Navigation Links
Biomarkers May Predict Alzheimer's
Date:7/21/2009

ment who did not develop Alzheimer's.

Mattsson's group found these biomarkers were highly accurate in predicting which patients would develop Alzheimer's disease. "The cerebrospinal fluid proteins Aβ42, T-tau, and P-tau are useful in diagnosis of early-stage Alzheimer's disease," Mattsson noted.

Dr. Sam Gandy, the Mount Sinai Professor in Alzheimer's Disease Research at Mount Sinai School of Medicine in New York City, said this study really quantifies the accuracy of these tests in predicting Alzheimer's.

"There have been a number of smaller reports that Aβ falls and P-tau rises as the clinical course progresses from aging to mild cognitive impairment to Alzheimer's," Gandy said. "The sensitivities and specificities of these smaller studies have varied widely."

This larger study is definitive in establishing sensitivity and specificity that are somewhat lower than those reported by the smaller studies, Gandy said. "The larger study also points up the importance of harmonizing assays across multiple study sites in order to optimize the sensitivity and specificity."

Maria Carrillo, director of medical and scientific relations at the Alzheimer's Association, hopes that one day Alzheimer's can be screened for as routinely as cholesterol levels are checked today.

"We are very excited that cerebrospinal fluid biomarkers are holding up in terms of their specificity and sensitivity in diagnosing the disease early," Carrillo said. "The next step is to make sure these tests are standardized so that the test will mean the same thing, no matter where it is taken."

If these tests are standardized, it could be a biomarker that identifies the disease, Carrillo said. "If over the next two or three years we also have a therapy, then we need to examine how that therapy works in an incipient form of Alzheimer's, not once those memories have already started fading," she said.

More information'/>"/>

Copyright©2009 ScoutNews,LLC.
All rights reserved  

Page: 1 2 3

Related medicine news :

1. DiaGenic to Provide MCI Biomarkers for Merz Pharmaceuticals
2. Biomarkers predict brain tumors response to therapy
3. Novel biomarkers in heart failure
4. Biomarkers May Help Measure Rate of Decline in Dementia
5. Interleukin Genetics to Chair Expert Panel Discussion on Use of Biomarkers in Drug Development at BIO Convention
6. BioTech Firm Decodes Current Swine Flu BioMarkers
7. Biomarkers May Predict Aggressiveness of Prostate Cancer
8. Vitamin D Linked to HDL Cholesterol - Shaklee Corporation Research Links Vitamin D with Key Biomarkers for Metabolic Syndrome and Heart Disease
9. Potential lung disease biomarkers yield clues to COX-2 inhibitor side effects
10. Cordex Pharma to Collaborate with BG Medicine in a Clinical Study of Heart Failure Biomarkers
11. Biomarkers detected for Chikungunya fever
Post Your Comments:
*Name:
*Comment:
*Email:
Related Image:
Biomarkers May Predict Alzheimer's 
(Date:12/21/2014)... Phoenix, AZ (PRWEB) December 21, 2014 ... wide range of heating, cooling, plumbing and other similar ... reviews in 2014 with regard to its expert contracting ... an industry leader that has been serving Arizona for ... pride in providing the absolute best in quality customer ...
(Date:12/21/2014)... 21, 2014 CannabisClassifieds.com celebrates marijuana’s new legal ... only one of its kind, the site has provided its ... for 14 years running. It uniquely combines the benefits ... cannabis readily available to the masses. Assuring the potent ... golden ring of public approval. , Shane Chattin, ...
(Date:12/20/2014)... (PRWEB) December 21, 2014 MissyDress, a ... for all prom lovers. The business has drastically cut ... prom dresses to everyone until Jan. 30, 2015. Many ... dresses, sweetheart dresses, V-neck dresses, lace dresses, and more. ... are not there every day. Whether A-line princess prom ...
(Date:12/20/2014)... The print component of Healthy Aging is distributed ... 160,000 copies and an estimated readership of 420,000. The ... media strategy and across a network of top news ... of the campaign, click here . , The ... of CTV’s The Social. Lainey Lui, Melissa Grelo, ...
(Date:12/20/2014)... York, New York (PRWEB) December 20, 2014 ... continue to move forward in U.S. courts, ... new study which suggests that children treated with ... a hormone linked to breast development and lactation. ... looked at 34 children and adolescents who began ...
Breaking Medicine News(10 mins):Health News:Parker & Sons Announces Record Number Of Favorable Reviews In 2014 With Regard To Its Expert Contracting Services 2Health News:Parker & Sons Announces Record Number Of Favorable Reviews In 2014 With Regard To Its Expert Contracting Services 3Health News:CannabisClassifieds.com Maintains its “Craigslist for Cannabis” Standing with Website Re-launch 2Health News:MissyDress: The Prices of Prom Dresses Just Reduced 2Health News:The ladies of The Social urge Canadian women to put themselves first over the holiday season and into the new year in Mediaplanet’s “Women’s Health” campaign 2Health News:Risperdal Lawsuit News: Bernstein Liebhard LLP Notes Publication of Study Suggesting Medication May Raise Prolactin Levels in Children 2Health News:Risperdal Lawsuit News: Bernstein Liebhard LLP Notes Publication of Study Suggesting Medication May Raise Prolactin Levels in Children 3Health News:Risperdal Lawsuit News: Bernstein Liebhard LLP Notes Publication of Study Suggesting Medication May Raise Prolactin Levels in Children 4
... ASHVILLE, N.Y., May 12 Fairbank Farms, a national,ground ... ground beef,products produced at its Ashville, N.Y., facility and ... outlets and C&S Wholesale,distributor., The affected product may ... either a "sell-by" date of 05/13/08, 05/15/08, or a,"Julian ...
... increased 25% for the 12 weeks ended March ... ... Inc. (Nasdaq: MTXX ), an over-the-counter healthcare company,that develops and markets ... financial results for the fourth,quarter and fiscal year ended March 31, 2008., ...
... glasses can significantly improve the vision and the daily lives ... visual field in both eyes. The peripheral prism glasses, which ... Schepens Eye Research Institute, were evaluated in the first community-based ... the May issue of the Archives of Ophthalmology. The ...
... verify safety and quality of technically ... advanced zirconium oxide material., DENVER, ... solutions for the medical device industry, has submitted a 510(k),pre-market ... new technical ceramic dental component, ZirDent(TM) CAD/CAM Blocks.,ZirDent(TM) is a ...
... MONTREAL, May 12 /PRNewswire-FirstCall/ - CryoCath(R) Technologies,Inc., the ... announced financial results for the second quarter,ended March 31, ... Highlights:, - Accelerated revenue growth in ... increase over comparable electrophysiology (EP) ...
... more than doubles when these conditions go untreated , , MONDAY, ... cholesterol levels not only are bad for your heart, they ... The two conditions appear to increase one,s risk for retinal ... results from one or more veins carrying blood from the ...
Cached Medicine News:Health News:Fairbank Farms Issues Voluntary Recall for Selected Ground Beef Products 2Health News:Matrixx Initiatives, Inc. Announces Fiscal 2008 Revenue of $101 Million and Net Income Growth of 59% to $10.4 Million, or $1.04 Earnings Per Share Versus $0.66 in the Prior Year 2Health News:Matrixx Initiatives, Inc. Announces Fiscal 2008 Revenue of $101 Million and Net Income Growth of 59% to $10.4 Million, or $1.04 Earnings Per Share Versus $0.66 in the Prior Year 3Health News:Matrixx Initiatives, Inc. Announces Fiscal 2008 Revenue of $101 Million and Net Income Growth of 59% to $10.4 Million, or $1.04 Earnings Per Share Versus $0.66 in the Prior Year 4Health News:Matrixx Initiatives, Inc. Announces Fiscal 2008 Revenue of $101 Million and Net Income Growth of 59% to $10.4 Million, or $1.04 Earnings Per Share Versus $0.66 in the Prior Year 5Health News:Matrixx Initiatives, Inc. Announces Fiscal 2008 Revenue of $101 Million and Net Income Growth of 59% to $10.4 Million, or $1.04 Earnings Per Share Versus $0.66 in the Prior Year 6Health News:Matrixx Initiatives, Inc. Announces Fiscal 2008 Revenue of $101 Million and Net Income Growth of 59% to $10.4 Million, or $1.04 Earnings Per Share Versus $0.66 in the Prior Year 7Health News:Matrixx Initiatives, Inc. Announces Fiscal 2008 Revenue of $101 Million and Net Income Growth of 59% to $10.4 Million, or $1.04 Earnings Per Share Versus $0.66 in the Prior Year 8Health News:Prism glasses expand the view for patients with hemianopia 2Health News:Prism glasses expand the view for patients with hemianopia 3Health News:C5 Medical Werks Applies for Clearance, Certification and Licensing for the Global Marketing of ZirDent(TM) Ceramic CAD/CAM Dental Blocks 2Health News:CryoCath Announces Fiscal 2008 Second Quarter Results 2Health News:CryoCath Announces Fiscal 2008 Second Quarter Results 3Health News:CryoCath Announces Fiscal 2008 Second Quarter Results 4Health News:CryoCath Announces Fiscal 2008 Second Quarter Results 5Health News:CryoCath Announces Fiscal 2008 Second Quarter Results 6Health News:CryoCath Announces Fiscal 2008 Second Quarter Results 7Health News:CryoCath Announces Fiscal 2008 Second Quarter Results 8Health News:CryoCath Announces Fiscal 2008 Second Quarter Results 9Health News:CryoCath Announces Fiscal 2008 Second Quarter Results 10Health News:CryoCath Announces Fiscal 2008 Second Quarter Results 11Health News:CryoCath Announces Fiscal 2008 Second Quarter Results 12Health News:High Blood Pressure, Cholesterol Associated With Eye Disease 2
(Date:12/19/2014)... Ill. , Dec. 19, 2014   Hospira, ... leading provider of injectable drugs and infusion technologies, today ... Morgan 33rd Annual Healthcare Conference on Wednesday, Jan. 14, ... presentation is scheduled to begin at 10:30 a.m. Pacific ... available to all interested parties through a live audiocast ...
(Date:12/19/2014)... CARDIFF-BY-THE-SEA, Calif. , Dec. 19, ... SRNE ;  Sorrento), an oncology company developing new ... Inc., a privately-held immuno-oncology company developing proprietary Neukoplast ... based therapy, announced today that the companies have ... next generation CAR-TNK™ (pronounced as "Car-Tank") immunotherapies for ...
(Date:12/19/2014)... LOS ALTOS, Calif. , Dec. 18, 2014 ... of a new generation of equipment for the ... today the release of the new Luminary™ Profiler, ... highly accurate light-based measurement in a cost-effective, portable ... to meet the specific needs of the cannabis ...
Breaking Medicine Technology:Sorrento and Conkwest Announce Exclusive Global Collaboration 2Sorrento and Conkwest Announce Exclusive Global Collaboration 3Sorrento and Conkwest Announce Exclusive Global Collaboration 4Sorrento and Conkwest Announce Exclusive Global Collaboration 5Sage Analytics Develops Breakthrough System for Potency Testing of Cannabis Products 2
... October 12, 2011 Leading health ... titles freely available through UN developing world research access ... scientific, technical and medical information products and services, today ... books to Research4Life , a public-private partnership working ...
... Mass., Oct. 11, 2011 Boston Scientific Corporation (NYSE: ... results for the third quarter ended September 30, 2011 on ... call will be hosted by Hank Kucheman, who becomes Boston ... Executive Vice President and Chief Financial Officer. A ...
Cached Medicine Technology:Elsevier Offers 950 New Health Titles to Research4Life 2Elsevier Offers 950 New Health Titles to Research4Life 3Boston Scientific To Webcast Conference Call Discussing Third Quarter 2011 Financial Results 2
... CMGS-1 Color Mini-Ganzfeld Stimulator is an advanced, ... integrated with your existing LKC system or ... visual electrodiagnostic test systems. Using LKCs ... smallest commercial Ganzfeld to meet ISCEV (International ...
... UTAS-E 3000 is the most advanced ... and accurate measurements of retinal and ... easy-to-use software available drives this powerful ... as adjustable contrast pattern stimulation, rapid ...
... CC cages are designed to facilitate an ... approach. These are interbody cages allowing radicular ... interve rtebral space and of the foramina, ... are particularly indicated for major lumbar instabilities.,CC ...
... SHELLGEL is a sterile nonpyrogenic, transparent ... SHELLGEL contains 12 mg/mL of high molecular ... hyaluronate dissolved in physiological saline. In the ... is 105,000 cps (105 Pa s) at ...
Medicine Products: