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It has been found that 50% of the Neanderthal genome is present among people in India, [18] and 41% has been found in Icelanders. [19] Previously it was found that about 20% of the Neanderthal genome was found in modern Eurasians, [20] but the figure was also estimated at a third. [21]
Since 2005, evidence for substantial admixture of Neanderthal DNA in modern populations is accumulating. [2] [3] [4] The divergence time between the Neanderthal and modern human lineages is estimated at between 750,000 and 400,000 years ago. The recent time is suggested by Endicott et al. (2010) [5] and Rieux et al. (2014). [6]
[54] [55] J2 clades attain peak frequencies in the North-West and South India [54] and is found at 19% within South Indian castes, 11% in North Indian castes and 12% in Pakistan. [38] In South India, the presence of J2 is higher among middle castes at 21%, followed by upper castes at 18.6% and lower castes at 14%. [38]
The population dynamics identified in this research could be a major reason why Neanderthals disappeared 40,000 years ago, Akey noted. The researchers’ analysis suggests that the Neanderthal ...
Since the Neanderthal genome was first sequenced 15 years ago, researchers have worked to link modern humans to these archaic ancestors in a variety of ways.
Most humans alive today can trace a very small percentage of their DNA to Neanderthals. However, Neanderthal DNA is slightly more abundant in the genomes of certain populations.
As much as 17% of the Denisovan genome from Denisova Cave represents DNA from the local Neanderthal population. [55] Denisova 11 was an F1 (first generation) Denisovan/Neanderthal hybrid; the fact that such an individual was found may indicate interbreeding was a common occurrence here. [57]
In 2015, a paleoanthropology team discovered jaw remains of a roughly 42,000-year-old Neanderthal in France. Over the next several years, the team, lead by Ludovic Slimak, found more of the ...