Seasonal Patterns of Stress Immune Function and Disease

Author: Randy J. Nelson
Publisher: Cambridge University Press
ISBN: 9781139431170
Format: PDF, Kindle
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This book presents evidence that infection is cyclical with the seasons, and that this phenomenon is mirrored in cycles of immune function. The book identifies the mechanisms by which immune systems are bolstered to counteract seasonally-recurrent stressors, such as extreme temperature reductions and food shortages. Stress, infectious diseases, autoimmune diseases, and human cancers are examined, and the role of hormones such as melatonin and glucocorticoids is considered. The book begins with an overview of seasonality, biological rhythms and photoperiodism, and basic immunology, and then discusses seasonal fluctuations in disease prevalence, immune function, and energetics and endocrinology as they relate to immune function. The clinical significance of this issue is also addressed, as such seasonal changes may play an important role in the development and treatment of infections. This first monograph to examine seasonal immune function from an interdisciplinary perspective will serve practitioners as well as advanced undergraduates and graduate students in biology, immunology, human and veterinary medicine, neuroscience, endocrinology, and zoology.

Tempests Poxes Predators and People

Author: L.Michael Romero
Publisher: Oxford University Press
ISBN: 0199710597
Format: PDF, ePub
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Although scientists have discovered many fundamental physiological and behavioral mechanisms that comprise the stress response, most of current knowledge is based on laboratory experiments using domesticated or captive animals. Scientists are only beginning, however, to understand how stress impacts wild animals - by studying the nature of the stressful stimuli that animals in their natural environments have adapted to for survival, and what the mechanisms that allow that survival might be. This book summarizes, for the first time, several decades of work on understanding stress in natural contexts. The aim is two-fold. The first goal of this work is to place modern stress research into an evolutionary context. The stress response clearly did not evolve to cause disease, so that studying how animals use the stress response to survive in the wild should provide insight into why mechanisms evolved the way that they did. The second goal is to provide predictions on how wild animals might cope with the Anthropocene, the current period of Earth's history characterized by the massive human remodeling of habitats on a global scale. Conservation of species will rely upon how wild animals use their stress response to successfully cope with human-created stressors.

So Stressed

Author: Stephanie McClellan
Publisher: Simon and Schuster
ISBN: 1847379583
Format: PDF, ePub, Docs
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So Stressedis also a landmark health book for women by two internationally respected female physicians. It combines insights from the authors' combined 50-plus years of clinical experience to reveal a unique view on stress and how it affects women's bodies and minds. McLellan and Hamilton reveal how stress disrupts the intricate balance of the female body to make it the root cause of an astoundingly wide range of physical problems. They have pulled together findings from around the world that substantiate their breakthrough view of stress as a previously unsuspected, widespread factor in chronic health conditions and premature ageing. They guide readers through the body in an accessible, interesting new way to show stress's effect on brain and pain, endocrine and immune systems, metabolism and heart, libido and reproductive systems, and basic wellbeing. Their cutting-edge findings make essential reading for women of all ages, and couldn't be timelier. This very important book will enable women everywhere to make lifestyle choices that will change - and possibly save - their lives.

Avian Immunology

Author: Karel A. Schat
Publisher: Academic Press
ISBN: 0123972728
Format: PDF, ePub
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The second edition of Avian Immunology provides an up-to-date overview of the current knowledge of avian immunology. From the ontogeny of the avian immune system to practical application in vaccinology, the book encompasses all aspects of innate and adaptive immunity in chickens. In addition, chapters are devoted to the immunology of other commercially important species such as turkeys and ducks, and to ecoimmunology summarizing the knowledge of immune responses in free-living birds often in relation to reproductive success. The book contains a detailed description of the avian innate immune system, encompassing the mucosal, enteric, respiratory and reproductive systems. The diseases and disorders it covers include immunodepressive diseases and immune evasion, autoimmune diseases, and tumors of the immune system. Practical aspects of vaccination are examined as well. Extensive appendices summarize resources for scientists including cell lines, inbred chicken lines, cytokines, chemokines, and monoclonal antibodies. The world-wide importance of poultry protein for the human diet, as well as the threat of avian influenza pandemics like H5N1 and heavy reliance on vaccination to protect commercial flocks makes this book a vital resource. This book provides crucial information not only for poultry health professionals and avian biologists, but also for comparative and veterinary immunologists, graduate students and veterinary students with an interest in avian immunology. With contributions from 33 of the foremost international experts in the field, this book provides the most up-to-date review of avian immunology so far Contains a detailed description of the avian innate immune system reviewing constitutive barriers, chemical and cellular responses; it includes a comprehensive review of avian Toll-like receptors Contains a wide-ranging review of the "ecoimmunology" of free-living avian species, as applied to studies of population dynamics, and reviews methods and resources available for carrying out such research

Human Evolutionary Biology

Author: Michael P. Muehlenbein
Publisher: Cambridge University Press
ISBN: 0521879485
Format: PDF, ePub, Docs
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A wide-ranging and inclusive text focusing on topics in human evolution and the understanding of modern human variation and adaptability.

Mediale Medizin

Author: Anthony William
Publisher: Arkana
ISBN: 3641183901
Format: PDF
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Seit seiner Kindheit besitzt Anthony William eine einzigartige Gabe: Ein göttlicher Geist flüstert ihm äußerst präzise Informationen zum Gesundheitszustand seiner Mitmenschen ins Ohr. Diese medialen Botschaften zeigen nicht nur, an welcher Krankheit der Betroffene leidet, sondern auch, wie er wieder vollständig gesund wird – und sind dem heutigen Stand der Medizin oft um Lichtjahre voraus. Dieses Buch enthält erstmals das revolutionäre Heilwissen, das sich Anthony William in seiner langjährigen, erfolgreichen Praxis als medizinisches Medium erwarb. Es zeigt die wahren Ursachen von Krankheiten, die in der Medizinwissenschaft als chronisch oder unheilbar gelten, wie beispielsweise Rheumatoide Arthritis, Multiple Sklerose, Typ-2-Diabetes, hormonelle Erkrankungen, chronisches Müdigkeitssyndrom oder Borreliose. Neben der Ursache benennt William einfache, leicht gangbare Wege der Heilung: Detox, Superfoods, Ernährungstipps und eine reinigende 28-tägige Heilkur.