Colonization Control of Human Bacterial Enteropathologens in Poultry


Book Description

Colonization Control of Human Bacterial Enteropathogens in Poultry consists of papers presented at the International Symposium on Colonization Control of Human Bacterial Enteropathogens in Poultry. Organized into four parts, the book begins by discussing the environmental factors and sources associated with colonization control of human bacterial enteropathogens in poultry. It then describes the progress in the development of competitive exclusion as a treatment to prevent colonization of poultry by human bacterial enteropathogen. Presentations concerning the mechanisms of colonizationof chickens by Salmonella and Campylobacter are shown in the third part. Lastly, the book discusses the immunization aspects of controlling Salmonella commensal colonization of chickens. This book will stimulate and focus worldwide research that will accelerate progress toward the knowledge and technologies with which microbiologically safer, more wholesome poultry products can be made available toconsumers.




Probiotics


Book Description

Probiotics: A Comprehensive Guide to Enhance Health and Mitigate Disease is an indispensable resource for a deeper understanding of the intricate world of probiotics and their profound impact on human health. This book unravels the complex science behind probiotics, providing a comprehensive exploration of their roles in maintaining a healthy microbiome, fortifying the immune system, and mitigating various diseases. It presents insights into how probiotics influence not only digestive health but also extend their benefits to systemic well-being. The book provides practical guidance, offering evidence-based recommendations for selecting and incorporating probiotics into daily life. From decoding probiotic strains and understanding their mechanisms of action to exploring the symbiotic relationship between gut health and overall wellness, this resource is for both beginners and seasoned enthusiasts in the field. With a focus on demystifying the often-confusing landscape of probiotics, the book empowers the reader to make informed choices to optimize their health. Probiotics: A Comprehensive Guide to Enhance Health and Mitigate Disease is an essential reference for healthcare professionals, researchers, and individuals keen on harnessing the potential of probiotics for their well-being. Whether you are a healthcare practitioner looking to enhance patient care or a health-conscious reader eager to navigate the world of probiotics, this guide is a valuable asset that bridges the gap between cutting-edge science and practical application.




Bacterial Survival in the Hostile Environment


Book Description

Variety of bacteria are present in our environment but only a few of these bacteria causes diseases in their hosts including humans. These bacteria face different stresses in the environment as well as inside the host and adapt number of strategies for their survival. In 5 parts Bacterial Survival in the Hostile Environment covers all tactics and strategies adopted by bacteria for their survival under stressed conditions and will be focused on mechanistic insights of pathogenic adaptations to host environments (acidic environment, microaerobic conditions, immune system stress, metal stress etc., modulation of host pathways by pathogens for survival, dormancy, drug tolerance and resistance, proteins for stress survival). The content also includes different adaptation mechanisms of extremophiles to extreme environment, provides a complete and globally available advance knowledge related to bacterial survival from different perspectives and reviews the knowledge gaps and future prospects in the field of microbial adaptation for sustainable development of in the field of infection biology and pharmaceutics. - Provides in depth knowledge about pathogen biology and microbial adaptations, microbe-host interactions, impact of pathogens on host physiology, virulent factors produced by pathogens and pharmaceutical applications, mechanism of pathogenic virulent factors - Covers all tactics and strategies adopted by bacteria for their survival under stressed conditions - Focuses on mechanistic insights of pathogenic adaptations to host - Includes different adaptation mechanisms of extremophiles to extreme environment




Salmonella in Domestic Animals


Book Description

Salmonella remains a major cause of economic loss in domestic livestock and human food poisoning worldwide. In the last 10 years there have been major advances in understanding the salmonella organism, meaning a compiled source of the new research is urgently needed. With fully updated chapters and new coverage of genome structure, virulence, vaccine development, molecular methods for epidemiology and exotics, this second edition is an invaluable resource for researchers of animal and human health.







Biotechnology in Animal Feeds and Animal Feeding


Book Description

With the dramatically rising sophistication of biological methods and products and the increasing use of recombinant DNA technology, now is an apt time to review the status of biotechnology in animal feeding. This book gives succinct yet comprehensive coverage of products of biotechnology and allied sciences used in animal feed and feeding industries. Particular emphasis is placed on: - Conservation and upgrading of feeds and feed components - Increasing the protein value of feeds - Antimicrobials - Microbial feed additives - Increasing the energy value of feeds. Moreover, increasing environmental concerns are reflected in chapters describing dietary products which may help to reduce environmental hazards from animal feeding enterprises. A discussion of social and legislative aspects relating to biotechnology and animal feeding rounds off this useful compilation of timely articles.




Microbiology of the Avian Egg


Book Description

There is a marked and most unfortunate dichotomy in the studies of avian eggs and hence in the application of new findings in commerce. Thus over the past twenty years there has been a renewed interest in the contribu tions of various parts of an egg to embryo development. This is best illustrated by those studies that have explored the diffusion of respiratory gases across the shell and at long last have provided a fundamental definition of a previously nebulous term, porosity. The activity in this general area has led in the past four years to the publication of three major books dealing with many aspects of egg structure, function and embryogenesis. When brows ing over these books, two developments are evident. First, the advantages that are to be gained by comparative studies. Thus it is now common to see within a single book articles concerned with the eggs of a range of avian species as well as those of reptiles. Second, it is evident that zoologists and physiologists as well as those employed in large breeding firms are all contributing to an improvement of our knowledge of the egg's role in the breeding biology of birds. Comparative studies are a very uncommon feature of studies concerned with bacterial infection of eggs.




Competition and Coexistence


Book Description

The question "Why are there so many species?" has puzzled ecologist for a long time. Initially, an academic question, it has gained practical interest by the recent awareness of global biodiversity loss. Species diversity in local ecosystems has always been discussed in relation to the problem of competi tive exclusion and the apparent contradiction between the competitive exclu sion principle and the overwhelming richness of species found in nature. Competition as a mechanism structuring ecological communities has never been uncontroversial. Not only its importance but even its existence have been debated. On the one extreme, some ecologists have taken competi tion for granted and have used it as an explanation by default if the distribu tion of a species was more restricted than could be explained by physiology and dispersal history. For decades, competition has been a core mechanism behind popular concepts like ecological niche, succession, limiting similarity, and character displacement, among others. For some, competition has almost become synonymous with the Darwinian "struggle for existence", although simple plausibility should tell us that organisms have to struggle against much more than competitors, e.g. predators, parasites, pathogens, and envi ronmental harshness.




Explore the World Using Protozoa


Book Description

"Protozoa may not be the first things that come to mind when you think of adaptation, evolution, food webs, succession, physiology, life strategies, and chemical susceptibility. These microorganisms, however, are a great tool to model these and other macro-concepts. Protozoa perform many of the same biological and ecological activities seen in their macroscopic counterparts. And they are much easier to find and cultivate. This book's 28 hands-on activities will help teach organizing principles of biology and ecology, and make links to other disciplines."--Back cover