Evidence map›Paper›PMID 36976907›Full record

ArticleThe Plant cell2023

Clathrin-mediated endocytosis facilitates the internalization of Magnaporthe oryzae effectors into rice cells.

Ely Oliveira-Garcia, Tej Man Tamang, Jungeun Park, Melinda Dalby, Magdalena Martin-Urdiroz, Clara Rodriguez Herrero, An Hong Vu, Sunghun Park, Nicholas J Talbot, Barbara Valent

Abstract read
In one paragraph

Article in The Plant cell, 2023. 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. Review
  2. Article
  3. Clathrin-mediated endocytosis of ERECTA family receptors is essential for proper stomatal development inProceedings of the National Academy of Sciences of the United States of America · 2026
    Article
  4. Review
  5. Article
  6. Does extracellular vesicle specificity truly exist?Cell communication and signaling : CCS · 2026
    Review
  7. Article
  8. Review
  9. Article
  10. Heterologous Overexpression ofPlants (Basel, Switzerland) · 2025
    Article
  11. Article
  12. Article
  13. Article
  14. Article
  15. Article
  16. Article
  17. A Novel Effector FoUpe9 Enhances the Virulence ofJournal of fungi (Basel, Switzerland) · 2025
    Article
  18. Article
  19. Review
  20. Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

10 authors.

Ely Oliveira-GarciaDepartment of Plant Pathology, Kansas State University, Manhattan, KS 66506, USA.ORCID 0000-0003-0322-8716
Tej Man TamangDepartment of Plant Pathology, Kansas State University, Manhattan, KS 66506, USA.ORCID 0000-0003-0636-0376
Jungeun ParkDepartment of Horticulture and Natural Resources, Kansas State University, Manhattan, KS 66506, USA.ORCID 0009-0000-5328-6995
Melinda DalbyDepartment of Plant Pathology, Kansas State University, Manhattan, KS 66506, USA.ORCID 0009-0008-1361-688X
Magdalena Martin-UrdirozSchool of Biosciences, University of Exeter, Exeter, EX4 4QD, UK.ORCID 0000-0003-4209-5389
Clara Rodriguez HerreroSchool of Biosciences, University of Exeter, Exeter, EX4 4QD, UK.ORCID 0009-0007-2133-069X
An Hong VuDepartment of Plant Pathology and Crop Physiology, Louisiana State University Agricultural Center, Baton Rouge, LA 70803, USA.ORCID 0009-0003-3582-8799
Sunghun ParkDepartment of Horticulture and Natural Resources, Kansas State University, Manhattan, KS 66506, USA.ORCID 0000-0003-1944-0463
Nicholas J TalbotThe Sainsbury Laboratory, University of East Anglia, Norwich Research Park, Norwich NR4 7UH, UK.ORCID 0000-0001-6434-7757
Barbara ValentDepartment of Plant Pathology, Kansas State University, Manhattan, KS 66506, USA.ORCID 0000-0002-5088-3345

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Fungi and oomycetes deliver effectors into living plant cells to suppress defenses and control plant processes needed for infection. Little is known about the mechanism by which these pathogens translocate effector proteins across the plasma membrane into the plant cytoplasm. The blast fungus Magnaporthe oryzae secretes cytoplasmic effectors into a specialized biotrophic interfacial complex (BIC) before translocation. Here, we show that cytoplasmic effectors within BICs are packaged into punctate membranous effector compartments that are occasionally observed in the host cytoplasm. Live cell imaging with fluorescently labeled proteins in rice (Oryza sativa) showed that these effector puncta colocalize with the plant plasma membrane and with CLATHRIN LIGHT CHAIN 1, a component of clathrin-mediated endocytosis (CME). Inhibiting CME using virus-induced gene silencing and chemical treatments resulted in cytoplasmic effectors in swollen BICs lacking effector puncta. By contrast, fluorescent marker colocalization, gene silencing, and chemical inhibitor studies failed to support a major role for clathrin-independent endocytosis in effector translocation. Effector localization patterns indicated that cytoplasmic effector translocation occurs underneath appressoria before invasive hyphal growth. Taken together, this study provides evidence that cytoplasmic effector translocation is mediated by CME in BICs and suggests a role for M. oryzae effectors in coopting plant endocytosis.

Indexed as

AscomycotaMagnaportheOryzaFungal ProteinsPlant DiseasesFungal Proteins

Identifiers

PMID36976907
PMCPMC10291035

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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.