Ancient DNA Evidence from China Reveals the Expansion of Pacific Dogs

doi:10.1093/molbev/msz311

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	Ancient DNA Evidence from China Reveals the Expansion of Pacific Dogs
	Zhang, Ming 6,7,8; Sun, Guoping 5; Ren, Lele 4; Yuan, Haibing 3; Dong, Guanghui 2; Zhang, Lizhao 8; Liu, Feng 8; Cao, Peng 8; Ko, Albert Min-Shan 8; Yang, Melinda A.11
刊名	MOLECULAR BIOLOGY AND EVOLUTION
	2020-05-01
卷号	37 期号:5 页码:1462-1469
关键词	ancient DNA dogs mitogenome China replacement Pacific Islands
ISSN号	0737-4038
DOI	10.1093/molbev/msz311
英文摘要	The ancestral homeland of Australian dingoes and Pacific dogs is proposed to be in South China. However, the location and timing of their dispersal and relationship to dog domestication is unclear. Here, we sequenced 7,000- to 2,000-year-old complete mitochondrial DNA (mtDNA) genomes of 27 ancient canids (one gray wolf and 26 domestic dogs) from the Yellow River and Yangtze River basins (YYRB). These are the first complete ancient mtDNA of Chinese dogs from the cradle of early Chinese civilization. We found that most ancient dogs (18/26) belong to the haplogroup A1b lineage that is found in high frequency in present-day Australian dingoes and precolonial Pacific Island dogs but low frequency in present-day China. Particularly, a 7,000-year-old dog from the Tianluoshan site in Zhejiang province possesses a haplotype basal to the entire haplogroup A1b lineage. We propose that A1b lineage dogs were once widely distributed in the YYRB area. Following their dispersal to South China, and then into Southeast Asia, New Guinea and remote Oceania, they were largely replaced by dogs belonging to other lineages in the last 2,000years in present-day China, especially North China.
资助项目	National Natural Science Foundation of China[41630102] ; National Natural Science Foundation of China[41672021] ; Howard Hughes Medical Institute[55008731] ; National Natural Science Foundation of China[91731303] ; National Natural Science Foundation of China[41925009] ; Tencent Foundation through the XPLORER PRIZE ; Strategic Priority Research Program (B) of CAS[XDB26000000] ; National Key R&D Program of China[2016YFE0203700] ; Chinese Academy of Sciences[XDB13000000] ; Chinese Academy of Sciences[QYZDBSSW-DQC003] ; Chinese Academy of Sciences[XDA19050102] ; National Youth Talent Support Program ; Program for the Innovative Research Team of Yunnan Province ; Second Tibetan Plateau Scientific Expedition and Research Program (STEP)[2019QZKK0601] ; National Social Science Fund of China[19BKG038]
WOS关键词	CANIS-FAMILIARIS ; EAST-ASIA ; MITOCHONDRIAL ; DOMESTICATION ; SEQUENCE ; ORIGIN ; GENETICS ; HISTORY ; CAVE
WOS研究方向	Biochemistry & Molecular Biology ; Evolutionary Biology ; Genetics & Heredity
语种	英语
出版者	OXFORD UNIV PRESS
WOS记录号	WOS:000537426600018
内容类型	期刊论文
源URL	[http://119.78.100.205/handle/311034/17568]
专题	古脊椎动物与古人类研究所_图书馆1
通讯作者	Hu, Songmei; Wang, Guo-Dong; Fu, Qiaomei
作者单位	1.Shaanxi Acad Archaeol, Xian, Peoples R China 2.Lanzhou Univ, Coll Earth & Environm Sci, Key Lab Western Chinas Environm Syst, Minist Educ, Lanzhou, Peoples R China 3.Sichuan Univ, Dept Archaeol, Natl Demonstrat Ctr Expt Archaeol Educ, Chengdu, Peoples R China 4.Lanzhou Univ, Sch Hist & Culture, Lanzhou, Peoples R China 5.Zhejiang Prov Inst Relics & Archaeol, Hangzhou, Peoples R China 6.Univ Chinese Acad Sci, Beijing, Peoples R China 7.CAS Ctr Excellence Life & Paleoenvironm, Beijing, Peoples R China 8.Chinese Acad Sci, Inst Vertebrate Paleontol & Paleoanthropol, Key Lab Vertebrate Evolut & Human Origins, Beijing, Peoples R China 9.Chinese Acad Sci, Ctr Excellence Anim Evolut & Genet, Kunming, Yunnan, Peoples R China 10.Chinese Acad Sci, State Key Lab Genet Resources & Evolut, Kunming Inst Zool, Kunming, Yunnan, Peoples R China
推荐引用方式 GB/T 7714	Zhang, Ming,Sun, Guoping,Ren, Lele,et al. Ancient DNA Evidence from China Reveals the Expansion of Pacific Dogs[J]. MOLECULAR BIOLOGY AND EVOLUTION,2020,37(5):1462-1469.
APA	Zhang, Ming.,Sun, Guoping.,Ren, Lele.,Yuan, Haibing.,Dong, Guanghui.,...&Fu, Qiaomei.(2020).Ancient DNA Evidence from China Reveals the Expansion of Pacific Dogs.MOLECULAR BIOLOGY AND EVOLUTION,37(5),1462-1469.
MLA	Zhang, Ming,et al."Ancient DNA Evidence from China Reveals the Expansion of Pacific Dogs".MOLECULAR BIOLOGY AND EVOLUTION 37.5(2020):1462-1469.