Evidence map›Paper›PMID 27516412›Full record

ArticleScience (New York, N.Y.)2016

De novo synaptogenesis induced by GABA in the developing mouse cortex.

Won Chan Oh, Stefano Lutzu, Pablo E Castillo, Hyung-Bae Kwon

Abstract read
In one paragraph

Article in Science (New York, N.Y.), 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 114 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
114citing papers in PubMed, 1 pooled it
11.1field-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

114 citing papers in PubMed, 1 synthesis or guideline pooled it, 202 citations in OpenAlex.

  1. Cortical control of chandelier cells in neural codes.Frontiers in cellular neuroscience · 2022
    Pooled it
  2. Article
  3. Article
  4. Review
  5. Janus Synapses as Modular Neurointerfaces.ACS applied materials & interfaces · 2026
    Review
  6. GABA corelease guides the functional maturation of glycinergic synapses in an auditory sound localization circuit.Proceedings of the National Academy of Sciences of the United States of America · 2026
    Article
  7. Review
  8. Article
  9. Article
  10. Article
  11. Review
  12. Review
  13. Article
  14. Article
  15. H-Ras induces exuberantiScience · 2024
    Article
  16. Article
  17. Postsynaptic receptors regulate presynaptic transmitter stability through transsynaptic bridges.Proceedings of the National Academy of Sciences of the United States of America · 2024
    Article
  18. Article
  19. Synaptic input and CaNature neuroscience · 2024
    Article
  20. GABAFrontiers in cellular neuroscience · 2024
    Article

54 more citing papers are in PubMed but not listed here.

4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

4 authors at 2 institutions in 2 countries.

Won Chan OhMax Planck Florida Institute for Neuroscience (MPFI), Jupiter, FL 33458, USA.
Stefano LutzuDominick P. Purpura Department of Neuroscience, Albert Einstein College of Medicine, Bronx, NY 10461, USA.
Pablo E CastilloDominick P. Purpura Department of Neuroscience, Albert Einstein College of Medicine, Bronx, NY 10461, USA.
Hyung-Bae KwonMax Planck Florida Institute for Neuroscience (MPFI), Jupiter, FL 33458, USA. Max Planck Institute of Neurobiology, Martinsried 82152, Germany. hyungbae.kwon@mpfi.org.
Albert Einstein College of Medicine · USMax Planck Institute of Neurobiology · DE

Funding

Presynaptic Forms of Long-Term Plasticity in the CNSR01DA017392 · NIDA · YESHIVA UNIVERSITY · PI CASTILLO, PABLO E · 2003 to 2019
$4.5M
Activity-dependent synaptic plasticity expressed by NMDARsR01MH081935 · NIMH · ALBERT EINSTEIN COLLEGE OF MEDICINE, INC · PI CASTILLO, PABLO E · 2008 to 2018
$4.0M
Presynaptic forms of long-term plasticity in the CNSR01MH125772 · NIMH · ALBERT EINSTEIN COLLEGE OF MEDICINE · PI PABLO E CASTILLO · 2020 to 2026
$3.6M
Long-term plasticity expressed in layer 2/3 cortical microcircuitsR01MH107460 · NIMH · MAX PLANCK FLORIDA CORPORATION · PI KWON, HYUNGBAE · 2015 to 2019
$2.3M
NIDA NIH HHS R01 DA017392NIMH NIH HHS R01 MH081935NIMH NIH HHS R01 MH107460NIMH NIH HHS R01 MH125772
6 · The paper itself

Abstract

Dendrites of cortical pyramidal neurons contain intermingled excitatory and inhibitory synapses. We studied the local mechanisms that regulate the formation and distribution of synapses. We found that local γ-aminobutyric acid (GABA) release on dendrites of mouse cortical layer 2/3 pyramidal neurons could induce gephyrin puncta and dendritic spine formation via GABA type A receptor activation and voltage-gated calcium channels during early postnatal development. Furthermore, the newly formed inhibitory and excitatory synaptic structures rapidly gained functions. Bidirectional manipulation of GABA release from somatostatin-positive interneurons increased and decreased the number of gephyrin puncta and dendritic spines, respectively. These results highlight a noncanonical function of GABA as a local synaptogenic element shaping the early establishment of neuronal circuitry in mouse cortex.

Indexed as

NeurogenesisAnimalsCarrier ProteinsCerebral CortexDendritesDendritic SpinesFemalegamma-Aminobutyric AcidInterneuronsMaleMembrane ProteinsMicePyramidal CellsReceptors, GABA-ASynapsesCarrier Proteinsgamma-Aminobutyric AcidgephyrinMembrane ProteinsReceptors, GABA-A

Identifiers

PMID27516412
PMCPMC5104171
OpenAlexW2510451242

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.