Evidence map›Paper›PMID 29947589›Full record

ArticleJournal of neurophysiology2018

Adult mouse sensory neurons on microelectrode arrays exhibit increased spontaneous and stimulus-evoked activity in the presence of interleukin-6.

Bryan J Black, Rahul Atmaramani, Rajeshwari Kumaraju, Sarah Plagens, Mario Romero-Ortega, Gregory Dussor, Theodore J Price, Zachary T Campbell, Joseph J Pancrazio

Open access · bronzeAbstract read
In one paragraph

Article in Journal of neurophysiology, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 33 papers.

0numbers the graph read from it
0cells of the map it votes in
33citing papers in PubMed
2.7field-weighted citation impact, top 9% 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

33 citing papers in PubMed, 48 citations in OpenAlex.

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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

9 authors at 1 institution in 1 country.

Bryan J BlackDepartment of Bioengineering, The University of Texas at Dallas , Richardson, Texas.
Rahul AtmaramaniDepartment of Bioengineering, The University of Texas at Dallas , Richardson, Texas.
Rajeshwari KumarajuDepartment of Bioengineering, The University of Texas at Dallas , Richardson, Texas.
Sarah PlagensDepartment of Bioengineering, The University of Texas at Dallas , Richardson, Texas.
Mario Romero-OrtegaDepartment of Bioengineering, The University of Texas at Dallas , Richardson, Texas.
Gregory DussorSchool of Behavioral and Brain Sciences, The University of Texas at Dallas , Richardson, Texas.
Theodore J PriceSchool of Behavioral and Brain Sciences, The University of Texas at Dallas , Richardson, Texas.
Zachary T CampbellDepartment of Biological Sciences, The University of Texas at Dallas, Richardson, Richardson, Texas.
Joseph J PancrazioDepartment of Bioengineering, The University of Texas at Dallas , Richardson, Texas.
The University of Texas at Dallas · US

Funding

Translation Control of Pain PlasticityR01NS065926 · NINDS · UNIVERSITY OF TEXAS DALLAS · PI PRICE, THEODORE J. · 2010 to 2023
$5.7M
3’ End Regulation in Nociceptor PlasticityR01NS100788 · NINDS · UNIVERSITY OF WISCONSIN-MADISON · PI CAMPBELL, ZACHARY · 2017 to 2021
$2.0M
NINDS NIH HHS R01 NS065926NINDS NIH HHS R01 NS100788
6 · The paper itself

Abstract

Following inflammation or injury, sensory neurons located in the dorsal root ganglia (DRG) may exhibit increased spontaneous and/or stimulus-evoked activity, contributing to chronic pain. Current treatment options for peripherally mediated chronic pain are highly limited, driving the development of cell- or tissue-based phenotypic (function-based) screening assays for peripheral analgesic and mechanistic lead discovery. Extant assays are often limited by throughput, content, use of tumorigenic cell lines, or tissue sources from immature developmental stages (i.e., embryonic or postnatal). Here, we describe a protocol for culturing adult mouse DRG neurons on substrate-integrated multiwell microelectrode arrays (MEAs). This approach enables multiplexed measurements of spontaneous as well as stimulus-evoked extracellular action potentials from large populations of cells. The DRG cultures exhibit stable spontaneous activity from 9 to 21 days in vitro. Activity is readily evoked by known chemical and physical agonists of sensory neuron activity such as capsaicin, bradykinin, PGE

Indexed as

Action PotentialsAnimalsBradykininCapsaicinCell Culture TechniquesCells, CulturedDinoprostoneElectric StimulationGanglia, SpinalHot TemperatureInflammationInflammation MediatorsInterleukin-6MaleMiceMicroelectrodesBradykininCapsaicinDinoprostoneInflammation MediatorsInterleukin-6dorsal root ganglionmicroelectrode arraysnociceptorssensitization

Identifiers

PMID29947589
PMCPMC6171072
OpenAlexW2810328174

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.