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Impaired interferon response and allergic sensitization may contribute to virus-induced wheeze and asthma development in young children. Plasmacytoid dendritic cells play a key role in antiviral immunity as critical producers of type I interferons.
Atopic dermatitis is a common inflammatory skin condition and prior genome-wide association studies have identified 71 associated loci. In the current study we conducted the largest AD GWAS to date combining previously reported cohorts with additional available data.
Asthma exacerbations in children are associated with respiratory viral infection and atopy, resulting in systemic immune activation and infiltration of immune cells into the airways. The gene networks driving the immune activation and subsequent migration of immune cells into the airways remains incompletely understood. Cellular and molecular profiling of PBMC was employed on paired samples obtained from atopic asthmatic children during acute virus-associated exacerbations and later during convalescence.
Appropriate innate immune function is essential to limit pathogenesis and severity of severe lower respiratory infections (sLRI) during infancy, a leading cause of hospitalization and risk factor for subsequent asthma in this age group.
Researchers at The Kids Research Institute Australia have found children with vitamin D deficiency are more likely to develop asthma.
Honorary Emeritus Fellow; Scientific Reviewer - Animal Ethics
Interleukin-10 is a key immunomodulatory cytokine the principal function of which is to limit the magnitude of immune response.
Childhood asthma is a condition characterized by airflow obstruction that varies in time spontaneously, in response to various environmental stimuli...
The hallmark of atopic asthma is transient airways hyperresponsiveness (AHR) preceded by aeroallergen-induced Th-cell activation.
Elucidation of early life factors is critical to understand the development of allergic diseases, especially those manifesting in early life such as food allerg