Evidence map›Paper›PMID 22901061›Full record

ArticleTraffic (Copenhagen, Denmark)2012

Chlamydiae assemble a pathogen synapse to hijack the host endoplasmic reticulum.

Maud Dumoux, Daniel K Clare, Helen R Saibil, Richard D Hayward

Open access · bronzeAbstract read
In one paragraph

Article in Traffic (Copenhagen, Denmark), 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 54 papers.

0numbers the graph read from it
0cells of the map it votes in
54citing papers in PubMed
6.9field-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

54 citing papers in PubMed, 83 citations in OpenAlex.

  1. Article
  2. Review
  3. Type III Secretion inMicrobiology and molecular biology reviews : MMBR · 2023
    Review
  4. Article
  5. Article
  6. Article
  7. Review
  8. Article
  9. Article
  10. Journal of immunology research · 2022
    Article
  11. Article
  12. Review
  13. Article
  14. Microorganisms · 2021
    Article
  15. Article
  16. Pathogenic Puppetry: Manipulation of the Host Actin Cytoskeleton byInternational journal of molecular sciences · 2019
    Review
  17. Article
  18. Article
  19. The multiple functions of the numerousMicrobial cell (Graz, Austria) · 2019
    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

4 authors at 1 institution in 1 country.

Maud DumouxInstitute of Structural and Molecular Biology, Birkbeck & University College London, Malet Street, London, WC1E 7HX, UK.
Daniel K Clare
Helen R Saibil
Richard D Hayward
Institute of Structural and Molecular Biology · GB

Funding

Wellcome Trust
6 · The paper itself

Abstract

Chlamydiae are obligate intracellular bacterial pathogens that replicate within a specialized membrane-bound compartment, termed an 'inclusion'. The inclusion membrane is a critical host-pathogen interface, yet the extent of its interaction with cellular organelles and the origin of this membrane remain poorly defined. Here we show that the host endoplasmic reticulum (ER) is specifically recruited to the inclusion, and that key rough ER (rER) proteins are enriched on and translocated into the inclusion. rER recruitment is a Chlamydia-orchestrated process that occurs independently of host trafficking. Generation of infectious progeny requires an intact ER, since ER vacuolation early during infection stalls inclusion development, whereas disruption post ER recruitment bursts the inclusion. Electron tomography and immunolabelling of Chlamydia-infected cells reveal 'pathogen synapses' at which ordered arrays of chlamydial type III secretion complexes connect to the inclusion membrane only at rER contact sites. Our data show a supramolecular assembly involved in pathogen hijack of a key host organelle.

Indexed as

Host-Pathogen InteractionsBacterial ProteinsCell MembraneChlamydia trachomatisEndoplasmic ReticulumHeLa CellsHumansInclusion BodiesIntracellular MembranesProtein TransportSecretory VesiclesVacuolesVirulence FactorsBacterial ProteinsVirulence Factors

Identifiers

PMID22901061
PMCPMC3533787
OpenAlexW1804573660

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.