Evidence map›Paper›PMID 30955214›Full record

ArticleThe New phytologist2019

Drought resistance is mediated by divergent strategies in closely related Brassicaceae.

Nora Marín-de la Rosa, Chung-Wen Lin, Yang Jae Kang, Stijn Dhondt, Nathalie Gonzalez, Dirk Inzé, Pascal Falter-Braun

Open access · hybridAbstract read
In one paragraph

Article in The New phytologist, 2019. 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
7.6field-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

23 citing papers in PubMed, 51 citations in OpenAlex.

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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

7 authors at 4 institutions in 4 countries.

Nora Marín-de la RosaInstitute of Network Biology (INET), Helmholtz Zentrum München (HMGU), München-Neuherberg, 85764, Germany.ORCID 0000-0002-9066-2264
Chung-Wen LinInstitute of Network Biology (INET), Helmholtz Zentrum München (HMGU), München-Neuherberg, 85764, Germany.ORCID 0000-0002-2509-0562
Yang Jae KangInstitute of Network Biology (INET), Helmholtz Zentrum München (HMGU), München-Neuherberg, 85764, Germany.
Stijn DhondtDepartment of Plant Biotechnology and Bioinformatics, Ghent University, Ghent, 9052, Belgium.ORCID 0000-0003-4402-2191
Nathalie GonzalezDepartment of Plant Biotechnology and Bioinformatics, Ghent University, Ghent, 9052, Belgium.ORCID 0000-0002-3946-1758
Dirk InzéDepartment of Plant Biotechnology and Bioinformatics, Ghent University, Ghent, 9052, Belgium.ORCID 0000-0002-3217-8407
Pascal Falter-BraunInstitute of Network Biology (INET), Helmholtz Zentrum München (HMGU), München-Neuherberg, 85764, Germany.ORCID 0000-0003-2012-6746
Helmholtz Zentrum München · DEGhent University · BEGyeongsang National University · KRUniversité de Bordeaux · FR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Droughts cause severe crop losses worldwide and climate change is projected to increase their prevalence in the future. Similar to the situation for many crops, the reference plant Arabidopsis thaliana (Ath) is considered drought-sensitive, whereas, as we demonstrate, its close relatives Arabidopsis lyrata (Aly) and Eutrema salsugineum (Esa) are drought-resistant. To understand the molecular basis for this plasticity we conducted a deep phenotypic, biochemical and transcriptomic comparison using developmentally matched plants. We demonstrate that Aly responds most sensitively to decreasing water availability with early growth reduction, metabolic adaptations and signaling network rewiring. By contrast, Esa is in a constantly prepared mode as evidenced by high basal proline levels, ABA signaling transcripts and late growth responses. The stress-sensitive Ath responds later than Aly and earlier than Esa, although its responses tend to be more extreme. All species detect water scarcity with similar sensitivity; response differences are encoded in downstream signaling and response networks. Moreover, several signaling genes expressed at higher basal levels in both Aly and Esa have been shown to increase water-use efficiency and drought resistance when overexpressed in Ath. Our data demonstrate contrasting strategies of closely related Brassicaceae to achieve drought resistance.

Indexed as

Adaptation, PhysiologicalDroughtsAbscisic AcidBrassicaceaeCluster AnalysisGene Expression Regulation, PlantPlant LeavesSignal TransductionSpecies SpecificityStress, PhysiologicalTranscriptomeWaterAbscisic AcidWaterArabidopsisBrassicaceaecomparative phenotypingdroughthigh-throughput phenotypingstress resistancesystems biologytranscriptome

Identifiers

PMID30955214
PMCPMC6771540
OpenAlexW2929144951

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.