Next Generation Sequencing (Other Keyword)
1-3 (3 Records)
The Shuar, native to Northern Peru and Southern Ecuador, prepared shrunken heads to serve as trophies following battle, in response to their cultural beliefs. Authentic shrunken heads (tsantsas) were prepared in a precise manner and exhibit key morphological characteristics. Forgeries, including primates and inauthentic human preparations, were marketed to tourists and private collectors to profit from the "savage" image surrounding the Shuar. Inauthentic shrunken heads were prepared in a...
Forensic Techniques to Investigate Museum and Archaeological Samples (2017)
Forensic biologists utilize the latest DNA technologies to deal with low level, difficult, and degraded samples on a regular basis. In fact, forensic testing is specifically designed and validated to be robust under conditions that would cause most other genetic testing to fail. It is therefore no surprise that forensic genetic techniques can assist museums with research questions regarding their collections. Here we discuss how, using forensic techniques and testing, we were able to analyze...
Next-generation sequencing unravels the relationship of Paleoeskimo and Thule dogs from the North American Arctic (2015)
The peopling of the North American Arctic, occurred in two waves. First the Paleoeskimo people migrated from Siberia roughly 4,000 BP, followed by the Thule people ca. 1000 BP. The Thule people are known for their innovation and rapid colonization of the North American Arctic, compared to small population sizes of the Paleoeskimo. A distinguishing characteristic of Thule culture relative to previous Arctic cultures was increased use of dogs, particularly for dogsled traction. Use of dogs by the...