T-Cell Immunoglobulin Mucin 1 Genetic Variants And Associated With Asthma In An African-American Population

T-Cell Immunoglobulin
The Tcell Ig domain and mucin domain (TIM) proteins, the genes for which are located on chromosome 5q, have been suggested to be involved in allergic disease. This study examined allergies genetic association of sequence variants of the TIM1 and TIM3 genes in an African-American population. Case–control and family based association analyses were performed for three SNPs each in the TIM1 and TIM3 genes, and an insertion/deletion polymorphism in Tcell Ig domain and mucin domain 1. (more…)

Prevalence of Childhood Asthma and Allergies

Asthma is a complex syndrome rather than a single disease entity. Different phenotypes with varying prognosis and determinants have been described, particularly over childhood years 2 and will be discussed in detail in the following. For example, transient early wheezing is characterized by the occurrence of wheezing in infants up to the age of 2 to 3 years which disappears thereafter. The main predictor of these wheezing illnesses is premorbid reduced lung function before the manifestation of any wheeze. These decrements in pulmonary function are in part determined by passive smoke exposure in utero 4 and result in symptoms of airway obstruction when infants get infected with respiratory viruses. (more…)

Atopic Dermatitis in Children: Triggers and Treatment

atopic dermatitis
Atopic dermatitis is a chronic inflammatory condition of the skin which usually starts in infancy. It is sometimes called ‘atopic eczema’ or even simply ‘eczema’. Recently, the term ‘atopic eczema dermatitis syndrome’ or eczema symptoms or infantile eczema has also been proposed to indicate the varied nature of this disease. The diagnosis is based on clinical features of a chronic itchy dermatitis with typical morphology and distribution and a relapsing and remitting course. (more…)

Allergy Patch Test: Skin Allergies Diagnosis

allergy patch test

One of the popular allergy testing besides food allergy testing is skin allergy testing. Allergy patch test is the most common allergy skin test diagnosis. It first description of a patch test performed by Jadassohn J. in 1895. Allergy patch test has been used for the diagnosis of type IV reactions, particularly exanthematous drug eruptions and drug allergy contact dermatitis. They are described in detail in the section of infantile eczema. But the immediate reactions, such as contact allergic urticaria, red, open patch test has alleged importance. (more…)

Infantile Eczema May Lead to Psychological Problems

Young children suffering from eczema may have a greater risk than the rest of developing psychological problems, as indicated by the results of a broad new study in Germany. Eczema is a skin disease more common in children and adolescents and is characterized by skin eruptions. (more…)