Evidence map›Paper›PMID 31745089›Full record

ArticleNature communications2019

Genome-wide analysis of Cushion willow provides insights into alpine plant divergence in a biodiversity hotspot.

Jia-Hui Chen, Yuan Huang, Benjamin Brachi, Quan-Zheng Yun, Wei Zhang, Wei Lu, Hong-Na Li, Wen-Qing Li, Xu-Dong Sun, Guang-Yan Wang and 10 more

Abstract read
In one paragraph

Article in Nature communications, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 65 papers.

0numbers the graph read from it
0cells of the map it votes in
65citing papers in PubMed
–field-weighted citation impact
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

65 citing papers in PubMed.

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  18. Backbone phylogeny ofPlant diversity · 2025
    Article
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  20. Article

5 more citing papers are in PubMed but not listed here.

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

20 authors.

Jia-Hui ChenCAS Key Laboratory for Plant Diversity and Biogeography of East Asia, Kunming Institute of Botany, Chinese Academy of Sciences, 650201, Kunming, Yunnan, P. R. China. chenjh@mail.kib.ac.cn.ORCID http://orcid.org/0000-0003-4299-2688
Yuan HuangSchool of Life Sciences, Yunnan Normal University, 650092, Kunming, Yunnan, P. R. China.
Benjamin BrachiBIOGECO, INRA, Université de Bordeaux, Cestas, France.ORCID http://orcid.org/0000-0001-5988-7150
Quan-Zheng YunBeijing Ori-Gene Science and Technology Co., Ltd, 102206, Beijing, P.R. China.
Wei ZhangState Key Laboratory of Protein and Plant Gene Research, Peking-Tsinghua Center for Life Sciences, and School of Life Sciences, Peking University, 100871, Beijing, P.R. China.
Wei LuSchool of Life Sciences, Peking University, 100871, Beijing, P.R. China.
Hong-Na LiBeijing Ori-Gene Science and Technology Co., Ltd, 102206, Beijing, P.R. China.
Wen-Qing LiCAS Key Laboratory for Plant Diversity and Biogeography of East Asia, Kunming Institute of Botany, Chinese Academy of Sciences, 650201, Kunming, Yunnan, P. R. China.
Xu-Dong SunInstitute of Tibetan Plateau Research at Kunming, Kunming Institute of Botany, Chinese Academy of Sciences, 650201, Kunming, Yunnan, P. R. China.ORCID http://orcid.org/0000-0002-2434-8031
Guang-Yan WangInstitute of Tibetan Plateau Research at Kunming, Kunming Institute of Botany, Chinese Academy of Sciences, 650201, Kunming, Yunnan, P. R. China.
Jun HeThe Germplasm Bank of Wild Species, Kunming Institute of Botany, Chinese Academy of Sciences, 650201, Kunming, Yunnan, P. R. China.
Zhuo ZhouCAS Key Laboratory for Plant Diversity and Biogeography of East Asia, Kunming Institute of Botany, Chinese Academy of Sciences, 650201, Kunming, Yunnan, P. R. China.
Kai-Yun ChenCAS Key Laboratory for Plant Diversity and Biogeography of East Asia, Kunming Institute of Botany, Chinese Academy of Sciences, 650201, Kunming, Yunnan, P. R. China.
Yun-Heng JiCAS Key Laboratory for Plant Diversity and Biogeography of East Asia, Kunming Institute of Botany, Chinese Academy of Sciences, 650201, Kunming, Yunnan, P. R. China.
Ming-Ming ShiCAS Key Laboratory for Plant Diversity and Biogeography of East Asia, Kunming Institute of Botany, Chinese Academy of Sciences, 650201, Kunming, Yunnan, P. R. China.
Wen-Guang SunCAS Key Laboratory for Plant Diversity and Biogeography of East Asia, Kunming Institute of Botany, Chinese Academy of Sciences, 650201, Kunming, Yunnan, P. R. China.
Yong-Ping YangInstitute of Tibetan Plateau Research at Kunming, Kunming Institute of Botany, Chinese Academy of Sciences, 650201, Kunming, Yunnan, P. R. China. yangyp@mail.kib.ac.cn.
Ren-Gang ZhangBeijing Ori-Gene Science and Technology Co., Ltd, 102206, Beijing, P.R. China.
Richard J AbbottSchool of Biology, University of St. Andrews, St. Andrews, Fife, KY16 9TH, UK. rja@st-andrews.ac.uk.
Hang SunCAS Key Laboratory for Plant Diversity and Biogeography of East Asia, Kunming Institute of Botany, Chinese Academy of Sciences, 650201, Kunming, Yunnan, P. R. China. sunhang@mail.kib.ac.cn.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The Hengduan Mountains (HDM) biodiversity hotspot exhibits exceptional alpine plant diversity. Here, we investigate factors driving intraspecific divergence within a HDM alpine species Salix brachista (Cushion willow), a common component of subnival assemblages. We produce a high-quality genome assembly for this species and characterize its genetic diversity, population structure and pattern of evolution by resequencing individuals collected across its distribution. We detect population divergence that has been shaped by a landscape of isolated sky island-like habitats displaying strong environmental heterogeneity across elevational gradients, combined with population size fluctuations that have occurred since approximately the late Miocene. These factors are likely important drivers of intraspecific divergence within Cushion willow and possibly other alpine plants with a similar distribution. Since intraspecific divergence is often the first step toward speciation, the same factors can be important contributors to the high alpine species diversity in the HDM.

Indexed as

AltitudeBiodiversityGenetic VariationEcosystemExome SequencingGenome, PlantGenome-Wide Association StudyGeographyPhylogenySalixSpecies Specificity

Identifiers

PMID31745089
PMCPMC6864086

What OpenQuestion holds

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Registered trials

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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.