Molecular Biology of The Cell

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Publisher :
ISBN 13 : 9780815332183
Total Pages : 0 pages
Book Rating : 4.3/5 (321 download)

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Book Synopsis Molecular Biology of The Cell by : Bruce Alberts

Download or read book Molecular Biology of The Cell written by Bruce Alberts and published by . This book was released on 2002 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Plant Membranes

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Publisher : Springer Science & Business Media
ISBN 13 : 9401726833
Total Pages : 266 pages
Book Rating : 4.4/5 (17 download)

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Book Synopsis Plant Membranes by : Y.Y. Leshem

Download or read book Plant Membranes written by Y.Y. Leshem and published by Springer Science & Business Media. This book was released on 2013-03-09 with total page 266 pages. Available in PDF, EPUB and Kindle. Book excerpt: The plasma membrane is at once the window through which the cell senses the environment and the portal through which the environment influences the structure and activities of the cell. Its importance in cellular physiology can thus hardly be overestimated, since constant flow of materials between cell and environment is essential to the well-being of any biological system. The nature of the materials mov ing into the cell is also critical, since some substances are required for maintenance and growth, while others, because of their toxicity, must either be rigorously excluded or permitted to enter only after chemical alteration. Such alteration frequently permits the compounds to be sequestered in special cellular compartments having different types of membranes. This type of homogeneity, plus the fact that the wear and tear of transmembrane molecular traffic compels the system to be constantly monitored and repaired, means that the membrane system of any organism must be both structurally complex and dy namic. Membranes have been traditionally difficult to study because of their fragility and small diameter. In the last several decades, however, remarkable advances have been made because of techniques permit ting the bulk isolation of membranes from homogenized cells. From such isolated membranes have come detailed physical and chemical analyses that have given us a detailed working model of membrane. We now can make intelligent guesses about the structural and func tional interactions of membrane lipids, phospholipids, proteins, sterols and water.

Plant Membranes

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Publisher : Wiley-Interscience
ISBN 13 :
Total Pages : 360 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Plant Membranes by : David G. Robinson

Download or read book Plant Membranes written by David G. Robinson and published by Wiley-Interscience. This book was released on 1985-01-18 with total page 360 pages. Available in PDF, EPUB and Kindle. Book excerpt: This monograph treats the isolation, structure, function, biogenesis, and turnover of plant cell membranes. Stresses the correlation of structure with function, with particular emphasis on biochemical investigation. Includes numerous electron micrographs.

Transport and Receptor Proteins of Plant Membranes

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Publisher : Springer Science & Business Media
ISBN 13 : 1461534429
Total Pages : 206 pages
Book Rating : 4.4/5 (615 download)

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Book Synopsis Transport and Receptor Proteins of Plant Membranes by : D.T. Clarkson

Download or read book Transport and Receptor Proteins of Plant Membranes written by D.T. Clarkson and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 206 pages. Available in PDF, EPUB and Kindle. Book excerpt:

The Plant Plasma Membrane

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Publisher : Springer Science & Business Media
ISBN 13 : 3642134319
Total Pages : 494 pages
Book Rating : 4.6/5 (421 download)

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Book Synopsis The Plant Plasma Membrane by : Angus S. Murphy

Download or read book The Plant Plasma Membrane written by Angus S. Murphy and published by Springer Science & Business Media. This book was released on 2010-11-11 with total page 494 pages. Available in PDF, EPUB and Kindle. Book excerpt: In plant cells, the plasma membrane is a highly elaborated structure that functions as the point of exchange with adjoining cells, cell walls and the external environment. Transactions at the plasma membrane include uptake of water and essential mineral nutrients, gas exchange, movement of metabolites, transport and perception of signaling molecules, and initial responses to external biota. Selective transporters control the rates and direction of small molecule movement across the membrane barrier and manipulate the turgor that maintains plant form and drives plant cell expansion. The plasma membrane provides an environment in which molecular and macromolecular interactions are enhanced by the clustering of proteins in oligimeric complexes for more efficient retention of biosynthetic intermediates, and by the anchoring of protein complexes to promote regulatory interactions. The coupling of signal perception at the membrane surface with intracellular second messengers also involves transduction across the plasma membrane. Finally, the generation and ordering of the external cell walls involves processes mediated at the plant cell surface by the plasma membrane. This volume is divided into three sections. The first section describes the basic mechanisms that regulate all plasma membrane functions. The second describes plasma membrane transport activity. The final section of the book describes signaling interactions at the plasma membrane. These topics are given a unique treatment in this volume, as the discussions are restricted to the plasma membrane itself as much as possible. A more complete knowledge of the plasma membrane’s structure and function is essential to current efforts to increase the sustainability of agricultural production of food, fiber, and fuel crops.

Plant Lipid Metabolism

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Publisher : Springer Science & Business Media
ISBN 13 : 9401583943
Total Pages : 598 pages
Book Rating : 4.4/5 (15 download)

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Book Synopsis Plant Lipid Metabolism by : J.C. Kader

Download or read book Plant Lipid Metabolism written by J.C. Kader and published by Springer Science & Business Media. This book was released on 2013-04-18 with total page 598 pages. Available in PDF, EPUB and Kindle. Book excerpt: A collection of papers that comprehensively describe the major areas of research on lipid metabolism of plants. State-of-the-art knowledge about research on fatty acid and glycerolipid biosynthesis, isoprenoid metabolism, membrane structure and organization, lipid oxidation and degradation, lipids as intracellular and extracellular messengers, lipids and environment, oil seeds and gene technology is reviewed. The different topics covered show that modern tools of plant cellular and molecular biology, as well as molecular genetics, have been recently used to characterize several key enzymes of plant lipid metabolism (in particular, desaturases, thioesterases, fatty acid synthetase) and to isolate corresponding cDNAs and genomic clones, allowing the use of genetic engineering methods to modify the composition of membranes or storage lipids. These findings open fascinating perspectives, both for establishing the roles of lipids in membrane function and intracellular signalling and for adapting the composition of seed oil to the industrial needs. This book will be a good reference source for research scientists, advanced students and industrialists wishing to follow the considerable progress made in recent years on plant lipid metabolism and to envision the new opportunities offered by genetic engineering for the development of novel oil seeds.

Plant Membranes

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Publisher : John Wiley & Sons
ISBN 13 : 9780471602576
Total Pages : 318 pages
Book Rating : 4.6/5 (25 download)

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Book Synopsis Plant Membranes by : Christopher Leaver

Download or read book Plant Membranes written by Christopher Leaver and published by John Wiley & Sons. This book was released on 1987-01-01 with total page 318 pages. Available in PDF, EPUB and Kindle. Book excerpt:

The Plant Plasma Membrane

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Publisher : Springer Science & Business Media
ISBN 13 : 3642745229
Total Pages : 427 pages
Book Rating : 4.6/5 (427 download)

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Book Synopsis The Plant Plasma Membrane by : Christer Larsson

Download or read book The Plant Plasma Membrane written by Christer Larsson and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 427 pages. Available in PDF, EPUB and Kindle. Book excerpt: The plasma membrane forms the living barrier between the cell and its surroundings. For this reason it has a wide range of important functions related to the regulation of the composition of the cell interior and to com munication with the cell exterior. The plasma membrane has therefore attracted a lot of research interest. Until the early 1970's it was only pos sible to study the plasma membrane in situ, its structure e. g. by electron microscopy and its function e. g. by uptake of radioactively labeled com pounds into the intact cell or tissue. The first isolation of plant protoplasts by enzymatic digestion of the cell wall in the early 1970's was an important step forward in that it provided direct access to the outer surface of the plasma membrane. More importantly, T. K. Hodges and R. J. Leonard in 1972 published the description of a method by which a fraction enriched in plasma membranes could be isolated from plant tissues using sucrose gradient centrifugation. As a result, the 1970's saw a leap forward in our understanding of the structurc and function of the plasma membrane. In 1981, S. Widell and C. Larsson published the first of a series of papers in which plasma membrane vesicles of high yield and purity were isolated from a wide range of plant tissues using aqueous polymer two-phase parti tioning.

Isolation of Membranes and Organelles from Plant Cells

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Publisher :
ISBN 13 :
Total Pages : 342 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Isolation of Membranes and Organelles from Plant Cells by : John Lloyd Hall

Download or read book Isolation of Membranes and Organelles from Plant Cells written by John Lloyd Hall and published by . This book was released on 1983 with total page 342 pages. Available in PDF, EPUB and Kindle. Book excerpt: General principles of cell fractionation. Cell walls. Plasma membranes. Higher plant vacuoles and tonoplasts. Endoplasmic reticulum and ribosomes. The golgi apparatus. Mitochondria and sub-mitochondrial particles. Chloroplasts. Microbodies. Nuclei. Partition in aqueous polymer two-phase systems - a rapid method for separation of membranes particles according to their surface properties.

Calreticulin

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Publisher : Springer Science & Business Media
ISBN 13 : 9780306478451
Total Pages : 306 pages
Book Rating : 4.4/5 (784 download)

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Book Synopsis Calreticulin by : Paul Eggleton

Download or read book Calreticulin written by Paul Eggleton and published by Springer Science & Business Media. This book was released on 2003-07-31 with total page 306 pages. Available in PDF, EPUB and Kindle. Book excerpt: The book focuses on the latest discoveries on calreticulin, calnexin and other endoplasmic reticulum proteins. Calreticulin has been implicated to affect diverse cellular function and play a role in many pathologies including protein folding disorders, cardiac pathologies, cancer and autoimmunity. This book contains contributions from the world leaders in the area of endoplasmic reticulum function, protein folding, Calcium homeostasis and autoimmunity. It raises many intriguing questions about calreticulin, calnexin and the endoplasmic reticulum and gives a unique opportunity to realize the significance of these calcium-binding chaperones. The book is unique in every respect and we are not aware of any other publication focusing on these aspects of endoplasmic reticulum biology. Because of a central role of endoplasmic reticulum, calreticulin and calnexin in virtually all cellular functions, the book should be of interest to everyone in the biological sciences.

Membranes

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Publisher : Taylor & Francis
ISBN 13 :
Total Pages : 616 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Membranes by : Margaret Smallwood

Download or read book Membranes written by Margaret Smallwood and published by Taylor & Francis. This book was released on 1996-06 with total page 616 pages. Available in PDF, EPUB and Kindle. Book excerpt: Plant-specific aspects of membrane biology are reviewed comprehensively by leading international experts in this up-to-date reference volume. The editors have selected topics and contributors to ensure substantive coverage of this exciting and rapidly developing area of plant biology. No previous volume has provided such authoritative coverage of the following areas: functions of the plasma membrane at the cell surface, membrane lipid metabolism, ion and sugar transport, intracellular membrane compartments, primary and secondary plasmodesmata, and membrane modifications induced by symbiotic and pathogenic microorganisms. Membranes: Specialized Functions in Plants is an invaluable reference source for all researchers and lecturers in plant cell biology and membrane biochemistry.

Plant Aquaporins

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Publisher : Springer
ISBN 13 : 3319493957
Total Pages : 353 pages
Book Rating : 4.3/5 (194 download)

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Book Synopsis Plant Aquaporins by : François Chaumont

Download or read book Plant Aquaporins written by François Chaumont and published by Springer. This book was released on 2017-02-07 with total page 353 pages. Available in PDF, EPUB and Kindle. Book excerpt: Aquaporins are channel proteins that facilitate the diffusion of water and small uncharged solutes across cellular membranes. Plant aquaporins form a large family of highly divergent proteins that are involved in many different physiological processes. This book will summarize the recent advances regarding plant aquaporins, their phylogeny, structure, substrate specificity, mechanisms of regulation and roles in various important physiological processes related to the control of water flow and small solute distribution at the cell, tissue and plant level in an ever-changing environment.

The Plant Plasma Membrane

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Publisher : Springer
ISBN 13 : 9783642134326
Total Pages : 494 pages
Book Rating : 4.1/5 (343 download)

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Book Synopsis The Plant Plasma Membrane by : Angus S. Murphy

Download or read book The Plant Plasma Membrane written by Angus S. Murphy and published by Springer. This book was released on 2011-07-23 with total page 494 pages. Available in PDF, EPUB and Kindle. Book excerpt: In plant cells, the plasma membrane is a highly elaborated structure that functions as the point of exchange with adjoining cells, cell walls and the external environment. Transactions at the plasma membrane include uptake of water and essential mineral nutrients, gas exchange, movement of metabolites, transport and perception of signaling molecules, and initial responses to external biota. Selective transporters control the rates and direction of small molecule movement across the membrane barrier and manipulate the turgor that maintains plant form and drives plant cell expansion. The plasma membrane provides an environment in which molecular and macromolecular interactions are enhanced by the clustering of proteins in oligimeric complexes for more efficient retention of biosynthetic intermediates, and by the anchoring of protein complexes to promote regulatory interactions. The coupling of signal perception at the membrane surface with intracellular second messengers also involves transduction across the plasma membrane. Finally, the generation and ordering of the external cell walls involves processes mediated at the plant cell surface by the plasma membrane. This volume is divided into three sections. The first section describes the basic mechanisms that regulate all plasma membrane functions. The second describes plasma membrane transport activity. The final section of the book describes signaling interactions at the plasma membrane. These topics are given a unique treatment in this volume, as the discussions are restricted to the plasma membrane itself as much as possible. A more complete knowledge of the plasma membrane’s structure and function is essential to current efforts to increase the sustainability of agricultural production of food, fiber, and fuel crops.

The Plant Plasma Membrane

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Publisher : Springer
ISBN 13 : 9783642134302
Total Pages : 494 pages
Book Rating : 4.1/5 (343 download)

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Book Synopsis The Plant Plasma Membrane by : Angus S. Murphy

Download or read book The Plant Plasma Membrane written by Angus S. Murphy and published by Springer. This book was released on 2010-10-02 with total page 494 pages. Available in PDF, EPUB and Kindle. Book excerpt: In plant cells, the plasma membrane is a highly elaborated structure that functions as the point of exchange with adjoining cells, cell walls and the external environment. Transactions at the plasma membrane include uptake of water and essential mineral nutrients, gas exchange, movement of metabolites, transport and perception of signaling molecules, and initial responses to external biota. Selective transporters control the rates and direction of small molecule movement across the membrane barrier and manipulate the turgor that maintains plant form and drives plant cell expansion. The plasma membrane provides an environment in which molecular and macromolecular interactions are enhanced by the clustering of proteins in oligimeric complexes for more efficient retention of biosynthetic intermediates, and by the anchoring of protein complexes to promote regulatory interactions. The coupling of signal perception at the membrane surface with intracellular second messengers also involves transduction across the plasma membrane. Finally, the generation and ordering of the external cell walls involves processes mediated at the plant cell surface by the plasma membrane. This volume is divided into three sections. The first section describes the basic mechanisms that regulate all plasma membrane functions. The second describes plasma membrane transport activity. The final section of the book describes signaling interactions at the plasma membrane. These topics are given a unique treatment in this volume, as the discussions are restricted to the plasma membrane itself as much as possible. A more complete knowledge of the plasma membrane’s structure and function is essential to current efforts to increase the sustainability of agricultural production of food, fiber, and fuel crops.

Permeability of Certain Plant Membranes to Water ...

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Publisher :
ISBN 13 :
Total Pages : 32 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Permeability of Certain Plant Membranes to Water ... by : Frank Earl Denny

Download or read book Permeability of Certain Plant Membranes to Water ... written by Frank Earl Denny and published by . This book was released on 1917 with total page 32 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Plant Membranes

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Publisher :
ISBN 13 :
Total Pages : 488 pages
Book Rating : 4.:/5 (28 download)

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Book Synopsis Plant Membranes by : ARCO Plant Cell Research Institute

Download or read book Plant Membranes written by ARCO Plant Cell Research Institute and published by . This book was released on 1987 with total page 488 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Transport in Plants II

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Publisher : Springer Science & Business Media
ISBN 13 : 3642662277
Total Pages : 434 pages
Book Rating : 4.6/5 (426 download)

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Book Synopsis Transport in Plants II by : U. Lüttge

Download or read book Transport in Plants II written by U. Lüttge and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 434 pages. Available in PDF, EPUB and Kindle. Book excerpt: As plant physiology increased steadily in the latter half of the 19th century, problems of absorption and transport of water and of mineral nutrients and problems of the passage of metabolites from one cell to another were investigated, especially in Germany. JUSTUS VON LIEBIG, who was born in Darmstadt in 1803, founded agricultural chemistry and developed the techniques of mineral nutrition in agricul ture during the 70 years of his life. The discovery of plasmolysis by NAGEL! (1851), the investigation of permeability problems of artificial membranes by TRAUBE (1867) and the classical work on osmosis by PFEFFER (1877) laid the foundations for our understanding of soluble substances and osmosis in cell growth and cell mechanisms. Since living membranes were responsible for controlling both water movement and the substances in solution, "permeability" became a major topic for investigation and speculation. The problems then discussed under that heading included passive permeation by diffusion, Donnan equilibrium adjustments, active transport processes and antagonism between ions. In that era, when organelle isolation by differential centrifugation was unknown and the electron microscope had not been invented, the number of cell membranes, their thickness and their composition, were matters for conjecture. The nature of cell surface membranes was deduced with remarkable accuracy from the reactions of cells to substances in solution. In 1895, OVERTON, in U. S. A. , published the hypothesis that membranes were probably lipid in nature because of the greater penetration by substances with higher fat solubility.