Araştırma Makalesi

Bovine Viral Diarrhea Virus Propagates in Cell Culture after Inoculation of Inactivated Sera from Persistently Infected Calves

Cilt: 35 Sayı: 1-2 12 Aralık 2016
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Bovine Viral Diarrhea Virus Propagates in Cell Culture after Inoculation of Inactivated Sera from Persistently Infected Calves

Öz

During routine diagnostic investigations on submitted serum and swab samples from three (n:3) cal-ves in our laboratory for detecting BVDV antibody titers and antigen we noticed that successful virus propaga-tion can occur from heat inactivated (in a water bath at 56° C for 30 min) 2 serum samples. For further confirma-tion of virus propagation in heat inactivated serum samples, 11 sera which were previously detected positive for BVDV were also investigated. As a result, from a total of 14 heat inactivated-field originated sera samples virus propagation was confirmed in 4 (28.5%) samples. This result suggests that heat inactivation of the serum is not eliminating the risk of pestivirus contamination, thus interfere the results of virus isolation and serological diag-nostic methods including serum neutralization. Moreover relative resistance of BVDV to heat inactivation may lead to failure in complete inactivation of the virus in fetal calf sera which is an important contaminant for biologicals like cell cultures and attenuated live vaccines.

Anahtar Kelimeler

Kaynakça

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  2. Bolin, S.R., Ridpath, J.F. 1998. Prevalence of bovine viral diarrhea virus genotypes and anti-body against those viral genotypes in fetal bovine serum. J Vet Diagn Invest., 10, 135-139.
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  4. Giammarioli, M., La Rocca, S,A,, Steinbach, F., Casciari, C., De Mia, G.M. 2011. Genetic and an-tigenic typing of border disease virus (BDV) iso-lates from Italy reveals the existence of a novel BDV group. Vet Microbiol., 147, 231-236.
  5. Palomares, R.A., Marley, S.M., Givens, M.D., Gallardo, R.A., Brock, K.V. 2013. Bovine viral diarrhea virus fetal persistent infection after im-munization with a contaminated modified-live vi-rus vaccine. Theriogenology, 79, 1184-1195.
  6. Ridpath, J.F. 2003. BVDV genotypes and bioty-pes: practical implications for diagnosis and cont-rol. Biologicals, 31, 127-131.
  7. Rossi, C.R., Bridgman, C.R., Kiesel, G.K. 1980. Viral contamination of bovine fetal lung cultures and bovine fetal serum. Am J Vet Res., 41, 1680-1681.
  8. Ruibal Brunet, I.J., Noa Romero, E., Rivero Mas, A.T., Martín García, R.Z. 1999. Inactivation of BVDV (experimental model for hepatitis C) using low pH and heat treatment in intravenous human immunoglobulins. Sangre (Barc), 44, 352-356.

Ayrıntılar

Birincil Dil

İngilizce

Konular

-

Bölüm

Araştırma Makalesi

Yazarlar

Pelin Tuncer-göktuna Bu kişi benim
Department of Virology, Uludag University Faculty of Veterinary Medicine, Görükle Campus, 16059 Bursa, Turkey.

Kadir Yeşılbağ *
Department of Virology, Uludag University Faculty of Veterinary Medicine, Görükle Campus, 16059 Bursa, Turkey.

Yayımlanma Tarihi

12 Aralık 2016

Gönderilme Tarihi

3 Şubat 2016

Kabul Tarihi

-

Yayımlandığı Sayı

Yıl 2016 Cilt: 35 Sayı: 1-2

Kaynak Göster

APA
Tuncer-göktuna, P., & Yeşılbağ, K. (2016). Bovine Viral Diarrhea Virus Propagates in Cell Culture after Inoculation of Inactivated Sera from Persistently Infected Calves. Uludağ Üniversitesi Veteriner Fakültesi Dergisi, 35(1-2), 7-10. https://doi.org/10.30782/uluvfd.393909
AMA
1.Tuncer-göktuna P, Yeşılbağ K. Bovine Viral Diarrhea Virus Propagates in Cell Culture after Inoculation of Inactivated Sera from Persistently Infected Calves. Uludağ Üniversitesi Veteriner Fakültesi Dergisi. 2016;35(1-2):7-10. doi:10.30782/uluvfd.393909
Chicago
Tuncer-göktuna, Pelin, ve Kadir Yeşılbağ. 2016. “Bovine Viral Diarrhea Virus Propagates in Cell Culture after Inoculation of Inactivated Sera from Persistently Infected Calves”. Uludağ Üniversitesi Veteriner Fakültesi Dergisi 35 (1-2): 7-10. https://doi.org/10.30782/uluvfd.393909.
EndNote
Tuncer-göktuna P, Yeşılbağ K (01 Aralık 2016) Bovine Viral Diarrhea Virus Propagates in Cell Culture after Inoculation of Inactivated Sera from Persistently Infected Calves. Uludağ Üniversitesi Veteriner Fakültesi Dergisi 35 1-2 7–10.
IEEE
[1]P. Tuncer-göktuna ve K. Yeşılbağ, “Bovine Viral Diarrhea Virus Propagates in Cell Culture after Inoculation of Inactivated Sera from Persistently Infected Calves”, Uludağ Üniversitesi Veteriner Fakültesi Dergisi, c. 35, sy 1-2, ss. 7–10, Ara. 2016, doi: 10.30782/uluvfd.393909.
ISNAD
Tuncer-göktuna, Pelin - Yeşılbağ, Kadir. “Bovine Viral Diarrhea Virus Propagates in Cell Culture after Inoculation of Inactivated Sera from Persistently Infected Calves”. Uludağ Üniversitesi Veteriner Fakültesi Dergisi 35/1-2 (01 Aralık 2016): 7-10. https://doi.org/10.30782/uluvfd.393909.
JAMA
1.Tuncer-göktuna P, Yeşılbağ K. Bovine Viral Diarrhea Virus Propagates in Cell Culture after Inoculation of Inactivated Sera from Persistently Infected Calves. Uludağ Üniversitesi Veteriner Fakültesi Dergisi. 2016;35:7–10.
MLA
Tuncer-göktuna, Pelin, ve Kadir Yeşılbağ. “Bovine Viral Diarrhea Virus Propagates in Cell Culture after Inoculation of Inactivated Sera from Persistently Infected Calves”. Uludağ Üniversitesi Veteriner Fakültesi Dergisi, c. 35, sy 1-2, Aralık 2016, ss. 7-10, doi:10.30782/uluvfd.393909.
Vancouver
1.Pelin Tuncer-göktuna, Kadir Yeşılbağ. Bovine Viral Diarrhea Virus Propagates in Cell Culture after Inoculation of Inactivated Sera from Persistently Infected Calves. Uludağ Üniversitesi Veteriner Fakültesi Dergisi. 01 Aralık 2016;35(1-2):7-10. doi:10.30782/uluvfd.393909