DNA degradation;
Forensics;
Cell death;
Deoxyribonuclease;
PCR;
WHOLE GENOME AMPLIFICATION;
PROGRAMMED CELL-DEATH;
MITOCHONDRIAL-DNA;
COPY-NUMBER;
HUMAN REMAINS;
ANCIENT DNA;
DEOXYRIBONUCLEIC-ACID;
MOLECULAR-CLONING;
MISCODING LESIONS;
SKELETAL REMAINS;
D O I:
10.1016/j.fsigen.2009.09.007
中图分类号:
Q3 [遗传学];
学科分类号:
071007 ;
090102 ;
摘要:
Forensic DNA identification techniques are principally based on determination of the size or sequence of desired PCR products. The fragmentation of DNA templates or the structural modifications that can occur during the decomposition process can impact the outcomes of the analytical procedures. This study reviews the pathways involved in cell death and DNA decomposition and the subsequent difficulties these present in DNA analysis of degraded samples. (C) 2009 Elsevier Ireland Ltd. All rights reserved.
机构:
Univ Catania, Dept Med Surg & Adv Technol GF Ingrassia, I-95121 Catania, ItalyUniv Catania, Dept Med Surg & Adv Technol GF Ingrassia, I-95121 Catania, Italy
Sessa, Francesco
Pomara, Cristoforo
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机构:
Univ Catania, Dept Med Surg & Adv Technol GF Ingrassia, I-95121 Catania, ItalyUniv Catania, Dept Med Surg & Adv Technol GF Ingrassia, I-95121 Catania, Italy
Pomara, Cristoforo
Esposito, Massimiliano
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机构:
Kore Univ Enna, Fac Med & Surg, I-94100 Enna, ItalyUniv Catania, Dept Med Surg & Adv Technol GF Ingrassia, I-95121 Catania, Italy
Esposito, Massimiliano
Grassi, Patrizia
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机构:
Univ Catania, Vittorio Emanuele Hosp, I-95121 Catania, ItalyUniv Catania, Dept Med Surg & Adv Technol GF Ingrassia, I-95121 Catania, Italy
Grassi, Patrizia
Cocimano, Giuseppe
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机构:
Univ Campania Vanvitelli, Dept Mental & Phys Hlth & Prevent Med, Pathol Unit, Naples, ItalyUniv Catania, Dept Med Surg & Adv Technol GF Ingrassia, I-95121 Catania, Italy
Cocimano, Giuseppe
Salerno, Monica
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Univ Catania, Dept Med Surg & Adv Technol GF Ingrassia, I-95121 Catania, ItalyUniv Catania, Dept Med Surg & Adv Technol GF Ingrassia, I-95121 Catania, Italy
机构:
Univ Zagreb, Fac Food Technol & Biotechnol, Pierottijeva 6, Zagreb 10000, CroatiaUniv Zagreb, Fac Food Technol & Biotechnol, Pierottijeva 6, Zagreb 10000, Croatia
Svetec Miklenic, Marina
Svetec, Ivan Kresimir
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Univ Zagreb, Fac Food Technol & Biotechnol, Pierottijeva 6, Zagreb 10000, CroatiaUniv Zagreb, Fac Food Technol & Biotechnol, Pierottijeva 6, Zagreb 10000, Croatia