関連する実験動画

Updated: Jul 25, 2025

Influenza A Virus Studies in a Mouse Model of Infection
10:44

Influenza A Virus Studies in a Mouse Model of Infection

Published on: September 7, 2017

28.6K

BTN3A3回避は,インフルエンザAウイルスの動物性感染症の可能性を促進する

Rute Maria Pinto1,2, Siddharth Bakshi1, Spyros Lytras1

  • 1MRC-University of Glasgow Centre for Virus Research, Glasgow, UK.

Nature
|June 28, 2023
PubMed
まとめ

ヒトブチロフィリンサブファミリー3のA3 (BTN3A3) は,鳥インフルエンザAウイルス (IAV) を抑制するが,ヒトIAVは抑制しない. この発見は,鳥類のIAVの動物感染の可能性とパンデミックリスクの評価に関する新しい洞察を提供します.

さらに関連する動画

Using Zebrafish Models of Human Influenza A Virus Infections to Screen Antiviral Drugs and Characterize Host Immune Cell Responses09:07

Using Zebrafish Models of Human Influenza A Virus Infections to Screen Antiviral Drugs and Characterize Host Immune Cell Responses

Published on: January 20, 2017

9.9K
Nasal Wipes for Influenza A Virus Detection and Isolation from Swine05:59

Nasal Wipes for Influenza A Virus Detection and Isolation from Swine

Published on: December 4, 2015

9.5K

関連する概念動画

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...
5.2K
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.
23.6K
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...
32.5K