Evidence map›Paper›PMID 28534935›Full record

ArticleMolecular medicine reports2017

Effect of fasudil on cognitive function following status convulsion in rats.

Rong He, Wei Han, Xiaojie Song, Xiaoju Tang, Li Cheng, Li Jiang

Open access · hybridAbstract read
In one paragraph

Article in Molecular medicine reports, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
0.6field-weighted citation impact, top 31% 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

7 citing papers in PubMed, 11 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

6 authors at 2 institutions in 1 country.

Rong HeDepartment of Emergency, Children's Hospital of Chongqing Medical University, Chongqing 400014, P.R. China.
Wei HanMinistry of Education Key Laboratory of Child Development and Disorders, Chongqing Key Laboratory of Pediatrics, Chongqing International Science and Technology Cooperation Center for Child Development and Disorders, Chongqing 400014, P.R. China.
Xiaojie SongMinistry of Education Key Laboratory of Child Development and Disorders, Chongqing Key Laboratory of Pediatrics, Chongqing International Science and Technology Cooperation Center for Child Development and Disorders, Chongqing 400014, P.R. China.
Xiaoju TangMinistry of Education Key Laboratory of Child Development and Disorders, Chongqing Key Laboratory of Pediatrics, Chongqing International Science and Technology Cooperation Center for Child Development and Disorders, Chongqing 400014, P.R. China.
Li ChengMinistry of Education Key Laboratory of Child Development and Disorders, Chongqing Key Laboratory of Pediatrics, Chongqing International Science and Technology Cooperation Center for Child Development and Disorders, Chongqing 400014, P.R. China.
Li JiangMinistry of Education Key Laboratory of Child Development and Disorders, Chongqing Key Laboratory of Pediatrics, Chongqing International Science and Technology Cooperation Center for Child Development and Disorders, Chongqing 400014, P.R. China.
China International Science and Technology Cooperation · CNChongqing Medical University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Fasudil has been demonstrated to possess a protective effect in neural injury; however, its protective effect on convulsive brain injury remains to be assessed. The aim of the present study was to investigate the latent mechanism and effect of fasudil on cognitive function following status convulsion (SC) in rats. Initially, to determine the effects of SC, the expression levels of Ras homolog gene family, member A (RhoA)/Rho‑associated protein kinase (ROCK) signaling pathway‑associated proteins were measured by western blot analysis in 16 rats. To investigate the effects of fasudil on cognitive function in SC rats, a further 40 rats were assigned to four groups: Group I (healthy untreated rats), group II (healthy rats treated with fasudil), group III (SC rats) and group IV (SC rats treated with fasudil). An object‑in‑place memory task and the Morris Water Maze test were subsequently performed. Histopathological alterations in brain tissue and SC latency were additionally analyzed. Following SC, protein expression levels of myelin‑associated glycoprotein, myelin oligodendrocyte glycoprotein and leucine rich repeat and immunoglobulin‑like domain‑containing protein 1 were significantly increased (P<0.05) and levels of neurite outgrowth inhibitor protein A were significantly decreased (P<0.01). SC had no effect on RhoA level (P=0.921); however, it significantly increased the levels of phosphorylated RhoA (P<0.01). Cognitive function was significantly decreased following SC and significantly increased following fasudil intervention. Fasudil intervention improved CA1 structure, which was lost following SC. SC severely impaired cognitive function and affected the expression of neurite growth inhibitory factors. Fasudil treatment improved cognitive function and central nervous system (CNS) injury, and decreased SC susceptibility in rats. Fasudil and SC may regulate the CNS by affecting the expression of neurite growth inhibitory factors in the RhoA/ROCK signaling pathway.

Indexed as

1-(5-Isoquinolinesulfonyl)-2-MethylpiperazineAnimalsCA1 Region, HippocampalCognitionDisease Models, AnimalDisease SusceptibilityMaleMemoryProtein Kinase InhibitorsRatsrhoA GTP-Binding Proteinrho-Associated KinasesSeizuresSignal Transduction1-(5-Isoquinolinesulfonyl)-2-MethylpiperazinefasudilProtein Kinase InhibitorsrhoA GTP-Binding Proteinrho-Associated Kinases

Identifiers

PMID28534935
PMCPMC5482154
OpenAlexW2615192221

What OpenQuestion holds

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LicenceCC BY-NC-ND
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Registered trials

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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.