Evidence map›Paper›PMID 24911990›Full record

ArticleSmall GTPases2014

Novel role of Cdc42 and RalA GTPases in TNF-α mediated secretion of CCL2.

Kelly A Langert, Cynthia L Pervan, Evan B Stubbs

Abstract read
In one paragraph

Article in Small GTPases, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing 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

9 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Review
  6. Novel pathomechanisms in inflammatory neuropathies.Journal of neuroinflammation · 2017
    Review
  7. Article
  8. Article
  9. 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

3 authors.

Kelly A LangertResearch Service; Department of Veterans Affairs; Edward Hines Jr. VA Hospital; Hines, IL USA; Neuroscience Institute; Stritch School of Medicine; Loyola University Chicago; Maywood, IL USA; Department of Ophthalmology; Stritch School of Medicine; Loyola University Chicago; Maywood, IL USA.
Cynthia L PervanResearch Service; Department of Veterans Affairs; Edward Hines Jr. VA Hospital; Hines, IL USA; Neuroscience Institute; Stritch School of Medicine; Loyola University Chicago; Maywood, IL USA; Department of Ophthalmology; Stritch School of Medicine; Loyola University Chicago; Maywood, IL USA.
Evan B StubbsResearch Service; Department of Veterans Affairs; Edward Hines Jr. VA Hospital; Hines, IL USA; Neuroscience Institute; Stritch School of Medicine; Loyola University Chicago; Maywood, IL USA; Department of Ophthalmology; Stritch School of Medicine; Loyola University Chicago; Maywood, IL USA.

Funding

Mechanistic Role of Monomeric GTPases in Experimental Autoimmune NeuritisR21NS085420 · NINDS · CHICAGO ASSN FOR RESEARCH & EDUC IN SCI · PI STUBBS, EVAN B. · 2014 to 2015
$337k
Protection against acute inflammatory demyelinating peripheral nerve diseaseR03NS061033 · NINDS · CHICAGO ASSN FOR RESEARCH & EDUC IN SCI · PI STUBBS, EVAN B. · 2008 to 2009
$119k
Rho GTPase siRNA as a Therapeutic Strategy in Experimental Autoimmune NeuritisI21RX001553 · VA · EDWARD HINES JR VA HOSPITAL · PI STUBBS, EVAN B. · 2015 to 2016
–
NINDS NIH HHS 1R03NS061033NINDS NIH HHS R03 NS061033NINDS NIH HHS R21 NS085420RRD VA I21 RX001553
6 · The paper itself

Abstract

Transendothelial migration of autoreactive leukocytes into peripheral nerves is an early pathological hallmark of acute inflammatory demyelinating polyneuropathy (AIDP), a North American and European variant of Guillain-Barré Syndrome. Whereas the clinical management of AIDP is currently limited to non-selective immune modulating therapies, recent experimental studies support selective targeting of leukocyte trafficking as a promising alternative therapeutic strategy. Here, using a combination of targeted siRNA knockdown and pharmacological inhibitors, we report a novel role of both Cdc42 and RalA GTPases in facilitating TNF-α mediated CCL2 trafficking and release from immortalized rat peripheral nerve microvascular endoneurial endothelial cells. These findings raise interest in Cdc42 and RalA GTPases as potential therapeutic targets for the management of autoimmune inflammatory peripheral nerve disease.

Indexed as

Alkyl and Aryl TransferasesAnimalsBenzamidescdc42 GTP-Binding ProteinCells, CulturedChemokine CCL2Endothelial CellsPeripheral Nervesrac1 GTP-Binding Proteinral GTP-Binding ProteinsRatsrhoA GTP-Binding ProteinRNA InterferenceRNA, Small InterferingTumor Necrosis Factor-alphaAlkyl and Aryl TransferasesBenzamidescdc42 GTP-Binding ProteinChemokine CCL2GGTI 298rac1 GTP-Binding ProteinRala protein, ratral GTP-Binding ProteinsrhoA GTP-Binding ProteinRNA, Small InterferingTumor Necrosis Factor-alphaCdc42endothelialGTPaseRalAsiRNA

Identifiers

PMID24911990
PMCPMC4205150

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.