Evidence map›Paper›PMID 39015071›Full record

ArticleJournal of neurophysiology2024

Development of neuronal timescales in human cortical organoids and rat hippocampus dissociated cultures.

Blanca Martin-Burgos, Trevor Supan McPherson, Ryan Hammonds, Richard Gao, Alysson R Muotri, Bradley Voytek

Abstract read
In one paragraph

Article in Journal of neurophysiology, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing 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

1 citing paper in PubMed.

  1. Estimating fMRI timescale maps.Imaging neuroscience (Cambridge, Mass.)
    Article
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.

Blanca Martin-BurgosNeurosciences Graduate Program, University of California, San Diego, La Jolla, California, United States.ORCID 0000-0002-1388-9123
Trevor Supan McPhersonNeurosciences Graduate Program, University of California, San Diego, La Jolla, California, United States.ORCID 0000-0003-0837-3293
Ryan HammondsDepartment of Cognitive Science, University of California, San Diego, La Jolla, California, United States.
Richard GaoDepartment of Cognitive Science, University of California, San Diego, La Jolla, California, United States.ORCID 0000-0001-5916-6433
Alysson R MuotriDepartment of Pediatrics/Rady Children's Hospital San Diego, School of Medicine, University of California, San Diego, La Jolla, California, United States.
Bradley VoytekDepartment of Cognitive Science, University of California, San Diego, La Jolla, California, United States.ORCID 0000-0003-1640-2525

Funding

Tools for parameterizing and visualizing electrophysiological rhythmic and arrhythmic featuresR01GM134363 · NIGMS · UNIVERSITY OF CALIFORNIA, SAN DIEGO · PI VOYTEK, BRADLEY T. · 2019 to 2022
$1.4M
California Institute for Regenerative Medicine (CIRM) EDUC4-12804HHS | NIH | National Institute of General Medical Sciences (NIGMS) R01GM134363-01NIGMS NIH HHS R01 GM134363U.S. Department of Defense (DOD) W81XWH2110306
6 · The paper itself

Abstract

To support complex cognition, neuronal circuits must integrate information across multiple temporal scales, ranging from milliseconds to decades. Neuronal timescales describe the duration over which activity within a network persists, posing a putative explanatory mechanism for how information might be integrated over multiple temporal scales. Little is known about how timescales develop in human neural circuits or other model systems, limiting insight into how the functional dynamics necessary for cognition emerge. In our work, we show that neuronal timescales develop in a nonlinear fashion in human cortical organoids, which is partially replicated in dissociated rat hippocampus cultures. We use spectral parameterization of spiking activity to extract an estimate of neuronal timescale that is unbiased by coevolving oscillations. Cortical organoid timescales begin to increase around

Indexed as

HippocampusNeuronsOrganoidsAction PotentialsAnimalsCells, CulturedCerebral CortexHumansRatsTime Factorscortical organoidsdevelopmentlocal field potentialsneuronal timescalesrodent hippocampal dissociated cultures

Identifiers

PMID39015071
PMCPMC11427036

What OpenQuestion holds

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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.