Evidence map›Paper›PMID 40686502›Full record

ArticleFrontiers in cellular neuroscience2025

Chronic benzodiazepine treatment triggers gephyrin scaffold destabilization and GABA

Caitlyn A Chapman, Nadya Povysheva, Tyler B Tarr, Jessica L Nuwer, Stephen D Meriney, Jon W Johnson, Tija C Jacob

Abstract read
In one paragraph

Article in Frontiers in cellular neuroscience, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing 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

2 citing papers in PubMed.

  1. Article
  2. 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

7 authors.

Caitlyn A ChapmanDepartment of Pharmacology and Chemical Biology, University of Pittsburgh School of Medicine, Pittsburgh, PA, United States.
Nadya PovyshevaDepartment of Neuroscience and Center for Neuroscience, University of Pittsburgh, Pittsburgh, PA, United States.
Tyler B TarrDepartment of Neuroscience and Center for Neuroscience, University of Pittsburgh, Pittsburgh, PA, United States.
Jessica L NuwerDepartment of Pharmacology and Chemical Biology, University of Pittsburgh School of Medicine, Pittsburgh, PA, United States.
Stephen D MerineyDepartment of Neuroscience and Center for Neuroscience, University of Pittsburgh, Pittsburgh, PA, United States.
Jon W JohnsonDepartment of Neuroscience and Center for Neuroscience, University of Pittsburgh, Pittsburgh, PA, United States.
Tija C JacobDepartment of Pharmacology and Chemical Biology, University of Pittsburgh School of Medicine, Pittsburgh, PA, United States.

Funding

Training in the Neurobiology of Neurological DiseaseT32NS086749 · NINDS · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI Omar El Gharbawie, REBECCA P SEAL · 2014 to 2026
$4.8M
Ca2+-Dependent Block by Mematine and Selective Inhibition of Overactive NMDA ReceptorsR01AG065594 · NIA · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI JOHNSON, JON W. · 2020 to 2024
$2.8M
Predoctoral Training in Pharmacological Sciences (Resubmission)T32GM133332 · NIGMS · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI Tija C. Jacob, Francisco Jose Schopfer · 2020 to 2026
$1.8M
Benzodiazepine treatment induced neuroplasticityR01MH114908 · NIMH · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI JACOB, TIJA C. · 2019 to 2022
$1.6M
NIA NIH HHS R01 AG065594NIGMS NIH HHS T32 GM133332NIMH NIH HHS R01 MH114908NINDS NIH HHS T32 NS086749
6 · The paper itself

Abstract

Benzodiazepines (BZDs) are important clinical drugs with anxiolytic, anticonvulsant, and sedative effects mediated by potentiation of inhibitory GABA type A receptors (GABA

Indexed as

benzodiazepinechronicGABAA receptorgephyrininhibitionplasticitysubsynaptictolerance

Identifiers

PMID40686502
PMCPMC12271172

What OpenQuestion holds

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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.