Evidence map›Paper›PMID 35900432›Full record

ArticleNeural regeneration research2023

Repetitive transcranial magnetic stimulation promotes neurological functional recovery in rats with traumatic brain injury by upregulating synaptic plasticity-related proteins.

Fang-Fang Qian, You-Hua He, Xiao-Hui Du, Hua-Xiang Lu, Ren-Hong He, Jian-Zhong Fan

Open access · goldAbstract read
In one paragraph

Article in Neural regeneration research, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers.

0numbers the graph read from it
0cells of the map it votes in
19citing papers in PubMed
1.9field-weighted citation impact, top 13% 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

19 citing papers in PubMed, 25 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.

Fang-Fang QianDepartment of Rehabilitation Medicine, Nanfang Hospital, Southern Medical University, Guangzhou, Guangdong Province, China.
You-Hua HeDepartment of Comprehensive Ward, Nanfang Hospital, Southern Medical University, Guangzhou, Guangdong Province, China.
Xiao-Hui DuDepartment of Rehabilitation Medicine, Nanfang Hospital, Southern Medical University, Guangzhou, Guangdong Province, China.
Hua-Xiang LuDepartment of Rehabilitation Medicine, Nanfang Hospital, Southern Medical University, Guangzhou, Guangdong Province, China.
Ren-Hong HeDepartment of Rehabilitation Medicine, Nanfang Hospital, Southern Medical University, Guangzhou, Guangdong Province, China.
Jian-Zhong FanDepartment of Rehabilitation Medicine, Nanfang Hospital, Southern Medical University, Guangzhou, Guangdong Province, China.
Southern Medical University · CNNanfang Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Studies have shown that repetitive transcranial magnetic stimulation (rTMS) can enhance synaptic plasticity and improve neurological dysfunction. However, the mechanism through which rTMS can improve moderate traumatic brain injury remains poorly understood. In this study, we established rat models of moderate traumatic brain injury using Feeney's weight-dropping method and treated them using rTMS. To help determine the mechanism of action, we measured levels of several important brain activity-related proteins and their mRNA. On the injured side of the brain, we found that rTMS increased the protein levels and mRNA expression of brain-derived neurotrophic factor, tropomyosin receptor kinase B, N-methyl-D-aspartic acid receptor 1, and phosphorylated cAMP response element binding protein, which are closely associated with the occurrence of long-term potentiation. rTMS also partially reversed the loss of synaptophysin after injury and promoted the remodeling of synaptic ultrastructure. These findings suggest that upregulation of synaptic plasticity-related protein expression is the mechanism through which rTMS promotes neurological function recovery after moderate traumatic brain injury.

Indexed as

brain-derived neurotrophic factormoderate traumatic brain injuryneurological dysfunctionneurological improvementN-methyl-D-aspartic acid receptorrepetitive transcranial magnetic stimulationsynaptic plasticitysynaptophysintraumatic brain injuryTrkB

Identifiers

PMID35900432
PMCPMC9396518
OpenAlexW4285724934

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-SA
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.