Neolithic to Bronze Age human maternal genetic history in Yunnan, China
Yunnan in southwest China is a geographically and ethnically complex region at the intersection of southern China and Southeast Asia, and a focal point for human migrations. To clarify its maternal genetic history, we generated 152 complete mitogenomes from 17 Yunnan archaeological sites. Our results reveal distinct genetic histories segregated by geographical regions. Maternal lineages of ancient populations from northwestern and northern Yunnan exhibit closer affinities with past and present-day populations from northern East Asia and Xizang, providing important genetic evidence for the migration and interaction of populations along the Tibetan-Yi corridor since the Neolithic. Between 5500 and 1800 years ago, central Yunnan populations maintained their internal genetic relationships, including a 7000-year-old basal lineage of the rare and widely dispersed haplogroup M61. At the Xingyi site, changes in mitochondrial DNA haplogroups occurred between the Late Neolithic and Bronze Age, with haplogroups shifting from those predominant in the Yellow River region to those predominant in coastal southern China. These results highlight the high diversity of Yunnan populations during the Neolithic to Bronze Age.
Authors
- Qingyan Dai
- Minmin Ma (ORCID: https://orcid.org/0000-0002-5054-5733)
- Jiayang Xue
- Fan Bai (ORCID: https://orcid.org/0000-0002-2045-366X)
- Lihong Kang
- Melinda A. Yang (ORCID: https://orcid.org/0000-0001-9004-7563)
- Guanghui Dong (ORCID: https://orcid.org/0000-0001-8005-759X)
- Rui Min (ORCID: https://orcid.org/0000-0002-4036-2933)
- Zhilong Jiang (ORCID: https://orcid.org/0000-0001-6217-5082)
- Ranchao Zhou
- Qiaomei Fu (ORCID: https://orcid.org/0000-0002-7141-0002)
- Haibing Yuan (ORCID: https://orcid.org/0000-0002-3155-6760)
- Dongyue Zhao (ORCID: https://orcid.org/0000-0002-3493-0535)
- Peng Cao (ORCID: https://orcid.org/0000-0002-2044-3074)
- Ruowei Yang (ORCID: https://orcid.org/0000-0002-6438-4635)
- Bo Miao (ORCID: https://orcid.org/0000-0002-3987-3381)
- Xinyu Wei (ORCID: https://orcid.org/0000-0001-7581-1738)
- Xiaohong Wu (ORCID: https://orcid.org/0000-0002-3819-0829)
- E. Andrew Bennett (ORCID: https://orcid.org/0000-0003-3827-0711)
- Xiaotian Feng (ORCID: https://orcid.org/0000-0003-4893-2942)
- Wanjing Ping (ORCID: https://orcid.org/0000-0003-4318-0673)
- Xu Liu (ORCID: https://orcid.org/0000-0003-2252-7148)
- Wenjun Wang (ORCID: https://orcid.org/0000-0003-3904-2008)
- Tianyi Wang (ORCID: https://orcid.org/0000-0002-4790-7668)
- Ming Zhang (ORCID: https://orcid.org/0000-0003-0526-6759)
- Zhonghua Zhu (ORCID: https://orcid.org/0009-0001-2879-6587)
- Changcheng Hu
- Xiaorui Li (ORCID: https://orcid.org/0000-0002-0627-3101)
- Fan Yang (ORCID: https://orcid.org/0000-0003-0100-9296)
- Feng Liu (ORCID: https://orcid.org/0000-0002-4009-5273)
- Yang Wan
- Yuxin Zheng
- Yuxiao Liu (ORCID: https://orcid.org/0009-0003-8298-5420)
Institutions
- University of Richmond (US)
- Chinese Academy of Sciences (CN)
- Peking University (CN)
- Sichuan University (CN)
- State Administration of Cultural Heritage (CN)
- Institute of Vertebrate Paleontology and Paleoanthropology (CN)
- Yunnan Archaeology (CN)
- Lanzhou University (CN)
Publication Details
- Journal
- Journal of genetics and genomics/Journal of Genetics and Genomics
- Published
- 2024-09-27
- DOI
- https://doi.org/10.1016/j.jgg.2024.09.013
- Citations
- 12
- Primary Topic
- Forensic and Genetic Research
- Type
- article
- Field-Weighted Citation Impact
- 6.60