Evidence map›Paper›PMID 29101377›Full record

ArticleScientific reports2017

A high-throughput model for investigating neuronal function and synaptic transmission in cultured neuronal networks.

Jasmeet K Virdee, Gabriella Saro, Antoine Fouillet, Jeremy Findlay, Filipa Ferreira, Sarah Eversden, Michael J O'Neill, Joanna Wolak, Daniel Ursu

Abstract readValidation Study
In one paragraph

Article in Scientific reports, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.

0numbers the graph read from it
0cells of the map it votes in
13citing 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

13 citing papers in PubMed.

  1. Article
  2. Downstream Signaling of Muscarinic MPharmacology research & perspectives · 2025
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  7. A simple CaJournal of neuroscience methods · 2021
    Article
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  11. Review
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  13. Review
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.

Jasmeet K VirdeeEli Lilly and Company, Lilly Research Centre, Windlesham, GU20 6PH, UK.
Gabriella SaroEli Lilly and Company, Lilly Research Centre, Windlesham, GU20 6PH, UK.
Antoine FouilletEli Lilly and Company, Lilly Research Centre, Windlesham, GU20 6PH, UK.
Jeremy FindlayEli Lilly and Company, Lilly Research Centre, Windlesham, GU20 6PH, UK.
Filipa FerreiraEli Lilly and Company, Lilly Research Centre, Windlesham, GU20 6PH, UK.
Sarah EversdenEli Lilly and Company, Lilly Research Centre, Windlesham, GU20 6PH, UK.
Michael J O'NeillEli Lilly and Company, Lilly Research Centre, Windlesham, GU20 6PH, UK.
Joanna WolakEli Lilly and Company, Lilly Research Centre, Windlesham, GU20 6PH, UK.
Daniel UrsuEli Lilly and Company, Lilly Research Centre, Windlesham, GU20 6PH, UK. Daniel.Ursu.J@gmail.com.ORCID 0000-0003-3769-0896

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Loss of synapses or alteration of synaptic activity is associated with cognitive impairment observed in a number of psychiatric and neurological disorders, such as schizophrenia and Alzheimer's disease. Therefore successful development of in vitro methods that can investigate synaptic function in a high-throughput format could be highly impactful for neuroscience drug discovery. We present here the development, characterisation and validation of a novel high-throughput in vitro model for assessing neuronal function and synaptic transmission in primary rodent neurons. The novelty of our approach resides in the combination of the electrical field stimulation (EFS) with data acquisition in spatially separated areas of an interconnected neuronal network. We integrated our methodology with state of the art drug discovery instrumentation (FLIPR Tetra) and used selective tool compounds to perform a systematic pharmacological validation of the model. We investigated pharmacological modulators targeting pre- and post-synaptic receptors (AMPA, NMDA, GABA-A, mGluR2/3 receptors and Nav, Cav voltage-gated ion channels) and demonstrated the ability of our model to discriminate and measure synaptic transmission in cultured neuronal networks. Application of the model described here as an unbiased phenotypic screening approach will help with our long term goals of discovering novel therapeutic strategies for treating neurological disorders.

Indexed as

Voltage-Sensitive Dye ImagingAnimalsCalciumCations, DivalentCells, CulturedCerebral CortexDrug DiscoveryElectric StimulationNeuronsNeurotransmitter AgentsPrimary Cell CultureRats, Sprague-DawleySynapsesSynaptic TransmissionCalciumCations, DivalentNeurotransmitter Agents

Identifiers

PMID29101377
PMCPMC5670206

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.