Evidence map›Paper›PMID 28786074›Full record

ArticleNeuroscience bulletin2018

Akt Inhibitor Perifosine Prevents Epileptogenesis in a Rat Model of Temporal Lobe Epilepsy.

Feng Zhu, Jiejing Kai, Linglin Chen, Meiling Wu, Jingyin Dong, Qingmei Wang, Ling-Hui Zeng

Abstract read
In one paragraph

Article in Neuroscience bulletin, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed
1.2field-weighted citation impact, top 21% 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

17 citing papers in PubMed, 30 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.

Feng ZhuDepartment of Clinical Medicine, School of Medicine, Zhejiang University City College, Hangzhou, 310015, China.
Jiejing KaiDepartment of Clinical Medicine, School of Medicine, Zhejiang University City College, Hangzhou, 310015, China.
Linglin ChenDepartment of Clinical Medicine, School of Medicine, Zhejiang University City College, Hangzhou, 310015, China.
Meiling WuDepartment of Clinical Medicine, School of Medicine, Zhejiang University City College, Hangzhou, 310015, China.
Jingyin DongDepartment of Clinical Medicine, School of Medicine, Zhejiang University City College, Hangzhou, 310015, China.
Qingmei WangDepartment of Clinical Medicine, School of Medicine, Zhejiang University City College, Hangzhou, 310015, China.
Ling-Hui ZengDepartment of Clinical Medicine, School of Medicine, Zhejiang University City College, Hangzhou, 310015, China. zenglh@zucc.edu.cn.
Zhejiang University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Accumulating data have revealed that abnormal activity of the mTOR (mammalian target of rapamycin) pathway plays an important role in epileptogenesis triggered by various factors. We previously reported that pretreatment with perifosine, an inhibitor of Akt (also called protein kinase B), abolishes the rapamycin-induced paradoxical increase of S6 phosphorylation in a rat model induced by kainic acid (KA). Since Akt is an upstream target in the mTOR signaling pathway, we set out to determine whether perifosine has a preventive effect on epileptogenesis. Here, we explored the effect of perifosine on the model of temporal epilepsy induced by KA in rats and found that pretreatment with perifosine had no effect on the severity or duration of the KA-induced status epilepticus. However, perifosine almost completely inhibited the activation of p-Akt and p-S6 both acutely and chronically following the KA-induced status epilepticus. Perifosine pretreatment suppressed the KA-induced neuronal death and mossy fiber sprouting. The frequency of spontaneous seizures was markedly decreased in rats pretreated with perifosine. Accordingly, rats pretreated with perifosine showed mild impairment in cognitive functions. Collectively, this study provides novel evidence in a KA seizure model that perifosine may be a potential drug for use in anti-epileptogenic therapy.

Indexed as

Epilepsy, Temporal LobeAnimalsAnticonvulsantsBrainConvulsantsDisease Models, AnimalKainic AcidMaleNeuronsPhosphorylcholineProtein Kinase InhibitorsProto-Oncogene Proteins c-aktRatsRats, Sprague-DawleyStatus EpilepticusAnticonvulsantsConvulsantsKainic AcidperifosinePhosphorylcholineProtein Kinase InhibitorsProto-Oncogene Proteins c-aktAkt-mTOR signalingCognitive functionKainic acidPerifosineSpontaneous seizure

Identifiers

PMID28786074
PMCPMC5856709
OpenAlexW2743822711

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.