Evidence map›Paper›PMID 30986891›Full record

ArticlePlant, cell & environment2019

Aquaporins influence seed dormancy and germination in response to stress.

Steven Footitt, Rachel Clewes, Mistianne Feeney, William E Finch-Savage, Lorenzo Frigerio

Open access · hybridAbstract read
In one paragraph

Article in Plant, cell & environment, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 28 papers.

0numbers the graph read from it
0cells of the map it votes in
28citing papers in PubMed
8.4field-weighted citation impact, top 3% 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

28 citing papers in PubMed, 56 citations in OpenAlex.

  1. Review
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  3. Article
  4. Article
  5. Article
  6. Review
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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

5 authors at 1 institution in 1 country.

Steven FootittSchool of Life Sciences, University of Warwick, Warwickshire, CV4 7AL, UK.
Rachel ClewesSchool of Life Sciences, University of Warwick, Warwickshire, CV4 7AL, UK.
Mistianne FeeneySchool of Life Sciences, University of Warwick, Warwickshire, CV4 7AL, UK.
William E Finch-SavageSchool of Life Sciences, University of Warwick, Warwickshire, CV4 7AL, UK.ORCID 0000-0003-2056-3858
Lorenzo FrigerioSchool of Life Sciences, University of Warwick, Warwickshire, CV4 7AL, UK.ORCID 0000-0003-4100-6022
University of Warwick · GB

Funding

Biotechnology and Biological Sciences Research Council BB/J017582/1
6 · The paper itself

Abstract

Aquaporins influence water flow in plants, yet little is known of their involvement in the water-driven process of seed germination. We therefore investigated their role in seeds in the laboratory and under field and global warming conditions. We mapped the expression of tonoplast intrinsic proteins (TIPs) during dormancy cycling and during germination under normal and water stress conditions. We found that the two key tonoplast aquaporins, TIP3;1 and TIP3;2, which have previously been implicated in water or solute transport, respectively, act antagonistically to modulate the response to abscisic acid, with TIP3;1 being a positive and TIP3;2 a negative regulator. A third isoform, TIP4;1, which is normally expressed upon completion of germination, was found to play an earlier role during water stress. Seed TIPs also contribute to the regulation of depth of primary dormancy and differences in the induction of secondary dormancy during dormancy cycling. Protein and gene expression during annual cycling under field conditions and a global warming scenario further illustrate this role. We propose that the different responses of the seed TIP contribute to mechanisms that influence dormancy status and the timing of germination under variable soil conditions.

Indexed as

Stress, PhysiologicalAbscisic AcidAquaporinsArabidopsisArabidopsis ProteinsEnvironmentGene Expression Regulation, DevelopmentalGerminationGlobal WarmingMembrane ProteinsPlant DormancyPlant Growth RegulatorsPlants, Genetically ModifiedSeedsTemperatureWaterAbscisic AcidAquaporinsArabidopsis ProteinsAt2g25810 protein, ArabidopsisMembrane ProteinsPlant Growth Regulatorstonoplast intrinsic protein 3, ArabidopsisWaterabscisic acidaquaporindormancygerminationglobal warmingtonoplast intrinsic proteinwater stress

Identifiers

PMID30986891
PMCPMC6767449
OpenAlexW2939394034

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.