HOME >> BIOLOGY >> NEWS
Scientist who discovered Sly syndrome finds new research path to explore for treating the disease

ST. LOUIS -- Findings by a Saint Louis University research team led by the scientist who discovered Sly Syndrome 32 years ago point to a new direction for research into the rare genetic disorder that can cause bone deformities, vision and hearing loss, mental retardation and death in children.

The research is published in the Proceedings of the National Academy of Sciences Online Early Edition the week of Aug. 9.

"The importance of this research goes far beyond this rare disorder," said William Sly, M.D., chairman of the department of biochemistry and molecular biology at Saint Louis University School of Medicine. "It could potentially provide access to the brain for enzyme therapy in other similar diseases, most of which are more common than Sly Syndrome."

Sly Syndrome occurs in less than one in 250,000 births and is a progressive disorder that ranges in severity to extremely severe - resulting in death - to mild. It is caused by the deficiency of an enzyme called beta-glucuronidase, which leads to an accumulation of protein-sugar molecules known as mucopolysaccharides in many of the body's organs, including the brain. Enzyme replacement therapy - injecting the missing enzyme into the body - holds promise in treating physical problems caused by mucopolysaccharide accumulation in parts of the body other than the brain. The blood-brain barrier prevents the enzyme from reaching the brain.

But Saint Louis University researchers examining an animal model of Sly Syndrome previously had found that enzyme replacement therapy was effective in treating the brain if given while the mice were very young.

"Until now, the reason why the central nervous system of neonates, but not adults, responds to enzyme replacement therapy was unknown," said William A. Banks, M.D., an author of the article and a professor of geriatrics in the department of internal medicine and professor of pharmacological science at Saint Louis University S
'"/>

Contact: Nancy Solomon
solomonn@slu.edu
314-977-8017
Saint Louis University
9-Aug-2004


Page: 1 2 3

Related biology news :

1. Scientists to prototype cyberinfrastructure for research and education access to ocean observatories
2. Scientists sequence genome of kind of organism central to biospheres carbon cycle
3. Scientists find nanowires capable of detecting individual viruses
4. Scientists discover potential new way to control drug-resistant bacteria
5. Scientists explore genome of methane-breathing microbe
6. Scientists decipher genetic code of biothreat pathogen
7. Stuck on you: Scientists lay bare secrets of bacterial attachment proteins
8. Scientists discover proteins involved in spread of HIV-1 infection
9. Scientists fear new Ebola outbreak may explain sudden gorilla disappearance
10. Scientists reinvent DNA as template to produce organic molecules
11. Scientists visualise cellular handmaiden that restores shape to proteins

Post Your Comments:
*Name:
*Comment:
*Email:


(Date:3/28/2017)... , March 28, 2017 The ... Hardware (Camera, Monitors, Servers, Storage Devices), Software (Video Analytics, ... Region - Global Forecast to 2022", published by MarketsandMarkets, ... 2016 and is projected to reach USD 75.64 Billion ... and 2022. The base year considered for the study ...
(Date:3/24/2017)... 24, 2017 The Controller General of Immigration from ... Abdulla Algeen have received the prestigious international IAIR Award for the ... Continue Reading ... ... Controller Abdulla Algeen (small picture on the right) have received the IAIR ...
(Date:3/23/2017)... The report "Gesture Recognition and Touchless Sensing Market by Technology (Touch-based ... to 2022", published by MarketsandMarkets, the market is expected to be worth USD ... 2022. Continue Reading ... ... ...
Breaking Biology News(10 mins):
(Date:10/11/2017)... and LAGUNA HILLS, Calif. , Oct. ... Cancer Research, London (ICR) and University ... SKY92, SkylineDx,s prognostic tool to risk-stratify patients with multiple myeloma ... MUK nine . The University of Leeds ... partly funded by Myeloma UK, and ICR will perform the ...
(Date:10/10/2017)... ... 2017 , ... San Diego-based team building and cooking events company, Lajollacooks4u, has ... The bold new look is part of a transformation to increase awareness, appeal to ... period. , It will also expand its service offering from its signature gourmet cooking ...
(Date:10/10/2017)... 10, 2017 International research firm Parks Associates announced ... at the TMA 2017 Annual Meeting , October 11 in ... residential home security market and how smart safety and security products impact ... Parks Associates: Smart Home ... "The residential security market has ...
(Date:10/9/2017)... DIEGO , Oct. 9, 2017  BioTech ... biological mechanism by which its ProCell stem cell ... critical limb ischemia.  The Company, demonstrated that treatment ... amount of limbs saved as compared to standard ... the molecule HGF resulted in reduction of therapeutic ...
Breaking Biology Technology:
Cached News: