Mitochondrial DNA sequence variation in Iranian native dogs

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	Mitochondrial DNA sequence variation in Iranian native dogs
	Ghanatsaman ZA 1,2; Adeola AC 3; Wang GD 3; Esmailizadeh A 1,3; Zheng YP[*]3,4; Fozi MA 1; Ma YP 4; Peng MS 3
刊名	MITOCHONDRIAL DNA PART A
	2017
卷号	期号:页码:Published online
关键词	Mitochondrial DNA
通讯作者	zhangyp@mail.kiz.ac.cn
英文摘要	The dog mtDNA diversity picture from wide geographical sampling but from a small number of individuals per region or breed, displayed little geographical correlation and high degree of haplotype sharing between very distant breeds. For a clear picture, we extensively surveyed Iranian native dogs (n = 305) in comparison with published European (n = 443) and Southwest Asian (n = 195) dogs. Twelve haplotypes related to haplogroups A, B and C were shared by Iranian, European, Southwest Asian and East Asian dogs. In Iran, haplotype and nucleotide diversities were highest in east, southeast and northwest populations while western population had the least. Sarabi and Saluki dog populations can be assigned into haplogroups A, B, C and D; Qahderijani and Kurdi to haplogroups A, B and C, Torkaman to haplogroups A, B and D while Sangsari and Fendo into haplogroups A and B, respectively. Evaluation of population differentiation using pairwise FST generally revealed no clear population structure in most Iranian dog populations. The genetic signal of a recent demographic expansion was detected in East and Southeast populations. Further, in accordance with previous studies on dog-wolf hybridization for haplogroup d2 origin, the highest number of d2 haplotypes in Iranian dog as compared to other areas of Mediterranean basin suggests Iran as the probable center of its origin. Historical evidence showed that Silk Road linked Iran to countries in South East Asia and other parts of the world, which might have probably influenced effective gene flow within Iran and these regions. The medium nucleotide diversity observed in Iranian dog calls for utilization of appropriate management techniques in increasing effective population size.
收录类别	SCI
资助信息	This study was done as part of PhD thesis at Shahid Bahonar University of Kerman, Iran. We appreciate sampling assistance from numerous ani- mal sample providers in Iran. This work was supported by the National Natural Science Foundation of China (No. 91531303), the international cooperation program of bureau of international cooperation of Chinese Academy of Sciences (No. GJHZ1559), and the Animal Branch of the Germplasm Bank of Wild Species, Chinese Academy of Sciences (the Large Research Infrastructure Funding). A.E. was supported by the Chinese Academy of Sciences President's International Fellowship Initiative (No. 2016VBA050). GDW and MSP thank the supports from the Youth Innovation Promotion Association, Chinese Academy of Sciences.
语种	英语
内容类型	期刊论文
源URL	[http://159.226.149.26:8080/handle/152453/11038]
专题	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_分子进化基因组学
作者单位	1.Department of Animal Science, Faculty of Agriculture, Shahid Bahonar University of Kerman, Kerman, Ira 2.Yong Researchers Society, Shahid Bahonar University of Kerman, Kerman, Iran 3.State Key Laboratory of Genetic Resources and Evolution and Yunnan Laboratory of Molecular Biology of Domestic Animals, Kunming Institute of Zoology, Chinese Academy of Sciences No. 32 Jiaochang Donglu, Kunming, Yunnan, China 4.State Key Laboratory for Conservation and Utilization of Bio-Resources in Yunnan, Yunnan University, Kunming, China
推荐引用方式 GB/T 7714	Ghanatsaman ZA,Adeola AC,Wang GD,et al. Mitochondrial DNA sequence variation in Iranian native dogs[J]. MITOCHONDRIAL DNA PART A,2017,():Published online.
APA	Ghanatsaman ZA.,Adeola AC.,Wang GD.,Esmailizadeh A.,Zheng YP[].,...&Peng MS.(2017).Mitochondrial DNA sequence variation in Iranian native dogs.MITOCHONDRIAL DNA PART A,(*),Published online.
MLA	Ghanatsaman ZA,et al."Mitochondrial DNA sequence variation in Iranian native dogs".MITOCHONDRIAL DNA PART A .(2017):Published online.