AIM: To develop novel DNA extraction and typing procedure for DNA identification of the 7th century human remains, determine the familiar relationship between the individuals, estimate the Y-chromosome haplogroup, and compare the Y-chromosome haplotype with the contemporary populations. METHODS: DNA from preserved femur samples was extracted using the modified silica-based extraction technique. Polymerase chain reaction amplification was performed using human identification kits MiniFiler, Identifiler, and Y-filer and also laboratory-developed and validated Y-chromosome short tandem repeat (STR) pentaplexes with short amplicons. RESULTS: For 244A, 244B, 244C samples, full autosomal DNA profiles (15 STR markers and Amelogenin) and for 244D, 244E, 244F samples, MiniFiler profiles were produced. Y-chromosome haplotypes consisting of up to 24 STR markers were determined and used to predict the Y-chromosome haplogroups and compare the resulting haplotypes with the current population. Samples 244A, 244B, 244C, and 244D belong to Y-chromosome haplogroup R1b and the samples 244E and 244F to haplogroup G2a. Comparison of ancient haplotypes with the current population yielded numerous close matches with genetic distance below 2. CONCLUSION: Application of forensic genetics in archaeology enables retrieving new types of information and helps in data interpretation. The number of successfully typed autosomal and Y-STR loci from ancient specimens in this study is one of the largest published so far for aged samples.
- MeSH
- dějiny starověku MeSH
- DNA fingerprinting metody MeSH
- genetické markery MeSH
- genotyp MeSH
- geny vázané na chromozom Y MeSH
- lidé MeSH
- mikrosatelitní repetice MeSH
- polymerázová řetězová reakce MeSH
- soudní antropologie MeSH
- soudní genetika MeSH
- zkameněliny MeSH
- Check Tag
- dějiny starověku MeSH
- lidé MeSH
- mužské pohlaví MeSH
- Publikační typ
- historické články MeSH
- práce podpořená grantem MeSH
