PMID- 24717033 OWN - NLM STAT- MEDLINE DCOM- 20140529 LR - 20191112 IS - 0001-723X (Print) IS - 0001-723X (Linking) VI - 58 IP - 1 DP - 2014 TI - Development of a one-step immunocapture real-time RT-PCR assay for the detection of barley stripe mosaic virus strains in barley seedlings. PG - 81-5 AB - A one-step immunocapture real-time RT-PCR (IC-real-time RT-PCR) was developed for efficient detection of barley stripe mosaic virus (BSMV) in barley seedlings. The novel detection system was designed using a primer set targeting the conserved region in the triple gene block 2 (TGB2) to expand its capacity to detect all BSMV strains. This assay was evaluated for its efficiency in detecting BSMV in barley seedlings. Using the immunocapture sample preparation, real-time RT-PCR was able to detect BSMV in samples, which were indicated as negative by ELISA. The sensitivity of detection in the real-time RT-PCR was as low as 50 fg/microl of total viral RNA under optimal reaction conditions. This level of sensitivity indicated that the one-step IC-real-time RT-PCR developed in the present study could be used for routine plant and seed health assays. FAU - Zarzynska, A AU - Zarzynska A FAU - Jezewska, M AU - Jezewska M FAU - Trzmiel, K AU - Trzmiel K FAU - Hasiow-Jaroszewska, B AU - Hasiow-Jaroszewska B LA - eng PT - Journal Article PL - Slovakia TA - Acta Virol JT - Acta virologica JID - 0370401 SB - IM MH - Hordeum/*virology MH - Mosaic Viruses/classification/*isolation & purification MH - Real-Time Polymerase Chain Reaction/*methods MH - Reverse Transcriptase Polymerase Chain Reaction/*methods MH - Seedlings/*virology OTO - NOTNLM OT - barley stripe mosaic virus; barley; IC-real-time RT-PCR; diagnostics. EDAT- 2014/04/11 06:00 MHDA- 2014/05/30 06:00 CRDT- 2014/04/11 06:00 PHST- 2014/04/11 06:00 [entrez] PHST- 2014/04/11 06:00 [pubmed] PHST- 2014/05/30 06:00 [medline] AID - 10.4149/av_2014_01_81 [doi] PST - ppublish SO - Acta Virol. 2014;58(1):81-5. doi: 10.4149/av_2014_01_81.