Welcome To Website IAS

Hot news
Achievement

Independence Award

- First Rank - Second Rank - Third Rank

Labour Award

- First Rank - Second Rank -Third Rank

National Award

 - Study on food stuff for animal(2005)

 - Study on rice breeding for export and domestic consumption(2005)

VIFOTEC Award

- Hybrid Maize by Single Cross V2002 (2003)

- Tomato Grafting to Manage Ralstonia Disease(2005)

- Cassava variety KM140(2010)

Centres
Website links
Vietnamese calendar
Library
Visitors summary
 Curently online :  12
 Total visitors :  7450860

Potential of Protein-Rich Faba Beans Unlocked; Anti-Nutrient Gene Discovered
Tuesday, 2021/07/20 | 07:54:28

Figure: Blooming faba bean and fruits (Univ. of Helsinki)

 

An international team of researchers from Denmark, Finland, Germany, the UK, and Canada led by the Universities of Helsinki and Copenhagen as well as Luke Natural Resources Institute Finland has identified the gene responsible for the production of harmful compounds in protein-rich faba beans.

 

Faba beans are an excellent protein source, but people in most regions where malaria is endemic and who carry a certain mutation cannot eat the beans. The researchers have now identified the gene responsible for the production of vicine and convicine, which are harmful to these people.

 

The scientists identified the VC1 gene that is responsible for vicine-convicine content. They have also identified the specific mutation within this gene that causes the reduction in synthesis. They found that all faba bean varieties with a low vicine-convicine content descended from a single accession found in a genebank. It had two nucleotides inserted within the VC1 gene. This insertion disrupts VC1 function and is the only known genetic source of low vicine and convicine content. This research provides the complete description of the biosynthetic pathway of vicine and convicine, and ultimately paves the way for breeding, production, and commercial use of faba bean varieties totally free from these anti-nutritional compounds.

 

For more details, read the article on the University of Helsinki website.

Back      Print      View: 145

[ Other News ]___________________________________________________
  • Beyond genes: Protein atlas scores nitrogen fixing duet
  • 2016 Borlaug CAST Communication Award Goes to Dr. Kevin Folta
  • FAO and NEPAD team up to boost rural youth employment in Benin, Cameroon, Malawi and Niger
  • Timely seed distributions in Ethiopia boost crop yields, strengthen communities’ resilience
  • Parliaments must work together in the final stretch against hunger
  • Empowering women farmers in the polder communities of Bangladesh
  • Depression: let’s talk
  • As APEC Concludes, CIP’s Food Security and Climate Smart Agriculture on Full Display
  • CIAT directly engages with the European Cocoa Industry
  • Breeding tool plays a key role in program planning
  • FAO: Transform Agriculture to Address Global Challenges
  • Uganda Holds Banana Research Training for African Scientists and Biotechnology Regulators
  • US Congress Ratifies Historic Global Food Security Treaty
  • Fruit Fly`s Genetic Code Revealed
  • Seminar at EU Parliament Tackles GM Crops Concerns
  • JICA and IRRI ignites a “seed revolution” for African and Asian farmers
  • OsABCG26 Vital in Anther Cuticle and Pollen Exine Formation in Rice
  • Akira Tanaka, IRRI’s first physiologist, passes away
  • WHO calls for immediate safe evacuation of the sick and wounded from conflict areas
  • Farmer Field School in Tonga continues to break new ground in the Pacific for training young farmers

 

Designed & Powered by WEBSO CO.,LTD