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Immobilization of oligonucleotides on a silicon surface: progress towards a DNA-field-effect transistor: a new method for affixing DNA oligonucleotides to silicon surfaces increases signal intensity 20-fold compared to glass, enabling a silicon field-effect electrolyte-insulator-semiconductor (EIS) sensor that directly detects DNA hybridization

Authors :
Di Pietro, Patrizia
Alessi, Enrico
San Biagio, Floriana
La Magna, Luigi
Panvini, Gaetano
Scicolone, Gianfilippo
Oliveri, Salvatore
Coffa, Salvo
Source :
Pharmaceutical Discovery. October, 2005, Vol. 5 Issue 8, p20, 5 p.
Publication Year :
2005

Abstract

Microarray analysis allows scientists to detect thousands of genes in a small sample simultaneously and to analyze the expression of those genes. It promises to enable biotechnology and pharmaceutical companies [...]

Details

Language :
English
ISSN :
15542068
Volume :
5
Issue :
8
Database :
Gale General OneFile
Journal :
Pharmaceutical Discovery
Publication Type :
Academic Journal
Accession number :
edsgcl.139835628