Forum for Science, Industry and Business

Sponsored by:     3M 
Search our Site:

 

Asthma and eczema sufferers have a lower risk of developing a cancer

21.07.2010
Men who had a history of asthma or eczema generally had a lower risk of developing cancer, according to a study carried out by researchers at INRS–Institut Armand-Frappier, the Research Centre of the Centre hospitalier de l'Université de Montréal, and McGill University.

The findings, published in the Annals of Allergy, Asthma & Immunology, show that male eczema sufferers had a lower risk of lung cancer while those with a history of asthma had a similar effect in relation to stomach cancer.

"Asthma and eczema are allergies brought about by a hyper-reactive immune system – a state which might have enabled abnormal cells to have been eliminated more efficiently, thereby reducing the risk of cancer," explained Professor Marie-Claude Rousseau of the INRS–Institut Armand-Frappier, one of the co-authors of the research.

The researchers analyzed information that was collected in a study on exposures in the workplace and the risk of developing cancer, undertaken between August 1979 and March 1986. It involved 3,300 men, between 35 and 70 years of age, who had been diagnosed with cancer in one of Montreal's 18 hospitals, and a control group of 512 people from the general population who did not have cancer. The researchers used the data from this study to determine if there was a link between allergies such as asthma and eczema and the incidence of eight most common types of cancer.

These findings contribute important knowledge to population health and provide new research leads. Although the study did not allow to identify which specific factors related to asthma and eczema were responsible for reducing the risk of cancer, it offers new angles for research into the molecular and immunological mechanisms that are involved in immunostimulation, a potentially promising strategy for cancer prevention.

The epidemiological study was undertaken by Mariam El-Zein, Marie-Élise Parent, Yves St-Pierre and Marie-Claude Rousseau of the INRS; Khady Kâ of McGill University, and Jack Siemiatycki of the Research Centre of the Centre hospitalier de l'Université de Montréal and of Université de Montréal. It received funding from Health Canada, the Institut de recherche Robert-Sauvé en santé et sécurité au travail du Québec, the Fonds de la recherche en santé du Québec, the Medical Research Council of Canada, the Canadian Cancer Society, and the Canadian Institutes of Health Research.

William Raillant-Clark | EurekAlert!
Further information:
http://www.mcgill.ca

More articles from Health and Medicine:

nachricht Organ-on-a-chip mimics heart's biomechanical properties
23.02.2017 | Vanderbilt University

nachricht Researchers identify cause of hereditary skeletal muscle disorder
22.02.2017 | Klinikum der Universität München

All articles from Health and Medicine >>>

The most recent press releases about innovation >>>

Die letzten 5 Focus-News des innovations-reports im Überblick:

Im Focus: Breakthrough with a chain of gold atoms

In the field of nanoscience, an international team of physicists with participants from Konstanz has achieved a breakthrough in understanding heat transport

In the field of nanoscience, an international team of physicists with participants from Konstanz has achieved a breakthrough in understanding heat transport

Im Focus: DNA repair: a new letter in the cell alphabet

Results reveal how discoveries may be hidden in scientific “blind spots”

Cells need to repair damaged DNA in our genes to prevent the development of cancer and other diseases. Our cells therefore activate and send “repair-proteins”...

Im Focus: Dresdner scientists print tomorrow’s world

The Fraunhofer IWS Dresden and Technische Universität Dresden inaugurated their jointly operated Center for Additive Manufacturing Dresden (AMCD) with a festive ceremony on February 7, 2017. Scientists from various disciplines perform research on materials, additive manufacturing processes and innovative technologies, which build up components in a layer by layer process. This technology opens up new horizons for component design and combinations of functions. For example during fabrication, electrical conductors and sensors are already able to be additively manufactured into components. They provide information about stress conditions of a product during operation.

The 3D-printing technology, or additive manufacturing as it is often called, has long made the step out of scientific research laboratories into industrial...

Im Focus: Mimicking nature's cellular architectures via 3-D printing

Research offers new level of control over the structure of 3-D printed materials

Nature does amazing things with limited design materials. Grass, for example, can support its own weight, resist strong wind loads, and recover after being...

Im Focus: Three Magnetic States for Each Hole

Nanometer-scale magnetic perforated grids could create new possibilities for computing. Together with international colleagues, scientists from the Helmholtz Zentrum Dresden-Rossendorf (HZDR) have shown how a cobalt grid can be reliably programmed at room temperature. In addition they discovered that for every hole ("antidot") three magnetic states can be configured. The results have been published in the journal "Scientific Reports".

Physicist Dr. Rantej Bali from the HZDR, together with scientists from Singapore and Australia, designed a special grid structure in a thin layer of cobalt in...

All Focus news of the innovation-report >>>

Anzeige

Anzeige

Event News

Booth and panel discussion – The Lindau Nobel Laureate Meetings at the AAAS 2017 Annual Meeting

13.02.2017 | Event News

Complex Loading versus Hidden Reserves

10.02.2017 | Event News

International Conference on Crystal Growth in Freiburg

09.02.2017 | Event News

 
Latest News

Stingless bees have their nests protected by soldiers

24.02.2017 | Life Sciences

New risk factors for anxiety disorders

24.02.2017 | Life Sciences

MWC 2017: 5G Capital Berlin

24.02.2017 | Trade Fair News

VideoLinks
B2B-VideoLinks
More VideoLinks >>>