Evidence map›Paper›PMID 37593163›Full record

ArticleResearch in pharmaceutical sciences

The effects of kindling during pregnancy on long-term potentiation (LTP) induction and M

Ali Pourmotabbed, Razieh Naghizadeh, Farshad Moradpour, Mozhgan Veisi, Seyed Ershad Nedaei, Fatemeh Zarei, Zahra Salimi

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Article in Research in pharmaceutical sciences. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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0citing papers in PubMed
–field-weighted citation impact, top 97% 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

0 citing papers in PubMed, 0 citations in OpenAlex.

No citing paper in PubMed yet.

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 2 institutions in 2 countries.

Ali PourmotabbedDepartment of Physiology, Kermanshah University of Medical Sciences, Kermanshah, I.R. Iran.
Razieh NaghizadehDepartment of Physiology, Kermanshah University of Medical Sciences, Kermanshah, I.R. Iran.
Farshad MoradpourDepartment of Physiology, Kermanshah University of Medical Sciences, Kermanshah, I.R. Iran.
Mozhgan VeisiDepartment of Physiology, Kermanshah University of Medical Sciences, Kermanshah, I.R. Iran.
Seyed Ershad NedaeiDepartment of Physiology, Kermanshah University of Medical Sciences, Kermanshah, I.R. Iran.
Fatemeh ZareiDepartment of Physiology, Kermanshah University of Medical Sciences, Kermanshah, I.R. Iran.
Zahra SalimiDepartment of Physiology, Kermanshah University of Medical Sciences, Kermanshah, I.R. Iran.
Kermanshah University of Medical Sciences · IRUniversity of Victoria · CA

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background and purpose: Neonates of pregnant women with epilepsy may compromise normal neurodevelopment and hippocampal morphology. Memory and learning disorders and a decrease in verbal IQ scores are seen in these children later in life. In the previous study, we suggested that the central muscarinic cholinergic receptors had an important role in learning and memory deficits induced by prenatal pentylenetetrazol-kindling in pups born to kindled mothers. This study aimed to investigate the effects of kindling during pregnancy on long-term potentiation (LTP) induction and the role of M1 muscarinic acetylcholine receptors in the hippocampus of male offspring. Experimental approach: Twenty female Wistar rats were divided into two groups on the 13 Findings/Results: The results of the electrophysiological study revealed that recurrent seizures during pregnancy impaired field excitatory postsynaptic potentials (fEPSP)-LTP induction and normal development of M1 muscarinic receptors in the hippocampus of male offspring. Also, the results demonstrated that maternal seizure did not significantly affect the paired-pulse indexes and population spike-LTP in the hippocampus of male offspring. Conclusion and implications: Our study showed that recurrent seizures during pregnancy cause impaired fEPSP-LTP induction and abnormal development of the M1 muscarinic receptor in the hippocampus.

Indexed as

LTP inductionM1 muscarinic acetylcholine receptorMaternal seizureTelenzepine

Identifiers

PMID37593163
PMCPMC10427791
OpenAlexW4323967178

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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.