DNA论文
2026-04-29
已恢复的身份：圣马歇尔德鲁比孔（兰萨罗特岛，加那利群岛）的居民，这是大西洋扩张中的第一个欧洲城市
The process of the European Atlantic expansion, in its search for new territories to dominate and exploit, was consolidated in the 15th century, with …
2021-12-14
努比亚时期库鲁布纳尔蒂遗址的社会分层没有遗传分化
Relatively little is known about Nubia’s genetic landscape prior to the influence of the Islamic migrations that began in the late 1st millennium CE. …
2021-03-01
2020-11-12
2021-11-17
伊比利亚南部铜器时代-青铜时代过渡期间的基因组转变和社会组织 - 更新中
The emerging Bronze Age (BA) of southeastern Iberia saw marked social changes. Late Copper Age (CA) settlements were abandoned in favor of hilltop sit…
2025-09-20
2023-12-07
从罗马边境到斯拉夫人迁徙的巴尔干人遗传史
The rise and fall of the Roman Empire was a socio-political process with enormous ramifications for human history. The Middle Danube was a crucial fro…
2019-06-01
人骨考古、牙齒型態與DNA親緣關係：以花蓮嶺頂Ⅱ遺址為例
史前遺址內的人齒，其生物材料能經歷數千年而能耐久保存。在萃取牙根殘留細胞DNA判定親緣後，更值得探討牙齒表面的發育型態，進行完整的統計分析。花蓮嶺頂Ⅱ號遺址發掘所得的11具墓葬遺留，位處新石器時代中期的繩紋陶文化層，可應用第一手的田野資料分析其牙齒形質與墓葬空間關聯。本研究根據「牙齒再現血緣」假說推論：血緣親近者應反映出類似牙齒表面測量值。在顯微鏡下測量發掘所得之73枚牙齒，主成分分析的二維雙序圖合計解釋94.3%的變異度：第一主成分軸可解釋的變異度達89.0%，主要是正相關於牙齒類型，以及負相關於齒冠琺瑯質橫切面牙寬（BCD）與牙長（MCD）。第二主成分軸之特徵值可解釋的變異度為5.3%，整個模式最大解釋度的變數依序為：牙齒類型＞牙寬（BCD）＞牙長（MCD）＞左右側＞上下顎。驗證五具已知親緣的個體（B1,B2,B4,B5,B11），在近親間呈現較穩定一致的齒冠型態。此外，墓葬B1,B3,B5,B6都沒有拔齒，而牙齒的毀飾習俗只存於B11個體：其二枚下犬齒顯著外突，拔除上犬齒與鄰近一枚門牙，拔齒型態為CI2│CI2，拔牙時間應在青少年時期。相較史前西南台灣所廣泛傳承的拔齒慣俗，此一東台灣少數史前拔齒案例，結合墓葬空間分析、與體質DNA的生物考古學工作，未來可進一步評估當地社會被組織起來的環境生態特色。
2018-06-01
北美古代人类的平行血统促成了沿海扩张
Abstract Little is known regarding the first people to enter the Americas and their genetic legacy. Genomic analysis of the oldest human remains from …
2025-07-31
第一次鼠疫大流行中鼠疫耶尔森菌的遗传证据
The Plague of Justinian marked the beginning of the First Pandemic (541–750 CE), yet no genomic evidence of Yersinia pestis has previously been recove…
2024-04-01
2023-08-30
2023-07-24
公元前一千年中东欧的遗传史 - 更新中
The appearance of Slavs in East-Central Europe has been the subject of an over 200-year debate driven by two conflicting hypotheses. The first assumes…
2025-04-15
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