Integrating Biosensors and Drug Delivery: A Step Closer Toward Scalable Responsive Drug-Delivery Systems

Integrating Biosensors and Drug Delivery: A Step Closer Toward Scalable Responsive Drug-Delivery Systems

A miniature biosensor immobilized on the backside of a gold lid is protected inside a microfabricated vial. To activate the protected biosensor, the conjugated polymer/gold lid is opened by the application of 800 mV. Both independent sensing and drug delivery from the microvalves are demonstrated.

Gespeichert in:
Bibliographische Detailangaben
Veröffentlicht in:Advanced materials (Weinheim) 2009-02, Vol.21 (6), p.656-660
Hauptverfasser: Tsai, Han-Kuan Anthony, Moschou, Elizabeth A., Daunert, Sylvia, Madou, Marc, Kulinsky, Lawrence
Format: Artikel
Sprache:eng
Schlagworte:
BioMEMS
Biosensors
conducting polymers
drug delivery
hydrogels
Online-Zugang:Volltext
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
Beschreibung
Zusammenfassung:A miniature biosensor immobilized on the backside of a gold lid is protected inside a microfabricated vial. To activate the protected biosensor, the conjugated polymer/gold lid is opened by the application of 800 mV. Both independent sensing and drug delivery from the microvalves are demonstrated.
ISSN:0935-9648
1521-4095
DOI:10.1002/adma.200801770