Featured Research

from universities, journals, and other organizations

New Link Found Between Osteoporosis And Celiac Disease

Date:
October 8, 2009
Source:
University of Edinburgh
Summary:
People with celiac disease may develop osteoporosis because their immune system attacks their bone tissue, a new study has shown.

People with celiac disease may develop osteoporosis because their immune system attacks their bone tissue, a new study has shown.

It is the first time an autoimmune response – a condition whereby the body can attack itself – has been shown to cause damage to bones directly.

Researchers from the University of Edinburgh studied a protein called osteoprotegerin (OPG) in people with celiac disease – a digestive condition that affects 1 in 100 people.

In healthy people, OPG plays a crucial role in maintaining bone health by controlling the rate at which bone tissue is removed.

The latest research shows that 20 per cent of celiac patients produce antibodies that attack the OPG protein and stop it working properly. This results in rapid bone destruction and severe osteoporosis.

It was previously thought that osteoporosis – a known complication of celiac disease –develops in celiac patients because they cannot properly absorb calcium and vitamin D from their diet. Both nutrients are essential for healthy bone development.

The team found that although this new form of osteoporosis did not respond to calcium and vitamin D supplements, it can be easily treated with drugs that prevent bone loss.

The research is published in the New England Journal of Medicine.

Professor Stuart Ralston, of the Institute of Genetics and Molecular Medicine at the University of Edinburgh, who led the team, said: "This is a very exciting step forward. Not only have we discovered a new reason to explain why osteoporosis occurs in celiac disease, but we have also found that it responds very well to drugs that prevent bone tissue removal. Testing for these antibodies could make a real and important difference to the lives of people with celiac disease by alerting us to the risk of osteoporosis and helping us find the correct treatment for them."


Story Source:

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


Cite This Page:

University of Edinburgh. "New Link Found Between Osteoporosis And Celiac Disease." ScienceDaily. ScienceDaily, 8 October 2009. <www.sciencedaily.com/releases/2009/10/091007171735.htm>.
University of Edinburgh. (2009, October 8). New Link Found Between Osteoporosis And Celiac Disease. ScienceDaily. Retrieved August 29, 2014 from www.sciencedaily.com/releases/2009/10/091007171735.htm
University of Edinburgh. "New Link Found Between Osteoporosis And Celiac Disease." ScienceDaily. www.sciencedaily.com/releases/2009/10/091007171735.htm (accessed August 29, 2014).

Share This




More Health & Medicine News

Friday, August 29, 2014

Featured Research

from universities, journals, and other organizations


Featured Videos

from AP, Reuters, AFP, and other news services

Killer Amoeba Found in Louisiana Water System

Killer Amoeba Found in Louisiana Water System

AP (Aug. 28, 2014) State health officials say testing has confirmed the presence of a killer amoeba in a water system serving three St. John the Baptist Parish towns. (Aug. 28) Video provided by AP
Powered by NewsLook.com
Who Could Be Burnt by WHO's E-Cigs Move?

Who Could Be Burnt by WHO's E-Cigs Move?

Reuters - Business Video Online (Aug. 28, 2014) The World Health Organisation has called for the regulation of electronic cigarettes as both tobacco and medical products. Ciara Lee looks at the impact of the move on the tobacco industry. Video provided by Reuters
Powered by NewsLook.com
CDC Director On Ebola Outbreak: 'It's Worse Than I Feared'

CDC Director On Ebola Outbreak: 'It's Worse Than I Feared'

Newsy (Aug. 28, 2014) CDC director Tom Frieden says the Ebola outbreak is even worse than he feared. But he also said there's still hope to contain it. Video provided by Newsy
Powered by NewsLook.com
Amid Grave Ebola Estimates, US to Test Vaccine

Amid Grave Ebola Estimates, US to Test Vaccine

AP (Aug. 28, 2014) The National Institutes of Health will start the first human safety trials of an experimental Ebola vaccine next week, amid a grave estimate from the World Health Organization that Ebola cases in West Africa could top 20,000. (Aug. 28) Video provided by AP
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:
from the past week

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