parents isolate X2 was resistant to those.Conclusion It suggested that the AcrAB-TolC system mediated the multiple antimicrobial resistance in Salmonella typhimurium.
通过基因敲除前后细菌耐药水平的改变,验证AcrAB-TolC系统在鼠伤寒沙门菌产生多重耐药中的作用。 结果△tolCX2和△acrABX2对万古霉素耐药,对丁胺卡那霉素、头孢曲松敏感,与野生株X2一致;收藏指正
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