Evidence map›Paper›PMID 28729445›Full record

ArticleThe Journal of neuroscience : the official journal of the Society for Neuroscience2017

Preferential Disruption of Prefrontal GABAergic Function by Nanomolar Concentrations of the α7nACh Negative Modulator Kynurenic Acid.

Eden Flores-Barrera, Daniel R Thomases, Daryn K Cass, Ajay Bhandari, Robert Schwarcz, John P Bruno, Kuei Y Tseng

Open access · bronzeAbstract read
In one paragraph

Article in The Journal of neuroscience : the official journal of the Society for Neuroscience, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 23 papers.

0numbers the graph read from it
0cells of the map it votes in
23citing papers in PubMed
1.1field-weighted citation impact, top 26% 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

23 citing papers in PubMed, 30 citations in OpenAlex.

  1. Review
  2. Article
  3. Review
  4. Loss of Depalmitoylation Disrupts Homeostatic Plasticity of AMPARs in a Mouse Model of Infantile Neuronal Ceroid Lipofuscinosis.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2023
    Article
  5. Article
  6. Endothelial CellArteriosclerosis, thrombosis, and vascular biology · 2023
    Article
  7. Article
  8. Review
  9. Review
  10. Article
  11. Article
  12. Article
  13. Kynurenine Pathway of Tryptophan Metabolism in Neuropsychiatric Disorders: Pathophysiologic and Therapeutic Considerations.Clinical psychopharmacology and neuroscience : the official scientific journal of the Korean College of Neuropsychopharmacology · 2020
    Review
  14. Downregulation of parvalbumin expression in the prefrontal cortex during adolescence causes enduring prefrontal disinhibition in adulthood.Neuropsychopharmacology : official publication of the American College of Neuropsychopharmacology · 2020
    Article
  15. MK-801 Exposure during Adolescence Elicits Enduring Disruption of Prefrontal E-I Balance and Its Control of Fear Extinction Behavior.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2020
    Article
  16. Prenatal THC exposure raises kynurenic acid levels in the prefrontal cortex of adult rats.Progress in neuro-psychopharmacology & biological psychiatry · 2020
    Article
  17. Article
  18. Review
  19. Article
  20. 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 at 3 institutions in 1 country.

Eden Flores-BarreraDepartment of Cellular and Molecular Pharmacology, The Chicago Medical School at Rosalind Franklin University, North Chicago, Illinois 60064.
Daniel R ThomasesDepartment of Cellular and Molecular Pharmacology, The Chicago Medical School at Rosalind Franklin University, North Chicago, Illinois 60064.
Daryn K CassDepartment of Cellular and Molecular Pharmacology, The Chicago Medical School at Rosalind Franklin University, North Chicago, Illinois 60064.
Ajay BhandariDepartment of Cellular and Molecular Pharmacology, The Chicago Medical School at Rosalind Franklin University, North Chicago, Illinois 60064.
Robert SchwarczMaryland Psychiatric Research Center, University of Maryland School of Medicine, Baltimore, Maryland 21228, and.
John P BrunoDepartment of Psychology, Ohio State University, Columbus, Ohio 43210.
Kuei Y TsengDepartment of Cellular and Molecular Pharmacology, The Chicago Medical School at Rosalind Franklin University, North Chicago, Illinois 60064, kuei-yuan.tseng@rosalindfranklin.edu.
Rosalind Franklin University of Medicine and Science · USThe Ohio State University · USUniversity of Maryland, Baltimore · US

Funding

The Effects of Kynurenine Aminotransferase Inhibition in People with SchizophreniaP50MH103222 · NIMH · UNIVERSITY OF MARYLAND BALTIMORE · PI SCHWARCZ, ROBERT · 2014 to 2023
$25.2M
Monoaminergic regulation of prefrontal cortex inhibition during adolescenceR01MH086507 · NIMH · UNIVERSITY OF ILLINOIS AT CHICAGO · PI Kuei-Yuan Tseng · 2010 to 2026
$5.7M
NIMH NIH HHS P50 MH103222NIMH NIH HHS R01 MH086507
6 · The paper itself

Abstract

Increased concentrations of kynurenic acid (KYNA) in the prefrontal cortex (PFC) are thought to contribute to the development of cognitive deficits observed in schizophrenia. Although this view is consistent with preclinical studies showing a negative impact of prefrontal KYNA elevation on executive function, the mechanism underlying such a disruption remains unclear. Here, we measured changes in local field potential (LFP) responses to ventral hippocampal stimulation

Indexed as

alpha7 Nicotinic Acetylcholine ReceptorAnimalsDose-Response Relationship, DrugGABAergic NeuronsInfusions, IntraventricularKynurenic AcidMaleOrgan Culture TechniquesPrefrontal CortexRatsRats, Sprague-Dawleyalpha7 Nicotinic Acetylcholine ReceptorKynurenic AcidGABAkynurenic acidlocal field potentialsnicotinic receptorprefrontal cortexventral hippocampus

Identifiers

PMID28729445
PMCPMC5559765
OpenAlexW2739055196

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.