Carracedo Álvarez, ÁngelPhillips, Christopher Paul2017-11-132017-11-132017http://hdl.handle.net/10347/16134The inference of ancestry from biological material left at a crimescene has been a longstanding but specialised forensic technique, often lacking sufficient detail to make a reliable inference of ancestr y. This thesis describes the key steps in developing a forensic ancestry test that can be adopted by any laboratory using capillary electrophoresis equipment: optimisation of a PCR multiplex to detect DNA markers from contact traces; compilation of population data from which to infer the likely pop ulation of origin of the person; detection of coancestry patterns in an individual with admixed backgr ounds; and development of online statistical tools that calculate the probability of an individual’s an cestry from a submitted SNP profile. Additional types of autosomal markers were compiled from Ind el polymorphisms; short tandem repeats (STRs); multiple allele SNPs; and Microhaplotype markers.engEsta obra atópase baixo unha licenza internacional Creative Commons BY-NC-ND 4.0. Calquera forma de reprodución, distribución, comunicación pública ou transformación desta obra non incluída na licenza Creative Commons BY-NC-ND 4.0 só pode ser realizada coa autorización expresa dos titulares, salvo excepción prevista pola lei. Pode acceder Vde. ao texto completo da licenza nesta ligazón: https://creativecommons.org/licenses/by-nc-nd/4.0/deed.glhttps://creativecommons.org/licenses/by-nc-nd/4.0/deed.glInferencia de Ancestralidad / Ancestry inferenceAnálisis forense de ADN / Forensic DNA analysisGenética de poblaciones / Population geneticsPolimorfismo nucleótido único/Single nucleotide polymorphismMaterias::Investigación::24 Ciencias de la vida::2409 Genética::240903 Genética de poblacionesdoctoral thesisopen access