Navigation Links
Brain Swelling Key to Reducing Stroke Fatalities

A research team at the University of Adelaide, Australia has found a way to reduce brain swelling, the most common cause of death after stroke.//

Studies by doctoral student Renée Turner in the Discipline of Pathology at the University of Adelaide have shown that swelling in the brain seems to mimic a similar process in the skin, and may well be amenable to treatment with drugs, although these are yet to be developed.

“This potentially provides the first new clinical pathway to reducing brain swelling in 50 years,” Ms Turner says. “It should improve the chances of survival after a stroke and reduce the risk of long-term disabilities.”

About 48,000 episodes of stroke occur in Australia each year, one every 11 minutes.

Brain swelling or oedema is a common complication of stroke. It occurs when water accumulates in the brain, causing compression and eventually death of brain tissue. The mechanism in the brain is unclear. But in the skin, a similar process known as neurogenic inflammation is triggered by nerve cells. This results in increased leakiness of blood vessels and water accumulation in the skin tissue.

A compound known as substance P has been shown to contribute to this swelling in the skin, Ms Turner says. Blocking substance P reduces skin tissue oedema.

“Until recently, neurogenic inflammation was not known to occur in the brain following injury. Our laboratory has now shown that substance P is released during stroke. And blocking substance P receptors following stroke subsequently reduces brain swelling and improves outcome and survival in rats.”

(Source: Newsise)
'"/>




Page: 1

Related medicine news :

1. Use of Cellular Phones associated with Increased risk of Brain Tumors
2. Brain death – How to cope with it
3. “Brain fingerprinting”- The new lie detectr
4. Nasal Spray Could Take Drugs Direct to Brain.
5. Virus Combats Brain Tumour
6. Nasal Spray Could Take Drugs Directly to Brain
7. Control of anger disorder connected to Brain Dysfunction
8. High Levels of Protein Linked to Brain Shrinkage
9. Brain damage affects artistic skill
10. Brain cells protected by new compounds
11. Brain changes observed in people with sleep apnoea
Post Your Comments:
*Name:
*Comment:
*Email:


(Date:5/5/2016)... ... May 05, 2016 , ... ... Seminars for Business Journalists , led by the Wharton School’s most prominent ... issues.  This one-day program at the Wharton School’s San Francisco campus will ...
(Date:5/5/2016)... Cambridge, MA (PRWEB) , ... May 05, 2016 ... ... distinctions among workers’ compensation laws in all U.S. states and certain Canadian provinces ... (IAIABC) and the Workers Compensation Research Institute (WCRI). , The report, ...
(Date:5/5/2016)... ... May 05, 2016 , ... Tim Dieter has ... families of greater Dubuque, IA. The current campaign fundraises for Veteran’s Freedom Center ... Donations to Veteran’s Freedom Center may now be made here: http://www.veteransfreedomcenter.com/donate/ . ...
(Date:5/5/2016)... ... May 05, 2016 , ... Dr. Benjamin Stong of Kalos Facial Plastic ... Dr. Stong is double board certified and the only facial plastic surgeon in ... hair loss. Non-surgical therapies such as stem cells can be used to provide stabilization ...
(Date:5/5/2016)... ... (PRWEB) May 05, 2016 , ... Talent Tech Labs ... on the eve of National Nurses Week (May 6-12). Currently, HireNurses is ... With their enrollment into the Talent Tech Lab Virtual Incubation program, they will dramatically ...
Breaking Medicine News(10 mins):
(Date:5/4/2016)... Research and Markets has ... Myeloid Leukemia Market and Competitive Landscape Highlights ...      (Logo: http://photos.prnewswire.com/prnh/20160330/349511LOGO ) ... Competitive Landscape Highlights 2016, provides comprehensive insights ... Myeloid Leukemia epidemiology, Acute Myeloid Leukemia market ...
(Date:5/3/2016)... 2016 Global Insulin Needles ... 09 key companies and supported with 272 tables ... study on the current state of the Insulin ... industry including definitions, classifications, applications and industry chain ... for the international market including development history, competitive ...
(Date:5/3/2016)... , May 3, 2016  Axiogenesis has acquired a major investment from Sino-German High-Tech Fund to further expand product ... Photo - http://photos.prnewswire.com/prnh/20160503/362921 ... ... ... ...
Breaking Medicine Technology: