Evidence map›Paper›PMID 27749827›Full record

ArticleNature neuroscience2016

Synaptic scaling rule preserves excitatory-inhibitory balance and salient neuronal network dynamics.

Jérémie Barral, Alex D Reyes

Open access · greenAbstract read
PubMed Publisher
In one paragraph

Article in Nature neuroscience, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 77 papers.

0numbers the graph read from it
0cells of the map it votes in
77citing papers in PubMed
10.3field-weighted citation impact, top 1% 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

77 citing papers in PubMed, 187 citations in OpenAlex.

  1. Graph statistics theory of individualized quantitative genetics under haplotype-resolved genome assembly.Proceedings of the National Academy of Sciences of the United States of America · 2026
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  12. Organizational Principles of the Primate Cerebral Cortex at the Single-Cell Level.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2025
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17 more citing papers are in PubMed but not listed here.

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

2 authors at 1 institution in 1 country.

Jérémie BarralCenter for Neural Science, New York University, New York, New York, USA.ORCID 0000-0001-9658-7659
Alex D ReyesCenter for Neural Science, New York University, New York, New York, USA.
Center for Neuro-Oncology · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The balance between excitation and inhibition (E-I balance) is maintained across brain regions though the network size, strength and number of synaptic connections, and connection architecture may vary substantially. We use a culture preparation to examine the homeostatic synaptic scaling rules that produce E-I balance and in vivo-like activity. We show that synaptic strength scales with the number of connections K as ∼ , close to the ideal theoretical value. Using optogenetic techniques, we delivered spatiotemporally patterned stimuli to neurons and confirmed key theoretical predictions: E-I balance is maintained, active decorrelation occurs and the spiking correlation increases with firing rate. Moreover, the trial-to-trial response variability decreased during stimulation, as observed in vivo. These results-obtained in generic cultures, predicted by theory and observed in the intact brain-suggest that the synaptic scaling rule and resultant dynamics are emergent properties of networks in general.

Indexed as

Action PotentialsAnimalsBrainExcitatory Postsynaptic PotentialsInhibition, PsychologicalMice, TransgenicNerve NetNeuronal PlasticityPatch-Clamp TechniquesSynapsesSynaptic Transmission

Identifiers

PMID27749827
OpenAlexW2533953219

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.