Whole Network Most Recent TOP10 Gene Therapy Microbiology Nanomedicine Stem Cells

 

ACtivating Sonic Hedgehog Signals Triggers Growth of New Blood Vessels in the Heart

Filed in archive Drugs, Vaccines and Therapeutics , Genomics, Proteomics and Bioinformatics by ruth on June 16, 2006

ACtivating Sonic Hedgehog Signals Triggers Growth of New Blood Vessels in the Heart
In attempt to bypass damaged tissues and clogged arteries in patients with Coronary artery diseaselinks, scientists have tried to prompt the heart to develop new blood vessels by stimulating blood-vessel growth factors.

Researchers from Washington University School of Medicine in St. Louis have shown that stimulating Sonic hedgehog singaling proteins (previously also linked to bone and fat regulation) in mice models can increase new blood vessels in the heart.
"Our study is the first to identify that hedgehog signaling pathways are operational in the developing and mature heart," says senior author David Ornitz, M.D., Ph.D., the Alumni Endowed Professor of Molecular Biology and Pharmacology.

These findings suggest that therapetics targeting hedgehog signalling proteins may be developed as an alternative treatment for patients with ischemic heart disease and myocardial infarctions, especially for those who are not eligible for cardiac bypass surgery.

More from Washington University's medical news release.


Advertisement


Permalink: ACtivating Sonic Hedgehog Signals Triggers Growth of New Blood Vessels in the Heart
Tags: atherosclerosis  cardiovascular  biotech  blood  vessels  blood+vessels  vessels+heart  sonic+hedgehog 

Trackback: http://www.creative-weblogging.com/cgi-bin/mt-tb.pl/25000



Advertisement


Advertisement


CW ToolbarInstall
RSSrss   | See all blog subscribe options
Googlegoogle   |   What is RSS?
Yahoo!yahoo
AddthisAddThis Feed Button
BloglinesBloglines
Newsletter
Advertisement - Book yours here.

Use our search feature to look for other interesting posts

Just this blog Whole network
Advertisement -
Book yours here..


 
Advertisement
Book yours here.



  • Testimonials

  • 'Very nice blog layout with great content. Are you interested in Star Trek props that are quickly becoming reality? Then this is the blog for you. Human medical scanners, nano technology and more great technological advancements.' -VirtualLoop Blog of the Week

    'I subscribe to your blog and have been enjoying your posts and perspective.'
  • Other blogs in the same channel in the Creative Weblogging Network

Advertisement -
Book yours here..






Advertisement - Book yours here..
 
Tagcloud: Biotech Hubs and Facilities Biotech/Science Blogs Corporate and Industrial News Diagnostics, Methodologies and Instrumentation Drugs, Vaccines and Therapeutics Energy, Environment and Ecology Food and Agriculture Gene Therapy Genomics, Proteomics and Bioinformatics Meetings and Other Events Microbiology Nanomedicine Other Biotechnology News Patents and Intellectual Property Rights Sponsored Post Stem Cells