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Article

A molecular exploration of human DNA/RNA co-extracted from the palmar surface of the hands and fingers.

Forensic science international. Genetics - 1 May 2016

Lacerenza D, Aneli S, Omedei M, Gino S, Pasino S, Berchialla P, Robino C

Abstract excerpt

"Touch DNA" refers to the DNA that is left behind when a person touches or comes into contact with an item. However, the source of touch DNA is still debated and the large variability in DNA yield from casework samples suggests that, besides skin, various body fluids can be transferred through contact. Another important issue concerning touch DNA is the possible occurrence of secondary transfer, but the data...

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PMID: 26844918
DOI: 10.1016/j.fsigen.2016.01.012

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 5 Sept 2026. Manifest publication-graph-cohort-2026-09-05.1.

Source receipt: pubmed, retrieved 5 Sept 2026.

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