Navigation Links
New stem cell therapy may aid the repair of damaged brains
Date:5/30/2008

According to some experts, newly born neuronal stem cells in the adult brain may provide a therapy for brain injury. But if these stem cells are to be utilized in this way, the process by which they are created, neurogenesis, must be regulated.

A new study, led by Laurence Katz, Co-Director of the Carolina Resuscitation Research Group at the University of the North Carolina School of Medicine, suggests a way in which this might be achieved.

According to the research, neurogenesis can be regulated through induced hypothermia. In rat subjects, a mild decrease in body temperature was found to substantially decrease the proliferation of newly-born neurons, a discovery that marks a major step forward for the development of neuronal stem cell-based brain therapies.

Since the 1930s, brain damage from stroke, head injury, near drowning and cardiac arrest was considered to be permanent because of a lack of repair mechanisms like other parts of the body. However, discovery of neuronal stem cells in the adult brain challenges that belief.

Many questions remain before we adequately understand how to control these cells to repair a damaged brain, says Katz. However, the findings represent an important step in demonstrating that these cells can be controlled by simple external forces like hypothermia.

The presentation entitled Hypothermia Decreases Neurogenesis will be given by Laurence Katz from The University of North Carolina School of Medicine. This paper will be presented at the 2008 SAEM Annual Meeting, Washington,D.C. on May 31, in the Neurovascular emergencies forum beginning at 10 a.m. in Virginia Rooms A&B of the Marriott Wardman Park Hotel. Abstracts are published in Vol. 15, No. 5, Supplement 1, May 2008 of Academic Emergency Medicine, the official journal of the Society for Academic Emergency Medicine.


'/>"/>

Contact: Sean Wagner
swagner@wiley.com
781-388-8550
Wiley-Blackwell
Source:Eurekalert

Page: 1

Related medicine news :

1. £1.2M trial to test effectiveness of cognitive behavioral therapy
2. Study suggests chemotherapy diminishes fertility in breast cancer patients
3. Adroit Medical Systems Awarded Premier Supplier Contract for Temperature Therapy Systems
4. OHSU Cancer Institute researchers find many stomach cancer patients are not gertting best therapy
5. Combination of 2 novel anti-cancer agents may help fight CML resistant to current therapy
6. Post-menopausal therapy to improve womens quality of life
7. Gene therapy increases survival for end-stage head and neck cancer
8. Long-term hormone replacement therapy increases breast cancer risk
9. Magnetic nanoparticles: Suitable for cancer therapy?
10. Antioxidant supplements may lessen benefit of radiation and chemotherapy
11. Verity Radiation Therapy Becomes Second U.S. Medical Center to Treat Cancer Patients Using RapidArc(TM) Radiotherapy Technology
Post Your Comments:
*Name:
*Comment:
*Email:
(Date:10/13/2017)... Ky. (PRWEB) , ... October 13, 2017 , ... The ... MPH to become its next President and Chief Executive Officer, succeeding Dr. James C. ... CEO Elect beginning July 1, 2018 until Dr. Puffer’s retirement at the end of ...
(Date:10/13/2017)... ... ... PurhealthRX , a leading Health and Nutrition Company, is announcing the ... spectrum CBD oil will revolutionize the rapidly growing CBD market by reducing the amount ... into liquid products, while reducing costs to end users. , The team of researchers ...
(Date:10/13/2017)... ... 2017 , ... Lori R. Somekh, founder of the Law Office of ... elder law and special needs planning attorneys. “Membership in ElderCounsel helps our office remain ... to network with elder law attorneys nationwide,” said Somekh. , ElderCounsel ...
(Date:10/13/2017)... ... October 13, 2017 , ... Many families have long-term insurance that covers ... companies have a waiver for care if the client has a cognitive impairment diagnosis. ... pays for care, is often waived, so the benefits from their insurance start immediately,” ...
(Date:10/13/2017)... ... October 13, 2017 , ... Ellevate Network, the leading ... to advocate for action towards gender equality at their inaugural Summit in New York ... globe, and reached a social audience of over 3 million. To watch the Mobilize ...
Breaking Medicine News(10 mins):
(Date:9/28/2017)... 28, 2017 Hill-Rom Holdings, Inc. (NYSE: HRC), ... call and webcast on Friday, November 3, 2017, beginning ... ending at approximately 8:30 a.m. (CDT) / 9:30 a.m. ... 2017 financial performance and guidance for 2018, Hill-Rom executives ... enhance operational performance, and long-range financial outlook through 2020. ...
(Date:9/25/2017)... PROVIDENCE, R.I. , Sept. 25, 2017 /PRNewswire/ ... immunogenicity assessment, vaccine design, and immune-engineering today announced ... focused on the development of personalized therapeutic cancer ... and has provided exclusive access to enabling technologies ... MSc Eng., MBA will lead EpiVax Oncology as ...
(Date:9/19/2017)...   ZirMed Inc ., a recognized leader in cloud-based ... has been ranked #1 by its users for the seventh ... User Survey. ZirMed was recognized as the top-ranked end-to-end revenue ... centers over 200 beds and holds one of the longest ... history. ...
Breaking Medicine Technology: