Related Experiment Video

Updated: Feb 9, 2026

Efficient Production and Identification of CRISPR/Cas9-generated Gene Knockouts in the Model System Danio rerio
11:27

Efficient Production and Identification of CRISPR/Cas9-generated Gene Knockouts in the Model System Danio rerio

Published on: August 28, 2018

23.1K

Identification of two proopiomelanocortin genes in zebrafish (Danio rerio)

Veronica Gonzalez-Nunez1, Rogelio Gonzalez-Sarmiento, Raquel E Rodríguez

  • 1Department of Biochemistry and Molecular Biology, Faculty of Medicine, University of Salamanca, Salamanca, Spain.

Brain Research. Molecular Brain Research
|December 12, 2003
PubMed

More Related Videos

Regular Care and Maintenance of a Zebrafish Danio rerio Laboratory: An Introduction11:47

Regular Care and Maintenance of a Zebrafish Danio rerio Laboratory: An Introduction

Published on: November 18, 2012

92.0K
Heart Dissection in Larval, Juvenile and Adult Zebrafish, Danio rerio06:43

Heart Dissection in Larval, Juvenile and Adult Zebrafish, Danio rerio

Published on: September 30, 2011

22.4K

Related Concept Videos

Gene Flow02:39

Gene Flow

Gene flow is the transfer of genes among populations, resulting from either the dispersal of gametes or from the migration of individuals.
38.0K
Gene Families01:57

Gene Families

Gene families consist of groups of genes proposed to have originated from a common ancestor. Typically these arise through events in which a gene or genes are mistakenly duplicated during cell division. Unlike their parent genes (which are subject to selection pressure to maintain function), these gene copies do not need to preserve their sequences and may evolve at a relatively faster rate.
Occasionally these regions can be adapted to take on new roles within the organism, becoming novel genes...
10.0K
Gene Therapy00:59

Gene Therapy

Gene therapy is a technique where a gene is inserted into a person’s cells to prevent or treat a serious disease. The added gene may be a healthy version of the gene that is mutated in the patient, or it could be a different gene that inactivates or compensates for the patient’s disease-causing gene. For example, in patients with severe combined immunodeficiency (SCID) due to a mutation in the gene for the enzyme adenosine deaminase, a functioning version of the gene can be...
27.7K
Gene Conversion02:08

Gene Conversion

Other than maintaining genome stability via DNA repair, homologous recombination plays an important role in diversifying the genome. In fact, the recombination of sequences forms the molecular basis of genomic evolution. Random and non-random permutations of genomic sequences create a library of new amalgamated sequences. These newly formed genomes can determine the fitness and survival of cells. In bacteria, homologous and non-homologous types of recombination lead to the evolution of new...
10.7K
What is Gene Expression?01:42

What is Gene Expression?

Overview
Gene expression is the process in which DNA directs the synthesis of functional products, that is, proteins. Cells can regulate gene expression at various stages. It allows organisms to generate different cell types and enables cells to adapt to internal and external factors.
Genetic Information Flows from DNA to RNA to Protein
A gene is a stretch of DNA that serves as the blueprint for functional RNAs and proteins. Since DNA is made up of nucleotides and proteins consist of amino...
197.0K
Organization of Genes02:07

Organization of Genes

Overview
73.7K