OCCASIONAL REVIEW Oxidants and asthma

Occasional review Mechanisms of virus induced exacerbations of asthma

Occasional review Allergen avoidance in the treatment of asthma and atopic disorders

A review on the relation between obesity and vitamin D with pediatric asthma, and a report of a pilot study in Tehran, Iran: review article

Asthma is an inflammatory and chronic disease that affects about 300 million people globally. The disease is more common in developed countries. The increase in the prevalence of asthma is not only due to genetic factors, but also to many environmental factors related to urbanization and type of nutrition. It has been reported that obesity is an independent risk factor for asthma and obese chil...

OCCASIONAL REVIEW Does environmental endotoxin exposure prevent asthma?

The evidence as to whether exposure to environmental airborne endotoxin plays a protective or an inducing role in the development of asthma is reviewed. Studies of endotoxin and atopy, endotoxin and asthma, and farming and asthma are considered and, in each instance, a distinction is made between evidence of primary causation and evidence of secondary causation. It is concluded that, although i...

Oxidants and asthma.

Many decades of research have produced a significant amount of data showing increased oxidative stress in asthma and indicating a potential role for oxidants in the pathogenesis of the disease, particularly during exacerbations. Putatively relevant pro-oxidative mechanisms have also been identified. Currently available asthma drugs are generally effective for the treatment of the disease, but t...