Download or read book Mammalian Ectoenzymes written by A. John Kenny and published by Elsevier Publishing Company. This book was released on 1987 with total page 384 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Cellular Biology of Ectoenzymes written by Georg W. Kreutzberg and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 313 pages. Available in PDF, EPUB and Kindle. Book excerpt: Cells do not normally live as single entities but are grouped together in specific functional and structural configurations in various tissues. Intra cellular mechanisms maintain cellular viability and provide the means necessary for their specific cellular functions. The interaction between cells is maintained by mechanisms involving extracellular signalling. Such extracellular mechanisms may include special properties of the cell surface which involve immediate cell contact, but may also represent mechanisms which act at a distance and are mediated via special secretions and/or re ceptors. Recent studies on cell-cell contact have tended to stress cell sur face components directly mediating cellular interactions; the extracellular medium as a metabolically active compartment has been rather neglected. However, it represents a vital medium through which cells communicate, being important in, for example, chemotaxis in primitive organisms, and in devel~ment and in the coordination of multiple functions in multi cellular 0 ganisms. It is not surprising, therefore, that a number of mole cular me anisms have developed together with increasing biological complexi during evolution. Two aspects of the extracellular space have received increasing attention in the last few years. First, several macro molecules such as collagen, laminin and fibronectin have been identified as components of an extracellular matrix giving a structural dimension to the extracellular compartment.
Download or read book National Library of Medicine Current Catalog written by National Library of Medicine (U.S.) and published by . This book was released on with total page 762 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Glutathione 1990 written by Jose Vina and published by CRC Press. This book was released on 2017-11-22 with total page 392 pages. Available in PDF, EPUB and Kindle. Book excerpt: The aim of this important book is to present the reader with developments concerning glutathione research. This work focuses on the synthesis-degradation and oxidation-reduction cycles of glutathione, the physiological functions of glutathione (especially in mammalian cells), and the analytical methods used to accurately measure the glutathione status of cells. This resource addresses specific modification of glutathione metabolism that is of special interest in the treatment of some tumors. This rare volume also introduces some different, new techniques on how to accurately measure glutathione, specifically in its oxidized form. Anyone involved with biochemistry, physiology, toxicology, pharmacology, nutrition and radiation biology will find this publication interesting and filled with useful information. It is also a valuable reference for research scientists in such fields as aging, metabolism disorders, and glutathione research.
Download or read book Gene Transfer and Expression in Mammalian Cells written by S.C. Makrides and published by Newnes. This book was released on 2003-10-24 with total page 776 pages. Available in PDF, EPUB and Kindle. Book excerpt: The production of proteins in mammalian cells is an important tool in numerous scientific and commercial areas. For example, proteins for human therapy, vaccination or diagnostic applications are typically produced in mammalian cells. Gene cloning, protein engineering, biochemical and biophysical characterization of proteins also require the use of gene expression in mammalian cells. Other applications in widespread use involve screening of libraries of chemical compounds in drug discovery, and the development of cell-based biosensors.This book presents a state-of-the-art comprehensive coverage of the technical aspects of gene expression in mammalian cells, written by experienced scientists working at the forefront of the field.
Download or read book Ecto ATPases written by Liselotte Plesner and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 286 pages. Available in PDF, EPUB and Kindle. Book excerpt: Proceedings of the First International Workshop held in Mar de Plata, Argentina, August 26-30, 1996
Download or read book Recent Trends in the Acetylcholinesterase System written by Mahira Parveen and published by IOS Press. This book was released on 2005 with total page 248 pages. Available in PDF, EPUB and Kindle. Book excerpt: The enzyme acetylcholinesterase (AChE) has drawn the attention of scientist as it has played a striking role in Alzheimer's disease, Cardiac diseases and other diseases. A good discussion and overview document on AChE enzyme and its various aspects was felt lacking since a long time in the field of enzyme biochemistry as well as enzyme biotechnology and this publication fills this gap. Before this publication there was no data available on AChE enzyme inhibition, its kinetics, its peripheral sites, their role in catalytic and noncholinergic function of enzyme, ACh receptors, AChE and BuChE genes etc. All these topics together form a good basis for researchers and post graduate students in this field of interest. This book is a collection of recent advanced reports and data on AChE enzyme.
Download or read book Biomembranes Structural and Functional Aspects written by Meir Shinitzky and published by John Wiley & Sons. This book was released on 2008-07-11 with total page 390 pages. Available in PDF, EPUB and Kindle. Book excerpt: An up-to date review of basic research on biomembranes. In thisvolume, foremost experts in the field consider the most importantstructural and functional aspects of biomembranes: - MembraneLipids and Aging - Membrane-bound Enzymes - Ion Channels in Biological Membranes - Anion Exchangers of Mammalian Cell Membranes - Diversity of Transport Mechanisms in Bacteria. The volume is an excellent supplement to 'Biomembranes - PhysicalAspects', also edited by Meir Shinitzky. Together these booksprovide a comprehensive ground for understanding complexphysiological processes. Meir Shinitzky, Ph.D., is a Professor of Biophysics in theDepartment of Membrane Research and Biophysics, The WeizmannInstitute of Science, Rehovot, Israel. Since 1971, his research hasfocused on various aspects of membrane structure and dynamics.Currently his main interest is in manipulation of membrane fluidityfor clinical diagnoses and treatments. He has published extensivelyand is acknowledged worldwide as one of the leading experts in theincreasingly significant field of biomembrane research.
Download or read book The Peptidergic Neuron written by B. Krisch and published by Birkhäuser. This book was released on 2012-12-06 with total page 358 pages. Available in PDF, EPUB and Kindle. Book excerpt: Neuropeptides rank among the phylogenetically oldest interneuronal signal substances. In the concept of neuro-secretion they were identified as neurohormones by which - via the blood - the brain regulates peripheral functions. It is now evident that the neuropeptides act as neurotransmitters/-modulators, as (neuro-)hormones, and paracrine or autocrine signal substances in diverse parts of the body. This book reviews, in several comprehensive articles written by distinguished specialists, the state of the art in the field of neuropeptides and peptidergic neurons. Special topics concern molecular aspects of processing, release and degradation of neuropeptides, receptors and signal transduction, comparative and behavioural aspects, and immunoregulatory effects of neuropeptides and their involvement on pathology of the central nervous system.
Download or read book Glutathione Centennial written by Naoyuki Taniguchi and published by Elsevier. This book was released on 2012-12-02 with total page 458 pages. Available in PDF, EPUB and Kindle. Book excerpt: Glutathione Centennial: Molecular Perspectives and Clinical Implications is a collection of papers presented at the international symposium by the same titles, held in Osaka, Japan on December 1-4, 1988. This symposium concentrates on the developments is glutathione field, especially those related to molecular and clinical problems. This book is organized into five parts encompassing 30 chapters. Part I deals with the metabolic regulation, thermodynamic and kinetic properties, and enzyme regulation of glutathione. Part II examines the gene expression and molecular mechanism of glutathione-related enzymes, while Part III explores the association between carcinogenesis, xenobiotic compounds, and glutathione. Part IV highlights the clinical implications of glutathione, particularly its effect on vasospasm in subarachnoid hemorrhage and experimental hepatitis. Part V discusses the mechanism and regulation of biological transport of glutathione. This book will be of great value to glutathione enthusiasts and to many scientists in the brad fields of biology and medicine, and to their students.
Download or read book Advances in Drug Research written by Bernard Testa and published by Elsevier. This book was released on 2013-10-22 with total page 216 pages. Available in PDF, EPUB and Kindle. Book excerpt: Advances in Drug Research, Volume 22 focuses on the concepts and facts of drug research. This book is divided into four chapters. Chapter 1 discusses the use of atomic properties and atom-centered indices in QSAR models, while Chapter 2 describes the pharmacokinetics of peptides and proteins. The nuclear receptors, emphasizing the aspects of molecular and genomic pharmacology are elaborated in Chapter 3. The last chapter covers the medicinal chemistry of a vast group of agents acting on nuclear receptors. This publication is valuable to drug researchers and students interested in advances in drugs.
Download or read book Advances in Carbohydrate Chemistry and Biochemistry written by Derek Horton and published by Gulf Professional Publishing. This book was released on 2000-01-24 with total page 400 pages. Available in PDF, EPUB and Kindle. Book excerpt: Since its inception in 1945, this serial has provided critical and integrating articles written by research specialists that integrate industrial, analytical, and technological aspects of biochemistry, organic chemistry, and instrumentation methodology in the study of carbohydrates. The articles provide a definitive interpretation of the current status and future trends in carbohydrate chemistry and biochemistry.
Download or read book Organophosphates Chemistry Fate and Effects written by Janice E. Chambers and published by Elsevier. This book was released on 2013-10-22 with total page 462 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume pulls together a wealth of up-to-date information on the toxicology of this diverse and ubiquitous class of insecticides. Leading experts review the reactivity of organophosphorus compounds with cholinesterase, as well as their metabolism and biological effects on humans and other nontarget organisms. The book not only covers the anticholinesterase actions of organophosphates, but also other, presumably independent, effects, such as teratogenicity, delayed neuropathy, immunotoxicity, and behavioral toxicity. - Offers crucial overviews of chemical and biochemical reactivity and biological responsiveness of mainly nontarget organisms - Reviews new developments in assessment of metabolism and disposition of organophosphorus compounds - Examines organophosphorus compound-induced toxicity mediated by mechanisms other than inhibition of acetylcholinesterase - Covers new research on differences in toxicity induced by the variety of organophosphorus - Analyzes current controversies on the relevance of certain biochemical parameters in actual organophosphate toxicity in vivo
Download or read book Stress Neuropeptides and systemic disease written by James McCubbin and published by Academic Press. This book was released on 2012-12-02 with total page 502 pages. Available in PDF, EPUB and Kindle. Book excerpt: Stress, Neuropeptides, and Systemic Disease traces the development of the neuropeptide hypothesis from its anatomical substrate to its functional correlates in animal and pre-clinical human models of stress-induced disease. The book contains articles that discuss the different aspects and findings on the study of neuropeptides such as the histochemical localization of peptide-containing cells and peptidergic receptors; the current concepts in hypothalamo-pituitary-adrenal axis regulation; neuropeptides involved in stress and their distribution in the mammalian central nervous system; and neuropeptide-mediated regulation of the neuroendocrine and autonomic responses to stress. The methods of measuring neuropeptides and their metabolism; stress responses and the pathogenesis of arthritis; brain peptides and gastrointestinal transit; and diminished opioid inhibition of blood pressure and pituitary function in hypertension development are presented as well. Physicians, neurobiologists, pharmacologists, and biological scientists will find the book very interesting.
Download or read book Current Concepts in Botany written by K. G. Mukerji and published by I. K. International Pvt Ltd. This book was released on 2006 with total page 491 pages. Available in PDF, EPUB and Kindle. Book excerpt: In the recent years, a significant number of advances has been made in all aspects of plant sciences and to bring these diverse concepts and methodologies together is a Herculean task. That is precisely what the effort of the editors has been in writing Current Concepts in Botany, which is a collection of review articles, as well as original research papers from contemporary fellow botanists from all over the world. This volume contains 31 authoritative and through-provoking articles about written by leading scientists in the field. The objective in developing this volume was to offer a detailed overview of the applied aspects of botany in terms of its theoretical, methodological, and empirical contributions. The interdisciplinary aspects of the subject have been emphasized in the present volume.
Download or read book Chemoreceptors and Chemoreceptor Reflexes written by Helmut Acker and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 400 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume records the papers presented in Warsaw on the meeting of the International Society of Arterial Chemoreception (LS. A. C. ) organized as a Satellite Symposium of the XXXI International Congress of the Union of Physiological Sciences (I. U. P. S. ) in Helsinki in July 1989. It is a 30 years old tradition to hold periodically international meetings on recent developments in chemoreceptor research and to exchange information between those of us interested in chemoreception. The first meeting was organized by B. B. Lloyd in Oxford in 1959. Later on, similar international meetings were held at irregular intervals. In 1966, R. W. Torrance organized the second meeting again in Oxford. In 1973, the third meeting was organized in Bristol (U. K. ) by M. J. Purves. In 1974, a fourth meeting combined with the XXVI I. U. P. S. Congress in Delhi was organized by A. S. Paintal in Srinagar (Kashmir, India). In 1976, H. Acker organized the fifth meeting in Dortmund (F. R. G. ), and in 1979, C. Belmonte in Valla dolid (Spain) organized the sixth international meeting commemorating the 50th anniversary of Fernando de Castro publishing his classical work on the structure and possible function of the carotid body. In 1982, the seventh meeting was due to D. J. Pallot in Leicester (U. K. ), in 1985 - the eighth one due to A. J.
Download or read book Arterial Chemoreception written by Carlos Eyzaguirre and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 484 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book entitled Arterial Chemoreception is an edited compilation of the oral communications and posters presented at the IXth International Sym posium on Arterial Chemoreceptors held in Park City, Utah, from August 29th to September 3rd, 1988. The Symposium also saw the formal inau guration and first meeting of the International Society for Arterial Che moreception (ISAC). In all there were 87 presentations by 108 scientists from 18 countries. Authors making multiple presentations at Park City combined their results into single, longer papers for this volume. As a result this vol~me offers the reader 63 contributions of state-of-the-art research in this important and exciting field. Inasmuch as oxygen is the substrate sine qua non for the survival of all higher organisms, it is quite understandable that considerable interest sur rounds investigations into mechanisms responsible for detecting dwindling oxygen supplies in the organism. This interest has intensified as the newer techniques of cell, sub-cell, and molecular biology have become available. As detectors of insufficient oxygen in the arterial blood the arterial che moreceptors (carotid and aortic bodies) initiate many cardiopulmonary reflexes geared toward maintaining constant the delivery of oxygen to the tissues. These chemoreceptors, which also trigger secretions from the ad renal glands, are located near the carotid sinus and in the arch of the aorta.
