Dispersals of the Siberian Y‑chromosome haplogroup Q in Eurasia

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00007064%3AK01__%2F18%3AN0000002" target="_blank" >RIV/00007064:K01__/18:N0000002 - isvavai.cz</a>

Nalezeny alternativní kódy

RIV/61988987:17310/18:A1901WG7

Výsledek na webu

<a href="https://link.springer.com/article/10.1007/s00438-017-1363-8#citeas" target="_blank" >https://link.springer.com/article/10.1007/s00438-017-1363-8#citeas</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/https://doi.org/10.1007/s00438-017-1363-8" target="_blank" >https://doi.org/10.1007/s00438-017-1363-8</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Dispersals of the Siberian Y‑chromosome haplogroup Q in Eurasia

Popis výsledku v původním jazyce

The human Y-chromosome has proven to be a powerful tool for tracing the paternal history of human populations and genealogical ancestors. The human Y-chromosome haplogroup Q is the most frequent haplogroup in the Americas. Previous studies have traced the origin of haplogroup Q to the region around Central Asia and Southern Siberia. Although the diversity of haplogroup Q in the Americas has been studied in detail, investigations on the diffusion of haplogroup Q in Eurasia and Africa are still limited. In this study, we collected 39 samples from China and Russia, investigated 432 samples from previous studies of haplogroup Q, and analyzed the single nucleotide polymorphism (SNP) subclades Q1a1a1-M120, Q1a2a1-L54, Q1a1b-M25, Q1a2-M346, Q1a2a1a2-L804, Q1a2b2-F1161, Q1b1a-M378, and Q1b1a1-L245. Through NETWORK and BATWING analyses, we found that the subclades of haplogroup Q continued to disperse from Central Asia and Southern Siberia during the past 10,000 years. Apart from its migration through the Beringia to the Americas, haplogroup Q also moved from Asia to the south and to the west during the Neolithic period, and subsequently to the whole of Eurasia and part of Africa.

Název v anglickém jazyce

Dispersals of the Siberian Y‑chromosome haplogroup Q in Eurasia

Popis výsledku anglicky

The human Y-chromosome has proven to be a powerful tool for tracing the paternal history of human populations and genealogical ancestors. The human Y-chromosome haplogroup Q is the most frequent haplogroup in the Americas. Previous studies have traced the origin of haplogroup Q to the region around Central Asia and Southern Siberia. Although the diversity of haplogroup Q in the Americas has been studied in detail, investigations on the diffusion of haplogroup Q in Eurasia and Africa are still limited. In this study, we collected 39 samples from China and Russia, investigated 432 samples from previous studies of haplogroup Q, and analyzed the single nucleotide polymorphism (SNP) subclades Q1a1a1-M120, Q1a2a1-L54, Q1a1b-M25, Q1a2-M346, Q1a2a1a2-L804, Q1a2b2-F1161, Q1b1a-M378, and Q1b1a1-L245. Through NETWORK and BATWING analyses, we found that the subclades of haplogroup Q continued to disperse from Central Asia and Southern Siberia during the past 10,000 years. Apart from its migration through the Beringia to the Americas, haplogroup Q also moved from Asia to the south and to the west during the Neolithic period, and subsequently to the whole of Eurasia and part of Africa.

Druh

J_ost - Ostatní články v recenzovaných periodicích

CEP obor

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OECD FORD obor

10603 - Genetics and heredity (medical genetics to be 3)

Projekt

<a href="/cs/project/VI20162020015" target="_blank" >VI20162020015: Zavedení nových metod identifikace lidského, zvířecího a rostlinného materiálu do forenzní praxe při dokazování trestných činů</a><br>

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Rok uplatnění

2018

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název periodika

Molecular Genetics and Genomics

ISSN

1617-4615

e-ISSN

1617-4623

Svazek periodika

293

Číslo periodika v rámci svazku

1

Stát vydavatele periodika

DE - Spolková republika Německo

Počet stran výsledku

11

Strana od-do

107-117

Kód UT WoS článku

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EID výsledku v databázi Scopus

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