Related Experiment Video

Updated: Feb 10, 2026

Identification of Homologous Recombination Events in Mouse Embryonic Stem Cells Using Southern Blotting and Polymerase Chain Reaction
08:01

Identification of Homologous Recombination Events in Mouse Embryonic Stem Cells Using Southern Blotting and Polymerase Chain Reaction

Published on: November 20, 2018

9.7K

Genetic diversity and identification of putative recombination events in grapevine rupestris stem pitting-associated

Ilani Mostert1, Johan T Burger1, Hans J Maree2,3

  • 1Department of Genetics, Stellenbosch University, Private Bag X1, Matieland, 7602, South Africa.

Archives of Virology
|May 26, 2018
PubMed

More Related Videos

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

27.5K
Identification and Dissection of Diverse Mouse Adipose Depots06:31

Identification and Dissection of Diverse Mouse Adipose Depots

Published on: July 11, 2019

45.1K

Related Concept Videos

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.
25.2K
Recombinant DNA01:09

Recombinant DNA

Overview
103.4K
Conservative Site-specific Recombination and Phase Variation02:53

Conservative Site-specific Recombination and Phase Variation

Because the DNA segments are cut and reorganized in a direction-specific manner, site-specific recombination has emerged as an efficient genetic engineering technique. Flippase and Cyclization recombinases or Flp and Cre, respectively, are two members of the tyrosine recombinase family derived from bacteriophages, that are used to mediate site-specific DNA insertions, deletions, and targeted expression of proteins in mammalian cell lines.
The recognition sites for Cre recombinase called LoxP...
6.9K
What are Viruses?00:50

What are Viruses?

Overview
128.3K
Homologous Recombination02:31

Homologous Recombination

The basic reaction of homologous recombination (HR) involves two chromatids that contain DNA sequences sharing a significant stretch of identity. One of these sequences uses a strand from another as a template to synthesize DNA in an enzyme-catalyzed reaction. The final product is a novel amalgamation of the two substrates. To ensure an accurate recombination of sequences, HR is restricted to the S and G2 phases of the cell cycle. At these stages, the DNA has been replicated already and the...
63.4K
Overview of Transposition and Recombination02:13

Overview of Transposition and Recombination

Transposons make up a significant part of genomes of various organisms. Therefore, it is believed that transposition played a major evolutionary role in speciation by changing genome sizes and modifying gene expression patterns. For example, in bacteria, transposition can lead to conferring antibiotic resistance. Movement of transposable elements within the genetic pool of pathogenic bacteria can aid in transfer of antibiotic-resistant genetic elements. In eukaryotes, transposons can carry out...
19.4K