Ancient DNA researchers surpass 1000 genome mark

In two papers published in nature the 625 ancient human genomes have been reportedly fully sequenced. This moves the total of ancient genomes sequenced above the 1000 mark to more than 1300. Researchers claim that the The large sample sizes magnify the power of studies that delve into:

• Genetic variation within a specific region and how it changes over time
• The evolution of genes that affect complex traits
• The distribution of families within and across grave sites
• Matrilocality and patrilocality -- areas where women stayed in the same place and men moved, and vice versa

Articles: https://www.nature.com/articles/nature25778
https://www.nature.com/articles/nature25738

Science daily: https://www.sciencedaily.com/releases/2018/02/180221131848.htm

- Louis Gorgone