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Related Experiment Video

Updated: May 28, 2026

Digital Polymerase Chain Reaction Assay for the Genetic Variation in a Sporadic Familial Adenomatous Polyposis Patient Using the Chip-in-a-tube Format

Digital Polymerase Chain Reaction Assay for the Genetic Variation in a Sporadic Familial Adenomatous Polyposis Patient Using the Chip-in-a-tube Format

Published on: August 20, 2018

Policy implications for familial searching.

Joyce Kim¹, Danny Mammo, Marni B Siegel

¹Center for Genome Ethics, Law & Policy, Duke Institute for Genome Sciences & Policy, Duke University, Box 90141, Durham, NC 27708, USA. sara.katsanis@duke.edu.

Investigative Genetics

|November 2, 2011

Summary

This summary is machine-generated.

Familial searching of DNA databases aids investigations but requires careful policy to balance crime fighting with privacy. States are developing guidelines to manage this powerful tool responsibly.

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Published on: August 21, 2016

Area of Science:

Forensic genetics
Criminal justice policy

Background:

Familial searching of the Combined DNA Index System (CODIS) database is a novel investigative technique.
It identifies genetic relatedness, expanding DNA typing beyond individual identification.

Purpose of the Study:

To provide objective background on familial searching for policy decisions.
To inform legislators about balancing crime fighting with societal impact.

Main Methods:

Review of US state policies on familial searching.
Analysis of methods to narrow suspect pools from partial CODIS matches.
Summary of economic, ethical, logistical, and political challenges.

Main Results:

Familial searching offers law enforcement a tool for leads, apprehension, cold cases, and exonerations.
Implementation involves complex considerations for specific populations and privacy.

Conclusions:

Careful policy development is crucial for effective familial searching.
Recommendations focus on minimizing harm and maximizing protection for citizens.