Genetic profile characterization of ten X-STRs in a sample from Parana, Brazil

作者：Giacomel Kobachuk Luciellen d' Avila; Malaghini Marcelo; da Silva Jose Samuel; Gusmao Leonor; Bicalho Maria da Graca

来源：International Journal of Legal Medicine, 2012, 126(6): 975-976.

DOI：10.1007/s00414-012-0739-x

• X chromosome
• STRs
• Human identification
• Genetic population data
• Parana
• Brazil

This work reports the allele frequencies for ten X-STRs (DXS8378, DXS7132, DXS9898, DXS6809, DXS9902, DXS6789, DXS7133, DXS7423, GATA172D05, GATA31E08) in a sample of 800 individuals from Parana, Brazil. No deviations from the Hardy-Weinberg equilibrium were observed. Linkage disequilibrium analysis did not reveal association between the X-STRs. High overall power of discrimination was obtained for female and male samples, and high probability of exclusion was observed in father/mother/daughter trios and father/daughter duos. Genetic comparisons revealed significant differences between Parana and other Brazilian populations.

• 出版日期2012-11