Touch dna profiling from processed fingerprint

Forensics identification using fingerprint analysis is only possible if there is a complete pattern of ridges obtained from the crime scene. In this study we have attempted to perfonn DNA analysis on processed smudged fingerprints. A subject was requested to deposit complete and portioning finger...

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Main Author: Hafidza, Baharum
Format: Monograph
Language:English
Published: Pusat Pengajian Sains Perubatan Universiti Sains Malaysia 2009
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Online Access:http://eprints.usm.my/51113/1/HAFIDZAH%20BINTI%20BAHARUM%20-%2024%20pages.pdf
http://eprints.usm.my/51113/
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spelling my.usm.eprints.51113 http://eprints.usm.my/51113/ Touch dna profiling from processed fingerprint Hafidza, Baharum R Medicine (General) Forensics identification using fingerprint analysis is only possible if there is a complete pattern of ridges obtained from the crime scene. In this study we have attempted to perfonn DNA analysis on processed smudged fingerprints. A subject was requested to deposit complete and portioning fingerprints on glass surface. The deposited fingerprints were exposed to 18 •c, 28 OC, 34 •c, and 40 OC for an hour, 3 days, and 7 days. The fingerprints were then visualized using black powder, were measured and one of sample was recovered using tape lifting method. A total of 2t.11 of the extracted DNA was quantitated using Real Time PCR (Quantifiler kit). 2 samples with DNA concentration above 1.0 ng was used for amplification using Amp Ff.STR ldentifiler kit and another 2 samples concentration above 0.2 ng was used for amplification using AmpFtSTR Minifiler kit. Both kits failed to amplify with DNA and therefore optimization is required for the collection and extraction methods used in this study. Pusat Pengajian Sains Perubatan Universiti Sains Malaysia 2009 Monograph NonPeerReviewed application/pdf en http://eprints.usm.my/51113/1/HAFIDZAH%20BINTI%20BAHARUM%20-%2024%20pages.pdf Hafidza, Baharum (2009) Touch dna profiling from processed fingerprint. Other. Pusat Pengajian Sains Perubatan Universiti Sains Malaysia. (Submitted)
institution Universiti Sains Malaysia
building Hamzah Sendut Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Sains Malaysia
content_source USM Institutional Repository
url_provider http://eprints.usm.my/
language English
topic R Medicine (General)
spellingShingle R Medicine (General)
Hafidza, Baharum
Touch dna profiling from processed fingerprint
description Forensics identification using fingerprint analysis is only possible if there is a complete pattern of ridges obtained from the crime scene. In this study we have attempted to perfonn DNA analysis on processed smudged fingerprints. A subject was requested to deposit complete and portioning fingerprints on glass surface. The deposited fingerprints were exposed to 18 •c, 28 OC, 34 •c, and 40 OC for an hour, 3 days, and 7 days. The fingerprints were then visualized using black powder, were measured and one of sample was recovered using tape lifting method. A total of 2t.11 of the extracted DNA was quantitated using Real Time PCR (Quantifiler kit). 2 samples with DNA concentration above 1.0 ng was used for amplification using Amp Ff.STR ldentifiler kit and another 2 samples concentration above 0.2 ng was used for amplification using AmpFtSTR Minifiler kit. Both kits failed to amplify with DNA and therefore optimization is required for the collection and extraction methods used in this study.
format Monograph
author Hafidza, Baharum
author_facet Hafidza, Baharum
author_sort Hafidza, Baharum
title Touch dna profiling from processed fingerprint
title_short Touch dna profiling from processed fingerprint
title_full Touch dna profiling from processed fingerprint
title_fullStr Touch dna profiling from processed fingerprint
title_full_unstemmed Touch dna profiling from processed fingerprint
title_sort touch dna profiling from processed fingerprint
publisher Pusat Pengajian Sains Perubatan Universiti Sains Malaysia
publishDate 2009
url http://eprints.usm.my/51113/1/HAFIDZAH%20BINTI%20BAHARUM%20-%2024%20pages.pdf
http://eprints.usm.my/51113/
_version_ 1724074413255557120
score 13.18916