Featured Research

from universities, journals, and other organizations

Copper can protect against Alzheimer's disease, study suggests

Date:
February 17, 2013
Source:
Keele University
Summary:
Researchers have provided unequivocal evidence that under conditions which are approximately similar to those found in the brain, copper can only protect against beta amyloid forming beta sheets and as such it is highly unlikely that copper is directly involved in the formation of senile plaques in Alzheimer's disease.

Researchers in The Birchall Centre at Keele University, Staffordshire, UK, have provided unequivocal evidence that under conditions which are approximately similar to those found in the brain, copper can only protect against beta amyloid forming beta sheets and as such it is highly unlikely that copper is directly involved in the formation of senile plaques in Alzheimer's disease.

Related Articles


The research, published by Nature's online journal Scientific Reports, may also imply that lower levels of copper in the brain may promote the mechanisms whereby beta amyloid is deposited as senile plaques in Alzheimer's disease.

This research addressed the on-going question as to whether copper in the brain contributes to the formation of the senile plaques in Alzheimer's disease. While previous research at Keele's Birchall Centre pointed towards copper being potentially protective in preventing the protein beta amyloid from aggregating as beta sheets and forming senile plaques it had remained a controversial issue for some.


Story Source:

The above story is based on materials provided by Keele University. Note: Materials may be edited for content and length.


Journal Reference:

  1. Matthew Mold, Larissa Ouro-Gnao, Beata M Wieckowski, Christopher Exley. Copper prevents amyloid-β1–42 from forming amyloid fibrils under near-physiological conditions in vitro. Scientific Reports, 2013; 3 DOI: 10.1038/srep01256

Cite This Page:

Keele University. "Copper can protect against Alzheimer's disease, study suggests." ScienceDaily. ScienceDaily, 17 February 2013. <www.sciencedaily.com/releases/2013/02/130217083905.htm>.
Keele University. (2013, February 17). Copper can protect against Alzheimer's disease, study suggests. ScienceDaily. Retrieved November 20, 2014 from www.sciencedaily.com/releases/2013/02/130217083905.htm
Keele University. "Copper can protect against Alzheimer's disease, study suggests." ScienceDaily. www.sciencedaily.com/releases/2013/02/130217083905.htm (accessed November 20, 2014).

Share This


More From ScienceDaily



More Mind & Brain News

Thursday, November 20, 2014

Featured Research

from universities, journals, and other organizations


Featured Videos

from AP, Reuters, AFP, and other news services

Kids React to Lammily, The Realistic Barbie Alternative

Kids React to Lammily, The Realistic Barbie Alternative

Buzz60 (Nov. 19, 2014) Artist Nickolay Lamm's Kickstarter-funded Lammily doll, based on his 'What Would Barbie Look Like as a Real Woman' project, is finally available to buy. Jen Markham explains how the doll's realistic proportions are going over with a test group of second-graders who are used to the impossible measurements of Barbie dolls. Video provided by Buzz60
Powered by NewsLook.com
Trans-Fat Foods Now Linked To Poor Memory

Trans-Fat Foods Now Linked To Poor Memory

Newsy (Nov. 19, 2014) A study presented at the American Heart Association Scientific Sessions shows a link between diets high in trans fats and decreased memory recall. Video provided by Newsy
Powered by NewsLook.com
Creating Lifelong Love of Science and Math

Creating Lifelong Love of Science and Math

AP (Nov. 18, 2014) Kelly Mathews is a new mom on a mission to get girls interested in science, technology, engineering and math, and it starts with her own daughter. The Girl Scouts are doing their part, too, by promoting S.T.E.M. through badges and activities. (Nov. 18) Video provided by AP
Powered by NewsLook.com
3D Fun Improves Child Therapy in Poland

3D Fun Improves Child Therapy in Poland

Reuters - Innovations Video Online (Nov. 17, 2014) Scientists in Poland are helping children with autism and Down's Syndrome better focus on therapeutic exercises by taking them out of their real world environment and into a specially-designed 3D cave in which their imagination can flourish. Jim Drury reports. Video provided by Reuters
Powered by NewsLook.com

Search ScienceDaily

Number of stories in archives: 140,361

Find with keyword(s):
Enter a keyword or phrase to search ScienceDaily for related topics and research stories.

Save/Print:
Share:

Breaking News:

Strange & Offbeat Stories


Health & Medicine

Mind & Brain

Living & Well

In Other News

... from NewsDaily.com

Science News

Health News

Environment News

Technology News



Save/Print:
Share:

Free Subscriptions


Get the latest science news with ScienceDaily's free email newsletters, updated daily and weekly. Or view hourly updated newsfeeds in your RSS reader:

Get Social & Mobile


Keep up to date with the latest news from ScienceDaily via social networks and mobile apps:

Have Feedback?


Tell us what you think of ScienceDaily -- we welcome both positive and negative comments. Have any problems using the site? Questions?
Mobile: iPhone Android Web
Follow: Facebook Twitter Google+
Subscribe: RSS Feeds Email Newsletters
Latest Headlines Health & Medicine Mind & Brain Space & Time Matter & Energy Computers & Math Plants & Animals Earth & Climate Fossils & Ruins