Touch dna profiling from processed fingerprint

dc.contributor.author	Hafidza, Baharum
dc.date.accessioned	2022-01-10T04:31:09Z
dc.date.available	2022-01-10T04:31:09Z
dc.date.issued	2009
dc.description.abstract	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.	en_US
dc.identifier.uri	http://hdl.handle.net/123456789/14490
dc.publisher	Pusat Pengajian Sains Perubatan Universiti Sains Malaysia	en_US
dc.subject	Forensics	en_US
dc.title	Touch dna profiling from processed fingerprint	en_US
dc.type	Article	en_US

Now showing 1 - 1 of 1