Evidence map›Paper›PMID 23898028›Full record

ArticleThe Plant cell2013

Early disruption of maternal-zygotic interaction and activation of defense-like responses in Arabidopsis interspecific crosses.

Diana Burkart-Waco, Kathie Ngo, Brian Dilkes, Caroline Josefsson, Luca Comai

Open access · hybridAbstract read
In one paragraph

Article in The Plant cell, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers.

0numbers the graph read from it
0cells of the map it votes in
20citing papers in PubMed
6.5field-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

20 citing papers in PubMed, 41 citations in OpenAlex.

  1. Review
  2. Article
  3. Genetic and environmental manipulation ofFrontiers in plant science · 2023
    Article
  4. Article
  5. Article
  6. Postzygotic reproductive isolation established in the endosperm: mechanisms, drivers and relevance.Philosophical transactions of the Royal Society of London. Series B, Biological sciences · 2021
    Review
  7. Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. Article
  13. Review
  14. Article
  15. Hormone-regulated defense and stress response networks contribute to heterosis in Arabidopsis F1 hybrids.Proceedings of the National Academy of Sciences of the United States of America · 2015
    Article
  16. Article
  17. Article
  18. Article
  19. Review
  20. Article
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 3 institutions in 2 countries.

Diana Burkart-WacoDepartment of Plant Biology and Genome Center, University of California, Davis, California 95616, USA.
Kathie Ngo
Brian Dilkes
Caroline Josefsson
Luca Comai
University of California, Davis · USPurdue University West Lafayette · USVancouver Island University · CA

Funding

Dosage-dependent regulation in hybridizationR01GM076103 · NIGMS · UNIVERSITY OF CALIFORNIA AT DAVIS · PI COMAI, LUCA · 2006 to 2009
$1.0M
NIGMS NIH HHS R01 GM076103NIGMS NIH HHS R01 GM076103-01A1
6 · The paper itself

Abstract

Seed death resulting from hybridization between Arabidopsis thaliana and Arabidopsis arenosa has complex genetic determination and involves deregulation 5 to 8 d after pollination (DAP) of agamous-like genes and retroelements. To identify causal mechanisms, we compared transcriptomes of compatible and incompatible hybrids and parents at 3 DAP. Hybrids misexpressed endosperm and seed coat regulators and hyperactivated genes encoding ribosomal, photosynthetic, stress-related, and immune response proteins. Regulatory disruption was more severe in Columbia-0 hybrids than in C24 hybrids, consistent with the degree of incompatibility. Maternal loss-of-function alleles for endosperm growth factor transparent testa glabra2 and HAIKU1 and defense response regulators non-expressor of pathogenesis related1 and salicylic acid induction-deficient2 increased hybrid seed survival. The activation of presumed polycomb repressive complex (PRC) targets, together with a 20-fold reduction in expression of fertilization independent seed2, indicated a PRC role. Proximity to transposable elements affected natural variation for gene regulation, but transposon activation did not differ from controls. Collectively, this investigation provides candidates for multigenic orchestration of the incompatibility response through disruption of endosperm development, a novel role for communication between endosperm and maternal tissues and for pathways previously connected to immunity, but, surprisingly, does not identify a role for transposons.

Indexed as

TranscriptomeArabidopsisArabidopsis ProteinsEndospermGene Expression Regulation, DevelopmentalGene Expression Regulation, PlantGene OntologyHybridization, GeneticMADS Domain ProteinsMutagenesis, InsertionalMutationOligonucleotide Array Sequence AnalysisRetroelementsSeedsSequence Analysis, DNASpecies SpecificityArabidopsis ProteinsMADS Domain ProteinsRetroelementsTranscription Factors

Identifiers

PMID23898028
PMCPMC3723611
OpenAlexW2168765986

What OpenQuestion holds

Textmetadata
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.