Evidence map›Paper›PMID 38783147›Full record

ReviewNature reviews. Neuroscience2024

Network state transitions during cortical development.

Michelle W Wu, Nazim Kourdougli, Carlos Portera-Cailliau

Abstract readReview
In one paragraph

Review in Nature reviews. Neuroscience, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 34 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
34citing papers in PubMed, 1 pooled it
–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

34 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
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  5. Region- and Layer-Specific Glutamatergic Synapse Development in the Nascent Cortical Hierarchy.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2026
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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

3 authors.

Michelle W Wu *Department of Neurology, David Geffen School of Medicine, University of California Los Angeles, Los Angeles, CA, USA.ORCID http://orcid.org/0000-0002-1969-5792
Nazim Kourdougli *Department of Neurology, David Geffen School of Medicine, University of California Los Angeles, Los Angeles, CA, USA.ORCID http://orcid.org/0000-0002-8725-792X
Carlos Portera-CailliauDepartment of Neurology, David Geffen School of Medicine, University of California Los Angeles, Los Angeles, CA, USA. cpcailliau@mednet.ucla.edu.ORCID http://orcid.org/0000-0001-5735-6380

Funding

UCLA-Caltech Medical Scientist Training ProgramT32GM008042 · NIGMS · UNIVERSITY OF CALIFORNIA LOS ANGELES · PI AJIJOLA, OLUJIMI A, DAWSON, DAVID WAYNE · 1985 to 2023
$29.9M
Translational medicine and mechanistic studies of brain neurophysiology in Fragile X SyndromeU54HD104461 · NICHD · CINCINNATI CHILDRENS HOSP MED CTR · PI HUBER, KIMBERLY M. · 2020 to 2024
$8.1M
Imaging the origin of dendritic spine abnormalities in fragile X miceR01HD054453 · NICHD · UNIVERSITY OF CALIFORNIA LOS ANGELES · PI Carlos Portera-Cailliau · 2007 to 2026
$6.5M
Training Grant in Neurobehavioral GeneticsT32NS048004 · NINDS · UNIVERSITY OF CALIFORNIA LOS ANGELES · PI BEARDEN, CARRIE E, OPHOFF, ROEL A · 2004 to 2025
$5.8M
Neurodevelopment and Psychosis in the 22q11.2 Copy Number VariantsR37MH085953 · NIMH · UNIVERSITY OF CALIFORNIA LOS ANGELES · PI CARRIE E BEARDEN · 2023 to 2026
$2.9M
Cortical Interneuron Dysfunction in Fragile X SyndromeR01HD108370 · NICHD · UNIVERSITY OF CALIFORNIA LOS ANGELES · PI Anis Contractor, Carlos Portera-Cailliau · 2022 to 2026
$2.5M
Circuit Disruptions Underlying Atypical Sensory Processing in Fragile X SyndromeR01NS117597 · NINDS · UNIVERSITY OF CALIFORNIA LOS ANGELES · PI ERICKSON, CRAIG, PORTERA-CAILLIAU, CARLOS · 2020 to 2024
$2.3M
NICHD NIH HHS R01 HD054453NICHD NIH HHS R01 HD108370NICHD NIH HHS U54 HD104461NIGMS NIH HHS T32 GM008042NIMH NIH HHS R37 MH085953NINDS NIH HHS R01 NS117597NINDS NIH HHS T32 NS048004
6 · The paper itself

Abstract

Mammalian cortical networks are active before synaptogenesis begins in earnest, before neuronal migration is complete, and well before an animal opens its eyes and begins to actively explore its surroundings. This early activity undergoes several transformations during development. The most important of these is a transition from episodic synchronous network events, which are necessary for patterning the neocortex into functionally related modules, to desynchronized activity that is computationally more powerful and efficient. Network desynchronization is perhaps the most dramatic and abrupt developmental event in an otherwise slow and gradual process of brain maturation. In this Review, we summarize what is known about the phenomenology of developmental synchronous activity in the rodent neocortex and speculate on the mechanisms that drive its eventual desynchronization. We argue that desynchronization of network activity is a fundamental step through which the cortex transitions from passive, bottom-up detection of sensory stimuli to active sensory processing with top-down modulation.

Indexed as

Cerebral CortexNerve NetAnimalsHumansModels, NeurologicalNeocortexNeurons

Identifiers

PMID38783147
PMCPMC11825063

What OpenQuestion holds

Textmetadata
LicenceTDM
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.