Energy Conservation in Biological Membranes PDF Download

Author: G. Schäfer
Publisher: Springer Science & Business Media
ISBN: 3642812872
Category : Science
Languages : en
Pages : 296

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Author: Vladimir P. Skulachev
Publisher: Springer Science & Business Media
ISBN: 3642729789
Category : Science
Languages : en
Pages : 453

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Book Description
Membrane bioenergetics is one of the most rapidly growing areas within physico-chemical biology. Main aspects treated in this book include energy conservation and utilization by membrane-linked molecular mechanisms such as intracellular respiration, photosynthesis, transport phenomena, rotation of bacterial flagella, and the regulation of heat production.

Author:
Publisher:
ISBN: 9780815332183
Category : Cells
Languages : en
Pages : 0

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Author: Gaspar Banfalvi
Publisher: Springer
ISBN: 3319280988
Category : Science
Languages : en
Pages : 273

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Book Description
This book deals with biological membranes, focuses on permeabilization and pays particular attention to reversible permeabilization to maintain the viability and physiological conditions of the cells. Selective permeability of biological membranes also known as semipermeability, partial permeability or differential permeability allows molecules to diffuse, pass by passive and active or by other types of transport processes mediated by proteins. The first chapter of the book deals with the composition of biological membranes, characterizes cellular membranes of prokaryotic, eukaryotic cells, membranes of cellular organelles and the function of biological membranes. The second chapter provides an overview of bilayer permeability, selectivity of permeabilization and cellular transport processes. Chapter 3 overviews different cell manipulations that aim to make cells permeable while maintaining not only the structural but also the functional integrity of cells. The last chapter deals with applications, particularly with reversible permeabilization to study macromolecular (DNA, RNA, poly-ADP ribose) biosynthetic processes, replication, gene expression, visualization of replicons, intermediates of chromosome condensation, genotoxic chromatin changes, upon treatment with heavy metals and different types of irradiation. The interdisciplinary aspects of the book contribute to the understanding of the structure of nucleic acids, replicative intermediates, Okazaki fragments, RNA primer mechanism, subphases of replication and repair synthesis, replicons, gene expression, chromosome condensation generated a wealth of information that will attract a wide readership. The natural audience engaged in DNA research, including genetics, cell and molecular biology, chemistry, biochemistry, medicine, pharmacy will find essential material in the book.

Author: Anthony Martonosi
Publisher: Springer Science & Business Media
ISBN: 1468446045
Category : Science
Languages : en
Pages : 605

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Book Description
In the first edition of The Enzymes of Biological Membranes, published in four volumes in 1976, we collected the mass of widely scattered information on membrane-linked enzymes and metabolic processes up to about 1975. This was a period of transition from the romantic phase of membrane biochemistry, preoccupied with conceptual developments and the general properties of membranes, to an era of mounting interest in the specific properties of membrane-linked enzymes analyzed from the viewpoints of modem enzymology. The level of sophistication in various areas of membrane research varied widely; the structures of cytochrome c and cytochrome b were known s to atomic detail, while the majority of membrane-linked enzymes had not even been isolated. In the intervening eight years our knowledge of membrane-linked enzymes ex panded beyond the wildest expectations. The purpose of the second edition of The Enzymes of Biological Membranes is to record these developments. The first volume describes the physical and chemical techniques used in the analysis of the structure and dynamics of biological membranes. In the second volume the enzymes and met abolic systems that participate in the biosynthesis of cell and membrane components are discussed. The third and fourth volumes review recent developments in active transport, oxidative phosphorylation, and photosynthesis.

Author: R. Buvet
Publisher: North-Holland
ISBN:
Category : Science
Languages : en
Pages : 368

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Author: Lawrence I. Rothfield
Publisher: Academic Press
ISBN: 1483281965
Category : Science
Languages : en
Pages : 503

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Book Description
Structure and Function of Biological Membranes explains the membrane phenomena at the molecular level through the use of biochemical and biophysical approaches. The book is an in-depth study of the structure and function of membranes. It is divided into three main parts. The first part provides an overview of the study of the biological membrane at the molecular level. Part II focuses on the detailed description of the overall molecular organization of membranes. The third part covers the relationship of the molecular organization of membranes to specific membrane functions; discusses catalytic membrane proteins; presents the role of membranes in important cellular functions; and looks at the membrane systems in eukaryotic cells. Biochemists, cell physiologists, biologists, researchers, and graduate and postdoctoral students in the field of biology will find the text a good reference material.

Author: Sixten Abrahamsson
Publisher: Springer Science & Business Media
ISBN: 1468481274
Category : Science
Languages : en
Pages : 582

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Since 1965 the Nobel Foundation sponsors, through grants from the Bank of Sweden Tercentenary Fund, Sym posia on subjects which are considered to be of central scientific importance and for which new results of a special interest have been reached. The aim of these Symposia is to bring together, by personal invitation, a limited number of leading scientists from various countries to discuss the current research situation within the field and to define the most urgent problems to be solved. One of the most important fields in modern biome dical research concerns the structure and function of biological membranes. Research on this subject is very active and important scientific contributions appear at an increasing rate. It was therefore considered highly appropriate to devote Nobel Symposium 34 to the struc ture of membranes in order to get an expert summary of what is now known in the field. The Symposium was held at Hotel Billingehus in Skovde (about 150 km from Goteborg), Sweden, from June 7 to 11, 1976. In addition to the grant from the Nobel Foundation financial support was received from the No bel Institute of Chemistry of the Royal Academy of Sciences and from the Science Fund of Wilhelm and Martina Lundgren. The Symposium was attended by some 50 scientists. The papers in this Volume had been distributed in ad vance to all partiCipants. Therefore only summary pre sentations needed be given at the Symposium and the main emphasis was put on discussions.

Author: Anthony N. Martonosi
Publisher: Springer
ISBN: 1489926933
Category : Science
Languages : en
Pages : 439

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Book Description
For a long time membrane biochemistry was almost synonymous with the bio chemistry of electron transport and oxidative phosphorylation. Although the successful analysis of hormone receptors, active transport, and other membrane-linked metabolic systems displaced mitochondria from the focus of interest, the field continued to grow and its contributions to other areas of membrane biochemistry played a major role in their dramatic development. The eight chapters in this volume dealing with electron transport provide a concise, critical, and up-to-date picture of the problems and accomplishments of the field. In the remainder of the volume a brief summary of selected receptor functions is presented. The relative novelty of this field naturally limits the factual scope of developments and encourages speculation. Nevertheless these reviews accurately reflect both accomplishments and deficiencies and provide objective guidance for future development. Several receptor functions omitted from these discussions will form one of the later volumes currently in preparation.

Author: Julianne Zedalis
Publisher:
ISBN: 9781947172401
Category : Biology
Languages : en
Pages : 1923

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Book Description
Biology for AP® courses covers the scope and sequence requirements of a typical two-semester Advanced Placement® biology course. The text provides comprehensive coverage of foundational research and core biology concepts through an evolutionary lens. Biology for AP® Courses was designed to meet and exceed the requirements of the College Board’s AP® Biology framework while allowing significant flexibility for instructors. Each section of the book includes an introduction based on the AP® curriculum and includes rich features that engage students in scientific practice and AP® test preparation; it also highlights careers and research opportunities in biological sciences.