Download or read book Tsetse and Trypanosomiasis Information written by and published by . This book was released on 2005 with total page 554 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Control and Surveillance of Human African Trypanosomiasis written by and published by World Health Organization. This book was released on 2013 with total page 249 pages. Available in PDF, EPUB and Kindle. Book excerpt: This report provides information about new diagnostic approaches, new therapeutic regimens and better understanding of the distribution of the disease with high-quality mapping. The roles of human and animal reservoirs and the tsetse fly vectors that transmit the parasites are emphasized. The new information has formed the basis for an integrated strategy with which it is hoped that elimination of HAT will be achieved. The report also contains recommendations on the approaches that will lead to elimination of the disease. Human African Tryponosomiasis (HAT) is a disease that afflicts populations in rural Africa, where the tsetse fly vector that transmits the causative trypanosome parasites thrives. There are two forms of HAT: one, known as gambiense HAT, is endemic in West and Central Africa and causes over 95% of current cases; the other, known as rhodesiense HAT, is endemic in East and southern Africa and accounts for the remainder of cases. The presence of parasites in the brain leads to progressive neurological breakdown. Changes to sleep-wake patterns are among the symptoms that characterize the disease, also known as "sleeping sickness". Eventually, patients fall into a coma and die if not treated. Different treatments are available against parasites present in the haemolymphatic system (first stage) and those that have entered the brain (second stage). Currently, lumbar puncture is required to select the appropriate drug.
Download or read book Trypanosomes and Trypanosomiasis written by Stefan Magez and published by Springer Science & Business Media. This book was released on 2013-09-24 with total page 300 pages. Available in PDF, EPUB and Kindle. Book excerpt: This new volume written by experts in the field of trypanosome research covers every aspect of trypanosome-vector-host biology. It is a must read for basic researchers working with trypanosomes and related organisms, infection and drug development as well as parasitology in a broader sense.
Download or read book Tsetse Biology and Ecology written by Stephen G. A. Leak and published by ILRI (aka ILCA and ILRAD). This book was released on 1999-01-01 with total page 598 pages. Available in PDF, EPUB and Kindle. Book excerpt: Domestic livestock in Africa are of importance not only as a source of milk and meat but also as a source of animal traction enabling farmers to cultivate larger areas, with crops providing the staple foods. Trypanosomosis, a parasitic disease transmitted cyclically by the tsetse fly (Glossina spp.), is arguably still the main constraint to livestock production on the continent, preventing full use of the land to feed the rapidly increasing human population. Sleeping sickness, the disease caused in humans by species of Trypanosoma, is an important and neglected disease posing a threat to millions of people in tsetse-infested areas. Often wrongly thought of as a disease of the past, the prevalence of human sleeping sickness is increasing in many areas. Although alternative methods to control the disease are being investigated, such as immunological approaches, use of chemotherapy or exploitation of the trypanotolerance trait, it is only control or eradication of the tsetse fly vector which will remove the threat of the disease rather than providing a better means of "living" with it. As a result of the economic impact of tsetse-transmitted Trypanosomosis, a large amount of research literature has been produced. This book provides a comprehensive review of this literature. The text is divided into four parts: tsetse biology and ecology, epidemiology, vector control and control of trypanosomosis. The book is invaluable for medical and veterinary entomologists, parasitologists and epidemiologists.
Download or read book Progress in Human African Trypanosomiasis Sleeping Sickness written by Michel Dumas and published by Springer Science & Business Media. This book was released on 2013-12-01 with total page 347 pages. Available in PDF, EPUB and Kindle. Book excerpt: Human African Trypaniosomiasis (HAT) or sleeping sickness is an old disease to be now considered as reemergent. HAT is endemic in 36 sub-Saharan African countries, in areas where tsetse flies are found. The public health importance of HAT is underestimated, but the disease causes severe social disruption in many rural areas. Along the past fifteen years, numerous studies were made, and now, the mechanisms involved in the disease pathogenesis and in the characteristics of sleep-wake disruption become to be better understood. But, since 50 years, when current drugs were introduced, problems regarding HAT chemotherapy have not been solved. Nevertheless, in-depth studies about trypanosome metabolism have permitted to discover new drug targets. Written by specialists who are very experienced in their respective fields, the contributions provide an indispensable tool for practitioners and scientists.
Download or read book Tsetse and Trypanosomosis Information written by Food and Agriculture Organization of the United Nations and published by Food & Agriculture Org.. This book was released on 2018-08-31 with total page 94 pages. Available in PDF, EPUB and Kindle. Book excerpt: TTI disseminates current information on all aspects of tsetse and trypanosomosis research and control to institutions and individuals involved in the problems of African trypanosomosis. This service forms an integral part of the Programme Against African trypanosomosis (PAAT).
Download or read book The Trypanosomiases written by Ian Maudlin and published by CABI. This book was released on 2004-07-09 with total page 644 pages. Available in PDF, EPUB and Kindle. Book excerpt: This state-of-the-art reference book includes comprehensive coverage of the biology and control of African, Asian and South American trypanosomiasis ("sleeping sickness") in man and animals. It describes recent research developments in the biology and molecular biology of trypanosomes (the protozoan parasite) and their vectors, and methods in diagnosis and control, such as trapping tsetse fly vectors. Different sections of the book are devoted to biology of trypanosomes, vector biology, epidemiology and diagnosis, pathogenesis, disease impact, chemotherapy and disease control, and vector control. The book contains contributions from leading experts from Europe, North and South America, and Africa.
Download or read book Combating and Controlling Nagana and Tick Borne Diseases in Livestock written by Orenge, Caleb Oburu and published by IGI Global. This book was released on 2021-01-29 with total page 440 pages. Available in PDF, EPUB and Kindle. Book excerpt: African animal trypanosomosis (AAT), also called nagana, is a trans-boundary disease that has had an immense impact on cattle and is ranked among the top global cattle diseases. This and tick-borne diseases have caused major obstacles to sustainable livestock-based agricultural production and food security and are important factors in underdevelopment. Due to decreasing efficacy of available drugs, widespread trypanosome resistance, and the difficulty of sustaining other control measures, there is a need for alternative sustainable strategies to reduce the impact these diseases have on livestock. Combating and Controlling Nagana and Tick-Borne Diseases in Livestock provides the latest empirical research findings on the effects of African animal trypanosomiasis (nagana) and tick-borne disease infection in livestock, their impact on farmer livelihoods, and the measures that can be undertaken to mitigate negative effects and reduce the number of infections. While highlighting topic areas such as disease history and transmission, treatments, and the economic impacts, this book is essential for farmers, animal health and animal production professionals and practitioners, non-government organizations, researchers, academicians, and students working in fields that include but are not limited to agriculture, livestock production, environmental science, veterinary medicine, veterinary pathology, and epidemiology.
Download or read book Uveitis written by C. Stephen Foster and published by Springer Nature. This book was released on 2020-12-03 with total page 347 pages. Available in PDF, EPUB and Kindle. Book excerpt: Focusing solely on uveitis care, this quick reference guide will provide a compiled and easy to navigate differential diagnosis – making an often daunting task for clinicians easier, quicker, and more accurate by using a concise outline format to list the most critical aspects of a disease entity. Uveitis: A Quick Guide to Essential Diagnosis opens with a Diagnosis Flowchart, so that the reader can select the most probable diagnoses based on patient’s history and exam. From there the reader can then quickly turn to the corresponding chapter to learn about the most critical aspects of the disease entity: epidemiology, characteristic exam and imaging findings, prognostic factors, and treatment options. This book is written for ophthalmic care providers including general ophthalmologists, subspecialists, fellows, residents and optometrists and features research and contributions from institutions that are global leaders in uveitis care.
Download or read book Long term Tsetse and Trypanosomiasis Management Options in West Africa written by Guy Hendrickx and published by Food & Agriculture Org.. This book was released on 2004 with total page 74 pages. Available in PDF, EPUB and Kindle. Book excerpt: PAAT = Programme Against African Trypanosomiasis (i.e. sleeping sickness)
Download or read book Transgenesis and the Management of Vector Borne Disease written by Serap Aksoy and published by Springer Science & Business Media. This book was released on 2008-08-21 with total page 187 pages. Available in PDF, EPUB and Kindle. Book excerpt: Parasitic, bacterial and viral agents continue to challenge the welfare of humans, livestock, wild life and plants worldwide. The public health impact and financial consequences of these diseases are particularly hard on the already overburdened economies of developing countries especially in the tropics. Many of these disease agents utilize insect hosts (vectors) to achieve their transmission to mammals. In the past, these diseases were largely controlled by insecticide-based vector reduction strategies. Now, many of these diseases have reemerged in the tropics, recolonizing their previous range, and expanding into new territories previously not considered to be endemic. Habitat change, irrigation practices, atmospheric and climate change, insecticide and drug resistance as well as increases in global tourism, human traffic and commercial activities, have driven the reemergence and spread of vector borne diseases. While these diseases can be controlled through interventions aimed at both their vertebrate and invertebrate hosts, no effective vaccines exist, and only limited therapeutic prospects are available for their control in mammalian hosts. Molecular technologies such as transgenesis, which is the subject of this book, stand to increase the toolbox and benefit disease management strategies.
Download or read book PAAT Programme Against African Trypanosomiasis written by James D. Dargie and published by . This book was released on 2015 with total page 123 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The African Trypanosomes written by Samuel J. Black and published by Springer Science & Business Media. This book was released on 2006-04-11 with total page 185 pages. Available in PDF, EPUB and Kindle. Book excerpt: African trypanosomes are tsetse-transmitted protozoa that inhabit the extracellular compartment of host blood. They cause fatal sleeping sickness in people, and Nagana, a wasting and generally fatal disease, in cattle. While trypanosomes are most common to Africa (about 30% of Africa's cattle graze on the fringe of the tsetse habitat), some species have spread beyond its boarders to Asia, the Middle East and South America. The African Trypanosomes, volume one of World Class Parasites, is written for researchers, students and scholars who enjoy reading research that has a major impact on human health, or agricultural productivity, and against which we have no satisfactory defense. It is intended to supplement more formal texts that cover taxonomy, life cycles, morphology, vector distribution, symptoms and treatment. It integrates vector, pathogen and host biology and celebrates the diversity of approach that comprises modern parasitological research.
Download or read book Genetics and Evolution of Infectious Diseases written by Michel Tibayrenc and published by Elsevier. This book was released on 2010-12-17 with total page 773 pages. Available in PDF, EPUB and Kindle. Book excerpt: Genetics and Evolution of Infectious Diseases is at the crossroads between two major scientific fields of the 21st century: evolutionary biology and infectious diseases. The genomic revolution has upset modern biology and has revolutionized our approach to ancient disciplines such as evolutionary studies. In particular, this revolution is profoundly changing our view on genetically driven human phenotypic diversity, and this is especially true in disease genetic susceptibility. Infectious diseases are indisputably the major challenge of medicine. When looking globally, they are the number one killer of humans and therefore the main selective pressure exerted on our species. Even in industrial countries, infectious diseases are now far less under control than 20 years ago. The first part of this book covers the main features and applications of modern technologies in the study of infectious diseases. The second part provides detailed information on a number of the key infectious diseases such as malaria, SARS, avian flu, HIV, tuberculosis, nosocomial infections and a few other pathogens that will be taken as examples to illustrate the power of modern technologies and the value of evolutionary approaches. Takes an integrated approach to infectious diseases Includes contributions from leading authorities Provides the latest developments in the field
Download or read book The Role of the Trypanosomiases in African Ecology written by John Ford and published by Oxford University Press, USA. This book was released on 1971 with total page 592 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book American Trypanosomiasis written by Jenny Telleria and published by Elsevier. This book was released on 2010-09-03 with total page 870 pages. Available in PDF, EPUB and Kindle. Book excerpt: Chagas disease causes severe socioeconomic impact and a high medical cost in Latin America. WHO and the World Bank consider Chagas disease as the fourth most transmittable disease to have a major impact on public health in Latin America: 120 million persons are potentially exposed, 16 to 18 million of whom are presently infected, causing 45,000 to 50,000 deaths per year. It has been calculated that approximately 2.4 million potential working years are lost because of incapacity and mortality due to the disease, for an annual cost estimated at 20 billion Euros. American Trypanosomiasis provides a comprehensive overview of Chagas disease and discusses the latest discoveries concerning the three elements that compose the transmission chain of the disease: The host: human and mammalian reservoirs The insect vectors: domestic and sylvatic vectors The causative parasite: Trypanosoma cruzi Informs and updates on all the latest developments in the field Contributions from leading authorities and industry experts
Download or read book Medical Insects and Arachnids written by R.P. Lane and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 733 pages. Available in PDF, EPUB and Kindle. Book excerpt: Surprising though it seems, the world faces almost as great a threat today from arthropod-borne diseases as it did in the heady days of the 1950s when global eradication of such diseases by eliminating their vectors with synthetic insecticides, particularly DDT, seemed a real possibility. Malaria, for example, still causes tremendous morbidity and mortality throughout the world, especially in Africa. Knowledge of the biology of insect and arachnid disease vectors is arguably more important now than it has ever been. Biological research directed at the development of better methods of control becomes even more important in the light of the partial failure of many control schemes that are based on insecticide- although not all is gloom, since basic biological studies have contributed enormously to the outstanding success of international control programmes such as the vast Onchocerciasis Control Programme in West Africa. It is a sine qua non for proper understanding of the epidemiology and successful vector control of any human disease transmitted by an arthropod that all concerned with the problem - medical entomologist, parasitologist, field technician - have a good basic understanding of the arthropod's biology. Knowledge will be needed not only of its direct relationship to any parasite or pathogen that it transmits but also of its structure, its life history and its behaviour - in short, its natural history. Above all, it will be necessary to be sure that it is correctly identified.
