Evidence map›Paper›PMID 31737039›Full record

ArticleFrontiers in genetics2019

Population Genetic Analysis of Modern and Ancient DNA Variations Yields New Insights Into the Formation, Genetic Structure, and Phylogenetic Relationship of Northern Han Chinese.

Pengyu Chen, Jian Wu, Li Luo, Hongyan Gao, Mengge Wang, Xing Zou, Yingxiang Li, Gang Chen, Haibo Luo, Limei Yu and 3 more

Open access · goldAbstract read
In one paragraph

Article in Frontiers in genetics, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed
4.7field-weighted citation impact, top 5% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

16 citing papers in PubMed, 34 citations in OpenAlex.

  1. Article
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  5. Identification of a Novel Variant ofInternational journal of genomics · 2023
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  9. Frontiers in genetics · 2021
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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

13 authors at 3 institutions in 1 country.

Pengyu ChenCenter of Forensic Expertise, Affiliated Hospital of Zunyi Medical University, Zunyi, China.
Jian WuCenter of Forensic Expertise, Affiliated Hospital of Zunyi Medical University, Zunyi, China.
Li LuoCenter of Forensic Expertise, Affiliated Hospital of Zunyi Medical University, Zunyi, China.
Hongyan GaoCenter of Forensic Expertise, Affiliated Hospital of Zunyi Medical University, Zunyi, China.
Mengge WangInstitute of Forensic Medicine, West China School of Basic Medical Sciences & Forensic Medicine, Sichuan University, Chengdu, China.
Xing ZouInstitute of Forensic Medicine, West China School of Basic Medical Sciences & Forensic Medicine, Sichuan University, Chengdu, China.
Yingxiang LiDepartment of Bioinformatics, WeGene, Shenzhen, China.
Gang ChenDepartment of Bioinformatics, WeGene, Shenzhen, China.
Haibo LuoDepartment of Forensic Medicine, Zunyi Medical University, Zunyi, China.
Limei YuKey Laboratory of Cell Engineering in Guizhou Province, Affiliated Hospital of Zunyi Medical University, Zunyi, China.
Yanyan HanDepartment of Nutrition and Food Hygiene, School of Public Health, Zunyi Medical University, Zunyi, China.
Fuquan JiaDepartment of Forensic Medicine, Inner Mongolia Medical University, Hohhot, China.
Guanglin HeInstitute of Forensic Medicine, West China School of Basic Medical Sciences & Forensic Medicine, Sichuan University, Chengdu, China.
Zunyi Medical University · CNWest China Medical Center of Sichuan University · CNInner Mongolia Medical University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Modern East Asians derived from the admixture of aborigines and incoming farmers expanding from Yellow and Yangtze River Basins. Distinct genetic differentiation and subsequent admixture between Northeast Asians and Southeast Asians subsequently evidenced by the mitochondrial DNA, Y-chromosomal variations, and autosomal SNPs. Recently, population geneticists have paid more attention to the genetic polymorphisms and background of southern-Han Chinese and southern native populations. The genetic legacy of northern-Han remains uncharacterized. Thus, we performed this comprehensive population genetic analyses of modern and ancient genetic variations aiming to yield new insight into the formation of modern Han, and the genetic ancestry and phylogenetic relationship of the northern-Han Chinese population. We first genotyped 25 forensic associated markers in 3,089 northern-Han Chinese individuals using the new-generation of the Huaxia Platinum System. And then we performed the first meta-analysis focused on the genetic affinity between Asian Neolithic∼Iron Age ancients and modern northern-Han Chinese by combining mitochondrial variations in 417 ancient individuals from 13 different archeological sites and 812 modern individuals, as well as Y-chromosomal variations in 114 ancient individuals from 12 Neolithic∼Iron Age sites and 2,810 modern subjects. We finally genotyped 643,897 genome-wide nucleotide polymorphisms (SNPs) in 20 Shanxi Han individuals and combined with 1,927 modern humans and 40 Eurasian ancient genomes to explore the genetic structure and admixture of northern-Han Chinese. We addressed genetic legacy, population structure and phylogenetic relationship of northern-Han Chinese

Indexed as

ancient DNAgenetic structureHan Chinesephylogenetic relationshipwhole-genome variations

Identifiers

PMID31737039
PMCPMC6832103
OpenAlexW2982447905

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.