Cytochromes c

Cytochromes c PDF Author: Geoffrey R. Moore
Publisher: Springer Science & Business Media
ISBN: 3642745369
Category : Science
Languages : en
Pages : 488

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Book Description
Cytochromes c are haemoproteins which carry out electron transfer in a wide variety of biological systems, necessitating different kinds of cytochrome c to fulfill different biological roles. The evolutionary relationship between cytochromes c and their host organisms are described, as well as their structural, spectroscopic and redox properties, including both electron-transfer rates and redox potentials. The treatment is aimed at the non-specialist so that both the techniques described and their application to cytochromes c can be understood. All classes of cytochrome c are dealt with to provide a comprehensive account of the field. No other text provides such a broad survey. Similar to the earlier volume "Cytochromes c: Biological Aspects" which deals with the classification, biosynthesis and biological role of cytochromes c, the present book is aimed at research workers and advanced students.

Cytochromes c

Cytochromes c PDF Author: Geoffrey R. Moore
Publisher: Springer Science & Business Media
ISBN: 3642745369
Category : Science
Languages : en
Pages : 488

Get Book Here

Book Description
Cytochromes c are haemoproteins which carry out electron transfer in a wide variety of biological systems, necessitating different kinds of cytochrome c to fulfill different biological roles. The evolutionary relationship between cytochromes c and their host organisms are described, as well as their structural, spectroscopic and redox properties, including both electron-transfer rates and redox potentials. The treatment is aimed at the non-specialist so that both the techniques described and their application to cytochromes c can be understood. All classes of cytochrome c are dealt with to provide a comprehensive account of the field. No other text provides such a broad survey. Similar to the earlier volume "Cytochromes c: Biological Aspects" which deals with the classification, biosynthesis and biological role of cytochromes c, the present book is aimed at research workers and advanced students.

The Membranes of Cells

The Membranes of Cells PDF Author: Philip Yeagle
Publisher:
ISBN:
Category : Medical
Languages : en
Pages : 376

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Book Description
In this new edition of The Membranes of Cells, all of the chapters have been updated, some have been completely rewritten, and a new chapter on receptors has been added. The book has been designed to provide both the student and researcher with a synthesis of information from a number of scientific disciplines to create a comprehensive view of the structure and function of the membranes of cells. The topics are treated in sufficient depth to provide an entry point to the more detailed literature needed by the researcher. Key Features * Introduces biologists to membrane structure and physical chemistry * Introduces biophysicists to biological membrane function * Provides a comprehensive view of cell membranes to students, either as a necessary background for other specialized disciplines or as an entry into the field of biological membrane research * Clarifies ambiguities in the field

Molecular Biology of the Cell

Molecular Biology of the Cell PDF Author:
Publisher:
ISBN: 9780815332183
Category : Cells
Languages : en
Pages : 0

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Book Description


Dehydroacetic Acid and Its Derivatives

Dehydroacetic Acid and Its Derivatives PDF Author: Santhosh Penta
Publisher: Elsevier
ISBN: 0081019270
Category : Science
Languages : en
Pages : 152

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Book Description
Dehydroacetic Acid and Its Derivatives: Useful Synthons in Organic Synthesis outlines the use of DHA and its derivatives for the synthesis of pharmacologically active heterocyclic compounds. Beginning with an introduction to the chemistry and reactivity of Dehydroacetic Acid, the book goes on to outline the key ring transformation reactions of DHA. The synthesis of various derivatives is then discussed, before a wide range of metal complexes of DHA are explored in detail. The book then concludes with a review of DHA's biological importance and its impressive range of pharmacological activities, including anti-cancer, anti-bacterial, anti-fungal and analgesic properties. For those researching the synthesis of bioactive heterocyclic compounds, this book is a valuable guide on the fundamental knowledge needed to facilitate and enhance the successful synthesis of lead molecules. - Gives detailed information on the underlying chemistry of Dehydroacetic acid and its derivatives - Highlights different approaches for the synthesis of derivatives, including metal complexes - Explores the biological importance of Dehydroacetic Acid

Regulation of Tissue Oxygenation, Second Edition

Regulation of Tissue Oxygenation, Second Edition PDF Author: Roland N. Pittman
Publisher: Biota Publishing
ISBN: 1615047212
Category : Medical
Languages : en
Pages : 117

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Book Description
This presentation describes various aspects of the regulation of tissue oxygenation, including the roles of the circulatory system, respiratory system, and blood, the carrier of oxygen within these components of the cardiorespiratory system. The respiratory system takes oxygen from the atmosphere and transports it by diffusion from the air in the alveoli to the blood flowing through the pulmonary capillaries. The cardiovascular system then moves the oxygenated blood from the heart to the microcirculation of the various organs by convection, where oxygen is released from hemoglobin in the red blood cells and moves to the parenchymal cells of each tissue by diffusion. Oxygen that has diffused into cells is then utilized in the mitochondria to produce adenosine triphosphate (ATP), the energy currency of all cells. The mitochondria are able to produce ATP until the oxygen tension or PO2 on the cell surface falls to a critical level of about 4–5 mm Hg. Thus, in order to meet the energetic needs of cells, it is important to maintain a continuous supply of oxygen to the mitochondria at or above the critical PO2 . In order to accomplish this desired outcome, the cardiorespiratory system, including the blood, must be capable of regulation to ensure survival of all tissues under a wide range of circumstances. The purpose of this presentation is to provide basic information about the operation and regulation of the cardiovascular and respiratory systems, as well as the properties of the blood and parenchymal cells, so that a fundamental understanding of the regulation of tissue oxygenation is achieved.

Life in the Cold

Life in the Cold PDF Author: Gerhard Heldmaier
Publisher: Springer Science & Business Media
ISBN: 9783540674108
Category : Medical
Languages : en
Pages : 568

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Book Description
This book gives an up-to-date account of the current knowledge of cold adaptation in animals, including phenomena like hibernation, daily torpor, thermoregulation and thermogenesis, metabolic regulation, freeze tolerance, anaerobiosis, metabolic depression and related processes. For the next four years - until the 12th International Hibernation Symposium - it will serve as a state-of-the-art reference source for every scientist and graduate student working in these areas of physiology and zoology.

Detection of Mitochondrial Diseases

Detection of Mitochondrial Diseases PDF Author: F.N. Gellerich
Publisher: Springer Science & Business Media
ISBN: 9780792399254
Category : Science
Languages : en
Pages : 352

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Book Description
In October 1995, the 1st Colloquium on Mitochondria and Myopathies in Halle/Saale was organized in Halle/Saale by the editors of this focused issue. The meeting took up what might be called an East German tradition: from 1976 to 1990 Andreas Schmidt organized seven clinically orientated Colloquia on Myology in Jena, and from 1974 to 1990 a series of twelve Colloquia on Mitochondria focused on basic research aspects was arranged by Wolfgang Kunz in Magdeburg. At those meetings, East Germany was a mediator between East European, West European and American scientists. In continuation of this tradition, scientists from more than 17 countries working on mitochondria as neurologists, biochemists, geneticists, or as physiologists came to Halle. The title of the colloquium indicated the combination of both basic and clinical mitochondrial research. The most important contributions of this meeting are now published in this focused issue. We thank all authors for their patience and cooperation that have made it possible to produce this unique collection of papers representing current knowledge on detection of mitochondrial causes of diseases. We especially thank Prof. N.S. Dhalla for making it possible to publish these contributions together in this focused issue and also as a hard-cover book.

Singlet Molecular Oxygen

Singlet Molecular Oxygen PDF Author: Arthur P. Schaap
Publisher:
ISBN: 9780470150528
Category : Active oxygen
Languages : en
Pages : 0

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Book Description


Cytochrome P450 Protocols

Cytochrome P450 Protocols PDF Author: Ian R. Phillips
Publisher: Humana Press
ISBN: 9781627033206
Category : Science
Languages : en
Pages : 0

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Book Description
Cytochromes P450 (CYPs) comprise a large superfamily of proteins that are of central importance in the detoxification or activation of a tremendous number of natural and synthetic hydrophobic xenobiotics, including many therapeutic drugs, chemical carcinogens and environmental pollutants. CYPs are important in mediating interactions between an organism and its chemical environment and in the regulation of physiological processes. Cytochrome P450 Protocols, Third Edition focuses on high-throughput methods for the simultaneous analysis of multiple CYPs, substrates or ligands. Although the emphasis is on CYPs of mammalian origin, it reflects an increasing interest in CYPs of bacterial species. Also included are chapters on cytochrome P450 reductase (the redox partner of CYPs) and the flavin-containing monooxygenases (FMOs), and metabolomic and lipidomic approaches for identification of endogenous substrates of CYPs (‘de-orphanizing’ CYP substrates). Written in the successful Methods in Molecular BiologyTM series format, chapters include introductions to their respective topics, lists of the necessary materials and reagents, step-by-step, readily reproducible protocols, and notes on troubleshooting and avoiding known pitfalls. Authoritative and easily accessible, Cytochrome P450 Protocols, Third Edition provides a wide range of techniques accessible to researchers in fields as diverse as biochemistry, molecular biology, pharmacology, toxicology, environmental biology and genetics.

Cytochrome C

Cytochrome C PDF Author: Robert A. Scott
Publisher:
ISBN:
Category : Medical
Languages : en
Pages : 760

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Book Description
One of the most heavily researched proteins in existence, cytochrome c has proved irresistible to chemists and biophysicists for decades. This volume serves as a source book to update the vast body of literature compiled on this protein over the last 40 years. Chapters from an internationally renowned group of experts provide extensive coverage of structural studies, spectroscopic properties, thermodynamic properties, electron transfer kinetics and protein modification. "... a valuable addition to the cytochrome literature; I will certainly get a copy for my group." Dr G. R. Moore, University of East Anglia "For any and all students of the science of cytochrome c, this is an indispensable text." SIM News