Sökning: "chymase"

Visar resultat 1 - 5 av 21 avhandlingar innehållade ordet chymase.

  1. 1. Cleavage Specificity of Mast Cell Chymases

    Författare :Mattias K. Andersson; Lars Hellman; Gunnar Pejler; Per Venge; Uppsala universitet; []
    Nyckelord :Biology; Immunology; Mast cell; Serine protease; Chymase; Cleavage specificity; Phage display; Biologi;

    Sammanfattning : Mast cells (MC) are potent inflammatory cells that are known primarily for their prominent role in IgE mediated allergies. However, they also provide beneficial functions to the host, e.g. in bacterial and parasitic defence. LÄS MER

  2. 2. Mast Cell-Mediated Orchestration of Airway Epithelial Responses in Chronic Respiratory Diseases

    Författare :Frida Berlin; Respiratorisk cellbiologi; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; Mast cell; Tryptase; Chymase; Bronchial epithelium; Respiratory diseases;

    Sammanfattning : Chronic respiratory diseases, such as asthma, are an increasing health issue worldwide and cause about 3.9 million deaths annually. Despite this, little is know about the molecular mechanisms underpinning disease pathogenesis. LÄS MER

  3. 3. Haematopoietic Serine Proteases : A Cleavage Specificity Analysis

    Författare :Michael Thorpe; Lars Hellman; Urban Gullberg; Uppsala universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Mast cell; cleavage specificity; phage display; chymase; serine protease; granzyme; fish protease;

    Sammanfattning : Mast cells are innate immune cells, historically involved in allergy responses involving IgE. Through this, they have earned a reputation as a fairly detrimental cell type. Their beneficial roles remain somewhat enigmatic although they clearly have the ability to modulate the immune system. LÄS MER

  4. 4. Cutting Edge – Cleavage Specificity and Biochemical Characterization of Mast Cell Serine Proteases

    Författare :Ulrika Karlson; Lars Hellman; Urban Gullberg; Uppsala universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Biology; mast cell; serine protease; tryptase; chymase; substrate specificity; phage display; Biologi; Biology; Biologi; Molecular Immunology; molekylär immunologi;

    Sammanfattning : It is well established that mast cells (MC) are key players in airway pathologies such as allergic asthma, but they are also known to contribute to host defense and tissue remodeling. MC serine proteases are the major protein components of mast cell granules and accordingly, are most likely involved in many aspects of MC function. LÄS MER

  5. 5. Mast Cells as Sentinels : Role of serglycin and mast cell proteases in infection and inflammation

    Författare :Ananya Roy; Magnus Åbrink; Olaf Utermöhlen; Uppsala universitet; []
    Nyckelord :mast cells; serglycin; chymase; infection; parasite; Immunologi; Immunology;

    Sammanfattning : Mast cells (MCs), normally classified into connective tissue MCs and mucosal MCs, are highly granulated cells found in the interface between the interior and the exterior environment of our body, e.g. skin, airways and gastro-intestinal tract. LÄS MER