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Pregled bibliografske jedinice broj: 715300

A recent bottleneck of Y chromosome diversity coincides with a global change in culture


Karmin, M.; Saag, L.; Järve, M.; Vicente, M.; Wilson Sayres, M.A.; Gerst Talas, U.; Rootsi, S.; Ilumäe, A.M.; Reedik, M.; Mitt, M. et al.
A recent bottleneck of Y chromosome diversity coincides with a global change in culture // Genome research, 25 (2015), 4; 459-466 doi:10.1101/gr.186684.114 (međunarodna recenzija, članak, znanstveni)


Naslov
A recent bottleneck of Y chromosome diversity coincides with a global change in culture

Autori
Karmin, M. ; Saag, L. ; Järve, M. ; Vicente, M. ; Wilson Sayres, M.A. ; Gerst Talas, U. ; Rootsi, S. ; Ilumäe, A.M. ; Reedik, M. ; Mitt, M. ; Pagani, L. ; Puurand, T. ; Faltyskova, Z. ; Clemente, F. ; Cardona, A. ; Metspalu, E. ; Sahakyan, H. ; Yunusbayev, B. ; Hudjashov, G. ; DeGiorgio, M. ; Loogväli, E.L. ; Eichstaedt, C. ; Eelmets, M. ; Chaubey, G. ; Tambets, K. ; Litvinov, S. ; Mormina, M. ; Xue, Y. ; Ayub, Q. ; Zoraqi, G. ; Sand Korneliussen, T. ; Akhatova, F. ; Lachance, J. ; Tishkoff, S. ; Momynaliev, K. ; Ricaut, F.X. ; Kusuma, P. ; Razafindrazaka, H. ; Pierron, D. ; Cox, M.P. ; Nahar Sultana, G.N. ; Willerslev, R. ; Muller, C. ; Westaway, M. ; Lambert, D. ; Škaro, Vedrana ; Kovačević, Lejla ; Turdikulova, S. ; Dalimova, D. ; Khusainova, R. ; Trofimova, N. ; Akhmetova, V. ; Khidyatova, I. ; Lichman, D.V. ; Isakova, J. ; Pocheshkhova, E. ; Sabitov, Z. ; Barashkov, N. ; Nymadawa, P. ; Mihailov, E. ; Tien Seng, J.W. ; Evseeva, I. ; Migliano, A. ; Abdullah, S. ; Andriadze, G. ; Primorac, Dragan ; Atramentova, L. ; Utevska, O. ; Yepiskoposyan, L. ; Marjanović, Damir ; Kushniarevich, A. ; Behar, D.M. ; Gilissen, C. ; Vissers, L. ; Veltman, J. ; Balanovska, E. ; Derenko, M. ; Malyarchuk, B. ; Metspalu, A. ; Fedorova, S. ; Eriksson, A. ; Manica, A. ; Mendez, F. ; Karafet, T. . ; Veeramah, K. ; Bradman, N. ; Hammer, M. ; Osipova, L.P. ; Balanovsky, O. ; Khusnutdinova, E.K. ; Remm, M. ; Thomas, M.G. ; Tyler-Smith, C. ; Underhill, P.A. ; Willerslev, E. ; Nielsen, R. ; Metspalu, Mait ; Villems, R ; Kivisild, T.

Izvornik
Genome research (1088-9051) 25 (2015), 4; 459-466

Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni

Ključne riječi
Bottleneck; Y chromosome diversity; global change in culture

Sažetak
It is commonly thought that human genetic diversity in non-African populations was primarily shaped by a recent out-of-Africa dispersal. Here we present a large geographical Y chromosome study using 459 high coverage sequences, including 302 newly reported here. We date the Y chromosomal Most Recent Common Ancestor (MRCA) in Africa at 254 (95% CI 192- 307) kya and differentiation of African and non-African lineages 52-121 kya. The age estimates for major non-African founder haplogroups cluster closely in a narrow time interval at 47-52 kya, consistent with a rapid initial colonization model of Eurasia and Oceania after the out-of-Africa bottleneck. We find that the highest basal Y chromosome diversity outside Africa has been preserved in South and Southeast Asians while extant Y chromosome diversity in Europe and the Near East stems from a small number of mid-Holocene founders. In contrast to demographic reconstructions based on mtDNA, we infer a second strong bottleneck, followed by a fast recovery in Old World populations dating to the last 10 ky. We hypothesize that this bottleneck is caused by cultural changes affecting variance of reproductive success among males.

Izvorni jezik
Engleski

Znanstvena područja
Biologija



POVEZANOST RADA


Ustanove
Medicinski fakultet, Osijek,
GENOS d.o.o.

Časopis indeksira:


  • Current Contents Connect (CCC)
  • Web of Science Core Collection (WoSCC)
    • Science Citation Index Expanded (SCI-EXP)
    • SCI-EXP, SSCI i/ili A&HCI
  • Scopus
  • MEDLINE


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