Innovative sandwich assay with dual optical and SERS sensing mechanisms for bacterial detection

@inproceedings{Pearson2017InnovativeSA,
  title={Innovative sandwich assay with dual optical and SERS sensing mechanisms for bacterial detection},
  author={Brooke Pearson and Panxue Wang and Alexander K. Mills and Shintaro Pang and Lynne McLandsborough and Lili He},
  year={2017}
}
The increased incidence of food pathogen outbreaks placed a new emphasis on the requirement of a rapid, sensitive, and reliable detection method for pathogens in food samples. Surface-enhanced Raman spectroscopy (SERS) is a technique that tremendously enhances the weak Raman scattering of an analyte by using a metallic nano-substrate. Herein, we developed an innovative SERS sandwich assay which is based on 3-mercaptophenylboronic acid (3-MPBA) as a capturer and reporter for the detection of… CONTINUE READING

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