中非抗微生物药物耐药性的分子流行病学:一个系统的审查
Annicet-Clotaire Dikoumba1,2, Richard Onanga2, Laurette G Mangouka3
1Département de biologie médicale, Hôpital d'Instruction des Armées Omar Bongo Ondimba, B.P 20404 Libreville, Gabon.
Access microbiology
|September 11, 2023
概括
由于数据有限,抗生素耐药性在中非是一个日益严重的问题. 这篇综述强调了人类,动物和环境中循环的抗药性基因,强调了需要一种健康方法的必要性.
科学领域:
- 分子流行病学分子流行病学
- 抗微生物耐药性 抗微生物耐药性
- 一个健康,一个健康.
背景情况:
- 由于数据严重缺乏,在中非解决抗生素耐药性的问题具有挑战性.
- 对细菌耐药性的有限研究阻碍了有效的战略开发.
- 需要采用分子流行病学方法来了解耐药性模式.
研究的目的:
- 在中非进行对抗菌素耐药性的系统审查.
- 识别循环的抗性基因,它们的流行率和遗传载体.
- 填补该地区关于细菌耐药性的数据缺口.
主要方法:
- 在PubMed,Google Scholar和AJOL上从2005年至2020年进行系统的文献搜索.
- 包括的研究集中在9个中非国家的细菌耐药性.
- 收集了对抗性基因,流行率和移动遗传元素的数据.
主要成果:
- 来自八个国家的60项研究被纳入了审查.
- 确定了贝塔-乳酸酶和卡巴酶基因的循环,以及其他基因.
- 在耐药性研究中观察到移动遗传元素,如整体子,转位子和质粒.
结论:
- 数据稀缺使实施有效的抗生素耐药性战略变得复杂.
- 为了打击抗微生物药物耐药性,全面的"一健康"政策至关重要.
- 进一步的研究对于为公共卫生干预提供信息至关重要.
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