A plasmonic multi-logic gate platform based on sequence-specific binding of estrogen receptors and gold nanorods

A plasmonic multi-logic gate platform based on sequence-specific binding of estrogen receptors and gold nanorods

A hybrid system made of gold nanorods (AuNRs) and double-stranded DNA (dsDNA) is used to build a versatile multi-logic gate platform, capable of performing six different logic operations. The sequence-specific binding of transcription factors to the DNA drives the optical response of the design.

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Bibliographische Detailangaben
Veröffentlicht in:Nanoscale 2016-12, Vol.8 (48), p.19973-19977
Hauptverfasser: Pallares, Roger M, Bosman, Michel, Thanh, Nguyen T K, Su, Xiaodi
Format: Artikel
Sprache:eng
Schlagworte:
Binding
Deoxyribonucleic acid
Estrogens
Gates
Gold
Nanorods
Plasmonics
Platforms
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Beschreibung
Zusammenfassung:A hybrid system made of gold nanorods (AuNRs) and double-stranded DNA (dsDNA) is used to build a versatile multi-logic gate platform, capable of performing six different logic operations. The sequence-specific binding of transcription factors to the DNA drives the optical response of the design.
ISSN:2040-3364
2040-3372
DOI:10.1039/c6nr07569j