A new publication focusing on the indigenous population (Adivasi previously known as Vedda) of Sri Lanka provides evidence of a unique demographic within the Sri Lankan population.
The genetic identity of the Vedda: A language isolate of South Asia https://t.co/iw76kA0tcx
Happy to have contributed to this special issue on ancient DNA with @paleogenomics and @cschlebu. We 'go local with ancient DNA', reviewing 'human histories from regional perspectives'.
We shares Genetic past with the SriLankans. Wow....Our First Genome-wide study on Sinhalese population suggest that North Indian affiliation to the Sinhalese population. It also traces the common root of Sinhalese and Marathas of India. @gyanc7@IndiaDST https://t.co/ceAEVXHQux
Major new paper #OutofAfrica:
Our analyses reveal a previously unsuspected extended period of genetic adaptation lasting ~30,000 y, potentially in #Arabia or surrounding regions, prior to a rapid #dispersal across the rest of Eurasia as far as #Australia.
https://t.co/bKkWxqT761
According to the biggest human family tree to date, computed from DNA from ~3,600 modern and ~3,600 ancient individuals, early humans originated in Sudan ~2 million years ago 🧬💀
- https://t.co/dNM9TQkRPw
The past week has been an amazing experience at the International Statistical Genetics workshop organised by the Institute for Behavioural Genetics of the University of Colorado Boulder.
#IBG#ISGworkshop
"We reconstructed and evaluated the size and distribution of potential hunter-gatherer population changes from the LGM to the Early Holocene."
Thanks to my Chinese colleagues for leading the way! @ARCHE_Griffith
https://t.co/a2Ff0VNAcd
Our findings are consistent with established models for the southward dispersal of Middle Nile Valley pastoral populations to the Rift Valley of eastern Africa, and provide a possible genetic source population for this dispersal.
https://t.co/ol6Rb2qFIL
My star struck moment!
At the start of my PhD I read a lot of his work to understand human migration routes and settlements. So it honestly was a star struck moment for me to meet him in person and have a wonderful chat.
Thanks for the wonderful time @MDPetraglia 🙏🏼
We are extremely excited to announce our work on the first ever aDNA mitochondrial sequences from Sri Lanka.
Especial thanks for @GenSCAPE_Lab for their continuous support 🙏🏼
#aDNA#SriLanka https://t.co/mkl5lN23Hv
@Hyper_lexic@MDPetraglia the two samples were dated using environmental samples from the same layer.
UPG has a conventional age 8 680+/-30 BP, calibrated Cal. BP 9 695 to 9 545
ALG has a conventional age 4 630+/-30 BP., calibrated cal. BP 5 455 to 5 375
@Ugra___@GenSCAPE_Lab These two tooth samples were excavated from two cave sites (Udupiyangalge and Alugalge) in Sri Lanka. More details on the location and context are available on the article.
https://t.co/HS7kOJO7Ua