Evidence map›Paper›PMID 35127706›Full record

ArticleFrontiers in cell and developmental biology2021

Microglia-Derived Exosomal microRNA-151-3p Enhances Functional Healing After Spinal Cord Injury by Attenuating Neuronal Apoptosis

Chengjun Li, Tian Qin, Yudong Liu, Haicheng Wen, Jinyun Zhao, Zixiang Luo, Wei Peng, Hongbin Lu, Chunyue Duan, Yong Cao and 1 more

Open access · goldAbstract read
In one paragraph

Article in Frontiers in cell and developmental biology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 36 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
36citing papers in PubMed, 1 pooled it
7.6field-weighted citation impact, top 2% 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

36 citing papers in PubMed, 1 synthesis or guideline pooled it, 56 citations in OpenAlex.

  1. Pooled it
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  5. The neurobiological regulatory mechanism of brain edema.Frontiers in cellular neuroscience · 2026
    Review
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  7. Extracellular vesicle-based therapeutic strategies for spinal cord injury.Extracellular vesicles and circulating nucleic acids · 2026
    Review
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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

11 authors at 2 institutions in 1 country.

Chengjun LiDepartment of Spine Surgery and Orthopaedics, Xiangya Hospital, Central South University, Changsha, China.
Tian QinDepartment of Spine Surgery and Orthopaedics, Xiangya Hospital, Central South University, Changsha, China.
Yudong LiuDepartment of Spine Surgery and Orthopaedics, Xiangya Hospital, Central South University, Changsha, China.
Haicheng WenDepartment of Spine Surgery and Orthopaedics, Xiangya Hospital, Central South University, Changsha, China.
Jinyun ZhaoDepartment of Spine Surgery and Orthopaedics, Xiangya Hospital, Central South University, Changsha, China.
Zixiang LuoDepartment of Spine Surgery and Orthopaedics, Xiangya Hospital, Central South University, Changsha, China.
Wei PengDepartment of Spine Surgery and Orthopaedics, Xiangya Hospital, Central South University, Changsha, China.
Hongbin LuKey Laboratory of Organ Injury, Aging and Regenerative Medicine of Hunan Province, Changsha, China.
Chunyue DuanDepartment of Spine Surgery and Orthopaedics, Xiangya Hospital, Central South University, Changsha, China.
Yong CaoDepartment of Spine Surgery and Orthopaedics, Xiangya Hospital, Central South University, Changsha, China.
Jianzhong HuDepartment of Spine Surgery and Orthopaedics, Xiangya Hospital, Central South University, Changsha, China.
Xiangya Hospital Central South University · CNSoil and Fertilizer Institute of Hunan Province · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Spinal cord injury (SCI) is a catastrophic event mainly involving neuronal apoptosis and axonal disruption, and it causes severe motor and sensory deficits. Due to the complicated pathological process of SCI, there is currently still a lack of effective treatment for SCI. Microglia, a type of immune cell residing in the central nervous system (CNS), need to respond to various stimuli to protect neuronal cells from death. It was also reported that microRNAs (miRNAs) had been identified in microglia-derived exosomes that can be taken up by neurons. However, the kinds of miRNAs in exosome cargo derived from microglia and the underlying mechanisms by which they contribute to neuroprotection after SCI remain unknown. In the present study, a contusive SCI mouse model and

Indexed as

exosomesmicrogliamiR-151-3pneuronal apoptosisspinal cord injury

Identifiers

PMID35127706
PMCPMC8811263
OpenAlexW4205923468

What OpenQuestion holds

Textmetadata
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.