Download or read book Regulation of Gastrointestinal Mucosal Growth written by Jian-Ying Wang and published by Biota Publishing. This book was released on 2011-02-01 with total page 116 pages. Available in PDF, EPUB and Kindle. Book excerpt: The mammalian gastrointestinal mucosa is a rapidly self-renewing tissue in the body, and its homeostasis is preserved through the strict regulation of epithelial cell proliferation, growth arrest, and apoptosis. The control of the growth of gastrointestinal mucosa is unique and, compared with most other tissue in the body, complex. Mucosal growth is regulated by the same hormones that alter metabolism in other tissues, but the gastrointestinal mucosa also responds to a host of events triggered by the ingestion and presence of food within the digestive tract. These gut hormones and peptides regulate the growth of the exocrine pancreas, gallbladder epithelium, and the mucosa of the oxyntic gland region of the stomach and the small and large intestines. Luminal factors (nutrients or other dietary factors, secretions, and microbes), which occur within the lumen and distribute over a proximal-to-distal gradient, are also crucial for the maintenance of the normal gut mucosal growth and could explain the villous height–crypt depth gradient and variety of adaptations since these factors are diluted, absorbed, and destroyed as they pass down the digestive tract. Recently, intestinal stem cells and polyamines are shown to play an important role in the regulation of gastrointestinal mucosal growth under physiological and various pathological conditions. In this chapter, we highlight key issues and factors that control gastrointestinal mucosal growth, with special emphasis on the mechanisms through which epithelial renewal is regulated by polyamines at the cellular and molecular levels. Table of Contents: Introduction / Intestinal Architecture and Development / Characteristics of Gut Mucosal Growth / Intestinal Stem Cells / Role of GI Hormones on the Gut Mucosal Growth / Peptide Growth Factors in GI Mucosal Growth / Luminal Nutrients and Microbes in Gut Mucosal Growth / Polyamines in the Regulation of Mucosal Growth / Summary and Conclusions / Acknowledgments / References
Download or read book Index Veterinarius written by and published by . This book was released on 2007 with total page 1304 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Digestive Physiology of Pigs written by J. E. Lindberg and published by CABI. This book was released on 2001-06-26 with total page 416 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book brings together edited and revised papers presented at the 8th Symposium on Digestive Physiology of Pigs held in Uppsala in June, 2000. It contains more than 100 papers from leading scientists from around the world in this subject area.Among other features it contributes to the development of the the science relating to the effects of nutrition on gut physiology. It also creates a platform for future research, that will increase knowledge of how to optimize the nutrition of the pig and to help prevent diet-related gastrointestinal conditions.
Download or read book A Quantitative Biology of the Pig written by I. Kyriazakis and published by . This book was released on 1999 with total page 416 pages. Available in PDF, EPUB and Kindle. Book excerpt: Describing the elements of the system; Processes and control; Food intake and metabolism.
Download or read book Animal production and animal science worldwide written by A. Rosati and published by BRILL. This book was released on 2023-08-28 with total page 382 pages. Available in PDF, EPUB and Kindle. Book excerpt: "In this third volume of the successful Book of the Year series, produced by the World Association for Animal Production (WAAP) specialists in animal science inform you about the developments in the past year in livestock systems worldwide. The best authors available are chosen to express their competence and expertise on all the aspects considered relevant in each specific field of animal science. This volume, like its predecessors, is based on four sections. The first describes livestock industry and relative research developments in the geographical continents. The second includes efforts to describe the development of research in every discipline within the large ambit of animal science. The third section contains interesting articles on 'free subjects', of large interest for readers such as 'Science and Policy in Risk Assessment of Transgenic Animals', 'The impact of nano-scale technologies in animal management', 'New developments in amino acid research', etc. The last section presents detailed statistics of high relevance in animal industry. This book is generally recognized as one of the very few practical resources of comprehensive statistical information related to animal industry. The Book of the Year series is intended for libraries that wish to offer their readers high-quality, updated information. At the same time, this series is an indispensable resource for scientists, policy makers and scientific writers who wish to enhance their proficiency in their field. It provides a very current, complete picture of the animal industry and livestock science worldwide."
Download or read book Amino Acids in Higher Plants written by J P F D'Mello and published by CABI. This book was released on 2015-04-15 with total page 634 pages. Available in PDF, EPUB and Kindle. Book excerpt: Amino acids play a role in the defence mechanisms and stress responses of plants, as well as in food quality and safety for humans and animals. Recent advances in the field make a comprehensive overview of the information a necessity; this book collates chapters on plant enzymes and metabolism, modulation, molecular aspects and secondary products. Also including information on ecology, the environment and mammalian nutrition and toxicology, it provides an authoritative resource.
Download or read book Formula for the future nutrition or pathology written by J.A. Taylor-Pickard and published by BRILL. This book was released on 2023-08-28 with total page 272 pages. Available in PDF, EPUB and Kindle. Book excerpt: Animal production is constantly changing. Over recent years, feed costs have increased significantly. Furthermore, today more emphasis is being placed on the health and welfare of production animals and birds, and in particular to the risk of zoonoses and potential food scares. The pig and poultry industries must now address not only the costs and efficiency of production, but also the impact of health and disease to both animals and the consumer. This edited collection of papers is taken from a series of seminars that brought together some of the world's leading authorities in the field of pig and poultry nutrition, health and production. The fundamental theme is to address the issues of nutrition and health, and in particular to cover the interactions and potential conflicts between the two. The importance of digestive function and the influence of nutrition on health and disease are covered in-depth. Strategies to combat salmonella and mycotoxins are also discussed. 'Formula for the future: nutrition or pathology' is aimed at nutritionists, veterinarians and animal producers as well as students and researchers studying animal and applied biological sciences.
Download or read book Energy and protein metabolism and nutrition written by I. Ortigues-Marty and published by BRILL. This book was released on 2023-08-28 with total page 647 pages. Available in PDF, EPUB and Kindle. Book excerpt: "This book is the result of the 2nd International Symposium on Energy and Protein Metabolism and Nutrition. It presents the latest results on energy and protein metabolism and nutrition. It is oriented towards livestock science but also addresses general aspects of protein and energy metabolism as applied to animals or biomedical sciences. The book is based around the following five key topics: * Nutrition and mitochondrial functions * Regulation of body composition and/or product quality by tissue metabolism * ""Omics"" in metabolism and nutrition studies * Coordination between tissues for the metabolic utilisation of nutrients * From the parts to the whole or how to use detailed information to answer applied questions Widely different approaches ranging from fundamental to integrative approaches are applied to key concepts of nutrition. Fundamental research is translated into practical outcomes through active links with applied research and practical applications. The newest research techniques and methods are also addressed and the outcomes presented provide an integrated view of this topic. The conclusions may eventually be integrated into systems of nutritional recommendations as new nutritional challenges emerge. This book will be of interest to all professionals and researchers who concern themselves with developments in animal and human nutrition."
Download or read book The Weaner Pig written by M. A. Varley and published by CABI. This book was released on 2001-11-01 with total page 354 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is developed from a British Society of Animal Science occasional meeting, held in September 2000. It brings together all of the scientific disciplines involved in the pre- and post-weaning biology of the piglet, concentrating on growth/development, nutrition, immunology/health, ethology and the physical environment.
Download or read book Witthay s n written by and published by . This book was released on 2000 with total page 460 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Current Catalog written by National Library of Medicine (U.S.) and published by . This book was released on with total page 1712 pages. Available in PDF, EPUB and Kindle. Book excerpt: First multi-year cumulation covers six years: 1965-70.
Download or read book WAAP Book of the Year written by A. Rosati and published by . This book was released on 2006 with total page 392 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Nutrition Abstracts and Reviews written by and published by . This book was released on 1997 with total page 250 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Index of Conference Proceedings written by British Library. Document Supply Centre and published by . This book was released on 1997 with total page 938 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Improving Pig Performance and Nutrient Utilization by Manipulating Dietary Protein Level and Using Fermentable Fibre Ingredients written by Gaofeng He and published by . This book was released on 2004 with total page 478 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book National Library of Medicine Current Catalog written by National Library of Medicine (U.S.) and published by . This book was released on 1971 with total page 718 pages. Available in PDF, EPUB and Kindle. Book excerpt: First multi-year cumulation covers six years: 1965-70.
Download or read book Microbial Ecology of Growing Animals written by Wilhelm Holzapfel and published by Elsevier Health Sciences. This book was released on 2005-04-19 with total page 528 pages. Available in PDF, EPUB and Kindle. Book excerpt: The complexity of the microbial population of the animal gastro-intestinal trac has been recognised long ago. However, thus far, investigations have been limited to a few major groups, considered to be dominating, and pathogens that are detrimental and may case diseases and concomitant financial losses in the production animal. Thanks to the latest developments, including improved micriological detection and sampling techniques, and the application of molecular tools to monitor the presence of specific strains in the intestine, our knowlede has increased rapidly in recent years. In addition, new approaches towards improving and/or stabilising animal health, are addressed, with special emphasis on probiotics, and also with regard to the use selected bacterial strains as vehicles for delivery of pharmaceutically active compounds to the muscosa. The book is unique in several respects, not only by its coverage of an extremely wide area in animal gut microbiology, but also by the fact that production animals such as fish and reindeer are included. Scope and treatment of the subject matter and the kind of information that can be found in the volume: Colonisation and development (succession), and mucosal surface composition of the normal microbial population flora in the healthy animal are addressed, whilst estensive information is given on diverse and dominating bacterial populations of different animal types. Reference is also made to those microbial groups considered to be of special benefit to the health and immune protection of the (young) animal bacteria. The development and application of models of the Gastro-Intestinal tract provides a solid basis for studying gut microbial interactions, whilst molecular approaches and the us of molecular tools to monitor the presence of specific strains in the intestine is treated in a comprehensive manner. Wide coverage of different animal types and their gut microbial ecology Extensive and partly new information on the major microbial groups associated with the animal gastro-intestinal tract The book is unique and partly new information and up-to-date information proved in the chapters as a whole
