Evidence map›Paper›PMID 23923032›Full record

ArticlePloS one2013

A metabolically-stabilized phosphonate analog of lysophosphatidic acid attenuates collagen-induced arthritis.

Ioanna Nikitopoulou, Eleanna Kaffe, Ioanna Sevastou, Ivi Sirioti, Martina Samiotaki, Damian Madan, Glenn D Prestwich, Vassilis Aidinis

Open access · goldAbstract read
In one paragraph

Article in PloS one, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers.

0numbers the graph read from it
0cells of the map it votes in
20citing papers in PubMed
2.2field-weighted citation impact, top 12% 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

20 citing papers in PubMed, 33 citations in OpenAlex.

  1. Designing Dual Inhibitors of Autotaxin-LPAR GPCR Axis.Molecules (Basel, Switzerland) · 2022
    Review
  2. Article
  3. Design and Development of Autotaxin Inhibitors.Pharmaceuticals (Basel, Switzerland) · 2021
    Review
  4. Structure-Based Discovery of Novel Chemical Classes of Autotaxin Inhibitors.International journal of molecular sciences · 2020
    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

8 authors at 3 institutions in 2 countries.

Ioanna NikitopoulouInstitute of Immunology, Biomedical Sciences Research Center Alexander Fleming, Athens, Greece.
Eleanna Kaffe
Ioanna Sevastou
Ivi Sirioti
Martina Samiotaki
Damian Madan
Glenn D Prestwich
Vassilis Aidinis
Alexander Fleming Biomedical Sciences Research Center · GREchelon Biosciences · USUniversity of Utah · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Rheumatoid arthritis (RA) is a destructive arthropathy with systemic manifestations, characterized by chronic synovial inflammation. Under the influence of the pro-inflammatory milieu synovial fibroblasts (SFs), the main effector cells in disease pathogenesis become activated and hyperplastic while releasing a number of signals that include pro-inflammatory factors and tissue remodeling enzymes. Activated RA SFs in mouse or human arthritic joints express significant quantities of autotaxin (ATX), a lysophospholipase D responsible for the majority of lysophosphatidic acid (LPA) production in the serum and inflamed sites. Conditional genetic ablation of ATX from SFs resulted in attenuation of disease symptoms in animal models, an effect attributed to diminished LPA signaling in the synovium, shown to activate SF effector functions. Here we show that administration of 1-bromo-3(S)-hydroxy-4-(palmitoyloxy)butyl-phosphonate (BrP-LPA), a metabolically stabilized analog of LPA and a dual function inhibitor of ATX and pan-antagonist of LPA receptors, attenuates collagen induced arthritis (CIA) development, thus validating the ATX/LPA axis as a novel therapeutic target in RA.

Indexed as

AnimalsArthritis, ExperimentalArthritis, RheumatoidCollagenEnzyme ActivationFemaleHydrolysisLysophosphatidylcholinesLysophospholipase DLysophospholipidsMicePhosphoric Diester HydrolasesSubstrate SpecificityBrp-LPACollagenLysophosphatidylcholinesLysophospholipase DLysophospholipidsPhosphoric Diester Hydrolases

Identifiers

PMID23923032
PMCPMC3726599
OpenAlexW2049743322

What OpenQuestion holds

Textmetadata
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.