Y-chromosome haplogroup diversity in the sub-Himalayan Terai and Duars populations of East India
文献类型：期刊论文
| 作者 | Debnath M[*]1; Palanichamy MG1,2; Mitra B2,3; Jin JQ1; Chaudhuri TK3; Zhang YP[*]1,2 |
| 刊名 | JOURNAL OF HUMAN GENETICS
 |
| 出版日期 | 2011 |
| 卷号 | 56期号:11页码:765-771 |
| 关键词 | admixture Duars gene pool haplogroup sub-Himalayan populations Terai Y chromosome |
| 通讯作者 | monozeet@gmail.com ; zhangyp1@263.net.cn |
| 合作状况 | 其它 |
| 英文摘要 | The sub-Himalayan Terai and Duars, the important outermost zones comprising the plains of East India, are known as the reservoirs of ethnic diversity. Analysis of the paternal genetic diversity of the populations inhabiting these regions and their genetic relationships with adjacent Himalayan and other Asian populations has not been addressed empirically. In the present investigation, we undertook a Y-chromosome phylogeographic study on 10 populations (n=375) representing four different linguistic groups from the sub-Himalayan Terai and Duars regions of East India. The high-resolution analysis of Y-chromosome haplogroup variations based on 76 binary markers revealed that the sub-Himalayan paternal gene pool is extremely heterogeneous. Three major haplogroups, namely H, O and R, are shared across the four linguistic groups. The Indo-European-speaking castes exhibit more haplogroup diversity than the tribal groups. The findings of the present investigation suggest that the sub-Himalayan gene pools have received predominant Southeast Asian contribution. In addition, the presence of Northeast and South Asian signatures illustrate multiple events of population migrations as well as extensive genetic admixture amongst the linguistic groups. Journal of Human Genetics |
| 收录类别 | SCI |
| 资助信息 | This study is partly supported by a grant from the China Postdoctorate Science Fund (No. 20060400308) to Dr Monojit Debnath. |
| 语种 | 英语 |
| 公开日期 | 2012-03-16 |
| 源URL | [http://159.226.149.42:8088/handle/353002/6864]  |
| 专题 | 昆明动物研究所_分子进化基因组学 昆明动物研究所_遗传资源与进化国家重点实验室 昆明动物研究所_两栖爬行类多样性与进化 |
| 作者单位 | 1.State Key Laboratory of Genetic Resources and Evolution, Kunming Institute of Zoology, Chinese Academy of Sciences, Kunming, China 2.Laboratory for Conservation and Utilization of Bio-resource, Yunnan University, Kunming, China 3.Cellular Immunology Laboratory, University of North Bengal, Raja Rammohanpur, Darjeeling, India Correspondence: Dr M Debnath, State Key Laboratory of Genetic Resources and Evolution, Kunming Institute of Zoology, Chinese Academy of Sciences, Kunming 650223, China |
| 推荐引用方式 GB/T 7714 | Debnath M[*],Palanichamy MG,Mitra B,et al. Y-chromosome haplogroup diversity in the sub-Himalayan Terai and Duars populations of East India[J]. JOURNAL OF HUMAN GENETICS,2011,56(11):765-771. |
| APA | Debnath M[*],Palanichamy MG,Mitra B,Jin JQ,Chaudhuri TK,&Zhang YP[*].(2011).Y-chromosome haplogroup diversity in the sub-Himalayan Terai and Duars populations of East India.JOURNAL OF HUMAN GENETICS,56(11),765-771. |
| MLA | Debnath M[*],et al."Y-chromosome haplogroup diversity in the sub-Himalayan Terai and Duars populations of East India".JOURNAL OF HUMAN GENETICS 56.11(2011):765-771. |
入库方式： OAI收割
来源：昆明动物研究所
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