
Scientists Produce Marijuana Extract from Re-engineered Yeast
March 13, 2019The fermentation process transforms the altered yeast into tetrahydrocannabinol (THC) and cannabidiol (CBD), the major cannabinoids which are known for its medicinal and potential therapeutic properties. The team needed to create 16 genetic modifications to transform galactose, a sugar found in yeast, into inactive forms of THC or CBD. Heating the cannabinoids shifts them into their active forms. They were also able to convert different fatty acids into cannabinoids that do not occur naturally in nature from the engineered yeast.
For more details, read the news article in Nature.
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
- Genome of Ancient Crop Could Help Raise Yields
- GM Maize Additional Solution to Help Farmers Improve their Income
- IFPRI Study Says Farmers in Bangladesh Benefited by Adopting Bt Brinjal
- Golden Rice Available in Bangladesh in Months Time
- Scientists Decode the Genetic Basis of Floret Fertility in Wheat
- Research Team Identifies Gene Responsible for Diversity of Fruit Shapes in Brassicas
-
Research Highlights
- Rice Pathogen Gene Enhances Soybean's Resistance to Phytophthora Root and Stem Rot
-
Plant Breeding Innovations
- Dek42 Encodes an RNA Binding Protein Affecting Maize Kernel Development
- The Current Status of CRISPR-Cas9 Applications in Food and Agri
- Corn, Other Important Crops Can Now Be Edited by Pollen Carrying CRISPR
-
Beyond Crop Biotech
- Engineered Microbes Key to Producing Plastic from Plants
- Scientists Produce Marijuana Extract from Re-engineered Yeast
- U.S. FDA Lifts Import Ban on GE Salmon
-
From the BICs
- Tackling the Menace of Fall Armyworm to Bolster Farmers' Income in India
- PABIC Holds Scicom Workshop for Journalists in Pakistan
-
Read the latest: - Crop Biotech Update (August 17, 2022)
- Genome Editing Supplement (August 10, 2022)
- Gene Drive Supplement (July 27, 2022)
-
Subscribe to CBU: - Share
- Tweet