U.S. flag

An official website of the United States government, Department of Justice.

Development of an Automated Holographic Optical Trapping Method for Rape Kit Analysis

Award Information

Awardee
Award #
2009-DN-BX-K260
Funding Category
Competitive
Location
Congressional District
Status
Closed
Funding First Awarded
2009
Total funding (to date)
$362,800

Description of original award (Fiscal Year 2009, $362,800)

The goal of this research is to develop a prototype system for the automated isolation of sperm cells from epithelial cells in sexual assault forensic samples using the Holographic Optical Trapping (HOT) technique. This system promises significant advantages over standard techniques such as differential extraction, offering improved speed, efficiency, automation, genetic purity, and reliability. Importantly, it will potentially reduce or eliminate female DNA carryover which can occur with current methods.

ca/ncf

Date Created: September 22, 2009