Evidence map›Paper›PMID 29121866›Full record

ArticleBMC plant biology2017

The roles of call wall invertase inhibitor in regulating chilling tolerance in tomato.

Xiao-Xia Xu, Qin Hu, Wan-Nian Yang, Ye Jin

Open access · goldAbstract read
In one paragraph

Article in BMC plant biology, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 23 papers.

0numbers the graph read from it
0cells of the map it votes in
23citing papers in PubMed
10.6field-weighted citation impact, top 2% 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

23 citing papers in PubMed, 69 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. IbINV Positively Regulates Resistance to Black Rot Disease Caused byInternational journal of molecular sciences · 2023
    Article
  5. Article
  6. Review
  7. Article
  8. Article
  9. Article
  10. Review
  11. Article
  12. Article
  13. Article
  14. Transcriptomic Profiling ofJournal of fungi (Basel, Switzerland) · 2021
    Article
  15. Review
  16. Article
  17. Article
  18. Article
  19. Sugar Signaling During Fruit Ripening.Frontiers in plant science · 2020
    Review
  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

4 authors at 1 institution in 1 country.

Xiao-Xia XuHubei Key Laboratory of Genetic Regulation and Integrative Biology, School of Life Sciences, Central China Normal University, Wuhan, 430079, People's Republic of China.
Qin HuHubei Key Laboratory of Genetic Regulation and Integrative Biology, School of Life Sciences, Central China Normal University, Wuhan, 430079, People's Republic of China.
Wan-Nian YangHubei Key Laboratory of Genetic Regulation and Integrative Biology, School of Life Sciences, Central China Normal University, Wuhan, 430079, People's Republic of China.
Ye JinHubei Key Laboratory of Genetic Regulation and Integrative Biology, School of Life Sciences, Central China Normal University, Wuhan, 430079, People's Republic of China. jinye@mail.ccnu.edu.cn.
Central China Normal University · CN

Funding

National Natural Science Foundation of China 31200192the project of Hubei Key Laboratory of Genetic Regulation and Integrative Biology GRIB201306the self-determined research funds of CCNU from the colleges' basic research and operation of MOE CCNU11A0122
6 · The paper itself

Abstract

backgroundHexoses are important metabolic signals that respond to abiotic and biotic stresses. Cold stress adversely affects plant growth and development, limiting productivity. The mechanism by which sugars regulate plant cold tolerance remains elusive.

resultsWe examined the function of INVINH1, a cell wall invertase inhibitor, in tomato chilling tolerance. Cold stress suppressed the transcription of INVINH1 and increased that of cell wall invertase genes, Lin6 and Lin8 in tomato seedlings. Silencing INVINH1 expression in tomato increased cell wall invertase activity and enhanced chilling tolerance. Conversely, transgenic tomatoes over-expressing INVINH1 showed reduced cell wall invertase activity and were more sensitive to cold stress. Chilling stress increased glucose and fructose levels, and the hexoses content increased or decreased by silencing or overexpression INVINH1. Glucose applied in vitro masked the differences in chilling tolerance of tomato caused by the different expressions of INVINH1. The repression of INVINH1 or glucose applied in vitro regulated the expression of C-repeat binding factors (CBFs) genes. Transcript levels of NCED1, which encodes 9-cisepoxycarotenoid dioxygenase (NCED), a key enzyme in the biosynthesis of abscisic acid, were suppressed by INVINH1 after exposure to chilling stress. Meanwhile, application of ABA protected plant from chilling damage caused by the different expression of INVINH1.

conclusionsIn tomato, INVINH1 plays an important role in chilling tolerance by adjusting the content of glucose and expression of CBFs.

Indexed as

Abscisic Acidbeta-FructofuranosidaseCell WallCold TemperatureDNA-Binding ProteinsEnzyme InhibitorsGene Expression Regulation, PlantGlucosePlant Growth RegulatorsPlant ProteinsSolanum lycopersicumStress, PhysiologicalAbscisic Acidbeta-FructofuranosidaseDNA-Binding ProteinsEnzyme InhibitorsGlucosePlant Growth RegulatorsPlant ProteinsAbscisic acidCell wall invertase inhibitorChilling toleranceC-repeat binding factorsSolanum lycopersicumSugar signaling

Identifiers

PMID29121866
PMCPMC5679139
OpenAlexW2767212294

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.