Evidence map›Paper›PMID 31076623›Full record

ArticleScientific reports2019

A comprehensive analysis of the Lactuca sativa, L. transcriptome during different stages of the compatible interaction with Rhizoctonia solani.

Bart Verwaaijen, Daniel Wibberg, Anika Winkler, Rita Zrenner, Hanna Bednarz, Karsten Niehaus, Rita Grosch, Alfred Pühler, Andreas Schlüter

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
3.2field-weighted citation impact, top 9% 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

8 citing papers in PubMed, 13 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Transcriptional Changes in Potato Sprouts upon Interaction withInternational journal of molecular sciences · 2021
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  5. Review
  6. Article
  7. Article
  8. Review
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 2 institutions in 1 country.

Bart VerwaaijenCenter for Biotechnology, Bielefeld University, Bielefeld, Germany.
Daniel WibbergCenter for Biotechnology, Bielefeld University, Bielefeld, Germany.
Anika WinklerCenter for Biotechnology, Bielefeld University, Bielefeld, Germany.
Rita ZrennerLeibniz-Institute of Vegetable and Ornamental Crops (IGZ), Großbeeren, Germany.
Hanna BednarzCenter for Biotechnology, Bielefeld University, Bielefeld, Germany.
Karsten NiehausCenter for Biotechnology, Bielefeld University, Bielefeld, Germany.
Rita GroschLeibniz-Institute of Vegetable and Ornamental Crops (IGZ), Großbeeren, Germany.
Alfred PühlerCenter for Biotechnology, Bielefeld University, Bielefeld, Germany.
Andreas SchlüterCenter for Biotechnology, Bielefeld University, Bielefeld, Germany. aschluet@cebitec.uni-bielefeld.de.ORCID http://orcid.org/0000-0003-4830-310X
Bielefeld University · DELeibniz Institute of Vegetable and Ornamental Crops · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The leafy green vegetable Lactuca sativa, L. is susceptible to the soil-born fungus Rhizoctonia solani AG1-IB. In a previous study, we reported on the transcriptional response of R. solani AG1-IB (isolate 7/3/14) during the interspecies interaction with L. sativa cv. Tizian by means of RNA sequencing. Here we present the L. sativa transcriptome and metabolome from the same experimental approach. Three distinct interaction zones were sampled and compared to a blank (non-inoculated) sample: symptomless zone 1, zone 2 showing light brown discoloration, and a dark brown zone 3 characterized by necrotic lesions. Throughout the interaction, we observed a massive reprogramming of the L. sativa transcriptome, with 9231 unique genes matching the threshold criteria for differential expression. The lettuce transcriptome of the light brown zone 2 presents the most dissimilar profile compared to the uninoculated zone 4, marking the main stage of interaction. Transcripts putatively encoding several essential proteins that are involved in maintaining jasmonic acid and auxin homeostasis were found to be negatively regulated. These and other indicator transcripts mark a potentially inadequate defence response, leading to a compatible interaction. KEGG pathway mapping and GC-MS metabolome data revealed large changes in amino acid, lignin and hemicellulose related pathways and related metabolites.

Indexed as

TranscriptomeCalcium SignalingLactucaMetabolomePlant DiseasesPlant LeavesPlant ProteinsPrincipal Component AnalysisRhizoctoniaTranscription FactorsPlant ProteinsTranscription Factors

Identifiers

PMID31076623
PMCPMC6510776
OpenAlexW2944507327

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.