Download or read book Immunofluorescence of Avian Infectious Bronchitis Virus and Newcastle Disease Virus in Singly and Dually Infected Cell Cultures written by John Lofton Brown and published by . This book was released on 1969 with total page 110 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Classification Studies of Avian Infectious Bronchitis Virus Strains written by Barrett Stickney Cowen and published by . This book was released on 1973 with total page 314 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Immunity to Avian Infectious Bronchitis in Trachael Organ Culture written by Luis Gomez and published by . This book was released on 1972 with total page 146 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Acute Virus Infections of Poultry written by J.B. McFerran and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 255 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is based on the proceedings of a seminar on acute viral in fections of poultry, which was held in Brussels on 13-14 June 1985. The aim of the seminar, which was sponsored by the CEC, was to gather infor mation on those infections of immediate or increasing importance. It is hoped that dissemination of this information will make it easier to har monize diagnostic and control measures throughout the member states of the EEC. Several points emerge from recent outbreaks of highly pathogenic avian influenza. In view of the apparent change in pathogenicity of the virus involved in the outbreak in the USA, infections of domestic poultry, particularly with H5 and H7 sub-types, should be regarded as a potential threat, even if the viruses involved are of low pathogenicity. The reasons for the amount of lateral spread which occurred in the USA outbreak are still not clear, and it can not be assumed that future outbreaks of highly pathogenic avian influenza will tend to be self-limiting, as in the past. The importance of denying access of wild birds, particularly water fowl, to domestic poultry needs to be re-emphasised. Lastly, there appears to be increasing support for a combination of slaughter and ring vaccination to control future outbreaks of spreading avian influenza.
Download or read book Embryo Vaccination with Infectious Bronchitis Virus written by Patricia Susan Wakenell and published by . This book was released on 1985 with total page 296 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Cumulated Index Medicus written by and published by . This book was released on 1972 with total page 1336 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Molecular characterization of the spike protein of an avian infectious bronchitis virus IBV with cell culture tropism and identification of the underlying determinants written by Thomas Min Stephan and published by . This book was released on 2019 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: Avian infectious bronchitis virus (IBV) is the causative agent of the disease infectious bronchitis in chickens which occurs globally and causes significant economic damage. The control of IBV remains a challenge and vaccination against IBV is performed extensively. Because of the restricted species tropism of IBV, vaccine strains have to be cultivated in embryonated chicken eggs (ECEs), which represent a laborious and expensive propagation method. The possibility of in vitro propagation of IBV vaccines in cell culture is highly desired. Usually, IBV strains cannot be propagated in cell lines apart from one exception: The Beaudette strain allows in vitro propagation in cell lines and thus has already been extensively characterized. Certain amino acids in the Beaudette spike protein were identified to be responsible for the ability of Beaudette to infect cell lines. However, so far cell culture-adapted IBV strains based on the Beaudette strain have failed to confer sufficient protection against challenge because of the apathogenic nature of the Beaudette strain. IB66HP, an IBV strain that was adapted to EB66® cells, represents a novel IBV strain with cell culture tropism. The objective of this thesis was to determine the molecular determinants responsible for the cell culture tropism of IB66HP in comparison to the determinants described for IBV Beaudette. An IBV reverse genetic system was used to generate several recombinant IBVs (rIBVs) for in depths analysis of the influence of the IB66HP spike protein sequence in the context of the egg-restricted IBV H52.
Download or read book Studies on the Immunology of Avian Infectious Bronchitis Virus written by James Timothy Case and published by . This book was released on 1988 with total page 642 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Program of the Annual AVMA Meeting written by American Veterinary Medical Association and published by . This book was released on 1970 with total page 252 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Journal of the American Veterinary Medical Association written by American Veterinary Medical Association and published by . This book was released on 1970-06 with total page 1082 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Current Bibliography of Epidemiology written by and published by . This book was released on 1972 with total page 1352 pages. Available in PDF, EPUB and Kindle. Book excerpt: Monthly, with annual cumulations. Comprehensive, current index to periodical medical literature intended for use of practitioners, investigators, and other workers in community medicine who are concerned with the etiology, prevention, and control of disease. Citations are derived from MEDLARS tapes for Index medicus of corresponding date. Arrangement by 2 sections, i.e., Selected subject headings, and Diseases, organisms, vaccines. No author index.
Download or read book Archives of Virology written by and published by . This book was released on 1979 with total page 400 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Effect of 6 azauricil Riboside and Puromycin on the Time Course of Biochemical Events in the Replication Cycle of Avian Infectious Bronchitis Virus written by Charles Woodrow Moore and published by . This book was released on 1971 with total page 98 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Current Index to Conference Papers in Life Sciences written by and published by . This book was released on 1970 with total page 748 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Index Vet written by and published by . This book was released on 1972 with total page 856 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Index of Tissue Culture written by and published by . This book was released on 1972 with total page 552 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Bibliography of Agriculture written by and published by . This book was released on 1972-05 with total page 710 pages. Available in PDF, EPUB and Kindle. Book excerpt:
