Schulz M M, Wehner H-D, Reichert W, Graw M
Institute of Legal Medicine Tuebingen, University of Tuebingen, Naegelestrasse 5, 72074 Tuebingen, Germany.
J Clin Forensic Med. 2004 Aug;11(4):202-4. doi: 10.1016/j.jcfm.2004.04.002.
In this case report, we describe the possibility of using ninhydrin-dyed fingerprints as a DNA source for STR typing. Preliminary tests prove that ninhydrin-dyed material still can be useful for STR typing. The case material consisted of seven ninhydrin-labeled latent fingerprints found at a murder crime site, which could not be typed in a classical manner. We were able to swap DNA from the ninhydrin-treated areas and successfully use it for STR typing.
在本病例报告中，我们描述了使用茚三酮染色指纹作为STR分型DNA来源的可能性。初步测试证明，茚三酮染色材料仍可用于STR分型。病例材料包括在一个谋杀犯罪现场发现的七个茚三酮标记的潜在指纹，这些指纹无法以传统方式进行分型。我们能够从茚三酮处理过的区域交换DNA，并成功将其用于STR分型。
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