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Updated: Jun 29, 2026

Detection of SARS-CoV-2 Neutralizing Antibodies using High-Throughput Fluorescent Imaging of Pseudovirus Infection
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自动化和病毒变异可编程代孕试验与黄金标准的SARS-CoV-2中和试验质量相比较

Danielle W Ali1, Maggie L Bartlett1, Christopher D Heger2

  • 1Microbiology and Immunology Department, Biological Defense Research Directorate, Naval Medical Research Command, Fort Detrick, Maryland, MD, USA.

Npj viruses
|April 28, 2025
PubMed
概括

一种新的自动化微流体检测方法提供了一种快速,安全和准确的方法来检测针对SARS-CoV-2变种的中和抗体. 这种代理病毒中和试验 (sVNT) 为评估病毒保护提供了比传统的基于细胞的测试更快的替代方案.

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相关概念视频

Single Nucleotide Polymorphisms-SNPs01:05

Single Nucleotide Polymorphisms-SNPs

A single nucleotide polymorphism or SNP is a single nucleotide variation at a specific genomic position in a large population. It is the most prevalent type of sequence variation found in the human genome. Point mutations that occur in more than 1% of the population qualify as SNPs. These are present once every 1000 nucleotides on an average in the human genome. Replacement of a purine with another purine (A/G) or a pyrimidine with another pyrimidine (C/T) is known as a transition. In contrast,...