Sökning: "phase dmpc"

Hittade 4 avhandlingar innehållade orden phase dmpc.

  1. 1. Structural studies of bio-molecules and lipid assemblies using polarized light spectroscopy

    Författare :Maxim Kogan; Chalmers tekniska högskola; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; linear dichroism; lipid membrane; spectroscopy; ruthenium complex; phospholipids; DNA breathing;

    Sammanfattning : The focus of the research presented in this thesis is structural studies of biological macromolecules using Linear Dichroism (LD) spectroscopy. The first part covers the flow alignment and structure of DMPC/DHPC phospholipid aggregates. LÄS MER

  3. 2. Biophysical studies of membrane associated biomolecular interactions

    Författare :Weihua Ye; Arnold Maliniak; Stockholms universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES;

    Sammanfattning : Membrane associated interactions play important roles in various biological processes. The aim of this thesis is to study two types of membrane associated interactions by using biophysical methods, particularly NMR. First, the interaction of a targeting peptide and a receptor attached to membrane has been studied. LÄS MER

  4. 3. Biophysical Studies of Apolipoprotein A-IM and a Partitioning study

    Författare :Malin Suurkuusk; Biokemi och Strukturbiologi; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Apolipoprotein A-IMilano; Apolipoprotein A-I; Lipoprotein; Lipid; Microcalorimetry; DCS; Denaturation; Guanidine Hydrochloride; Physics; Fysik; Chemistry; Kemi;

    Sammanfattning : The major part of this thesis deals with the similarities and differences in some biophysical properties of apolipoprotein A-I (apo A-I) and the molecular variant apolipoprotein A-IMilano (apo A-IM), and the influence on lipid binding. A model compound partitioning study has also been performed. LÄS MER

  5. 4. Multiscale simulations of soft matter: systematic structure-based coarse-graining approach

    Författare :Alexander Mirzoev; Alexander Lyubartsev; Nico van der Vegt; Stockholms universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Multiscale modeling; Monte Carlo; Molecular dynamics; ion solution; lipid bilayer; coarse-graining; fysikalisk kemi; Physical Chemistry;

    Sammanfattning : The soft matter field considers a wide class of objects such as liquids, polymers, gels, colloids, liquid crystals and biological macromolecules, which have complex internal structure and conformational flexibility leading to phenomena and properties having multiple spacial and time scales. Existing computer simulation methods are able to cover these scales, but with different resolutions, and ability to link them together performing a multiscale simulation is highly desirable. LÄS MER