Philosophical Transactions of the Royal Society B: Biological Sciences
Restricted accessResearch article

Genetic studies of human diversity in East Asia

Feng Zhang

Feng Zhang

Institute of Genetics, School of Life Sciences, Fudan UniversityShanghai 200433, People's Republic of China

Google Scholar

Find this author on PubMed

,
Bing Su

Bing Su

Laboratory of Cellular and Molecular Evolution, Kunming Institute of Zoology, Chinese Academy of SciencesKunming 650223, People's Republic of China

Google Scholar

Find this author on PubMed

,
Ya-ping Zhang

Ya-ping Zhang

Laboratory of Cellular and Molecular Evolution, Kunming Institute of Zoology, Chinese Academy of SciencesKunming 650223, People's Republic of China

Laboratory for Conservation and Utilization of Bio-resource, Yunnan UniversityKunming 650091, People's Republic of China

Google Scholar

Find this author on PubMed

and
Li Jin

Li Jin

Institute of Genetics, School of Life Sciences, Fudan UniversityShanghai 200433, People's Republic of China

CAS-MPG Partner Institute of Computational Biology, Chinese Academy of SciencesShanghai 200031, People's Republic of China

[email protected]

Google Scholar

Find this author on PubMed

Published:https://doi.org/10.1098/rstb.2007.2028

    East Asia is one of the most important regions for studying evolution and genetic diversity of human populations. Recognizing the relevance of characterizing the genetic diversity and structure of East Asian populations for understanding their genetic history and designing and interpreting genetic studies of human diseases, in recent years researchers in China have made substantial efforts to collect samples and generate data especially for markers on Y chromosomes and mtDNA. The hallmark of these efforts is the discovery and confirmation of consistent distinction between northern and southern East Asian populations at genetic markers across the genome. With the confirmation of an African origin for East Asian populations and the observation of a dominating impact of the gene flow entering East Asia from the south in early human settlement, interpretation of the north–south division in this context poses the challenge to the field. Other areas of interest that have been studied include the gene flow between East Asia and its neighbouring regions (i.e. Central Asia, the Sub-continent, America and the Pacific Islands), the origin of Sino-Tibetan populations and expansion of the Chinese.

    References

    The affiliations for Li Jin are now presented in their correct form. 2 March 2007

    Notice of correction