Foamy Viruses

Foamy Viruses PDF Author: Axel Rethwilm
Publisher: Springer Science & Business Media
ISBN: 3642557015
Category : Medical
Languages : en
Pages : 219

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Book Description
The aberrant replication pathway of foamy viruses distinguishes them from all other retroviruses. Many details have been accumulated over the past ten or so years. Most of the findings on foamy viruses were obtained by research on a single virus isolate previously called "human foamy virus", which appeared to be the first to be investigated on a molecular level. However, to the editor's knowledge, genuine human foamy viruses do not exist, but several trans-species transmissions of different simian foamy viruses from monkeys and apes to human hosts.

Foamy Viruses

Foamy Viruses PDF Author: Axel Rethwilm
Publisher: Springer Science & Business Media
ISBN: 3642557015
Category : Medical
Languages : en
Pages : 219

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Book Description
The aberrant replication pathway of foamy viruses distinguishes them from all other retroviruses. Many details have been accumulated over the past ten or so years. Most of the findings on foamy viruses were obtained by research on a single virus isolate previously called "human foamy virus", which appeared to be the first to be investigated on a molecular level. However, to the editor's knowledge, genuine human foamy viruses do not exist, but several trans-species transmissions of different simian foamy viruses from monkeys and apes to human hosts.

Viruses and Human Disease

Viruses and Human Disease PDF Author: Ellen G. Strauss
Publisher: Elsevier
ISBN: 0080553168
Category : Medical
Languages : en
Pages : 476

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Book Description
Completely revised and updated, the new edition of this groundbreaking text integrates basic virology with pathophysiological conditions to examine the connection between virology and human disease. Most virology textbooks focus on the molecular biology involved without adequate reference to physiology. This text focuses on viruses that infect humans, domestic animals and vertebrates and is based on extensive course notes from James Strauss’ virology class at the California Institute of Technology taught for over 30 years. Expertly depicting in color the molecular structure and replication of each virus, it provides an excellent overview for students and professionals interested in viruses as agents of human disease. Includes over 30% new material - virtually all of the figures and tables have been redrawn to include the latest information and the text has been extensively rewritten to include the most up-to-date information Includes a new chapter on emerging and reemerging viral diseases such as avian flu, SARS, the spread of West Nile virus across America, and the continuing spread of Nipah virus in Southeast Asia Further reading sections at the end of each chapter make it easy find key references World maps depicting the current distribution of existing and newly emerging viruses are also incorporated into the text

Spumaretroviruses

Spumaretroviruses PDF Author: Arifa Khan
Publisher:
ISBN: 9783036505954
Category :
Languages : en
Pages : 352

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Book Description
Foamy viruses, currently referred to as spumaretroviruses, are the most ancient retroviruses as evidenced by traces of viral sequences dispersed in all vertebrate classes from fish to mammals. Additionally, infectious foamy viruses circulate in a variety of mammalian species including simian, bovine, equine, caprine, and feline. Foamy viruses have many unique features which led to the division of the retrovirus family into two subfamilies, the Orthoretrovirinae and Spumaretrovirinae. In vitro, foamy viruses have a broad host range and in vivo, human infections have been described due to cross-species transmission from infected nonhuman primates. Thus far, there are no reports of virus-induced disease in humans or in the natural host species. These unique properties of foamy viruses have led researchers to develop foamy viruses as gene therapy vectors to study virus-virus and virus-host interactions for identifying factors involved in virus replication, transmission, and immune regulation that could influence potential clinical outcomes in humans as well as for using endogenous foamy virus sequences in the analysis of host species evolution.

Human Retroviruses

Human Retroviruses PDF Author: Bryan Cullen
Publisher: Oxford University Press
ISBN: 9780199633821
Category : Gene Expression Regulation.
Languages : en
Pages : 220

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Book Description
The first book to specifically cover the molecular biology of retroviruses - of immense importance since the high profile of HIV. International contributors provide detailed reviews of the latest knowledge. An excellent text for both medical and non-medical researchers, it also serves as an illuminating introduction for scientists active in other areas.

Fenner and White's Medical Virology

Fenner and White's Medical Virology PDF Author: Christopher J. Burrell
Publisher: Academic Press
ISBN: 0123751578
Category : Science
Languages : en
Pages : 604

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Book Description
Fenner and White's Medical Virology, Fifth Edition provides an integrated view of related sciences, from cell biology, to medical epidemiology and human social behavior. The perspective represented by this book, that of medical virology as an infectious disease science, is meant to provide a starting point, an anchor, for those who must relate the subject to clinical practice, public health practice, scholarly research, and other endeavors. The book presents detailed exposition on the properties of viruses, how viruses replicate, and how viruses cause disease. These chapters are then followed by an overview of the principles of diagnosis, epidemiology, and how virus infections can be controlled. The first section concludes with a discussion on emergence and attempts to predict the next major public health challenges. These form a guide for delving into the specific diseases of interest to the reader as described in Part II. This lucid and concise, yet comprehensive, text is admirably suited to the needs of not only advanced students of science and medicine, but also postgraduate students, teachers, and research workers in all areas of virology. Features updated and expanded coverage of pathogenesis and immunity Contains the latest laboratory diagnostic methods Provides insights into clinical features of human viral disease, vaccines, chemotherapy, epidemiology, and control

Foamy Viruses (Microbiology and Immunology Essentials)

Foamy Viruses (Microbiology and Immunology Essentials) PDF Author: Margrett Roche
Publisher: Hayle Medical
ISBN: 9781646475452
Category : Medical
Languages : en
Pages : 0

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Book Description
Foamy viruses, also known as spumaviruses, are complex retroviruses which make up a subfamily of Retroviridae family. This class of viruses can naturally infect a variety of animals including non-human primates (NHPs). Spumaretroviruses are unique and unconventional with respect to many aspects of molecular biology such as assembly and release of enveloped viral particles. There are three major proteins that are encoded within the retroviral genome, namely, group antigens (Gag), envelope protein (Env), and reverse transcriptase (Pol). Both Gag and Env as components of the minimal assembly and the release machinery display substantial variations in their molecular structures and functions compared to other retroviruses. Some of the distinct features of spumaretroviruses, which are not found in other retroviruses, are genome coding strategy, sequence features, mode and timing of Gag polyprotein processing, and packaging and activation of the Pol gene-associated enzymatic functions. This book provides a comprehensive overview of all aspects of the microbiology and immunology of foamy viruses. Researchers and students in the field of medical microbiology will be greatly assisted by it.

Molecular Detection of Human Viral Pathogens

Molecular Detection of Human Viral Pathogens PDF Author: Dongyou Liu
Publisher: CRC Press
ISBN: 1439812373
Category : Medical
Languages : en
Pages : 1152

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Book Description
Despite being recognized and fought against over countless centuries, human viral pathogens continue to cause major public health problems worldwide-killing millions of people and costing billions of dollars in medical care and lost productivity each year. With contributions from specialists in their respective areas of viral pathogen research, Mol

Human Herpesviruses

Human Herpesviruses PDF Author: Ann Arvin
Publisher: Cambridge University Press
ISBN: 1139461648
Category : Medical
Languages : en
Pages : 1325

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Book Description
This comprehensive account of the human herpesviruses provides an encyclopedic overview of their basic virology and clinical manifestations. This group of viruses includes human simplex type 1 and 2, Epstein–Barr virus, Kaposi's Sarcoma-associated herpesvirus, cytomegalovirus, HHV6A, 6B and 7, and varicella-zoster virus. The viral diseases and cancers they cause are significant and often recurrent. Their prevalence in the developed world accounts for a major burden of disease, and as a result there is a great deal of research into the pathophysiology of infection and immunobiology. Another important area covered within this volume concerns antiviral therapy and the development of vaccines. All these aspects are covered in depth, both scientifically and in terms of clinical guidelines for patient care. The text is illustrated generously throughout and is fully referenced to the latest research and developments.

Nonhuman Primates in Biomedical Research

Nonhuman Primates in Biomedical Research PDF Author: Christian R. Abee
Publisher: Academic Press
ISBN: 0123978386
Category : Medical
Languages : en
Pages : 867

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Book Description
The 2e of the gold standard text in the field, Nonhuman Primates in Biomedical Research provides a comprehensive, up-to-date review of the use of nonhuman primates in biomedical research. The Diseases volume provides thorough reviews of naturally occurring diseases of nonhuman primates, with a section on biomedical models reviewing contemporary nonhuman primate models of human diseases. Each chapter contains an extensive list of bibliographic references, photographs, and graphic illustrations to provide the reader with a thorough review of the subject. Fully revised and updated, providing researchers with the most comprehensive review of the use of nonhuman primates in bioledical research Addresses commonly used nonhuman primate biomedical models, providing researchers with species-specific information Includes four color images throughout

Damp Indoor Spaces and Health

Damp Indoor Spaces and Health PDF Author: Institute of Medicine
Publisher: National Academies Press
ISBN: 0309091934
Category : Science
Languages : en
Pages : 369

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Book Description
Almost all homes, apartments, and commercial buildings will experience leaks, flooding, or other forms of excessive indoor dampness at some point. Not only is excessive dampness a health problem by itself, it also contributes to several other potentially problematic types of situations. Molds and other microbial agents favor damp indoor environments, and excess moisture may initiate the release of chemical emissions from damaged building materials and furnishings. This new book from the Institute of Medicine examines the health impact of exposures resulting from damp indoor environments and offers recommendations for public health interventions. Damp Indoor Spaces and Health covers a broad range of topics. The book not only examines the relationship between damp or moldy indoor environments and adverse health outcomes but also discusses how and where buildings get wet, how dampness influences microbial growth and chemical emissions, ways to prevent and remediate dampness, and elements of a public health response to the issues. A comprehensive literature review finds sufficient evidence of an association between damp indoor environments and some upper respiratory tract symptoms, coughing, wheezing, and asthma symptoms in sensitized persons. This important book will be of interest to a wide-ranging audience of science, health, engineering, and building professionals, government officials, and members of the public.