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TÜBİTAK

Turkish Journal of Veterinary & Animal Sciences

2017

ELISA

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Evaluation Of Diagnostic Methods For The Detection Of Pestiviruses In Clinical Samples, Peli̇n Tuncer Göktuna, Kadi̇r Yeşi̇lbağ Jan 2017

Evaluation Of Diagnostic Methods For The Detection Of Pestiviruses In Clinical Samples, Peli̇n Tuncer Göktuna, Kadi̇r Yeşi̇lbağ

Turkish Journal of Veterinary & Animal Sciences

There are several commonly used diagnostic methods to detect pestiviruses for routine diagnostic purposes. In the present study, we aimed to compare virus isolation-indirect immunoperoxidase monolayer assay (VI-IIPMA), antigen capture ELISA (ACE), and RT-PCR for the detection of pestiviruses in clinical samples. Out of 246 samples tested (11 serum, 119 swab, 116 tissue), 28 samples (11.39%) were positive and 218 (88.61%) were negative using the VI-IIPMA method. Using ACE, 70 samples (28.46%) were positive and 176 (71.54%) were negative. Finally, using RT-PCR analysis, we detected 19 (7.72%) positive and 227 (92.28%) negative samples. Inconsistencies were observed among results of the …


Evidence Of Foot-And-Mouth Disease Virus Excretion In The Milk Ofapparently Healthy Vaccinated Buffaloes In Islamabad, Pakistan, Hafiziftikhar Ahmed, Umer Farooq, Aamer Bin Zahur, Khalid Naeem, Asma Latif, Hamid Irshad Jan 2017

Evidence Of Foot-And-Mouth Disease Virus Excretion In The Milk Ofapparently Healthy Vaccinated Buffaloes In Islamabad, Pakistan, Hafiziftikhar Ahmed, Umer Farooq, Aamer Bin Zahur, Khalid Naeem, Asma Latif, Hamid Irshad

Turkish Journal of Veterinary & Animal Sciences

The aim of the study was to determine the seroprevalence of foot-and-mouth disease (FMD) and isolation of the FMD virus (FMDV) in the milk of apparently healthy Asian buffaloes. A cross-sectional study was conducted in periurban dairy farms (n = 20) on ≥20 animals per farm in the suburbs of Islamabad, Pakistan. Sera samples (n = 200) were collected to monitor FMDV seroconversions. The analysis of serum samples using ELISA indicated a high seroprevalence of FMD (78%; 156/200) in Asian buffaloes. Milk samples were collected from FMDV seropositive animals only, and virus-specific signals were detected in 12.2% (19/156) of the …