Evidence map›Paper›PMID 30755671›Full record

ArticleScientific reports2019

A galling insect activates plant reproductive programs during gall development.

Jack C Schultz, Patrick P Edger, Mélanie J A Body, Heidi M Appel

Abstract 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 43 papers.

0numbers the graph read from it
0cells of the map it votes in
43citing 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

43 citing papers in PubMed.

  1. Article
  2. Rapidly evolving aphid gall effector proteins exhibit saposin-like folds.Proceedings of the National Academy of Sciences of the United States of America · 2026
    Article
  3. Article
  4. Rapidly evolving aphid gall effector proteins exhibit saposin-like folds.bioRxiv : the preprint server for biology · 2026
    Article
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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

4 authors.

Jack C SchultzDivision of Plant Sciences, Christopher S. Bond Life Sciences Center, University of Missouri, Columbia, MO, 65211, USA. John.Schultz@utoledo.edu.
Patrick P EdgerDivision of Plant Sciences, Christopher S. Bond Life Sciences Center, University of Missouri, Columbia, MO, 65211, USA.
Mélanie J A BodyDivision of Plant Sciences, Christopher S. Bond Life Sciences Center, University of Missouri, Columbia, MO, 65211, USA.ORCID 0000-0002-4414-2313
Heidi M AppelDivision of Plant Sciences, Christopher S. Bond Life Sciences Center, University of Missouri, Columbia, MO, 65211, USA.ORCID 0000-0003-1717-0201

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Many insect species have acquired the ability to redirect plant development to form unique organs called galls, which provide these insects with unique, enhanced food and protection from enemies and the elements. Many galls resemble flowers or fruits, suggesting that elements of reproductive development may be involved. We tested this hypothesis using RNA sequencing to quantify the transcriptional responses of wild grapevine (Vitis riparia) leaves to a galling parasite, phylloxera (Daktulosphaira vitifoliae). If development of reproductive structures is part of gall formation, we expected to find significantly elevated expression of genes involved in flower and/or fruit development in developing galls as opposed to ungalled leaves. We found that reproductive gene ontology categories were significantly enriched in developing galls, and that expression of many candidate genes involved in floral development were significantly increased, particularly in later gall stages. The patterns of gene expression found in galls suggest that phylloxera exploits vascular cambium to provide meristematic tissue and redirects leaf development towards formation of carpels. The phylloxera leaf gall appears to be phenotypically and transcriptionally similar to the carpel, due to the parasite hijacking underlying genetic machinery in the host plant.

Indexed as

AphidsGene Expression Regulation, PlantAnimalsArabidopsisBase SequenceFemaleFlowersGene Expression ProfilingGene OntologyHost-Parasite InteractionsInsectaMeristemPhenotypePlant LeavesReproductionSequence Analysis, RNA

Identifiers

PMID30755671
PMCPMC6372598

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Registered trials

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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.