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Udvikling af en elektrokemisk DNA Biosensor at opdage en fødevarebårne patogenet
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Bioingegneria
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JoVE Journal Bioingegneria
Development of an Electrochemical DNA Biosensor to Detect a Foodborne Pathogen

Udvikling af en elektrokemisk DNA Biosensor at opdage en fødevarebårne patogenet

DOI:
10.3791/56585-v

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17:16 min

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June 03, 2018

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, , ,
1Laboratory of Food Safety and Food Integrity, Institute of Tropical Agriculture and Food Security,Universiti Putra Malaysia, 2Laboratory of Functional Device, Institute of Advanced Technology,Universiti Putra Malaysia, 3Department of Chemistry, Faculty of Science,Universiti Putra Malaysia, 4La Trobe Institute for Molecular Science,La Trobe University

Capitoli

  • 00:27Principles of Detection
  • 01:21Methodology
  • 08:36Representative Results
  • 16:40Conclusion

Summary

Traduzione automatica

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En protokol til udviklingen af en elektrokemisk DNA biosensor bestående af en polylactic syre-stabiliseret, guld nanopartikler-modificeret, skærm-trykt carbon elektrode ægprodukters Vibrio parahaemolyticus præsenteres.

Tags

Electrochemical DNA BiosensorFoodborne Pathogen DetectionGold NanoparticlesPolylactic AcidScreen Printed Carbon ElectrodeMethylene BlueDifferential Pulse VoltammetryHybridizationUV-vis SpectroscopyXRDTEMFESEM-EDXElectrochemical Characterization

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