Evidence map›Paper›PMID 36536658›Full record

ArticleMaterials today. Bio2023

Platelet-derived extracellular vesicles ameliorate intervertebral disc degeneration by alleviating mitochondrial dysfunction.

Zhanqiu Dai, Chen Xia, Tingxiao Zhao, Haoli Wang, Hongsen Tian, Ouyuan Xu, Xunbin Zhu, Jun Zhang, Pengfei Chen

Erratum issuedOpen access · goldAbstract read
In one paragraph

Article in Materials today. Bio, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 35 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
35citing papers in PubMed, 3 pooled it
8.7field-weighted citation impact, top 1% 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

35 citing papers in PubMed, 3 syntheses or guidelines pooled it, 60 citations in OpenAlex.

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  17. KMaterials today. Bio · 2025
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  20. [Mechanism of extracellular vesicles in the repair of intervertebral disc degeneration].Sheng wu yi xue gong cheng xue za zhi = Journal of biomedical engineering = Shengwu yixue gongchengxue zazhi · 2025
    Review
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

9 authors at 4 institutions in 1 country.

Zhanqiu DaiDepartment of Orthopaedics, The Second Affiliated Hospital of Bengbu Medical College, Anhui, China.
Chen XiaDepartment of Orthopaedic Surgery, Sir Run Run Shaw Hospital, Zhejiang University School of Medicine, Hangzhou, China.
Tingxiao ZhaoDepartment of Spine Surgery, Zhejiang Provincial People's Hospital, Hangzhou Medical College People's Hospital, Hangzhou, Zhejiang, China.
Haoli WangDepartment of Orthopaedic Surgery, Sir Run Run Shaw Hospital, Zhejiang University School of Medicine, Hangzhou, China.
Hongsen TianDepartment of Orthopaedic Surgery, Sir Run Run Shaw Hospital, Zhejiang University School of Medicine, Hangzhou, China.
Ouyuan XuCollege of Animal Sciences, Zhejiang University, Hangzhou, Zhejiang, China.
Xunbin ZhuDepartment of Orthopaedics, The Second Affiliated Hospital of Bengbu Medical College, Anhui, China.
Jun ZhangDepartment of Spine Surgery, Zhejiang Provincial People's Hospital, Hangzhou Medical College People's Hospital, Hangzhou, Zhejiang, China.
Pengfei ChenDepartment of Orthopaedic Surgery, Sir Run Run Shaw Hospital, Zhejiang University School of Medicine, Hangzhou, China.
Sir Run Run Shaw Hospital · CNZhejiang Provincial People's Hospital · CNThe Second Affiliated Hospital of Bengbu Medical College · CNZhejiang University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Mitochondrial dysfunction causes the production of reactive oxygen species (ROS) and oxidative damage, and oxidative stress and inflammation are considered key factors causing intervertebral disc degeneration (IVDD). Thus, restoring the mitochondrial dysfunction is an attractive strategy for treating IVDD. Platelet-derived extracellular vesicles (PEVs) are nanoparticles that target inflammation. Moreover, the vesicles produced by platelets (PLTs) have considerable anti-inflammatory effects. We investigate the use of PEVs as a therapeutic strategy for IVDD in this study. We extract PEVs and evaluate their properties; test their effects on H

Indexed as

Intervertebral disc degenerationMitochondrial dysfunctionNucleus pulposusPlateletsReactive oxygen speciesVesicles

Identifiers

PMID36536658
PMCPMC9758573
OpenAlexW4310676563

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.