Multiplex pathogenic bacteria detection in food systems using gold-nanoparticles coupled with porous silicon microarray used as a SERS-transducer

Herein, we present a broad SERS-based biosensing platform for multi-target detection via indirect immunoassay. The system employed antibody-functionalized AuNPs linked with an indicative Raman reporter, which were subsequently amplified by a silver-coated porous silicon microarray, employed as the S...

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Auteurs principaux:	Divagar Muthukumar, Omer Tamari, Narsingh R. Nirala, Rohit Kumar Singh, Moshe Shemesh, Giorgi Shtenberg
Format:	Artigo
Langue:	Inglês
Publié:	Elsevier 2026-06-01
Collection:	Sensors and Actuators Reports
Sujets:	Multiplex bacteria detection SERS biosensor Foodborne pathogen Food safety
Accès en ligne:	http://www.sciencedirect.com/science/article/pii/S266605392500150X
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