Evidence map›Paper›PMID 27242887›Full record

ArticleFrontiers in plant science2016

Metabolic Consequences of Infection of Grapevine (Vitis vinifera L.) cv. "Modra frankinja" with Flavescence Dorée Phytoplasma.

Nina Prezelj, Elizabeth Covington, Thomas Roitsch, Kristina Gruden, Lena Fragner, Wolfram Weckwerth, Marko Chersicola, Maja Vodopivec, Marina Dermastia

Open access · goldAbstract read
In one paragraph

Article in Frontiers in plant science, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 32 papers.

0numbers the graph read from it
0cells of the map it votes in
32citing papers in PubMed
12.3field-weighted citation impact, top 2% 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

32 citing papers in PubMed, 72 citations in OpenAlex.

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  13. Differential Response of Grapevine to Infection with 'International journal of molecular sciences · 2021
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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

9 authors at 4 institutions in 4 countries.

Nina PrezeljDepartment of Biotechnology and Systems Biology, National Institute of Biology Ljubljana, Slovenia.
Elizabeth CovingtonDepartment of Biotechnology and Systems Biology, National Institute of Biology Ljubljana, Slovenia.
Thomas RoitschDepartment of Plant and Environmental Sciences, Copenhagen Plant Science Centre, University of CopenhagenTaastrup, Denmark; Global Change Research Centre, Czech Globe AS CR, v.v.i.Drásov, Czech Republic.
Kristina GrudenDepartment of Biotechnology and Systems Biology, National Institute of Biology Ljubljana, Slovenia.
Lena FragnerDepartment of Ecogenomics and Systems Biology, Faculty of Life Sciences, University of Vienna Vienna, Austria.
Wolfram WeckwerthDepartment of Ecogenomics and Systems Biology, Faculty of Life Sciences, University of ViennaVienna, Austria; Vienna Metabolomics Center (VIME), University of ViennaVienna, Austria.
Marko ChersicolaDepartment of Biotechnology and Systems Biology, National Institute of BiologyLjubljana, Slovenia; Jožef Stefan International Postgraduate SchoolLjubljana, Slovenia.
Maja VodopivecDepartment of Biotechnology and Systems Biology, National Institute of Biology Ljubljana, Slovenia.
Marina DermastiaDepartment of Biotechnology and Systems Biology, National Institute of Biology Ljubljana, Slovenia.
National Institute of Biology · SIUniversity of Vienna · ATJožef Stefan International Postgraduate School · SIUniversity of Copenhagen · DK

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Flavescence dorée, caused by the quarantine phytoplasma FDp, represents the most devastating of the grapevine yellows diseases in Europe. In an integrated study we have explored the FDp-grapevine interaction in infected grapevines of cv. "Modra frankinja" under natural conditions in the vineyard. In FDp-infected leaf vein-enriched tissues, the seasonal transcriptional profiles of 14 genes selected from various metabolic pathways showed an FDp-specific plant response compared to other grapevine yellows and uncovered a new association of the SWEET17a vacuolar transporter of fructose with pathogens. Non-targeted metabolome analysis from leaf vein-enriched tissues identified 22 significantly changed compounds with increased levels during infection. Several metabolites corroborated the gene expression study. Detailed investigation of the dynamics of carbohydrate metabolism revealed significant accumulation of sucrose and starch in the mesophyll of FDp-infected leaves, as well as significant up-regulation of genes involved in their biosynthesis. In addition, infected leaves had high activities of ADP-glucose pyrophosphorylase and, more significantly, sucrose synthase. The data support the conclusion that FDp infection inhibits phloem transport, resulting in accumulation of carbohydrates and secondary metabolites that provoke a source-sink transition and defense response status.

Indexed as

fructosegene expressionmetabolomestarchsucrose synthaseSWEET17a

Identifiers

PMID27242887
PMCPMC4876132
OpenAlexW2400957337

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.