Evidence map›Paper›PMID 26002866›Full record

ArticleThe Plant cell2015

Genome-Wide Mapping of Structural Variations Reveals a Copy Number Variant That Determines Reproductive Morphology in Cucumber.

Zhonghua Zhang, Linyong Mao, Huiming Chen, Fengjiao Bu, Guangcun Li, Jinjing Sun, Shuai Li, Honghe Sun, Chen Jiao, Rachel Blakely and 7 more

Abstract read
In one paragraph

Article in The Plant cell, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 81 papers.

0numbers the graph read from it
0cells of the map it votes in
81citing 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

81 citing papers in PubMed.

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  13. Climate change and plant genomic plasticity.TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2025
    Review
  14. Review
  15. Article
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21 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

17 authors.

Zhonghua ZhangInstitute of Vegetables and Flowers, Chinese Academy of Agricultural Sciences, Key Laboratory of Biology and Genetic Improvement of Horticultural Crops of the Ministry of Agriculture, Sino-Dutch Joint Laboratory of Horticultural Genomics, Beijing 100081, China.
Linyong MaoBoyce Thompson Institute for Plant Research, Cornell University, Ithaca, New York 14853.
Huiming ChenHunan Vegetable Research Institute, Hunan Academy of Agricultural Sciences, Changsha 410125, China.
Fengjiao BuInstitute of Vegetables and Flowers, Chinese Academy of Agricultural Sciences, Key Laboratory of Biology and Genetic Improvement of Horticultural Crops of the Ministry of Agriculture, Sino-Dutch Joint Laboratory of Horticultural Genomics, Beijing 100081, China Agricultural Genomic Institute at Shenzhen, Chinese Academy of Agricultural Sciences, Shenzhen 518124, China.
Guangcun LiInstitute of Vegetables and Flowers, Chinese Academy of Agricultural Sciences, Key Laboratory of Biology and Genetic Improvement of Horticultural Crops of the Ministry of Agriculture, Sino-Dutch Joint Laboratory of Horticultural Genomics, Beijing 100081, China Shandong Academy of Agricultural Sciences, Jinan 250100, China.
Jinjing SunInstitute of Vegetables and Flowers, Chinese Academy of Agricultural Sciences, Key Laboratory of Biology and Genetic Improvement of Horticultural Crops of the Ministry of Agriculture, Sino-Dutch Joint Laboratory of Horticultural Genomics, Beijing 100081, China.
Shuai LiInstitute of Vegetables and Flowers, Chinese Academy of Agricultural Sciences, Key Laboratory of Biology and Genetic Improvement of Horticultural Crops of the Ministry of Agriculture, Sino-Dutch Joint Laboratory of Horticultural Genomics, Beijing 100081, China.
Honghe SunBoyce Thompson Institute for Plant Research, Cornell University, Ithaca, New York 14853.
Chen JiaoBoyce Thompson Institute for Plant Research, Cornell University, Ithaca, New York 14853.
Rachel BlakelyBoyce Thompson Institute for Plant Research, Cornell University, Ithaca, New York 14853.
Junsong PanShanghai Jiaotong University, Shanghai 200240, China.
Run CaiShanghai Jiaotong University, Shanghai 200240, China.
Ruibang LuoDepartment of Computer Science, University of Hong Kong, Hong Kong 999077, China.
Yves Van de PeerDepartment of Plant Systems Biology, VIB, 9052 Ghent, Belgium Department of Plant Biotechnology and Bioinformatics, Ghent University, 9052 Ghent, Belgium Genomics Research Institute, University of Pretoria, Pretoria 0028, South Africa.
Evert JacobsenDeparment of Plant Sciences, Laboratory of Plant Breeding, Wageningen University and Research Centre, 6700AA Wageningen, The Netherlands.
Zhangjun FeiBoyce Thompson Institute for Plant Research, Cornell University, Ithaca, New York 14853 USDA-ARS Robert W. Holley Center for Agriculture and Health, Ithaca, New York 14853.
Sanwen HuangInstitute of Vegetables and Flowers, Chinese Academy of Agricultural Sciences, Key Laboratory of Biology and Genetic Improvement of Horticultural Crops of the Ministry of Agriculture, Sino-Dutch Joint Laboratory of Horticultural Genomics, Beijing 100081, China Agricultural Genomic Institute at Shenzhen, Chinese Academy of Agricultural Sciences, Shenzhen 518124, China huangsanwen@caas.cn.ORCID http://orcid.org/0000-0002-8547-5309

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Structural variations (SVs) represent a major source of genetic diversity. However, the functional impact and formation mechanisms of SVs in plant genomes remain largely unexplored. Here, we report a nucleotide-resolution SV map of cucumber (Cucumis sativas) that comprises 26,788 SVs based on deep resequencing of 115 diverse accessions. The largest proportion of cucumber SVs was formed through nonhomologous end-joining rearrangements, and the occurrence of SVs is closely associated with regions of high nucleotide diversity. These SVs affect the coding regions of 1676 genes, some of which are associated with cucumber domestication. Based on the map, we discovered a copy number variation (CNV) involving four genes that defines the Female (F) locus and gives rise to gynoecious cucumber plants, which bear only female flowers and set fruit at almost every node. The CNV arose from a recent 30.2-kb duplication at a meiotically unstable region, likely via microhomology-mediated break-induced replication. The SV set provides a snapshot of structural variations in plants and will serve as an important resource for exploring genes underlying key traits and for facilitating practical breeding in cucumber.

Indexed as

Chromosome MappingCucumis sativusDNA Copy Number VariationsFlowersGenome, PlantGenome-Wide Association StudyPhylogeny

Identifiers

PMID26002866
PMCPMC4498199

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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.