Forum for Science, Industry and Business

Sponsored by:     3M 
Search our Site:

 

Genetically Engineered Salmon Safe to Eat, but a Threat to Wild Stocks

23.09.2010
Craig Altier, a member of the Food and Drug Administration’s Veterinary Medicine Advisory Committee and an associate professor at the College of Veterinary Medicine at Cornell University, comments on potential FDA approval of the first genetically engineered animal for use as food.

Altier says:

“The fisheries of the world are being rapidly depleted and so advances in aquaculture will be needed to meet the growing demand for protein. Genetically engineered animals might help to feed the world, but they must first meet the most stringent requirements for human and environmental safety.

“Is the introduced growth hormone gene safe for the fish itself? The studies designed to determine this were flawed, and so we don't know yet whether this is true. The burden of proof here is on the producer of this fish, Aquabounty, to perform further research to establish safety for the fish.

“Is the fish safe for human consumption? Exhaustive analysis by the FDA showed no difference from conventional salmon. The growth hormone itself presents no specific risk, as we consume growth hormone in all meats we eat. The FDA also found no increase in allergens, which is important, as fish is already a food that causes allergic reactions in many people.

“We advised the FDA on the possible environmental impacts of this fish. Containment of the fish is essential, as the release of this fast-growing animal could have devastating effects on native fish populations. The producer, Aquabounty, plans to raise these fish in an inland, self-contained facility. To protect wild fish stocks, these facilities would require the utmost security, rigorous inspections and constant oversight by the FDA.

“We need to treat these fish as we would a potentially dangerous medicine or pharmaceutical, and apply all of the same security measures to its production and transport.”

Joe Schwartz | Newswise Science News
Further information:
http://www.cornell.edu

More articles from Ecology, The Environment and Conservation:

nachricht Despite government claims, orangutan populations have not increased. Call for better monitoring
06.11.2018 | Deutsches Zentrum für integrative Biodiversitätsforschung (iDiv) Halle-Jena-Leipzig

nachricht Increasing frequency of ocean storms could alter kelp forest ecosystems
30.10.2018 | University of Virginia

All articles from Ecology, The Environment and Conservation >>>

The most recent press releases about innovation >>>

Die letzten 5 Focus-News des innovations-reports im Überblick:

Im Focus: A Chip with Blood Vessels

Biochips have been developed at TU Wien (Vienna), on which tissue can be produced and examined. This allows supplying the tissue with different substances in a very controlled way.

Cultivating human cells in the Petri dish is not a big challenge today. Producing artificial tissue, however, permeated by fine blood vessels, is a much more...

Im Focus: A Leap Into Quantum Technology

Faster and secure data communication: This is the goal of a new joint project involving physicists from the University of Würzburg. The German Federal Ministry of Education and Research funds the project with 14.8 million euro.

In our digital world data security and secure communication are becoming more and more important. Quantum communication is a promising approach to achieve...

Im Focus: Research icebreaker Polarstern begins the Antarctic season

What does it look like below the ice shelf of the calved massive iceberg A68?

On Saturday, 10 November 2018, the research icebreaker Polarstern will leave its homeport of Bremerhaven, bound for Cape Town, South Africa.

Im Focus: Penn engineers develop ultrathin, ultralight 'nanocardboard'

When choosing materials to make something, trade-offs need to be made between a host of properties, such as thickness, stiffness and weight. Depending on the application in question, finding just the right balance is the difference between success and failure

Now, a team of Penn Engineers has demonstrated a new material they call "nanocardboard," an ultrathin equivalent of corrugated paper cardboard. A square...

Im Focus: Coping with errors in the quantum age

Physicists at ETH Zurich demonstrate how errors that occur during the manipulation of quantum system can be monitored and corrected on the fly

The field of quantum computation has seen tremendous progress in recent years. Bit by bit, quantum devices start to challenge conventional computers, at least...

All Focus news of the innovation-report >>>

Anzeige

Anzeige

VideoLinks
Industry & Economy
Event News

“3rd Conference on Laser Polishing – LaP 2018” Attracts International Experts and Users

09.11.2018 | Event News

On the brain’s ability to find the right direction

06.11.2018 | Event News

European Space Talks: Weltraumschrott – eine Gefahr für die Gesellschaft?

23.10.2018 | Event News

 
Latest News

New findings help to better calculate the oceans’ contribution to climate regulation

15.11.2018 | Life Sciences

Automated adhesive film placement and stringer integration for aircraft manufacture

15.11.2018 | Materials Sciences

Epoxy compound gets a graphene bump

14.11.2018 | Materials Sciences

VideoLinks
Science & Research
Overview of more VideoLinks >>>