Evidence map›Paper›PMID 36084160›Full record

ArticlePLoS pathogens2022

The inclusion membrane protein IncS is critical for initiation of the Chlamydia intracellular developmental cycle.

María Eugenia Cortina, R Clayton Bishop, Brittany A DeVasure, Isabelle Coppens, Isabelle Derré

Open access · goldAbstract read
In one paragraph

Article in PLoS pathogens, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 24 papers.

0numbers the graph read from it
0cells of the map it votes in
24citing papers in PubMed
3.5field-weighted citation impact, top 7% 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

24 citing papers in PubMed, 26 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Genome-wide association studies ofInfection and immunity · 2026
    Article
  6. Inclusion Membrane Proteins ofMicroorganisms · 2026
    Review
  7. Review
  8. Article
  9. Review
  10. Article
  11. Article
  12. TheJournal of bacteriology · 2025
    Article
  13. mBio · 2024
    Article
  14. Recognition ofInfection and immunity · 2024
    Article
  15. Article
  16. Review
  17. Article
  18. Type III Secretion inMicrobiology and molecular biology reviews : MMBR · 2023
    Review
  19. Requirement of GrgA forbioRxiv : the preprint server for biology · 2023
    Article
  20. 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

5 authors at 2 institutions in 1 country.

María Eugenia CortinaDepartment of Microbiology, Immunology, and Cancer Biology, University of Virginia School of Medicine, Charlottesville, Virginia, United States of America.
R Clayton BishopDepartment of Microbiology, Immunology, and Cancer Biology, University of Virginia School of Medicine, Charlottesville, Virginia, United States of America.
Brittany A DeVasureDepartment of Microbiology, Immunology, and Cancer Biology, University of Virginia School of Medicine, Charlottesville, Virginia, United States of America.
Isabelle CoppensDepartment of Molecular Microbiology and Immunology, Johns Hopkins School of Public Health, Baltimore, Maryland, United States of America.
Isabelle DerréDepartment of Microbiology, Immunology, and Cancer Biology, University of Virginia School of Medicine, Charlottesville, Virginia, United States of America.ORCID 0000-0002-7055-4346
University of Virginia · USJohns Hopkins University · US

Funding

Targeting of host vesicles to the vacuole of Toxoplasma and lipid cargo sortingR01AI060767 · NIAID · JOHNS HOPKINS UNIVERSITY · PI COPPENS, ISABELLE · 2004 to 2020
$5.1M
Mechanisms and functions of host organelle usurpation by intravacuolar ToxoplasmaR01AI166921 · NIAID · JOHNS HOPKINS UNIVERSITY · PI COPPENS, ISABELLE · 2022 to 2025
$3.2M
ER-Chlamydia Inclusion Membrane Contact SitesR01AI101441 · NIAID · YALE UNIVERSITY · PI DERRE, ISABELLE · 2014 to 2018
$2.0M
Host-pathogen interactions controlling Chlamydia developmental cycleR01AI162758 · NIAID · UNIVERSITY OF VIRGINIA · PI DERRE, ISABELLE · 2021 to 2025
$1.9M
Regulation and composition of ER-inclusion contacts at key stages of the Chlamydia developmental cycleR21AI166237 · NIAID · UNIVERSITY OF VIRGINIA · PI DERRE, ISABELLE · 2022 to 2023
$425k
NIAID NIH HHS R01 AI060767NIAID NIH HHS R01 AI101441NIAID NIH HHS R01 AI162758NIAID NIH HHS R01 AI166921NIAID NIH HHS R21 AI166237
6 · The paper itself

Abstract

All Chlamydia species are obligate intracellular bacteria that undergo a unique biphasic developmental cycle strictly in the lumen of a membrane bound compartment, the inclusion. Chlamydia specific Type III secreted effectors, known as inclusion membrane proteins (Inc), are embedded into the inclusion membrane. Progression through the developmental cycle, in particular early events of conversion from infectious (EB) to replicative (RB) bacteria, is important for intracellular replication, but poorly understood. Here, we identified the inclusion membrane protein IncS as a critical factor for Chlamydia development. We show that a C. trachomatis conditional mutant is impaired in transition from EB to RB in human cells, and C. muridarum mutant bacteria fail to develop in a mouse model of Chlamydia infection. Thus, IncS represents a promising target for therapeutic intervention of the leading cause of sexually transmitted infections of bacterial origin.

Indexed as

Chlamydia InfectionsGene Expression Regulation, BacterialAnimalsBacterial ProteinsChlamydia trachomatisHeLa CellsHumansMembrane ProteinsMiceBacterial ProteinsMembrane Proteins

Identifiers

PMID36084160
PMCPMC9491573
OpenAlexW4295037703

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.