In-situ immuno-gold nanoparticle network ELISA biosensors for pathogen detection
IH Cho, J Irudayaraj - International journal of food microbiology, 2013 - Elsevier
… technique for bacteria detection. To improve its analytical performance in direct detection
of pathogens in food matrices, we employed magnetic and gold nanoparticle both of which …
of pathogens in food matrices, we employed magnetic and gold nanoparticle both of which …
Nanoparticle-based biosensors for detection of pathogenic bacteria
N Sanvicens, C Pastells, N Pascual… - TrAC Trends in Analytical …, 2009 - Elsevier
… Rapid, selective and sensitive detection technologies for pathogenic bacteria are critical in
clinical diagnosis, disease control, environmental monitoring and food safety. Conventional …
clinical diagnosis, disease control, environmental monitoring and food safety. Conventional …
Recent advances in colorimetric sensors based on gold nanoparticles for pathogen detection
… AuNPs are emerging as a promising pathogen-analysis technique with the merits of high …
the significance of detecting pathogens and the characteristics of gold nanoparticles. Four …
the significance of detecting pathogens and the characteristics of gold nanoparticles. Four …
Nanoparticles based sensors for rapid detection of foodborne pathogens
… Nanoparticles are usually used either as labels or separation aids or both in pathogen detection
… , and physical properties which may be useful for pathogen binding and signal emitting…
… , and physical properties which may be useful for pathogen binding and signal emitting…
Biofunctionalized magnetic nanoparticle integrated mid-infrared pathogen sensor for food matrixes
SP Ravindranath, LJ Mauer, C Deb-Roy… - Analytical …, 2009 - ACS Publications
… binding agents in between the cells to form a cellular network. There are multiple antibodies
present on the surface of each nanoparticle. When one antibody binds to a specific binding …
present on the surface of each nanoparticle. When one antibody binds to a specific binding …
Single and multiple detections of foodborne pathogens by gold nanoparticle assays
D Pissuwan, C Gazzana… - Wiley Interdisciplinary …, 2020 - Wiley Online Library
… Furthermore, the shape of the nanoparticles can be controlled during synthesis so that …
only on their use in the detection of food pathogens. 2 COMMON FOODBORNE PATHOGENS …
only on their use in the detection of food pathogens. 2 COMMON FOODBORNE PATHOGENS …
Interfacing pathogen detection with smartphones for point-of-care applications
… inexpensive computer resources, communication and sensor networks, and low-cost electronic
… antigens and the antibody conjugates of magnetic nanoparticle and FITC fluorophore. …
… antigens and the antibody conjugates of magnetic nanoparticle and FITC fluorophore. …
A wireless RFID compatible sensor tag using gold nanoparticle markers for pathogen detection in the liquid food supply chain
S Karuppuswami, LL Matta, EC Alocilja… - IEEE sensors …, 2018 - ieeexplore.ieee.org
… detection of pathogenic bacteria in milk was developed using dextrin-capped gold nanoparticles
… Detection is based on impedance loading of the interdigitated sensor by d-AuNP bound …
… Detection is based on impedance loading of the interdigitated sensor by d-AuNP bound …
Bacterial pathogen detection by conventional culture‐based and recent alternative (polymerase chain reaction, isothermal amplification, enzyme linked …
SO Kim, SS Kim - Journal of Food Safety, 2021 - Wiley Online Library
… typhimurium Reduced fat milk, ground beef, pineapple juice In situ network biosensor detected
3 CFU/ml of E. coli O157:H7 and 15 CFU/ml of S. typhimurium in food sample within 2 hr …
3 CFU/ml of E. coli O157:H7 and 15 CFU/ml of S. typhimurium in food sample within 2 hr …
Nano-enabled sensing approaches for pathogenic bacterial detection
… harnessing of different nanoparticles for bacterial detection. In … nanoparticles-based
diagnostic platform. Representative research efforts are highlighted for in vitro and in vivo detection …
diagnostic platform. Representative research efforts are highlighted for in vitro and in vivo detection …
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