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Study finds increase in pollen allergies among Swedish adults

The prevalence of pollen allergies among adults in Sweden has increased. However, the prevalence of allergies to furred animals, mites or mold has not. These were the results of a new study at Sahlgrenska Academy.

21 Jun 2016

Avoiding allergens could be best approach to prevent food allergies

Around two million people in Austria suffer from an allergy. 400,000 of them are allergic to birch pollen and have associated food allergies, particularly to apples, peaches, hazelnuts, carrots and celery. According to experts, around 80,000 people are thought to have a primary food allergy in childhood.

9 Jun 2016

Researchers investigate effects of non-allergenic components of pollen on allergy sufferers

Up to now, research into pollen allergies has largely focused on allergens - those components of pollen that trigger hypersensitivity reactions. When it comes into contact with the nasal mucous membrane, however, pollen releases a host of other substances in addition to allergens.

13 May 2016

Extreme weather events may lead to more asthma hospitalization

Extreme heat and heavy rainfall are related to increased risk of hospitalization for asthma in Maryland, according to a study by University of Maryland School of Public Health researchers.

29 Apr 2016

WAO to address effects of climate change on pollen allergy season during World Allergy Week 2016

Warmer weather brings joy to most people but misery for hay fever (pollen allergy) sufferers. For 50 million people in the United States alone, spring means sneezing spasms, itchy and watery eyes, and congestion at an annual cost of 18 billion.

21 Mar 2016

Data traffic may help people better cope with pollution

Heavy city traffic contributes significantly to air pollution and health problems such as asthma, but University of Texas at Dallas researchers think another kind of traffic -- data traffic -- might help citizens better cope with pollution.

8 Mar 2016

AlerSense develops world's first smart airborne allergy and asthma early warning system

AlerSense Incorporated has created the world's first smart airborne allergy and asthma early warning system alerting consumers as particles and toxins build. AlerSense is an in-home unit when, combined with the mobile app, delivers accurate environmental readings, giving asthma and allergy sufferers precious time to remove themselves from, or alter the environment to possibly mitigate or avoid an allergy or asthma attack.

12 Jan 2016

Nuvo Research announces topline results from WF10 Phase 2 trial for treatment of allergic rhinitis

Nuvo Research Inc., a life sciences company with growing revenues and a diverse portfolio of topical products, today announced the results of its investigational Phase 2 clinical trial of WF10 (Trial) for the treatment of allergic rhinitis.

21 Dec 2015

Specific environmental influences can neutralize effect of genetic variant that increases childhood asthma risk

The effect of a widespread genetic variant that increases the risk for childhood asthma can be neutralized. A new study shows that young infants are particularly responsive to the positive influence of exposure to farm dust.

27 Nov 2015

Addition of sugar molecules to particular proteins vital for plants in basic developmental processes

Adding a spoonful of sugar to coffee makes it sweeter, but in plants, researchers have discovered, the addition of sugar molecules to particular proteins plays a surprising variety of roles in basic developmental processes.

23 Nov 2015

SMU and University of Maryland researchers awarded NIH grant to combat pediatric asthma

A pair of SMU psychology professors working with University of Maryland engineers have been awarded a National Institutes of Health grant in October that will bring nearly $2 million to their joint project to create a wearable device for pediatric asthma patients that helps them avoid asthma triggers.

4 Nov 2015

Researchers find protein that plays crucial role in development of allergic airway inflammation

Allergies are becoming more commonplace, particularly in industrialised coun-tries. In addition to hay fever, allergic asthma is currently considered to be one of the most widespread allergies. UFZ researchers and their colleagues from the University of Leipzig have recently been successful in finding a protein that plays a critical role in the development of allergic airway inflammation.

12 Oct 2015

Researchers design new type of nanocarrier to improve effectiveness of allergy shots

Whether triggered by cats, bees, pollen or mites, allergies are on the rise. And the bad news doesn't stop there. The only current therapy that treats their causes is allergen-specific immunotherapy -- or allergy shots -- which can cause severe side effects. Now, researchers report in Biomacromolecules the development of a potentially better allergy shot that uses nanocarriers to address these unwanted issues.

23 Sep 2015

NAMS panel provides recommendations to help women manage menopause-associated vasomotor symptoms

Some three-quarters of North American women have menopausal hot flashes, but many cannot use hormones for medical reasons or choose not to. Numerous products and techniques are promoted for hot flashes, but do they work, and are they safe? To answer these questions, a North American Menopause Society panel of experts weighed the evidence and made recommendations in a position statement, "Nonhormonal management of menopause-associated vasomotor symptoms," published online today in the Society's journal, Menopause.

23 Sep 2015

Scientists discover mechanism that could lead to new treatment for allergies

Most people with allergies have to take medication throughout their life: Their body "thinks" that proteins from the environment are so "strange" that they elicit an immune reaction. Until present, it was not possible to develop an efficient therapy so that the body "learns" to stop in an overreacting way.

8 Sep 2015

Nitrogen oxides affect pollen of common ragweed plant

Pollen of the common ragweed (Ambrosia artemisiifolia) has higher concentrations of allergen when the plant is exposed to NO2 exhaust gases, according to findings of scientists of Helmholtz Zentrum München. In addition, the study published in the journal 'Plant, Cell & Environment' indicates the presence of a possible new allergen in the plant.

17 Aug 2015

Scientists reveal how non-allergenic pollen mediators can increase allergic reactions

Scientists at Helmholtz Zentrum München and TU München discovered a new mechanism how non-allergenic pollen mediators can enhance allergic reactions. Especially the so-called B cells play a critical role in this process. The results were recently published in the Journal 'Allergy' and might lead to new approaches for therapies.

13 Aug 2015

New UTMB study reveals mechanism central to pollen-induced allergies

A new study from The University of Texas Medical Branch at Galveston has uncovered a mechanism that is central to becoming allergic to ragweed pollen and developing allergic asthma or seasonal nasal allergies. The findings are currently available online in the American Journal of Respiratory Cell and Molecular Biology.

23 Jul 2015

Findings reveal new pathway to develop effective treatments and therapies for asthma, allergy

Investigators have discovered the precise molecular steps that enable immune cells implicated in certain forms of asthma and allergy to develop and survive in the body. The findings from Weill Cornell Medical College reveal a new pathway that scientists could use to develop more effective treatments and therapies for the chronic lung disorder.

7 Jul 2015

Researchers receive 2.6 million euros to study evolution of sexual reproduction in plants

A European and US consortium coordinated by Jorg Becker, group leader at the Instituto Gulbenkian de Ciencia (IGC; Portugal), has now received funding of 2.6 million euros for 3 years to study the evolution of sexual reproduction in plants. The project is funded under the scope of ERA-CAPS, a European network dedicated to support research activities in Plant Sciences.

3 Jul 2015