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Full-Text Articles in Social and Behavioral Sciences
Mitochondrial-Dna Phylogenetic Information And The Reconstruction Of Human Population History: The South American Case, María Bárbara Postillone, S. Ivan Perez
Mitochondrial-Dna Phylogenetic Information And The Reconstruction Of Human Population History: The South American Case, María Bárbara Postillone, S. Ivan Perez
Human Biology Open Access Pre-Prints
Objectives: Mitochondrial DNA (mtDNA) sequences are becoming increasingly important in the study of human population history. Here, we explore the differences in the amount of information of different mtDNA regions and their utility for the reconstruction of South American population history.
Material and methods: We analyzed six datasets comprising 259 mtDNA sequences from South America: Complete mtDNA, Coding, Control, hypervariable region I (HVRI), cytochrome b (cytb) plus Control, and cytb plus 12S plus 16S. The amount of information in each dataset was estimated employing several site-by-site and haplotype based statistics, distances among sequences, Neighbor-joining trees, distances among the estimated trees, …