The phylogeography of Y chromosome binary haplotypes and the origins of modern human populations
Article first published online: 18 FEB 2003
DOI: 10.1046/j.1469-1809.2001.6510043.x
Additional Information
How to Cite
UNDERHILL, P. A., PASSARINO, G., LIN, A. A., SHEN, P., MIRAZÓN LAHR, M., FOLEY, R. A., OEFNER, P. J. and CAVALLI-SFORZA, L. L. (2001), The phylogeography of Y chromosome binary haplotypes and the origins of modern human populations. Annals of Human Genetics, 65: 43–62. doi: 10.1046/j.1469-1809.2001.6510043.x
Publication History
- Issue published online: 18 FEB 2003
- Article first published online: 18 FEB 2003
- Abstract
- Cited By
Although molecular genetic evidence continues to accumulate that is consistent with a recent common African ancestry of modern humans, its ability to illuminate regional histories remains incomplete. A set of unique event polymorphisms associated with the non-recombining portion of the Y-chromosome (NRY) addresses this issue by providing evidence concerning successful migrations originating from Africa, which can be interpreted as subsequent colonizations, differentiations and migrations overlaid upon previous population ranges. A total of 205 markers identified by denaturing high performance liquid chromatography (DHPLC), together with 13 taken from the literature, were used to construct a parsimonious genealogy. Ancestral allelic states were deduced from orthologous great ape sequences. A total of 131 unique haplotypes were defined which trace the microevolutionary trajectory of global modern human genetic diversification. The genealogy provides a detailed phylogeographic portrait of contemporary global population structure that is emblematic of human origins, divergence and population history that is consistent with climatic, paleoanthropological and other genetic knowledge.

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