Related Experiment Video

Updated: Jul 25, 2025

Rapid Diagnosis of Avian Influenza Virus in Wild Birds: Use of a Portable rRT-PCR and Freeze-dried Reagents in the Field
08:46

Rapid Diagnosis of Avian Influenza Virus in Wild Birds: Use of a Portable rRT-PCR and Freeze-dried Reagents in the Field

Published on: August 2, 2011

15.7K

Genome Sequences and Characterization of Chicken Astrovirus and Avian Nephritis Virus from Tanzanian Live Bird

Henry M Kariithi1,2, Jeremy D Volkening3, Gaspar H Chiwanga4

  • 1Exotic and Emerging Avian Viral Diseases Research Unit, Southeast Poultry Research Laboratory, U.S. National Poultry Research Center, Agricultural Research Service, USDA, Athens, GA 30605, USA.

Viruses
|June 28, 2023
PubMed

Keywords:
AAstVANVAstroviridaeCAstVNGSde novo assemblygenogrouprecombination

More Related Videos

Optimization of Antigen Preparation for Hemagglutination Inhibition Assay of Newcastle Disease Virus Serology07:04

Optimization of Antigen Preparation for Hemagglutination Inhibition Assay of Newcastle Disease Virus Serology

Published on: January 24, 2025

484
Generation of Recombinant Arenavirus for Vaccine Development in FDA-Approved Vero Cells10:03

Generation of Recombinant Arenavirus for Vaccine Development in FDA-Approved Vero Cells

Published on: August 1, 2013

17.0K

Related Concept Videos

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
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