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High Pressure X-ray Studies of Lipid Membranes and Lipid Phase Transitions
-
Nicholas J. Brooks
and
John M. Seddon
Published/Copyright:
November 7, 2014
Abstract
Hydrostatic pressure has dramatic effects on biomembrane structure and stability and is a key thermodynamic parameter in the context of the biology of deep sea organisms. Furthermore, high-pressure and pressure-jump studies are very useful tools in biophysics and biotechnology, where they can be used to study the mechanism and kinetics of lipid phase transitions, biomolecular transformations, and protein folding/unfolding. Here, we first give an overview of the technology currently available for X-ray scattering studies of soft matter systems under pressure. We then illustrate the use of this technology to study a variety of lipid membrane systems.
Received: 2014-8-31
Accepted: 2014-10-12
Published Online: 2014-11-7
Published in Print: 2014-12-28
©2014 Walter de Gruyter Berlin/Boston
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Articles in the same Issue
- Frontmatter
- Editorial
- Special Issue Commemorating the Paper “The Diffraction of X-rays by Crystals” by William Lawrence Bragg (ZPC, 104, 337–348 (1923); Nobel Lecture, September 6, 1922)
- Historical Paper
- The Diffraction of X-rays by Crystals
- Packing Effects of N-Ras Binding to a DOPC Membrane – a Neutron Reflectivity and TIRF Spectroscopy High-Pressure Study
- High Pressure X-ray Studies of Lipid Membranes and Lipid Phase Transitions
- Microscopic Structure Analysis in Disordered Materials using Anomalous X-ray Scattering
- Comparison of the Microstructure of Stimuli Responsive Zwitterionic PNIPAM-co-Sulfobetaine Microgels with PNIPAM Microgels and Classical Hard-Sphere Systems
- The Internal Network Dynamics of Poly(NIPAM) Based Copolymer Micro- and Macrogels: A Comparative Neutron Spin-Echo Study
- Configuration Determination of Transition Metal Complexes by Multiple Scattering EXAFS Analysis: A Case Study
- Review Article
- Ptychographic X-ray Microscopy with the Vacuum Imaging Apparatus HORST
- The Interaction of Bio-Molecules with Lipid Membranes Studied by X-ray Diffraction
- Deep Sea Microbes Probed by Incoherent Neutron Scattering Under High Hydrostatic Pressure
- X-ray Reflectometry and Related Surface Near X-ray Scattering Methods
Keywords for this article
Lipid Membranes;
Hydrostatic Pressure;
X-ray Diffraction;
Lyotropic Phases
Articles in the same Issue
- Frontmatter
- Editorial
- Special Issue Commemorating the Paper “The Diffraction of X-rays by Crystals” by William Lawrence Bragg (ZPC, 104, 337–348 (1923); Nobel Lecture, September 6, 1922)
- Historical Paper
- The Diffraction of X-rays by Crystals
- Packing Effects of N-Ras Binding to a DOPC Membrane – a Neutron Reflectivity and TIRF Spectroscopy High-Pressure Study
- High Pressure X-ray Studies of Lipid Membranes and Lipid Phase Transitions
- Microscopic Structure Analysis in Disordered Materials using Anomalous X-ray Scattering
- Comparison of the Microstructure of Stimuli Responsive Zwitterionic PNIPAM-co-Sulfobetaine Microgels with PNIPAM Microgels and Classical Hard-Sphere Systems
- The Internal Network Dynamics of Poly(NIPAM) Based Copolymer Micro- and Macrogels: A Comparative Neutron Spin-Echo Study
- Configuration Determination of Transition Metal Complexes by Multiple Scattering EXAFS Analysis: A Case Study
- Review Article
- Ptychographic X-ray Microscopy with the Vacuum Imaging Apparatus HORST
- The Interaction of Bio-Molecules with Lipid Membranes Studied by X-ray Diffraction
- Deep Sea Microbes Probed by Incoherent Neutron Scattering Under High Hydrostatic Pressure
- X-ray Reflectometry and Related Surface Near X-ray Scattering Methods
