These tools will no longer be maintained as of December 31, 2024. Archived website can be found here. PubMed4Hh GitHub repository can be found here. Contact NLM Customer Service if you have questions.


Pubmed for Handhelds

PUBMED FOR HANDHELDS

Search MEDLINE/PubMed

  • Title: The pathogenesis of turkey origin reoviruses in turkeys and chickens.
    Author: Spackman E, Pantin-Jackwood M, Day JM, Sellers H.
    Journal: Avian Pathol; 2005 Aug; 34(4):291-6. PubMed ID: 16147564.
    Abstract:
    Avian reoviruses that have been shown to be genetically distinct from chicken origin reoviruses were isolated from commercial turkey flocks in the Southeastern US and Texas that were experiencing enteritis. The pathogenesis of these turkey origin reoviruses (TRVs) was evaluated in commercial and specific pathogen free (SPF) turkey poults and SPF chickens. Mortality, clinical disease, gross lesions, microscopic lesions and body weights were observed. TRVs replicated poorly and did not cause disease in chickens. Clinical disease induced by the TRV isolates, characterized by diarrhoea and depression, was mild in both SPF and commercial origin poults. Several TRV isolates caused moderate to severe bursal atrophy in poults. Additionally, each of the TRV isolates caused significant body weight decreases in SPF and/or commercial poults as compared with sham inoculates. Molecular characterization of the isolates revealed that the TRVs and chicken origin reoviruses had identical electropherotype profiles.
    [Abstract] [Full Text] [Related] [New Search]