Viral Diagnostics

Viral Diagnostics PDF Author: Robert S. Marks
Publisher: CRC Press
ISBN: 9814364436
Category : Medical
Languages : en
Pages : 530

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Book Description
This book illustrates a variety of challenges that bug hunters try to solve. It is an outstanding collection of the insights and expertise of an interdisciplinary group of researchers from all walks of life: virologists, physicians, immunologists, electrochemists, physicists, computer scientists, biotechnologists, epidemiologists, and molecular biologists, all working at the forefront of diagnostics in fields that cross scientific boundaries. Notwithstanding a dire moment as that of the recent Ebola outbreak in West Africa that saddens us all, we must more than ever peregrinate across oceans, and take the fight to them, as these invisible and exotic but deadly enemies know no barriers and constantly invade our lives. The coming epidemics and killer pandemics require us to continuously innovate in areas of prevention, detection, and therapy. The present volume focuses on creating virus alerts or hand-held detectors to bring to the field during an epidemic, when possible, or tools for the healthcare worker to rapidly diagnose the patient’s ailment. The authors describe the conventional cell cultures and molecular biology methodologies, while introducing state-of-the-art multidisciplinary biosensors. This book is not a manual, set of protocols, or a textbook; it is a glimpse into the advances of virus diagnostic research. Included are a variety of topics that encompass world health issues, local folklore such as associating outbreaks with witchcraft, problems in getting healthcare workers to the outbreak areas, and insights in viral diagnostic pitfalls.

Lennette's Laboratory Diagnosis of Viral Infections

Lennette's Laboratory Diagnosis of Viral Infections PDF Author: Keith R Jerome
Publisher: CRC Press
ISBN: 1420084968
Category : Medical
Languages : en
Pages : 512

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Book Description
Written from the perspective of the diagnostician, this bestselling book is the definitive text on the laboratory diagnosis of human viral diseases. It contains a wealth of illustrations, tables, and algorithms to enhance your understanding of this ever-evolving field. The book is a ready reference for virologists, microbiologists, epidemiologists, laboratorians, and infections disease specialists, and students.

Viral Diagnostics

Viral Diagnostics PDF Author: Robert S. Marks
Publisher: CRC Press
ISBN: 9814364436
Category : Medical
Languages : en
Pages : 530

Get Book Here

Book Description
This book illustrates a variety of challenges that bug hunters try to solve. It is an outstanding collection of the insights and expertise of an interdisciplinary group of researchers from all walks of life: virologists, physicians, immunologists, electrochemists, physicists, computer scientists, biotechnologists, epidemiologists, and molecular biologists, all working at the forefront of diagnostics in fields that cross scientific boundaries. Notwithstanding a dire moment as that of the recent Ebola outbreak in West Africa that saddens us all, we must more than ever peregrinate across oceans, and take the fight to them, as these invisible and exotic but deadly enemies know no barriers and constantly invade our lives. The coming epidemics and killer pandemics require us to continuously innovate in areas of prevention, detection, and therapy. The present volume focuses on creating virus alerts or hand-held detectors to bring to the field during an epidemic, when possible, or tools for the healthcare worker to rapidly diagnose the patient’s ailment. The authors describe the conventional cell cultures and molecular biology methodologies, while introducing state-of-the-art multidisciplinary biosensors. This book is not a manual, set of protocols, or a textbook; it is a glimpse into the advances of virus diagnostic research. Included are a variety of topics that encompass world health issues, local folklore such as associating outbreaks with witchcraft, problems in getting healthcare workers to the outbreak areas, and insights in viral diagnostic pitfalls.

Viral Diagnostics

Viral Diagnostics PDF Author: Robert S. Marks
Publisher: CRC Press
ISBN: 9814364444
Category : Medical
Languages : en
Pages : 518

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Book Description
This book illustrates a variety of challenges that bug hunters try to solve. It is an outstanding collection of the insights and expertise of an interdisciplinary group of researchers from all walks of life: virologists, physicians, immunologists, electrochemists, physicists, computer scientists, biotechnologists, epidemiologists, and molecular bio

Rapid Virus Diagnosis

Rapid Virus Diagnosis PDF Author: P. S. Gardner
Publisher: Butterworth-Heinemann
ISBN: 1483192172
Category : Medical
Languages : en
Pages : 336

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Book Description
Rapid Virus Diagnosis: Application of Immunofluorescence presents developments in immunofluorescence as a technique for the diagnosis of virus infections. It discusses the effective and rapid methods for the diagnosis of virus infections. It addresses the application of fluorescent antibody techniques to the diagnosis and the investigation of virus infections and the assessment of their value both to the clinician and to the virologist. Some of the topics covered in the book are the fluorescence microscopy; nature of fluorescence; filter systems; transmitted light microscopy; interference filters for transmitted light microscopy; lamp centration and alignment of microscope; contrast-fluorescence condensers; photomicrography; and choice of microscope. The culture of viruses for production of antiserum is fully covered. The selection of cell lines or tissues for virus culture is discussed in detail. The text describes in depth the fluorescent antibody staining techniques. The preparation of specimens from respiratory infections is presented completely. A chapter is devoted to the respiratory syncytial virus. Another section focuses on the analysis influenza virus, paramyxoviruses, and picornaviruses. The book can provide useful information to doctors, virologists, students, and researchers.

The Polymerase Chain Reaction (PCR) for Human Viral Diagnosis

The Polymerase Chain Reaction (PCR) for Human Viral Diagnosis PDF Author: Jonathan P. Clewley
Publisher: CRC Press
ISBN: 9780849348334
Category : Science
Languages : en
Pages : 244

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Book Description
The polymerase chain reaction (PCR) is the most sensitive method for revealing the presence of otherwise undetectable quantities of the genome of RNA or DNA of human viruses. The Polymerase Chain Reaction (PCR) for Human Viral Diagnosis addresses the urgent need to use this revolutionary technology in reference and routine diagnostic laboratories. It informs the molecular biologist of the most appropriate clinical uses for PCR and educates the clinician and medical virologist about the subtleties and benefits of gene amplification. The reader is given an understanding and appreciation of the principles of PCR and how, why, and where it should be applied. The book explains the principles behind PCR and its role in the diagnostic and public health laboratory. The application of PCR to the detection and investigation of viral latency and persistence is presented by the originators of in situ amplification. There are individual contributions from experts in their respective fields on the detection, characterization, and analysis by PCR of gastroenteritis viruses, hepatitis viruses, herpesviruses, rhinoviruses, enteroviruses, flaviviruses, polyomaviruses, human immunodeficiency virus (HIV), human T-lymphotropic virus types I and II (HTLV-I and II); and measles, mumps, rubella, influenza, rabies, and B19 viruses.

Global Infectious Disease Surveillance and Detection

Global Infectious Disease Surveillance and Detection PDF Author: Institute of Medicine
Publisher: National Academies Press
ISBN: 0309111145
Category : Medical
Languages : en
Pages : 284

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Book Description
Early detection is essential to the control of emerging, reemerging, and novel infectious diseases, whether naturally occurring or intentionally introduced. Containing the spread of such diseases in a profoundly interconnected world requires active vigilance for signs of an outbreak, rapid recognition of its presence, and diagnosis of its microbial cause, in addition to strategies and resources for an appropriate and efficient response. Although these actions are often viewed in terms of human public health, they also challenge the plant and animal health communities. Surveillance, defined as "the continual scrutiny of all aspects of occurrence and spread of a disease that are pertinent to effective control", involves the "systematic collection, analysis, interpretation, and dissemination of health data." Disease detection and diagnosis is the act of discovering a novel, emerging, or reemerging disease or disease event and identifying its cause. Diagnosis is "the cornerstone of effective disease control and prevention efforts, including surveillance." Disease surveillance and detection relies heavily on the astute individual: the clinician, veterinarian, plant pathologist, farmer, livestock manager, or agricultural extension agent who notices something unusual, atypical, or suspicious and brings this discovery in a timely way to the attention of an appropriate representative of human public health, veterinary medicine, or agriculture. Most developed countries have the ability to detect and diagnose human, animal, and plant diseases. Global Infectious Disease Surveillance and Detection: Assessing the Challenges-Finding Solutions, Workshop Summary is part of a 10 book series and summarizes the recommendations and presentations of the workshop.

SARS, MERS and other Viral Lung Infections

SARS, MERS and other Viral Lung Infections PDF Author: David S. Hui
Publisher: European Respiratory Society
ISBN: 1849840709
Category : Medical
Languages : en
Pages : 148

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Book Description
Viral respiratory tract infections are important and common causes of morbidity and mortality worldwide. In the past two decades, several novel viral respiratory infections have emerged with epidemic potential that threaten global health security. This Monograph aims to provide an up-to-date and comprehensive overview of severe acute respiratory syndrome, Middle East respiratory syndrome and other viral respiratory infections, including seasonal influenza, avian influenza, respiratory syncytial virus and human rhinovirus, through six chapters written by authoritative experts from around the globe.

Molecular Methods for Virus Detection

Molecular Methods for Virus Detection PDF Author: Danny L. Wiedbrauk
Publisher: Elsevier
ISBN: 0080536891
Category : Science
Languages : en
Pages : 405

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Book Description
Molecular diagnostic procedures have been described in a number of recent books and articles. However, these publications have not focused on virus detection, nor have they provided practical protocols for the newer molecular methods. Written by the inventors or principal developers of these technologies, Molecular Methods for Virus Detection provides both reviews of individual methods and instructions for detecting virus nucleic acid sequences in clinical specimens. Each procedure includes quality assurance protocols that are often ignored by other methodology books. Molecular Methods for Virus Detection provides clinically relevant procedures for many of the newer diagnostic methodologies. Provides state-of-the-art PCR methods for amplification, quantitation, in situ hybridization, and multiplex reactions Goes beyond PCR with protocols for 3SR, NASBA, LCR, SDA, and LAT Covers important virus detection methods such as in situ hybridization; Southern, dot, and slot blots; branched chain signal amplification; and chemiluminescence Includes quality control information crucial in research and clinical laboratories Most chapters are written by the inventors and principal developers of the methodologies Includes color plates, 77 figures, and 18 tables

Grapevine Viruses: Molecular Biology, Diagnostics and Management

Grapevine Viruses: Molecular Biology, Diagnostics and Management PDF Author: Baozhong Meng
Publisher: Springer
ISBN: 3319577069
Category : Science
Languages : en
Pages : 688

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Book Description
The domestication of grapes dates back five thousand years ago and has spread to nearly all continents. In recent years, grape acreage has increased dramatically in new regions, including the United States of America, Chile, Asia (China and India), and Turkey. A major limiting factor to the sustained production of premium grapes and wines is infections by viruses. The advent of powerful molecular and metagenomics technologies, such as molecular cloning and next generation sequencing, allowed the discovery of new viruses from grapes. To date, grapevine is susceptible to 64 viruses that belong to highly diverse taxonomic groups. The most damaging diseases include: (1) infectious degeneration; (2) leafroll disease complex; and (3) rugose wood complex. Recently, two new disease syndromes have been recognized: Syrah decline and red blotch. Losses due to fanleaf degeneration are estimated at $1 billion annually in France alone. Other diseases including leafroll, rugose wood, Syrah de cline and red blotch can result in total crop loss several years post-infection. This situation is further exacerbated by mixed infections with multiple viruses and other biotic as well as adverse abiotic environmental conditions, such as drought and winter damage, causing even greater destruction. The book builds upon the last handbook (written over twenty years ago) on the part of diagnostics and extensively expands its scope by inclusion of molecular biology aspects of select viruses that are widespread and economically most important. This includes most current information on the biology, transmission, genome replication, transcription, subcellular localization, as well as virus-host interactions. It also touches on several novel areas of scientific inquiry. It also contains suggested directions for future research in the field of grapevine virology.

Diagnostic Virology Protocols

Diagnostic Virology Protocols PDF Author: John R. Stephenson
Publisher: Springer Science & Business Media
ISBN: 9780896034792
Category : Medical
Languages : en
Pages : 388

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Book Description
A collection of cutting-edge techniques for detecting most of the major viruses that afflict mankind, including influenza, hepatitis, herpes, polio, mumps, HIV, and many more. The techniques are well-tested, easily reproducible, and readily employ all the new technologies-PCR, RIA, ELISA, and latex-agglutination-that have revolutionized the field. These methods not only make it possible to do the necessary analysis in hours instead of days, but can also be automated in a laboratory havng only low levels of biological containment. Frequently, the protocols for viruses causing human diseases can be adapted to similar viruses of veterinary importance. Through its state-of-the-art methods a physician can, for the first time, determine early in a viral infection which antiviral drug should be used and minimize the period of treatment to avoid unnecessary side effects.