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Author : Ian George Bell
Publisher :
ISBN 13 :
Total Pages : 340 pages
Book Rating : 4.:/5 (22 download)
Download or read book Studies on the Efficacy of a Live V4 Newcastle Disease Virus Vaccine in Chickens written by Ian George Bell and published by . This book was released on 1990 with total page 340 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Erica Spackman
Publisher : Springer Science & Business Media
ISBN 13 : 1588299392
Total Pages : 147 pages
Book Rating : 4.5/5 (882 download)
Download or read book Avian Influenza Virus written by Erica Spackman and published by Springer Science & Business Media. This book was released on 2008-02-28 with total page 147 pages. Available in PDF, EPUB and Kindle. Book excerpt: With the growing global fear of a major pandemic, avian influenza (AI) virus research has greatly increased in importance. In Avian Influenza Virus, an expert team of researchers and diagnosticians examine the fundamental, yet essential, virological methods for AI virus research and diagnostics as well as some of the newest molecular procedures currently used for basic and applied research. They present exciting, cutting-edge new methods that focus both on studying the virus itself and on work with avian hosts, an area greatly lacking in research.
Author : William Hendry Allan
Publisher : Nicholson
ISBN 13 :
Total Pages : 188 pages
Book Rating : 4.3/5 (91 download)
Download or read book Newcastle Disease Vaccines written by William Hendry Allan and published by Nicholson. This book was released on 1978 with total page 188 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author :
Publisher : John Wiley & Sons
ISBN 13 : 1119371171
Total Pages : 1488 pages
Book Rating : 4.1/5 (193 download)
Download or read book Diseases of Poultry written by and published by John Wiley & Sons. This book was released on 2019-11-19 with total page 1488 pages. Available in PDF, EPUB and Kindle. Book excerpt: The most complete and definitive reference to all aspects of poultry diseases, Diseases of Poultry, Fourteenth Edition has been fully revised and updated to offer a comprehensive survey of current knowledge. Updates the definitive reference of poultry health and disease Provides more clinically relevant information on management of specific diseases, contributed by clinical poultry veterinarians Offers information on disease control in organic and antibiotic-free production Presents more concise, streamlined chapters for ease of use Incorporates advances in the field, from new diagnostic tools and information to changes brought about by the increasing globalization and the re-emergence of zoonotic pathogens
Author : Illaria Capua
Publisher : Springer Science & Business Media
ISBN 13 : 8847008263
Total Pages : 198 pages
Book Rating : 4.8/5 (47 download)
Download or read book Avian Influenza and Newcastle Disease written by Illaria Capua and published by Springer Science & Business Media. This book was released on 2009-06-24 with total page 198 pages. Available in PDF, EPUB and Kindle. Book excerpt: Avian Influenza (AI) and Newcastle Disease (ND) are two devastating diseases of poultry, which cause losses to the poultry industry and influence the liveability of rural communities worldwide. Following the H5N1 epidemic they appear to be endemic at least in Asia, Eastern Europe, The Middle East and Africa. Particularly in case of AI outbreaks it is essential that infection is diagnosed promptly and that isolates are made available to the international scientific community. Currently, several organisations including OIE, FAO and the EC have organised training courses in affected areas. However, often these courses do not cover all aspects of AI/ND diagnosis but only certain aspects. This results in fragmented areas of knowledge and in the application of different diagnostic protocols in different parts of the world. The objective of this book is to provide a comprehensive approach to AI diagnosis ranging from the clinical elements that should trigger a suspicion in the field, to the post mortem technique, collection of samples, processing/ shipment of specimens, virological, serological and molecular diagnosis and guidelines for notification.
Author : G. Arzey
Publisher :
ISBN 13 : 9780734711199
Total Pages : 152 pages
Book Rating : 4.7/5 (111 download)
Download or read book Field Evaluation of Mass Vaccination Techniques Using V4 and Heat Resistant V4 Newcastle Disease Virus Vaccine Strains in Caged Layers written by G. Arzey and published by . This book was released on 1999 with total page 152 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Samia Metwally
Publisher : John Wiley & Sons
ISBN 13 : 1119506263
Total Pages : 350 pages
Book Rating : 4.1/5 (195 download)
Download or read book Veterinary Vaccines written by Samia Metwally and published by John Wiley & Sons. This book was released on 2021-04-01 with total page 350 pages. Available in PDF, EPUB and Kindle. Book excerpt: Provides a concise and authoritative reference on the use of vaccines against diseases of livestock Compiled by Senior Animal Health Officers at The Food and Agriculture Organization of the United Nations, and with contributions from international leading experts, Veterinary Vaccines: Principles and Applications is a concise and authoritative reference featuring easily readable reviews of the latest research in vaccinology and vaccine immune response to pathogens of major economic impact to livestock. It covers advice and recommendations for vaccine production, quality control, and effective vaccination schemes including vaccine selection, specifications, vaccination programs, vaccine handling in the field, application, failures, and assessment of herd protection. In addition, the book presents discussions on the current status and potential future developments of vaccines and vaccination against selected transboundary animal diseases. Provides a clear and comprehensive guide on using veterinary vaccines to protect livestock from diseases Teaches the principles of vaccinology and vaccine immune response Highlights the vaccine production schemes and standards for quality control testing Offers easy-to-read reviews of the most current research on the subject Gives readers advice and recommendations on which vaccination schemes are most effective Discusses the today’s state of vaccines and vaccination against selected transboundary animal diseases as well as possible future developments in the field Veterinary Vaccines: Principles and Applications is an important resource for veterinary practitioners, animal health department officials, vaccine scientists, and veterinary students. It will also be of interest to professional associations and NGO active in livestock industry.
Author : Mohammad Showkat Mahmud
Publisher : LAP Lambert Academic Publishing
ISBN 13 : 9783659315237
Total Pages : 84 pages
Book Rating : 4.3/5 (152 download)
Download or read book Efficacy of Newcastle Disease Virus Vaccines in Broiler Chickens written by Mohammad Showkat Mahmud and published by LAP Lambert Academic Publishing. This book was released on 2013-01 with total page 84 pages. Available in PDF, EPUB and Kindle. Book excerpt: Newcastle disease is a highly contagious viral disease affecting many domestic and wild avian species that have severe impact on poultry industry.It can also be transmitted to humans that cause conjunctivitis and flu like symptoms. Effective vaccination of flock is the means to control this disease. This book was to investigate persistence of maternal antibody as well as the comparative efficacy of Avinew and BCRDV vaccines against Newcastle disease in chicks. Birds of groups A and B were primarily and secondarily vaccinated with Avinew and BCRDV respectively at the age of day 3 and 20. Sera samples were obtained from 10 randomly selected birds on each occasion of day 1, 10, 17, 27, 30, 34 and 44 of age of birds. Birds of group C were maintained as unvaccinated control for the determination of existence of maternal antibody. Thus it was indicated that performance of Avinew in respect of elucidation of HI antibody was comparatively better than that of BCRDV and maternal antibody against NDV in chicks persisted to a minimal until the age of day 27 and none at day 30 or 34. This analysis will be useful to professionals working for poultry industry, researcher and vaccine manufacturer.
Author : Siba K. Samal
Publisher :
ISBN 13 : 9781912530649
Total Pages : 483 pages
Book Rating : 4.5/5 (36 download)
Download or read book The Biology of Paramyxoviruses written by Siba K. Samal and published by . This book was released on 2011 with total page 483 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book provides a timely and comprehensive review of current knowledge of all paramyxoviruses and is written by renowned scientists who have made seminal contributions in their respective paramyxovirus fields of expertise. Topics include: mumps virus, simian virus 5, parainfluenza viruses, Newcastle disease and related avian paramyxoviruses, Sendai virus, Hendra virus, Nipah virus, measles virus, canine distemper virus, rinderpest virus, peste des petits ruminants virus, human respiratory syncytial virus, metapneumoviruses, and new and emerging paramyxoviruses. Each chapter covers our curre.
Author : Dauda Garba Bwala
Publisher :
ISBN 13 :
Total Pages : 322 pages
Book Rating : 4.:/5 (512 download)
Download or read book Challenge Studies in Chickens to Evaluate the Efficacy of Commercial Newcastle Disease Vaccines Against the Strains of Newcastle Disease Virus Prevalent in South Africa Since 2002 written by Dauda Garba Bwala and published by . This book was released on 2009 with total page 322 pages. Available in PDF, EPUB and Kindle. Book excerpt: Since 2002, the South African poultry industry has experienced outbreaks of Newcastle disease (ND) caused by a newly introduced virus (NDV) strain belonging to lineage 5d/VIId ("goose paramyxovirus" - GPMV). Control of the disease has proved difficult with commercially available vaccines appearing ineffective. In the first of two studies, broilers chicks were vaccinated with VG-GA vaccine (lineage II), then challenged with both GPMV and a "classic" challenge virus (RCV) of lineage 3d/VIII to compare the efficacy of the vaccine against both strains. In the second study, commercial and SPF hens in lay were vaccinated with La Sota vaccine and challenged with GPMV isolate, and immunohistochemistry staining used to determine the distribution pattern of viral antigen in the oviduct of the hens. Results from the second study showed no clear difference in the protection of the oviduct from challenge with GPMV by either the cloacal and ocular routes of vaccination. Vaccinated birds were fully protected (100%) against challenge by La Sota vaccine, but not against infection and replication of the virus, as birds showed varying degrees of macropathology with numerous stained viral antigens in the oviducts demonstrated by immunohistochemistry. The susceptibility and colonisation of the oviduct of laying hens by both the lentogenic La Sota and the virulent NDV isolates was confirmed, with the uterus being more susceptible than magnum and isthmus. Necrosis and apoptosis of cells of the oviduct were not detected but cellular infiltration, gland dilatation and interstitial oedema were observed.
Author : P. H. Spradbrow
Publisher : Hyperion Books
ISBN 13 :
Total Pages : 196 pages
Book Rating : 4.E/5 ( download)
Download or read book Newcastle Disease in Village Chickens written by P. H. Spradbrow and published by Hyperion Books. This book was released on 1992 with total page 196 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Cheryl B. Greenacre
Publisher : John Wiley & Sons
ISBN 13 : 1118335430
Total Pages : 366 pages
Book Rating : 4.1/5 (183 download)
Download or read book Backyard Poultry Medicine and Surgery written by Cheryl B. Greenacre and published by John Wiley & Sons. This book was released on 2014-12-31 with total page 366 pages. Available in PDF, EPUB and Kindle. Book excerpt: Backyard Poultry Medicine and Surgery is a practical resource offering guidance on developing diagnostic and treatment plans for individual companion poultry or small flocks. Organized by body system to aid in developing a differential diagnosis list for common presenting signs, the book provides all the information clinicians need to effectively treat backyard poultry. Written by experts from both the commercial poultry field and the companion avian field, the book provides thorough coverage of both common and less common diseases of backyard chickens, ducks, and other poultry. The book begins with introductory chapters covering general information, an overview of US laws, and basic husbandry concerns, then moves into specific disease chapters organized by system. The book takes an individual medicine perspective throughout, with photographs, radiographs, and histopathological photomicrographs to illustrate principles and diseases. Backyard Poultry Medicine and Surgery is an invaluable guide to diseases and treatments for any practitioners treating backyard poultry.
Author : David E. Swayne
Publisher :
ISBN 13 : 9780915538072
Total Pages : 311 pages
Book Rating : 4.5/5 (38 download)
Download or read book A Laboratory Manual for the Isolation and Identification of Avian Pathogens written by David E. Swayne and published by . This book was released on 1998-01-01 with total page 311 pages. Available in PDF, EPUB and Kindle. Book excerpt: Bacterial diseases and pathogens; Fungal diseases and pathogens; Viral diseases and pathogens.
Author : Yashpal Singh Malik
Publisher : Springer Nature
ISBN 13 : 9811390738
Total Pages : 471 pages
Book Rating : 4.8/5 (113 download)
Download or read book Recent Advances in Animal Virology written by Yashpal Singh Malik and published by Springer Nature. This book was released on 2019-11-14 with total page 471 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book discusses the prominence and implication of the viral diseases that are a major threat to animals around the globe. A number of these diseases have also shown links with human populations, which has implications for public health. This book offers detailed and up-to-date information on viral diseases in livestock and poultry that were and/or are still a problem. Including cutting-edge developments, it also highlights several landmark contributions in the field of virology from India. Additionally, the book features tables and figures showing important clinical data and recommendations, with references for further information. It also explores the economic impact of viral diseases for farmers and the livestock industry, providing several examples. Further, it presents the latest information on viral diseases in global context, with a focus on state-of-art, molecular tools for the development of diagnostics, prophylactics and therapeutics. Lastly, the book also describes the challenges posed by the emerging and transboundary viral infections and our preparedness to counter them.
Author : Simone Issaca Magalo
Publisher :
ISBN 13 :
Total Pages : 220 pages
Book Rating : 4.:/5 (651 download)
Download or read book Evaluation of Immunity and Protection Induced in Pullets by the V4 Oral Vaccine Against a Pneumotropic Velogenic Newcastle Disease Virus (NDV) Strain written by Simone Issaca Magalo and published by . This book was released on 2006 with total page 220 pages. Available in PDF, EPUB and Kindle. Book excerpt: Newcastle disease (ND), caused by Newcastle disease virus, is an acute, contagious and pathogenic infection of pet, free living and domestic birds. ND is an epidemic disease and it is responsible for high economic losses due to up to 100 % mortality. The control of ND in the intensive commercial poultry farms is largely dependent on prophylactic immunisation using conventional vaccines. The ND V4 vaccine and its derivative ND V4-HR vaccine were selected originally for use in village chickens, due to their immunogenicity, thermostability, transmissibility and ease of administration. The efficacy of V4 and V4HR vaccines have been established in many Asian and African countries in their ability to challenge a wide range of recognised and local velogenic NDV. Therefore, ND V4 was tested for efficacy against B1172 challenge NDV isolated in south Africa in 1993. Twenty-eight one day-old replacement pullets were vaccinated by eye-drop route at 21 and 49 days old. Chickens vaccinated by eye-drop route were left to mingle with the unvaccinated in-contact chickens. At 63 days all chickens including the unvaccinated control group were individually challenged with B1172 NDV. Serological monitoring of NDV antibody response was done using HI and ELISA tests. The ND V4 vaccine induced full protection against B1172 NDV in chickens vaccinated by eye-drop vaccination and in 55 % of chickens vaccinated by the in-contact method. No association was seen between NDV antibody titer at pre-challenge and the ability to withstand B1172 challenge NDV. A fair to good agreement was seen between the HI and ELISA test in monitoring NDV antibody response during the experiment. Although, the ELISA showed a higher sensitivity and specificity than the HI test, further studies are required using this method of comparison.
Author : Tomoshige Kino
Publisher :
ISBN 13 :
Total Pages : 248 pages
Book Rating : 4.X/5 (4 download)
Download or read book Glucocorticoid Action written by Tomoshige Kino and published by . This book was released on 2004 with total page 248 pages. Available in PDF, EPUB and Kindle. Book excerpt: Glucocorticoids regulate multiple metabolic and developmental processes and play a vital role in the maintenance of basal and stress-related homeostasis. For the last 50 years, pharmacologic doses of glucocorticoids have been used in the treatment of inflammatory, autoimmune, and lymphoproliferative diseases and in the prevention of allograft rejection, while substitution doses have been employed in the management of adrenocortical insufficiency. aspects of glucocorticoid action, in particular, (i) the impact of maternal and early life stress on stress-related gene regulation in the offspring; (ii) the importance of glucocorticoids and their receptors; (iii) further understanding of the mechanisms of GR action, including its effect on chromatin modulation, its interaction with coactivators and corepressors, and the genetic dissection of GR function in mice; (iv) The interaction of hGR with other transcription factors, such as NF-kappa-B, p53, transforming growth factor beta (TGF-beta) and the chicken ovalbumin upstream promoter transcription factor II (COUP-TFII); recycling, ubiquitination and degradation of the receptor, actions of the GR-beta isoform, a novel synthetic nonsteroidal target gene-specific agonist, the importance of target tissue activity of 11-beta-hydroxysteroid dehydrogenase type 1 in glucocorticoid action in health and disease, the interaction of the receptor with the nutrient carnitine, the anthrax products protective antigen (PA) and lethal factor (LF), and the human immunodeficiency virus type-1 (HIV-1)-encoded molecules Vpr and Tat; (vi) an update on the effects of glucocorticoids on the immune system; and (vii) the clinical implications of glucocorticoid action, including glucocorticoid resistance/hypersensitivity, familial and sporadic glucocorticoid resistance, and the effects of stress and depression.
Author : Joe Johnston
Publisher :
ISBN 13 : 9781863200356
Total Pages : 23 pages
Book Rating : 4.2/5 (3 download)
Download or read book Control of Newcastle Disease in Village Chickens with Oral V4 Vaccine written by Joe Johnston and published by . This book was released on 1991 with total page 23 pages. Available in PDF, EPUB and Kindle. Book excerpt:
