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Biological and Physical Anthropology Commons™
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Full-Text Articles in Biological and Physical Anthropology
Ancient Migrations In West Mexico: Mtdna Analyses, Patricio Gutiérrez Ruano
Ancient Migrations In West Mexico: Mtdna Analyses, Patricio Gutiérrez Ruano
Graduate Student Theses, Dissertations, & Professional Papers
Despite the mounting evidence that suggests The Aztatlán tradition in West Mexico was a major cosmopolitan region during the Postclassic period (AD 900-1521) with connections to the rest of what is now Mexico, archaeologists have characterized items in West Mexico as culturally distinct from the rest of Mesoamerica. Recently, endogenous, and exogenous material culture has been interpreted as movement and exchange of goods and ideas between subregions and surrounding areas, all of which mention physical contact and trade were involved between Aztatlán and elsewhere. This has included interacting with areas as far as the U.S. Southwest, as well as in …
The Bridge River Dogs: Interpreting Adna And Stable Isotope Analysis Collected From Dog Remains, Emilia Tifental
The Bridge River Dogs: Interpreting Adna And Stable Isotope Analysis Collected From Dog Remains, Emilia Tifental
Graduate Student Theses, Dissertations, & Professional Papers
Excavations at the Bridge River site have been on-going since 2003, increasing our understanding of the communities that inhabited the Middle Fraser Canyon, British Columbia over 1,000 years ago. The most recent excavation at Housepit 54 in the summer of 2014 supplied further data regarding relationships between people and their dogs. Dogs are well documented in the Middle Fraser Canyon through both archaeological excavations and traditional knowledge. A household's possession of a dog has been linked to other prestigious materials, and therefore been interpreted as an indicator of wealth and status. The present study was aimed at further investigation of …
Choosing The Best Plant For The Job: A Cost-Effective Assay To Prescreen Ancient Plant Remains Destined For Shotgun Sequencing, Nathan Wales, J. Alberto Romero-Navarro, Enrico Cappellini, M. Thomas P. Gilbert
Choosing The Best Plant For The Job: A Cost-Effective Assay To Prescreen Ancient Plant Remains Destined For Shotgun Sequencing, Nathan Wales, J. Alberto Romero-Navarro, Enrico Cappellini, M. Thomas P. Gilbert
Anthropology Articles
DNA extracted from ancient plant remains almost always contains a mixture of endogenous (that is, derived from the plant) and exogenous (derived from other sources) DNA. The exogenous ‘contaminant’ DNA, chiefly derived from microorganisms, presents significant problems for shotgun sequencing. In some samples, more than 90% of the recovered sequences are exogenous, providing limited data relevant to the sample. However, other samples have far less contamination and subsequently yield much more useful data via shotgun sequencing. Given the investment required for high-throughput sequencing, whenever multiple samples are available, it is most economical to sequence the least contaminated sample. We present …