| 词条 | Tianyuan man |
| 释义 |
Tianyuan man (Chinese: t {{lang|zh|{{linktext|田園洞|人}}}}, s {{lang|zh|{{linktext|田园洞|人}}}}, p Tiányuándòng Rén) are the remains of one of the earliest modern humans to inhabit East Asia. In 2007, researchers found 34 bone fragments belonging to a single individual at the Tianyuan Cave near Beijing, China.[1] Radiocarbon dating shows the bones to be between 42,000 and 39,000 years old, which may be slightly younger than the only other finds of bones of a similar age at the Niah Caves in Sarawak on Borneo. Isotope analysis suggests that a substantial part of the diet of these individuals came from freshwater fish.[2] DNA tests published in 2013 revealed that Tianyuan man is related "to many present-day Asians and Native Americans".[3][4][5][6][7] He had also clearly diverged genetically from the ancestors of modern Europeans.[4] He belonged to mitochondrial DNA haplogroup B. Tianyuan man exhibits a unique genetic affinity for GoyetQ116-1 from Goyet Caves that is not found in any other ancient individual from West Eurasia.[8] References1. ^{{Cite web|url=http://news.bbc.co.uk/1/hi/sci/tech/6518527.stm?ls|title=Ancient human unearthed in China|publisher=BBC news|author=|date=April 2, 2007|accessdate=February 26, 2011}} 2. ^{{Cite journal| last6 = Zhao | first1 = Y.| last7 = Yu| last8 = Wang | first2 = H.| last3 = Tong| last4 = Nehlich| last5 = Liu | first3 = H. | first4 = O.| last2 = Shang| last9 = Trinkaus | first5 = W.| first6 = C. | first7 = J. | first8 = C. | first9 = E.| title = Stable isotope dietary analysis of the Tianyuan 1 early modern human | journal = Proceedings of the National Academy of Sciences | volume = 106| issue = 27 | pages = 10971–10974 | date =Jul 2009| last10 = Richards| month = | issn = 0027-8424| pmid = 19581579| pmc = 2706269| last1 = Hu | doi = 10.1073/pnas.0904826106 | first10 = M.|bibcode = 2009PNAS..10610971H }} 3. ^{{cite web|url=http://www.mpg.de/6842535/dna-Tianyuan-cave|title=A relative from the Tianyuan Cave|publisher=Max Planck Society|date=2013-01-21}} 4. ^1 {{cite web|url=https://www.sciencedaily.com/releases/2013/01/130121161802.htm|title=A relative from the Tianyuan Cave: Humans living 40,000 years ago likely related to many present-day Asians and Native Americans|work=Science Daily|date=2013-01-21}} 5. ^{{cite web|url=http://www.sci-news.com/othersciences/anthropology/article00842.html|title=DNA Analysis Reveals Common Origin of Tianyuan Humans and Native Americans, Asians|work=Sci-News|date=2013-01-24}} 6. ^{{cite web|url=https://www.sciencenews.org/article/ancient-human-dna-suggests-minimal-interbreeding|title=Ancient human DNA suggests minimal interbreeding|publisher=Science News|date=2013-01-21}} 7. ^{{cite web|url=http://cavingnews.com/20130131-ancient-bone-dna-shows-ancestry-of-modern-asians-native-americans|title=Ancient Bone DNA Shows Ancestry of Modern Asians & Native Americans|publisher=Caving News|date=2013-01-31}} 8. ^{{cite journal|last1=Yang|first1=Melinda A.|last2=Gao|first2=Xing|last3=Theunert|first3=Christoph|last4=Tong|first4=Haowen|last5=Aximu-Petri|first5=Ayinuer|last6=Nickel|first6=Birgit|last7=Slatkin|first7=Montgomery|last8=Meyer|first8=Matthias|last9=Pääbo|first9=Svante|last10=Kelso|first10=Janet|last11=Fu|first11=Qiaomei|title=40,000-Year-Old Individual from Asia Provides Insight into Early Population Structure in Eurasia|journal=Current Biology|volume=27|issue=20|year=2017|pages=3202–3208.e9|issn=09609822|doi=10.1016/j.cub.2017.09.030}} External links
2 : Upper Paleolithic Homo sapiens fossils|Peopling of East Asia |
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