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Updated: May 10, 2026

High-throughput Detection Method for Influenza Virus

High-throughput Detection Method for Influenza Virus

Published on: February 4, 2012

对高通量测序进行评估,以取代用于生物制剂的传统偶然病毒检测试验

Pei-Ju Chin¹, Jen-Hui Tsou^1,2, Alison Armstrong³

¹Division of Viral Products, Office of Vaccines Research and Review, Center for Biologics Evaluation and Research, U.S. Food and Drug Administration, Silver Spring, MD, USA.

|December 23, 2025

概括

高通量测序 (HTS) 检测出常规测试遗漏的病毒. 对于取代体内测试和可能补充或取代体外测试用于病毒检测,HTS显示出有前途的潜力.

科学领域:

生物技术是生物技术.
病毒学病毒学
基因组分析基因组分析

背景情况:

传统的体外和体内测试可能会错过偶然的病毒.
高通量测序 (HTS) 为检测已知和新型病毒提供了一种敏感的方法.

研究的目的:

为了比较HTS的疗效与常规的体外和体内测试,用于偶然的病毒检测.
评估HTS作为传统病毒检测方法的替代或补充.

主要方法:

将HTS与体外和体内测试进行比较.
使用CHO细胞收获,添加人类呼吸道同胞病毒 (RSV) 和哺乳动物体内病毒 (Reo1).

主要成果:

在HTS和体外测试中检测到RSV和Reo1.1.
在体内测试中仅检测到Reo1.1.
在测试之间和实验室内观察到灵敏度的变化.

结论:

HTS是用于病毒检测的体内测试的可行替代方案.
HTS有可能补充或取代体外测定.
可以进一步提高HTS的分析灵敏度.

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