The fragmentation of genomic DNA was investigated by 0.8% agarose gel electrophoresis. High molecular weight, genomic DNA can be seen in muscle extracts up to day 3 postmortem (a) before fragmentation leads to band smearing.
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posted on 2014-10-22, 03:13 authored by Natallia Shved, Cordula Haas, Christina Papageorgopoulou, Guelfirde Akguel, Katja Paulsen, Abigail Bouwman, Christina Warinner, Frank RühliThis process occurs much later in skin, where high molecular weight genomic DNA is not observed after 32 days postmortem (b).
