Download or read book Comparative Expression Profiling of Genes Associated with Milk Production in Milk Somatic Cells of Karan Fries Cows written by Iwanrihun Nonglang and published by . This book was released on 2019 with total page 47 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Trancriptome Profiling of Bovine Milk with Special Emphasis on Oligosaccharide Metabolism Genes written by Saumya Wickramasinghe and published by . This book was released on 2011 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: Cow milk is a complex bioactive fluid consumed by humans beyond infancy. It contains many nutrients and a diverse cocktail of bioactive factors. Even though the chemical and physical properties of cow milk are well characterized, very limited research has been done on characterizing the milk transcriptome. This research project was designed to study the transcriptome of bovine milk somatic cells by RNA sequencing with a special emphasis on genes encoding enzymes in milk oligosaccharide metabolism. First a detailed literature review was conducted on milk oligosaccharides and RNA sequencing (RNA-seq) technology (chapter 2). Next, RNA-seq was conducted on cDNA libraries constructed from milk somatic cells collected at days 15, 90 and 250 of lactation Holstein cows (chapter 3). In this chapter a global analysis was conducted on the bovine milk transcriptome. This was followed by a detailed analysis on the expression of genes encoding major milk components (lactose, protein, fat), proteases and genes in ubiquitin- proteasome pathway. In chapter 4 genes coding for enzymes involved in bovine milk oligosaccharide metabolism was examined by comparing the oligosaccharide profiles with the expressions of 121 glycosylation-related genes in milk somatic cells of Holstein and Jersey cows at days 15 and 250 of lactation. Finally, single nucleotide polymorphism (SNP) discovery analysis was performed on a larger group of Holstein cows (14 samples) consisting of RNA-Seq reads obtained from milk and mammary tissue cDNA libraries. Analysis was also performed in RNA-Seq reads obtained from milk cDNA libraries of Jersey, Shorthorn and Brown Swiss cows of smaller sample sizes. A detailed analysis was also conducted on the SNP detected on 121 glycosylation related genes (chapter 5). Milk transcriptome analysis had shown the unique properties of milk and the ability of milk cells to adapt different molecular functions according to the biological need of the animal. Study on genes in bovine milk oligosaccharide metabolism provided considerable insight into bovine milk glycobiology and its underlying genetic mechanisms. The SNP profiling provided a valuable resource of thousands of coding SNP expressed in the milk and mammary gland of dairy cows. Results of this study herein provided a valuable insight into the biology of lactation in the cow, as well as many avenues for future research on the bovine lactome.
Download or read book Environmental Physiology of Livestock written by R. J. Collier and published by John Wiley & Sons. This book was released on 2012-02-07 with total page 360 pages. Available in PDF, EPUB and Kindle. Book excerpt: Environmental stress is one of the most significant factors affecting livestock performance and health, and it is only expected to increase with effects of global warming. Environmental Physiology of Livestock brings together the latest research on environmental physiology, summarizing progress in the field and providing directions for future research. Recent developments in estimating heat stress loads are discussed, as well as key studies in metabolism, reproduction, and genetic expressions. Environmental Physiology of Livestock begins with a survey of current heat indexing tools, highlighting recent discoveries in animal physiology, changes in productivity levels, and new technologies available to better estimate stress response. Using this synopsis as a point of orientation, later chapters hone in on major effects of heat stress, including changing metabolic pathways and nutrient requirements, endocrine regulation of acclimation to environmental stress, and reduced reproductive performance. The text concludes with a thorough discussion of environmental effects on gene expressions, providing important insight for future breeding practices. Environmental Physiology of Livestock is a globally contributed volume and a key resource for animal science researchers, geneticists, and breeders.
Download or read book Periparturient Diseases of Dairy Cows written by Burim N. Ametaj and published by Springer. This book was released on 2017-12-21 with total page 281 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book summarizes the results achieved so far by application of various biological systems (including genomics, transcriptomics, proteomics, and metabolomics) involved in the pathomechanisms and early diagnosis of periparturient diseases as specific biomarkers of disease in cattle. These emerging technologies help to extensively enhance our understanding of the etiology and pathogenesis of periparturient diseases of transition dairy cows. The book includes a chapter dedicated to ‘omics’ sciences and one that discusses the myths established in animal and veterinary sciences in recent decades and emerging, new paradigms. The diseases discussed include metritis, mastitis, laminitis, ketosis, rumen acidosis, periparturient immunosuppression, gastrointestinal microbiota and their involvement in disease, infertility, fatty liver, milk fever, and retained placenta. This book is intended for academics, veterinarians, animal nutritionists, researchers, and graduate students working in the field of ‘omics sciences’ with a special interest in dairy cattle health.
Download or read book Pathogenesis of Bacterial Infections in Animals written by Carlton L. Gyles and published by John Wiley & Sons. This book was released on 2008-02-28 with total page 456 pages. Available in PDF, EPUB and Kindle. Book excerpt: This much-anticipated third edition again consolidates the knowledge of more than twenty experts on pathogenesis of animal disease caused by various species or groups of bacteria. Emphasizing pathogenic events at the molecular and cellular levels, the editors and contributors place these developments in the context of the overall picture of disease. Pathogenesis of Bacterial Infections in Animals, Third edition, updates and expands the content of the second edition and includes cutting-edge information from the most current research. Comments on previous editions: "...highly recommended." --The Veterinary Record "...a comprehensive, complete and easy-to-use source of information." --Veterinary Microbiology "...recommended for graduate students and specialists in microbiology, pathology and infectious disease." --U.S. Animal Health Association Newsletter "...a wonderful book." --Journal of the American Veterinary Medical Association "...highly recommended." --The Cornell Veterinarian Graduate students, faculty, researchers, and specialists in microbiology, pathology, and infectious diseases will benefit from this highly-detailed and expanded edition of a popular and well-read veterinary text.
Download or read book Climate Change and Livestock Production Recent Advances and Future Perspectives written by Veerasamy Sejian and published by Springer. This book was released on 2022-03-14 with total page 321 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book describes the importance of sustainable livestock production from a food security perspective in the changing climate scenario. It covers the amelioration of climate change impacts and describes the various mitigation strategies to reduce enteric methane emissions. The book targets sustainable livestock production by covering diverse concepts of amelioration, mitigation, and policy up-gradation. Further, it examines various adverse impacts of climate change on growth, meat, milk, and reproduction in livestock. Most importantly, the book covers novel aspects of quantifying heat stress response of livestock based on non-invasive methodologies, including infrared thermal imaging, sensor-based applications, hair, urine, and fecal cortisol estimation. Particular emphasis was given to describing the skin-based novel approaches to establish climate resilience in indigenous breeds. The book provides detailed descriptions of alleviating climate change impacts on shelter management, nutritional interventions, and genetics-based strategies involving advanced genomic tools. Lastly, it highlights the livestock species which could be considered ideal climate-resilient animal models to withstand the adversities associated with climate change.
Download or read book Bioremediation and Biotechnology written by Khalid Rehman Hakeem and published by Springer Nature. This book was released on 2020-01-26 with total page 334 pages. Available in PDF, EPUB and Kindle. Book excerpt: Toxic substances threatens aquatic and terrestrial ecosystems and ultimately human health. The book is a thoughtful effort in bringing forth the role of biotechnology for bioremediation and restoration of the ecosystems degraded by toxic and heavy metal pollution. The introductory chapters of the book deal with the understanding of the issues concerned with the pollution caused by toxic elements and heavy metals and their impacts on the different ecosystems followed by the techniques involved in monitoring of the pollution. These techniques include use of bio-indicators as well as modern techniques for the assessment and monitoring of toxicants in the environment. Detailed chapters discussing the role of microbial biota, aquatic plants, terrestrial plants to enhance the accumulation efficiency of these toxic and heavy metals are followed by remediation techniques involving myco-remediation, bio-pesticides, bio-fertilizers, phyto-remediation and rhizo-filtration. A sizable portion of the book has been dedicated to the advanced bio-remediation techniques which are finding their way from the laboratory to the field for revival of the degraded ecosystems. These involve bio-films, micro-algae, genetically modified plants and filter feeders. Furthermore, the book is a detailed comprehensive account for the treatment technologies from unsustainable to sustainable. We believe academicians, researchers and students will find this book informative as a complete reference for biotechnological intervention for sustainable treatment of pollution.
Download or read book Environmental Aspects of Zoonotic Diseases written by Robert Armon and published by IWA Publishing. This book was released on 2012-01-31 with total page 517 pages. Available in PDF, EPUB and Kindle. Book excerpt: Environmental Aspects of Zoonotic Diseases provides a definitive description, commentary and research needs of environmental aspects related to zoonotic diseases. There are many interrelated connections between the environment and zoonotic diseases such as: water, soil, air and agriculture. The book presents investigations of these connections, with specific reference to environmental processes such as: deforestation, floods, draughts, irrigation practices, soil transfer and their impact on bacterial, viral, fungal, and parasitological spread. Environmental aspects such as climate (tropical, sub-tropical, temperate, arid and semi-arid), developed and undeveloped countries, animal (domestic and wild) traffic animal border crossing, commercial animal trade, transportation, as well geography and weather on zoonosis, are also discussed and relevant scientific data is condensed and organized in order to give a better picture of interrelationship between the environment and current spread of zoonotic diseases. Altogether, the book presents a remarkable and a vast amount of potential future research directions based on the link: environment-vectors-pathogens-humans. The most up-to-date source of information on this increasingly important cross-disciplinary subject, Environmental Aspects of Zoonotic Diseases will be invaluable for environmentalists, veterinarians, medical staff, environmental engineers, government agencies and consultants working in this field. Authors: Prof. Robert Armon, Technion (Israel Institute of Technology), Haifa, Israel, Dr. Uta Cheruti, Technion (Israel Institute of Technology), Haifa, Israel
Download or read book Heat Shock Proteins in Veterinary Medicine and Sciences written by Alexzander A. A. Asea and published by Springer. This book was released on 2018-03-21 with total page 396 pages. Available in PDF, EPUB and Kindle. Book excerpt: This books provides up-to-date reviews on current advances of the role of HSP in veterinary medicine and research. Key basic and clinical research laboratories from major universities, veterinary hospitals and pharmaceutical companies around the world have contributed chapters that review present research activity and importantly project this field into the future. For easy readability, the book is sub divided into sections on HSP in the following aspects of Veterinary Medicine, including, I - Domestic Animals, II - Poultry, III - Aquatic and IV - Parasites. The book is a must read for heat shock protein researchers in general and specifically those involved in clinical and research in veterinary medicine.
Download or read book Standard Methods for the Examination of Dairy Products written by H. Michael Wehr and published by Ignatius Press. This book was released on 2004 with total page 592 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Abnormal Illness Behaviour written by Issy Pilowsky and published by John Wiley & Sons. This book was released on 1997-08-04 with total page 290 pages. Available in PDF, EPUB and Kindle. Book excerpt: Pilowsky presents a general introduction to the early recognition and management of abnormal illness behaviour, and suggests ways to identify such behaviour, offer appropriate psychological care and provide specialist psychiatric help.
Download or read book Heat Shock Proteins and Whole Body Adaptation to Extreme Environments written by Michael B. Evgen'ev and published by Springer. This book was released on 2014-10-24 with total page 233 pages. Available in PDF, EPUB and Kindle. Book excerpt: For many years, the authors have investigated the adaptive role of heat shock proteins (HSPs) in different animals, including the representatives of homothermic and poikilothermic organisms that inhabit regions with contrasting thermal conditions. This book will summarize the data accumulated in the course of these studies and describe the general molecular mechanisms underlying the adaptation of various organisms to aggressive environments. We also concentrate on different evolutionary trends characteristic for HSP systems in the course of adaptation to fluctuating environmental conditions. In addition, we describe the peculiarities in the regulatory regions of heat shock genes necessary for fine tuning of these systems providing the adaptation to adverse conditions. Special emphasis is given to the role of mobile elements in the evolution and functioning of various groups of HSP genes. The book combines the results of field studies and laboratory analysis of stress genes systems.
Download or read book Climate Change Impact on Livestock Adaptation and Mitigation written by Veerasamy Sejian and published by Springer. This book was released on 2015-03-31 with total page 532 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume addresses in detail both livestock’s role in climate change and the impacts of climate change on livestock production and reproduction. Apart from these cardinal principles of climate change and livestock production, this volume also examines the various strategies used to mitigate livestock-related GHG emissions, and those which can reduce the impacts of climate change on livestock production and reproduction. Presenting information and case studies collected and analyzed by professionals working in diversified ecological zones, the book explores the influence of climate change on livestock production across the globe. The most significant feature of this book is that it addresses in detail the different adaptation strategies and identifies targets for different stakeholders in connection with climate change and livestock production. Further, it puts forward development plans that will allow the livestock industries to cope with current climate changes and strategies that will mitigate the effects by 2025. Lastly, it provides researchers and policymakers several researchable priorities to help develop economically viable solutions for livestock production with less GHG emissions, promoting a cleaner environment in which human beings and livestock can live in harmony without adverse effects on productivity. Given that livestock production systems are sensitive to climate change and at the same are themselves a contributor to the phenomenon, climate change has the potential to pose an increasingly formidable challenge to the development of the livestock sector. However, there is a dearth of scientific information on adapting livestock production to the changing climate; as such, well-founded reference material on sustaining livestock production systems under the changing climate scenarios in different agro-ecological zones of the world is essential. By methodically and extensively addressing all aspects of climate change and livestock production, this volume offers a valuable tool for understanding the hidden intricacies of climatic stress and its influence on livestock production.
Download or read book Pet bird diseases and care written by Indranil Samanta and published by Springer. This book was released on 2017-03-03 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book provides fundamental information on pet birds, menaces, and advances made in the diagnosis and treatment of menaces. It is the only book covering all species of pet birds, menaces and their individual management. The handful of related books available worldwide are largely outdated and focus on a single species or breed of pet bird. The book encompasses the history of bird keeping, common breeds of birds, their nutritional requirements, list of zoonotic diseases transmitted by birds and guideline for their prevention. It covers infectious, non-infectious clinical and metabolic diseases, and toxicity in detail with a special focus on the history of diseases, etiology, affected hosts, pathogenesis, clinical signs, diagnosis and treatment. Separate chapters detail relevant diagnostic techniques, management and care practices, including updated information. The book offers an invaluable guide for students and teachers in the field of (avian) veterinary medicine, scientists/research scholars working in related fields, and avian medicine practitioners, as well as all those progressive bird owners who want to know the basics of their care and management.
Download or read book Probiotic in Animals written by Everlon Rigobelo and published by BoD – Books on Demand. This book was released on 2012-10-03 with total page 288 pages. Available in PDF, EPUB and Kindle. Book excerpt: Over the last few decades the prevalence of studies about probiotics strains has dramatically grown in most regions of the world. The use of probiotics strains in animals production may reduce several problems caused by antibiotics therapy, growth promoter and problems from inadequate management. Probiotics are specific strains of microorganisms, which when served to human or animals in proper amount, have a beneficial effect, improving health or reducing risk of get sick. This book provides the maximum of information for all that need them trying with this to help many people at worldwide.
Download or read book Manual of Quantitative Genetics written by Walter Alvin Becker and published by . This book was released on 1992 with total page 196 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Culture Jam written by Kalle Lasn and published by Harper Collins. This book was released on 2000-11-07 with total page 274 pages. Available in PDF, EPUB and Kindle. Book excerpt: America is no longer a country but a multimillion-dollar brand, says Kalle Lasn and his fellow "culture jammers". The founder of Adbusters magazine, Lasn aims to stop the branding of America by changing the way information flows; the way institutions wield power; the way television stations are run; and the way the food, fashion, automobile, sports, music, and culture industries set agendas. With a courageous and compelling voice, Lasn deconstructs the advertising culture and our fixation on icons and brand names. And he shows how to organize resistance against the power trust that manages the brands by "uncooling" consumer items, by "dermarketing" fashions and celebrities, and by breaking the "media trance" of our TV-addicted age. A powerful manifesto by a leading media activist, Culture Jam lays the foundations for the most significant social movement of the early twenty-first century -- a movement that can change the world and the way we think and live.
