Evidence map›Paper›PMID 11598092›Full record

ArticleInfection and immunity2001

Inhibition of attaching and effacing lesion formation following enteropathogenic Escherichia coli and Shiga toxin-producing E. coli infection.

K Johnson-Henry, J L Wallace, N S Basappa, R Soni, G K Wu, P M Sherman

Open access · greenAbstract readComparative Study
In one paragraph

Article in Infection and immunity, 2001. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed, 1 pooled it
0.6field-weighted citation impact, top 32% 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

8 citing papers in PubMed, 1 synthesis or guideline pooled it, 18 citations in OpenAlex.

  1. Pooled it
  2. Review
  3. Article
  4. Article
  5. Article
  6. Article
  7. Article
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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

6 authors at 3 institutions in 1 country.

K Johnson-HenryResearch Institute, Hospital for Sick Children, Departments of Paediatrics and Laboratory Medicine & Pathobiology, University of Toronto, Toronto, Ontario, Canada.
J L Wallace
N S Basappa
R Soni
G K Wu
P M Sherman
Hospital for Sick Children · CASickKids Foundation · CAUniversity of Calgary · CA

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Enteropathogenic Escherichia coli (EPEC) and Shiga toxin-producing E. coli (STEC) induce cytoskeletal changes in infected epithelial cells. To further characterize host cytosolic responses to infection, a series of specific cell-signaling inhibitors were employed. Initial bacterial adhesion to HEp-2 epithelial cells was not reduced, whereas alpha-actinin accumulation in infected cells was blocked by a phosphoinositide-specific phospholipase C inhibitor (ET-18-OCH3), phosphoinositide 3-kinase inhibitors (wortmannin and LY294002), and a 5-lipoxygenase inhibitor, nordihydroguaretic acid. A cyclooxygenase-2 inhibitor (NS-398), however, did not block alpha-actinin reorganization in response to EPEC and STEC infections. Understanding signal transduction responses to enteric pathogens could provide the basis for the development of novel therapeutic strategies.

Indexed as

ActininAndrostadienesBacterial AdhesionCell LineChromonesCyclooxygenase 2Cyclooxygenase 2 InhibitorsCyclooxygenase InhibitorsEscherichia coliHumansIsoenzymesLipoxygenase InhibitorsMasoprocolMembrane ProteinsMorpholinesNitrobenzenes2-(4-morpholinyl)-8-phenyl-4H-1-benzopyran-4-oneActininAndrostadienesChromonesCyclooxygenase 2Cyclooxygenase 2 InhibitorsCyclooxygenase InhibitorsedelfosineIsoenzymesLipoxygenase InhibitorsMasoprocolMembrane ProteinsMorpholinesN-(2-cyclohexyloxy-4-nitrophenyl)methanesulfonamideNitrobenzenesPhosphoinositide-3 Kinase InhibitorsPhospholipid EthersProstaglandin-Endoperoxide SynthasesPTGS2 protein, humanShiga ToxinSulfonamidesType C PhospholipasesWortmannin

Identifiers

PMID11598092
PMCPMC100109
OpenAlexW2057783048

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.