The specific LAMP primers of genetically modified maize NK603 were designed on the basis of the published sequence (GenBank accession number AX342369). Established the specific loop-mediated isothermal amplification (LAMP) method for the detection of the transgenic maize line NK603 strains. The specificity and sensitivity of this method were evaluated. The results showed that LAMP could detect the transgenic maize NK603 from several GM events specifically and effectively with LOD of 0.1%. Since this method is rapid, simple, it could be applied in GMO detection.

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