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Improved DNA-Based Identification of Cervidae Species in Forensic Investigations Cover

Improved DNA-Based Identification of Cervidae Species in Forensic Investigations

Open Access
|Dec 2017

Abstract

The main reasons for wildlife forensic research are animal poaching, illegal trade, and falsified game meat products. Small trace amounts, old and degraded materials present the most common samples in revealing criminal activities in this field. This is the reason why it is crucial to use adequate and reliable methods and samples to identify animal species killed outside the hunting season or species protected by law. In this study, different endpoint PCR and real-time PCR protocols were compared in the identification of three Cervidae species (Capreolus capreolus, Cervus elaphus, Dama dama) from old and damaged material found in an enclosed area where the animals were kept. From a total of 129 samples, end point PCR provided results for 119 samples, while real-time PCR was successful in all cases. Also, we created and tested a protocol for simultaneous analyses of different types of samples, which is of great importance as when the amplification is carried out simultaneously it is more cost efficient and speeds up the process.

DOI: https://doi.org/10.1515/acve-2017-0037 | Journal eISSN: 1820-7448 | Journal ISSN: 0567-8315
Language: English
Page range: 449 - 458
Submitted on: Feb 28, 2017
Accepted on: Jun 16, 2017
Published on: Dec 29, 2017
Published by: University of Belgrade, Faculty of Veterinary Medicine
In partnership with: Paradigm Publishing Services
Publication frequency: 4 issues per year
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© 2017 Dajana Davitkov, Uroš Glavinić, Ksenija Nešić, Darko Davitkov, Miloš Vučićević, Vladimir Nešić, Zoran Stanimirović, published by University of Belgrade, Faculty of Veterinary Medicine
This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 License.