DNA testing

Realignment of Forensic Capacity Enhancement Programs within the Office of Justice Programs

The Office of Justice Programs has realigned the forensic science capacity enhancement programs to allow components to focus on their strengths and core mission.

NIJ remains a leader within Federal government for forensic science research and development and the Bureau of Justice Assistance will take over administration of all forensic capacity enhancement programs.

This move will enable NIJ scientists to focus on our research portfolios...

Sexual Assault: Obtaining DNA From Evidence Collected up to a Week Later

June 2009

Technological advances have made it possible to detect male DNA in evidentiary samples collected several days after a sexual act has taken place. Panelists will present the research that has led to these findings, followed by a discussion of the potential impact of this work from the perspectives of the sexual assault nurse examiner (SANE) and the crime laboratory communities.

Backlogs and Their Impact on the Criminal Justice System

June 2010

Evidence backlogs have been known to be an issue in crime laboratories. A recent study published by NIJ has shown that backlogs of untested evidence are also an issue in law enforcement evidence storage. This panel will discuss the issues and present preliminary findings from a study of the Los Angeles Police Department's and Los Angeles County Sheriff's Department's experience with clearing out a large backlog of unanalyzed rape kits.

Familial DNA Searching: Issues and Answers

June 2011

Familial DNA searching is the practice of creating new investigative leads in cases where DNA evidence found at the scene of a crime strongly resembles that of an existing DNA profile but is not an exact match. Panelists will explain how the technology works, provide examples of successful convictions obtained through familial searches, and discuss the various misconceptions and concerns regarding this practice.

Director's Message: Shining Light on Wrongful Convictions

Every wrongful conviction is a miscarriage of justice that impacts every level of our society, often leading to questions about the fairness of the justice system. Wrongful convictions have a life-long impact on individuals who have been wrongfully convicted, the original victims of crime, and their families. To provide the wrongfully convicted an opportunity to prove their innocence through DNA analysis and to seek justice...