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Basal Eurasian is a proposed lineage of anatomically modern humans with reduced, or zero, Neanderthal admixture (ancestry) compared to other ancient non-Africans. Basal Eurasians represent a sister lineage to other Eurasians and may have originated from the Southern Middle East, specifically the Arabian Peninsula, or North Africa, and are said to have contributed ancestry to various West ...
Initial genomic studies on the earliest Cro-Magnons in 2014, namely on the 37,000-year-old Kostenki-14 individual, identified 3 major lineages which are also present in present-day Europeans: one related to all later Cro-Magnons; a "Basal Eurasian" lineage which split from the common ancestor of present-day Europeans and East Asians before they ...
The European genetic structure today (based on 273,464 SNPs). Three levels of structure as revealed by PC analysis are shown: A) inter-continental; B) intra-continental; and C) inside a single country (Estonia), where median values of the PC1&2 are shown. D) European map illustrating the origin of sample and population size.
Her genome represents a deeply splitting lineage basal to the subsequent split between East Eurasians and West Eurasians. [ 4 ] These early Eurasian populations probably mated with Neanderthals in the period between 50,000 and 60,000 years ago, probably during the initial phase of their expansion in the Middle East , and they carried ~2–9% ...
Major East Eurasian ancestry lineages which contributed to modern human populations include the following: [8] Australasian lineage — refers to an ancestral population that primarily contributed to human populations in a region consisting of Australia, Papua, New Zealand, neighboring islands in the South Pacific Ocean and parts of the Philippines.
Discovered by. Nikolai Peristov. Ust'-Ishim man is the term given to the 45,000-year-old remains of one of the early modern humans to inhabit western Siberia. [1] The fossil is notable in that it had intact DNA which permitted the complete sequencing of its genome, one of the oldest modern human genomes to be so decoded. [1][2]
Phylogenetic position of the Tianyuan lineage among other East Eurasians.. The first DNA analysis of the Tianyuan remains (focussing on mtDNA and chromosome 21) was published in 2013 and revealed that Tianyuan man is related "to many present-day Asians and Native Americans" and had already diverged genetically from the ancestors of modern Europeans. [4]
Caucasus hunter-gatherer (CHG), also called Satsurblia cluster, [1][2] is an anatomically modern human genetic lineage, first identified in a 2015 study, [3][1] based on the population genetics of several modern Western Eurasian (European, Caucasian and Near Eastern) populations. [4][5] It represents an ancestry maximised in some Upper ...