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 :  14
 Total visitors :  7640286

Australian Researchers Develop More Accurate Gene-Editing Tool Than CRISPR
Friday, 2024/06/28 | 08:18:52

Researchers from the University of Sydney produced seekRNA, a gene editing tool that has higher accuracy and flexibility compared to CRISPR. The technique has successfully been tested in bacteria and will be investigated if it can be applied to complex eukaryotic cells.

 

CRISPR creates a break in the two strands of DNA and requires other proteins to add the new DNA sequence. Even though CRISPR has multiple applications in different industries, this method can introduce unintentional errors in the DNA.

 

Scientists decided to develop seekRNA to serve as an alternative to CRISPR. It utilizes a programmable ribonucleic acid (RNA) strand that detects sites for insertion in DNA sequences. Since it doesn't need other proteins, the editing process is shorter, and the errors are minimized.

 

"We are very much in the early days of what gene editing can do. We hope that by developing this new approach to gene editing, we can contribute to advances in health, agriculture, and biotechnology," said Professor Ruth Hall, one of the authors of the study.

 

Read the article in Nature Communications for more information.

See https://www.isaaa.org/kc/cropbiotechupdate/article/default.asp?ID=20876

 

Back      Print      View: 27

[ Other News ]___________________________________________________
  • Egypt Holds Workshop on New Biotech Applications
  • UN Agencies Urge Transformation of Food Systems
  • Taiwan strongly supports management of brown planthopper—a major threat to rice production
  • IRRI Director General enjoins ASEAN states to invest in science for global food security
  • Rabies: Educate, vaccinate and eliminate
  • “As a wife I will help, manage, and love”: The value of qualitative research in understanding land tenure and gender in Ghana
  • CIP Director General Wells Reflects on CIP’s 45th Anniversary
  • Setting the record straight on oil palm and peat in SE Asia
  • Why insect pests love monocultures, and how plant diversity could change that
  • Researchers Modify Yeast to Show How Plants Respond to Auxin
  • GM Maize MIR162 Harvested in Large Scale Field Trial in Vinh Phuc, Vietnam
  • Conference Tackles Legal Obligations and Compensation on Biosafety Regulations in Vietnam
  • Iloilo Stakeholders Informed about New Biosafety Regulations in PH
  • Global wheat and rice harvests poised to set new record
  • GM Maize Harvested in Vietnam Field Trial Sites
  • New label for mountain products puts premium on biological and cultural diversity
  • The Nobel Prize in Physiology or Medicine 2016
  • Shalabh Dixit: The link between rice genes and rice farmers
  • People need affordable food, but prices must provide decent livelihoods for small-scale family farmers
  • GM Seeds Market Growth to Increase through 2020 Due to Rise in Biofuels Use

 

Designed & Powered by WEBSO CO.,LTD