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Books > Medicine > Pre-clinical medicine: basic sciences
The immune system is not bound by a single tissue but is instead bestowed with the challenge of warding off invading pathogens throughout the body. Constant surveillance of the body requires that the immune system be highly mobile and able to purge pathogens from all tissues. Because each tissue presents its own unique architecture and milieu, it is necessary for the immune system to be as malleable as it is dynamic. For example, how the immune system handles a pathogen in the lung can differ significantly from a pathogen encountered in the gut. Understanding immune complexity in diverse tissue environments is a challenge for researchers. However, advances in imaging have greatly improved our ability to probe the immune system. From snap-shots in time to 4D movies, imaging systems have been used to generate stunning visualizations of immune cells in action throughout the body. These visualizations are not only aesthetically pleasing but they have yielded great advances in our understanding of immune function. This volume provides a synopsis of major insights in immunology revealed using imaging approaches. "Seeing is truly believing," and this volume was assembled to recognize past accomplishments and to provide visions of what the future holds in store in this exciting field.
Drawing on a wide range of interviews and primary and secondary sources, this book investigates the dynamic interactions between national regulatory formation and the global biopolitics of regenerative medicine and human embryonic stem cell science.
When we began to organize the workshop "Calcium and Cellular Metabolism: Transport and Regulation" the goal we had in mind was to put together the knowledge of 2 several specialists on Ca + homeostasis, with various examples of cellular metabolisms 2 2 (such as protein synthesis), regulated by Ca + ions. Regarding the homeostasis of Ca + ions, we invited Ernesto Carafoli to write the first chapter as a general state-of-the-art introductory review. On the other hand, the other chapters are the contribution of different specialists on membrane calcium transport mechanisms, aiming to reunite at least in part the wide field of calcium homeostasis. We roughly try to group chapters that share similar subjects. The first group of chapters (Chapters 2 to 6), are mainly related to calcium channels. Thus, Chapter 2 by Rodolfo Llimis et a . describes a new concept related to the dimen sions of the calcium action domain at the inner mouth of calcium channels in the squid gi ant synapse and its relationship to neurotransmitter release. Chapter 3 by Martin Morad et a . informs us about new ways of identifying and measuring, by confocal microscopy, in dividual sites where calcium release occurs in ventricular myocytes. In the same group Osvaldo Uchitel and Eleonora Katz classify and evaluate the variety of calcium channels at the neuromuscular junction, in Chapter 4. Chapter 5 by Gustavo Brum et a ."
This comprehensive text provides a much-needed review of a disease that is currently garnering the interest of molecular biologists, translational scientists, and clinicians. The volume includes emerging developments in the molecular genetics of endometrial carcinoma. In addition to covering the basic genetics of endometrial carcinoma, chapters also cover a wide range of signaling pathways implicated in endometrial carcinoma. A section of the book includes a number of genetically engineered mouse models, which contribute to understanding the role of various genetic alterations in the development and progression of endometrial carcinoma. These models also provide preclinical models for developing effective targeted therapeutic approaches. Endometrial carcinoma is the most common malignancy of the female genital tract in the United States and the number of cases continues to increase around the world. This book is a meant to serve as a resource for a wide range of scientists, from molecular geneticists to signal transduction biologists, as well as to both clinicians and scientists interested in developing targeted therapeutic approaches for women with endometrial carcinoma.
This ground-breaking book brings together researchers from a wide range of disciplines to discuss the control and coordination of processes involved in perceptually guided actions. The research area of motor control has become an increasingly multidisciplinary undertaking. Understanding the acquisition and performance of voluntary movements in biological and artificial systems requires the integration of knowledge from a variety of disciplines from neurophysiology to biomechanics.
In miRNomics: MicroRNA Biology and Computational Analysis, expert researchers in the field present an overview of the current state of the art and aim to put the respective areas of research into a larger perspective. These include methods and techniques ranging from miRNA biogenesis, their biological function, computational analyses to their medical implications and applications. Written in the highly successful Methods in Molecular Biology series format, chapters include introductions to their respective topics, lists of the necessary materials and reagents, step-by-step, readily reproducible laboratory protocols, and key tips on troubleshooting and avoiding known pitfalls. Authoritative and practical, miRNomics: MicroRNA Biology and Computational Analysis seeks to aid scientists in the further study into miRNA research and statistics.
Anatomy and Physiology is a complex subject spanning many health science disciplines. Principles of Anatomy and Physiology has always been recognized for its pioneering homeostatic approach to learning the subject. This International Adaptation of the 16th edition combines exceptional content and outstanding visuals for a rich and comprehensive classroom experience and continues to set the standard for the discipline. It has been paired with a comprehensive Study Guide, offering a thoughtfully designed course in Anatomy and Physiology. Highly regarded authors, Jerry Tortora and Bryan Derrickson motivate and support learners at every level, from novice to expert, and equip them with the skills they need to succeed in this class and beyond. What’s new?:
The ?eld of cellular responses to DNA damage has attained widespread recognition and interest in recent years commensurate with its fundamental role in the ma- tenance of genomic stability. These responses, which are essential to preventing cellular death or malignant transformation, are organized into a sophisticated s- tem designated the "DNA damage response". This system operates in all living organisms to maintain genomic stability in the face of constant attacks on the DNA from a variety of endogenous by-products of normal metabolism, as well as exogenous agents such as radiation and toxic chemicals in the environment. The response repairs DNA damage via an intricate cellular signal transduction network that coordinates with various processes such as regulation of DNA replication, tr- scriptional responses, and temporary cell cycle arrest to allow the repair to take place. Defects in this system result in severe genetic disorders involving tissue degeneration, sensitivity to speci?c damaging agents, immunode?ciency, genomic instability, cancer predisposition and premature aging. The ?nding that many of the crucial players involved in DNA damage response are structurally and functionally conserved in different species spurred discoveries of new players through similar analyses in yeast and mammals. We now understand the chain of events that leads to instantaneous activation of the massive cellular responses to DNA lesions. This book summarizes several new concepts in this rapidly evolving ?eld, and the advances in our understanding of the complex network of processes that respond to DNA damage.
In this second volume, the Biennial Review of Infertility brings together the most up-to-date research and clinical information on male and female infertility, emerging assisted reproductive techniques, and controversial issues in reproductive medicine. This volume includes discussion of cutting-edge topics such as epigenetics, proteomics, and the role of the environment in fertility, as well as insightful evidence-based discussion of common clinical procedures. It is the cumulative effort of a preeminent panel of experts presenting each chapter in a clear and well-balanced manner. Created to provide an ongoing appraisal of current knowledge, the Biennial Review of Infertility stimulates communication amongst all those working to help couples resolve their infertility.
PCR methods for the detection of microbial pathogens have made relatively little impact in diagnostic microbiology laboratories due to the common decision to use expensive commercially produced tests rather than the cheaper alternative of developing one's own tests or introducing tests developed by other workers. PCR Detection of Microbial Pathogens, Second Edition presents alternatives to commercially produced PCR methods to detect microbial pathogens. Although most of the chapters in this book are devoted to the detection of specific pathogens, the first chapters in this book should appeal to anyone working in this field regardless of their particular interests. Although PCR tests can often be made to work with relatively little effort, it is often unclear how efficient the PCR test is, how inhibitory the specimen containing the pathogen of interest is and how the test can be quality controlled. All of which are of great importance in developing tests for diagnostic use. These topics are covered in great depth at the beginning of the book. The main part of the book is devoted to describing methods for the detection of a wide range of pathogens and from widely different specimens and situations. Written in the highly successful Methods in Molecular Biology (TM) series format, chapters contain introductions to their respective topics, lists of the necessary materials and reagents, step-by-step, readily reproducible laboratory protocols, and notes on troubleshooting and avoiding known pitfalls. Authoritative and accessible, PCR Detection of Microbial Pathogens, Second Edition serves microbiologists regardless of their particular interest because, when used together with the general principles, the sheer variety of procedures provided here enables the reader to design and introduce diagnostic tests in the laboratory with confidence.
This book provides the reader with a contemporary and comprehensive overview about the molecular, cellular and system-wide principles of circadian clock regulation. Emphasis is placed on the importance of circadian clocks for the timing of therapeutic interventions.
Radicals for Life: the Various Forms of Nitric Oxide provides an
up-to-date overview of the role of nitrosocompounds and
nitrosyl-iron complexes in physiology. Nitrosocompounds can be
considered as stabilised forms of nitric oxide, one of the most
important regulatory molecules in physiology today. Many
nitrosocompounds share some of the physiological functions of
nitric oxide, and may be formed inside living organisms. This is
the first book to be published that is dedicated to the role of
such nitrosocompounds in physiology, with particular emphasis on
the nitrosocompounds that are endogenously formed in higher
organisms and humans.
< B> Handbook of the Aging Brain< /B> brings together diverse scientific disciplines to cover the most recent research findings in an easy-to-read summary. Scientists and clinicians will find a wide spectrum of subjects including gerontology, neurology, psychology, molecular biology, and cellular biology. The book includes general chapters on the neuroanatomy and neurobiology of the aging brain, and moves on to discussion of specifics including signal transduction, cell death, and specific cellular and neurological changes associated with dementia, Alzheimer's and Parkinson's Disease. Other chapters discuss the affect of aging on learning and memory, language, and cognition.
Volume 5 in the series "Advances in Structural Biology" is based
upon a selection of articles presented at the Workshop on Molecular
Bio-physics of the Cytoskeleton: Microtubule Formation, Structure,
Function, and Interactions (August 18-22 1997 at the Banff
Conference Centre in Banff, Alberta, Canada). Its main objective
was to review the state-of-the-art of the field and stimulate a
multidisciplinary investigation into the molecular biology of the
cytoskeleton, which is amply manifested in the articles selected
and published in this volume.
Thanks to enormous scientific efforts of the last decades, in vitro fertilization (IVF) and in vitro production (IVP) have now been introduced successfully in the practice of human infertility treatment and cattle breeding programs. This comprehensive book allows us to bridge the knowledge from both biomedical and veterinary fields of research. For the first time, studies concerning the human embryo as well as embryos from domestic species are brought together. The central theme of the book is "the assessment of mammalian embryo quality." In 15 chapters, written by well-known scientists, different aspects of the assessment of mammalian embryo quality are summarized. Non-invasive and invasive techniques to evaluate embryo quality are separated in two parts. In addition the book is provided with appendices on practical aspects and, thus, the book should be present in each laboratory for IVF and IVP.
Researchers in the field of ecological genomics aim to determine how a genome or a population of genomes interacts with its environment across ecological and evolutionary timescales. Ecological genomics is trans-disciplinary by nature. Ecologists have turned to genomics to be able to elucidate the mechanistic bases of the biodiversity their research tries to understand. Genomicists have turned to ecology in order to better explain the functional cellular and molecular variation they observed in their model organisms. We provide an advanced-level book that covers this recent research and proposes future development for this field. A synthesis of the field of ecological genomics emerges from this volume."Ecological Genomics"covers a wide array of organisms (microbes, plants and animals) in order to be able to identify central concepts that motivate and derive from recent investigations in different branches of the tree of life. "Ecological Genomics"covers 3 fields of research that have most benefited from the recent technological and conceptual developments in the field of ecological genomics: the study of life-history evolution and its impact of genome architectures; the study of the genomic bases of phenotypic plasticity and the study of the genomic bases of adaptation and speciation. "
Exercise Genomics encompasses the translation of exercise genomics into preventive medicine by presenting a broad overview of the rapidly expanding research examining the role of genetics and genomics within the areas of exercise performance and health-related physical activity. Leading researchers from a number of the key exercise genomics research groups around the world have been brought together to provide updates and analysis on the key discoveries of the past decade, as well as lend insights and opinion about the future of exercise genomics, especially within the contexts of translational and personalized medicine. Clinicians, researchers and health/fitness professionals will gain up-to-date background on the key findings and critical unanswered questions across several areas of exercise genomics, including performance, body composition, metabolism, and cardiovascular disease risk factors. Importantly, basic information on genomics, research methods, and statistics are presented within the context of exercise science to provide students and professionals with the foundation from which to fully engage with the more detailed chapters covering specific traits. Exercise Genomics will be of great value to health/fitness professionals and graduate students in kinesiology, public health and sports medicine desiring to learn more about the translation of exercise genomics into preventive medicine.
Metabolic Bone Disease, Third Edition is the new, expanded edition
of the classic text, featuring the latest advancements and research
information in this fast-moving field. The Third Edition includes
the most up-to-date information on molecular mechanisms, basic
biology, pathophysiology, and diagnosis and management strategies
of metabolic bone disease.
The year 2010 marks the centennial for the identification of histamine and the first glimpse of its many physiological functions. From these initial findings a rich tapestry of research has uncovered roles for histamine in almost every physiological process with new findings emerging every year. These diverse roles of histamine have made for fertile ground for the discovery of novel therapeutics, and these drugs have been so successful that the term "antihistamine" has entered the common lexicon. This volume is an attempt to give a snapshot in time as to the current understanding of the role of histamine in just one important therapeutic area-inflammation. The first three chapters provide some background context for the rest of the book starting out with a historical perspective by Figueroa and Shankley. Bongers et al provide an overview of the pharmacology of the four histamine receptors and the chapter by Hiroshi Ohtsu describes how histamine is synthesized as well as the insights derived from mice where this synthesis is disrupted. The next several chapters discuss disease areas where histamine is known to be involved. Chapter 4 by Thomas Taylor-Clark outlines the role of histamine in allergic rhinitis, an area were antihistamines are commonly used. This is also true for ocular allergy as discussed by Ohbayashi et al. Both of these chapters highlight aspects of these conditions that are still not well-controlled and suggest the utility of new antihistamines targeting other histamine receptors.
In 1979 Dr Sperelakis published the `Origin of the Cardiac Resting Potential' in the Handbook of Physiology of the Heart. Since that time, many investigators and teachers of membrane biophysics have used this article as a source of reference on the fundamental principles and equations describing the factors that establish the resting potential in excitable and non-excitable cells. Professor Sperelakis has expanded the scope of this article to provide the present book, creating a comprehensive work and an invaluable reference on the electrophysiological concepts underlying cellular excitability. There has long been a need for a text which precisely defines the assumptions underlying the derivations and equations that describe the principles of electrical excitability and maintenance of ion gradients in excitable cells. Here, Professor Sperelakis not only defines the equations and underlying concepts of membrane potentials, but gives working examples of solutions, thus allowing investigators to utilize the fundamental principles in their research, and students of membrane physiology to establish a sound basis of electrophysiological theory. `I have used the `Origin of the Cardiac Resting Potential' in graduate courses on cell physiology and biophysics, and look forward to using this new book. The time and effort required to put this work together reflects the dedication of Dr Sperelakis to the field of membrane biophysics and electrophysiology in his long, productive career.' From the Foreword by Dr David R. Harder.
This book provides a full and practical account of management of myotonic dystrophy, the commonest muscular dystrophy of adult life and a condition of exceptional variability. Written for neurologists, clinical geneticists and other clinical geneticists and other clinical specialties involved with the disorder, it deals with both the neurological aspects and also the wide range of systematic complications that may occur. In addition it provides details of information and support available to patients and families and gives a summary of the present state of clinical trials of therapeutic agents. These sections are preceded by general introductory chapters describing both the clinical features and also the current state of research into understanding the underlying mechanisms. |
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