Evidence map›Paper›PMID 19147815›Full record

ArticleThe American journal of pathology2009

Fn14-TRAIL, a chimeric intercellular signal exchanger, attenuates experimental autoimmune encephalomyelitis.

Marjaneh Razmara, Brendan Hilliard, Azadeh K Ziarani, Ramachandran Murali, Srikanth Yellayi, Mustafa Ghazanfar, Youhai H Chen, Mark L Tykocinski

Open access · bronzeAbstract read
In one paragraph

Article in The American journal of pathology, 2009. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed
1.0field-weighted citation impact, top 24% 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

16 citing papers in PubMed, 29 citations in OpenAlex.

  1. Review
  2. Article
  3. Review
  4. Review
  5. Onto better TRAILs for cancer treatment.Cell death and differentiation · 2016
    Review
  6. Article
  7. Review
  8. Article
  9. Review
  10. Article
  11. The TWEAK-Fn14 system as a potential drug target.British journal of pharmacology · 2013
    Review
  12. Article
  13. Article
  14. Article
  15. Article
  16. Neutralization of tumor necrosis factor-related apoptosis-inducing ligand reduces spinal cord injury damage in mice.Neuropsychopharmacology : official publication of the American College of Neuropsychopharmacology · 2010
    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

8 authors at 1 institution in 1 country.

Marjaneh RazmaraDepartment of Pathology and Laboratory Medicine, University of Pennsylvania, Philadelphia, Pennsylvania, USA.
Brendan Hilliard
Azadeh K Ziarani
Ramachandran Murali
Srikanth Yellayi
Mustafa Ghazanfar
Youhai H Chen
Mark L Tykocinski
University of Pennsylvania · US

Funding

ENGINEERING ARTIFICIAL VETO CELLSR01AI031044 · NIAID · UNIVERSITY OF PENNSYLVANIA · PI TYKOCINSKI, MARK L · 1992 to 2006
$2.6M
CELLULAR CANCER VACCINES--GPI PROTEIN TRANSFERR01CA074958 · NCI · UNIVERSITY OF PENNSYLVANIA · PI TYKOCINSKI, MARK L · 1997 to 2007
$2.3M
NCI NIH HHS R01 CA074958NCI NIH HHS R01CA 074958NIAID NIH HHS R01 AI031044
6 · The paper itself

Abstract

Hallmarks of the pathogenesis of autoimmune encephalomyelitis include perivascular infiltration of inflammatory cells into the central nervous system, multifocal demyelination in the brain and spinal cord, and focal neuronal degeneration. Optimal treatment of this complex disease will ultimately call for agents that target the spectrum of underlying pathogenic processes. In the present study, Fn14-TRAIL is introduced as a unique immunotherapeutic fusion protein that is designed to exchange and redirect intercellular signals within inflammatory cell networks, and, in so doing, to impact multiple pathogenic events and yield a net anti-inflammatory effect. In this soluble protein product, a Fn14 receptor component (capable of blocking the pro-inflammatory TWEAK ligand) is fused to a TRAIL ligand (capable of inhibiting activated, pathogenic T cells). Sustained Fn14-TRAIL expression was obtained in vivo using a transposon-based eukaryotic expression vector. Fn14-TRAIL expression effectively prevented chronic, nonremitting, paralytic disease in myelin oligodendrocyte glycoprotein-challenged C57BL/6 mice. Disease suppression in this model was reflected by decreases in the clinical score, disease incidence, nervous tissue inflammation, and Th1, Th2, and Th17 cytokine responses. Significantly, the therapeutic efficacy of Fn14-TRAIL could not be recapitulated simply by administering its component parts (Fn14 and TRAIL) as soluble agents, either alone or in combination. Its functional pleiotropism was manifest in its additional ability to attenuate the enhanced permeability of the blood-brain barrier that typically accompanies autoimmune encephalomyelitis.

Indexed as

AnimalsBrainCell DifferentiationCell ProliferationCHO CellsCricetinaeCricetulusEncephalomyelitis, Autoimmune, ExperimentalEnzyme-Linked Immunosorbent AssayFemaleFlow CytometryHumansImmunologic FactorsMiceMice, Inbred C57BLReceptors, Tumor Necrosis FactorFn14-TRAIL fusion protein, humanImmunologic FactorsReceptors, Tumor Necrosis FactorRecombinant Fusion ProteinsTNF-Related Apoptosis-Inducing LigandTNFRSF12A protein, humanTnfrsf12a protein, mouseTnfsf10 protein, mouseTWEAK Receptor

Identifiers

PMID19147815
PMCPMC2630555
OpenAlexW2168816648

What OpenQuestion holds

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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.