Evidence map›Paper›PMID 19371741›Full record

ArticleExperimental cell research2009

The cytoskeletal scaffold Shank3 is recruited to pathogen-induced actin rearrangements.

Alan Huett, John M Leong, Daniel K Podolsky, Ramnik J Xavier

Open access · greenAbstract read
In one paragraph

Article in Experimental cell research, 2009. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed
0.8field-weighted citation impact, top 29% 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

10 citing papers in PubMed, 17 citations in OpenAlex.

  1. Review
  2. Article
  3. Article
  4. Article
  5. Article
  6. Review
  7. Review
  8. Article
  9. Salmonella - at home in the host cell.Frontiers in microbiology · 2011
    Article
  10. 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 3 institutions in 1 country.

Alan HuettGastrointestinal Unit, Center for the Study of Inflammatory Bowel Diseases, Massachusetts General Hospital, Harvard Medical School, Boston, MA, USA.
John M Leong
Daniel K Podolsky
Ramnik J Xavier
Massachusetts General Hospital · USHarvard University · USUniversity of Massachusetts Chan Medical School · US

Funding

Pilot & Feasibility ProgramP30DK043351 · NIDDK · MASSACHUSETTS GENERAL HOSPITAL · PI RAYMOND T CHUNG · 1991 to 2026
$35.3M
ROLE OF DIETARY CONSTITUENTS ON GENE EXPRESSION IN INTESTINAL EPITHELIUMP30DK040561 · NIDDK · MASSACHUSETTS GENERAL HOSPITAL · PI CHRISTOPHER P DUGGAN · 1994 to 2026
$31.6M
HOST CELL SIGNALING BY EHEC INTIMIN PROTEINR01AI046454 · NIAID · UNIV OF MASSACHUSETTS MED SCH WORCESTER · PI LEONG, JOHN M · 2000 to 2014
$7.4M
Toll-like Receptors and the Intestinal EpitheliumR01DK060049 · NIDDK · MASSACHUSETTS GENERAL HOSPITAL · PI XAVIER, RAMNIK J · 2002 to 2011
$3.5M
Genomic Approaches to Host-Pathogen InteractionsR01AI062773 · NIAID · MASSACHUSETTS GENERAL HOSPITAL · PI XAVIER, RAMNIK J · 2006 to 2009
$1.4M
NIAID NIH HHS AI062773NIAID NIH HHS AI46454NIAID NIH HHS R01 AI046454NIAID NIH HHS R01 AI062773NIDDK NIH HHS DK043351NIDDK NIH HHS DK060049NIDDK NIH HHS P30 DK040561NIDDK NIH HHS P30 DK043351NIDDK NIH HHS R01 DK060049
6 · The paper itself

Abstract

The common gastrointestinal pathogens enteropathogenic Escherichia coli (EPEC) and Salmonella typhimurium both reorganize the gut epithelial cell actin cytoskeleton to mediate pathogenesis, utilizing mimicry of the host signaling apparatus. The PDZ domain-containing protein Shank3, is a large cytoskeletal scaffold protein with known functions in neuronal morphology and synaptic signaling, and is also capable of acting as a scaffolding adaptor during Ret tyrosine kinase signaling in epithelial cells. Using immunofluorescent and functional RNA-interference approaches we show that Shank3 is present in both EPEC- and S. typhimurium-induced actin rearrangements and is required for optimal EPEC pedestal formation. We propose that Shank3 is one of a number of host synaptic proteins likely to play key roles in bacteria-host interactions.

Indexed as

ActinsAdaptor Proteins, Signal TransducingAnimalsBacterial AdhesionCarrier ProteinsCytoskeletal ProteinsCytoskeletonEnteropathogenic Escherichia coliFibroblastsHeLa CellsHost-Pathogen InteractionsHumansMiceMice, KnockoutNerve Tissue ProteinsOncogene ProteinsActinsAdaptor Proteins, Signal TransducingCarrier ProteinsCytoskeletal ProteinsNck proteinNerve Tissue ProteinsOncogene ProteinsSHANK3 protein, human

Identifiers

PMID19371741
PMCPMC2693461
OpenAlexW2075585574

What OpenQuestion 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 OpenQuestion graph.