Concomitant Replacement of Language and mtDNA in South Caspian Populations of Iran

@article{Nasidze2006ConcomitantRO,
  title={Concomitant Replacement of Language and mtDNA in South Caspian Populations of Iran},
  author={Ivan Nasidze and Dominique Quinque and Manijeh Rahmani and Seyed Ali Alemohamad and Mark Stoneking},
  journal={Current Biology},
  year={2006},
  volume={16},
  pages={668-673}
}
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References

SHOWING 1-10 OF 42 REFERENCES
Testing hypotheses of language replacement in the Caucasus: evidence from the Y-chromosome
TLDR
Whereas the mtDNA results show that Caucasian groups are more closely related genetically to European than to Near Eastern groups, by contrast the Y-chromosome shows a closer genetic relationship with the Near East than with Europe.
Mitochondrial DNA variation and language replacements in the Caucasus
TLDR
The mtDNA evidence suggests that the Armenian and Azerbaijanian languages represent instances of language replacement that had little impact on the mtDNA gene pool.
Mitochondrial DNA and Y‐Chromosome Variation in the Caucasus
TLDR
Overall, the Caucasus groups showed greater similarity with West Asian than with European groups for both genetic systems, although this similarity was much more pronounced for the Y chromosome than for mtDNA, suggesting that male‐mediated migrations from West Asia have influenced the genetic structure of Caucasus populations.
Where west meets east: the complex mtDNA landscape of the southwest and Central Asian corridor.
TLDR
A number of deep-rooting lineages, whose relative clustering and coalescent ages suggest an autochthonous origin in the southwestern Asian corridor during the Pleistocene are observed.
Independent Origins of Indian Caste and Tribal Paternal Lineages
Deep common ancestry of Indian and western-Eurasian mitochondrial DNA lineages
Trading genes along the silk road: mtDNA sequences and the origin of central Asian populations.
TLDR
It seems unlikely that altitude has exerted a major selective pressure on mitochondrial genes in central Asian populations, because lowland and highland Kirghiz mtDNA sequences are very similar, and the analysis of molecular variance has revealed that the fraction of mitochondrial genetic variance due to altitude is not significantly different from zero.
Y-chromosome and mtDNA polymorphisms in Iraq, a crossroad of the early human dispersal and of post-Neolithic migrations.
Genetic diversity in the Iberian Peninsula determined from mitochondrial sequence analysis
TLDR
The timing of divergence of populations within Iberia points to a shared ancestry of all populations in the Upper Palaeolithic, and lineage diversity comparisons with European and North African populations shows the Iberian Peninsula to be more similar to other European populations, although a small number of Iberians lineages can be traced to North Africa.
The emerging tree of West Eurasian mtDNAs: a synthesis of control-region sequences and RFLPs.
TLDR
It is shown that the main indigenous North African cluster is a sister group to the most ancient cluster of European mtDNAs, from which it diverged approximately 50,000 years ago.
...
...