Genetic Mechanisms of Vancomycin Resistance in Clostridioides difficile: A Systematic Review.

Genetic Mechanisms of Vancomycin Resistance in Clostridioides difficile: A Systematic Review.
复制标题

DOI:
10.3390/antibiotics11020258
复制
发表时间:
2022-02-16
期刊:
Antibiotics (Basel, Switzerland)
影响因子:
--
通讯作者:
Garey KW
Garey KW
中科院分区:
其他
文献类型:
--
作者:
Eubank TA;Gonzales-Luna AJ;Hurdle JG;Garey KW

文献摘要

参考文献

被引文献

相似文献

艰难梭菌感染 (CDI) 的抗生素耐药性对全球健康构成重大威胁。人们普遍认为艰难梭菌对口服万古霉素敏感,而口服万古霉素日益成为 CDI 治疗的支柱。然而,临床实验室不进行艰难梭菌敏感性测试,这对检测耐药性的出现和影响提出了挑战。在这篇系统综述中,我们描述了艰难梭菌万古霉素耐药性的基因决定因素以及相关的临床和实验室机制,包括药物结合位点改变、外排泵、RNA聚合酶突变和生物膜形成。需要进行更多研究来进一步表征这些机制并了解其临床影响。
Antimicrobial resistance to treatments for Clostridioides difficile infection (CDI) poses a significant threat to global health. C. difficile is widely thought to be susceptible to oral vancomycin, which is increasingly the mainstay of CDI treatment. However, clinical labs do not conduct C. difficile susceptibility testing, presenting a challenge to detecting the emergence and impact of resistance. In this systematic review, we describe gene determinants and associated clinical and laboratory mechanisms of vancomycin resistance in C. difficile, including drug-binding site alterations, efflux pumps, RNA polymerase mutations, and biofilm formation. Additional research is needed to further characterize these mechanisms and understand their clinical impact.
DOI: 10.2174/1568005014606116
发表时间: 2001-08-01
期刊: Current Drug Targets - Infectious Disorders
影响因子: --
作者:
Ha, S.;Gross, B.;Walker, S.
通讯作者: Walker, S.
DOI: 10.1016/j.anaerobe.2021.102387
发表时间: 2021-08
期刊: Anaerobe
影响因子: 2.3
作者:
Gonzales-Luna AJ;Spinler JK;Oezguen N;Khan MAW;Danhof HA;Endres BT;Alam MJ;Begum K;Lancaster C;Costa GP;Savidge TC;Hurdle JG;Britton R;Garey KW
通讯作者: Garey KW
DOI: 10.1086/596315
发表时间: 2009-02-15
影响因子: 11.8
作者:
Curry, Scott R.;Marsh, Jane W.;Harrison, Lee H.
通讯作者: Harrison, Lee H.
DOI: 10.1111/j.1462-2920.2008.01658.x
发表时间: 2008-09-01
影响因子: 5.1
作者:
Barken, Kim B.;Pamp, Suenje J.;Tolker-Nielsen, Tim
通讯作者: Tolker-Nielsen, Tim
DOI: 10.1046/j.1365-2958.2001.02709.x
发表时间: 2001-12-01
影响因子: 3.6
作者:
Hamon, MA;Lazazzera, BA
通讯作者: Lazazzera, BA