Evidence map›Paper›PMID 33495344›Full record

ArticleProceedings of the National Academy of Sciences of the United States of America2021

Abscisic acid regulates secondary cell-wall formation and lignin deposition in

Chang Liu, Hasi Yu, Xiaolan Rao, Laigeng Li, Richard A Dixon

Erratum issuedOpen access · bronzeAbstract read
In one paragraph

Article in Proceedings of the National Academy of Sciences of the United States of America, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 83 papers.

0numbers the graph read from it
0cells of the map it votes in
83citing papers in PubMed
22.3field-weighted citation impact, top 1% 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

83 citing papers in PubMed, 141 citations in OpenAlex.

  1. Review
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  4. Functional Characterization ofPlants (Basel, Switzerland) · 2026
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  9. Review
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  17. Goldilocks zone of lignin: Two extremes of valve lignification lead to silique indehiscence inProceedings of the National Academy of Sciences of the United States of America · 2025
    Article
  18. Transcriptional regulation of thorn tip sclerification in plants.Proceedings of the National Academy of Sciences of the United States of America · 2025
    Article
  19. Article
  20. Article

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

4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

5 authors at 2 institutions in 2 countries.

Chang LiuBioDiscovery Institute and Department of Biological Sciences, University of North Texas, Denton, TX 76203.ORCID 0000-0002-9982-9294
Hasi YuBioDiscovery Institute and Department of Biological Sciences, University of North Texas, Denton, TX 76203.ORCID 0000-0001-8621-5464
Xiaolan RaoBioDiscovery Institute and Department of Biological Sciences, University of North Texas, Denton, TX 76203.
Laigeng LiNational Key Laboratory of Plant Molecular Genetics & CAS Center for Excellence in Molecular Plant Sciences, Shanghai Institute of Plant Physiology and Ecology, Chinese Academy of Sciences, Shanghai 200032, China.ORCID 0000-0001-6924-4431
Richard A DixonBioDiscovery Institute and Department of Biological Sciences, University of North Texas, Denton, TX 76203; richard.dixon@unt.edu.ORCID 0000-0001-8393-9408
University of North Texas · USChinese Academy of Sciences · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Plant secondary cell-wall (SCW) deposition and lignification are affected by both seasonal factors and abiotic stress, and these responses may involve the hormone abscisic acid (ABA). However, the mechanisms involved are not clear. Here we show that mutations that limit ABA synthesis or signaling reduce the extent of SCW thickness and lignification in

Indexed as

Abscisic AcidArabidopsisArabidopsis ProteinsCell WallGene Expression Regulation, PlantLigninModels, BiologicalMutationPhosphorylationRNA, MessengerSignal TransductionTranscriptional ActivationTranscription FactorsAbscisic AcidArabidopsis ProteinsLigninNST1 protein, ArabidopsisRNA, MessengerTranscription Factorsdrought responsehormone signalinglignificationposttranslational modificationsecondary cell wall

Identifiers

PMID33495344
PMCPMC7865148
OpenAlexW3122353023

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.