Spirit Eye Cave: Reestablishing provenience of trafficked prehistoric human remains using a composite collection-based ancient DNA approach
Spirit Eye Cave: Reestablishing provenience of trafficked prehistoric human remains using a composite collection-based ancient DNA approach
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Spirit Eye Cave：使用基于复合收藏的古代 DNA 方法重建被贩运的史前人类遗骸的来源
DOI：
10.1016/j.jasrep.2021.102798
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发表时间：
2021
期刊：
影响因子：
--
通讯作者：
Snow, Meradeth H.
中科院分区：
文献类型：
--
作者：
Schroeder, Bryon;Blohm, Tre;Snow, Meradeth H.
位于德克萨斯州西部靠近美国和墨西哥边境的私人土地上的SPIRIT Eye Caves，有多达四个由付费挖掘收藏家在20世纪50-60年代和S时期移走的人类墓穴。重新安置的遗骸提供了来自西南和平原外围地区的初步DNA结果，骨胶原14C的年代与推测的多民族迁徙时期是相同的。来自两个个体的线粒体DNA结果表明，每个葬礼之间都有母系关系。综合考虑，这些数据既表明了对该地区的熟悉，也表明了觅食群体在公认的不稳定时期土地使用的稳定性。在这两个人身上发现的B2a4a1单倍群将该地区与今天的墨西哥、德克萨斯州和墨西哥奇瓦瓦的史前遗址Paquimé的土著群体联系在一起。这些结果证明了基于DNA的协作收集方法在被掠夺和大量收集的避难所中的实用性。意义声明从位于美国和墨西哥边境的德克萨斯州西部的精神眼洞穴重新发现的两具人类遗骸经过放射性碳年代测定和线粒体DNA采样。这两个墓葬属于相同的B2a4a1线粒体单倍群，可以追溯到该地区戏剧性的文化变革时期。我们的结果表明，在几代人的时间里，一群相关的觅食群体反复使用这个洞穴作为停尸房。这项研究还说明了从受严重影响的考古遗址进行以收藏为基础的研究的效用。
Spirit Eye Cave, located on private land in west Texas near the US/Mexico border, contains as many as four human interments removed by pay-to-dig collectors in the 1950–60 s. The relocated remains provide initial DNA results from a region peripheral to both the Southwest and Plains, and the bone collagen 14C dates are coeval with a period of presumed multiethnic migration. The mitochondrial DNA results from two individuals indicate a maternal relationship between each interment. Considered together, these data indicate both a familiarity with the region and a stability of land use by foraging groups during a period of reputed instability. The identification of the B2a4a1 haplogroup in both individuals ties the region to indigenous groups in present-day Mexico, Texas, and the prehistoric site of Paquimé, in Chihuahua, Mexico. These results demonstrate the utility of a collaborative collection based aDNA approach for looted and heavily collected sheltered sites.Significance statementTwo rediscovered human remains from at Spirit Eye cave in west Texas situated on the US/Mexico border were radiocarbon dated and sampled for mitochondrial DNA. Both burials belong to the same B2a4a1 mitochondrial haplogroup and were dated to a period of dramatic cultural change in the region. Our results indicate a group of related foraging groups repeatedly used the cave as a mortuary site over several generations. This study also illustrates the utility of pursuing collection-based research from heavily impacted archaeological sites.
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DOI：
10.1126/science.aaq1131
发表时间：
2018-04-27
期刊：
Science (New York, N.Y.)
影响因子：
--
作者：
Bardill J;Bader AC;Garrison NA;Bolnick DA;Raff JA;Walker A;Malhi RS;Summer internship for INdigenous peoples in Genomics (SING) Consortium
通讯作者：
Summer internship for INdigenous peoples in Genomics (SING) Consortium
奇瓦瓦沙漠和德克萨斯州中部古代人类遗骸的稳定碳同位素
影响因子：
--
作者：
C. Bousman;M. Quigg
通讯作者：
M. Quigg
重新评估《制篮人 II》的起源
影响因子：
1.8
作者：
J. Coltrain;J. Janetski
通讯作者：
J. Janetski
中美洲西南部：考古学、民族史和民族学读物
DOI：
10.2307/1184036
发表时间：
1978
期刊：
American Indian Quarterly
影响因子：
--
作者：
B. C. Hedrick;J. C. Kelley;Carroll L. Riley
通讯作者：
Carroll L. Riley
影响因子：
10.7
作者：
Kumar, Sudhir;Stecher, Glen;Tamura, Koichiro
通讯作者：
Tamura, Koichiro