Studies on Latent Infection with Aujeszky's Disease (Pseudorabies) Virus

Studies on Latent Infection with Aujeszky's Disease (Pseudorabies) Virus PDF Author: Edward Bryan Davies
Publisher:
ISBN:
Category :
Languages : en
Pages : 290

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Studies on Latent Infection with Aujeszky's Disease (Pseudorabies) Virus

Studies on Latent Infection with Aujeszky's Disease (Pseudorabies) Virus PDF Author: Edward Bryan Davies
Publisher:
ISBN:
Category :
Languages : en
Pages : 290

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Aujeszky’s Disease

Aujeszky’s Disease PDF Author: G. Wittmann
Publisher: Springer Science & Business Media
ISBN: 9400975538
Category : Medical
Languages : en
Pages : 287

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Book Description
Aujeszky's disease (AD) is increasing in Europe and it has become a serious problem in some of the countries of the European Communities (EC). The control and eradication of the disease is very difficult since AD virus (ADV) evokes a persistant latent infection in its main host, the pig. Such latent infection can also occur when vaccinated pigs are exposed to the virus. In view of this, the Commission of the European Communities (CEC) thought it necessary to have a survey on the current state of knowledge on AD and ADV. Therefore, a seminar was organised by the Federal Research Institute for Animal Virus Diseases in Tubingen, Federal Republic of Germany, and held there on June 9 and 10, 1981. The seminar was a part of the 'Animal Pathology Programme' of the CEC. The seminar was attended by 44 participants from the countries of the EC, and 29 papers were presented which covered a wide field of research on AD: properties of the virus, diagnostic procedures, immunity and pathogenesis, vaccination, latent infection, epidemiology, control and eradication. Scientists from differ ent institutes in the EC who have been working on AD thus had the oppor tunity to exchange their knowledge as well as to give and receive impetus for further scientific work. Furthermore, many details were given which are of interest for the veterinary authorities with regard to control and eradication of AD.

A Comparative Study of Five Strains of Pseudorabies Virus

A Comparative Study of Five Strains of Pseudorabies Virus PDF Author: Dieter Burger
Publisher:
ISBN:
Category : Aujeszky's disease
Languages : en
Pages : 294

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Herpes Simplex and Pseudorabies Viruses

Herpes Simplex and Pseudorabies Viruses PDF Author: Albert S. Kaplan
Publisher: Springer Science & Business Media
ISBN: 3709182298
Category : Medical
Languages : en
Pages : 223

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Book Description
The herpes group consists of viruses which have been placed together on the basis of a number of distinguishing features that they share in common (ANDRE WES, 1962). All these viruses are relatively large, possess identical morphological characteristics, contain DNA, and are extremely sensitive to inactivation by ether; these viruses are also assembled within the nucleus of the host cell and induce the formation of eosinophilic intranuclear inclusions. The epidemiology of some of the best known viruses in this group (herpes simplex, pseudorabies, and B-virus) is also similar (BURNET et aI. , 1939). Herpes simplex virus exists in the latent state in man, the natural host for this virus, and becomes overt in individuals subject to some form of stress; this condition appears to be paralleled by pseudorabies virus in its natural host, swine and by B-virus in monkeys. In each instance, transmission of the virus to a susceptible host other than the natural one results usually in marked symptoms and death. This chapter is confined to a description of herpes simplex and pseudorabies viruses; B-virus is described separately elsewhere in the Hand book. Since the clinical aspects of the diseases caused by herpes simplex virus and pseudorabies virus have been well described, greater emphasis will be placed, therefore, on the basic biological and biochemical properties of these viruses; their clinical features will be discussed only briefly.

Incidence of Pseudorabies Virus Infection in Swine Breeding Herds

Incidence of Pseudorabies Virus Infection in Swine Breeding Herds PDF Author: Sergio Jorge Duffy
Publisher:
ISBN:
Category :
Languages : en
Pages : 422

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Survival of the BUK Vaccinal Strain of Aujeszky's Disease Virus in Aerosol Form

Survival of the BUK Vaccinal Strain of Aujeszky's Disease Virus in Aerosol Form PDF Author: A. V. Selivanov
Publisher:
ISBN:
Category : Aujeszky's disease
Languages : en
Pages : 30

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Latent Herpes Virus Infections in Veterinary Medicine

Latent Herpes Virus Infections in Veterinary Medicine PDF Author: G. Wittmann
Publisher: Springer Science & Business Media
ISBN: 9400956622
Category : Medical
Languages : en
Pages : 503

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Book Description
This seminar referred to latent herpes virus infections in veterinary medicine, with emphasis on the domestic animals. The phenomenon of latency is of particular importance in veterinary medicine because it can jeopardize the successful control and eradication of diseases such as Aujeszky's disease and infectious bovine rhinotracheitis, diseases which are often the cause of great economic losses. For this reason, the Commission of the European Communities (CEC) realized the importance of summarizing the present state of knowledge on latent herpes virus infections in veterinary medicine. A seminar was therefore organized by the Federal Research Institute for Animal Virus Diseases in Ttibingen, Federal Republic of Germany, from September 21 to 23, 1982, as a part of the 'Animal Pathology Programme' of the CEC. The seminar was attended by 50 participants not only from the countries of the CEC, and 38 papers were selected for presentation. In veterinary medicine, more intensive investigations on the latency of animal herpes viruses have only relatively recently been initiated. In contrast, great efforts have been made for many years to elucidate latency in human and primate herpes viruses, and consequently the most considerable advances have been made in this field. Some of the most experienced scientists working on both systems were therefore invited. As a result, this seminar was the first occasion on which scientists from different countries and faculties investigating herpes virus latency had the opportunity to present and exchange their latest results. The.

Pseudorabies (Aujeszky's Disease) and Its Eradication

Pseudorabies (Aujeszky's Disease) and Its Eradication PDF Author: Tanja Mayr
Publisher: Nova Biomedical Books
ISBN: 9781607416555
Category : Aujeszky's disease
Languages : en
Pages : 0

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Book Description
The contents of this book include a variety of information that represents the viewpoints of individuals participating in the eradication effort. To introduce the challenge of pseudorabies (PRV), the book covers characteristics of the virus and the history of the disease in the United States, followed by the emergence of virulent strains in the 1970s. The book also discusses early attempts at PRV control, vaccines, and diagnostic tools, and then reviews various pilot projects, individual State experiences, and national debate on the pros and cons of eradication versus control. In addition, this book offers details on the evolution and acceptance of a national eradication program, including debate among industry and State/Federal officials, funding, testing protocols, cleanup plans, and the development of gene-deleted vaccines and their complementary tests. The ongoing threat of reintroduction from feral swine and emergency response plans are also included. Lastly, a section on lessons learned from our various viewpoints on the eradication effort is also examined. This book consists of public domain documents which have been located, gathered, combined, reformatted, and enhanced with a subject index, selectively edited and bound to provide easy access.

A Study of the Survival of Aujeszky's Disease (pseudorabies) Virus Outside the Living Host

A Study of the Survival of Aujeszky's Disease (pseudorabies) Virus Outside the Living Host PDF Author: Edward Bryan Davies
Publisher:
ISBN:
Category :
Languages : en
Pages : 208

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Handbook of Veterinary Neurology - E-Book

Handbook of Veterinary Neurology - E-Book PDF Author: Michael D. Lorenz
Publisher: Elsevier Health Sciences
ISBN: 1437706525
Category : Medical
Languages : en
Pages : 560

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Book Description
Handbook of Veterinary Neurology provides quick access to vital information on neurologic conditions in a wide range of species, including canine, feline, bovine, caprine, equine, ovine, and porcine. A problem-oriented approach makes it easy to diagnose and treat neurologic problems in small and large animals. The coverage of disorders by problem, not by established disease diagnosis, emulates how animals present to the veterinary hospital and simplifies the formulation of a correct diagnosis. Within each chapter, discussions of neurologic disease include a review of the localization criteria and the diseases that can cause that problem, plus treatment and surgical techniques. Lead author Michael D. Lorenz brings decades of experience to neurologic assessment, using a diagnostic approach that requires minimal knowledge of neuroanatomy. A problem-based approach is organized by presenting sign rather than by condition, guiding you to logical conclusions regarding diagnosis and treatment. Algorithms diagram the logic necessary to localize lesions and to formulate diagnostic plans. Coverage of current diagnostic techniques includes the use of diagnostic tools, such as radiology, spinal fluid analysis, electrodiagnosis, and MR imaging. Case histories in each chapter present a problem and the results of the neurologic examination, then ask you to solve the problem by localizing the lesion, listing probable causes, and making a diagnostic plan. Answers are provided at the back of the book. A consistent format for each case history includes signalment, history, physical examination findings, and neurologic examination. A comprehensive appendix describes species and breeds that have a congenital predisposition for particular neurologic diseases. Extensive references make it easy to pursue in-depth research of more advanced topics. A companion website includes 20 narrated video clips with accompanying PowerPoint slides that correlate to the case histories in the book, covering neurologic assessment and clinical problems such as paresis of one limb, tetraparesis, stupor, seizures, ataxia of the head and limbs, and cranial nerve disorders. Two new co-authors, Jean Coates and Marc Kent, board-certified in neurology, enhance the credibility of this edition. A full-color design and numerous illustrations include enhanced images of neuroanatomy and pathology.