J Vet Sci. 2007 Jun;8(2):193-195   
 

Targeted surveillance to assess the presence of BSE in the age risk population of cattle slaughtered in Bursa, Turkey: preliminary results of an immunohistochemical detection study for the 2004-2005 period

M. Mufit Kahraman1,*, M. Ozgur Ozygit1, Ahmet Akkoc1, Bulent Ediz2, Deniz Misirlioglu1, Gursel Sonmez1, Aylin Alasonyalilar1, Rahsan Yilmaz1

 

1Pathology Department, Faculty of Veterinary Medicine, and 2Biostatistics Department, Faculty of Medicine, Uludag University, Gorukle Campus, 16059 Gorukle/ Bursa, Turkey
* mufitk@uludag.edu.tr

 

Bovine spongiform encephalopathy (BSE), a member of the transmissible spongiform encepahlopathies, has been a notifiable disease in Turkey since 1997. In 2002, the BSE status of Turkey was assessed by the EU Scientific Steering Committee as "it is likely but not confirmed".This study presents the results of a targeted surveillance study to assess the presence of BSE in the age risk population of Bursa, Turkey. In the assessment procedure, the immunohistochemical detection of protease-resistant prion protein (PrP-Sc) was aimed at and applied to 420 brain tissues of cattle slaughtered in Bursa at an age of 30-months and older. None of the samples were positive for BSE.