Corporate Banner
Satellite Banner
Molecular & Clinical Diagnostics
Scientific Community
 
Become a Member | Sign in
Home>News>This Article
  News
Return

Scripps Scientists Awarded NIH Grant for Biomarker Studies

Published: Tuesday, May 06, 2014
Last Updated: Tuesday, May 06, 2014
Bookmark and Share
$2.3 million grant awarded to develop new diagnostics for cancer, rheumatoid arthritis, colitis.

Scientists from the Florida campus of The Scripps Research Institute (TSRI) have been awarded a $2.3 million grant from the National Institute of General Medical Sciences of the National Institutes of Health to develop new technology to diagnose cancer, rheumatoid arthritis and colitis.

Paul Thompson, a TSRI associate professor, will be the primary principal investigator for the four-year study.

“We’ve already identified a number of biomarkers for rheumatoid arthritis that we’re in the process of validating,” Thompson said. “The platform we are developing is faster and more versatile than existing technologies.”

Such biomarkers could allow for better, more individually tailored treatments because they could be used to diagnose and monitor disease progression or remission as patients experience different treatment options.

At the heart of the new study is a unique group of enzymes known as protein arginine deiminases (PAD). An increase in PAD activity has been noted in a number of conditions, such as inflammatory diseases like rheumatoid arthritis as well as cancer and Alzheimer’s disease.

PADs participate in reactions in the body that form the amino acid citrulline in proteins through a process known as citrullination, a modification that can have a significant impact on the structure and function of the modified proteins.

While the exact role of citrullination remains unknown, inhibition of citrullination in animal models, using a compound developed by Thompson, has been shown to alleviate the severity of rheumatoid arthritis, ulcerative colitis, atherosclerosis, lupus, nerve damage and cancer.

In addition to developing biomarkers, the scientists will use the grant to better understand this modification and whether it provides a common link among these disparate diseases.

The number of the grant is 1R01GM110394-01.


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 3,100+ scientific posters on ePosters
  • More than 4,500+ 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

Engineering Therapeutic Proteins into Antibodies
Scripps research and rockefeller scientists work on obesity therapy as proof-of-principle.
Monday, August 17, 2015
Scientific News
Grant Supports Project To Develop Simple Test To Screen For Cervical Cancer
UCLA Engineering announces funding from Bill and Melinda Gates Foundation.
Loss Of Y Chromosome Increases Risk Of Alzheimer’s
Men with blood cells that do not carry the Y chromosome are at greater risk of being diagnosed with Alzheimer’s disease. This is in addition to an increased risk of death from other causes, including many cancers. These new findings by researchers at Uppsala University could lead to a simple test to identify those at risk of developing Alzheimer’s disease.
Making Virus Sensors Cheap and Simple
Researchers at The University of Texas at Austin demonstrated the ability to detect single viruses in a solution containing murine cytomegalovirus (MCMV).
Heart Defect Prediction Technology Could Lead to Earlier, More Informed Treatment
Experimental method uses genetics-guided biomechanics, patient-specific stem cells.
Biosensor Detects Molecules Linked to Cancer, Alzheimer's and Parkinson's
Novel biosensor has been proven capable of detecting molecules associated with neurodegenerative diseases and some types of cancer.
Big Data Can Save Lives
The sharing of genetic information from millions of cancer patients around the world could be key to revolutionising cancer prevention and care, according to a leading cancer expert from Queen's University Belfast.
Fast, Simple Test for Colitis
A minimally invasive screening for ulcerative colitis using emerging infrared technology could be a rapid and cost-effective method for detecting disease that eliminates the need for biopsies and intrusive testing of the human body.
Scans Reveal Babies of Mothers with Gestational Diabetes Have More Body Fat
Researchers at Imperial College London have found that the babies born to mothers with gestational diabetes have more body fat at two months of age compared to babies born to healthy mothers.
New Device Could Improve Cancer Detection
UBC researchers develop a microfluidic device to capture circulating tumor cells.
Plasma Biomarkers for Breast Cancer Diagnosis
Plasma lipidomics profiling identified lipid biomarkers in distinguishing early-stage breast cancer from benign lesions.
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
3,100+ scientific and medical posters
A library of 2,500+ scientific videos on LabTube
4,500+ scientific videos
Close
Premium CrownJOIN TECHNOLOGY NETWORKS PREMIUM FOR FREE!