Sökning: "Lysozyme"

Visar resultat 1 - 5 av 67 avhandlingar innehållade ordet Lysozyme.

  1. 1. Unveiling biomacromolecule interactions-NMR and optical spectroscopy studies on ligand binding to DNA and lysozyme

    Detta är en avhandling från Chalmers University of Technology

    Författare :Lisha Wu; Chalmers tekniska högskola.; Chalmers University of Technology.; [2013]
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; NMR; CD; fluorescence; DNA; ruthenium compounds; Hoechst 33258; lysozyme; intercalation; structure rearrangements.;

    Sammanfattning : Studies on intercalation of bulky binuclear ruthenium compounds into DNA have attracted attention due to their slow dissociation rate and sequence selectivity. Previous results showed that dumb-bell shaped molecules of the type [μ-(bidppz)(L)4Ru2]4+, L=phenanthroline or bipyridine, bind rapidly on the surface of DNA prior to intercalation. LÄS MER

  2. 2. Understanding the dual nature of lysozyme: part villain – part hero A Drosophila melanogaster model of lysozyme amyloidosis

    Detta är en avhandling från Linköping : Linköping University Electronic Press

    Författare :Linda Helmfors; Linköpings universitet.; Linköpings universitet.; [2014]
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES;

    Sammanfattning : Amyloid proteins are a distinct class of proteins that can misfold into β-sheet rich structures that later mature to form the characteristic species known as amyloid fibrils, and accumulate in tissues in the human body. The misfolding event is often caused by mutations (or outer factors such as changes in pH) that destabilize the native protein structure. LÄS MER

  3. 3. Association and Interactions in Protein-Surfactant Systems

    Detta är en avhandling från Håkan Wennerström, Physical Chemistry 1, Chemical Centre Lund University

    Författare :Anna Stenstam; Lunds universitet.; Lund University.; [2003]
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; SANS; catanionic surfactant; NMR; gel; sodium alkylsulfate; Protein-surfactant interactions; lysozyme; LH2; Physical chemistry; Fysikalisk kemi;

    Sammanfattning : Aggregation in protein-surfactant systems have been studied with the ambition of reaching a deeper understanding of the balance of the interaction forces involved. A pure system with maximized electrostatic interactions has been used. LÄS MER

  4. 4. Lysosomal network proteins as biomarkers and therapeutic targets in neurodegenerative disease

    Detta är en avhandling från Linköping : Linköping University Electronic Press

    Författare :Andrea Boman; Linköpings universitet.; Linköpings universitet.; [2015]
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Cerebrospinal fluid CSF ; biomarkers; therapeutic targets; neurodegeneration; Alzheimer’s disease AD ; Parkinson’s disease PD ; Corticobasal degeneration CBD ; Progressive supraneuclear palsy PSP ; Lysosomes; Endosomes; Autophagy; LAMP-2; Lysozyme;

    Sammanfattning : The pre-symptomatic stage of neurodegenerative diseases such as Alzheimer’s disease (AD) and Parkinson’s disease (PD) occurs several decades before the clinical onset. Changes in the lysosomal network, i.e. the autophagosomal, endosomal and lysosomal vesicular system, are among the first alterations observed. LÄS MER

  5. 5. Properties of Protein and Polymer Systems

    Detta är en avhandling från Fredrik Carlsson, YKI, Ytkemiska Institutet AB, Box 5607, SE-114 86 Stockholm, SWEDEN

    Författare :Fredrik Carlsson; Lunds universitet.; Lund University.; Lunds universitet.; Lund University.; [2002]
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Physical chemistry; Fysikalisk kemi; lysozyme; mica; surface; dimerization; precipitation; aggregate; cluster; complex; polyelectrolyte; protein; polymer;

    Sammanfattning : Interactions of proteins with other proteins, with polymers and with surfaces are of great practical importance within for instance protein purification, drug delivery, and food technology. The aim of this work is to increase the understanding of protein-protein, protein-polyelectrolyte, and protein-surface interactions, particularly concerning the role of electrostatic interactions in these systems. LÄS MER