talking biotech

Talking Biotech Podcast: Kevin Folta talks with a crime lab expert on how DNA can solve cold cases

, | September 7, 2023
HOST OVERVIEW
Kevin Folta: University of Florida plant geneticist Kevin Folta launched Talking Biotech in 2015.    More details

 

DNA has been an invaluable tool to make certain matches between a suspect and a crime. Since its early use in the 1980s, we have seen an explosion in DNA sequence availability, allowing forensic scientists to identify hypervariable regions of the genome that can assist in confirming a person’s identity. However, there are many ethical issues surrounding its implementation, such as use of public and private databases (like 23 and Me) to identify a suspect. The discussion covers a breadth of forensic applications with Brian Hoey, Director of the Missouri State Police Crime Lab.
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