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Published on: June 29, 2018
Advances in genomics for flatfish aquaculture.
1Laboratory of Institut de Recerca i Tecnologia Agroalimentàries (IRTA)-Institut de Ciències del Mar, Consejo Superior de Investigaciones Científicas (CSIC), 08003, Barcelona, Spain, joan.cerda@irta.cat.
Genes & Nutrition
|August 21, 2012
Summary
Marine flatfish aquaculture faces challenges due to limited biological knowledge. Recent genomic advances, including next-generation sequencing, are improving our understanding of flatfish for sustainable protein production.
Area of Science:
- Aquaculture
- Genomics
- Marine Biology
Background:
- Marine flatfish aquaculture is economically important but limited by biological knowledge.
- Developing sustainable protein sources is crucial for global food security.
Purpose of the Study:
- To summarize recent advancements in European flatfish genomics.
- To highlight the application of new sequencing technologies in flatfish research.
- To discuss the role of genomics in improving aquaculture practices and product quality.
Main Methods:
- Application of experimental 'omics' approaches in farmed flatfishes.
- Utilizing next-generation sequencing (NGS) technologies for massive DNA data production.
- Performing de novo genome sequencing and transcriptome analysis.
Main Results:
- Genomic resources for farmed flatfishes have been significantly increased.
- Identification of genetic markers linked to commercially valuable traits.
- Unraveling the molecular basis of physiological processes in flatfish.
Conclusions:
- Genomics, particularly NGS, offers powerful tools for advancing flatfish aquaculture.
- These advancements can lead to healthier farmed fish and higher quality seafood products.
- Further research in flatfish genomics is essential for sustainable aquaculture development.
