Transgenic Pork Causes Improved Liver Immune System in Mice
July 2, 2014| |
A new strategy on improving human health and nutrition is through genetically modified (GM) animals rich in omega-3 unsaturated fatty acid. However, it presents a challenge in terms of food safety assessment. Hence, the function and safety of transgenic pork rich in omega-3 fatty acids were evaluated with non-transgenic pork utilized as control.
Mice were fed diets that have non-transgenic pork as well as transgenic pork. Several laboratory tests were then performed on these mice including blood biochemistry, bacterial counts, histopathology and organ weights. Results indicated that transgenic pork and non-transgenic pork had no significant effect on blood biochemistry and bacterial counts in intestine and feces.
However, improved liver immune systems were observed in mice fed with transgenic pork. This was attributed to the beneficial contribution of high levels of the "good" fatty acids in transgenic pork. There was no significant effect of transgenic pork on all other organs in mice.
Read more on this study by visiting: http://link.springer.com/article/10.1007/s11248-014-9796-x/fulltext.html
| |
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
- Seralini's Paper Republished, Scientists Remain Skeptical
- Hillary Clinton Backs Biotech
- Nigerian Minister Addresses Misinformation on GM
- Governor in Gambia Highlights Importance of Media in Transforming Agri
- Nigeria Releases Herbicide Resistant Maize Hybrids
- Soil Microbiomes Can Set Plant Flowering Time
- CSIRO Study Shows Community Attitudes towards Science in Australia
- Pakistan to Reformulate Biosafety Guidelines
- Gene Provides Reliable Visual Cue for Oil Palm Fruit Ripeness
- Study Shows Consumer Perceptions and Knowledge of GMOs in Belgium
- Research Shows Promise for Drought Tolerant Crops
- UK Environment, Food, and Rural Affairs Committee Releases Food Security Report
-
Research Highlights
- Water Deficit Response in Peanut is Dependent on Abscisic Acid
- Alternative Control Strategy for Crown Gall Disease of Grapevines through Water-Based Plant Extracts
- Mysterious Bem46 Gene Function Decoded
-
Beyond Crop Biotech
- Transgenic Pork Causes Improved Liver Immune System in Mice
- Pleurotus ostreatus Degrades Aflatoxin B1 in Moldy Rice Straws
-
Resources
- Updated Pocket K on Global Status of Commercialized Biotech/GM Crops in 2013
- Country Biotech Facts and Trends
-
Read the latest: - Biotech Updates (October 9, 2024)
- Gene Editing Supplement (September 26, 2024)
- Gene Drive Supplement (February 22, 2023)
-
Subscribe to BU: - Share
- Tweet