Polymorphisms and allele frequencies of the ABO blood group gene among the Jomon, Epi-Jomon and Okhotsk people in Hokkaido, northern Japan, revealed by ancient DNA analysis
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作者:
Sato, Takehiro
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机构:Hokkaido Univ, Grad Sch Sci, Kita Ku, Sapporo, Hokkaido 0600810, Japan
Sato, Takehiro
Kazuta, Hisako
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机构:Hokkaido Univ, Grad Sch Sci, Kita Ku, Sapporo, Hokkaido 0600810, Japan
Kazuta, Hisako
Amano, Tetsuya
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Hokkaido Univ Museum, Sapporo, Hokkaido, JapanHokkaido Univ, Grad Sch Sci, Kita Ku, Sapporo, Hokkaido 0600810, Japan
Amano, Tetsuya
[2
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Ono, Hiroko
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Hokkaido Univ Museum, Sapporo, Hokkaido, JapanHokkaido Univ, Grad Sch Sci, Kita Ku, Sapporo, Hokkaido 0600810, Japan
Ono, Hiroko
[2
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Ishida, Hajime
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Univ Ryukyus, Fac Med, Nishihara, Okinawa 90301, JapanHokkaido Univ, Grad Sch Sci, Kita Ku, Sapporo, Hokkaido 0600810, Japan
Ishida, Hajime
[3
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Kodera, Haruto
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Tsurumi Univ, Sch Dent Med, Yokohama, Kanagawa, JapanHokkaido Univ, Grad Sch Sci, Kita Ku, Sapporo, Hokkaido 0600810, Japan
Kodera, Haruto
[4
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Matsumura, Hirofumi
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Sapporo Med Univ, Sapporo, Hokkaido, JapanHokkaido Univ, Grad Sch Sci, Kita Ku, Sapporo, Hokkaido 0600810, Japan
Matsumura, Hirofumi
[5
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Yoneda, Minoru
[6
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Dodo, Yukio
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Tohoku Univ, Sch Med, Sendai, Miyagi 980, JapanHokkaido Univ, Grad Sch Sci, Kita Ku, Sapporo, Hokkaido 0600810, Japan
Dodo, Yukio
[7
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Masuda, Ryuichi
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Hokkaido Univ, Grad Sch Sci, Kita Ku, Sapporo, Hokkaido 0600810, JapanHokkaido Univ, Grad Sch Sci, Kita Ku, Sapporo, Hokkaido 0600810, Japan
Masuda, Ryuichi
[1
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机构:
[1] Hokkaido Univ, Grad Sch Sci, Kita Ku, Sapporo, Hokkaido 0600810, Japan
[2] Hokkaido Univ Museum, Sapporo, Hokkaido, Japan
[3] Univ Ryukyus, Fac Med, Nishihara, Okinawa 90301, Japan
[4] Tsurumi Univ, Sch Dent Med, Yokohama, Kanagawa, Japan
[5] Sapporo Med Univ, Sapporo, Hokkaido, Japan
[6] Univ Tokyo, Grad Sch Frontier Sci, Kashiwa, Chiba, Japan
[7] Tohoku Univ, Sch Med, Sendai, Miyagi 980, Japan
To investigate the genetic characteristics of the ancient populations of Hokkaido, northern Japan, polymorphisms of the ABO blood group gene were analyzed for 17 Jomon/Epi-Jomon specimens and 15 Okhotsk specimens using amplified product-length polymorphism and restriction fragment length polymorphism analyses. Five ABO alleles were identified from the Jomon/Epi-Jomon and Okhotsk people. Allele frequencies of the Jomon/Epi-Jomon and Okhotsk people were compared with those of the modern Asian, European and Oceanic populations. The genetic relationships inferred from principal component analyses indicated that both Jomon/Epi-Jomon and Okhotsk people are included in the same group as modern Asian populations. However, the genetic characteristics of these ancient populations in Hokkaido were significantly different from each other, which is in agreement with the conclusions from mitochondrial DNA and ABCC11 gene analyses that were previously reported. Journal of Human Genetics (2010) 55, 691-696; doi:10.1038/jhg.2010.90; published online 12 August 2010