Detection of astrovirus, coronavirus and haemorrhagic enteritis virus in Turkeys with poult enteritis mortality syndrome in Turkey

Hasan Ongor, Hakan Bulut, Burhan Cetinkaya, Mehmet Akan, Sukru Tonbak, Sunil K. Mor, Sagar M. Goyal

Research output: Contribution to journalArticlepeer-review

3 Scopus citations

Abstract

This study was carried out to investigate the presence of turkey astrovirus 2 (TAstV-2), turkey coronavirus (TCoV) and haemorrhagic enteritis virus (HEV) by molecular methods in cloacal swabs collected from both clinically healthy turkey flocks and those associated with poult enteritis mortality syndrome (PEMS) in Turkey. In the reverse transcriptase polymerase chain reaction (RT-PCR) examination of 230 cloacal swabs collected from 23 turkey flocks associated with PEMS, TAstV-2 was detected in 13.4% (31/230) of the animals and in 43.4% (10/23) of the flocks. In addition, this virus was found in two turkeys originating from one of the four clinically healthy flocks. On the other hand, neither TCoV nor HEV were detected in any of the turkey samples examined in this study. In the partial sequence analysis of four randomly selected DNA samples, 96% nucleotide identity was observed between our strains and reference Turkey astrovirus isolated from turkeys in Italy between 2000 and 2004 (sequence accession number DQ381378.1).

Original languageEnglish (US)
Pages (from-to)232-237
Number of pages6
JournalJournal of Poultry Science
Volume52
Issue number3
DOIs
StatePublished - Jul 25 2015

Bibliographical note

Publisher Copyright:
© 2015, Japan Poultry Science Association.

Copyright:
Copyright 2015 Elsevier B.V., All rights reserved.

Keywords

  • Enteritis viruses
  • PEMS
  • Poult enteritis mortality syndrome
  • Turkey

Fingerprint Dive into the research topics of 'Detection of astrovirus, coronavirus and haemorrhagic enteritis virus in Turkeys with poult enteritis mortality syndrome in Turkey'. Together they form a unique fingerprint.

Cite this