Evidence map›Paper›PMID 32855714›Full record

ArticleExperimental and therapeutic medicine2020

Phosphorylation of PRAS40 contributes to the activation of the PI3K/AKT/mTOR signaling pathway and the inhibition of autophagy following status epilepticus in rats.

Junyi Lin, Youxin Fang, Mingchang Zhang, Xiang Wang, Liliang Li, Meng He, Aimin Xue, Keming Zhu, Yiwen Shen, Beixu Li

Open access · diamondAbstract read
In one paragraph

Article in Experimental and therapeutic medicine, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed
1.3field-weighted citation impact, top 19% 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

10 citing papers in PubMed, 16 citations in OpenAlex.

  1. Article
  2. Review
  3. Article
  4. Article
  5. Article
  6. Article
  7. Article
  8. Review
  9. mTOR Complex 1 Content and Regulation Is Adapted to Animal Longevity.International journal of molecular sciences · 2022
    Review
  10. 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

10 authors at 4 institutions in 2 countries.

Junyi LinSchool of Policing Studies, Shanghai University of Political Science and Law, Shanghai 201701, P.R. China.
Youxin FangGeneral Family Medicine Clinic, Xuhui District Xietu Subdistrict Community Healthcare Center, Shanghai 200120, P.R. China.
Mingchang ZhangDepartment of Forensic Medicine, School of Basic Medical Sciences, Fudan University, Shanghai 200032, P.R. China.
Xiang WangInstitute of Forensic Science, Jiading Branch of Shanghai Public Security Bureau, Shanghai 201800, P.R. China.
Liliang LiDepartment of Forensic Medicine, School of Basic Medical Sciences, Fudan University, Shanghai 200032, P.R. China.
Meng HeDepartment of Forensic Medicine, School of Basic Medical Sciences, Fudan University, Shanghai 200032, P.R. China.
Aimin XueDepartment of Forensic Medicine, School of Basic Medical Sciences, Fudan University, Shanghai 200032, P.R. China.
Keming ZhuDepartment of Anatomy, Histology and Embryology, School of Basic Medical Sciences, Fudan University, Shanghai 200032, P.R. China.
Yiwen ShenDepartment of Forensic Medicine, School of Basic Medical Sciences, Fudan University, Shanghai 200032, P.R. China.
Beixu LiSchool of Policing Studies, Shanghai University of Political Science and Law, Shanghai 201701, P.R. China.
Fudan University · CNShanghai University of Political Science and Law · CNCommunity Health Center · USInstitute of Forensic Science · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Status epilepticus (SE) is a neurological disorder associated with high morbidity and mortality rates, and is often difficult to treat. Moreover, the underlying mechanism of SE remains unknown. The lithium-pilocarpine model is a validated animal model that can reproduce the main clinical and neuropathological features of SE. In the present study, this SE model was utilized and SE was successfully established in rats, as determined by the corresponding epileptic electroencephalogram. Histology, immunohistochemistry, western blot analysis and co-immunoprecipitation were used to detect the phosphorylation (p-) of AKT substrate of 40 kDa (PRAS40), the combination of p-PRAS40 and 14-3-3 protein and the activation of the PI3K/mTOR signaling pathway in SE. In addition, the present study analyzed the dynamics of the expression of autophagy-associated factors in the hippocampus after SE induction, and the influence of suppressing the p- of PRAS40 on the autophagy process was detected in the pathogenesis of SE. The results indicated that increased p-PRAS40 expression could activate the mTOR pathway to decrease the level of autophagy. However, inhibition of the mTOR signaling pathway promoted autophagy flux. These results may provide further understanding of p-PRAS40 functions in SE.

Indexed as

autophagymTOR pathwayphosphorylated-PRAS40SE

Identifiers

PMID32855714
PMCPMC7444373
OpenAlexW3046503087

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.