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Age estimation from human biological material based on DNA methylation
Matoušková, Laura ; Kulichová, Iva (advisor) ; Priehodová, Edita (referee)
DNA methylation is one of the epigenetics modifications which performs many functions in human body by silencing genes and maintaining genomic stability. Changes in DNA methylation accumulate during life and current studies indicate that the level of methylation in certain loci (CpG dinucletotides) correlates with chronological age. However, the methylation pattern changes not only with increasing age but it can also be affected by our lifestyle choices and biogeographical origin. Therefore, the key for succesful age estimation is finding such CpG loci that are independent (or as little dependent as possible) on other variables. This bachelor thesis describes the issue of age estimation based on DNA analysis of specific methylated DNA loci with focus on its application in forensic practice.

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