Sökning: "IgE sensitization"

Visar resultat 1 - 5 av 51 avhandlingar innehållade orden IgE sensitization.

  1. 1. IgE sensitization against food allergens : Natural history, relation to airway inflammation and asthma

    Författare :Antonios Patelis; Andrei Malinovschi; Eva Rönmark; Uppsala universitet; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; allergen components; extract-based; exhaled NO; airway hyperresponsiveness; blood eosinophil count; IgE sensitization; food hypersensitivity; food allergens; perennial allergens; natural history; markers of systemic inflammation; markers of local inflammation; Lungmedicin; Lung Medicine; Fysiologi; Physiology; Immunologi; Immunology;

    Sammanfattning : Background: According to recent studies in children, IgE sensitization not only against perennial allergens, but also against food allergens, is related to asthma risk and increased airway inflammation. During the last decade, a new technique for IgE determination based on allergen components has become available, but its use in epidemiological studies has been limited. LÄS MER

  3. 2. Relationship between chemical structure and airway sensitizing potential for organic acid anhydrides : an animal model

    Författare :Xing-Dong Zhang; Avdelningen för arbets- och miljömedicin; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; sensitization; immunization; predictive testing; low-molecular-weight chemicals; chemical respiratory allergy; hypersensitivity; rats; guinea pigs; structure-activity-relationship; occupational asthma; organic acid anhydrides; IgG1; IgE; Occupational health; industrial medicine; Yrkesmedicin; arbetsmiljömedicin;

    Sammanfattning : Oranic acid anhydrides (OAAs) are important reactive, low-molecular-weight industrial chemicals which induce allergic rhinitis and asthma in exposed subjects. Specific IgE has been demonstrated in a large proportion of OAA-exposed workers. LÄS MER

  4. 3. The epidemiology of allergic sensitization and the relation to asthma and rhinitis

    Författare :Katja Warm; Eva Rönmark; Bo Lundbäck; Anne Lindberg; Allan Linneberg; Umeå universitet; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; adolescence; adults; allergic rhinitis; allergic sensitization; asthma; childhood; epidemiology; specific IgE; lungmedicin; Lung Medicine;

    Sammanfattning : Background: Allergic sensitization is the most important risk factor for asthma and rhinitis among children, adolescents and young adults. Less is known about the incidence and remission of allergic sensitization, particularly in older adults. LÄS MER

  5. 4. Use of Recombinant Allergens for Component-Resolved Diagnostics (CRD) in IgE-Mediated Allergy

    Författare :Åsa Marknell DeWitt; Pia Ek; Jonas Lidholm; Ronald van Ree; Uppsala universitet; []
    Nyckelord :Biomedical laboratory science; recombinant allergen; IgE; component-resolved diagnostics; CRD; tropomyosin; Phl p 11; Phl p 4; Pen a 1; Hev b 5; Biomedicinsk laboratorievetenskap;

    Sammanfattning : Immunoglobulin E (IgE)-mediated allergy occurs when our immune system causes a reaction to otherwise harmless substances (allergens). Allergens are predominantly proteins present in biological materials such as pollens, mites, animal epithelia, moulds and foods. LÄS MER

  7. 5. Study of biomarkers for improved diagnosis and therapy monitoring in young asthmatics

    Författare :Nikolaos Tsolakis; Kjell Alving; Lennart Nilsson; Uppsala universitet; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Asthma phenotypes; IgE sensitization; atopy; cat allergen components; exhaled NO; airway hyper-responsiveness; lung function; asthma-related quality of life.;

    Sammanfattning : Background: Type-2 asthma is often related to atopy and is characterized by elevated type-2 biomarkers. However, less is known about the pathophysiology of non-type 2 asthma, factors associated therewith, and the stability of different asthma phenotypes over time. LÄS MER