Related Experiment Video

Updated: Apr 23, 2026

Bacterial Artificial Chromosomes: A Functional Genomics Tool for the Study of Positive-strand RNA Viruses
12:20

Bacterial Artificial Chromosomes: A Functional Genomics Tool for the Study of Positive-strand RNA Viruses

Published on: December 29, 2015

22.2K

Simplified methods for the construction of RNA and DNA virus infectious clones

Tatsuya Nagata1, Alice Kazuko Inoue-Nagata

  • 1Laboratório de Microscopia e Virologia, Departamento de Biologia Celular, Conselho de Ensino, Pesquisa, e Extensão, Universidade de Brasília, IB-Bloco K, Asa Norte, 70910-900, Brasilia, DF, Brazil, tatsuya@unb.br.

Methods in Molecular Biology (Clifton, N.J.)
|October 8, 2014
PubMed

More Related Videos

Author Spotlight: Exploring Cloning Techniques for Full-Length DNA Fragments04:18

Author Spotlight: Exploring Cloning Techniques for Full-Length DNA Fragments

Published on: May 17, 2024

1.3K
Rescue of Recombinant Zika Virus from a Bacterial Artificial Chromosome cDNA Clone08:10

Rescue of Recombinant Zika Virus from a Bacterial Artificial Chromosome cDNA Clone

Published on: June 24, 2019

29.2K

Related Concept Videos

Viruses with RNA Genomes01:29

Viruses with RNA Genomes

RNA viruses are categorized into positive-strand, negative-strand, or double-stranded groups based on their genomic structure and replication mechanisms. This classification dictates how they exploit host cellular machinery for protein synthesis and replication. Some RNA viruses also utilize reverse transcription as part of their life cycle, further diversifying their replication strategies.Positive-Strand RNA VirusesPositive-strand RNA viruses have genomes that function directly as messenger...
1.4K
Size and Structure of Viral Genomes01:26

Size and Structure of Viral Genomes

Viral genomes exhibit remarkable diversity in size, structure, and composition, influencing their replication strategies and interactions with host cells. These genomes consist of either DNA or RNA and may be linear or circular. Additionally, they can be single-stranded or double-stranded, with each configuration affecting how the virus propagates within a host. RNA viruses, for instance, generally have smaller genomes than DNA viruses, a factor that contributes to their high mutation rates and...
1.2K
Retrovirus Life Cycles01:10

Retrovirus Life Cycles

Retroviruses have a single-stranded RNA genome that undergoes a special form of replication. Once the retrovirus has entered the host cell, an enzyme called reverse transcriptase synthesizes double-stranded DNA from the retroviral RNA genome. This DNA copy of the genome is then integrated into the host’s genome inside the nucleus via an enzyme called integrase. Consequently, the retroviral genome is transcribed into RNA whenever the host’s genome is transcribed, allowing the...
42.8K