The DOI matches its Crossref record; 130 of the 130 references it cites were found in a registry or an index.
Genomic Variation in Seven Khoe-San Groups Reveals Adaptation and Complex African History
Open accessAbstract
African Origins: Humans originated in Africa and then spread across the globe. The high genetic diversity found in sub-Saharan Africa is consistent with this view, but the relationships among and within African populations have been less well explored. Schlebusch et al. (p. 374 , published online 20 September) genotyped 220 individuals from 11 populations representing groups from Southern Africa to determine their relationships and history. The data suggest that modern-day human populations arose from a complex blend of mixing between groups and genetic stratification.
Overview
The claims and statistics of this paper haven’t been checked yet.
Run the check — free, no account needed. It reads the open-access text and checks the sources it cites.
Integrity signals
Registry
Cites
Statistics
Verification
Claims the paper makes
The claims and statistics of this paper haven’t been checked yet.
Run the check — free, no account needed. It reads the open-access text and checks the sources it cites.
Self-check
Percentages, sums and reported differences re-computed from the paper’s own numbers.
The self-check needs the paper’s full text.
Citations
Cites
PLINK: a tool set for whole-genome association and population-based linkage analyses.
Purcell, S., Neale, B., Todd-Brown, K., Thomas, L., Ferreira, M. A. R., Bender, D., Maller, J., Sklar, P., de Bakker, P. I. W., Daly, M. J., et al. (2007) · The American Journal of Human Genetics · doi:10.1086/519795 · Cited by 34,089
A simple salting out procedure for extracting DNA from human nucleated cells
Miller, S. A., Dykes, D. D., & Polesky, H. F. (1988) · Nucleic Acids Research · doi:10.1093/nar/16.3.1215 · Cited by 20,330
Dalapicolla, J., do Prado, J. R., Percequillo, A. R., & Knowles, L. L. (2021) · Journal of Biogeography · doi:10.1111/jbi.14281 · Cited by 11,461
Fast model-based estimation of ancestry in unrelated individuals
Alexander, D. H., Novembre, J., & Lange, K. (2009) · Genome Research · doi:10.1101/gr.094052.109 · Cited by 9,898
A map of human genome variation from population-scale sequencing.
The 1000 Genomes Project Consortium (2010) · Nature · doi:10.1038/nature09534 · Cited by 7,877
Jakobsson, M., & Rosenberg, N. A. (2007) · Bioinformatics · doi:10.1093/bioinformatics/btm233 · Cited by 6,290
Self-citationPopulation Structure and Eigenanalysis
Patterson, N., Price, A. L., & Reich, D. (2006) · PLoS Genetics · doi:10.1371/journal.pgen.0020190 · Cited by 5,280
distruct: a program for the graphical display of population structure
Rosenberg, N. A. (2004) · Molecular Ecology Notes · doi:10.1046/j.1471-8286.2003.00566.x · Cited by 4,950
A draft sequence of the Neandertal genome
Green, R. E., Krause, J., Briggs, A. W., Maricic, T., Stenzel, U., Kircher, M., Patterson, N., Li, H., Zhai, W., Fritz, M. H.-Y., et al. (2010) · Science · doi:10.1126/science.1188021 · Cited by 4,318
Integrating common and rare genetic variation in diverse human populations
The International HapMap 3 Consortium (2010) · Nature · doi:10.1038/nature09298 · Cited by 3,026
Cited by
The Simons Genome Diversity Project: 300 genomes from 142 diverse populations
Mallick, S., Li, H., Lipson, M., Mathieson, I., Gymrek, M., Racimo, F., Zhao, M., Chennagiri, N., Nordenfelt, S., Tandon, A., et al. (2016) · Nature · doi:10.1038/nature18964 · Cited by 1,584
Self-citationRuns of homozygosity: windows into population history and trait architecture
Ceballos, F. C., Joshi, P. K., Clark, D. W., Ramsay, M., & Wilson, J. F. (2018) · Nature Reviews Genetics · doi:10.1038/nrg.2017.109 · Cited by 1,006
Tracing the peopling of the world through genomics
Nielsen, R., Akey, J. M., Jakobsson, M., Pritchard, J. K., Tishkoff, S., & Willerslev, E. (2017) · Nature · doi:10.1038/nature21347 · Cited by 728
Self-citationSouthern African ancient genomes estimate modern human divergence to 350,000 to 260,000 years ago
Schlebusch, C. M., Malmström, H., Günther, T., Sjödin, P., Coutinho, A., Edlund, H., Munters, A. R., Vicente, M., Steyn, M., Soodyall, H., et al. (2017) · Science · doi:10.1126/science.aao6266 · Cited by 519
Self-citationHow important is intraspecific genetic admixture to the success of colonising populations?
Rius, M., & Darling, J. A. (2014) · Trends in Ecology & Evolution · doi:10.1016/j.tree.2014.02.003 · Cited by 469
Metadata
- Authors
- Schlebusch, C. M., Skoglund, P., Sjödin, P., Gattepaille, L. M., Hernandez, D., Jay, F., Li, S., De Jongh, M., Singleton, A., Blum, M. G. B., Soodyall, H., & Jakobsson, M.
- Venue
- Science
- Published
- 2012-10-19
- Volume
- 338
- Issue
- 6105
- Pages
- 374-379
- ISSN
- 0036-8075 (ISSN-L)
- 1095-9203
- OpenAlex
- W2048504217
- Cited by
- 468
- References
- 130
- FWCI
- 20.55
- Type
- journal article
- Language
- en
- Open access
- green
About these checks
Registry, retraction, Cites and statistics results are computed, not judged, with one exception: a printed reference that no index lists is read once by a model before it counts as a citation error. Claims are extracted by a model and kept only when their quote appears verbatim in the text; each cited source is then checked, with a model’s help, for whether it says what the claim relies on. Those verdicts can be wrong — read the claim’s quote and the cited source before relying on one.
Statistics and arithmetic are recomputed, not judged.
Confidence bands are shown only for fields calibrated on our annotated test set. None is calibrated yet, so no band is shown.
What counts as a claim ›How we measure confidence ›How we check this ›
Are you an author, or do you see a problem with this page? Request a review
How to cite
Cite CoChat for the checks on this page, and the paper for its own findings.
- This page
- CoChat. (2026). Citation check: Genomic Variation in Seven Khoe-San Groups Reveals Adaptation and Complex African History. https://app.cochat.ai/papers/10.1126/science.1227721
- The paper
- Schlebusch, C. M., Skoglund, P., Sjödin, P., Gattepaille, L. M., Hernandez, D., Jay, F., Li, S., De Jongh, M., Singleton, A., Blum, M. G. B., Soodyall, H., & Jakobsson, M. (2012). Genomic Variation in Seven Khoe-San Groups Reveals Adaptation and Complex African History. Science. https://doi.org/10.1126/science.1227721
Data sources
Bibliographic data: Semantic Scholar, OpenAlex, Crossref.
Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).
Semantic Scholar’s data is described in: Kinney, R., et al. (2023). The Semantic Scholar Open Data Platform. arXiv:2301.10140.
