Evolution, Biodiversity and a Reassessment of the Hygiene Hypothesis

Evolution, Biodiversity and a Reassessment of the Hygiene Hypothesis PDF Author: Graham A. W. Rook
Publisher: Springer Nature
ISBN: 3030910512
Category : Medical
Languages : en
Pages : 421

Get Book Here

Book Description
This edited collection of 12 chapters by research workers from a wide range of disciplines resolves the confusion that currently surrounds the “hygiene hypothesis” by considering the human need for exposure to microorganisms from an evolutionary point of view. The book explains why we evolved a requirement for exposure to microbiota from our mothers, from other people, and from the natural environment. It also explains the physiological roles of these exposures, what goes wrong when the exposures are distorted and how human lifestyles and activities, including degradation of the natural environment, are leading to this distortion. Particular attention is given to the range of pathologies associated with inappropriate microbial exposures and inappropriate colonization, including immunoregulatory problems such as allergies and autoimmunity, metabolic problems such as obesity and diabetes, and problems of central nervous system function and neurodegeneration. This book is of profound relevance to most medical disciplines, but also to those concerned with preserving the natural environment and with developing healthier urbanisation.

Evolution, Biodiversity and a Reassessment of the Hygiene Hypothesis

Evolution, Biodiversity and a Reassessment of the Hygiene Hypothesis PDF Author: Graham A. W. Rook
Publisher: Springer Nature
ISBN: 3030910512
Category : Medical
Languages : en
Pages : 421

Get Book Here

Book Description
This edited collection of 12 chapters by research workers from a wide range of disciplines resolves the confusion that currently surrounds the “hygiene hypothesis” by considering the human need for exposure to microorganisms from an evolutionary point of view. The book explains why we evolved a requirement for exposure to microbiota from our mothers, from other people, and from the natural environment. It also explains the physiological roles of these exposures, what goes wrong when the exposures are distorted and how human lifestyles and activities, including degradation of the natural environment, are leading to this distortion. Particular attention is given to the range of pathologies associated with inappropriate microbial exposures and inappropriate colonization, including immunoregulatory problems such as allergies and autoimmunity, metabolic problems such as obesity and diabetes, and problems of central nervous system function and neurodegeneration. This book is of profound relevance to most medical disciplines, but also to those concerned with preserving the natural environment and with developing healthier urbanisation.

Microorganisms and Mental Health

Microorganisms and Mental Health PDF Author: Jonathan Savitz
Publisher: Springer Nature
ISBN: 3031243331
Category : Medical
Languages : en
Pages : 354

Get Book Here

Book Description
This volume contains up-to-date contributions written by leading experts in the role played by various microorganisms in psychiatric and neurological illness. The initial chapters present an evolutionary framework for the impact of microorganisms on behavior. This is followed by historical and epidemiological perspectives of the role of viruses in psychiatric illness. Subsequent chapters focus on different classes of microorganisms and psychiatric illnesses and emphasize diverse research approaches ranging from preclinical models to therapeutic interventions.

Climate Change and Global Health

Climate Change and Global Health PDF Author: Colin D. Butler
Publisher: CABI
ISBN: 1800620004
Category : Medical
Languages : en
Pages : 553

Get Book Here

Book Description
There is increasing understanding that climate change will have profound, mostly harmful effects on human health. In this authoritative book, international experts examine long-recognized areas of health concern for populations vulnerable to climate change, describing effects that are both direct, such as heat waves, and indirect, such as via vector-borne diseases. This lively yet scholarly resource explores all these issues, finishing with a practical discussion of avenues to reform. As Mary Robinson, former UN High Commissioner for Human Rights, states in the foreword: 'Climate change interacts with many undesirable aspects of human behaviour, including inequality, racism and other manifestations of injustice. Climate change policies, as practised by most countries in the global North, not only interact with these long-standing forms of injustice, but exemplify a new form, of startling magnitude.' This book will be invaluable for students, post-graduates, researchers and policy-makers in public health, climate change and medicine.

Epidemiology and the People's Health

Epidemiology and the People's Health PDF Author: Nancy Krieger
Publisher: Oxford University Press
ISBN: 0197695558
Category : Medical
Languages : en
Pages : 521

Get Book Here

Book Description
"Theory. Traced to its Greek roots, "theory" means to see inwards; to theorize is to use our mind's eye systematically, following articulated principles, to discern meaningful patterns among observations and ideas (Oxford English Dictionary [OED] 2022). The implication is that without theory, observation is blind and explanation is impossible"--

Nutritional Impacts the Health and Physiology of the Avian Gastro-intestinal Tract

Nutritional Impacts the Health and Physiology of the Avian Gastro-intestinal Tract PDF Author: Krystyna Pierzchała-Koziec
Publisher: Frontiers Media SA
ISBN: 2832553885
Category : Science
Languages : en
Pages : 123

Get Book Here

Book Description
The physiology of birds is regulated by the interplay internally between the gastrointestinal functioning, endocrine, nervous and defensive systems (immune and anti-oxidative). Acting on these are external factors such as nutrition and the gastrointestinal microbiome. One focus of this Research Topic is the importance of various nutritional physiological approaches, the parameters to be employed and an assessment of their reliability and feasibility. Aims of this topic include the following: 1) Identify specific interventions to facilitate the elimination of food borne pathogens in poultry 2) Develop nutritional strategies to reduce food borne colonization in poultry and reduce prevalence of food borne pathogens in poultry products Increasing numbers of poultry are raised without antibiotics. There is growing attention to using dietary supplements to replace antibiotics, to alter intestinal microbial populations, to stimulate antioxidative and immune systems and to improve overall intestinal health. This Research Topic will include a focus on determining the viability of nutritional intervention like probiotics and non-antibiotic growth promoters, alone or in combination, as a means to mitigate food borne contamination, particularly in the context of an antibiotic-free setting. Particular attention will be paid in determining the effects of dietary supplements on intestinal integrity, gene expression, antioxidative systems and pro-inflammatory cytokines. Reviews and research papers, among other article types, on all aspects of the interactions between nutrition, physiology and microbiology in birds, particularly poultry.

Biodiversity and Health

Biodiversity and Health PDF Author: Serge Morand
Publisher: Elsevier
ISBN: 0081011679
Category : Medical
Languages : en
Pages : 302

Get Book Here

Book Description
There is a gap between the ecology of health and the concepts supported by international initiatives such as EcoHealth, One Health or Planetary Health; a gap which this book aims to fill. Global change is accelerated by problems of growing population, industrialization and geopolitics, and the world's biodiversity is suffering as a result, which impacts both humans and animals. However, Biodiversity and Health offers the unique opportunity to demonstrate how ecological, environmental, medical and social sciences can contribute to the improvement of human health and wellbeing through the conservation of biodiversity and the services it brings to societies. This book gives an expansive and integrated overview of the scientific disciplines that contribute to the connection between health and biodiversity, from the evolutionary ecology of infectious and non-infectious diseases to ethics, law and politics. - Presents the first book to give a broad and integrated overview of the scientific disciplines that contribute to health - From evolutionary ecology, to laws and policies, this book explores the links between health and biodiversity - Demonstrates how ecological sciences, environmental sciences, medical sciences, and social sciences may contribute to improve human health

Encyclopedia of Theoretical Ecology

Encyclopedia of Theoretical Ecology PDF Author: Alan Hastings
Publisher: Univ of California Press
ISBN: 0520269659
Category : Nature
Languages : en
Pages : 848

Get Book Here

Book Description
"A bold and successful attempt to illustrate the theoretical foundations of all of the subdisciplines of ecology, including basic and applied, and extending through biophysical, population, community, and ecosystem ecology. Encyclopedia of Theoretical Ecology is a compendium of clear and concise essays by the intellectual leaders across this vast breadth of knowledge."--Harold Mooney, Stanford University "A remarkable and indispensable reference work that also is flexible enough to provide essential readings for a wide variety of courses. A masterful collection of authoritative papers that convey the rich and fundamental nature of modern theoretical ecology."--Simon A. Levin, Princeton University "Theoretical ecologists exercise their imaginations to make sense of the astounding complexity of both real and possible ecosystems. Imagining a real or possible topic left out of the Encyclopedia of Theoretical Ecology has proven just as challenging. This comprehensive compendium demonstrates that theoretical ecology has become a mature science, and the volume will serve as the foundation for future creativity in this area."--Fred Adler, University of Utah "The editors have assembled an outstanding group of contributors who are a great match for their topics. Sometimes the author is a key, authoritative figure in a field; and at other times, the author has enough distance to convey all sides of a subject. The next time you need to introduce ecology students to a theoretical topic, you'll be glad to have this encyclopedia on your bookshelf."--Stephen Ellner, Cornell University “Everything you wanted to know about theoretical ecology, and much that you didn’t know you needed to know but will now! Alan Hastings and Louis Gross have done us a great service by bringing together in very accessible form a huge amount of information about a broad, complicated, and expanding field.”--Daniel Simberloff, University of Tennessee, Knoxville

Personalizing Asthma Management for the Clinician

Personalizing Asthma Management for the Clinician PDF Author: Stanley J. Szefler
Publisher: Elsevier Health Sciences
ISBN: 032349708X
Category : Medical
Languages : en
Pages : 237

Get Book Here

Book Description
Personalized medicine is a rapidly emerging area in health care, and asthma management lends itself particularly well to this new development. This practical resource by Dr. Stanley J. Szefler helps you navigate the many asthma medication options available to your patients, as well as providing insights into those which may be introduced within the next several years. - Features a wealth of information on available asthma medications, including new immunomodulators, new responses to treatment, and new treatment strategies at all levels of asthma care. - Prepares you to meet your patients' needs regarding asthma exacerbation prevention and asthma prevention. - Consolidates today's available information and guidance in this timely area into one convenient resource.

Biodiversity and Human Health

Biodiversity and Human Health PDF Author: Francesca Grifo
Publisher: Island Press
ISBN: 9781559635004
Category : Health & Fitness
Languages : en
Pages : 0

Get Book Here

Book Description
The implications of biodiversity loss for the global environment have been widely discussed, but only recently has attention been paid to its direct and serious effects on human health. Biodiversity loss affects the spread of human diseases, causes a loss of medical models, diminishes the supplies of raw materials for drug discovery and biotechnology, and threatens food production and water quality. Biodiversity and Human Health brings together leading thinkers on the global environment and biomedicine to explore the human health consequences of the loss of biological diversity. Based on a two-day conference sponsored by the National Institutes of Health, the National Science Foundation, and the Smithsonian Institution, the book opens a dialogue among experts from the fields of public health, biology, epidemiology, botany, ecology, demography, and pharmacology on this vital but often neglected concern. Contributors discuss the uses and significance of biodiversity to the practice of medicine today, and develop strategies for conservation of these critical resources. Topics examined include: the causes and consequences of biodiversity loss emerging infectious diseases and the loss of biodiversity the significance and use of both prescription and herbal biodiversity-derived remedies indigenous and local peoples and their health care systems sustainable use of biodiversity for medicine an agenda for the future In addition to the editors, contributors include Anthony Artuso, Byron Bailey, Jensa Bell, Bhaswati Bhattacharya, Michael Boyd, Mary S. Campbell, Eric Chivian, Paul Cox, Gordon Cragg, Andrew Dobson, Kate Duffy-Mazan, Robert Engelman, Paul Epstein, Alexandra S. Fairfield, John Grupenhoff, Daniel Janzen, Catherine A. Laughin, Katy Moran, Robert McCaleb, Thomas Mays, David Newman, Charles Peters, Walter Reid, and John Vandermeer. The book provides a common framework for physicians and biomedical researchers who wish to learn more about environmental concerns, and for members of the environmental community who desire a greater understanding of biomedical issues.

Biological Diversity

Biological Diversity PDF Author: Anne E. Magurran
Publisher: Oxford University Press
ISBN: 0199580669
Category : Mathematics
Languages : en
Pages : 364

Get Book Here

Book Description
This book provides an up to date review of the methods of measuring and assessing biological diversity, together with their application.