Evidence map›Paper›PMID 33404284›Full record

ReviewPlant signaling & behavior2021

The versatile GABA in plants.

Li Li, Na Dou, Hui Zhang, Chunxia Wu

Open access · bronzeAbstract readReview
In one paragraph

Review in Plant signaling & behavior, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 125 papers.

0numbers the graph read from it
0cells of the map it votes in
125citing papers in PubMed
43.1field-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

125 citing papers in PubMed, 291 citations in OpenAlex.

  1. Article
  2. Effects of Foliar-Applied PAA@MnPlants (Basel, Switzerland) · 2026
    Article
  3. Genomic exploration ofMicrobiology spectrum · 2026
    Article
  4. Article
  5. Effects of Exogenous SA/GABA Combined with ZnSOPlants (Basel, Switzerland) · 2026
    Article
  6. Article
  7. Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. Article
  13. Review
  14. Article
  15. Article
  16. Article
  17. Article
  18. Article
  19. Exploring the Effects ofPlants (Basel, Switzerland) · 2025
    Article
  20. Article

65 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

4 authors at 1 institution in 1 country.

Li LiShandong Provincial Key Laboratory of Plant Stress Research, College of Life Science, Shandong Normal University , Ji'nan, Shandong, China.
Na DouShandong Provincial Key Laboratory of Plant Stress Research, College of Life Science, Shandong Normal University , Ji'nan, Shandong, China.
Hui ZhangShandong Provincial Key Laboratory of Plant Stress Research, College of Life Science, Shandong Normal University , Ji'nan, Shandong, China.
Chunxia WuShandong Provincial Key Laboratory of Plant Stress Research, College of Life Science, Shandong Normal University , Ji'nan, Shandong, China.ORCID 0000-0002-4454-6035
Shandong Normal University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Gamma-aminobutyric acid (GABA) is a ubiquitous four-carbon, non-protein amino acid. GABA has been widely studied in animal central nervous systems, where it acts as an inhibitory neurotransmitter. In plants, it is metabolized through the GABA shunt pathway, a bypass of the tricarboxylic acid (TCA) cycle. Additionally, it can be synthesized through the polyamine metabolic pathway. GABA acts as a signal in

Indexed as

GABA Plasma Membrane Transport Proteinsgamma-Aminobutyric AcidMetabolic Networks and PathwaysPlantsSignal TransductionStress, PhysiologicalGABA Plasma Membrane Transport Proteinsgamma-Aminobutyric Acidbiotic and abiotic stresscarbon-nitrogen balanceGABAplant growth and developmentsignalingTCA cycletransporters

Identifiers

PMID33404284
PMCPMC7889023
OpenAlexW3120707900

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.