Sudden Unexplained Nocturnal Death Syndrome (SUNDS), locally known as Lai-tai in Thailand, leads to sudden death during sleep in otherwise healthy young males. Cardiac arrhythmias, including Brugada syndrome (BrS) and Long QT syndrome (LQTS), are often implicated, with mutations in the SCN5A gene, encoding the Na1.5 sodium channel, strongly linked to both conditions.
View Article and Find Full Text PDFIn tropical disaster victim identification (DVI) scenarios, challenging environmental conditions lead to accelerated DNA degradation in remains. To further enhance the utilization of leached DNA from tissue in the preservative solution (termed "free DNA") as an alternative source, we incorporated new results by assessing its integrity in postmortem and decomposing cadavers preserved in DNA/RNA Shield™ and modified TENT, with silica-based purification (QIAquick) for faster processing. The psoas muscle tissues of one decomposed and ten cadavers were preserved in each solution at 25 °C and 35 °C for 3 months.
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