The Applications of Genome Editing and Genomics in Aquaculture II

Dear Colleagues,

Genome editing opens avenues for targeted genome modifications. This technology can be applied in aquaculture to manipulate almost all genes by means of gene insertion, modification, or knockout. In aquaculture, genome editing provides an efficient approach with which to study functional genomics. Gene knockout helps to identify candidate genes that are important for the development of particular economically significant traits. Understanding gene function can also assist in selecting the best individuals for selective breeding programs and commercial production. Genome editing can also be employed for gene insertion at specific genomic targets in order to generate transgenic fish in a more precise and effective way. Genome editing can also be applied to illuminate the molecular mechanisms of biological processes and generate fish models to study diseases.

Genomic tools have provided extensive genomic information for many aquaculture species. This enables the investigation of complex biological processes, especially those playing a vital role in reproduction, production, and disease resistance. Genomics have also enhanced selective breeding via providing genetic and genomic markers for marker-assisted selection. Genome-wide association studies have facilitated the discovery of genomic markers and their association with economically significant traits, such as growth, carcass traits, and disease resistance.

The second volume of the Special Issue focuses on genome editing and genomics, and their applications in aquaculture including – but not limited to – gene knockout, gene insertion, gene correction or modification, studying functional genomics, gene interactions with other genes and the environment, transcriptomics, genome-wide association studies, genomic selection, functional genomics, and the development of genome-scale technologies and their applications in aquaculture.

Prof. Dr. Rex Dunham
Dr. Ahmed Elaswad
Guest Editors

Manuscript Submission Information

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• genome editing
• genomics
• selection
• transgenics
• aquaculture

• The Applications of Genome Editing and Genomics in Aquaculture in Fishes (5 articles)