The historical spread of Arabian Pastoralists to the eastern African Sahel evidenced by the lactase persistence -13,915*G allele and mitochondrial DNA
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F67985912%3A_____%2F17%3A00477656" target="_blank" >RIV/67985912:_____/17:00477656 - isvavai.cz</a>
Alternative codes found
RIV/00216208:11310/17:10363165
Result on the web
<a href="http://dx.doi.org/10.1002/ajhb.22950" target="_blank" >http://dx.doi.org/10.1002/ajhb.22950</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1002/ajhb.22950" target="_blank" >10.1002/ajhb.22950</a>
Alternative languages
Result language
angličtina
Original language name
The historical spread of Arabian Pastoralists to the eastern African Sahel evidenced by the lactase persistence -13,915*G allele and mitochondrial DNA
Original language description
In this study we addressed the problematics of Arab migration into Africa by the analyses of mutations associated with lactase persistence and surrounding haplotypes defined by SNP polymorphisms. We also investigated relative proportions of sub-Saharan and Eurasian ancestry by mitochondrial DNA of the same samples. We found that the spread of specifically Arabic mutation -13,915*G chronologically corresponds with the historically documented migrations of the Arabic tribes from Arabian Peninsula to Africa. We suggest also that higher frequency of the L-type mitochondrial haplogroups in African Arabs who entered Africa earlier is caused by admixture with sub-Saharan populations.
Czech name
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Czech description
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Classification
Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
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OECD FORD branch
60102 - Archaeology
Result continuities
Project
<a href="/en/project/GA13-37998S" target="_blank" >GA13-37998S: Genetic imprints of food-production systems in human populations</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2017
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
American Journal of Human Biology
ISSN
1042-0533
e-ISSN
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Volume of the periodical
29
Issue of the periodical within the volume
3
Country of publishing house
US - UNITED STATES
Number of pages
11
Pages from-to
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UT code for WoS article
000401364000015
EID of the result in the Scopus database
2-s2.0-85011627951