A Multiplexed Assay for the Detection of Pathogens of Military Importance in Sand Flies

Award Information
Agency: Department of Defense
Branch: Army
Contract: W81XWH-08-C-0022
Agency Tracking Number: A072-150-0023
Amount: $119,974.00
Phase: Phase I
Program: SBIR
Awards Year: 2007
Solicitation Year: 2007
Solicitation Topic Code: A07-150
Solicitation Number: 2007.2
Small Business Information
562 Ist Ave S, Suite 600, Seattle, WA, 98104
DUNS: 004006628
HUBZone Owned: N
Woman Owned: Y
Socially and Economically Disadvantaged: N
Principal Investigator
 Raymond Houghton
 Director of New Product Development
 (206) 344-5821
Business Contact
 Estela Raychaudhuri
Title: President
Phone: (206) 344-5821
Email: inbios@aol.com
Research Institution
The objective of this study is to develop a robust, field grade, screening assay for the detection of both leishmania parasites and/or sand fly fever viruses directly in sand flies. The test will utilize a multi-line lateral flow (dipstick) chromatography incorporated into a cassette that enables the simultaneous screening of both analytes. The proposed immunochromatographic assay would be a very useful screening test to assess sand fly infestations for leishmania parasites or sand fly fever viruses. This would facilitate the treatment of military personnel presenting with febrile illness. It would also help in eradication programs. In this Phase I study we will develop/acquire antibody and antigen reagents for use in development of prototype antigen detection assays for both pathogens. We will then construct prototype assays that will be evaluated against archived samples from infected sandflies. Further development of the assay would take place in a Phase II proposal.

* information listed above is at the time of submission.

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