Sökning: "nidogen"

Visar resultat 1 - 5 av 9 avhandlingar innehållade ordet nidogen.

  1. 1. Basement membrane components and their receptors in organogenesis

    Författare :Katriina Salmivirta; Uppsala universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Developmental biology; Basement membrane; laminin; collagen type IV; nidogen; integrin; morphogenesis; organogenesis; tooth; salivary gland; Utvecklingsbiologi; Developmental biology; Utvecklingsbiologi; fysiologi; Physiology;

    Sammanfattning : During embryogenesis organs are formed from epithelial and mesenchymal tissues. Organogenesis is dependent on interactions between epithelium and mesenchyme. Specialized extracellular matrices, basement membranes, located between the two tissue types play a crucial role in mediating the interactions. LÄS MER

  3. 2. Basement membrane components in the chondrocyte extracellular matrix

    Författare :Alexander Kvist; Lunds universitet; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Skelett; rheumatology locomotion; nidogen; chondroitin sulfate; collagen assembly; Skeleton; muscle system; type IV collagen; laminin; perlecan; basement membranes; ECM; chondrcytes; muskelsystem; reumatologi;

    Sammanfattning : The extracellular matrix (ECM) is a network of macromolecules which, together with cells, forms the various tissues of all metazoan organisms. Cartilage, in contrast to most other tissues, contains relatively few cells in proportion to the volume occupied by ECM. LÄS MER

  4. 3. Biological roles of laminins 8, 9 and 10

    Författare :Jill Thyboll; Karolinska Institutet; Karolinska Institutet; []
    Nyckelord :;

    Sammanfattning : In order to form multicellular organisms, cells need attachment, either directly to each other through cell-cell interactions, or indirectly via a complex mixture of macro-molecules called the extracellular matrix. Basement membranes are specialized forms of this matrix. LÄS MER

  5. 4. Primary structure, expression and function of laminin [alpha]4

    Författare :Jarkko Kortesmaa; Karolinska Institutet; Karolinska Institutet; []
    Nyckelord :;

    Sammanfattning : Basement membranes (BMs) are thin extracellular sheet-like structures that compartmentalize tissues. They are found beneath epithelia and endothelia, and surrounding individual cells, such as muscle fibers, neurons and adipocytes. Laminins, type IV collagens, perlecan and nidogens are some of the main components of mature basement membranes. LÄS MER

  7. 5. Laminins and Fibulins in Bone Marrow

    Författare :Yu-Chen Gu; Institutionen för experimentell medicinsk vetenskap; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; glucocorticoids; integrin; Immunology; serology; Immunologi; serologi; transplantation; Cytology; oncology; Biokemi; Metabolism; Biochemistry; cancer; onkologi; cancerology; Cytologi; fibulin; laminin; bone marrow;

    Sammanfattning : Development of hematopoietic cells in bone marrow takes place in association with the hematopoietic microenvironment. Extracellular matrix (ECM) molecules and stromal cells in bone marrow provide a structural environment for hematopoietic cells, but they also directly influence proliferation, differentiation and migration of cells by signal transduction mediated by ligand binding to cell surface adhesion receptors. LÄS MER