利用高通量OMICS在新兴动物传染病病毒的准备和应对活动中
Kristi Loeb1, Candice Lemaille1, Christina Frederick1
1Department of Medical Microbiology and Infectious Diseases, Max Rady College of Medicine, University of Manitoba, Winnipeg, Canada.
概括
高通量OMICS方法有助于理解新出现的动物传播病毒. 转录组和蛋白质组数据对于准备和应对SARS-CoV-2和H5N1.1等威胁至关重要.
科学领域:
- 病毒学 病毒学
- 基因组学就是基因组学.
- 蛋白质组学是指蛋白质组学.
- 全球健康 全球健康
背景情况:
- 新兴和重新出现的病毒对全球健康构成重大挑战.
- 在动物和人类之间传播的动物性传染病占新出现的传染病事件的近三分之二.
- 这些病原体的新出现事件的频率正在增加,这对健康和经济构成重大风险.
研究的目的:
- 本次审查的重点是应用高通量OMICS方法来调查新出现的动物性病毒.
- 它强调了转录组和蛋白质组研究对准备和应对工作的贡献.
- 具体的案例研究包括SARS-CoV-2,禽流感病毒亚型H5N1和Orthoebolavirus.
主要方法:
- 对高通量OMICS方法的审查.
- 对转录组数据 (RNA测序) 的分析.
- 蛋白质组数据的分析 (基于质谱的蛋白质组学).
主要成果:
- 高通量OMICS为病毒进化,宿主-病原体相互作用和病毒机制提供了关键的见解.
- 转录基因组和蛋白质组数据对识别病毒点和了解SARS-CoV-2,H5N1和Orthoebolavirus的病原发生有重要作用.
- 这些方法加速了诊断和治疗策略的开发.
结论:
- 高通量OMICS是应对新兴动物性病毒威胁的重要工具.
- 整合OMICS数据通过改善监测,诊断和响应能力来增强全球卫生安全.
- 这些技术的持续应用对于未来的流行病准备至关重要.
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