Evidence map›Paper›PMID 19188247›Full record

ReviewThe Journal of physiology2009

Activity-dependent development of inhibitory synapses and innervation pattern: role of GABA signalling and beyond.

Z Josh Huang

Open access · bronzeAbstract readReview
In one paragraph

Review in The Journal of physiology, 2009. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 72 papers.

0numbers the graph read from it
0cells of the map it votes in
72citing papers in PubMed
3.9field-weighted citation impact, top 5% 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

72 citing papers in PubMed, 113 citations in OpenAlex.

  1. Article
  2. Article
  3. ImmatureProceedings of the National Academy of Sciences of the United States of America · 2026
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  4. Article
  5. Article
  6. ImmaturebioRxiv : the preprint server for biology · 2025
    Article
  7. Article
  8. Review
  9. Article
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  11. Basolateral amygdala activation enhances object recognition memory by inhibiting anterior insular cortex activity.Proceedings of the National Academy of Sciences of the United States of America · 2022
    Article
  12. Article
  13. A Model for the Origin of Motion Direction Selectivity in Visual Cortex.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2021
    Article
  14. Article
  15. Paracrine Role for Somatostatin Interneurons in the Assembly of Perisomatic Inhibitory Synapses.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2020
    Article
  16. Article
  17. Article
  18. Article
  19. GABA release selectively regulates synapse development at distinct inputs on direction-selective retinal ganglion cells.Proceedings of the National Academy of Sciences of the United States of America · 2018
    Article
  20. Article

12 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

1 author at 1 institution in 1 country.

Z Josh HuangCold Spring Harbor Laboratory, Cold Spring Harbor, NY, USA. huangj@cshl.edu
Cold Spring Harbor Laboratory · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

GABA-mediated synaptic inhibition is crucial in neural circuit operations. The development of GABAergic inhibitory synapses and innervation pattern in mammalian neocortex is a prolonged process, extending well into the postnatal period, and is regulated by neural activity and experience. Accumulating evidence supports the hypothesis that GABA signalling acts beyond synaptic transmission and regulates inhibitory synapse development; in other words, similar to glutamate signalling at developing excitatory synapses, GABA may coordinate pre- and post-synaptic maturation at inhibitory synapses. These findings raise numerous questions regarding the underlying mechanisms, including the role of GABA receptors and their link to synaptic adhesion molecules. Since synapse formation is a crucial component of axon growth, GABA signalling may also shape the axon arbor and innervation pattern of inhibitory neurons. A mechanism unique to GABAergic neurons is activity-dependent GABA synthesis, largely mediated through activity-regulated transcription of the rate-limiting enzyme GAD67. Such cell-wide as well as synaptic regulation of GABA signalling may constitute a mechanism by which input levels and patterns onto GABAergic neurons shape their innervation pattern during circuit development.

Indexed as

AnimalsBraingamma-Aminobutyric AcidHumansModels, NeurologicalNerve NetNeural InhibitionNeuronsSignal TransductionSynapsesSynaptic Transmissiongamma-Aminobutyric Acid

Identifiers

PMID19188247
PMCPMC2689329
OpenAlexW2098989354

What OpenQuestion holds

Textmetadata
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.