Satellite Banner
Genomics
Scientific Community
 
Become a Member | Sign in
Home>News>This Article
  News
Return

Scientists Find new Agent to Fight Genetic Disorders - Zorro-Locked Nucleic Acid

Published: Tuesday, May 01, 2007
Last Updated: Wednesday, May 02, 2007
Bookmark and Share
A new agent developed by Karolinska Institute researchers, called Zorro-LNA, has the potential to stop genetic disorders in their tracks.

A study to appear in the June 2007 issue of The FASEB Journal describes a new agent, called Zorro-LNA, which has the potential to stop genetic disorders in their tracks.

In the study, researchers from the Karolinska Institute in Stockholm, Sweden, describe how they developed Zorro-LNA to bind with both strands of a gene’s DNA simultaneously, effectively disabling that gene.

This development has clinical implications for virtually every human condition caused by or worsened by dominant defective genes. Examples include: Huntington’s disease, familial high cholesterol, polycystic kidney disease, some instances of glaucoma and colorectal cancer, and neurofibromatosis, among others.

"Zorro-LNA is a new substance that targets DNA and turns off genes," said co-author Edva Smith of the Karolinska Institute in Sweden. "It has the potential of becoming a new drug for the treatment of human genetic disease."

The findings described in this article raise the possibility that new therapies could arise where defective DNA is deactivated more completely and more thoroughly than ever before.


Further Information

Join For Free

Access to this exclusive content is for Technology Networks Premium members only.

Join Technology Networks Premium for free access to:

  • Exclusive articles
  • Presentations from international conferences
  • Over 3,500+ scientific posters on ePosters
  • More than 5,000+ scientific videos on LabTube
  • 35 community eNewsletters


Sign In



Forgotten your details? Click Here
If you are not a member you can join here

*Please note: By logging into TechnologyNetworks.com you agree to accept the use of cookies. To find out more about the cookies we use and how to delete them, see our privacy policy.

Related Content

Genetic Impact of Endurance Training
Research has found that endurance training changes genetic activity in thousands of genes, giving rise to large number of altered RNA variants.
Tuesday, September 27, 2016
Complex Grammar of the Genomic Language
A new study from Karolinska Institutet shows that the ‘grammar’ of the human genetic code is more complex than that of even the most intricately constructed spoken languages in the world.
Thursday, November 12, 2015
New Hope for Setback-dogged Cancer Treatment
Researchers at Karolinska Institutet announce breakthrough in the study of how IGF-1 receptor-binding antibodies can help those with cancer.
Wednesday, November 28, 2012
The 2012 Nobel Prize in Physiology or Medicine
The Nobel Assembly at Karolinska Institutet has decided to award the Nobel Prize jointly to John B. Gurdon and Shinya Yamanaka for the discovery that mature cells can be reprogrammed to become pluripotent.
Tuesday, October 09, 2012
Possible New Therapy for the Treatment of a Common Blood Cancer
Research from Karolinska Institutet shows that sorafenib, a drug used for advanced cancer of the kidneys and liver, could also be effective against multiple myeloma.
Friday, September 07, 2012
Identical Twins Not as Identical as Believed
The finding published by American, Swedish, and Dutch scientists may be of great significance for research on hereditary diseases and for the development of new diagnostic methods.
Tuesday, February 19, 2008
Scientific News
Heart Arrhythmia Caused by Mosaic of Mutant Cells
Researchers have solved the genetic mystery of an infant suffering from heart arrhythmia.
Crispr Toolbox Expanded By Protein
Researchers have shown a newly discovered CRISPR protein has two distinct RNA cutting activities.
Genetic Impact of Endurance Training
Research has found that endurance training changes genetic activity in thousands of genes, giving rise to large number of altered RNA variants.
Wearable Microscope Can Measure Fluorescent Dyes Through Skin
UCLA research could make monitoring disease biomarkers easier and more cost-effective.
“Sixth Sense” More Than a Feeling
NIH study of rare genetic disorder reveals importance of touch and body awareness.
A Diversity of Genomes
New DNA from understudied groups reveals modern genetic variation, ancient population shifts.
Gene Could Reduce Female Mosquitoes
Virginia Tech researchers have found a gene that can reduce female mosquitoes over many generations.
Improving Crop Efficiency with CRISPR
New study of CRISPR-Cas9 technology from Virginia Tech shows potential to improve crop efficiency.
Examining mtDNA May Help Identify Unknown Ancestry That Influences Breast Cancer Risk
Researchers studying mtDNA in a group of triple negative breast cancer patients found that 13 percent of participants were unaware of ancestry that could influence their risk of cancer.
Bacteria Use Ranking Strategy to Fight Off Viruses
Researchers have explained why microbes store virus confrontation information sequentially, with most recent attacks first.
Skyscraper Banner

SELECTBIO Market Reports
Go to LabTube
Go to eposters
 
Access to the latest scientific news
Exclusive articles
Upload and share your posters on ePosters
Latest presentations and webinars
View a library of 1,800+ scientific and medical posters
3,500+ scientific and medical posters
A library of 2,500+ scientific videos on LabTube
5,000+ scientific videos
Close
Premium CrownJOIN TECHNOLOGY NETWORKS PREMIUM FOR FREE!