ProHealth health Vitamin and Natural Supplement Store and Health
Home  |  Log In  |  My Account  |  View Cart  View Your ProHealth Vitamin and Supplement Shopping Cart
800-366-6056  |  Contact Us  |  Help
Facebook Google Plus
Fibromyalgia  Chronic Fatigue Syndrome & M.E.  Lyme Disease  Natural Wellness  Supplement News  Forums  Our Story
Store     Brands   |   A-Z Index   |   Best Sellers   |   New Products   |   Deals & Specials   |   Under $10   |   SmartSavings Club

Trending News

15 Health Benefits of Chia Seeds, According to Science

Tangerine Oil: A Citrusy Essential Oil With Well-Rounded Uses

Natural Remedies for the Prevention of Dry Eyes

Magnesium Deficiency Raises Your Risk of Many Chronic Ailments

Resveratrol supplementation improves arterial stiffness in type 2 diabetics

CoQ10's Potential Capabilities for Your Health

How Can Melatonin Benefit You?

Cloves: Boost Your Immune System the Sweet and Spicy Way

Testosterone replacement therapy associated with improved urinary, sexual function

8 Chia Seed Recipes

 
Print Page
Email Article

Fox Foundation Grant Funds Major Gene Therapy Advance for Treatment of Parkinson's Disease

  [ 160 votes ]   [ Discuss This Article ]
www.ProHealth.com • January 5, 2006


Source: Michael J. Fox Foundation An innovative gene therapy approach pioneered by Pennsylvania-based RheoGene Inc. will be further refined and tested in preliminary clinical trials within four years, thanks to a $4.2 million grant from the Michael J. Fox Foundation for Parkinson's Research (MJFF). A wholly owned affiliate of the University of Pittsburgh Medical Center (UPMC), RheoGene Inc. has developed technology to manage gene expression, a key component of gene-based therapies. RheoGene's therapeutic system uses a patented small-molecule mediator that can turn genes "on" or "off" as well as adjust the level of gene activity similar to the way a rheostat regulates electric current. "This project has the potential to revolutionize the clinical application of gene therapy – not only for the millions of people with Parkinson's disease, but for countless numbers afflicted by other health ailments as well," said Deborah W. Brooks, MJFF president and CEO. "It is a natural fit with the foundation's commitment to drive innovative technology that will have a significant impact on patients' lives." Parkinson's disease gradually destroys brain cells that produce dopamine, a chemical messenger crucial for the cellular communication that controls muscle movement. As dopamine levels drop, symptoms increase. These include tremors in the arms, legs and face; periodically stiff or frozen limbs; slow movement; and impaired balance and coordination. In the United States, at least 500,000 – and perhaps as many as 1.5 million – people are thought to have Parkinson's disease, with 50,000 new cases being diagnosed each year, according to the National Institute of Neurological Disorders and Stroke, a division of the National Institutes of Health. Because risk increases with age, these rates will increase as the population ages. Current treatment options focus on replacing lost dopamine with the drug levodopa (L-dopa), which converts to dopamine in the brain, or brain surgery to control tremors. These treatments generally work temporarily but cannot stop the disease's inevitable progression to disability. Although research continues on gene-based treatments for a variety of ills, much of the strategy's early promise remains to be realized because of risks associated with failure to regulate gene expression – or turn it off entirely – if there are worrisome side effects. A RheoGene-led team will work to further the technology, called the RheoSwitch Therapeutic System (RTS), for safe and effective use to control the intensity and timing of gene expression. This will be accomplished using a specially developed Activator Drug that is administered orally to act as an "on switch." When the drug is no longer taken, gene expression stops. Preclinical testing in animal models has indicated that RTS can work as envisioned by researchers. "We are pleased that the Fox Foundation has recognized that RheoGene's technology has important implications for advancing cell and gene therapies into the clinic," said Thomas Tillett, chief executive officer of RheoGene. "RTS has the potential to provide a critical efficacy and safety mechanism for a wide range of gene-based therapeutics." The MJFF-funded project will begin with a dual focus. One gene target that researchers will evaluate produces glial cell derived neurotrophic factor (GDNF), a naturally occurring protein that protects and stimulates regeneration of brain cells that secrete dopamine, the same cells that are progressively lost in Parkinson's disease. The other gene target of interest produces aromatic L-amino acid decarboxylase (AADC), an enzyme involved in dopamine synthesis. Both avenues are especially exciting because neurotrophic factors, also known as trophic or growth factors, support critical neuron function and survival. The team is being led by coordinating principal investigator Dean Cress, Ph.D., a biochemist and co-founder of RheoGene and J. Mark Braughler, Ph.D., head of RheoGene's clinical applications office and laboratory in Pittsburgh. The team includes two experts in gene therapy for Parkinson's disease: Krystof Bankiewicz, M.D., Ph.D., professor of neurological surgery at the University of California, San Francisco and Martha C. Bohn, Ph.D., professor of pediatrics and molecular and biological chemistry at Northwestern University Feinberg School of Medicine, Chicago. Gene therapy for Parkinson's disease is the first target of the RheoGene-led team's first area of focus. Future research will concentrate on applications to cancers and diabetes. "RheoGene has been able to reach this stage in its development of RTS and other technologies because of the strategic investment – both financial and intellectual – made by our partners at UPMC," said Mr. Tillett. "We look forward to continuing to leverage the relationships available to us through our association with the medical center's researchers to deliver hope to many patients using our gene therapy technologies." About RheoGene Inc. RheoGene is dedicated to unlocking the power of cell and gene therapyTM. RheoGene's proprietary RheoSwitch® Therapeutic System (RTS) and DirectItTM recombinase platforms are the keys to safe, targeted and regulated cell and gene therapies that deliver the right dose – to the right place – at the right time. RheoGene also provides customized RheoSwitch inducible gene expression and AttSiteTM recombinase products for pharmaceutical discovery and development and biotherapeutics production. RheoGene is a wholly owned affiliate of the University of Pittsburgh Medical Center (UPMC). It has operations in Norristown, Pa., and Pittsburgh. For more information, visit www.rheogene.com. About the University of Pittsburgh Medical Center The University of Pittsburgh Medical Center (UPMC) is the largest integrated health care system in Pennsylvania and one of the leading nonprofit medical centers in the country. UPMC is a $5.8 billion, 40,000-employee organization and the largest employer in western Pennsylvania. UPMC is consistently ranked among the nation's top hospitals by U.S. News & World Report, and its academic partner, the University of Pittsburgh and affiliated programs attract nearly $396 million annually in National Institutes of Health (NIH) funding, ranking the university seventh in the nation in fiscal year 2004. For more information about UPMC, visit the Web site at www.upmc.com. About The Michael J. Fox Foundation Founded in 2000, The Michael J. Fox Foundation for Parkinson's Research is dedicated to ensuring the development of a cure for Parkinson's disease within this decade through an aggressively funded research agenda. To date, The Foundation has funded more than $60 million in research aimed at finding a cure for the disease, either directly or through partnerships. For more information, visit www.michaeljfox.org.



Post a Comment

Featured Products From the ProHealth Store
Ultra EPA  - Fish Oil Vitamin D3 Extreme™ Mitochondria Ignite™ with NT Factor®


Article Comments



Be the first to comment on this article!

Post a Comment


 
Optimized Curcumin Longvida with Omega-3

Featured Products

Vitamin D3 Extreme™ Vitamin D3 Extreme™
50,000 IU Vitamin D3 - Prescription Strength
Mitochondria Ignite™ with NT Factor® Mitochondria Ignite™ with NT Factor®
Reduce Fatigue up to 45%
Optimized Curcumin Longvida® Optimized Curcumin Longvida®
Supports Cognition, Memory & Overall Health
Ultra ATP+, Double Strength Ultra ATP+, Double Strength
Get energized with malic acid & magnesium
FibroSleep™ FibroSleep™
The All-in-One Natural Sleep Aid

Natural Remedies

The Surprising Benefits of Probiotics - What You Didn't Know The Surprising Benefits of Probiotics - What You Didn't Know
More Weight Loss than Any Other Discovery in Supplement History More Weight Loss than Any Other Discovery in Supplement History
Everything You Always Wanted to Know About Sleep But Were Too Tired to Ask Everything You Always Wanted to Know About Sleep But Were Too Tired to Ask
The Fast-Acting Solution for Healthy Digestive Function The Fast-Acting Solution for Healthy Digestive Function
Thyroid Health and Fibromyalgia Thyroid Health and Fibromyalgia

CONTACT US
ProHealth, Inc.
555 Maple Ave
Carpinteria, CA 93013
(800) 366-6056  |  Email

· Become a Wholesaler
· Vendor Inquiries
· Affiliate Program
SHOP WITH CONFIDENCE
Credit Card Processing
SUBSCRIBE TO OUR NEWSLETTERS
Get the latest news about Fibromyalgia, M.E/Chronic Fatigue Syndrome, Lyme Disease and Natural Wellness

CONNECT WITH US ProHealth on Facebook  ProHealth on Twitter  ProHealth on Pinterest  ProHealth on Google Plus

© 2017 ProHealth, Inc. All rights reserved. Pain Tracker App  |  Store  |  Customer Service  |  Guarantee  |  Privacy  |  Contact Us  |  Library  |  RSS  |  Site Map