Navigation Links
Scientists developing food allergy treatment
Date:11/30/2008

A team of scientists from across Europe are embarking on new research to develop a treatment for food allergy.

"Food allergy affects around 10 million EU citizens and there is no cure," says Dr Clare Mills of the Institute of Food Research, a lead partner in the Food Allergy Specific Therapy (FAST) research project. "All people with food allergy can do is avoid the foods to which they are allergic. The threat of severe anaphylaxis has a great impact on their quality of life."

Attempted treatment with allergen-specific immunotherapy, where a patient received monthly injections with an allergen extract for three to five years, failed because it could cause anaphylaxis as a side effect.

Anaphylaxis is a severe allergic reaction involving the whole body, often within minutes of exposure to the allergen. Peanut allergy is the most widely known cause, but other causes of anaphylaxis include other foods, insect stings, latex and drugs. If untreated in time it can be fatal.

In the FAST project, scientists will use modified variants of allergic proteins that are hypoallergenic and therefore safer. The proteins will be purified making them more effective and making it easier to control the dose.

Ninety percent of all food allergies are caused by about 10 foods. Allergies to fish and fruit are among the most common in Europe. In fish allergy the protein responsible is parvalbumin and in fruit it is lipid transfer protein (LTP). Modified hypo-allergenic versions of these proteins will be produced at tested as potential treatments.

"We are hoping for a cure that will allow people to eat fish or fruit again," says Dr Ronald van Ree from the Academic Medical Center at the University of Amsterdam. "But a significant reduction of sensitivity would already be a great step forwards.

"The risk of unintentional exposure due to cross-contamination of foods, or while eating in restaurants or at parties, will decrease. This will take away lot of the anxiety that has a negative impact on the quality of life of food allergy sufferers."


'/>"/>

Contact: Zoe Dunford
zoe.dunford@bbsrc.ac.uk
44-016-032-55111
Norwich BioScience Institutes
Source:Eurekalert

Related biology news :

1. Wistar scientists find key to keeping killer T cells in prime shape for fighting infection, cancer
2. CSHL scientists discover a new way in which epigenetic information is inherited
3. Caltech scientists develop barcode chip for cheap, fast blood tests
4. UNC scientists teach enzyme to make synthetic heparin in more varieties
5. Childrens Hospital scientists achieve repair of injured heart muscle in lab tests of stem cells
6. Scientists shed light on evolution of gene regulation
7. Scientists build roach motel for nasty bugs of the bacterial variety
8. Scripps Research scientists shed light on how DNA is unwound so that its code can be read
9. Scientists present moving theory behind bacterial decision-making
10. Penn scientists discover cells reorganize shape to fit the situation
11. Scientists discover 21st century plague
Post Your Comments:
*Name:
*Comment:
*Email:
(Date:2/13/2017)... 13, 2017  RSA Conference -- RSA, a Dell ... designed to enhance fraud detection and investigation across ... RSA Fraud & Risk Intelligence Suite. The new ... additional insights from internal and external sources as ... their customers from targeted cybercrime attacks. ...
(Date:2/8/2017)... YORK , Feb. 8, 2017 About ... individual,s voice to match it against a stored ... such as pitch, cadence, and tone are compared ... require minimal hardware installation, as most PCs already ... for different transactions. Voice recognition biometrics are most ...
(Date:2/8/2017)... , Feb. 7, 2017 Report Highlights ... by 2021 from $8.3 billion in 2016 at a ... to 2021. Report Includes - An overview of ... market trends, with data from 2015 and 2016, and ... - Segmentation of the market on the basis of ...
Breaking Biology News(10 mins):
(Date:2/23/2017)... JOSE, Calif. , Feb. 23, 2017 /PRNewswire/ ... exclusive license for two key immunotherapy technologies from ... first technology provides a method to monitor a ... such as PD-L1 and CTLA-4.  The second license ... if a patient is likely to have an ...
(Date:2/23/2017)... TX (PRWEB) , ... February 23, 2017 , ... ... Administration (FDA) de novo clearance to begin marketing the SPEAC® System, the Brain ... for adults at home or in healthcare facilities during periods of rest. A ...
(Date:2/23/2017)... ... 2017 , ... The Greater Gift Initiative, Inc , (GGI) a Winston-Salem, ... . GGI's mission is to advance global health and highlight the greater good of ... of each clinical trial volunteer. The vision of GGI is to serve as a ...
(Date:2/23/2017)... BELLINGHAM, Washington, USA, and CARDIFF, UK (PRWEB) , ... ... ... SPIE, the international society for optics and photonics , have been named Fellows ... each individual’s significant scientific and technical contributions in the multidisciplinary fields of optics, ...
Breaking Biology Technology: