Evidence map›Paper›PMID 25716695›Full record

ArticleJournal of experimental botany2015

Trade-off between constitutive and inducible resistance against herbivores is only partially explained by gene expression and glucosinolate production.

Sergio Rasmann, Estelle Chassin, Julia Bilat, Gaétan Glauser, Philippe Reymond

Open access · bronzeAbstract read
In one paragraph

Article in Journal of experimental botany, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 26 papers.

0numbers the graph read from it
0cells of the map it votes in
26citing papers in PubMed
5.7field-weighted citation impact, top 4% 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

26 citing papers in PubMed, 54 citations in OpenAlex.

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  17. Same Difference? Low and High GlucosinolateFrontiers in plant science · 2019
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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 2 institutions in 1 country.

Sergio RasmannInstitute of Biology, University of Neuchâtel, 2000 Neuchatel, Switzerland sergio.rasmann@unine.ch.
Estelle ChassinDepartment of Ecology and Evolution, University of Lausanne, Biophore building, 1015 Lausanne, Switzerland.
Julia BilatDepartment of Ecology and Evolution, University of Lausanne, Biophore building, 1015 Lausanne, Switzerland.
Gaétan GlauserNeuchâtel Platform of Analytical Chemistry, University of Neuchatel, 2000 Neuchatel, Switzerland.
Philippe ReymondDepartment of Plant Molecular Biology, University of Lausanne, Biophore building, 1015 Lausanne, Switzerland.
University of Lausanne · CHUniversity of Neuchâtel · CH

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The hypothesis that constitutive and inducible plant resistance against herbivores should trade-off because they use the same resources and impose costs to plant fitness has been postulated for a long time. Negative correlations between modes of deployment of resistance and defences have been observed across and within species in common garden experiments. It was therefore tested whether that pattern of resistance across genotypes follows a similar variation in patterns of gene expression and chemical defence production. Using the genetically tractable model Arabidopsis thaliana and different modes of induction, including the generalist herbivore Spodoptera littoralis, the specialist herbivore Pieris brassicae, and jasmonate application, constitutive and inducibility of resistance was measured across seven A. thaliana accessions that were previously selected based on constitutive levels of defence gene expression. According to theory, it was found that modes of resistance traded-off among accessions, particularly against S. littoralis, in which accessions investing in high constitutive resistance did not increase it substantially after attack and vice-versa. Accordingly, the average expression of eight genes involved in glucosinolate production negatively predicted larval growth across the seven accessions. Glucosinolate production and genes related to defence induction on healthy and herbivore-damaged plants were measured next. Surprisingly, only a partial correlation between glucosinolate production, gene expression, and the herbivore resistance results was found. These results suggest that the defence outcome of plants against herbivores goes beyond individual molecules or genes but stands on a complex network of interactions.

Indexed as

Gene Expression Regulation, PlantHerbivoryAnimalsArabidopsisCyclopentanesFeeding BehaviorGlucosinolatesOxylipinsPlant Growth RegulatorsSpodopteraCyclopentanesGlucosinolatesjasmonic acidOxylipinsPlant Growth RegulatorsGlucosinolatesjasmonic acidplant defencesplant–herbivore interactionspecificity of resistanceVSP2

Identifiers

PMID25716695
PMCPMC4986863
OpenAlexW2152850307

What OpenQuestion holds

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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.