相关实验视频

Updated: Jun 5, 2025

Generation of Escape Variants of Neutralizing Influenza Virus Monoclonal Antibodies
07:55

Generation of Escape Variants of Neutralizing Influenza Virus Monoclonal Antibodies

Published on: August 29, 2017

11.7K

由遗传进化驱动的流感A(H3N2) 的抗原变化:来自病毒学监测的见解,欧盟/欧洲经济区,2023年40周至2024年9周

Eeva K Broberg1, Maja Vukovikj1, Olov Svartström1

  • 1European Centre for Disease Prevention and Control (ECDC), Stockholm, Sweden.

Euro surveillance : bulletin Europeen sur les maladies transmissibles = European communicable disease bulletin
|December 13, 2024
PubMed
概括

在2023/24年流感季节,流感病毒A ((H1N1) pdm09,A ((H3N2) 和B/维多利亚在欧盟/欧洲经济区传播. 基因多样化继续,一些A(H3N2) 病毒显示出来自疫苗的抗原漂移.

关键词:
欧洲欧洲欧洲欧洲欧洲欧洲欧洲遗传学 遗传学 遗传学 遗传学 是一个流感 流感 流感 流感 流感监控监督监督监督监督监督监督监督监督监督监督监督监督监督监督监督监督监督

更多相关视频

Measuring Influenza Neutralizing Antibody Responses to AH3N2 Viruses in Human Sera by Microneutralization Assays Using MDCK-SIAT1 Cells12:09

Measuring Influenza Neutralizing Antibody Responses to AH3N2 Viruses in Human Sera by Microneutralization Assays Using MDCK-SIAT1 Cells

Published on: November 22, 2017

18.0K
An Optimized Hemagglutination Inhibition HI Assay to Quantify Influenza-specific Antibody Titers06:34

An Optimized Hemagglutination Inhibition HI Assay to Quantify Influenza-specific Antibody Titers

Published on: December 1, 2017

35.8K

相关概念视频

Viral Mutations00:36

Viral Mutations

A mutation is a change in the sequence of bases of DNA or RNA in a genome. Some mutations occur during replication of the genome due to errors made by the polymerase enzymes that replicate DNA or RNA. Unlike DNA polymerase, RNA polymerase is prone to errors because it is not capable of “proofreading” its work. Viruses with RNA-based genomes, like HIV, therefore accrue mutations faster than viruses with DNA-based genomes. Because mutation and recombination provide the raw material...
32.2K
Leaky Scanning02:28

Leaky Scanning

During most eukaryotic translation processes, the small 40S ribosome subunit scans an mRNA from its 5' end until it encounters the first start AUG codon. The large 60S ribosomal subunit then joins the smaller one to initiate protein synthesis. The location of the translation initiation is largely determined by the nucleotides near the start codon as there may be multiple translation initiation sites present on the mRNA.  Marilyn Kozak discovered that the sequence RCCAUGG (where R...
5.1K
Viral Recombination00:57

Viral Recombination

Cells are sometimes infected by more than one virus at once. When two viruses disassemble to expose their genomes for replication in the same cell, similar regions of their genomes can pair together and exchange sequences in a process called recombination. Alternatively, viruses with segmented genomes can swap segments in a process called reassortment.
23.3K