Evidence map›Paper›PMID 34203601›Full record

ArticleBrain sciences2021

Carbamazepine Reduces Sharp Wave-Ripple Complexes and Exerts Synapse-Specific Inhibition of Neurotransmission in Ex Vivo Hippocampal Slices.

Timothy A Simeone, Segewkal H Heruye, Joseph A Kostansek, Mary Y Yeh, Stephanie A Matthews, Kaeli K Samson, Kristina A Simeone

Open access · goldAbstract read
In one paragraph

Article in Brain sciences, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
0.5field-weighted citation impact, top 43% 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

4 citing papers in PubMed, 8 citations in OpenAlex.

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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

7 authors at 1 institution in 1 country.

Timothy A SimeoneDepartment of Pharmacology & Neuroscience, Creighton University School of Medicine, Omaha, NE 68174, USA.
Segewkal H HeruyeDepartment of Pharmacology & Neuroscience, Creighton University School of Medicine, Omaha, NE 68174, USA.ORCID 0000-0001-7385-1293
Joseph A KostansekDepartment of Pharmacology & Neuroscience, Creighton University School of Medicine, Omaha, NE 68174, USA.
Mary Y YehDepartment of Pharmacology & Neuroscience, Creighton University School of Medicine, Omaha, NE 68174, USA.
Stephanie A MatthewsDepartment of Pharmacology & Neuroscience, Creighton University School of Medicine, Omaha, NE 68174, USA.
Kaeli K SamsonDepartment of Pharmacology & Neuroscience, Creighton University School of Medicine, Omaha, NE 68174, USA.
Kristina A SimeoneDepartment of Pharmacology & Neuroscience, Creighton University School of Medicine, Omaha, NE 68174, USA.
Creighton University · US

Funding

PPARgamma, Epilepsy and TherapeuticsR01NS085389 · NINDS · CREIGHTON UNIVERSITY · PI SIMEONE, TIMOTHY A. · 2014 to 2018
$1.5M
Adenosine, Hypocretin and Sleep Disorder Comorbidities Associated with EpilepsyR01NS072179 · NINDS · CREIGHTON UNIVERSITY · PI SIMEONE, KRISTINA A · 2012 to 2016
$1.5M
Replacing an Animal Resource Facility Cage Washer.G20RR024001 · NCRR · CREIGHTON UNIVERSITY · PI DRESCHER, KRISTEN · 2007 to 2007
$638k
Mechanisms of SUDEP: Failure to AutoresuscitateR21NS111389 · NINDS · CREIGHTON UNIVERSITY · PI SIMEONE, KRISTINA A · 2020 to 2020
$400k
NCRR NIH HHS G20 RR024001NINDS NIH HHS NS072179NINDS NIH HHS NS085389NINDS NIH HHS NS111389NINDS NIH HHS R01 NS072179NINDS NIH HHS R01 NS085389NINDS NIH HHS R21 NS111389
6 · The paper itself

Abstract

Higher therapeutic concentrations of the antiseizure medication carbamazepine (CBZ) are associated with cognitive side effects. Hippocampal sharp wave-ripple complexes (SPW-Rs) are proposed to participate in memory consolidation during periods of quiet and slow-wave sleep. SPW-Rs are generated in the CA3 region and are regulated by multiple synaptic inputs. Here, we used a multi-electrode array to determine the effects of CBZ on SPW-Rs and synaptic transmission at multiple hippocampal synapses. Our results demonstrate that CBZ reduced SPW-Rs at therapeutically relevant concentrations (IC

Indexed as

adverse effectcognitive impairmentepilepsyhigh frequency oscillations

Identifiers

PMID34203601
PMCPMC8232098
OpenAlexW3169602267

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.