Rapid diagnosis of Vibrio owensii responsible for shrimp acute hepatopancreatic necrosis disease with isothermal recombinase polymerase amplification assay.

Mol Cell Probes

College of Food Science and Technology, Shanghai Ocean University, Shanghai, China; Laboratory of Quality and Safety Risk Assessment for Aquatic Products on Storage and Preservation (Shanghai), Ministry of Agriculture, China. Electronic address:

Published: June 2017

A rapid and sensitive AHPND-RPA assay was developed for the specific detection of the AHPND-causing Vibrio owensii. The AHPND-RPA detected as few as 2 copies per reaction in 9.02 ± 0.66 min at 39 °C, and showed 100% positive predictive value and negative predictive value for AHPND diagnosis.

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http://dx.doi.org/10.1016/j.mcp.2017.02.001DOI Listing

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