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BIOELECTRONIC MICROARRAY FOR DNA ANALYSIS

Award Information
Agency: Department of Health and Human Services
Branch: National Institutes of Health
Contract: 1R43GM066465-01A1
Agency Tracking Number: GM066465
Amount: $99,478.00
Phase: Phase I
Program: SBIR
Solicitation Topic Code: N/A
Solicitation Number: N/A
Timeline
Solicitation Year: N/A
Award Year: 2003
Award Start Date (Proposal Award Date): N/A
Award End Date (Contract End Date): N/A
Small Business Information
SCI-TEC, INC. 10425 COGDILL RD, #300
KNOXVILLE, TN 37932
United States
DUNS: N/A
HUBZone Owned: No
Woman Owned: No
Socially and Economically Disadvantaged: No
Principal Investigator
 VAL GOLOVLEV
 (865) 671-2166
 GOLOVLEV@AOL.COM
Business Contact
 S CHEN
Phone: (865) 671-2166
Email: SLCHEN@SCIEN-TEC.COM
Research Institution
N/A
Abstract

In this project, we propose a new detection technology for identification of oligonucleotides, which works by detecting a bio-electronic response from hybridized duplexes. Compared with the conventional approach of using dye tagged oligos, the proposed electrochemical detector has significant advantages. Electrochemical sensing can be implemented using relatively simple equipment. Analysis can be performed in solution. In the proposed approach, no tagging of target molecules is required. When fully developed, highly integrated electronic chips, previously developed for imaging applications, can be modified and can be used as a new generation of inexpensive, disposable, electrochemical DNA microarray sensors.

* Information listed above is at the time of submission. *

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