Sökning: "Proteoglycan metabolism"
Visar resultat 6 - 10 av 20 avhandlingar innehållade orden Proteoglycan metabolism.
6. The role of leucine-rich repeat glycoproteins/proteoglycans in the assembly of collagen matrices
Sammanfattning : The properties of different connective tissues depend on the synthesis and assembly of macromolecular structures composed of collagen and other extracellular matrix components. Mechanisms modulating these events play important roles in the formation of a functional tissue. LÄS MER
7. Structure and Interactions of the Extracellular Matrix Protein PRELP
Sammanfattning : This thesis describes the structure and interactions of a novel extracellular matrix protein - PRELP (proline arginine-rich end leucine-rich repeat protein). The amino acid sequence of PRELP showed that it belonged to the leucine-rich repeat (LRR) protein family in connective tissues. LÄS MER
8. Interactions of Prion Proteins and PrP-derived Peptides in Scrapie infection
Sammanfattning : Prion diseases are fatal and incurable spongiform encephalopathies that occur amongst mammals. The central pathological event is the misfolding of the cellular prion protein (PrPC) into an amyloid, neurotoxic isoform called scrapie (PrPSc). PrPSc is the main, or sole, constituent of infectious prions. LÄS MER
9. Involvement of Heparan Sulphate Biosynthesis and Turnover in Cell Proliferation. A Novel Role for Nitric Oxide in Recycling of Heparan Sulphate Proteoglycans
Sammanfattning : The present investigation focuses on the role of HS metabolism in cell proliferation. The effect of the HS priming ß-D-xyloside, 2-(6-hydroxynaphthyl)-O-ß-D-xylopyranoside (Xyl-2-Nap-6-OH) on the proliferation of normal and transformed cells was studied. LÄS MER
10. Biosynthesis of Dermatan Sulphate. Enzymatic mechanism and role of cytokines
Sammanfattning : Dermatan sulphate is a prominent feature of several different proteoglycans and occurs in almost every tissue of the body. It is an unbranched polymer containing the repeating disaccharide unit of N-acetylgalactosamine and D-glucuronic acid or L-iduronic acid. LÄS MER