Wednesday, October 18, 2023

 

New method may accurately identify body fluids at crime scenes


Peer-Reviewed Publication

WILEY




Identifying different types of body fluids can help forensic experts reconstruct a crime scene, but it’s difficult to do so. In a study published in Electrophoresis, researchers developed a method using two different types of RNA—called microRNA (miRNA) and messenger RNA (mRNA)—to determine five common body fluids.

Compared with previously reported single mRNA or miRNA assays, the combination of several mRNAs and miRNAs showed significant advantages for labeling human body fluids.

“Our findings indicate that this combined mRNA and miRNA system may provide a scientific reference for RNA-based body fluid identifications,” the authors wrote.

URL upon publication: https://onlinelibrary.wiley.com/doi/10.1002/elps.202300059

 

Additional Information
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About the Journal
Electrophoresis is an international separation science journal serving as the premier forum for advances in electrophoresis, liquid-phase separations, microfluidics and electrokinetics. We cover both fundamental aspects as well as innovative industrial and clinical applications linked to separation science, welcoming advances in sample preparation, methods, and analysis.

About Wiley
Wiley is a knowledge company and a global leader in research, publishing, and knowledge solutions. Dedicated to the creation and application of knowledge, Wiley serves the world’s researchers, learners, innovators, and leaders, helping them achieve their goals and solve the world's most important challenges. For more than two centuries, Wiley has been delivering on its timeless mission to unlock human potential. Visit us at Wiley.com. Follow us on FacebookTwitterLinkedIn and Instagram.

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