Evidence map›Paper›PMID 33328451›Full record

ArticleHorticulture research2020

Melon short internode (CmSi) encodes an ERECTA-like receptor kinase regulating stem elongation through auxin signaling.

Sen Yang, Kaige Zhang, Huayu Zhu, Xiaojing Zhang, Wenkai Yan, Nana Xu, Dongming Liu, Jianbin Hu, Yufeng Wu, Yiqun Weng and 1 more

Open access · goldAbstract read
In one paragraph

Article in Horticulture research, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed
3.5field-weighted citation impact, top 8% 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

17 citing papers in PubMed, 31 citations in OpenAlex.

  1. Alfalfa andPhysiology and molecular biology of plants : an international journal of functional plant biology · 2026
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  5. Validation of CRISPR construct activity and gene function in melon via a hairy root transformation system.Physiology and molecular biology of plants : an international journal of functional plant biology · 2025
    Article
  6. Longer Internode with Same Cell Length:Plants (Basel, Switzerland) · 2025
    Article
  7. Article
  8. Article
  9. Article
  10. Article
  11. Natural allelic variation in the EamA-like transporter, CmSN, is associated with fruit skin netting in melon.TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2023
    Article
  12. Article
  13. Article
  14. TomatoFrontiers in plant science · 2023
    Article
  15. Review
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4 · The record

Corrections and comments

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5 · Who and what money

Authors and funding

11 authors at 3 institutions in 2 countries.

Sen YangCollege of Horticulture, Henan Agricultural University, 63 Nongye Road, 450002, Zhengzhou, China.
Kaige ZhangCollege of Horticulture, Henan Agricultural University, 63 Nongye Road, 450002, Zhengzhou, China.
Huayu ZhuCollege of Horticulture, Henan Agricultural University, 63 Nongye Road, 450002, Zhengzhou, China.
Xiaojing ZhangCollege of Horticulture, Henan Agricultural University, 63 Nongye Road, 450002, Zhengzhou, China.
Wenkai YanState Key Laboratory of Crop Genetics and Germplasm Enhancement, Bioinformatics Center, Nanjing Agricultural University, 210095, Nanjing, China.
Nana XuCollege of Horticulture, Henan Agricultural University, 63 Nongye Road, 450002, Zhengzhou, China.
Dongming LiuCollege of Horticulture, Henan Agricultural University, 63 Nongye Road, 450002, Zhengzhou, China.
Jianbin HuCollege of Horticulture, Henan Agricultural University, 63 Nongye Road, 450002, Zhengzhou, China.
Yufeng WuState Key Laboratory of Crop Genetics and Germplasm Enhancement, Bioinformatics Center, Nanjing Agricultural University, 210095, Nanjing, China.
Yiqun WengUSDA-ARS, Vegetable Crops Research Unit, Horticulture Department, University of Wisconsin-Madison, Madison, WI, 53706, USA.ORCID http://orcid.org/0000-0001-9457-2234
Luming YangCollege of Horticulture, Henan Agricultural University, 63 Nongye Road, 450002, Zhengzhou, China. lumingyang@henau.edu.cn.
Henan Agricultural University · CNNanjing Agricultural University · CNUniversity of Wisconsin–Madison · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Plant height is one of the most important agronomic traits that directly determines plant architecture, and compact or dwarf plants can allow for increased planting density and land utilization as well as increased lodging resistance and economic yield. At least four dwarf/semidwarf genes have been identified in different melon varieties, but none of them have been cloned, and little is known about the molecular mechanisms underlying internode elongation in melon. Here, we report map-based cloning and functional characterization of the first semidwarf gene short internode (Cmsi) in melon, which encodes an ERECTA-like receptor kinase regulating internode elongation. Spatial-temporal expression analyses revealed that CmSI exhibited high expression in the vascular bundle of the main stem during internode elongation. The expression level of CmSI was positively correlated with stem length in the different melon varieties examined. Ectopic expression of CmSI in Arabidopsis and cucumber suggested CmSI as a positive regulator of internode elongation in both species. Phytohormone quantitation and transcriptome analysis showed that the auxin content and the expression levels of a number of genes involved in the auxin signaling pathway were altered in the semidwarf mutant, including several well-known auxin transporters, such as members of the ABCB family and PIN-FORMED genes. A melon polar auxin transport protein CmPIN2 was identified by protein-protein interaction assay as physically interacting with CmSI to modulate auxin signaling. Thus, CmSI functions in an auxin-dependent regulatory pathway to control internode elongation in melon. Our findings revealed that the ERECTA family gene CmSI regulates stem elongation in melon through auxin signaling, which can directly affect polar auxin transport.

Identifiers

PMID33328451
PMCPMC7705010
OpenAlexW3108920473

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LicenceCC BY
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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.