Sökning: "yeast extract"

Visar resultat 11 - 15 av 23 avhandlingar innehållade orden yeast extract.

  1. 11. Atopic dermatitis in adults: prognosis and factors of importance for persistence

    Författare :Mari Helen Sandström Falk; Göteborgs universitet; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; atopic dermatitis; adults; prognosis; prognostic factors; Malassezia; atopu patch test; skin prick test; IgE; prevalence; severity; locations;

    Sammanfattning : Atopic dermatitis (AD) is a common skin disease with multifactorial aetiology. Elevatedlevels of serum IgE are common in AD patients and IgE antibodies to the yeast Malassezia, amember of the cutaneous microflora, are also common. LÄS MER

  3. 12. MAPK-associated proteins in Arabidopsis thaliana

    Författare :Carolin Sörensson; Biologiska institutionen; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; PHS2; stomata; signalling; Arabidopsis thaliana; MKS80; MAPK;

    Sammanfattning : Abstract Mitogen-Activated Protein Kinases (MAPKs) are signalling proteins that are highly conserved among eukaryotes. They are involved in many biological pathways including cell differentiation and response to different stress situations. LÄS MER

  4. 13. Immunological mechanisms in atopic dermatitis : clinical and experimental studies

    Författare :Maria Tengvall Linder; Karolinska Institutet; Karolinska Institutet; []
    Nyckelord :atopic dermatitis; Cyclosporin A; cytokines; eosinophils; lgE; lgE receptors; Pityrosporum orbiculare; patch test; skin biopsy specimens; T cells;

    Sammanfattning : The aim of the study was to investigate immunological mechanisms in atopic dermatitis. Serum IgE levels are elevated in 80% of atopic dermatitis patients and CD4+ T cells and environmental allergens are known to be of importance in the pathogenesis of the disease. LÄS MER

  5. 14. The role of Malassezia in the pathogenesis of atopic eczema/dermatitis syndrome

    Författare :Catharina Johansson; Karolinska Institutet; Karolinska Institutet; []
    Nyckelord :Atopic dermatitis; atopic eczema dermatitis syndrome; Malassezia; Pityrosporum; T-cells; PBMC proliferation; cytokines; ELISPOT; TCRVB; IgE; skin prick test; atopy patch test;

    Sammanfattning : Atopic eczema/dermatitis syndrome (AEDS) is a chronically relapsing skin disease, which is often associated with elevated levels of serum lgE. The immunopathology of AEDS is at present unclear, but it is known that lymphocytes infiltrating the AEDS lesions are predominantly of the CD4+ T helper phenotype. LÄS MER

  7. 15. Elicitor-induced formation of secondary products in plant cell cultures. Production of benzophenanthridine alkaloids in Eschscholtzia californica Cham. and hydroxycinnamic acid tyramides in Nicotiana glutinosa L

    Författare :Mirza Villegas; Biokemi och Strukturbiologi; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; macarpine; chelerythrine; sanguinarine; benzophenanthridine alkaloids; Nicotiana glutinosa; Eschscholtzia californica; secondary metabolites; Key words elicitors; immobilisation; hydroxycinnamoyltyramides.; Plant biochemistry; Växtbiokemi;

    Sammanfattning : Biotic and abiotic elicitors induce biosynthesis of secondary metabolites (phytoalexins) as a defense against pathogenic organisms in plants. The use of cell suspension cultures in combination with elicitors offer excellent experimental model systems for studies on various elicitor-induced responses of plant tissues. LÄS MER