Isälinjojen ja tubibakteerin leviämisreitit Itä-Euraasiaan
Aika raflaava väite esitetään tässä tutkimuksessa N- ja O-isälinjojen leviämisreitistä itäiseen Euraasiaan.
Silcocks, Matthew & Dunstan, Sarah J. (2023).
Parallel signatures of Mycobacterium tuberculosis and human Y-chromosome phylogeography support the Two Layer model of East Asian population history.
https://www.nature.com/articles/s42003-023-05388-8
”We have conducted a joint analysis of the spatial and temporal dynamics of human Y-chromosome and [Mycobacterium tuberculosis] Mtb sequences in East Asia, and synthesised a coevolutionary model compatible with the Two Layer hypothesis. Under this model, we propose Y-chromosome lineages C, D and K2b1 to have arrived in East Asia via an initial southern coastal route migration, by human populations which also carried Mtb lineage 1 (Fig. 7). We suggest the Y-chromosome NO clade to have arrived via a northern route expansion across Eurasia, carried by human populations carrying Mtb lineage 2 (Fig. 7).”
Figure 7: isälinjojen ja tuberkuloosibakteerin leviämisreitit kartalla
https://www.nature.com/articles/s42003- ... /figures/7
Silcocks, Matthew & Dunstan, Sarah J. (2023).
Parallel signatures of Mycobacterium tuberculosis and human Y-chromosome phylogeography support the Two Layer model of East Asian population history.
https://www.nature.com/articles/s42003-023-05388-8
”We have conducted a joint analysis of the spatial and temporal dynamics of human Y-chromosome and [Mycobacterium tuberculosis] Mtb sequences in East Asia, and synthesised a coevolutionary model compatible with the Two Layer hypothesis. Under this model, we propose Y-chromosome lineages C, D and K2b1 to have arrived in East Asia via an initial southern coastal route migration, by human populations which also carried Mtb lineage 1 (Fig. 7). We suggest the Y-chromosome NO clade to have arrived via a northern route expansion across Eurasia, carried by human populations carrying Mtb lineage 2 (Fig. 7).”
Figure 7: isälinjojen ja tuberkuloosibakteerin leviämisreitit kartalla
https://www.nature.com/articles/s42003- ... /figures/7