Download or read book Intestinal Anisakiasis in Japan written by Hajime Ishikura and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 369 pages. Available in PDF, EPUB and Kindle. Book excerpt: Cases of intestinal anisakiasis, caused by infestation with Anisakis simplex larva, are being increasingly reported in both Europe and the United States. The most information about this affliction, however, comes from Japan, where specialists have greater experience in its diagnosis and treatment. This book is based on approximately 600 cases of intestinal anisakiasis in Japan and gives important new findings on the subject. Specific topics include the changes in infection rates among fish, the clinical manifestation of intestinal anisakiasis, the identification of Anisakis larva with genetic techniques, echographic and laparographic findings, and X-ray findings. The discussion of serological diagnosis includes the detection of Anisakis-specific IgG and IgE antibodies in patients' sera by using monoclonal antibodies against the larva.

Download or read book Gastric Anisakiasis in Japan written by Hajime Ishikura and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 146 pages. Available in PDF, EPUB and Kindle. Book excerpt: The larvae of Anisakis, whose adult form lives on sea mammals such as whales, seals, and dolphins, are parasitic upon many species of salt-water fish. When the final host animals eat paratenic hosts, the larvae grow to adulthood in the hosts' stomach. However, when hu mans eat these infested fish, the larvae die instead, causing a disease called anisakiasis. In 1960, in the Netherlands, van Thiel et al. found a worm in the intestinal wall of a patient who had eaten raw herring and had suffered symptoms of acute abdomen. The impact of this report was tremendous among Japanese parasitologists because of the Japanese habit of eating raw fish. In 1964, the Special Research Group from the Ministry of Education was established to investigate the disease, stimulating progress in the study of anisakiasis. Three types of worm, Anisakis simplex larva (previously known as Anisakis larva type I), Anisakis physeteris larva (Anisakis larva type II), and Pseudoterranova decipiens larva type A, are believed to cause anisakiasis. As many as 165 kinds of fish and squid in the seas near Japan are hosts to Anisakis simplex, and 9 species are hosts to Pseudoterranova decipiens larvae. Contra caecum has experimentally been observed to invade the gastrointestinal tract, but no infection by this larva has been reported in humans. A case of infection by Pseudoterranova decipiens type B has been described. In Japan, the name Terranova decipiens (Shiraki 1974) has been adopted instead of Phocanema decipiens (Mozgovoi 1953).

Download or read book Advances in Parasitology written by and published by Academic Press. This book was released on 1978-11-23 with total page 391 pages. Available in PDF, EPUB and Kindle. Book excerpt: Advances in Parasitology

Download or read book Biology of Foodborne Parasites written by Lihua Xiao and published by CRC Press. This book was released on 2015-04-06 with total page 514 pages. Available in PDF, EPUB and Kindle. Book excerpt: While a number of introductory books on basic and molecular biology are available, none highlight the foodborne parasitic pathogens. Until now. A state-of-the-art review, Biology of Foodborne Parasites charts significant progress and outlines key biological techniques applied to foodborne parasitic pathogens research. The book covers basic biology, genetics and genomics, epidemiology, pathogenesis, diagnosis, control, and prevention. It showcases recent research that can then be used to spark further breakthroughs. The book addresses challenging issues in food pathogen detection. It details individual foodborne protists and helminthes, with each chapter following a similar format for a consistent presentation of information. It discusses topics ranging from basic biology, genetics and genomics, molecular detection and typing, and pathogenesis to epidemiology, molecular epidemiology, treatment and prevention, among other current concerns. It also details the methods used to diagnose the infection, characterize the pathogen, and detect parasites in three food commodities: meats, water, and fresh produce. With chapters written by experts in their respective fields, the book presents a reliable roadmap for future development of improved, innovative biological and molecular methods for analysis of foodborne parasitic pathogens. A handy, comprehensive reference on all aspects of biology of foodborne parasites, it highlights research needs and directions, helping you develop advanced diagnostic tools and new intervention measures.

Download or read book Peters Atlas of Tropical Medicine and Parasitology E Book written by Laura Nabarro and published by Elsevier Health Sciences. This book was released on 2018-10-27 with total page 379 pages. Available in PDF, EPUB and Kindle. Book excerpt: Newly organized and featuring new editors and hundreds of new images, Peters' Atlas of Tropical Medicine and Parasitology, Seventh Edition, brings you up to date with today's greatest challenges in tropical medicine. Increased global travel, climate change, human conflict, short-term/large-scale human assemblies, potent therapeutic agents, drug resistance, and vaccine misinformation have contributed to a greatly changed landscape in this complex field. This practical, highly visual guide provides more than 1,300 stunning illustrations, making it an authoritative parasitology resource for accurate diagnosis of complex diseases. - Contains hundreds of new images, including more than 50 completely revised life cycles and epidemiological maps. - Provides current information on Zika virus, chikungunya virus, Ebola virus, SARS and MERS-CoV caused by enzootic corona virus, tuberculosis, ceftriaxone-resistant gonorrhea, malaria, and much more. - Features a completely updated and significantly streamlined text, now organized not only by primary mode of disease transmission, but extended to define disease more strictly according to the route of acquisition – a logical change that reflects the principles applied to control measures for most infections. - Presents the knowledge and expertise of new editors Drs. Laura Nabarro, Stephen Morris-Jones, and David A. J. Moore.

Download or read book Safety Analysis of Foods of Animal Origin written by Leo M.L. Nollet and published by CRC Press. This book was released on 2016-04-19 with total page 1002 pages. Available in PDF, EPUB and Kindle. Book excerpt: We cannot control how every chef, packer, and food handler might safeguard or compromise the purity of our food, but thanks to the tools developed through physics and nanotech and the scientific rigor of modern chemistry, food industry and government safety regulators should never need to plead ignorance when it comes to safety assurance. Compiled

Download or read book Key to Parasitic Nematodes written by Skryabin and published by BRILL. This book was released on 2023-10-09 with total page 1109 pages. Available in PDF, EPUB and Kindle. Book excerpt: This final volume in the treatise Keys to Parastic Nematodes is devoted to the characters of five suborders of nematodes, compiled by five specialists. Suborder Trichocephalata and Diotophymata were compiled by K.I. Skryabin and N.P. Shikhobalova, and Rhabditata and Tylenchata by A.A. Sobolev and A.A. Paramonov. A.A. Sobolev analyzed the material on Camallanta, while V.E. Sudarikov compiled the chapter on the distribution of all known nematodes in different hosts recorded thus far, for all four volumes of this key. The importance of this volume is enhanced further by the most comprehensive index of animal hosts of all known parasitic nematodes reviewed. This comprehensive work is the first of its kind in helminthological literature; this type of treatise has never before been published in any country to date.

Download or read book Reported Incidences of Parasitic Infections in Marine Mammals from 1892 to 1978 written by John Felix and published by Lulu.com. This book was released on 2013-10-01 with total page 152 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is a comprehensive list of parasites reported from marine mammals, based on the scientific literature published between the late 1800's and 1978, including sources of information, geographical locations of the host/parasite, and possible synonyms suggested by the original sources. It covers the parasite groups Acanthocephala, Acarina, Anoplura, Cestoda, Nematoda, and Trematoda, and the host orders Pinnipedia (seals, sea lions, walruses), Cetacea (whales, dolphins), and Carnivora (sea otters). It provides a valuable resource for stranding response personnel, aquatic animal veterinarians, marine biologists, and professional parasitologists, and is a critical aid to our further understanding of the intriguing interactions between the marine mammals and their underwater "passengers." ISBN 978-1-60962-042-4

Download or read book Helminth Infections and their Impact on Global Public Health written by Fabrizio Bruschi and published by Springer Nature. This book was released on 2022-08-01 with total page 648 pages. Available in PDF, EPUB and Kindle. Book excerpt: This is a thoroughly revised edition of a well-received reference work on helminthiases and their impact on worldwide public health. The carefully presented collection covers both common and neglected helminth infections. Readers will discover an up-date overview to helminth epidemiology (including molecular typing), specific biological, immunological and immunopathological aspects, diagnosis and latest perspectives of control. New contributions give particular attention to economic consequences of helminthiases, deworming programs and future public health approaches, as well as most recent findings in host immune responses. Helminths are long-lived multicellular organisms that have co-evolved with humans over many thousands of years. They are responsible for infections which affect around one fourth of the human population, at global level. Despite the huge efforts in research during the last years, effective control of helminth infections is still far from optimal standards and the resulting diseases remain neglected. The highly readable link of parasitological background and clinical application makes this book a valuable read not only for parasitologists but also physicians and medical students, health professionals as well as experts in public health issues. Moreover, all readers concerned with combating neglected parasitoses towards the Sustainable Development Goal SDG 3 (Good Health and Well-being) will understand the significance of this renewed volume.

Download or read book Handbook of Foodborne Diseases written by Dongyou Liu and published by CRC Press. This book was released on 2018-10-29 with total page 2582 pages. Available in PDF, EPUB and Kindle. Book excerpt: Clearly linked to consumption of foods, beverages, and drinking water that contain pathogenic microbes, toxins, or other toxic agents, foodborne diseases have undergone a remarkable change of fortune in recent decades, from once rare and insignificant malaises to headline-grabbing and deadly outbreaks. Unquestionably, several factors have combined to make this happen. These include a prevailing demand for the convenience of ready-to-eat or heat-and-eat manufactured food products that allow ready entry and survival of some robust, temperature-insensitive microorganisms; a drastic reduction in the costs of air, sea, and road transportation that has taken some pathogenic microorganisms to where they were absent previously; an expanding world population that has stretched the boundary of human activity; and an ageing population whose weakened immune functions provide a fertile ground for opportunistic pathogens to invade and thrive. Given the diversity of causative agents (ranging from viruses, bacteria, yeasts, filamentous fungi, protozoa, helminthes, toxins, to toxic agents), and the ingenuity of pathogenic microbes to evolve through genetic reassortment, horizontal gene transfer, and/or random genetic mutation, it has become an enormous challenge to understand how foodborne agents are able to evade host immune defenses and induce diseases, and also to develop and apply innovative approaches for improved diagnosis, treatment, and prevention of foodborne diseases. Handbook of Foodborne Diseases summarizes the latest findings on more than 100 foodborne diseases and their causative agents. With contributions from international experts on foodborne pathogens, toxins, and toxic agents research, this volume provides state-of-the-art overviews on foodborne diseases in relation to their etiology, biology, epidemiology, clinical presentation, pathogenesis, diagnosis, treatment, and prevention. Apart from offering a comprehensive textbook for undergraduate and postgraduate students in food, medical, and veterinary microbiology, this volume constitutes a valuable reference on foodborne diseases for medical professionals and health authorities, and forms an informative educational resource for the general public.

Download or read book Food Borne Parasitic Zoonoses written by K. Darwin Murrell and published by Springer Science & Business Media. This book was released on 2007-10-26 with total page 434 pages. Available in PDF, EPUB and Kindle. Book excerpt: Humans suffer from numerous parasitic foodborne zoonoses, many of which are caused by helminths. The helminth zoonoses of concern in this book were once limited to diseases of animals, but have now become transmissible to humans. This book reviews not only the prevalence and distribution of these zoonoses, including available health and economic impact data, but highlights gaps in our knowledge that must be filled in order to assess the importance of a particular zoonosis.

Download or read book Index catalogue of Medical and Veterinary Zoology written by and published by . This book was released on 1972 with total page 370 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Surgical Pathology of the Gastrointestinal System Bacterial Fungal Viral and Parasitic Infections written by Laura W. Lamps and published by Springer Science & Business Media. This book was released on 2011-04-08 with total page 211 pages. Available in PDF, EPUB and Kindle. Book excerpt: Surgical Pathology of the Gastrointestinal System: Bacterial, Fungal, Viral, and Parasitic Infections provides a unique diagnostic reference text for the pathologic diagnosis of infectious diseases of the gastrointestinal tract. Written for the practicing surgical pathologist, this text combines the superior illustrations of an atlas with carefully written prose to create a useful diagnostic companion. The text is divided into four sections covering bacterial, fungal, viral, and parasitic infections of the gastrointestinal tract. The descriptive sections of each chapter are organized into short paragraphs for easy reference and include the use of tables to compare and contrast organisms and summarize differential diagnoses. Each chapter is extensively illustrated, and contains prose discussions of diagnostic features, differential diagnoses, brief clinical descriptions, and ancillary tests that help confirm the diagnosis (i.e. immunohistochemistry, special histochemical stains, and molecular diagnostic techniques). Surgical Pathology of the Gastrointestinal System: Bacterial, Fungal, Viral, and Parasitic Infections provides pertinent clinical, diagnostic, and epidemiologic information that will be valuable to the practicing surgical pathologist. This volume will also help surgical pathologists gain familiarity with other contributory laboratory tests that are available to help confirm diagnosis.

Download or read book Microorganisms in Foods 5 written by International Commission on Microbiological Specifications for Foods and published by Springer Science & Business Media. This book was released on 1996-06-30 with total page 524 pages. Available in PDF, EPUB and Kindle. Book excerpt: The aim of this book is to assemble detailed information relating to foodborne pathogens in order to make it readily accessible to those who wish to employ the HACCP system for the control of microbial hazards. The book is concerned solely with foodborne pathogens and does not discuss spoilage organisms. Each chapter provides a general survey of a foodborne pathogen, with appropriate referencing to authoritative review material. Reviews the history and the occurrence of the organism in nature as well as its taxonomy. Discusses the symptoms (but not the treatment) of the relevant foodborne disease syndrome(s), as well as the mechanism of pathogenicity. Consideration is given to the available method for the enumeration and identification of the organism, as well as possible alternative methods. Also reviews the epidemiology of the foodborne disease and its importance. Each chapter concerns itself with the specific parameters that influence the growth, survival or death of the microorganism. Includes information on temperature, water activity, pH, irradiation, preservatives, gases, disinfectants and, where possible, on interactions between these parameters. Written for food technologists, product developers, food microbiologists and regulators.

Download or read book Markell and Voge s Medical Parasitology written by David T. John, MSPH, PhD and published by Elsevier Health Sciences. This book was released on 2006-01-27 with total page 487 pages. Available in PDF, EPUB and Kindle. Book excerpt: With a new two-color design, Markell and Voge's Medical Parasitology has an updated and fresh look that highlights the comprehensive material students have trusted for over 40 years. Completely redrawn line drawings and improved halftones provide visual examples related directly to the textual material. The content explores the etiologic agents of human disease belonging to the animal kingdom: protozoa, helminths (worms), and arthropods (insects and spiders), all of which are a significant cause of, or link to illness encountered both in tropical and temperate environments. In addition to providing detailed descriptions of these agents, this text deals with the clinical diseases they cause, their modes of acquisition, transmission and epidemiology, and their pathogenesis, diagnosis, treatment and prevention. Ten-page insert with full color plates of various parasites, eggs, and life cycles provides students with real-life examples of how parasites and their associated material appear in order to facilitate their identification in the laboratory. Summary Tables appear at the ends of the parasite/disease chapters to summarize the main features of the chapter and to present the salient information from the chapter to allow students better comprehension of the material. Life cycle drawings show progression of parasites from infancy to adult so students can recognize parasites at each stage of life. Disease distribution maps depict the global distribution of key parasites to help students see the global impact that various parasites have. The text explores arthropods both as parasites in their own right and as vectors or intermediate hosts for other parasites so students can understand the direct and indirect impact that they have on health. New two-color design gives the material a fresh look and highlights important details in illustrations. Improved illustrations include all line drawings redrawn with a second color added, as well as improved quality in the halftones. Thorough revision reflecting all the most recent research findings and the most cutting-edge techniques for diagnosis and treatment. Significant change in authorship with David John taking the role of lead editor, and with a new co-editor, William Petri, a proven expert, writer, and speaker in the field of parasitology.

Download or read book Occurrence of Intestinal Fish Parasites in Australia written by Albert Eisenbarth and published by Diplomica Verlag. This book was released on 2009-08 with total page 93 pages. Available in PDF, EPUB and Kindle. Book excerpt: Background: Nematodes of the family Anisakidae are parasites of marine organisms, such as fish and sea mammals, pose a threat to humans and cause the disease anisakiasis. In Australia, little has been done to evaluate the risk of exposure for consumers of infected fish to these parasites. The aim of the present study is to partially address this gap by a small-scale survey of five local fish species from southern Australia destined for consumption. Methods: Fish were collected and examined for intestinal worms, including anisakids. The parasite larvae collected were fixed and identified both by morphological/morphometric analysis and by molecular investigation of the PCR-amplified internal transcribed spacer region of nuclear ribosomal DNA. Both datasets were combined and interpreted together with other biological data. Results: Infection rates of anisakid nematodes in the respective fish species ranged between 20 % and 100 %. Larval stages of seven anisakid species of three different genera, namely Anisakis, Contracaecum and Hysterothylacium, were identified. Some species discovered represent molecularly uncharacterized specimens and await unequivocal identification. Conclusion: The data show that Anisakis and related species are prevalent in southern Australia, in some fish hosts in large numbers. Further research will provide a better understanding of the parasite and other factors linked to anisakiasis.

Download or read book Progress in Clinical Parasitology written by Tsieh Sun and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 220 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume, now the third in a series, presents a more hetero geneous content than previous issues. It covers two previously rare but now common opportunistic infections in the United States, a common parasitic disease in Japan, exciting but difficult problems in developing a malarial vaccine, a study exemplifying the role of T lymphocytes in parasitic infections, and a fascinating review of the relationship between the schistosomes and their molluscan hosts. The first chapter covers cryptosporidiosis, which has become a household name since the outbreak of the acquired immunodeficien cy syndrome (AIDS). However, infection is now recognized to occur widely in immunocompetent individuals, with clustering of infection among veterinary students, laboratory workers, children in day care centers, and family members. It can also be the cause of traveler's di arrhea and nosocomial infection. Indeed, Cryptosporidium has be come recognized as the leading protozoal cause of diarrhea world wide. This chapter provides a concise, yet comprehensive, review on aspects of epidemiology, microbiology, clinical features, diagnosis, and treatment of this important disease. Recent in vitro studies of Cryptosporidium, conducted in Dr. Flanigan's and other laboratories, are described. They complement the extensive clincial experience of Dr. Soave, who summarizes her many articles in this field. The second chapter describes another common opportunistic infec tion among AIDS patients, toxoplasmosis. This disease differs from cryptosporidiosis in that it was recognized as a common infection in immunocompetent individuals even before the AIDS outbreak.