PMID- 24291740 OWN - NLM STAT- MEDLINE DCOM- 20140820 LR - 20191210 IS - 1879-0984 (Electronic) IS - 0166-0934 (Linking) VI - 196 DP - 2014 Feb TI - The development of a loop-mediated isothermal amplification assay for rapid and sensitive detection of abalone herpesvirus DNA. PG - 199-203 LID - S0166-0934(13)00482-5 [pii] LID - 10.1016/j.jviromet.2013.11.011 [doi] AB - A loop-mediated isothermal amplification (LAMP) assay was developed for the detection of abalone herpesvirus DNA. Two pairs of primers were designed, based on the sequence of the DNA polymerase gene of abalone herpesvirus. The reaction temperature and time were optimized to 63 degrees C and 60min, respectively. LAMP amplicons were analyzed by 2% agarose gel electrophoresis or by visual inspection of a colour change emitted by fluorescent dye. The method developed was specific for the detection of abalone herpesvirus, without cross-reactions with other tested herpesviruses including ostreid herpesvirus 1 (OsHV-1), European eel herpesvirus, koi herpesvirus (KHV) and an avian herpesvirus. The LAMP assay was 100 folds more sensitive than a conventional PCR and 10 folds less sensitive than a SYBR Green PCR. These results indicate that the developed LAMP assay is a simple, rapid, sensitive, specific and reliable technique for the detection of abalone herpesvirus. CI - Copyright (c) 2013 Elsevier B.V. All rights reserved. FAU - Chen, M H AU - Chen MH AD - Institute of Veterinary Medicine, School of Veterinary Medicine, National Taiwan University, Taipei, Taiwan; Tzu Chi College of Technology, Hualien, Taiwan. FAU - Kuo, S T AU - Kuo ST AD - National Institute for Animal Health, Tansui, Taiwan. FAU - Renault, T AU - Renault T AD - Ifremer, Unite Sante Genetique et Microbiologie des Mollusques, Laboratoire de Genetique et Pathologie des Mollusques Marins, 17390 La Tremblade, France. FAU - Chang, P H AU - Chang PH AD - Institute of Veterinary Medicine, School of Veterinary Medicine, National Taiwan University, Taipei, Taiwan. Electronic address: penheng@ntu.edu.tw. LA - eng PT - Evaluation Study PT - Journal Article PT - Research Support, Non-U.S. Gov't DEP - 20131127 PL - Netherlands TA - J Virol Methods JT - Journal of virological methods JID - 8005839 RN - 0 (DNA Primers) RN - 0 (DNA, Viral) SB - IM MH - Animals MH - DNA Primers/genetics MH - DNA, Viral/genetics/*isolation & purification MH - Gastropoda/*virology MH - Herpesviridae/genetics/*isolation & purification MH - Nucleic Acid Amplification Techniques/*methods MH - Sensitivity and Specificity MH - Temperature OTO - NOTNLM OT - Abalone OT - Haliotis diversicolor supertexta OT - Herpesvirus OT - Loop-mediated isothermal amplification OT - Polymerase chain reaction OT - SYBR green PCR EDAT- 2013/12/03 06:00 MHDA- 2014/08/21 06:00 CRDT- 2013/12/03 06:00 PHST- 2013/07/17 00:00 [received] PHST- 2013/11/16 00:00 [revised] PHST- 2013/11/20 00:00 [accepted] PHST- 2013/12/03 06:00 [entrez] PHST- 2013/12/03 06:00 [pubmed] PHST- 2014/08/21 06:00 [medline] AID - S0166-0934(13)00482-5 [pii] AID - 10.1016/j.jviromet.2013.11.011 [doi] PST - ppublish SO - J Virol Methods. 2014 Feb;196:199-203. doi: 10.1016/j.jviromet.2013.11.011. Epub 2013 Nov 27.