common and potentially deleterious rare variation in this pathway would be associated with severe asthma based on SARP cluster designation. Methods: To evaluate common variants (minor allele frequency or MAF .5%), 419 SARP non-Hispanic white participants with a cluster assignment were genotyped for 182 single nucleotide polymorphisms (SNPs) in Th2 pathway genes using whole-genome SNP data. Indi...

common and potentially deleterious rare variation in this pathway would be associated with severe asthma based on SARP cluster designation. Methods: To evaluate common variants (minor allele frequency or MAF .5%), 419 SARP non-Hispanic white participants with a cluster assignment were genotyped for 182 single nucleotide polymorphisms (SNPs) in Th2 pathway genes using whole-genome SNP data. Indi...

In 1873, Charles Harrison Blackley recognised pollen as the cause of hay fever and ‘‘hay asthma’’ [1]. For the first time, he collected pollen grains with a kite that had a sticky tail and then he counted them. Being affected by seasonal asthma himself, he also performed the first skin prick test on his own arm. Since then, aerobiology (from Greek á r, aēr, ‘‘air’’; bioz, bios, ‘‘life’’; and -l...

this study was conducted to evaluate the role of swimming on mechanic of lung in healthy individual and patients with asthma. a total 76 girls who took part in the course of regular swimming session three day per week for eight weeks enrolled in this study. all of them completed isaac written questionnaire and individual who was suspected of asthma or other atopic diseases was referred to aller...

Allergic rhinitis is a global health problem. Over 600 million patients suffer from this disease worldwide. ARIA (Allergic Rhinitis and its Impact on Asthma), an evidence-based document, was produced and published in 2001 using an extensive review of the available literature. The ARIA 2008 update was recently published and covers tertiary prevention of allergy, pharmacologic treatments, and imm...

common and potentially deleterious rare variation in this pathway would be associated with severe asthma based on SARP cluster designation. Methods: To evaluate common variants (minor allele frequency or MAF .5%), 419 SARP non-Hispanic white participants with a cluster assignment were genotyped for 182 single nucleotide polymorphisms (SNPs) in Th2 pathway genes using whole-genome SNP data. Indi...

BACKGROUND Epidemiologic studies have shown seasonal variations in responses to the written questionnaire for rhinitis symptoms. OBJECTIVE To evaluate whether the timing of data collection affected responses to the International Study of Asthma and Allergies in Childhood (ISAAC) questionnaire in a Web-based study. METHODS The Web-based ISAAC questionnaires were completed by parents with chi...

BACKGROUND Factors affecting fractional exhaled nitric oxide (FeNO) in early childhood are incompletely understood. OBJECTIVE To examine the relationships between FeNO and allergic sensitization, total IgE, atopic dermatitis, rhinitis, asthma, and lung function (spirometry) in children. METHODS Children at high risk of asthma and other allergic diseases because of parental history were enro...

Background : Allergic asthma is a chronic inflammatory disease of airway that often determined with degrees of inflammation, hypersensitivity, bronchial constriction and airway changes. Th1, Th2 and Th17 cells are the main cells involved in the pathophysiology of asthma. . Therefore, this study evaluated Th1, Th2, and Th17 cells functions by assessment the expression of INF-g, IL-4, and IL-17 g...