Argentine Scientists Develop Non-Browning Potatoes Using CRISPRMay 23, 2018
According to Sergio Feingold, director of INTA's Agrobiotechnology Laboratory, using CRISPR-Cas9 they were able to generate a gene editing machinery within a potato cell that specifically targets the chosen gene and changes its genetic sequence. They focused on the polyphenol oxidase gene, which causes browning in potatoes when they are cut and exposed to air.
"This achievement is the basis of new breeding techniques that allow us to do the same thing that was done for years through conventional breeding, but more quickly and accurately," Feingold said.
Read the original post (in Spanish) at the INTA website.
The Crop Biotech Update is a weekly newsletter of ISAAA, a not-for-profit organization. The CBU is distributed for free to over 23,000 subscribers worldwide to inform them about the key developments in biosciences, especially in agricultural 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
- Farmers and Experts Look Forward to Bt Cotton Adoption to Revive Textile Industry in Kenya
- Study Explains How Pathogen Proteins Work Together to Attack Plants
- Plant Peptide Plays a Role in Salt Stress Tolerance
- Legislators Bat for the Advancement of Agri-biotech in PH
- GM Meets GE in Camelina Field Trials
- Spanish Scientists Find Crop Genes to Adapt to Climate Change
- Study Says GM Potato Can Help Cut Pesticide Use by Up to 90%
- Lack of 'Happiness' Hormone Makes Rice Plants Less Attractive to Insects
- OsMTP11 Gene Regulates Magnesium Transport and Homeostasis in Rice
- OXI1 Kinase Involved in Aphid Resistance in Arabidopsis
- Researchers Find Potential Gene for Enhancing Oil Content of Canola
Plant Breeding Innovations
- CRISPR-edited Rice Plants Get Major Boost in Grain Yield
- CRISPR-Cas9 Used to Knock Out Genes in Robusta Coffee
- Researchers Test TALEN Genome Editing on Peanut
- Argentine Scientists Develop Non-Browning Potatoes Using CRISPR
Beyond Crop Biotech
- Therapeutic Nanoparticles Could Help Save Sickly Crops
- Green Tissue-Specific Promoters Used to Alter Lignin Production in Switchgrass
- Biotechnology Conference 2018
Read the latest:
- Crop Biotech Update (January 25, 2023)
- Genome Editing Supplement (January 18, 2023)
- Gene Drive Supplement (January 25, 2023)
Subscribe to CBU: