Evidence map›Paper›PMID 28476070›Full record

ArticleBritish journal of pharmacology2018

Peripheral inflammation affects modulation of nociceptive synaptic transmission in the spinal cord induced by N-arachidonoylphosphatidylethanolamine.

Vladimir Nerandzic, Petra Mrozkova, Pavel Adamek, Diana Spicarova, Istvan Nagy, Jiri Palecek

Open access · bronzeAbstract read
In one paragraph

Article in British journal of pharmacology, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
1.3field-weighted citation impact, top 19% 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

11 citing papers in PubMed, 14 citations in OpenAlex.

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  7. CBBritish journal of pharmacology · 2020
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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

6 authors at 2 institutions in 3 countries.

Vladimir NerandzicDepartment of Functional Morphology, Institute of Physiology, The Czech Academy of Sciences, Prague, Czech Republic.
Petra MrozkovaDepartment of Functional Morphology, Institute of Physiology, The Czech Academy of Sciences, Prague, Czech Republic.
Pavel AdamekDepartment of Functional Morphology, Institute of Physiology, The Czech Academy of Sciences, Prague, Czech Republic.ORCID 0000-0002-7131-6016
Diana SpicarovaDepartment of Functional Morphology, Institute of Physiology, The Czech Academy of Sciences, Prague, Czech Republic.
Istvan NagySection of Anaesthetics, Pain Medicine and Intensive Care, Department of Surgery and Cancer Imperial College London, Faculty of Medicine, Chelsea and Westminster Hospital, London, UK.ORCID 0000-0003-3475-6108
Jiri PalecekDepartment of Functional Morphology, Institute of Physiology, The Czech Academy of Sciences, Prague, Czech Republic.
Morpho (United States) · USChelsea and Westminster Hospital · GB

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

background and purposeEndocannabinoids play an important role in modulating spinal nociceptive signalling, crucial for the development of pain. The cannabinoid CB EXPERIMENTAL APPROACH: Spontaneous (sEPSCs) and dorsal root stimulation-evoked (eEPSCs) excitatory postsynaptic currents from superficial dorsal horn neurons in rat spinal cord slices were assessed. Peripheral inflammation was induced by carrageenan. Anandamide concentration was assessed by mass spectrometry. KEY

resultsApplication of 20:4-NAPE increased anandamide concentration in vitro. 20:4-NAPE (20 μM) decreased sEPSCs frequency and eEPSCs amplitude in control and inflammatory conditions. The inhibitory effect of 20:4-NAPE was sensitive to CB CONCLUSIONS AND IMPLICATIONS: While 20:4-NAPE treatment inhibited the excitatory synaptic transmission in both naive and inflammatory conditions, peripheral inflammation altered the underlying mechanisms. Our data indicate that 20:4-NAPE application induced mainly CB LINKED ARTICLES: This article is part of a themed section on Recent Advances in Targeting Ion Channels to Treat Chronic Pain. To view the other articles in this section visit http://onlinelibrary.wiley.com/doi/10.1111/bph.v175.12/issuetoc.

Indexed as

AnimalsCarrageenanDose-Response Relationship, DrugInflammationMaleMass SpectrometryPhosphatidylethanolaminesPosterior Horn CellsRatsRats, WistarSpinal CordStructure-Activity RelationshipSynaptic TransmissionCarrageenanPhosphatidylethanolamines

Identifiers

PMID28476070
PMCPMC5980568
OpenAlexW2884605959

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.