This book presents research on cell growth and the ageing process. Emphasis is given to implications for cancer therapy, abnormal mitosis and aberrant nuclear morphology, neoplastic transformations, negative charges on various malignant cell types.

This book presents a comprehensive review of the morphology and function of chromosomes in elderly people. The wide range of topics includes cyclical chromosome properties, mutations, repair, progressive chromosome heterochromatinisation with increasing age, roles of nucleolar organiser regions, sister chromatid exchanges, homologue relationships, heterochromatin regions and other chromosomal features in very old age. This ground-breaking book focuses on heterochromatinisation as a key determinant of the genetic apparatus function during senescence and an area to seek life-prolonging interventions. The book illustrates and updates progress in the field of cytogenetics of ageing.

It can be argued that ATP is the most important molecule in cells. Not only is ATP the key energy source for cells, but it is also the source of phosphate groups that are transferred to a variety of substrate proteins via the action of elaborate families of protein kinases. An equally elaborate array of protein phosphatases can remove phosphate groups from proteins. It is now well established that protein phosphorylation is a widely used mechanism for cells to selectively modulate the function of a variety of proteins including enzymes, ion channels and pumps and structural proteins. In this volume of ACAG leading experts describe the evidence that protein phosphorylation is altered in aging and age-related disease. Protein phosphorylation controls fundamental processes such as transcription and translation, regulation of the cell cycle, signalling within and between cells, cell motility, synaptic function and so on. Recent findings are revealing how phosphorylation dependent signalling cascades may control lifespan with a prime example being the insulin-signalling pathway first described in c-elegans and now emerging as an important regulator of lifespan of mammals also. Many of the functional changes that occur during aging such as impaired learning and memory and altered energy metabolism are controlled by protein phosphorylation and it is, therefore, important to understand how mechanisms of protein phosphorylation may either mediate aging or provide adaptive responses that allow successful disease-free aging. The authors in addition to considering the roles of protein phosphorylation in aging describe the evidence that abnormalities in protein phosphorylation contribute to the pathogenesis of major age-related diseases including diabetes, atherosclerosis and neurodegenerative disorders such as Alzheimer's and Parkinson's diseases.

In Male Mid-Life Crisis, Justin K. Lim investigates this phase of human life through the perspectives of analytical psychology and through existential theology. Research suggests 80 percent of men suffer from this crisis, and that it is not limited to any culture or period of history. He applies his findings to pastoral/spiritual interventions, seeking deeper and broader psychological and theological insights.

Providing a comprehensive overview of issues of ageing from a global perspective this ambitious text introduces the reader to a wide range of issues and policies on ageing. Topics examined include: theoretical perspectives on ageing in society; demographic trends; roles played by older people as political actors; migration; health; pensions; family and institutional care; and elder abuse.

This will be an essential text for students of social gerontology, as well as an invaluable resource for students of nursing, social work, social policy and development studies.

The University of Florida has an ambitious goal: to harness the power of its faculty, staff, students, and alumni to solve some of society's most pressing problems and to become a resource for the state of Florida, the nation, and the world. In the upcoming decades, an unprecedented demographic shift will take place; the eighty-five and over population is projected to climb far higher than any other age group. To keep the current elderly population healthy and help prevent future generations from experiencing poor health outcomes, researchers are studying crucial connections between skeletal muscles and whole-body health. The University of Florida is at the forefront of this research, utilizing its nationally recognized excellence in the fields of muscle biology and exercise physiology to discover unique ways to preserve muscle health in the aging and those with diseases. Find out how the proteins within muscle can be manipulated to reduce recovery times for individuals who are bedridden. Learn how older, elite athletes have resisted the inevitable degeneration that comes with aging, and how intermittent fasting may help you live longer and healthier. Step inside the lab where a researcher is uncovering the origins of cancer cachexia a wasting syndrome responsible for 20 percent of cancer deaths worldwide to improve the lives of patients. The loss of skeletal muscle through disease, disuse, or aging is associated with a host of poor health outcomes, but promising new avenues of research are being studied every day at the University of Florida to make for a healthier tomorrow.

The honest, compassionate and vital guide to getting older, from dementia to finances, medication to care homes 'The most important book about the second half of your life you'll ever read. I wish everyone in the UK could be under Dr Lucy's care' SANDI TOKSVIG 'This warm and compassionate book gets to the heart of older age' THE BRITISH GERIATRICS SOCIETY ________ Now more than ever, we need to talk about getting older. Many of us are living to a very great age. But how do we give those we love, and eventually ourselves, long lives that are as happy and healthy as possible? Dr Lucy's book gives us answers to the questions we can voice - and those that we can't. This essential guide will guide you through those important conversations around growing older, answering every question you might have, including: * How do we start the conversation? * How do we ask whether it's worth taking seven different medicines? * Is it normal to find you're falling out of love with someone, as they disappear into dementia? * Should Dad be driving, and if not, who can stop him? * What are the secrets of the best care homes? * When does fierce independence become bad behaviour? * How do you navigate near-impossible discussions around resuscitation and intensity of treatments? * And who decides what happens when we become ill? Serious, funny, kind and knowledgeable, this readable book helps guide us through essential conversations about getting older that go straight to the heart of what matters most.

Recent research findings on the impact of nutrition on telomere length is unlocking the potential to combat premature aging at the cellular level. We have learned that while aging is a natural cellular process, premature aging is not and it can be positively impacted by an Evidence-Based Proactive Nutrition to Slow Cellular Aging diet plan. This book examines key elements of the biology of cell aging and focuses on enhancing mitochondrial function and preventing abnormal cell turnover thus preserving telomere length. It details the cellular damage caused by free radicals and ROS, explains the salutary effects of antioxidants, and the body's need for adequate nitrates and other nutrient substrates from which the body derives nitric oxide (NO) to support cardiovascular health. This book is the first to feature a simple do-it-yourself test of the effects of the diet on the availability of NO for - heart health. The book guides the reader through the rationale for a modified Mediterranean style diet that supplies the body with an adequate daily intake of essential nutrients, simple high antioxidants, and other functional foods. It includes simple, easy to prepare appealing recipes promoting a seamless transition to a healthy, age-defying lifestyle.

When confronted with a neurological or psychiatric disorder in an elderly individual, a clinician or researcher is likely to ask how the processes of ageing have influenced the aetiology and presentation of the disorder, and will impact on its efficient management. There are many urban myths about ageing, and some of these apply to the brain. The reviews included in this book are an attempt to flush out some of these myths, and arm the clinician and general researcher with the empirical facts that can be mustered to substantiate claims about ageing. There are many salient questions: is cognitive change to be expected in an elderly individual? Is this change progressive, relentless and unselective, or is it focal and constrained? Would every person who lived long enough develop Alzheimer s disease? Do our neurones die as we get old? What happens to the size of the brain and its metabolic activity? How do our hormones change with age? Can anti-oxidants slow or even stop the process of ageing? Are genes important in the ageing brain or is it all in the environment? How much of what we are is due to what we eat? The contributors to this book, each an expert in their field, have addressed some of these questions in a language simple enough for a general reader to understand.

The book also deals with some of the most prominent brain disorders of old age - Alzheimer's disease, Parkinson's disease, vascular dementia, and depression. The focus is on the impact of ageing on these disorders. The discussions lay out a broad map for the clinician dealing with neuropsychiatric disorders, and the future researcher of brain ageing. In a field in which the developments are too numerous for any one individual to keep pace with, this book presents up-to-date summaries that can be a useful starting point. The field of brain ageing abounds in tabloid science. This book counters this by providing a strong empirical grounding and considered synthesis of the research."