Evidence map›Paper›PMID 32572040›Full record

ArticleScientific reports2020

Analysis of the genes controlling three quantitative traits in three diverse plant species reveals the molecular basis of quantitative traits.

Meiping Zhang, Yun-Hua Liu, Wenwei Xu, C Wayne Smith, Seth C Murray, Hong-Bin Zhang

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 24 papers.

0numbers the graph read from it
0cells of the map it votes in
24citing papers in PubMed
6.5field-weighted citation impact, top 4% 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

24 citing papers in PubMed, 45 citations in OpenAlex.

  1. Article
  2. Article
  3. Genome-wide and co-expression network dissection ofFrontiers in plant science · 2026
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  4. Article
  5. Functional Study ofPlants (Basel, Switzerland) · 2025
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  6. Article
  7. Article
  8. Article
  9. Article
  10. Identification ofPlants (Basel, Switzerland) · 2024
    Article
  11. Article
  12. Review
  13. Review
  14. Genetic and molecular dissection of ginseng (Frontiers in plant science · 2023
    Article
  15. Review
  16. Article
  17. Article
  18. Article
  19. Article
  20. Article
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

6 authors at 1 institution in 2 countries.

Meiping Zhang *College of Life Science, Jilin Agricultural University, Changchun, Jilin, 130118, China.
Yun-Hua Liu *Department of Soil and Crop Sciences, Texas A&M University, College Station, Texas, 77843, United States of America.
Wenwei XuTexas A&M AgriLife Research, Lubbock, Texas, 79403, United States of America.
C Wayne SmithDepartment of Soil and Crop Sciences, Texas A&M University, College Station, Texas, 77843, United States of America.
Seth C MurrayDepartment of Soil and Crop Sciences, Texas A&M University, College Station, Texas, 77843, United States of America.
Hong-Bin ZhangDepartment of Soil and Crop Sciences, Texas A&M University, College Station, Texas, 77843, United States of America. hbz7049@tamu.edu.
Texas A&M University · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Most traits of agricultural importance are quantitative traits controlled by numerous genes. However, it remains unclear about the molecular mechanisms underpinning quantitative traits. Here, we report the molecular characteristics of the genes controlling three quantitative traits randomly selected from three diverse plant species, including ginsenoside biosynthesis in ginseng (Panax ginseng C.A. Meyer), fiber length in cotton (Gossypium hirsutum L. and G. barbadense L.) and grain yield in maize (Zea mays L.). We found that a vast majority of the genes controlling a quantitative trait were significantly more likely spliced into multiple transcripts while they expressed. Nevertheless, only one to four, but not all, of the transcripts spliced from each of the genes were significantly correlated with the phenotype of the trait. The genes controlling a quantitative trait were multiple times more likely to form a co-expression network than other genes expressed in an organ. The network varied substantially among genotypes of a species and was associated with their phenotypes. These findings indicate that the genes controlling a quantitative trait are more likely pleiotropic and functionally correlated, thus providing new insights into the molecular basis underpinning quantitative traits and knowledge necessary to develop technologies for efficient manipulation of quantitative traits.

Indexed as

Gene Regulatory NetworksAlternative SplicingChromosome MappingCotton FiberEdible GrainGene Expression ProfilingGene Expression Regulation, PlantGinsenosidesGossypiumPanaxPhenotypePlant ProteinsQuantitative Trait LociZea maysGinsenosidesPlant Proteins

Identifiers

PMID32572040
PMCPMC7308372
OpenAlexW3036350675

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

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.