Evidence map›Paper›PMID 27576323›Full record

ArticleBiomedical engineering online2016

Simulation of developing human neuronal cell networks.

Kerstin Lenk, Barbara Priwitzer, Laura Ylä-Outinen, Lukas H B Tietz, Susanna Narkilahti, Jari A K Hyttinen

Abstract read
In one paragraph

Article in Biomedical engineering online, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing 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

9 citing papers in PubMed.

  1. An integratediScience · 2026
    Article
  2. WhenAPL bioengineering · 2025
    Review
  3. Article
  4. Article
  5. Article
  6. Article
  7. Review
  8. Article
  9. 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

6 authors.

Kerstin LenkDepartment of Electronics and Communications Engineering, Tampere University of Technology, BioMediTech, PL100, Tampere, Finland. kerstin.lenk@tut.fi.
Barbara PriwitzerFaculty of Engineering and Computer Science, Brandenburg University of Technology Cottbus-Senftenberg, Platz der Deutschen Einheit 1, 03046, Cottbus, Germany.
Laura Ylä-OutinenNeuroGroup, Institute of Biomedical Technology, University of Tampere, BioMediTech, PL100, Tampere, Finland.
Lukas H B TietzDepartment of Electronics and Communications Engineering, Tampere University of Technology, BioMediTech, PL100, Tampere, Finland.
Susanna NarkilahtiNeuroGroup, Institute of Biomedical Technology, University of Tampere, BioMediTech, PL100, Tampere, Finland.
Jari A K HyttinenDepartment of Electronics and Communications Engineering, Tampere University of Technology, BioMediTech, PL100, Tampere, Finland.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundMicroelectrode array (MEA) is a widely used technique to study for example the functional properties of neuronal networks derived from human embryonic stem cells (hESC-NN). With hESC-NN, we can investigate the earliest developmental stages of neuronal network formation in the human brain.

methodsIn this paper, we propose an in silico model of maturating hESC-NNs based on a phenomenological model called INEX. We focus on simulations of the development of bursts in hESC-NNs, which are the main feature of neuronal activation patterns. The model was developed with data from developing hESC-NN recordings on MEAs which showed increase in the neuronal activity during the investigated six measurement time points in the experimental and simulated data.

resultsOur simulations suggest that the maturation process of hESC-NN, resulting in the formation of bursts, can be explained by the development of synapses. Moreover, spike and burst rate both decreased at the last measurement time point suggesting a pruning of synapses as the weak ones are removed.

conclusionsTo conclude, our model reflects the assumption that the interaction between excitatory and inhibitory neurons during the maturation of a neuronal network and the spontaneous emergence of bursts are due to increased connectivity caused by the forming of new synapses.

Indexed as

Models, NeurologicalNeuronsBrainCell LineComputer SimulationHumansMicroelectrodesNerve NetSynapsesDevelopmentHuman embryonic stem cellsMicroelectrode arrayNeuronal networksSimulation

Identifiers

PMID27576323
PMCPMC5006268

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.