Physiological, pharmacological and molecular biological data generated over the past three decades have demonstrated the existence of two major families of extracellular receptors, the P1, a family of four G-protein coupled receptors and the P2, a family of at least 12 receptors responsive to purine (ATP, ADP) and pyrimidine (UTP) nucleotides through which adenosine and ATP can function as extracellular messengers. The present two-part volume represents an integrated compendium of invited chapters by leading researchers in the area focusing on advances in the understanding of purinergic and pyrimidinergic signaling systems, their role(s) in tissue function and pathophysiology and advances in developing potential new medications based on the modulation of P1 and P2 receptor signaling processes. The volumes will thus provide the reader with a topical, comprehensive and integrated overview of this important area.

This book examines how post-transcriptional mechanisms control endocrine function. This includes newly identified regulatory mechanisms involved in hormone biosynthesis, control of hormone receptors and the outputs of hormone mediated signal transduction. Chapters address endocrine hormones including protein peptide/peptide, steroid, and non-steroidal hormones. The impacts of these mechanisms on disease and health are covered, providing a novel update to the scientific literature. Post-transcriptional regulatory mechanisms play an essential role in controlling dynamic gene expression. The outcome of this regulation includes control of the amount, timing, and location of protein expression. Regulation is mediated by cis-acting RNA sequences and structures and transacting RNA binding proteins and non-coding RNAs, including microRNAs. Recent advances in characterization of these regulatory factors have revealed enormous regulatory potential.

The utilization of herbal medicine to treat endocrine and metabolic disorders has garnered much attention within the past few decades. Specifically, the popularity of using dietary supplements for the management of chronic disorders has drastically increased, with a wide variety of these products available over the counter. They represent an attractive adjuvant to traditional therapy for their lower toxicity and their easy accessibility. The identification of such dietary compounds has prompted researchers to explore the vast array of their beneficial effects. However, despite their widespread use, there is still limited data on the safety and efficacy of the products currently on the market. Current research on the side effects and safe usage of herbal medicines is necessary for providing optimal care and counseling for patients. Treating Endocrine and Metabolic Disorders With Herbal Medicines is a comprehensive reference book focused on spreading awareness on the safety, potential harmful effects, and rational use of herbal medicines. The chapters within explore and provide insight on the effectiveness, versatility, and side effects of various herbal medicines across a range of different diseases and conditions. While highlighting herbal medicine in areas such as diabetes, cancer, infertility, and endocrine disorders, this publication is ideally intended for clinical practitioners, pharmaceutical scientists, doctors, practitioners, stakeholders, researchers, academicians, and students interested in enhancing their knowledge and awareness in the field of complementary medicine.

The field of clinical proteomics has rapidly evolved during the past few years and is continuously growing as new methodologies and technologies emerge. In Clinical Proteomics, a select group of leading researchers has contributed their state-of-the-art methodologies on protein profiling and identification of disease biomarkers in tissues, microdissected cells and body fluids. Experimental approaches involving the application of two-dimensional electrophoresis, multi-dimensional liquid chromatography, SELDI/MALDI mass spectrometry and protein arrays, as well as the bioinformatic and statistical tools pertinent to the analysis of proteomics data, are thoroughly detailed in these readily reproducible methods and protocols, explained through the step-by-step instructional format of the highly successful Methods in Molecular Biology series.

The Sixth International Meeting on Cholinesterases and Related Proteins, Choli nesterases '98, was organized by Palmer Taylor and his associates at the University of California-San Diego and convened in La Jolla, California, USA, in March of 1998. This was the first conference of the series to be held in the United States, let alone on the Pa cific Rim. Nearly 200 delegates from twenty countries-from Asia, Australia, Europe, and North and South America-heard 75 oral presentations and viewed 90 posters on current research on cholinesterases and related proteins. The meeting framework was structured to include two days of plenary sessions, followed by two days of concurrent sessions and workshops in specific areas. Communication at the concurrent sessions was facilitated by the conference settings of the Martin Johnson House, on a scenic bluff overlooking the blue Pacific Ocean, and the San Diego Supercomputer Center, which enabled projection and rotation of protein structures in three dimensions for a large audience. This book is the compilation of the presentations at the Sixth International Meeting on Cholinesterases and Related Proteins into a volume that describes recent investigations on the structure, catalytic and non-catalytic functions of acetylcholinesterase (AChE), butyrylcholinesterase (BuChE), and related proteins, as well as studies on the molecular and cellular biology of these enzymes and the genes that encode them."

Currently, the health of over half the adult population in the UK suffers because of fat. The UK is not alone: obesity is a global problem, but the populations of some countries are heavier than others. This book probes the chemistry of fat in our bodies, providing a unique insight into understanding obesity, and how this material becomes accumulated to cause obesity with particular emphasis on the contribution of nutrition beyond calories. It visits the current hot topic of the genetic origins of obesity and progresses through to the relatively under publicised field of epigenetics, emphasising its importance to understanding the current epidemic. Coming in the wake of the establishment of international collaborations, the book aims to quantify the extent of the contribution of nutritional deficiencies to body weight gain. Yet even before these studies begin some important links have been identified and the molecular mechanisms by which they induce obesity have been mapped. This information reveals a serious problem for the next generation, but it is expected to provide the necessary information to tackle the obesity epidemic. Based on an extensive review of scientific literature, this topical book is written in a way that is accessible to the non-specialist. Suitable for the general public, the principal focus of the book is to advance the public understanding and awareness of science through the high interest subject of obesity. However, many universities recommend public understanding of science texts to students as a means of broadening general knowledge and as a means to emphasise to students the importance of communicating their research to the public. This book will be instrumental in developing this knowledge.

Mitochondria from mammalian tissues possess an elaborate system for 2+ 2+ transporting Ca across their inner membrane which consists of Ca import, 2+ via the Ca uniporter, in response to the mitochondrial membrane 2+ + potential ?? and of Ca release by an antiport system in exchange for H + 9,23 or Na (see Fig. l) . Because the uniporter is dependent upon the external 2+ 2+ 2+ 2+ Ca concentration ([Ca ]), mitochondria accumulate Ca until the [Ca ] o o 2+ decreases to the level at which the uniporter activity balances the Ca efflux. 2+ The [Ca ] at which the uniporter and efflux activities are equal is defined o the "setpoint" andcorresponds to values between 0.3-3M. 2+ Figure 1. The Ca transport system of the inner membrane of mammalian mitochondria. U, + 2+ + + uniporter. I, Na -independent efflux mechanism or Ca /2H exchanger. D, Na -dependent 2+ + efflux mechanism or Ca /2Na exchanger. PTP, permeability transition pore. FP, 11 flavoprotein. ?? membrane potential. ? pH gradient. Adapted from .

Information flow as nerve impulses in neuronal circuits is regulated at synapses. The synapse is therefore a key element for information processing in the brain. Much attention has been given to fast synaptic transmission, which predominantly regulates impulse-to-impulse transmission. Slow synaptic transmission and modu lation, however, sometimes have been neglected in considering and attempting to understand brain function. Slow synaptic potentials and modulation occur with a considerable delay in response to the accumulation of synaptic and modulatory inputs. In these contexts, they are plastic in nature and play important roles in information processing in the brain. A symposium titled "Slow Synaptic Responses and Modulation" was held as the satellite symposium to the 75th Annual Meeting of the Physiological Society of Japan on March 30-31, 1998, in Kanazawa. The theme was selected not only for the reason mentioned above, but also because of the considerable involvement of many Japanese scholars in establishing the basic issues. Following the dawn of synaptic physiological research, as Sir John Eccles, Sir Bernard Katz, and Professor Stephen Kuffler carried out pioneer work, Professor Kyozou Koketsu and Professor Benjamin Libet, the students of Sir John Eccles, and their colleagues established the concept of slow synaptic responses and modulation by studying vertebrate sympathetic ganglia. Since then, the concept has been ex panded with detailed investigations of both peripheral and central synapses at the levels of single ion channels, intracellular Ca"+ dynamics, intracellular transduc tion mechanisms, and genes.

Diet and Nutrition in Neurological Disorders offers readers a comprehensive reference on the effect of dietary regimes in a wide variety of neurological diseases. With coverage of different types of diets, including Mediterranean or DASH, this broad coverage allows readers to learn about diets and their affect on specific disorders which may well be relevant to other conditions. This includes diseases such as Alzheimer’s, Parkinson’s, ALS, MS and severe neurological conditions such as brain injury, stroke, headache and migraine. This volume provides a platform for research on new dietary regimes and on future investigations of diet and nutrition.

What happened along the evolutionary trail that made humans so unique? In his accessible style, Michael Gazzaniga pinpoints the change that made us thinking, sentient humans different from our predecessors. He explores what makes human brains special, the importance of language and art in defining the human condition, the nature of human consciousness, and even artificial intelligence.

A New York Times bestseller and a Book of the Year for the Evening Standard and The Times.

Is getting a little less comfortable the key to living a happier, healthier life?

When journalist Scott Carney came across a picture of a man in his fifties sitting on a glacier in just his underwear, he assumed it must be a hoax. Dutch guru Wim Hof claimed he could control his body temperature using his mind and teach others to do the same. Sceptical, Carney signed up to Hof’s one-week course, not realising that it would be the start of a four-year journey to unlock his own evolutionary potential.

From hyperventilating in a Polish farmhouse to underwater weight training in California, and eventually climbing Mt Kilimanjaro wearing just shorts and running shoes, Carney travelled the world testing out unorthodox methods of body transformation and discovering the science behind them.

In What Doesn’t Kill Us he explains how getting a little less comfortable can help us to unlock our lost evolutionary strength.

When working with sports men and women, the biomechanist is faced with two apparently incompatible goals: reducing injury risk and improving sports performance. Now in a fully updated and revised edition, Sports Biomechanics introduces the fundamental principles that underpin our understanding of the biomechanics of both sports injury and performance, and explains how contemporary biomechanical science can be used to meet both of those goals simultaneously. The first four chapters of this book look closely at sports injury, including topics such as the properties of biological materials, mechanisms of injury occurrence, risk reduction, and the estimation of forces in biological structures. The last four chapters concentrate on the biomechanical enhancement of sports performance including analytical techniques, statistical and mathematical modelling of sports movements, and the use of feedback to enhance sports performance. Drawing on the very latest empirical and epidemiological data, and including clear concise summaries, self test questions and guides to further reading in every chapter, this book is essential reading for all advanced undergraduate and postgraduate students with an interest in biomechanics, sports injury, sports medicine, physical therapy or performance analysis. Visit the companion website at www.routledge.com/cw/bartlett

F. Schweda and A. Kurtz: Regulation of Renin Release by Local and Systemic Factors M. Krauss and V. Haucke: Shaping Membranes for Endocytosis B.M. Jockusch and P.L. Graumann: The Long Journey: Actin on the Road to Pro- and Eukaryotic Cells B. Colsoul, R. Vennekens and B. Nilius: Transient Receptor Potential (TRP) Cation Channels in Pancreatic ss cells

Sunday Times bestseller We have a lifetime's association with our bodies, but for many of us they remain uncharted territory. In Adventures in Human Being, Gavin Francis leads the reader on a journey through health and illness, offering insights on everything from the ribbed surface of the brain to the secret workings of the heart and the womb; from the pulse of life at the wrist to the unique engineering of the foot. Drawing on his own experiences as a doctor and GP, he blends first-hand case studies with reflections on the way the body has been imagined and portrayed over the millennia. If the body is a foreign country, then to practise medicine is to explore new territory: Francis leads the reader on an adventure through what it means to be human. Both a user's guide to the body and a celebration of its elegance, this book will transform the way you think about being alive, whether in sickness or in health. Published in association with the Wellcome Collection. WELLCOME COLLECTION Wellcome Collection is a free museum and library that aims to challenge how we think and feel about health. Inspired by the medical objects and curiosities collected by Henry Wellcome, it connects science, medicine, life and art. Wellcome Collection exhibitions, events and books explore a diverse range of subjects, including consciousness, forensic medicine, emotions, sexology, identity and death. Wellcome Collection is part of Wellcome, a global charitable foundation that exists to improve health for everyone by helping great ideas to thrive, funding over 14,000 researchers and projects in more than 70 countries. wellcomecollection.org

Although cell turnover in normal adult liver is extremely low, hepatic tissue is notorious for its almost infinite capacity to regenerate in cases of viral, toxic or traumatic damage. Hepatocellular carcinoma is one of the most frequent malignancies worldwide and causes more than a million deaths per year. The mechanisms governing normal proliferation and malignant transformation of liver cells are of utmost interest for the understanding of regeneration and hepatocarcinogenesis and for the development of new therapeutic strategies. Therefore, the International Falk Workshop held in Halle, Germany, on January 29-30 1998, focused on the issues of normal and malignant liver cell growth. Knowledge in this area of research has expanded rapidly during recent years. This book of proceedings summarizes the latest advances both in basic science and clinical research. Stimulating discussion set the basis for the development of new strategies in diagnosis and treatment of hepatocellular carcinoma and for the manipulation of regeneration in cases of acute or chronic loss of functional liver tissue.

Never before has such a history of the pancreas been presented. From antiquity until today, "rediscovery," translation and sequential presentation, in step with cultural changes in society, make this a unique contribution. Only from the perspective of the two octogenarian-authors could such a narrative have been produced. Discoveries resulting either from chance observation or careful scientific inquiry "come alive" as the authors present not only the people who made them but the setting in which they occurred.

Key Features:
*From the pre-Christian era of Asia Minor, to Greece, Rome, Europe and America, to the explosive progress in Japan, the dreams, near-misses and great discoveries have been traced to their sources.
*The great discoveries of the anatomists, WirsA1/4ng, Santorini, Oddi, Vater and their colleagues have been recreated from their original reports.
*Physiology is traced through the discovery of the digestive enzymes; the islets, by the Berlin student for whom they were named; the hormones, beginning with the dramatic discoveries of insulin, gastrin and their fascinating tumors.
*Diseases of the pancreas, particularly pancreatitis and cancer, but also congenital anomalies and trauma, are described from the era preceding the microscope to the dawn of the 21st Century.
*The explosive developments of imaging, diagnosis and pancreatic transplantation are presented, leading to the development of the challenging field of Pancreatology - its science and clinical practice.
*Finally the authors, having spent many years distilling the contribution of the giants of the past and present, present a thought provoking Chapter entitled "Lessons from Historyand their Application to the Future."

Children and Exercise XXVII presents the latest scientific research into paediatric sport and exercise science and medicine including contributions from a wide range of leading international experts and early career researchers. The book begins with chapters devoted to the 5 invited keynote lectures followed by forty-two of the peer-reviewed presentations which are arranged into five thematic sections addressing:

• Exercise physiology
• Physical activity and health
• Exercise and medicine
• Testing and performance
• Young athlete and sports participation.

The forty-seven chapters offer a review of current topics and ongoing research in paediatric sport and exercise science and medicine. The book is therefore a key text for all researchers, lecturers, paediatricians, health professionals and students with an interest in the exercising child in health and disease.

This book assembles chapters from experts in the Biophysics of RNA to provide a broadly accessible snapshot of the current status of this rapidly expanding field. The 2006 Nobel Prize in Physiology or Medicine was awarded to the discoverers of RNA interference, highlighting just one example of a large number of non-protein coding RNAs. Because non-protein coding RNAs outnumber protein coding genes in mammals and other higher eukaryotes, it is now thought that the complexity of organisms is correlated with the fraction of their genome that encodes non-protein coding RNAs. Essential biological processes as diverse as cell differentiation, suppression of infecting viruses and parasitic transposons, higher-level organization of eukaryotic chromosomes, and gene expression itself are found to largely be directed by non-protein coding RNAs. The biophysical study of these RNAs employs X-ray crystallography, NMR, ensemble and single molecule fluorescence spectroscopy, optical tweezers, cryo-electron microscopy, and other quantitative tools. This emerging field has begun to unravel the molecular underpinnings of how RNAs fulfill their multitude of roles in sustaining cellular life. The physical and chemical understanding of RNA biology that results from biophysical studies is critical to our ability to harness RNAs for use in biotechnology and human therapy, a prospect that has recently spawned a multi-billion dollar industry.

Our gut is as important as our brain or heart, yet we know very little about how it works and many of us are too embarrassed to ask questions.

In Gut, Giulia Enders breaks this taboo, revealing the latest science on how much our digestive system has to offer.

From our miraculous gut bacteria – which can play a part in obesity, allergies, depression and even Alzheimer’s – to the best position to poo, this entertaining and informative health handbook shows that we can all benefit from getting to know the wondrous world of our inner workings.

The current age of clinical medicine is witnessing biotechnological innovation at an unprecedented pace. As a result, the recently popularized clinical practice guidelines (CPG), as a tool to assist clinical decision-making, have been struggling to keep up. Thyroid Cancer: From Emergent Biotechnology to Clinical Practice Guidelines rides the wave of medical innovation, analyzing current and future CPG, and providing an up-to-date and comprehensive treatise on thyroid cancer, its diagnosis, and treatment.

A synthesis of ideas by prominent world experts in the field of thyroid cancer research and clinical practice, Thyroid Cancer covers:

• Technologically-advanced diagnostic procedures and therapeutic interventions
• Diagnostic techniques employed in the detection and follow-up of thyroid cancer including ultrasound, needle aspiration techniques, CT, PET, PET-CT, and MRI
• Basic principles of systems biology, molecular and translational medicine, CPG development, and risk stratification for thyroid cancer
• How CPG contain knowledge gaps and produce uncertainty
• Advances in the field, including new surgical techniques, molecular targeted therapies, external beam radiation therapy, and chemotherapy

A comprehensive, scientific description of current and future diagnostic and therapeutic modalities for the management of thyroid cancer, this treatise is an indispensible reference for both the specialist and referring physician.

ICD therapy has become the standard form of treatment for ventricular tachyarrhythmias. With clinical data showing its efficacy in both secondary and primary prevention of premature sudden death, its use is likely to increase dramatically in the next decade. Technological advancement has been instrumental in simplifying ICD implantation. However, technical additions to the device have also made its scope of functions more complex. In addition to providing rapid and effective therapy for ventricular tachycardia and fibrillation, the ICD is now capable of providing a full spectrum dual-chamber pacing as well as therapies for atrial fibrillation. Soon, it will also be able to provide treatment for congestive heart failure using multi-site ventricular pacing and provide continuous hemodynamic monitoring. This book serves as an introductory text to those who are relatively new to this technology. In its manual form, it outlines the pertinent components of ICD functions and the basic differences among the various models. It provides practical points in ICD implantation, and in its programming and trouble-shooting.

Etienne-Emile Baulieu, the discoverer of neurosteroids, and a panel of distinguished scientists and clinical researchers exhaustively and critically review all facets of neurosteroids involved in behavior, stress, memory, depression, anxiety, aging of the brain, and neurodegenerative diseases. These contributors illuminate the role of neurosteroids in brain development and plasticity and detail their neuromodulatory influence on GABAA, ionotropic glutamate receptors, acetylcholine receptors, sigma receptors, and calcium channels. Clearly pointing the way toward novel pharmaceutical agents that may be of significant therapeutic value, particularly with regard to aging mental functions, Neurosteroids: A New Regulatory Function in the Nervous System offers neurobiologists, psychiatrists, neurosurgeons, pharmacologists, and geriatricians the first comprehensive, state-of-the-art review of these important bioactive molecules.