▲ Up
 
00:43 24-07-2017
АКИpress CA-News Tazabek Turmush
ADVERTISE WITH US SUBSCRIBE
KazakhstanKyrgyzstanMongoliaTajikistanTurkmenistanUzbekistanWorld
POLITICSBUSINESSINCIDENTSSOCIETYCULTURESPORTANALYSISSCIENCE
New blood test may predict Alzheimer’s disease
16:51, 10 March 2014, 916

AKIPRESS.COM - infectious-diseases Scientists have developed a new blood test that could detect whether or not a person will develop Alzheimer’s disease within three years, The Irish Times reported.

A new study, published in the journal Nature Medicine, identified 10 molecules in blood could be used to predict with at least 90% accuracy whether people will go on to develop Alzheimer’s disease.

It is the first research which has been able to show differences in biomarkers in the blood between people with Alzheimer’s disease before the symptoms occur and people who will not go on to develop the condition.

The finding has potential for developing treatment strategies for Alzheimer’s at an earlier stage – when therapy would be more effective at slowing or preventing onset of symptoms, the authors said.

Researchers from Georgetown University Medical Center in the U.S. examined 525 healthy participants aged 70 and over and monitored them for five years. During the research, 28 participants went on to develop the conditions and 46 were diagnosed at the start of the study.

Mid-way through the research, the authors analyzed 53 patients who already had one of the conditions and 53 “cognitively normal” people.

They discovered 10 molecules which appeared to reveal the breakdown of neural cell membranes in participants who develop symptoms of cognitive impairment or Alzheimer’s disease.

They then tested other participants’ blood to see whether these biomarkers could predict whether or not they would go on to develop the conditions.

The blood test offers the potential to identify people at risk for progressive cognitive decline and can change how patients, their families and treating physicians plan for and manage the disorder.

This research could also give clues on how Alzheimer’s disease occurs and warrants further study, but as such a small number of people showed dementia symptoms there need to be larger studies with different populations before it could be turned into a blood test for Alzheimer’s disease.


Full access to all news articles in English

1 month2000 somsubscribe
year20000 somsubscribe
These subscription fees are for private individuals only. Please contact us via phone +996 (312) 900-776 or email info@akipress.org for corporate subscription inquiries
Twitterfacebookprint
LATEST NEWS
18:08 'Turkey hasn't open its doors to those who shot at their own people after 2010 events in Kyrgyzstan' – adviser to president of Turkey17:02 Przhevalsky Museum to be rehabilitated in Karakol16:50 PM Jeenbekov orders to finish construction of schools by new academic year16:05 662 mln som allocated for rehabilitation of Balykchy — Korumdu road out of planned 912 mln — Ministry of Transport15:29 Atambayev, ex–chairman of El Kurultai of Altai Republic discuss cooperation15:12 Palestinian President to freeze contact with Israel ‘on all levels’14:03 813.2 million som allocated for motorway repairs in H113:15 Kyrgyz Embassy asks migrants in Russia to deliver biometric data12:12 Tender for construction of burnt building of General Prosecutor's Office of Kyrgyzstan announced again11:36 Three Israelis stabbed to death in West Bank attack11:05 Cargo transportation between Kyrgyzstan and Kazakhstan 14% up10:14 Tourists from Chelyabinsk use 6-10 day tours to Issyk-Kul - Delegation of Chelyabinsk09:36 Tajikistan to promote clothing to counter ‘alien’ traditions09:17 India musician plays guitar during brain surgery09:05 Mortality rate among children under 5 years old down two-thirds: First Lady17:55 PM Jeenbekov orders to accelerate rehabilitation of resort for teachers17:21 Minister of Transport of Kyrgyzstan calls on employees to work on weekends16:30 'Dunkirk': How historically accurate is Christopher Nolan's WWII battle film?16:30 Probe launched against 19yo boy who went to Issyk-Kul with 14yo girl16:10 Atambayev congratulates newly elected president of India
© AKIpress News Agency - 2001-2017. All rights reserved
Republication of any material is prohibited without a written agreement with AKIpress News Agency. Any citation must be accompanied by a hyperlink to akipress.com.
Our address:
Moskovskaya str. 189, Bishkek, the Kyrgyz Republic
e-mail: english@akipress.org, akipressenglish@gmail.com;
Tel/Fax: +996(312)90-07-75