Author: Denis O. Krause Publisher: CABI ISBN: 1845936817 Category : Medical Languages : en Pages : 254
Book Description
Beginning with their sources, including manure and animal feed, and detailing their development, spread and transmission to humans, Zoonotic Pathogens in the Food Chain gives an insightful introduction to and epidemiological overview of the problems raised by zoonotic pathogens. The authors specifically examine the attributes of microorganisms that allow potential contamination of food sources and the factors in modern animal production processes that contribute to the risk of infection. Chapters discuss in detail pathogens that have recently emerged as important sources of infection, investigating in depth the implications of avian flu, swine flu, bovine spongiform encephalopathies and Johne's disease for human consumers, and considering where potential mitigation strategies should be focused. With a focus on new trends in animal production, such as organic livestock farming and raw milk consumption, this text provides an interesting and up-to-date reference for researchers, academics and those with an interest in pathology working in the livestock industry.
Author: Institute of Medicine Publisher: National Academies Press ISBN: 0309259363 Category : Medical Languages : en Pages : 418
Book Description
Globalization of the food supply has created conditions favorable for the emergence, reemergence, and spread of food-borne pathogens-compounding the challenge of anticipating, detecting, and effectively responding to food-borne threats to health. In the United States, food-borne agents affect 1 out of 6 individuals and cause approximately 48 million illnesses, 128,000 hospitalizations, and 3,000 deaths each year. This figure likely represents just the tip of the iceberg, because it fails to account for the broad array of food-borne illnesses or for their wide-ranging repercussions for consumers, government, and the food industry-both domestically and internationally. A One Health approach to food safety may hold the promise of harnessing and integrating the expertise and resources from across the spectrum of multiple health domains including the human and veterinary medical and plant pathology communities with those of the wildlife and aquatic health and ecology communities. The IOM's Forum on Microbial Threats hosted a public workshop on December 13 and 14, 2011 that examined issues critical to the protection of the nation's food supply. The workshop explored existing knowledge and unanswered questions on the nature and extent of food-borne threats to health. Participants discussed the globalization of the U.S. food supply and the burden of illness associated with foodborne threats to health; considered the spectrum of food-borne threats as well as illustrative case studies; reviewed existing research, policies, and practices to prevent and mitigate foodborne threats; and, identified opportunities to reduce future threats to the nation's food supply through the use of a "One Health" approach to food safety. Improving Food Safety Through a One Health Approach: Workshop Summary covers the events of the workshop and explains the recommendations for future related workshops.
Author: Institute of Medicine Publisher: National Academies Press ISBN: 0309169739 Category : Medical Languages : en Pages : 176
Book Description
Zoonotic diseases represent one of the leading causes of illness and death from infectious disease. Defined by the World Health Organization, zoonoses are "those diseases and infections that are naturally transmitted between vertebrate animals and man with or without an arthropod intermediate." Worldwide, zoonotic diseases have a negative impact on commerce, travel, and economies. In most developing countries, zoonotic diseases are among those diseases that contribute significantly to an already overly burdened public health system. In industrialized nations, zoonotic diseases are of particular concern for at-risk groups such as the elderly, children, childbearing women, and immunocompromised individuals. The Emergence of Zoonotic Diseases: Understanding the Impact on Animal and Human Health, covers a range of topics, which include: an evaluation of the relative importance of zoonotic diseases against the overall backdrop of emerging infections; research findings related to the current state of our understanding of zoonotic diseases; surveillance and response strategies to detect, prevent, and mitigate the impact of zoonotic diseases on human health; and information about ongoing programs and actions being taken to identify the most important needs in this vital area.
Author: Yasmine Motarjemi Publisher: CRC Press ISBN: 9780849334290 Category : Technology & Engineering Languages : en Pages : 664
Book Description
Developments such as the increasing globalization of the food industry, constant innovations in technologies and products, and changes in the susceptibility of populations to disease have all highlighted the problem of emerging pathogens, either newly discovered through more sensitive analytical methods, linked for the first time to disease in humans, or newly associated with a particular food. Designed for microbiologists and quality assurance professionals and for government and academic food safety scientists, this timely reference discusses ways of identifying emerging pathogens and includes chapters on individual pathogens, their epidemiology, methods of detection, and means of control.
Author: Marcello Otake Sato Publisher: MDPI ISBN: 3039280104 Category : Science Languages : en Pages : 182
Book Description
Humans are part of an ecosystem, and understanding our relationship with the environment and with other organisms is a prerequisite to living together sustainably. Zoonotic diseases, which are spread between animals and humans, are an important issue as they reflect our relationship with other animals in a common environment. Zoonoses are still presented with high occurrence rates, especially in rural communities, with direct and indirect consequences for people. In several cases, zoonosis could cause severe clinical manifestations and is difficult to control and treat. Moreover, the persistent use of drugs for infection control enhances the potential of drug resistance and impacts on ecosystem balance and food production. This book demonstrates the importance of understanding zoonosis in terms of how it allows ecosystems to transform, adapt, and evolve. Ecohealth/One Health approaches recognize the interconnections among people, other organisms, and their shared developing environment. Moreover, these holistic approaches encourage stakeholders of various disciplines to collaborate in order to solve problems related to zoonosis. The reality of climate change necessitates considering new variables in studying diseases, particularly to predict how these changes in the ecosystems can affect human health and how to recognize the boundaries between medicine, veterinary care, and environmental and social changes towards healthy and sustainable development.
Author: Shailendra K. Saxena Publisher: BoD – Books on Demand ISBN: 9535113127 Category : Medical Languages : en Pages : 217
Book Description
This book gives a comprehensive overview of recent trends in infectious diseases, as well as general concepts of infections, immunopathology, diagnosis, treatment, epidemiology and etiology to current clinical recommendations in management of infectious diseases, highlighting the ongoing issues, recent advances, with future directions in diagnostic approaches and therapeutic strategies. The book focuses on various aspects and properties of infectious diseases whose deep understanding is very important for safeguarding human race from more loss of resources and economies due to pathogens.
Author: Andreas Sing Publisher: Springer Nature ISBN: 3031271645 Category : Medical Languages : en Pages : 1713
Book Description
This second fully revised and extended edition of “Zoonoses - Infections Affecting Humans and Animals” covers the most important pathogens impacting both human and animal public health and debates current developments in this interdisciplinary field from a One Health perspective. Following a "setting" approach, the individual chapters each review zoonoses occurring in a specific group of animals, such as production animals, pets or wildlife, or in a defined ecosystem. A focus is put on zoonoses emerging along the food chain and on antibiotic resistance as an increasing challenge in infectious disease management. Special interest chapters debate non-resolved and currently hotly debated zoonoses, foremost COVID-19, influenza, Crohn/paratuberculosis and chronic botulism, also taking into account the economic and ecological aspects of zoonotic disease outbreaks. This second edition includes brand-new chapters on emerging pathogens such as SARS-CoV-2, chlamydia and helminths, it reviews historic zoonoses, provides additional insights into pathogens of reptiles and highlights significant neglected tropical diseases. This reference work is a must-read for researchers, health professionals and students in Microbiology and Veterinary Medicine. The book’s ambition to spread knowledge on zoonoses and on strategies on how to tackle them complies with the United Nations Sustainable Goals, in particular Goal 3 – Good Health and Well-Being.
Author: Sagar Goyal Publisher: Springer Science & Business Media ISBN: 0387292519 Category : Technology & Engineering Languages : en Pages : 345
Book Description
This is the first book to focus entirely on viruses in foods. It collates information on the occurrence, detection, transmission, and epidemiology of viruses in various foods. Although methods for bacterial detection in food are available, methods for detection of viruses in food, with the exception of shellfish, are not available. It is important, therefore, to develop methods for direct examination of food for viruses and to explore alternate indicators that can accurately reflect the virological quality of food. This book addresses these issues along with strategies for the prevention and control of viral contamination of food.
Author: William W. Murdoch Publisher: Princeton University Press ISBN: 1400847257 Category : Science Languages : en Pages : 464
Book Description
Despite often violent fluctuations in nature, species extinction is rare. California red scale, a potentially devastating pest of citrus, has been suppressed for fifty years in California to extremely low yet stable densities by its controlling parasitoid. Some larch budmoth populations undergo extreme cycles; others never cycle. In Consumer-Resource Dynamics, William Murdoch, Cherie Briggs, and Roger Nisbet use these and numerous other biological examples to lay the groundwork for a unifying theory applicable to predator-prey, parasitoid-host, and other consumer-resource interactions. Throughout, the focus is on how the properties of real organisms affect population dynamics. The core of the book synthesizes and extends the authors' own models involving insect parasitoids and their hosts, and explores in depth how consumer species compete for a dynamic resource. The emerging general consumer-resource theory accounts for how consumers respond to differences among individuals in the resource population. From here the authors move to other models of consumer-resource dynamics and population dynamics in general. Consideration of empirical examples, key concepts, and a necessary review of simple models is followed by examination of spatial processes affecting dynamics, and of implications for biological control of pest organisms. The book establishes the coherence and broad applicability of consumer-resource theory and connects it to single-species dynamics. It closes by stressing the theory's value as a hierarchy of models that allows both generality and testability in the field.
Author: National Research Council Publisher: National Academies Press ISBN: 0309137349 Category : Medical Languages : en Pages : 339
Book Description
H1N1 ("swine flu"), SARS, mad cow disease, and HIV/AIDS are a few examples of zoonotic diseases-diseases transmitted between humans and animals. Zoonotic diseases are a growing concern given multiple factors: their often novel and unpredictable nature, their ability to emerge anywhere and spread rapidly around the globe, and their major economic toll on several disparate industries. Infectious disease surveillance systems are used to detect this threat to human and animal health. By systematically collecting data on the occurrence of infectious diseases in humans and animals, investigators can track the spread of disease and provide an early warning to human and animal health officials, nationally and internationally, for follow-up and response. Unfortunately, and for many reasons, current disease surveillance has been ineffective or untimely in alerting officials to emerging zoonotic diseases. Sustaining Global Surveillance and Response to Emerging Zoonotic Diseases assesses some of the disease surveillance systems around the world, and recommends ways to improve early detection and response. The book presents solutions for improved coordination between human and animal health sectors, and among governments and international organizations. Parties seeking to improve the detection and response to zoonotic diseases-including U.S. government and international health policy makers, researchers, epidemiologists, human health clinicians, and veterinarians-can use this book to help curtail the threat zoonotic diseases pose to economies, societies, and health.
Author: Denis O. Krause
Author: Institute of Medicine
Author: Institute of Medicine
Author: Yasmine Motarjemi
Author: Marcello Otake Sato
Author: Shailendra K. Saxena
Author: Andreas Sing
Author: Sagar Goyal
Author: William W. Murdoch
Author: National Research Council