Editors:
- Provides details in modern techniques in surface properties of lipid membranes
- Correlates several aspects of membrane studies in relation to water properties that are scattered in the current literature
- Gives an outstanding coverage of specific bibliography
- Opens a new window to understand membrane phenomena in relation to biological functions
Part of the book series: Subcellular Biochemistry (SCBI, volume 71)
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Table of contents (11 chapters)
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Front Matter
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Back Matter
About this book
This book is about the importance of water in determining the structure, stability and responsive behavior of biological membranes. Water confers to lipid membranes unique features in terms of surface and mechanical properties. The analysis of the hydration forces, plasticiser effects, controlled hydration, formation of microdomains of confined water suggests that water is an active constituent in a water-lipid system.
The chapters describe water organization at the lipid membrane–water interphase, the water penetration, the long range water structure in the presence of lipid membranes by means of X-ray and neutron scattering, general polarization, fluorescent probes, ATR-FTIR and near infrared spectroscopies, piezo electric methods, computer simulation and surface thermodynamics.
Permeation, percolation, osmotic stress, polarization, protrusion, sorption, hydrophobicity, density fluctuations are treated in detail in self-assembled bilayers. Studies in lipid monolayers show the correlation of surface pressure with water activity and its role in peptide and enzyme interactions. The book concludes with a discussion on anhydrobiosis and the effect of water replacement in microdomains and its consequence for cell function.
New definitions of lipid/water interphases consider water not only as a structural-making solvent but as a mediator in signalling metabolic activity, modulating protein insertion and enzymatic activity, triggering oscillatory reactions and functioning of membrane bound receptors. Since these effects occur at the molecular level, membrane hydration appears fundamental to understand the behavior of nano systems and confined environments mimicking biological systems.
These insights in structural, thermodynamical and mechanical water properties give a base for new paradigms in membrane structure and function for those interested in biophysics, physical chemistry, biology, bio and nano medicine, biochemistry,
biotechnology and nano sciences searching for biotechnological inputs in human health, food industry, plant growing and energy conversion.Editors and Affiliations
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Laboratorio de Biointerfases y Sistemas Biomimeticos; Centro de Investigacion y Transferencia de Santiago del Estero, Universidad Nacional de Santiago del Estero-Consejo Nacional de Investigaciones Científicas y Técnicas, El Zanjón, Argentina
E. Anibal Disalvo
Bibliographic Information
Book Title: Membrane Hydration
Book Subtitle: The Role of Water in the Structure and Function of Biological Membranes
Editors: E. Anibal Disalvo
Series Title: Subcellular Biochemistry
DOI: https://doi.org/10.1007/978-3-319-19060-0
Publisher: Springer Cham
eBook Packages: Biomedical and Life Sciences, Biomedical and Life Sciences (R0)
Copyright Information: Springer International Publishing Switzerland 2015
Hardcover ISBN: 978-3-319-19059-4Published: 14 October 2015
Softcover ISBN: 978-3-319-34664-9Published: 23 August 2016
eBook ISBN: 978-3-319-19060-0Published: 05 October 2015
Series ISSN: 0306-0225
Series E-ISSN: 2542-8810
Edition Number: 1
Number of Pages: XVIII, 284
Topics: Membrane Biology, Biomedicine general, Physical Chemistry