“Ancient DNA from Mesopotamia suggests distinct Pre-Pottery and Pottery Neolithic migrations into Anatolia,” the second study, presents the first ancient DNA from Pre-Pottery Neolithic Mesopotamia from the epicenter of the region’s Neolithic Revolution. This analysis revealed large genetic exchanges between the Eurasian Steppe and the Southern Arc and provides new insights into the formation of the Yamnaya steppe pastoralists and the origin of Indo-European language. It also offers an analysis that focuses on the Chalcolithic and Bronze Ages (roughly 5000 to 1000 BCE). In the first study, “The genetic history of the Southern Arc: a bridge between West Asia and Europe,” the new dataset is presented. The study includes 26 individuals from the Late Bronze and Early Iron Ages of this site. Main view of the Bronze Age Karashamb Necropolis. The studies suggest that the earlier reliance on modern population history and ancient writings and art has provided an inaccurate picture of early Indo-European cultures. The findings provide an account of complex migrations and population interactions that have shaped the region for thousands of years. Using ancient DNA from the remains of 777 humans, Lazaridis et al., in three separate studies, build a detailed genomic history of the Southern Arc from the Neolithic (~10,000 BCE) to the Ottoman period (~1700 CE). ![]() However, innovations in sequencing ancient DNA have provided a new source of historical information. ![]() Until relatively recently, much of the ancient history of the Southern Arc – stories concerning its people and populations – have been told through archaeological data and the thousands of years of historical accounts and texts from the region. In the analysis, which examined newly sequenced ancient DNA from more than 700 individuals across the region, a complex population history is revealed from the earliest farming cultures to post-Medieval times. Newly sequenced ancient DNA from more than 700 individuals reveals a comprehensive genomic history of the so-called “Southern Arc,” a region spanning southeastern Europe and Western Asia and long considered to be the “cradle of Western civilization.”Ī comprehensive genomic history of the so-called “Southern Arc,” a region spanning southeastern Europe and Western Asia and long considered to be the “cradle of Western civilization,” is presented across three new scientific studies by Iosif Lazaridis, David Reich, and colleagues.
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