Evidence map›Paper›PMID 22069652›Full record

ReviewToxins2010

Specificity of interaction between clostridium perfringens enterotoxin and claudin-family tight junction proteins.

Leslie A Mitchell, Michael Koval

Open access · goldAbstract readReview
In one paragraph

Review in Toxins, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 42 papers.

0numbers the graph read from it
0cells of the map it votes in
42citing papers in PubMed
1.9field-weighted citation impact, top 14% 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

42 citing papers in PubMed, 66 citations in OpenAlex.

  1. Review
  2. Review
  3. Cell-Free Culture Supernatant ofMicroorganisms · 2024
    Article
  4. Review
  5. Article
  6. Article
  7. Claudin-4: A New Molecular Target for Epithelial Cancer Therapy.International journal of molecular sciences · 2023
    Review
  8. DietaryPathogens (Basel, Switzerland) · 2023
    Article
  9. Article
  10. Review
  11. Article
  12. Potential roles of claudin-3 and claudin-4 in ovarian cancer management.Journal of the Egyptian National Cancer Institute · 2022
    Review
  13. Article
  14. Review
  15. Effects of challenge withFrontiers in microbiology · 2022
    Article
  16. Article
  17. Structural basis forProceedings of the National Academy of Sciences of the United States of America · 2021
    Article
  18. Article
  19. Article
  20. Role ofInternational journal of molecular sciences · 2020
    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

2 authors at 1 institution in 1 country.

Leslie A MitchellDivision of Pulmonary, Allergy and Critical Care Medicine, Department of Medicine, 205 Whitehead Bldg, 615 Michael St. Emory University School of Medicine, Atlanta, GA 30322, USA. leslie.mitchell@emory.edu
Michael Koval
Emory University · US

Funding

THE ROLE OF TGFB IN ETHANOL MEDIATED LUNG INJURYP50AA013757 · NIAAA · EMORY UNIVERSITY · PI GUIDOT, DAVID MARSHALL · 2003 to 2013
$15.7M
Institutional Training Grant in Alcohol ResearchT32AA013528 · NIAAA · EMORY UNIVERSITY · PI GUIDOT, DAVID MARSHALL · 2002 to 2011
$3.2M
Molecular determinants of lung barrier functionR01HL083120 · NHLBI · EMORY UNIVERSITY · PI KOVAL, MICHAEL H. · 2006 to 2009
$1.4M
NHLBI NIH HHS HL-083120NHLBI NIH HHS R01 HL083120NIAAA NIH HHS AA-013528NIAAA NIH HHS AA-013757NIAAA NIH HHS P50 AA013757NIAAA NIH HHS T32 AA013528
6 · The paper itself

Abstract

Clostridium perfringens enterotoxin (CPE), a major cause of food poisoning, forms physical pores in the plasma membrane of intestinal epithelial cells. The ability of CPE to recognize the epithelium is due to the C-terminal binding domain, which binds to a specific motif on the second extracellular loop of tight junction proteins known as claudins. The interaction between claudins and CPE plays a key role in mediating CPE toxicity by facilitating pore formation and by promoting tight junction disassembly. Recently, the ability of CPE to distinguish between specific claudins has been used to develop tools for studying roles for claudins in epithelial barrier function. Moreover, the high affinity of CPE to selected claudins makes CPE a useful platform for targeted drug delivery to tumors expressing these claudins.

Indexed as

AnimalsClaudinsEnterotoxinsHumansIntestinal MucosaNeoplasmsProtein BindingTight JunctionsClaudinsenterotoxin, ClostridiumEnterotoxinsacute lung injurycancer therapeuticsclaudinClostridium perfringensintestinal epitheliumtight junction

Identifiers

PMID22069652
PMCPMC3153273
OpenAlexW2116700374

What OpenQuestion holds

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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.