The importance of applying confirmatory tests to detect infectious salmon anaemia virus (ISAV) in environmental samples by RT-PCR

被引:0
|
作者
Gregory, A. [1 ]
Munro, L. A. [1 ]
Ostergard, P. S. [1 ]
Raynard, R. S. [1 ]
机构
[1] Marine Lab, Fisheries Res Serv, Aberdeen AB11 9DB, Scotland
关键词
D O I
暂无
中图分类号
S9 [水产、渔业];
学科分类号
0908 ;
摘要
When analysing seawater samples for ISAV by RT-PCR, a non-specific PCR product approximately the size expected for ISAV was obtained. DNA sequence analysis and southern hybridisation established it was not ISAV. A confirmatory test should be used with RT-PCR for ISAV detection in environmental samples to avoid misinterpretation of results.
引用
收藏
页码:123 / 127
页数:5
相关论文
共 38 条
  • [1] Detection of infectious salmon anaemia virus (ISAV) by RT-PCR after cohabitant exposure in Atlantic salmon Salmo salar
    Mikalsen, AB
    Teig, A
    Helleman, AL
    Mjaaland, S
    Rimstad, E
    DISEASES OF AQUATIC ORGANISMS, 2001, 47 (03) : 175 - 181
  • [2] Detection of infectious salmon anaemia virus by real-time RT-PCR
    Munir, K
    Kibenge, FSB
    JOURNAL OF VIROLOGICAL METHODS, 2004, 117 (01) : 37 - 47
  • [3] Use of RT-PCR for diagnosis of infectious salmon anaemia virus (ISAV) in carrier sea trout Salmo trutta after experimental infection
    Devold, M
    Krossoy, B
    Aspehaug, V
    Nylund, A
    DISEASES OF AQUATIC ORGANISMS, 2000, 40 (01) : 9 - 18
  • [4] Development, application and validation of a Taqman® real-time RT-PCR assay for the detection of infectious salmon anaemia virus (ISAV) in Atlantic salmon (Salmo salar)
    Snow, M.
    McKay, P.
    McBeath, A. J. A.
    Black, J.
    Doig, F.
    Kerr, R.
    Cunningham, C. O.
    Nylund, A.
    Devold, M.
    New Diagnostic Technology: Applications in Animal Health and Biologics Controls, 2006, 126 : 133 - 145
  • [5] Development of a positive control for detection of infectious salmon anaemia virus (ISAV) by PCR.
    Cunningham, CO
    Hoffs, MS
    BULLETIN OF THE EUROPEAN ASSOCIATION OF FISH PATHOLOGISTS, 2002, 22 (03): : 212 - 217
  • [6] TaqMan® real-time RT-PCR detection of infectious salmon anaemia virus (ISAV) from formalin-fixed paraffin-embedded Atlantic salmon Salmo salar tissues
    Godoy, M. G.
    Kibenge, F. S.
    Kibenge, M. J.
    Olmos, P.
    Ovalle, L.
    Yanez, A. J.
    Avendano-Herrera, R.
    DISEASES OF AQUATIC ORGANISMS, 2010, 90 (01) : 25 - 30
  • [7] Non-lethal detection of ISAV in Atlantic salmon by RT-PCR using serum and mucus samples
    Griffiths, S
    Melville, K
    BULLETIN OF THE EUROPEAN ASSOCIATION OF FISH PATHOLOGISTS, 2000, 20 (04): : 157 - 162
  • [8] A strand specific real-time RT-PCR method for the targeted detection of the three species (vRNA, cRNA and mRNA) of infectious salmon anaemia virus (ISAV) replicative RNA
    McBeath, Alastair
    Bain, Nicola
    Fourrier, Mickael
    Collet, Bertrand
    Snow, Michael
    JOURNAL OF VIROLOGICAL METHODS, 2013, 187 (01) : 65 - 71
  • [9] Detection of infectious salmon anemia virus in sea water by nested RT-PCR
    Lovdal, T
    Enger, O
    DISEASES OF AQUATIC ORGANISMS, 2002, 49 (02) : 123 - 128
  • [10] Bayesian analysis of diagnostic sensitivity and specificity for detecting infectious salmon anaemia virus (ISAV) using IFAT and real-time RT-PCR testing from laboratories in Atlantic Canada
    Delphino, Marina K. V. C.
    O'Brien, Nicole
    Laurin, Emilie
    Whelan, Daryl
    Burnley, Holly
    Hammell, Keith Larry
    Thakur, Krishna Kumar
    AQUACULTURE, 2023, 563