Origins and Genetic Legacy of Neolithic Farmers and Hunter-Gatherers in Europe

@article{Skoglund2012OriginsAG,
  title={Origins and Genetic Legacy of Neolithic Farmers and Hunter-Gatherers in Europe},
  author={Pontus Skoglund and Helena Malmstr{\"o}m and Maanasa Raghavan and Jan Stor{\aa} and Per Hall and Eske Willerslev and M. Thomas P. Gilbert and Anders G{\"o}therstr{\"o}m and Mattias Jakobsson},
  journal={Science},
  year={2012},
  volume={336},
  pages={466 - 469}
}
Farmer Displaced European Hunters Our understanding of prehistoric demography and human evolution has been improved by analysis of ancient DNA. Skoglund et al. (p. 466) describe the retrieval and analysis of genomic DNA from ancient (~5000-year-old) northern European Neolithic individuals within modern Sweden. These include three hunter-gatherers from the Pitted Ware Culture horizon and one farmer ascribed to the Mid-Neolithic North-Central TRB culture. The hunter-gatherers displayed a distinct… 

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References

SHOWING 1-10 OF 66 REFERENCES

Genetic Discontinuity Between Local Hunter-Gatherers and Central Europe’s First Farmers

Together, these analyses provide persuasive evidence that the first farmers were not the descendants of local hunter-gatherers but immigrated into central Europe at the onset of the Neolithic.

True single-molecule DNA sequencing of a pleistocene horse bone.

The first "true single molecule sequencing" of ancient DNA is reported, suggesting that paleogenomes could be sequenced in an unprecedented manner by combining current second- and third-generation sequencing approaches.

Synthetic maps of human gene frequencies in Europeans.

Synthetic maps constructed for Europe and the Near East show clines in remarkable agreement with those expected on the basis of the spread of early farming in Europe, supporting the hypothesis that this spread was a demic spread rather than a cultural diffusion of farming technology.

Stampy: a statistical algorithm for sensitive and fast mapping of Illumina sequence reads.

A read mapper, Stampy, which uses a hybrid mapping algorithm and a detailed statistical model to achieve both speed and sensitivity, particularly when reads include sequence variation, which results in a higher useable sequence yield and improved accuracy compared to that of existing software.

More on contamination: the use of asymmetric molecular behavior to identify authentic ancient human DNA.

The degradation pattern in aDNA provides a quantifiable difference between authentic aDNA and modern contamination, which can be used to identify authentic haplotypes in human aDNA studies.

The first Korean genome sequence and analysis: full genome sequencing for a socio-ethnic group.

The first Korean individual genome sequence (SJK) and analysis results indicate that the overall genetic differences among individuals from closely related ethnic groups may be significant and constructing reference genomes for minor socio-ethnic groups will be useful for massive individual genome sequencing.

The Dawn of European civilization

PROF. V. G. CHILDE has done very well to bring out, so soon after the seven-year interruption by war of contact with archæology in the Continent of Europe, this revised fourth edition of the book

Learning about human population history from ancient and modern genomes

Genome-wide data from both contemporary populations and extinct hominins strongly support a single dispersal of modern humans from Africa, followed by two archaic admixture events: one with Neanderthals somewhere outside Africa and a second with Denisovans that (so far) has only been detected in New Guinea.
...