Evidence map›Paper›PMID 29487502›Full record

ArticleFrontiers in cellular neuroscience2018

Netrin-1 Promotes Synaptic Formation and Axonal Regeneration via JNK1/c-Jun Pathway after the Middle Cerebral Artery Occlusion.

Mouwei Zheng, Ronghua Chen, Hongbin Chen, Yixian Zhang, Jianhao Chen, Peiqiang Lin, Quan Lan, Qilin Yuan, Yongxing Lai, Xinhong Jiang and 2 more

Open access · goldAbstract read
In one paragraph

Article in Frontiers in cellular neuroscience, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 32 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
32citing papers in PubMed, 1 pooled it
2.4field-weighted citation impact, top 11% 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

32 citing papers in PubMed, 1 synthesis or guideline pooled it, 48 citations in OpenAlex.

  1. Lentivirus- or AAV-mediated gene therapy interventions in ischemic stroke: A systematic review of preclinicalJournal of cerebral blood flow and metabolism : official journal of the International Society of Cerebral Blood Flow and Metabolism · 2022
    Pooled it
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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

12 authors at 3 institutions in 1 country.

Mouwei ZhengDepartment of Neurology, Fujian Medical University Union Hospital, Fuzhou, China.
Ronghua ChenDepartment of Neurology, Fujian Medical University Union Hospital, Fuzhou, China.
Hongbin ChenDepartment of Neurology, Fujian Medical University Union Hospital, Fuzhou, China.
Yixian ZhangInstitute of Cerebral Vascular Disease of Fujian Province, Fuzhou, China.
Jianhao ChenDepartment of Neurology, Fujian Medical University Union Hospital, Fuzhou, China.
Peiqiang LinDepartment of Neurology, Fujian Medical University Union Hospital, Fuzhou, China.
Quan LanDepartment of Neurology, Fujian Medical University Union Hospital, Fuzhou, China.
Qilin YuanDepartment of Neurology, Fujian Medical University Union Hospital, Fuzhou, China.
Yongxing LaiDepartment of Neurology, Fujian Medical University Union Hospital, Fuzhou, China.
Xinhong JiangInstitute of Cerebral Vascular Disease of Fujian Province, Fuzhou, China.
Xiaodong PanDepartment of Neurology, Fujian Medical University Union Hospital, Fuzhou, China.
Nan LiuDepartment of Neurology, Fujian Medical University Union Hospital, Fuzhou, China.
Fujian Medical University · CNUnion Hospital · CNFujian Institute of Microbiology · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

As a secreted axon guidance molecule, Netrin-1 has been documented to be a neuroprotective factor, which can reduce infarct volume, promote angiogenesis and anti-apoptosis after stroke in rodents. However, its role in axonal regeneration and synaptic formation after cerebral ischemic injury, and the related underlying mechanisms remain blurred. In this study, we used Adeno-associated vectors carrying Netrin-1 gene (AAV-NT-1) to up-regulate the expression level of Netrin-1 in rats' brain after middle cerebral artery occlusion (MCAO). We found that the up-regulated level of Netrin-1 and its receptor DCC promoted axonal regeneration and synaptic formation; the overexpression of Netrin-1 activated the JNK1 signaling pathway; these effects were partially reduced when JNK1 signaling pathway was inhibited by SP600125 (JNK specific inhibitor). Taken together, these findings suggest that Netrin-1 can facilitate the synaptic formation and axonal regeneration via the JNK1 signaling pathway after cerebral ischemia, thus promoting the recovery of neural functions.

Indexed as

axonal regenerationJNK1MCAONetrin-1synaptic formation

Identifiers

PMID29487502
PMCPMC5816818
OpenAlexW2793021803

What OpenQuestion holds

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LicenceCC BY
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.