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Books > Medicine > Pre-clinical medicine: basic sciences > Physiology > General
Leading researchers are specially invited to provide a complete understanding of a key topic within the multidisciplinary fields of physiology, biochemistry and pharmacology. In a form immediately useful to scientists, this periodical aims to filter, highlight and review the latest developments in these rapidly advancing fields.
Written to satisfy a wide audience, from basic scientist to clinical researcher, this volume explores such varied concepts as: the influence of CBF in the pathotrajectory of TBI, modeling TBI as a means to understand underlying pathological states associated with brain injury victims, disrupted vasculature following head trauma and advanced imaging techniques, vasoreactive substances underlying disrupted blood flow, the role of age and sex on injury outcome, and the latest pre-clinical rationale for focusing on CBF and strategies to improve blood flow as a means to improve outcome in patients suffering the effects of TBI.
This book focuses on C-type lectin receptors, a newly emerging family of pattern-recognition receptors (PRRs) and a crucial part of the human innate immune system. Above all, the authors highlight these receptors' role in the recognition of pathogen-associated molecular patterns (PAMPs) and damage-associated molecular patterns (DAMPs) - one of the first steps in responding to foreign and potentially dangerous structures in the human body. The respective chapters chiefly examine various C-type lectin receptors, their corresponding ligands, and signalling. In addition to offering immunologists and clinicians important insights from the latest research, they may also provide novel points of departure for future drug development.
An overview of all the available literature on the various aspects of the regulation of the cardiovascular system`s function and physiology by the adrenergic neurohormonal system, i.e. the catecholamines norepinephrine and epinephrine. Although there are several books describing the adrenergic system`s biology, physiology and pharmacology, and also several excellent books on cardiovascular physiology and pathology, this book focuses exclusively on the interface of these two areas: cardiovascular regulation by the adrenergic system and how it affects cardiovascular diseases and their treatments. Each chapter describe the roles of the adrenergic system first in each cardiovascular cell type (cell type-by-cell type) and then in specific areas of cardiovascular physiology, such as in exercise and in cardiovascular metabolism. Finally, the book concludes with a chapter on the adrenergic system`s role in the currently very "hot" (in terms of scientific investigations) area of cardiovascular stem cell biology. The book covers the adrenergic system-specifically and exclusively in the heart and vessels. It is formatted by cardiovascular cell type-by-cell type manner, rather than in an organ-by-organ or in a disease-by-disease manner, as usually discussed in standard, conventional biomedical textbooks. The book also discusses the adrenergic system in novel, cutting-edge cardiovascular research areas, in which it has not been covered well so far (e.g. stem cells, exercise). These three areas constitute the most important assets of the book, which sets it apart from others in the field.
With the significant medical role that human cytomegalovirus plays in human disease (from acute disease following primary infection, to chronic disease due to life-long viral persistence), the need to better understand human cytomegalovirus biology and pathogenesis is needed. Human Cytomegaloviruses: Methods and Protocols is designed to be an inclusive document covering all of the techniques and approaches necessary to understand and study the pathobiology of human cytomegalovirus. Topics covered include the history of human cytomegaloviruses, techniques to culture and grow the virus in model cell types, the use of primary cells for the study of human cytomegalovirus pathogenesis, modern molecular techniques for assessing the biological consequences of viral infection, animal models for study of cytomegalovirus replication and numerous other topics of current interest. Written in the successful Methods in Molecular Biology series format, each chapter includes an introduction, list of necessary materials and reagents, step-by-step, readily reproducible protocols, and notes on troubleshooting and avoiding known pitfalls. Authoritative and easily accessible, Human Cytomegaloviruses: Methods and Protocols serves as a tool for basic scientists as well as clinical scientists with an interest in the basic fundamental aspects of viral gene expression and specific aspects of viral pathogenesis.
Cell Adhesion Molecules: Implications in Neurological Diseases contains review articles on recent developments in the field of neural cell adhesion molecules (CAMs). The main focus is on the role of cell adhesion molecules in various neurological and neurodegenerative diseases. This perspective has been essentially overlooked in recently published books on neural CAMs. In addition, the contributors cover many newly identified cell adhesion molecules and some that have not received much attention in recent years. This books fills an important gap in the currently available literature.
This book serves as a comprehensive overview of the current
scientific knowledge on the health effects of dietary and
supplemental antioxidants (such as vitamins C and E). Chapters
integrate information from basic research and animal studies,
epidemiologic studies, and clinical intervention trials.
This book provides a comprehensive look at nonhuman primate social inequalities as models for health differences associated with socioeconomic status in humans. The benefit of the socially-housed monkey model is that it provides the complexity of hierarchical structure and rank affiliation, i.e. both negative and positive aspects of social status. At the same time, nonhuman primates are more amenable to controlled experiments and more invasive studies that can be used in human beings to examine the effects of low status on brain development, neuroendocrine function, immunity, and eating behavior. Because all of these biological and behavioral substrates form the underpinnings of human illness, and are likely shared among primates, the nonhuman primate model can significantly advance our understanding of the best interventions in humans.
The middle ear plays a vital role in the sense and sensitivity of hearing. Of the various characteristics that distinguish mammals from other vertebrates, several pertain specifically to the middle-ear system, such as the presence of three middle-ear bones and the four-layer composite structure of the tympanic membrane. The Middle Ear attempts to elucidate the role this system plays in sound transmission, as viewed from both scientific and clinical perspectives.
This volume presents key topics of current interest with regard to several pathophysiological conditions including (a) the basic and clinical aspects of bradykinin receptor antagonists, (b) the kallikrein-kinin pathways in hypertension and diabetes, (c) tissue kallikrein-kinin therapy for hypertension and organ damage, (d) the renal (tissue) kallikrein-kinin system in the kidney and novel potential drugs for salt-sensitive hypertension, (e) the kallikrein-kinin system in diabetes retinopathy and (f) genetic manipulation and genetic variation of the kallikrein-kinin system and their impacts on cardiovascular and renal disease. Written by internationally reputed scientists, the book provides an essential overview of the latest developments in the field of kinin research, making it a valuable asset for endocrinologists, nephrologists, cardiologists, pharmacologists, physiologists, ophthalmologists and rheumatologists. Furthermore, it is also intended for postgraduate students in the fields of medicine, pharmacy, physiology and pharmacology and those working at research organizations.
The Human Respiratory System combines emerging ideas from biology and mathematics to show the reader how to produce models for the development of biomedical engineering applications associated with the lungs and airways. Mathematically mature but in its infancy as far as engineering uses are concerned, fractional calculus is the basis of the methods chosen for system analysis and modelling. This reflects two decades' worth of conceptual development which is now suitable for bringing to bear in biomedical engineering. The text reveals the latest trends in modelling and identification of human respiratory parameters with a view to developing diagnosis and monitoring technologies. Of special interest is the notion of fractal structure which is indicative of the large-scale biological efficiency of the pulmonary system. The related idea of fractal dimension represents the adaptations in fractal structure caused by environmental factors, notably including disease. These basics are linked to model the dynamical patterns of breathing as a whole. The ideas presented in the book are validated using real data generated from healthy subjects and respiratory patients and rest on non-invasive measurement methods. The Human Respiratory System will be of interest to applied mathematicians studying the modelling of biological systems, to clinicians with interests outside the traditional borders of medicine, and to engineers working with technologies of either direct medical significance or for mitigating changes in the respiratory system caused by, for example, high-altitude or deep-sea environments.
The discovery of vitamins in the early 1900s, their later chemical characterization and the clarification of pivotal metabolic functions are sequential aspects of a brilliant chapter in the history of modern nutritional sciences and medicine. The name, derived from "vital-amines", indicates their elementary metabolic key functions in human metabolism. Vitamins are truly families of compounds, which include precursors and various free and bound forms, all with individual roles in metabolism and function. A more recent approach therefore searches for the components, the understanding of their roles in physiology and pathology as well as looking for novel pharmacological applications. When used properly, vitamins are, indeed, "magical" substances. Due to their efficacy, they should therefore be regarded as drugs with effects and side effects to be weighted against each other. Today, it is not the previously fatal deficiency-associated diseases that are in the focus of interest, but rather the relation of suboptimal vitamin bioavailability to chronic disease. This is complicated by genetic susceptibility, lifestyle, and the presence or absence of health-compromising habits, such as smoking. In turn, the development and application of new and more sensitive and specific assays further enable us to look more closely into the many functions of vitamins. Water soluble vitamins are complex molecular structures and even today, many areas in vitamin biochemistry are not yet fully understood. Novel effects and functions of vitamins remain and continue to be discovered. This book presents most recent research results and fascinating new knowledge on the role and effects of the water soluble vitamins in man. Some of the most distinguished chemists, biochemists, biologists and clinicians have contributed valuable chapters sharing unexpected novel insights into the biochemistry, (epi)genetics, metabolism, and function of water soluble vitamins, with their potential for clinical applications. Thus, physicians, clinicians, scientists, researchers, epidemiologists. nutritional specialists and health professionals alike will find stimulating and fascinating new insight in the many roles that water soluble vitamins play in human health and disease.
This book contains the refereed contributions from the 41st annual meeting of ISOTT. The annual meetings of ISOTT bring together scientists from various fields (medicine, physiology, mathematics, biology, chemistry, physics, engineering, etc.) in a unique international forum. Traditionally, ISOTT conferences are a place, where an atmosphere of interaction is created, where many questions are asked after each presentation and lively discussions occur at a high scientific level. This vivid interaction is the main motivation for members to participate and gain new ideas and knowledge in the broad field of oxygen transport to tissue. The papers in this volume summarize some of the outstanding contributions from the 41st annual meeting. Special features in this volume include invited presentations from senior members of ISOTT for the theme "the wisdom of ISOTT" in which founders, past presidents and prize winners from previous meetings provided both cutting edge new knowledge and integrated overviews of critical aspects of the field. The presentations and manuscripts also include those provided by the special opportunity provided by having part of the ISOTT meeting overlap with the EPR-2013 meeting where both focused on preclinical and clinical measurements of oxygen, with a particular emphasis on cancer. Chapters 22, 24, 25 and 26 are open access under a CC BY 4.0 license via link.springer.com.
Parameters such as membrane transport, metabolism and protein incorporation govern the fate of amino acids in living tissue. Is it possible to use positron tomography to measure some of them, and what is their meaning in normal and pathological situations? These questions have been addressed for a long time and no satisfactory answer has yet been given. This book, which derives from an EEC workshop organized in the frame of the Concerted Action on "PET Investigation of Cellular Regeneration and Degeneration", held in Lyon in February 1992, gives the present state of knowledge in this field based on the most recent studies. Contributions from 24 leading European and American scientists are presented and discussed.
Provides students and researchers comprehensive, vital and robust guidelines for clinical sport testing. The new edition provides an increased coverage of special populations compared with the previous edition reflecting the increasing importance of the area Brings together internationally recognised and BASES accredited experts for each section
This book focuses on interdisciplinary research in the field of biomedical engineering and neuroscience. Biomedical engineering is a vast field, ranging from bioengineering to brain-computer interfaces. The book explores the system-level function and dysfunction of the nervous system from scientific and engineering perspectives. The initial sections introduce readers to the physiology of the brain, and to the biomedical tools needed for diagnostics and effective therapies for various neurodegenerative and regenerative disorders. In turn, the book summarizes the biomedical interventions that are used to understand the neural mechanisms underlying empathy disorders, and reviews recent advances in biomedical engineering for rehabilitation in connection with neurodevelopmental disorders and brain injuries. Lastly, the book discusses innovations in machine learning and artificial intelligence for computer-aided disease diagnosis and treatment, as well as applications of nanotechnology in therapeutic neurology.
How does contemporary science contribute to our understanding about what it means to be women or men? What are the social implications of scientific claims about differences between ""male"" and ""female"" brains, hormones, and genes? How does culture influence scientific and medical research and its findings about human sexuality, especially so-called normal and deviant desires and behaviours? Gender and the Science of Difference examines how contemporary science shapes and is shaped by gender ideals and images. Prior scholarship has illustrated how past cultures of science were infused with patriarchal norms and values that influenced the kinds of research that was conducted and the interpretation of findings about differences between men and women. This interdisciplinary volume presents empirical inquiries into today's science, including examples of gendered scientific inquiry and medical interventions and research. It analyses how scientific and medical knowledge produces gender norms through an emphasis on sex differences, and includes both U.S. and non-U.S. cases and examples.
Every year, around the world, between 250,000 and 500,000 people suffer a spinal cord injury (SCI). Those with an SCI are two to five times more likely to die prematurely than people without a spinal cord injury, with worse survival rates in low- and middle-income countries. Dynamic aerobic requires integrated physiologic responses across the musculoskeletal, cardiovascular, autonomic, pulmonary, thermoregulatory, and immunologic systems. Moreover, regular aerobic exercise beneficially impacts these same systems, reducing the risk for a range of diseases and maladies. This book will present comprehensive information on the unique physiologic effects of SCI and the potential role of exercise in treating and mitigating these effects. In addition, it will incorporate work from scientists across a number of disciplines and have contributors at multiple levels of investigation and across physiologic systems. Furthermore, SCI can be considered an accelerated form of aging due to the severely restricted physical inactivity imposed, usually at an early age. Therefore, the information presented may have a broader importance to the physiology of aging as it relates to inactivity. Lastly, the need for certain levels of regular aerobic exercise to engender adaptations beneficial to health is not altered by the burden of an SCI. Indeed, the amounts of exercise necessary may be even greater than the able-bodied due to 'passive' ambulation. This book will also address the potential health benefits for those with an SCI that can be realized if a sufficient exercise stimulus is provided.
This volume aims to connect current ideas and concepts about GI disorders with the search for novel therapeutics. Towards this goal, authors provide a timely state-of-the-art overview of the GI tract in health and disease, current treatment approaches and ongoing developments in drug discovery, and their potential for the better treatment of patients with GI disorders.
This special issue of the Handbook of Experimental Pharmacology on Heart Failure covers the entire spectrum of the field, from the current understanding and definitions of heart failure, to epidemiology and the importance of co-morbidities, clinical trial design and biomarkers, as well as imaging technologies. The main focus of this book is to review current and emerging heart failure therapies and potential targets for treatment.
Cardiovascular disease is the leading cause of morbidity and premature death of modern era medicine. It is estimated that approximately 81 million people in the United States (US) currently have one or more of the many forms of cardiovascular disease, resulting in 1 in every 2.8 deaths, or 900,000 deaths per year. 40% of all deaths in Europe are a result of cardiovascular disease in people under the age of 75. Aneurysms form a significant portion of these cardiovascular related deaths and are defined as a permanent and irreversible localised dilation of a blood vessel greater than 50% of its normal diameter. Although aneurysms can form in any blood vessel, the more lethal aneurysms develop in the cranial arteries, and in the thoracic aorta and abdominal aorta. Frequently aneurysms are undetected and if left untreated may eventually expand until rupture with very high levels of morbidity and mortality. The biomechanics and mechanobiology of aneursymal diseases are not fully understood and this monograph aims to provide new insights into aneurysm aetiology and behavior based on the most recent biomechanics research related to this important topic. The contributors to this volume bring together a unique blend of expertise in experimental, computational and tissue biomechanics relating to aneurysm behavior and enable the reader to gain a fresh understanding of key factors influencing aneurysm behavior and treatment. Biological risk factors such as tobacco smoking, sex, age, hypertension, family history and mechanobiological risk factors such as aneurysm geometry and shape as well as mechanical properties of the diseased tissues are considered in detail as are many of the diagnostic and treatment options.
Calcium ions represent Mother Nature's 'ion-of-choice' for regulating fundamental physiological functions, as they initiate a new life at the time of fertilization and guide subsequent developmental and physiological functions of the human body. Calcium channels, which act as gated pathways for the movement of calcium ions across the membranes, play a central part in the initiation of calcium signals, and defects in calcium channel function have been found to result in a plethora of human diseases, referred to as the calcium channelopathies. Pathologies of Calcium Channels brings together leading international experts to discuss our current understanding of human diseases associated with the various calcium channels, from their molecular basis to potential future therapeutic targeting of calcium channels.
This book sheds new light on the development and use of quantitative models to describe the process of skin permeation. It critically reviews the development of quantitative predictive models of skin absorption and discusses key recommendations for model development. Topics presented include an introduction to skin physiology; the underlying theories of skin absorption; the physical laboratory-based processes used to generate skin absorption data, which is in turn used to construct mathematical models describing the skin permeation process; algorithms of skin permeability including quantitative structure-activity (or permeability) relationships (QSARs or QSPRs); relationships between permeability and molecular properties; the development of formulation-focused approaches to models of skin permeability prediction; the use of artificial membranes, e.g. polydimethylsiloxane as alternatives to mammalian skin; and lastly, the use of novel Machine Learning methods in developing the next generation of predictive skin permeability models. The book will be of interest to all researchers in academia and industry working in pharmaceutical discovery and development, as well as readers from the field of occupational exposure and risk assessment, especially those whose work involves agrochemicals, bulk chemicals and cosmetics. |
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