Scientists Discover One-Step Genome Editing Technique that Accelerates Seed Breeding
March 20, 2019| |
A group of researchers have discovered a genome editing technique called haploid induction editing (HI-Edit™) technology, which ultimately reduces the time it takes to develop commercial crop varieties.
HI-Edit refers to the reproductive process of haploid induction (HI), which occurs naturally in wheat, corn, barley, and tobacco, combined with a genome editing technology such as CRISPR-Cas9. Using HI-Edit, breeders can modify crops at different stages in the seeds research and development process without the substantial cost and time associated with introgression, which takes up to seven years to fully complete.
While this research focused on field corn and sweet corn crops, there is evidence that the technique could also be applied to wheat. The researchers are also working on similar methods for the genus of plants related to cabbage, broccoli, cauliflower, and kale that could eventually lead to breakthroughs in soybeans and tomatoes.
For more details, read the news release.
| |
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
- Production of Transgenic Plants Increased as Expected, Study Shows
- Genome Editing Offers Great Prospects for South Africa
- Strong Sales Figures Indicate Demand for GM Non-browning Apple
- Australian OGTR Invites Comments on GM Chickpea Field Trial
- USDA FAS-GAIN Evaluates China's 2018 Ag-biotech Industry
- Global Team of Experts Reinventing Sugarcane for More Applications
- Scientists Release Most Complete Genome Assemblies of Cotton
- Experts in Japan Conclude Gene-Edited Foods are Safe
- Biologists Explain Genetic Origins of Saffron Crocus
-
Research Highlights
- Nicotiana benthamiana as Suitable System for Expression of Cotton Boll Weevil α-amylase Inhibitor
- Soybean Cotyledon Used as Platform for Production of Therapeutic Proteins
-
Beyond Crop Biotech
- Modern Beer Yeast Emerged from Mix of European Grape Wine, Asian Rice Wine Yeast
-
Resources
- GMO Fun Facts: What is GMO in Full?
-
Plant
- UC Berkeley Physicist Reports a New High Precision Method for Genetic Engineering and Gene Editing
- Scientists Discover One-Step Genome Editing Technique that Accelerates Seed Breeding
-
Read the latest: - Biotech Updates (April 17, 2024)
- Gene Editing Supplement (April 10, 2024)
- Gene Drive Supplement (February 22, 2023)
-
Subscribe to BU: - Share
- Tweet