GM Camelina, Safe Feed for Salmon
February 4, 2015| |
Omega-3 fatty acids are associated with health benefits, making it essential as a dietary nutrient for humans. Fish and other seafood are the main sources of Omega-3 fatty acids. However, the Omega-3 content of fish oil is not enough to satisfy the human dietary requirement for Omega 3. Thus, researchers from Rohamsted Research, University of Sterling and Biomar Ltd conducted a feeding study using genetically modified (GM) camelina (Camelina sativa) as substitute feed for salmon. GM camelina contains an algal gene to produce oil rich in fatty acids that will help increase the Omega-3 content in salmon.
Their findings reveal that GM camelina as a substitute salmon feed show no adverse effects on the salmon's performance and metabolic responses. The nutritional quality of the salmon was not also affected. No transgenic DNA fragments were also detected in salmon's organs. These findings suggest that GM camelina is safe and can be an alternative feed for salmon.
Read full details of the study at: http://www.nature.com/srep/2015/150129/srep08104/full/srep08104.html#affil-auth
| |
Biotech Updates is a weekly newsletter of ISAAA, a not-for-profit organization. It is distributed for free to over 22,000 subscribers worldwide to inform them about the key developments in biosciences, especially in biotechnology. Your support will help us in our mission to feed the world with knowledge. You can help by donating as little as $10.
-
See more articles:
-
News from Around the World
- Better Plant Genome Database to be Developed
- ISAAA Launches 2014 Report on Global Status of GM Crops
- Bets on the Future of Africa
- Egyptian Leaders Discuss Biotech Developments
- Nielsen Surveys Global Healthy Eating Trends
- NYU Prof Talks about Importance of Genome and Evolutionary Bio
- Knowing Melons through Mapping and Sequencing Technology
- Research Shows GM Crops with Health Benefits Have Large Market Potential
- GM Camelina, Safe Feed for Salmon
-
Research Highlights
- Effect of OsrHSA Transgenic Rice on Functional Diversity of Microbial Communities in the Rhizosphere
- CsULT1 Gene Regulates of Apocarotenoid Biosynthesis in Crocus sativus
- Analysis of Differentially Expressed miRNAs in Wheat Genotypes Under Dehydration Stress
-
Beyond Crop Biotech
- New Genetic Tool for Gene Therapy
- GROs for Creating Safer GMOs
-
From the BICs
- PABIC Sensitizes Government Officials on Biosafety Guidelines
-
Resources
- ISAAA in 2014
-
Read the latest: - Biotech Updates (May 14, 2025)
- Gene Editing Supplement (April 30, 2025)
- Gene Drive Supplement (February 22, 2023)
-
Subscribe to BU: - Share
- Tweet