基因组学下一代测序在传染病中的临床应用
1Department of Clinical Laboratory, Affiliated Jinhua Hospital, Zhejiang University School of Medicine, Jinhua 321000, China.
Journal of Zhejiang University. Science. B
|June 24, 2024
概括
甲基因组学下一代测序 (mNGS) 为传染病提供了全面的病原体检测. 尽管在工作流标准化和数据分析方面存在挑战,但mNGS在临床诊断方面显示出巨大的潜力.
科学领域:
- 微生物学 微生物学
- 基因组学就是基因组学.
- 临床诊断 临床诊断 临床诊断
背景情况:
- 传染病对全球健康构成重大威胁.
- 准确和快速的病原体识别对于有效的治疗至关重要.
- 基因组学下一代测序 (mNGS) 为检测样本中的所有核酸提供了一种不偏见的方法.
研究的目的:
- 审查mNGS在传染病诊断中的临床应用.
- 讨论mNGS用于病原体检测的优缺点.
- 突出mNGS在识别罕见,新型和难以检测的病原体方面的潜力.
主要方法:
- 审查关于下一代测序 (NGS) 和mNGS的现有文献.
- 讨论主流测序平台和mNGS工作流程.
- 分析表明mNGS在临床传染病环境中的实用性研究.
主要成果:
- mNGS显示出在传染病中检测病原体的巨大潜力.
- 该技术擅长识别具有挑战性的病原体,包括罕见和新型的病原体.
- 主要障碍包括缺乏标准化工作流程,质量保证和数据分析协议.
结论:
- mNGS正在从研究向传染病的临床应用过渡.
- 解决目前的工作流程和数据解释的局限性对于广泛的临床采用至关重要.
- 充分了解mNGS对于促进其在临床环境中的有效使用至关重要.
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