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Transferability of ...
Transferability of Human and Environmental Microbiome on Clothes as a Tool for Forensic Investigations
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- Procopio, Noemi (författare)
- Univ Cent Lancashire, Res Ctr Field Archaeol & Forens Taphon, Sch Law & Policing, Preston PR1 2HE, England.
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- Sguazzi, Giulia (författare)
- Univ Piemonte Orientale, CRIMEDIM Ctr Res & Training Disaster Med Humanitar, Via Lanino 1, I-28100 Novara, Italy.;Univ Piemonte Orientale, Dept Hlth Sci, Via Solaroli 17, I-28100 Novara, Italy.
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- Eriksson, Emma (författare)
- Uppsala universitet,Cancerimmunterapi
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- Ogbanga, Nengi (författare)
- Northumbria Univ, Fac Hlth & Life Sci Appl Sci, Forens Sci Res Grp, Newcastle Upon Tyne NE1 8ST, England.
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- Mckell, Frazer C. (författare)
- Murdoch Univ, Sch Med Mol & Forens Sci, 90 South St, Murdoch, WA 6150, Australia.
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- Newton, Eleanor P. (författare)
- Murdoch Univ, Sch Med Mol & Forens Sci, 90 South St, Murdoch, WA 6150, Australia.
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- Magni, Paola A. (författare)
- Murdoch Univ, Sch Med Mol & Forens Sci, 90 South St, Murdoch, WA 6150, Australia.
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- Bonicelli, Andrea (författare)
- Univ Cent Lancashire, Res Ctr Field Archaeol & Forens Taphon, Sch Law & Policing, Preston PR1 2HE, England.
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- Gino, Sarah (författare)
- Univ Piemonte Orientale, Dept Hlth Sci, Via Solaroli 17, I-28100 Novara, Italy.
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Univ Cent Lancashire, Res Ctr Field Archaeol & Forens Taphon, Sch Law & Policing, Preston PR1 2HE, England Univ Piemonte Orientale, CRIMEDIM Ctr Res & Training Disaster Med Humanitar, Via Lanino 1, I-28100 Novara, Italy.;Univ Piemonte Orientale, Dept Hlth Sci, Via Solaroli 17, I-28100 Novara, Italy. (creator_code:org_t)
- MDPI, 2024
- 2024
- Engelska.
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Ingår i: Genes. - : MDPI. - 2073-4425. ; 15:3
- Relaterad länk:
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https://doi.org/10.3...
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https://uu.diva-port... (primary) (Raw object)
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https://urn.kb.se/re...
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https://doi.org/10.3...
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Abstract
Ämnesord
Stäng
- Considering the growing importance of microbiome analyses in forensics for identifying individuals, this study explores the transfer of the skin microbiome onto clothing, its persistence on fabrics over time, and its transferability from the environment and between different garments. Furthermore, this project compares three specific QIAGEN microbiome extraction kits to test their extraction efficiency on fabric samples. Additionally, this study aims to check if these extracts contain human DNA, providing a chance to obtain more information from the same evidence for personal identification. The results obtained show: (1) variations in the skin microbiome between the volunteers, potentially due to their different sex; (2) differences in microbial composition between worn and unworn clothing; (3) the influence of the environment on the microbial signature of unworn clothing; (4) the potential use of certain phyla as biomarkers to differentiate between worn and unworn garments, even over extended periods; (5) a tendency towards extraction biases in the QIAampMP (R) DNA microbiome kit among the three tested ones; and (6) none of the extraction kits allow for the typing of human genetic profiles suitable for comparison. In conclusion, our study offers supplementary insights into the potential utility of time-transferred microbiome analysis on garments for forensic applications.
Ämnesord
- NATURVETENSKAP -- Biologi -- Mikrobiologi (hsv//swe)
- NATURAL SCIENCES -- Biological Sciences -- Microbiology (hsv//eng)
Nyckelord
- skin microbiome
- microbiome transfer
- touch microbiome
- personal identification
Publikations- och innehållstyp
- ref (ämneskategori)
- art (ämneskategori)
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