Evidence map›Paper›PMID 31578320›Full record

ArticleNature communications2019

Reconstructing neuronal circuitry from parallel spike trains.

Ryota Kobayashi, Shuhei Kurita, Anno Kurth, Katsunori Kitano, Kenji Mizuseki, Markus Diesmann, Barry J Richmond, Shigeru Shinomoto

Abstract read
In one paragraph

Article in Nature communications, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 40 papers.

0numbers the graph read from it
0cells of the map it votes in
40citing 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

40 citing papers in PubMed.

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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

8 authors.

Ryota KobayashiNational Institute of Informatics, Tokyo, 101-8430, Japan.ORCID http://orcid.org/0000-0002-3935-5701
Shuhei KuritaCenter for Advanced Intelligence Project, RIKEN, Tokyo, 103-0027, Japan.ORCID http://orcid.org/0000-0001-7415-3120
Anno KurthInstitute of Neuroscience and Medicine (INM-6) and Institute for Advanced Simulation (IAS-6) and JARA-Institute Brain Structure-Function Relationships (INM-10), Jülich Research Centre, 52425, Jülich, Germany.ORCID http://orcid.org/0000-0002-9557-1003
Katsunori KitanoDepartment of Information Science and Engineering, Ritsumeikan University, Kusatsu, 525-8577, Japan.ORCID http://orcid.org/0000-0002-3209-6022
Kenji MizusekiDepartment of Physiology, Osaka City University Graduate School of Medicine, Osaka, 545-8585, Japan.ORCID http://orcid.org/0000-0002-1456-2149
Markus DiesmannInstitute of Neuroscience and Medicine (INM-6) and Institute for Advanced Simulation (IAS-6) and JARA-Institute Brain Structure-Function Relationships (INM-10), Jülich Research Centre, 52425, Jülich, Germany.ORCID http://orcid.org/0000-0002-2308-5727
Barry J RichmondLaboratory of Neuropsychology, NIMH/NIH/DHHS, Bethesda, MD, 20814, USA.ORCID http://orcid.org/0000-0002-8234-1540
Shigeru ShinomotoDepartment of Physics, Kyoto University, Kyoto, 606-8502, Japan. shinomoto.shigeru.6e@kyoto-u.ac.jp.ORCID http://orcid.org/0000-0002-5745-7736

Funding

Neural Mechanisms Of Motivation And RewardZIAMH002619 · NIMH · NATIONAL INSTITUTE OF MENTAL HEALTH · PI RICHMOND, BARRY J · 2009 to 2025
$21.3M
Intramural NIH HHS ZIA MH002619NIMH NIH HHS ZIA MH002619
6 · The paper itself

Abstract

State-of-the-art techniques allow researchers to record large numbers of spike trains in parallel for many hours. With enough such data, we should be able to infer the connectivity among neurons. Here we develop a method for reconstructing neuronal circuitry by applying a generalized linear model (GLM) to spike cross-correlations. Our method estimates connections between neurons in units of postsynaptic potentials and the amount of spike recordings needed to verify connections. The performance of inference is optimized by counting the estimation errors using synthetic data. This method is superior to other established methods in correctly estimating connectivity. By applying our method to rat hippocampal data, we show that the types of estimated connections match the results inferred from other physiological cues. Thus our method provides the means to build a circuit diagram from recorded spike trains, thereby providing a basis for elucidating the differences in information processing in different brain regions.

Indexed as

Action PotentialsAlgorithmsAnimalsHippocampusLinear ModelsModels, NeurologicalNeural PathwaysNeuronsRatsSynaptic Potentials

Identifiers

PMID31578320
PMCPMC6775109

What OpenQuestion holds

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LicenceCC BY
Read underepoch 390

Registered trials

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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.