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Books > Medicine > Pre-clinical medicine: basic sciences > Human reproduction, growth & development > Human growth & development
John Rebus stands accused: on trial for a crime that could put him behind bars for the rest of his life. Although it's not the first time the legendary detective has taken the law into his own hands, it might be the last. What drove a good man to cross the line? Or have times changed, and the rules with them? Detective Inspector Siobhan Clarke faces Edinburgh's most explosive case in years, as a corrupt cop goes missing after claiming to harbour secrets that could sink the city's police force. But in this investigation, it seems all roads lead to Rebus - and Clarke's twin loyalties to the public and the police will be tested to their limit. A reckoning is coming - and John Rebus may be hearing the call for last orders...
Exploring the potential of poetry and poetic language as a means of conveying perspectives on ageing and later life, this book examines questions such as 'how can we understand ageing and later life?' and 'how can we capture the ambiguities and complexities that the experiences of growing old in time and place entail?' As poetic language illuminates, transfigures and enchants our being in the world, it also offers insights into the existential questions that are amplified as we age, including the vulnerabilities and losses that humble us and connect us. Literary gerontology and narrative gerontology have highlighted the importance of linguistic representations of ageing. While the former has been concerned primarily with the analysis of published literary works, the latter has foregrounded the individual and collective meaning making through narrative resources in old age. There has, however, been less interest in how poetic language, both as a genre and as a practice, can illuminate ageing. This volume suggests a path towards the poetics of ageing by means of presenting analyses of published poetry on ageing written by poets from William Shakespeare to Wallace Stevens; the use of reading and writing poetry among ordinary people in old age; and the poetic nuances that emerge from other literary practices and contexts in relation to ageing - including personal poetic reflections from many of the contributing authors. The volume brings together international scholars from disciplinary backgrounds as diverse as cultural psychology, literary studies, theology, sociology, narrative medicine, cultural gerontology and narrative gerontology, and will deploy a variety of empirical and critical methodologies to explore how poetry and poetic language may challenge dominant discourses and illuminate alternative understandings of ageing.
Maintaining physical and mental performance with a revolutionary diet that helps prevent age-related diseases. Sears explains that it is possible to reverse our 'biological' age (which is different to our 'chronological' age) if we look at our hormones and our diet. It is crucial to maintain the right balance of hormones in our bodies - ageing is not necessarily about the decreasing of certain hormones but rather how they effectively communicate with each other to maintain equilibrium. The Zone is a revolutionary diet plan which advocates a lower intake of carbohydrates which convert to sugar creating a diabetic-like condition. If we eat more protein and monosaturate fats we enter the Zone of optimum metabolic function. This diet has been proven in preventing age-related diseases: heart disease and diabetes (non-insulin dependent diabetes largely occurs in older age). Sears explores the activity of hormones as we age and gives a dietary plan (and supplement advice) to maintain peak performance: * calorie restriction without hunger or deprivation * insulin, cortisol, seratonin and eicosanoids * oestrogen and the menopause * testosterone as men and women age * DHEA, melatonin - are these hormonal supplements merely hype? * your thyroid gland and how it affects metabolism * exercise and the anti-ageing Zone lifestyle 'pyramid'
This book provides concrete scientific basis that we can conceive the possibility of modifying or even completely canceling aging process, despite the fact that aging is commonly regarded as the result of the overall effects of many uncontrollable degenerative phenomena. The authors illustrate in detail the mechanisms by which cells and the whole organism age. Actions by which it is possible, or will be possible within a limited time, to operate for modifying aging are also debated. The discussion is conducted within the frame and the concepts of evolutionary medicine, which is also indispensable for distinguishing between the manifestations of aging and: (i) diseases that worsen with age, and (ii) acceleration of normal aging rates, caused by unhealthy lifestyle habits and other avoidable factors. The book also discusses the impact of aging on overall mortality and the strange situation that, according to official statistics, aging does not exist as cause of death. This book is a turning point between a gerontology and geriatrics conceived as the study and vain treatment of an incurable condition and one in which these disciplines examine the how and why of a physiological phenomenon that can be modified up to a possible total control. This means transforming the medical prevention and treatment of physiological aging from the greatest failure to the greatest success of medicine.
"Recent Events in the Psychology of Aging" documents the successful
integration of aging into the mainstream of psychology. Leading
psychologists present overviews of the key issues and research
findings on mainstream topics. These include cognitive
neuroscience, visual attention, learning, memory and cognition, as
well as personality and happiness. The intersection of aging
content with mainstream psychology is also prominent in the areas
of emotions, personality, and social psychology as seen in the
chapters on subjective well-being, emotional development,
self-esteem and personality trajectories.
Collectively, the chapters in this work will provide the reader
with novel insight into the inter-relationships of the function of
different organelles in the sequences of events that lead to
cellular dysfunction and degeneration in the aging human
population. The chapters are rich in information for cell and
molecular biologists pursuing studies of the different diseases
covered. In addition, the clinician will find value in
understanding mechanisms underlying age-related disease as such an
understanding will lead to novel therapeutic approaches for an
array of age-related diseases.
This volume of "Advances in Cell Aging and Gerontology" critically reviews the rapidly advancing area of telomerase research with a focus at the molecular and cellular levels. The clearly established function of telomerase is to maintain chromosome ends during successive rounds of cell division by adding a six base DNA repeat on to the telomeric ends of chromosomes. As presented in the chapters of this volume, the mechanisms that regulate telomerase expression and activity are complex. Moreover, emerging data suggest additional roles for telomerase in the regulation of cell differentiation and survival.
This is part of a series of integrative work by infancy researchers of both humans and animals. The articles seek to serve as references on programmatic series of studies, critical correlations of diverse data that yield to a common theme, and constructive attacks on old issues.
This text is a practical guide for primary-care doctors and health visitors involved in the detection of developmental problems in children whose parents are worried that their child is not developing like other children. It will be of assistance to paediatricians and paediatric neurologists in providing a developmental perspective in the diagnostic process in their work with children with chronic neurological disorders. The tests described have been standardized by the author and cover the essentials of developmental examination: history - including parents' views of their child's development; clinical tests of hearing; examination of visual behavior and visual acuity; observation of developing motor skills; language/performance profiles in which any substantial unevenness or an overall low score may reveal a developmental problem. In practice the range of average ability is wide, so a distinctive feature of this book is a standardized data base in graphical form that can be used to identify readily those children (lowest 20%) who warrant further specialist investigation or treatment.
The age-friendly community movement is a global phenomenon, currently growing with the support of the WHO and multiple international and national organizations in the field of aging. Drawing on an extensive collection of international case studies, this volume provides an introduction to the movement. The contributors - both researchers and practitioners - touch on a number of current tensions and issues in the movement and offer a wide-ranging set of recommendations for advancing age-friendly community development. The book concludes with a call for a radical transformation of a medical and lifestyle model of aging into a relational model of health and social/individual wellbeing.
This volume provides key molecular biological protocols and experimental strategies currently employed to study the various stages of mammary gland development. Chapters are divided into four parts covering genetically modified mouse models that exhibit prenatal and pubertal mammary gland phenotypes, 2D and 3D-model culture systems, methodologies for mammary stem cell isolation, and translational applications that provide a bridge between experimental studies of mammary gland development and the study of human breast cancer. 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 tips on troubleshooting and avoiding known pitfalls. Authoritative and cutting-edge, Mammary Gland Development: Methods and Protocols will be useful for researchers whose primary interest is in mammary gland development; developmental biologists, epithelial cell biologists, and those with an interest in molecular mechanisms underlying breast cancer.
As the preface indicates, this sorely needed tool is more than a dictionary. In addition to defining terms specific to gerontology (circuit breakers, ' Detroit syndrome') and multidisciplinary terms (suicide, ' cholesterol') pertinent to gerontology, in alphabetic order, it provides one to four references for each term. . . . . Highly recommended for upper-division and graduate collections. "Choice" Because of the different disciplines that gerontology encompasses, the definition it uses can prove bewildering to students, scholars, and practitioners. Diana Harris is the first scholar to deal with this terminology in a comprehensive manner. Reflecting multidisciplinary perspectives and introducing standardization, her dictionary offers hundreds of precisely defined terms and concepts, as well as detailed, up-to-date bibliographic information. Because of the different disciplines that gerontology encompasses, the definitions it uses can prove bewildering to students, scholars, and practitioners. Diana Harris is the first scholar to deal with this terminology in a comprehensive manner. Reflecting multidisciplinary perspectives and introducing standardization, her dictionary offers hundreds of precisely defined terms and concepts, as well as detailed, up-to-date bibliographic information.
For many years, it has been known that when rats and mice are given a reduced amount of food, their life span is increased and they remain healthy and vigorous at advanced ages. What is the reason for this change in the usual pattern of
aging? The evidence is overwhelming that the life extension results
from a slowing of aging processes. And the factor responsible is
the decrease in caloric intake. The obvious question: How does this
factor work? A good question - and the reason that research on the
anti-aging action of caloric restriction is today one of the most
studied research areas in biological gerontology. For it is felt
that if the biological mechanisms of the anti-aging action of
caloric restriction can be uncovered, we would gain an
understanding of the basic nature of aging processes, which would,
in turn, yield possible interventions in human aging. This book
aims to provide the growing number of researchers in this field
(faculty, postdoctoral trainees, and graduate students) with a
detailed knowledge of what is known about caloric restriction
within the frame of gerontology, as well as insights on future of
this field.
Few topics in women's medicine today are as fraught with confusion and controversy as the question of appropriate treatment for menopausal symptoms and the prevention of negative long term health outcomes common to post-menopausal women. Cardiovascular disease (CVD), osteoporosis, and cancer - the most common causes of death, disability and impaired quality of life for women - can potentially be prevented or forestalled by dietary, behavioural and drug interventions. A better understanding of the natural history of the menopause is critical to providing better care. If women and their physicians have a better understanding of predictors of risk, they could make more informed decisions about interventions related to menopausal symptoms, CVD, osteoporosis and gynaecologic and breast cancer. Few other recently introduced medical interventions have as great a potential of affecting morbidity and mortality as does hormone replacement therapy (HRT). HRT has produced effect on health risk: some are reduced, some are raised, and some uncertain, and these data are interpreted differently by various scientific, medical and consumer groups.
World-wide migration has an unsettling effect on social structures, especially on aging populations and eldercare. This volume investigates how taken-for-granted roles are challenged, intergenerational relationships transformed, economic ties recalibrated, technological innovations utilized, and spiritual relations pursued and desired, and asks what it means to care at a distance and to age abroad. What it does show is that trans-nationalization of care produces unprecedented convergences of people, objects and spaces that challenge our assumptions about the who, how, and where of care.
This volume discusses the current state of research findings related to healthy brain aging by integrating human clinical studies and translational research in animal models. Several chapters offer a unique overview of successful aging, age-related cognitive decline and its associated structural and functional brain changes, as well as how these changes are influenced by reproductive aging. Insights provided by preclinical studies in mouse models and advanced neuroimaging techniques in humans are also presented.
Across the life course, new forms of community, ways of keeping in contact, and practices for engaging in work, healthcare, retail, learning and leisure are evolving rapidly. Breaking new ground in the study of technology and aging, this book examines how developments in smart phones, the internet, cloud computing, and online social networking are redefining experiences and expectations around growing older in the twenty-first century. Drawing on contributions from leading commentators and researchers across the world, this book explores key themes such as caregiving, the use of social media, robotics, chronic disease and dementia management, gaming, migration, and data inheritance, to name a few.
Biological rhythms time the ebb and flow of virtually every physiological process, and their mutual coordination guarantees the integrity of the organism over space and time. Aging leads to the disintegration of this coordination, as well as to changes in the amplitude and/or frequency of the underlying rhythms. The results of this are accelerated loss of health during aging, and in experimental model systems curtailed lifespan occurs. This book will examine the machinery that constitutes circadian systems and how they impact physiologic processes. It will also discuss how disturbances of circadian rhythms can lead to complex diseases associated with aging. Much of this treatment will focus on metabolism and genome stability. Importantly, the chapters in this book will encompass work in several different models, in addition to human. The book will conclude with a discussion of modeling approaches to biologic cycles and chronotherapy, for future research and translation.
The "Handbook of Sociology of Aging" is the most comprehensive, engaging, and up-to-date treatment of developments within the field over the past 30 years. The volume represents an indispensable source of the freshest and highest standard scholarship for scholars, policy makers, and aging professionals alike. The "Handbook of Sociology of Aging "contains 45 far-reaching chapters, authored by nearly 80 of the most renowned experts, on the most pressing topics related to aging today. With its recurring attention to the social forces that shape human aging, and the social consequences and policy implications of it, the contents will be of interest to everyone who cares about what aging means for individuals, families, and societies. The chapters of the "Handbook of Sociology of Aging" illustrate the field's extraordinary breadth and depth, which has never before been represented in a single volume. Its contributions address topics that range from foundational matters, such as classic and contemporary theories and methods, to topics of longstanding and emergent interest, such as social diversity and inequalities, social relationships, social institutions, economies and governments, social vulnerabilities, public health, and care arrangements. The volume closes with a set of personal essays by senior scholars who share their experiences and hopes for the field, and an essay by the editors that provides a roadmap for the decade ahead. The "Handbook of Sociology of Aging" showcases the very best that sociology has to offer the study of human aging.
The average age of the world's population is increasing at an unprecedented rate and this increase is changing the world. This "Silver tsunami" emphasizes the need to provide advanced training in epidemiology and increase the cadre of experts in the study of aging. This book is designed to summarize unique methodological issues relevant to the study of aging, biomarkers of aging and the biology/physiology of aging and in-depth discussions of the etiology and epidemiology of common geriatric syndromes and diseases. Contributing authors in the book represent many disciplines, not only epidemiology and clinical geriatrics, but also demography, health services, research, cardiovascular disease, diabetes, psychiatry, neurology, social services, musculoskeletal diseases and cancer. The aim of the book is to provide a broad multidisciplinary background for any student/researcher interested in aging. The material in the book is organized and comprehensive. It represents the most up-to-date information on the scientific issues in aging research written by academics who specialize in research and training in the broad field of aging. The structure and organization of the book reflects our course series in the Epidemiology of Aging starting with the broad issues of demography and methodology, and then addressing specific health conditions and geriatric conditions common to older persons.
The processes of aging and death remain one of the most fascinating, and mysterious, areas of biological research. Huge anomalies between species raise questions the answers to which could have fundamental implications for the field of medical science. As scientists unlock the secrets of the exceptionally long-lived little brown bat (up to 34 years), or the common budgerigar, for example, which despite having a metabolic rate 1.5 times that of a laboratory mouse, can live for up to 20 years, it has become more important than ever to be able to make a comparative analysis of the various species used in research. Dealing with every one of the mammalian species that are employed in laboratory research, this is the first book on the subject of aging that provides detailed comparative data for age-related changes in its subjects. It does so at the level of the whole animal, its organs, organelles and molecules. The comparative data, supplied in 15 chapters by leading experts, provides information on fields as disparate as telomere function and loss, the importance of the Sirtuins and Tor, the influence of hormones on lifespans, the relationship between body size and lifespan, the effects of restricted calorific intake, age-related changes in cell replication, and DNA damage and repair. Chapters are devoted to cardiac aging, comparative skeletal muscle aging, the aging of the nervous and immune systems, the comparative biology of lyosomal function and how it is affected by age, and many other key areas of research. This much-needed text will provide scientists working in a wide spectrum of fields with key data to aid them in their studies.
This book covers the origins and subsequent history of research results in which attempts have been made to clarify issues related to cellular ageing, senescence, and age-related pathologies including cancer. Cellular Ageing and Replicative Senescence revisits more than fifty-five years of research based on the discovery that cultured normal cells are mortal and the interpretation that this phenomenon is associated with the origins of ageing. The mortality of normal cells and the immortality of cancer cells were also reported to have in vivo counterparts. Thus began the field of cytogerontology. Cellular Ageing and Replicative Senescence is organized into five sections: history and origins; serial passaging and progressive ageing; cell cycle arrest and senescence; system modulation; and recapitulation and future expectations. These issues are discussed by leading thinkers and researchers in biogerontology and cytogerontology. This collection of articles provides state-of-the-art information, and will encourage students, teachers, health care professionals and others interested in the biology of ageing to explore the fascinating and challenging question of why and how our cells age, and what can and cannot be done about it. |
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