Paternal phylogeography and genetic diversity of East Asian goats

Waki, A.; Sasazaki, Shinji; Kobayashi, Eiji; Mannen, Hideyuki

doi:10.1111/age.12293

Cited by 16 publications

(31 citation statements)

References 13 publications

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“…In addition, with respect to haplotype Y2B, the latter hypothesis is more likely because Southeast Asian goats specifically have maternal haplogroup B with high frequencies, which had a different origin (Chen et al, 2005;Luikart et al, 2001). Therefore, goats with Y2B and mtDNA haplogroup B may be derived from the same wild ancestor, as suggested previously (Waki et al, 2015).…”

Section: Paternal Relationships In Kazakhstani Goatsmentioning

confidence: 70%

“…D82963). This region was amplified and sequenced according to a previously published method (Waki et al, 2015).…”

Section: Sequencingmentioning

confidence: 99%

“…In addition, genetic variations on the Y-chromosome are useful for understanding paternal genetic diversity. Previous studies using SRY 3′UTR sequences (Canon et al, 2006;Pereira et al, 2008Pereira et al, , 2009Waki, Sasazaki, Kobayashi, & Mannen, 2015) identified four major SRY haplotypes worldwide (Y1A, Y1B, Y2A, and Y2B). The haplotypes Y1A and Y2A are found worldwide at high frequencies, whereas the haplotypes Y1B and Y2B are found specifically in Europe and Southeast Asia, respectively.…”

mentioning

confidence: 99%

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The Eurasian Steppe is an important goat propagation route: A phylogeographic analysis using mitochondrial DNA and Y‐chromosome sequences of Kazakhstani goats

Tabata

Kawaguchi

Sasazaki

et al. 2018

Animal Science Journal

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Goats (Capra hircus) were domesticated in the Fertile Crescent and propagated all over the world. The Silk Road through the Eurasian Steppe belt is a possible propagation route for domestic goats to Central Asia. Kazakhstan is in close geographical proximity to domestication centers and covers the majority of the Eurasian Steppe belt. In this study, we examined the genetic diversity and phylogeographic structure of Kazakhstani goats. The mtDNA sequences of 141 Kazakhstani goats were categorized into haplogroups A, C, and D, of which haplogroup A was predominant (97%), whereas haplogroups C and D were detected at low frequencies (1.4% each). The Kazakhstani haplotypes C were thzen categorized into Asian mtDNA type. Sequence analysis of the SRY gene on the Y‐chromosome in 67 male Kazakhstani goats revealed two haplotypes: Y1A (64%) and Y2A (36%). Analysis of the distribution of mtDNA haplogroups and SRY haplotypes from Eurasia and Africa demonstrated genetic similarity among animals from Kazakhstan, Mongolia, and Northwest China located on the Eurasian Steppe belt. These phylogeographic results suggested that the Eurasian Steppe belt was an important propagation route for goats to Central Asia.

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Section: Paternal Relationships In Kazakhstani Goatsmentioning

confidence: 70%

“…D82963). This region was amplified and sequenced according to a previously published method (Waki et al, 2015).…”

Section: Sequencingmentioning

confidence: 99%

mentioning

confidence: 99%

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The Eurasian Steppe is an important goat propagation route: A phylogeographic analysis using mitochondrial DNA and Y‐chromosome sequences of Kazakhstani goats

Tabata

Kawaguchi

Sasazaki

et al. 2018

Animal Science Journal

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“…To date, the global diversity of local goats has been assessed using various molecular tools, and such studies have been conducted in Spain (Ferrando et al., ; Manunza et al., ), Africa (Awotunde et al., ; Kibegwa, Githui, Jung'a, Badamana, & Nyamu, ; Mdladla, Dzomba, Huson, & Muchadeyi, ), the Americas (Carvalho, Paiva, Araújo, Mariante, & Blackburn, ), Europe (Bulut, Kurar, Ozsensoy, Altunok, & Nizamlioglu, ; Windig et al., ), and Asia (Lin et al., ; Nicoloso et al., ; Waki, Sasazaki, Kobayashi, & Mannen, ; Yadav, Gahlot, Gahlot, Asraf, & Yadav, ).…”

Section: Introductionmentioning

confidence: 99%

Genetic diversity of the Chinese goat in the littoral zone of the Yangtze River as assessed by microsatellite and mtDNA

Guang‐Xin

Zhao

Chen

et al. 2018

Ecology and Evolution

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The objective of this study was to assess the genetic diversity and population structure of goats in the Yangtze River region using microsatellite and mtDNA to better understand the current status of those goat genetic diversity and the effects of natural landscape in fashion of domestic animal genetic diversity. The genetic variability of 16 goat populations in the littoral zone of the Yangtze River was estimated using 21 autosomal microsatellites, which revealed high diversity and genetic population clustering with a dispersed geographical distribution. A phylogenetic analysis of the mitochondrial D‐loop region (482 bp) was conducted in 494 goats from the Yangtze River region. In total, 117 SNPs were reconstructed, and 173 haplotypes were identified, 94.5% of which belonged to lineages A and B. Lineages C, D, and G had lower frequencies (5.2%), and lineage F haplotypes were undetected. Several high‐frequency haplotypes were shared by different ecogeographically distributed populations, and the close phylogenetic relationships among certain low‐frequency haplotypes indicated the historical exchange of genetic material among these populations. In particular, the lineage G haplotype suggests that some west Asian goat genetic material may have been transferred to China via Muslim migration.

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“…Recently, the origin, phylogeny, and genetic diversity of Asian native goats were studied using various molecular genetic techniques ( [2], [3], [4]). However, genetically important subpopulations for preserving the genetic variability of Asian native goats have not yet been identified.…”

Section: Introductionmentioning

confidence: 99%

Preservation of Genetic Diversity of the Asian Native Goats

Honda¹

2017

AVS

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Using single nucleotide polymorphisms (SNPs), the relative importance of 10 subpopulations of Asian native goats in preserving genetic diversity was investigated. Analysis of prioritizing by removal of subpopulations identified the subpopulations of Mongolia (MGL), Myanmar (MYA), Cambodian plains (CAM_P), India (IND), and Philippine (PHI) as genetically important subpopulations because their removal resulted in a 6.38% reduction of expected heterozygosity. The removal of the remaining five subpopulations resulted in a 1.45% increase. Likewise, analysis using the core set method identified five subpopulations (MGL, MYA, CAM_P, IND, and PHI) as genetically important subpopulations. Among these five subpopulations, the IND was most important because of low molecular coancestry within itself and between the other subpopulations. The subpopulations of Cambodian mountainous (CAM_M) and Vietnam (VIE) were also considered to be important in this analysis. Based on these two investigations, we concluded that MGL, MYA, CAM_P, IND, and PHI are essential, and that CAM_M and VIE are worth preserving.

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Paternal phylogeography and genetic diversity of East Asian goats

Cited by 16 publications

References 13 publications

The Eurasian Steppe is an important goat propagation route: A phylogeographic analysis using mitochondrial DNA and Y‐chromosome sequences of Kazakhstani goats

The Eurasian Steppe is an important goat propagation route: A phylogeographic analysis using mitochondrial DNA and Y‐chromosome sequences of Kazakhstani goats

Genetic diversity of the Chinese goat in the littoral zone of the Yangtze River as assessed by microsatellite and mtDNA

Preservation of Genetic Diversity of the Asian Native Goats

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