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环介导等温扩增技术快速检测单核细胞增生性李斯特氏菌的研究 被引量:9

Research in LAMP for Detection of Listeria monocytogenes
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摘要 [目的]采用环介导等温扩增技术,快速检测单核细胞增生性李斯特氏菌。[方法]以单核细胞增生性李斯特氏菌(CMCC54001)的hlyA基因作为靶基因,设计引物,观察检测结果。[结果]确定了环介导等温扩增技术检测单核细胞增生性李斯特氏菌的最适反应条件。采用该方法检测单核细胞增生性李斯特氏菌的灵敏度为4.2CFU/ml。[结论]该研究建立了环介导等温扩增技术单核细胞增生性李斯特氏菌的检测方法。 [Objective] A loop-mediated isothermal amplification (LAMP) technology was used to detect Listeria monocytogenes rapidly. [Method] The sequences of hlyA of Listeria monocytogenes (CMCC54001) was used as target sequences to design primers. The results of detection were judged. [Result] The reaction conditions were optimized and the sensitivity of LAMP assay was 4.2 CFU/ml. [Conclusion] LAMP technology for detection of L. monocytogenes was developed.
出处 《安徽农业科学》 CAS 北大核心 2010年第24期13122-13123,13134,共3页 Journal of Anhui Agricultural Sciences
基金 河北省科学技术研究与发展指导计划项目(07276942) 河北省自然科学基金项目(C2008000216)
关键词 环介导等温扩增技术 检测 单核细胞增生李斯特氏菌 LAMP Detection Listeria monocytogenes
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参考文献15

  • 1KATHARIOU S.Listeria monocytogenes virulence and pathogenicity,a food safety perspective[J].Food Prot,2002,65:1811-1829.
  • 2V′AZQUEZ-BOLAND J A,KUHN M,BERCHE P,et al.Listeria pathogenesis and molecular virulence determinants[J].Clin Microbiol Rev,2001,14:584-640.
  • 3DATTA A R.Systhetic olinodeoxyrihonucleolicle probes for detection of Listeria monocytogenes[J].Applied and Environmental Microbiology,1998,54(12):2933.
  • 4KAWASAKI S,HORIKOSHI N,OKADA Y.Multiplex PCR for simultaneous detection of Salmonella spp.,Listeria monocytogenes,and Escherichia coil O157:H7 in meat samples[J].Journal of Food Product,2005,68(3):551-556.
  • 5NOTOMI T,OKAYAMA H,MASUBUCHI H,et al.Loop-mediated isothermal amplification of DNA[J].Nucleic Acids Research,2000,28(12):63.
  • 6MORI Y,NAGAMINE K,TOMITA N,et al.Detection of loop-mediated isothermal amplification reaction by turbidity derived from magnesium pyrophosphate formation[J].Biochemical and Biophysical Research Communications,2001,289(1):150-154.
  • 7YUKIKO H,JIRO N,KAYOKO O.Sensitive and rapid detection of verotoxin-producing Escherichia coli using loop-mediated isothermal amplification[J].Journal of Medical Microbiology,2007,56:398-406.
  • 8NAGAMINE K,HASE T,NOTOMI T.Accelerated reaction by loop-mediated isothermal amplification using loop primers[J].Molecular and Cellular Probes,2002,16(3):223-229.
  • 9MORI Y,KITAO M,TOMITA N,et al.Real-time turbidimetry of LAMP reaction for quantifying template DNA[J].Journal of Biochemical and Biophysical Methods,2004,59(2):145-157.
  • 10SUZUKI R,YOSHIKAWA T,IHIRA M,et al.Development of the loop-mediated isothermal amplification method for rapid detection of cytomegalovirus DNA[J].Journal of Virological Methods,2006,132:216-221.

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