Evidence map›Paper›PMID 25002086›Full record

ReviewAnnual review of microbiology2014

Bacterial type III secretion systems: specialized nanomachines for protein delivery into target cells.

Jorge E Galán, Maria Lara-Tejero, Thomas C Marlovits, Samuel Wagner

Abstract readReview
In one paragraph

Review in Annual review of microbiology, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 295 papers.

0numbers the graph read from it
0cells of the map it votes in
295citing 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

295 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Article
  6. Review
  7. Pathogen hijacks focal adhesion signaling by a T3SS effector CteX.Proceedings of the National Academy of Sciences of the United States of America · 2026
    Article
  8. Article
  9. Review
  10. Oligomeric assembly of the gatekeeper InvE orchestrates hierarchical type III protein secretion inProceedings of the National Academy of Sciences of the United States of America · 2026
    Article
  11. Review
  12. Review
  13. Article
  14. Article
  15. Article
  16. Article
  17. Article
  18. Article
  19. Review
  20. Article

235 more citing papers are in PubMed but not listed here.

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.

Jorge E GalánDepartment of Microbial Pathogenesis, Yale University School of Medicine, New Haven, Connecticut 06536; email: jorge.galan@yale.edu.
Maria Lara-Tejero
Thomas C Marlovits
Samuel Wagner

Funding

Host Cell Signaling Pathways Induced By SalmonellaR01AI055472 · NIAID · YALE UNIVERSITY · PI Jorge E Galan · 2003 to 2026
$13.2M
MOLECULAR GENETIC ANALYSIS OF SALMONELLA CELL INVASIONR37AI030492 · NIAID · YALE UNIVERSITY · PI GALAN, JORGE E · 2000 to 2024
$10.1M
MOLECULAR GENETIC ANALYSIS OF SALMONELLA CELL INVASIONR01AI030492 · NIAID · YALE UNIVERSITY · PI Jorge E Galan · 1995 to 2026
$3.1M
MOLECULAR GENETIC ANALYSIS OF SALMONELLA CELL INVASIONR29AI030492 · NIAID · STATE UNIVERSITY NEW YORK STONY BROOK · PI GALAN, JORGE E · 1991 to 1995
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NIAID NIH HHS AI030492NIAID NIH HHS AI055472NIAID NIH HHS R01 AI030492NIAID NIH HHS R01 AI055472NIAID NIH HHS R37 AI030492
6 · The paper itself

Abstract

One of the most exciting developments in the field of bacterial pathogenesis in recent years is the discovery that many pathogens utilize complex nanomachines to deliver bacterially encoded effector proteins into target eukaryotic cells. These effector proteins modulate a variety of cellular functions for the pathogen's benefit. One of these protein-delivery machines is the type III secretion system (T3SS). T3SSs are widespread in nature and are encoded not only by bacteria pathogenic to vertebrates or plants but also by bacteria that are symbiotic to plants or insects. A central component of T3SSs is the needle complex, a supramolecular structure that mediates the passage of the secreted proteins across the bacterial envelope. Working in conjunction with several cytoplasmic components, the needle complex engages specific substrates in sequential order, moves them across the bacterial envelope, and ultimately delivers them into eukaryotic cells. The central role of T3SSs in pathogenesis makes them great targets for novel antimicrobial strategies.

Indexed as

Bacterial Secretion SystemsAnimalsBacteriaBacterial InfectionsBacterial ProteinsHumansProtein TransportBacterial ProteinsBacterial Secretion Systemsbacterial pathogenesismolecular machinesprotein secretion

Identifiers

PMID25002086
PMCPMC4388319

What Socratic holds

Textmetadata
LicenceTDM
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 Socratic graph.