Selected article for: "LAMP amplification and rapid diagnostic"

Author: Fan, Qing; Xie, Zhixun; Xie, Liji; Liu, Jiabo; Pang, Yaoshan; Deng, Xianwen; Xie, Zhiqin; Peng, Yi; Wang, Xiuqing
Title: A reverse transcription loop-mediated isothermal amplification method for rapid detection of bovine viral diarrhea virus
  • Cord-id: zstr65vk
  • Document date: 2012_8_27
  • ID: zstr65vk
    Snippet: A reverse transcription loop-mediated isothermal amplification (RT-LAMP) assay was developed and optimized to detect bovine viral diarrhea viral (BVDV) RNA. The RT-LAMP assay is highly sensitive and able to detect 4.67 × 10(0) copies of BVDV RNA. Additionally, the RT-LAMP method is capable of detecting both genotypes of BVDV. No cross-reaction with other bovine viruses was observed. The ability of RT-LAMP to detect BVDV RNA from bovine fecal swabs was also evaluated. Of the 88 fecal swabs, 38 w
    Document: A reverse transcription loop-mediated isothermal amplification (RT-LAMP) assay was developed and optimized to detect bovine viral diarrhea viral (BVDV) RNA. The RT-LAMP assay is highly sensitive and able to detect 4.67 × 10(0) copies of BVDV RNA. Additionally, the RT-LAMP method is capable of detecting both genotypes of BVDV. No cross-reaction with other bovine viruses was observed. The ability of RT-LAMP to detect BVDV RNA from bovine fecal swabs was also evaluated. Of the 88 fecal swabs, 38 were found to be positive by RT-LAMP assay, whereas 39 were positive by real-time RT-PCR. Taken together, the BVDV specific RT-LAMP method is highly specific and sensitive and can be used as a rapid and direct diagnostic assay for testing clinical samples.

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