Evidence map›Paper›PMID 33805842›Full record

ArticleCells2021

Highly Species-Specific Foliar Metabolomes of Diverse Woody Species and Relationships with the Leaf Economics Spectrum.

Rabea Schweiger, Eva Castells, Luca Da Sois, Jordi Martínez-Vilalta, Caroline Müller

Abstract read
In one paragraph

Article in Cells, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
–field-weighted citation impact
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

11 citing papers in PubMed.

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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.

Rabea SchweigerDepartment of Chemical Ecology, Bielefeld University, 33615 Bielefeld, Germany.ORCID 0000-0001-8467-4966
Eva CastellsDepartament de Farmacologia, Terapèutica i Toxicologia, University Autònoma de Barcelona, Cerdanyola del Vallès, 08193 Catalonia, Spain.ORCID 0000-0001-7423-2742
Luca Da SoisCREAF, Cerdanyola del Vallès, 08193 Catalonia, Spain.ORCID 0000-0002-1170-7410
Jordi Martínez-VilaltaCREAF, Cerdanyola del Vallès, 08193 Catalonia, Spain.ORCID 0000-0002-2332-7298
Caroline MüllerDepartment of Chemical Ecology, Bielefeld University, 33615 Bielefeld, Germany.ORCID 0000-0002-8447-534X

Funding

Generalitat de Catalunya (Spain) 2017SGR-1001Ministry of Economics, Industry and Competitivity (Spain) CGL2017-89149-C2-1-R
6 · The paper itself

Abstract

Plants show an extraordinary diversity in chemical composition and are characterized by different functional traits. However, relationships between the foliar primary and specialized metabolism in terms of metabolite numbers and composition as well as links with the leaf economics spectrum have rarely been explored. We investigated these relationships in leaves of 20 woody species from the Mediterranean region grown as saplings in a common garden, using a comparative ecometabolomics approach that included (semi-)polar primary and specialized metabolites. Our analyses revealed significant positive correlations between both the numbers and relative composition of primary and specialized metabolites. The leaf metabolomes were highly species-specific but in addition showed some phylogenetic imprints. Moreover, metabolomes of deciduous species were distinct from those of evergreens. Significant relationships were found between the primary metabolome and nitrogen content and carbon/nitrogen ratio, important traits of the leaf economics spectrum, ranging from acquisitive (mostly deciduous) to conservative (evergreen) leaves. A comprehensive understanding of various leaf traits and their coordination in different plant species may facilitate our understanding of plant functioning in ecosystems. Chemodiversity is thereby an important component of biodiversity.

Indexed as

HumansMetabolomePlant LeavesPlantschemodiversitydeciduous versus evergreenleaf economics spectrumleaf habitMediterraneanmetabolite richnessmetabolomicsprimary metabolitesspecialized metabolitesspecies comparison

Identifiers

PMID33805842
PMCPMC7999030

What OpenQuestion holds

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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.