Evidence map›Paper›PMID 27838745›Full record

ReviewCellular and molecular life sciences : CMLS2017

γ-Aminobutyric acid (GABA) signalling in plants.

Sunita A Ramesh, Stephen D Tyerman, Matthew Gilliham, Bo Xu

Open access · greenAbstract readReview
In one paragraph

Review in Cellular and molecular life sciences : CMLS, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 119 papers.

0numbers the graph read from it
0cells of the map it votes in
119citing papers in PubMed
38.4field-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

119 citing papers in PubMed, 299 citations in OpenAlex.

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  16. Exogenous GABA mitigates flower senescence inPhysiology and molecular biology of plants : an international journal of functional plant biology · 2025
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  17. Article
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59 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 2 institutions in 1 country.

Sunita A RameshPlant Transport and Signalling Lab, ARC Centre of Excellence in Plant Energy Biology and School of Agriculture, Food and Wine, Waite Research Institute, University of Adelaide, Glen Osmond, SA, 5064, Australia.
Stephen D TyermanPlant Transport and Signalling Lab, ARC Centre of Excellence in Plant Energy Biology and School of Agriculture, Food and Wine, Waite Research Institute, University of Adelaide, Glen Osmond, SA, 5064, Australia.
Matthew GillihamPlant Transport and Signalling Lab, ARC Centre of Excellence in Plant Energy Biology and School of Agriculture, Food and Wine, Waite Research Institute, University of Adelaide, Glen Osmond, SA, 5064, Australia.
Bo XuPlant Transport and Signalling Lab, ARC Centre of Excellence in Plant Energy Biology and School of Agriculture, Food and Wine, Waite Research Institute, University of Adelaide, Glen Osmond, SA, 5064, Australia. b.xu@adelaide.edu.au.ORCID 0000-0002-7583-2384
ARC Centre of Excellence in Plant Energy Biology · AUAustralian Centre for Plant Functional Genomics · AU

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The role of γ-aminobutyric acid (GABA) as a signal in animals has been documented for over 60 years. In contrast, evidence that GABA is a signal in plants has only emerged in the last 15 years, and it was not until last year that a mechanism by which this could occur was identified-a plant 'GABA receptor' that inhibits anion passage through the aluminium-activated malate transporter family of proteins (ALMTs). ALMTs are multigenic, expressed in different organs and present on different membranes. We propose GABA regulation of ALMT activity could function as a signal that modulates plant growth, development, and stress response. In this review, we compare and contrast the plant 'GABA receptor' with mammalian GABA

Indexed as

Signal TransductionAmino Acid SequenceAnimalsCalciumgamma-Aminobutyric AcidPlant ProteinsPlantsReceptors, GABA-ACalciumgamma-Aminobutyric AcidPlant ProteinsReceptors, GABA-AAluminium-activated malate transportersCarbon–nitrogen balanceGABAA receptorsGABA metabolismPharmacologySignallingStress responseTopologyγ-Aminobutyric acid

Identifiers

PMID27838745
PMCPMC11107511
OpenAlexW2556706098

What OpenQuestion holds

Textmetadata
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.