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Do early-life viral infections cause asthma?Epidemiologic associations between viral lower respiratory infections (LRIs) and asthma in later childhood are well known
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Toward improved prediction of risk for atopy and asthma among preschoolers: A prospective cohort studyAtopy and asthma are commonly initiated during early life, and there is increasing interest in the development of preventive treatments for at-risk children.
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Identification and Isolation of Rodent Respiratory Tract Dendritic CellsThis chapter describes the preparation of respiratory tract tissue from both mice and rats for the isolation of respiratory tract dendritic cells (RTDC).
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Studies on the immunological mechanisms underlying progression versus resolution of asthma between adolescence and adulthoodThis project seeks new information on asthma disease mechanisms, to help propel development of new and better anti-asthma drugs.
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Epigenetic changes underpinning allergen sensitization: a twin-based studyWe are studying immune cells from identical twins of which one suffers and one does not suffer from allergic disease to identify specific mechanisms that may pl
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Whole‐cell pertussis vaccine in early infancy for the prevention of allergy in childrenAtopic diseases are the most common chronic conditions of childhood. The apparent rise in food anaphylaxis in young children over the past three decades is of particular concern, owing to the lack of proven prevention strategies other than the timely introduction of peanut and egg.
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Enhanced Neutralizing Antibody Responses to Rhinovirus C and Age-Dependent Patterns of InfectionRhinovirus (RV) C can cause asymptomatic infection and respiratory illnesses ranging from the common cold to severe wheezing. The aim was to identify how age and other individual-level factors are associated with susceptibility to RV-C illnesses. Longitudinal data from the COAST (Childhood Origins of Asthma) birth cohort study were analyzed to determine relationships between age and RV-C infections. Neutralizing antibodies specific for RV-A and RV-C (three types each) were determined using a novel PCR-based assay.
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Whole-cell pertussis vaccine in early infancy for the prevention of allergy in childrenAtopic diseases are the most common chronic conditions of childhood. The apparent rise in food anaphylaxis in young children over the past three decades is of particular concern, owing to the lack of proven prevention strategies other than the timely introduction of peanut and egg.
Research
Impaired interferon response in plasmacytoid dendritic cells from children with persistent wheezeImpaired 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.
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Whole-Cell Pertussis Vaccination and Decreased Risk of IgE-Mediated Food Allergy: A Nested Case-Control StudyAustralian infants who received whole-cell pertussis vaccines were less likely to be diagnosed with food allergy in childhood