About: Out of Arabia : the settlement of island Soqotra as revealed by mitochodrial and Y chromosome genetic diversity

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About: Out of Arabia : the settlement of island Soqotra as revealed by mitochodrial and Y chromosome genetic diversity Goto Sponge NotDistinct Permalink

An Entity of Type : http://linked.opendata.cz/ontology/domain/vavai/Vysledek, within Data Space : linked.opendata.cz associated with source document(s)

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rdf:type	skos:Concept http://linked.opendata.cz/ontology/domain/vavai/Vysledek
Description	The island of Soqotra lies not far from the proposed southern migration route of anatomically modern humans out of Africa 60 thousand years ago (kya). However, nothing is known about the timing and origin of the first Soqotri settlers. The oldest historical visitors to the island in the 15th century reported only the presence of an ancient population. We found little African influence among the indigenous people of the island. The island population likely experienced several founder effects but links to the Arabian Peninsula or southwestern Asia are evident. The Soqotri population shows evidence of long-term isolation and autochthonous evolution of mitochondrial haplogroup R0a. We identified two high-frequency founder lineages that have not been detected in any other populations and were classified as a new R0a1a1 subclade. Recent expansion of the novel lineages is consistent with a Holocene settlement of the island 6 kya. The island of Soqotra lies not far from the proposed southern migration route of anatomically modern humans out of Africa 60 thousand years ago (kya). However, nothing is known about the timing and origin of the first Soqotri settlers. The oldest historical visitors to the island in the 15th century reported only the presence of an ancient population. We found little African influence among the indigenous people of the island. The island population likely experienced several founder effects but links to the Arabian Peninsula or southwestern Asia are evident. The Soqotri population shows evidence of long-term isolation and autochthonous evolution of mitochondrial haplogroup R0a. We identified two high-frequency founder lineages that have not been detected in any other populations and were classified as a new R0a1a1 subclade. Recent expansion of the novel lineages is consistent with a Holocene settlement of the island 6 kya. (en)
Title	Out of Arabia : the settlement of island Soqotra as revealed by mitochodrial and Y chromosome genetic diversity Out of Arabia : the settlement of island Soqotra as revealed by mitochodrial and Y chromosome genetic diversity (en)
skos:prefLabel	Out of Arabia : the settlement of island Soqotra as revealed by mitochodrial and Y chromosome genetic diversity Out of Arabia : the settlement of island Soqotra as revealed by mitochodrial and Y chromosome genetic diversity (en)
skos:notation	RIV/00023736:_____/09:00008186!RIV10-MZ0-00023736
http://linked.open...avai/riv/aktivita	P S V Z
http://linked.open...avai/riv/aktivity	P(ME 917), S, V, Z(AV0Z80020508)
http://linked.open...iv/cisloPeriodika	4
http://linked.open...vai/riv/dodaniDat	2010
http://linked.open...aciTvurceVysledku	Vašíková, Alžběta
http://linked.open.../riv/druhVysledku	J - Článek v odborném periodiku
http://linked.open...iv/duvernostUdaju	S - Úplné a pravdivé údaje nepodléhající ochraně podle zvláštních právních předpisů
http://linked.open...titaPredkladatele	Ústav hematologie a krevní transfúze
http://linked.open...dnocenehoVysledku	332350
http://linked.open...ai/riv/idVysledku	RIV/00023736:_____/09:00008186
http://linked.open...riv/jazykVysledku	eng - angličtina
http://linked.open.../riv/klicovaSlova	mtDNA and NRY diversity; regional sampling; phyleography; migrations; Southern Arabia (en)
http://linked.open.../riv/klicoveSlovo	migrations Southern Arabia mtDNA and NRY diversity phyleography regional sampling
http://linked.open...odStatuVydavatele	US - Spojené státy americké
http://linked.open...ontrolniKodProRIV	[7040094F75B6]
http://linked.open...i/riv/nazevZdroje	American Journal of Physical Anthropology
http://linked.open...in/vavai/riv/obor	AC
http://linked.open...ichTvurcuVysledku	1 (xsd:int)
http://linked.open...cetTvurcuVysledku	7 (xsd:int)
http://linked.open...vavai/riv/projekt	http://linked.opendata.cz/resource/domain/vavai/projekt/ME%20917
http://linked.open...UplatneniVysledku	2009
http://linked.open...v/svazekPeriodika	138
http://linked.open...iv/tvurceVysledku	Morris, M. Černý, V. Hájek, M. Vašíková, Alžběta Kujanová, M. Pereira, L. Mulligan, C. J.
http://linked.open...ain/vavai/riv/wos	000264278700008
http://linked.open...n/vavai/riv/zamer	The archaeological potential of Bohemia: theoretical research, methodology and information systems, care for the national cultural heritage
issn	0002-9483
number of pages	9 (xsd:int)
is http://linked.open...avai/riv/vysledek of	Out of Arabia : the settlement of island Soqotra as revealed by mitochodrial and Y chromosome genetic diversity Out of Arabia : the settlement of island Soqotra as revealed by mitochodrial and Y chromosome genetic diversity Out of Arabia : the settlement of island Soqotra as revealed by mitochodrial and Y chromosome genetic diversity Out of Arabia : the settlement of island Soqotra as revealed by mitochodrial and Y chromosome genetic diversity

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