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Updated: Aug 2, 2026

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开发和验证SARS-CoV-2的新型无细胞直接中和试验

Ji Youn Lim1, Alyssa Fiore2, Bruce Le1

  • 1AMDI Menlo Park, 3475 Edison Way, Menlo Park, CA 94025, USA.

Journal of virological methods
|June 11, 2025
PubMed
概括

一个新的Q-NAb IgG测试量化了针对SARS-CoV-2变种的中和抗体,为活病毒测试提供了可靠的替代方案. 这种测试与既有方法有很强的相关性,适用于BSL-2实验室.

关键词:
在SARS-CoV-2中和抗体中.血清学检测方法 血清学检测方法标准化 标准化 标准化经过验证的中和试验.世卫组织国际标准.

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Coronaviruses, including the severe acute respiratory syndrome coronavirus (SARS-CoV), are enveloped viruses characterized by their single-stranded, positive-sense RNA genome and helical nucleocapsid structure. The hallmark of these viruses is their club-shaped spike (S) glycoproteins that protrude from the viral envelope, facilitating attachment to host cells. Typically, coronaviruses infect the upper respiratory tract, often causing mild or asymptomatic disease. However, certain strains like...