Evidence map›Paper›PMID 32976764›Full record

ArticleStem cell reports2020

Electrophysiological Maturation of Cerebral Organoids Correlates with Dynamic Morphological and Cellular Development.

Summer R Fair, Dominic Julian, Annalisa M Hartlaub, Sai Teja Pusuluri, Girik Malik, Taryn L Summerfied, Guomao Zhao, Arelis B Hester, William E Ackerman, Ethan W Hollingsworth and 7 more

Open access · goldAbstract read
In one paragraph

Article in Stem cell reports, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 99 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
99citing papers in PubMed, 3 pooled it
10.8field-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

99 citing papers in PubMed, 3 syntheses or guidelines pooled it, 178 citations in OpenAlex.

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39 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

17 authors at 4 institutions in 1 country.

Summer R FairThe Steve and Cindy Rasmussen Institute for Genomic Medicine, Abigail Wexner Research Institute at Nationwide Children's Hospital, 575 Children's Crossroad, Columbus, OH 43205-2716, USA.
Dominic JulianThe Steve and Cindy Rasmussen Institute for Genomic Medicine, Abigail Wexner Research Institute at Nationwide Children's Hospital, 575 Children's Crossroad, Columbus, OH 43205-2716, USA.
Annalisa M HartlaubCenter for Perinatal Research, Abigail Wexner Research Institute at Nationwide Children's Hospital, Columbus, OH, USA.
Sai Teja PusuluriCenter for Perinatal Research, Abigail Wexner Research Institute at Nationwide Children's Hospital, Columbus, OH, USA.
Girik MalikCenter for Perinatal Research, Abigail Wexner Research Institute at Nationwide Children's Hospital, Columbus, OH, USA; Khoury College of Computer Sciences, Northeastern University, Boston, MA 02115, USA.
Taryn L SummerfiedCenter for Perinatal Research, Abigail Wexner Research Institute at Nationwide Children's Hospital, Columbus, OH, USA.
Guomao ZhaoDepartment of Obstetrics and Gynecology, University of Illinois at Chicago College of Medicine, Chicago, IL 60612, USA.
Arelis B HesterThe Steve and Cindy Rasmussen Institute for Genomic Medicine, Abigail Wexner Research Institute at Nationwide Children's Hospital, 575 Children's Crossroad, Columbus, OH 43205-2716, USA.
William E AckermanDepartment of Obstetrics and Gynecology, University of Illinois at Chicago College of Medicine, Chicago, IL 60612, USA.
Ethan W HollingsworthThe Steve and Cindy Rasmussen Institute for Genomic Medicine, Abigail Wexner Research Institute at Nationwide Children's Hospital, 575 Children's Crossroad, Columbus, OH 43205-2716, USA.
Mehboob AliCenter for Perinatal Research, Abigail Wexner Research Institute at Nationwide Children's Hospital, Columbus, OH, USA.
Craig A McElroyCollege of Pharmacy, The Ohio State University Wexner Medical Center, Columbus, OH, USA.
Irina A BuhimschiDepartment of Obstetrics and Gynecology, University of Illinois at Chicago College of Medicine, Chicago, IL 60612, USA.
Jaime ImitolaDepartment of Neurology, Laboratory for Neural Stem Cells and Functional Neurogenetics, University of Connecticut School of Medicine, Farmington, CT, USA.
Nathalie L MaitreCenter for Perinatal Research, Abigail Wexner Research Institute at Nationwide Children's Hospital, Columbus, OH, USA.
Tracy A BedrosianThe Steve and Cindy Rasmussen Institute for Genomic Medicine, Abigail Wexner Research Institute at Nationwide Children's Hospital, 575 Children's Crossroad, Columbus, OH 43205-2716, USA.
Mark E HesterThe Steve and Cindy Rasmussen Institute for Genomic Medicine, Abigail Wexner Research Institute at Nationwide Children's Hospital, 575 Children's Crossroad, Columbus, OH 43205-2716, USA; Department of Pediatrics, The Ohio State University Wexner Medical Center, Columbus, OH, USA; Department of Neuroscience, The Ohio State University Wexner Medical Center, Columbus, OH, USA. Electronic address: mark.hester@nationwidechildrens.org.
Nationwide Children's Hospital · USUniversity of Illinois Chicago · USThe Ohio State University Wexner Medical Center · USUniversity of Connecticut · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Cerebral organoids (COs) are rapidly accelerating the rate of translational neuroscience based on their potential to model complex features of the developing human brain. Several studies have examined the electrophysiological and neural network features of COs; however, no study has comprehensively investigated the developmental trajectory of electrophysiological properties in whole-brain COs and correlated these properties with developmentally linked morphological and cellular features. Here, we profiled the neuroelectrical activities of COs over the span of 5 months with a multi-electrode array platform and observed the emergence and maturation of several electrophysiologic properties, including rapid firing rates and network bursting events. To complement these analyses, we characterized the complex molecular and cellular development that gives rise to these mature neuroelectrical properties with immunohistochemical and single-cell transcriptomic analyses. This integrated approach highlights the value of COs as an emerging model system of human brain development and neurological disease.

Indexed as

Cell DifferentiationElectrophysiological PhenomenaCell LineCerebrumGene Expression ProfilingGene Expression RegulationHumansInduced Pluripotent Stem CellsMicroelectrodesNeurogliaNeuronsOrganoidsReceptors, Nerve Growth FactorSignal TransductionSingle-Cell AnalysisSynapsesReceptors, Nerve Growth Factorbrain organoidscerebral cortexcerebral organoidselectrophysiologyMEAmulti-electrode arrayneural networksingle cell RNA sequencing

Identifiers

PMID32976764
PMCPMC7562943
OpenAlexW3088767096

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.