Micromotor Enhanced Microarray Technology for Protein Detection

Microengines meet microarray technology. The transport of a target molecule toward a sensing surface can play a critical role in biodetection performance. The mixing induced by the motion of self‐propelled micromotors can assist such transport and consequently enhance the performance of surface–base...

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Bibliographic Details
Published in:Small (Weinheim an der Bergstrasse, Germany) Germany), 2014-07, Vol.10 (13), p.2542-2548
Main Authors: Morales-Narváez, Eden, Guix, Maria, Medina-Sánchez, Mariana, Mayorga-Martinez, Carmen C., Merkoçi, Arben
Format: Article
Language:English
Subjects:
Aplicacions
AUTONOMOUS MOVEMENT
BINDING
BIOSENSORS micromotors
CATALYTIC NANOMOTORS
Deoxyribonucleic acid
Detection
DNA MICROARRAYS
Enginyeria de la telecomunicació
HYBRIDIZATION
KINETICS
MASS-TRANSPORT
microarray technology
Micromotors
MOTION
Nanotechnology
Nanotecnologia
Performance enhancement
Processament del senyal
Protein Array Analysis
protein detection
Protein microarrays
Proteins
Proteins - analysis
SURFACE
surface-based biosensing
Transport
Àrees temàtiques de la UPC
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Summary:Microengines meet microarray technology. The transport of a target molecule toward a sensing surface can play a critical role in biodetection performance. The mixing induced by the motion of self‐propelled micromotors can assist such transport and consequently enhance the performance of surface–based biosensing systems, particularly in microarray–based immunosensing that can be extended to DNA and cell analysis.
ISSN:1613-6810
1613-6829
DOI:10.1002/smll.201303068