Liver fluke is an important internal parasite of ruminants. It debilitates livestock from a wide range of economically important species including cattle, buffalo, sheep and goats. This monograph addresses the knowledge gaps in the genetics, immunology, epidemiology and control of liver fluke disease --Website of online version, viewed 26 June, 2008.
Neglected tropical diseases (NTDs) are a group of diseases frequently found in impoverished communities in tropical and sub-tropical countries. The risk for many of the NTDs is high in both deprived urban and rural areas of East Asia. Adapted to the endemic settings and characteristics of the diseases, a range of tools and strategies are currently being rolled out for the large-scale control of many NTDs. Both vector control measures and community sensitization programmes have for example been used to control dengue in urbanized settings. Challenges posed by yaws and lymphatic filariasis are being addressed by mass drug administration, while rabies requires the involvement of the veterinary public health sector for disease control. For leprosy, an elimination target has been defined; however, achieving this goal remains a considerable challenge. Food-borne trematodiases, on the other hand, are emerging and require a deeper understanding of its burden in East Asia and how these diseases can be tackled in a cost-effective manner. Finally, factors, such as an increase of non-communicable diseases due to changing lifestyles which accompany economic growth, the spreading HIV epidemic as well as climate change and the occurrence of natural disasters can potentially affect the epidemiology and control of NTDs. This volume discusses the mentioned topics in detail with contributions by experts in the respective research areas from different working environments.
Offering a unique, comprehensive overview of common and uncommon liver diseases found in the tropics and resource-constrained regions, Treatment and Management of Tropical Liver Disease provides practical information and insights on both diagnosis and treatment. It offers valuable details on acute and chronic viral and parasitic hepatic infections, bacterial and fungal infections, liver masses, autoimmune diseases, and other liver-related maladies typically found in the tropics. An expert global author team covers making a diagnosis with imaging techniques most likely found in specific regions, offers guidance on managing patients in areas with limited resources once a diagnosis has been established, and discusses how to manage patients with chronic liver disease with a focus on cost-effectiveness and quality of life. - Includes a summary and tables with specific guidance on the diagnosis and management of each liver disease, enabling you to easily find the information you need. - Contains a pathophysiology guide in every chapter to help you quickly determine the immune and epigenetic mechanisms that affect common liver diseases when they occur in tropical regions. - Covers key topics such as liver flukes, tropical hepatosplenomegaly, and much more, all highlighted with ultrasound images, clinical photos, and full-color line drawings. - Provides guidance on the interpretation and management of liver masses using imaging techniques commonly performed in resource-limited settings. - Provides a unique, detailed review of essential information for hepatologists, global health specialists, and other clinicians who have an interest in this complex field.
Fasciolosis is a major global infection of livestock causing both huge losses to the agricultural community and affecting human health as a food-borne disease. Fully updated throughout, this new edition continues to cover the life cycle, biology, and development of the parasite; clinical pathology, immunology, diagnosis and vaccine development; and emergence, cause and mechanisms of drug resistance. It reviews the temperate liver fluke Fasciola hepatica, together with molecular, biochemical, control, and epidemiologial aspects of the tropical liver fluke F. gigantica. Many fundamental advances have taken place in the last two decades, but of particular importance has been the mapping of the draft genome of Fasciola. In addition, comprehensive advances in transcriptomics, proteomics and glycomics have been made, and the book therefore pays particular attention to these developments with the addition of brand-new chapters. Also covering the impact these parasites have had on the global human population, their distribution and their ecology, this book provides a comprehensive and accessible resource for scientists, researchers and students of medical and veterinary parasitology.
First published in 1963, Advances in Parasitology contains comprehensive and up-to-date reviews on all areas of interest in contemporary parasitology. The series includes medical studies of parasites of major influence, such as Plasmodium falciparum and trypanosomes. The series also contains reviews of more traditional areas, such as zoology, taxonomy, and life history, which help to shape current thinking and applications. The 2014 impact factor is 6.226. - Informs and updates on all the latest developments in the field of parasitology - Contains contributions from leading authorities and industry experts
Agrifood systems require sustained growth to maintain food security for the global population, while facing unprecedented pressure from challenges of climate change and resource depletion. In this context, evaluating, holistically planning and transitioning to circularity will be critical to improve sustainability and face those challenges. While circular economy initiatives offer considerable promise in improving sustainability and increasing performance, these benefits are juxtaposed by the increasing evidence that contaminants, physical, microbiological or chemical, can get introduced, persist and potentially lead to unsafe food. Therefore, protecting food safety is key for the success of transitioning our current linear agrifood system to a more sustainable and circular one. This report provides a synthesis of current and emerging evidence of food safety risks in circular agrifood initiatives, with an aim to understand challenges and opportunities to manage and enhance food safety. Food safety has to be an equal performance indicator for any transition, requiring addressing data gaps, focusing research efforts and exploring opportunities for improving food safety outcomes. All parties in the agrifood system need to proactively do their part to ensure agrifood systems develop, by harnessing the innovation in this area, and at the same time produce safe food.
Trends in smallholder livestock enterprises; The impact of the introduction of exotic cattle in East and southern Africa; Intensive animal feeding practices for optimum feed utilisation; Importance of strong research-extension linkages in increasing livestock production in sub-Saharan Africa; Research on smallholder dairy research programmes in subhumid areas; Dairy/beef production systems research programme in Malawi; Research on smallholder dairy production in coastal lowland Kenya; Smallholder dairy on-farm research in Burundi; Smallholder dairy in Ethiopia; Dual-purpose goat research in western Kenya; Contribution of crossbred goats to milk production and social welfare in Burundi; Dairy goat research and extension at Sokoine University of Agriculture (lowlands) and Mgeta (hithlands) areas of Tanzania; Dual-purpose cattle in central Tanzania; Peri-urban small-scale dairy research programme in Botswana; Research on small ruminant production systems in Zimbabwe; Disease control approaches; Economic implications of the control of East Coast fever in eastern, central and southern Africa; Immunisation of cattle against East Coast fever: experiences in Zanzibar; Sustainable control methods for ticks and tick-borne diseases in Africa; New vaccine strategies against heartwater; Economics of trypanosomiasis control: research implications; Development of smallholder dairying; Smallholder dairy production in Zambia; Smallholder dairy development in Malawi; Kenya National Dairy development project; Dairy development programme in Tanga, Tanzania; Smallholder dairy development programme in resettled and communal areas in Zimbabwe; Development of smallholder dairying in Zanzibar; Marketing options for livestock products: a total systems cum-managerial perspective; Other production systems; Group ranch concept and practice in Kenya with special emphasis on Kajiado District; Introduction of dairy cattle production systems in soil conservation areas; Wool and mohair production in Lesotho; Synthesis of constraints to livestock research and development and recommendations.
Bovine Medicine provides practical and comprehensive information oncattle disease and production and is a key reference for all largeanimal vets. Since the first edition was published in 1991 therehave been significant improvements in disease control andmanagement of cattle. Almost all parts of the book have beenupdated and completely rewritten. There are new chapters onsurgery, embryo transfer, artificial insemination, ethno-veterinarymedicine and biosecurity, and a new consolidating chapter on theinteraction between the animal, environment, management anddisease. The previous edition has sold all over the world, and as aresult of this a greater emphasis has been placed on conditions andtheir treatment in areas other than temperate regions. A newsection entitled "Global Variation in Cattle Practice" has beenincluded with contributors discussing bovine medicine practice intheir part of the world. All in all this is an outstanding resource for any practisingvet and an excellent reference for veterinary students.
