Ancient DNA from a pre-Columbian Amerindian population.
Ancient DNA from a pre-Columbian Amerindian population.
复制标题
来自前哥伦布时代的美洲印第安人的古代 DNA。
DOI:
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发表时间:
1993
影响因子:
2.8
通讯作者:
M. Stoneking
中科院分区:
文献类型:
--
作者:
A. Stone;M. Stoneking
Ancient DNA was obtained from skeletal remains from the Norris Farms #36 cemetery, a pre-Columbian archeological site in central Illinois that dates to A.D. 1300. Four mitochondrial DNA (mtDNA) markers were analyzed that delineate the four primary mtDNA lineages found in contemporary Amerindian populations. mtDNA types were determined for 50 individuals; 49 belonged to one of these four lineages. One lineage occurred only in males, suggesting an immigration of maternally related males into this community. There was no significant spatial patterning of mtDNA lineages within the cemetery. This survey of ancient DNA variation in a pre-Columbian population supports the view that the initial colonization of the New World comprised just four primary mtDNA lineages.
DOI:
10.1073/pnas.88.19.8720
发表时间:
1991
影响因子:
11.1
作者:
Ward,RH;Frazier,BL;Dew-Jager,K;Pääbo,S
通讯作者:
Pääbo,S