Evidence map›Paper›PMID 35513391›Full record

ArticleNature communications2022

Small extracellular vesicle-mediated miR-320e transmission promotes osteogenesis in OPLL by targeting TAK1.

Chen Xu, Zicheng Zhang, Ning Liu, Li Li, Huajian Zhong, Ruizhe Wang, Qianghui Shi, Zifan Zhang, Leixin Wei, Bo Hu and 5 more

Open access · goldAbstract read
In one paragraph

Article in Nature communications, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 32 papers.

0numbers the graph read from it
0cells of the map it votes in
32citing papers in PubMed
4.0field-weighted citation impact, top 5% 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, 46 citations in OpenAlex.

  1. Review
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  16. Article
  17. Isolation and Comprehensive Analysis of Cochlear Tissue-Derived Small Extracellular Vesicles.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2024
    Article
  18. Animal models of tendon calcification: Past, present, and future.Animal models and experimental medicine · 2024
    Review
  19. Article
  20. Review
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

15 authors at 3 institutions in 1 country.

Chen Xu *Department of Orthopedics, Shanghai Changzheng Hospital, Naval Medical University, Shanghai, 200003, China.ORCID 0000-0001-8068-2109
Zicheng Zhang *Department of Orthopedics, Shanghai Changzheng Hospital, Naval Medical University, Shanghai, 200003, China.ORCID 0000-0002-0570-2736
Ning Liu *Department of Orthopedics, Shanghai Changzheng Hospital, Naval Medical University, Shanghai, 200003, China.
Li Li *Department of Histology and Embryology, College of Basic Medicine, Naval Medical University, Shanghai, 200433, China.
Huajian ZhongDepartment of Orthopedics, Shanghai Changzheng Hospital, Naval Medical University, Shanghai, 200003, China.
Ruizhe WangDepartment of Orthopedics, Shanghai Changzheng Hospital, Naval Medical University, Shanghai, 200003, China.
Qianghui ShiDepartment of Orthopedics, Shanghai Changzheng Hospital, Naval Medical University, Shanghai, 200003, China.
Zifan ZhangDepartment of Orthopedics, Shanghai Changzheng Hospital, Naval Medical University, Shanghai, 200003, China.
Leixin WeiDepartment of Orthopedics, Shanghai Changzheng Hospital, Naval Medical University, Shanghai, 200003, China.
Bo HuDepartment of Orthopedics, Shanghai Changzheng Hospital, Naval Medical University, Shanghai, 200003, China.
Hao ZhangDepartment of Orthopedics, 967th Hospital of the Joint Logistics Support Force of PLA, Dalian, 116021, China.
Xiaolong ShenDepartment of Orthopedics, Shanghai Changzheng Hospital, Naval Medical University, Shanghai, 200003, China.
Yue WangDepartment of Orthopedics, the Fouth Medical Center of PLA General Hospital, Beijing, 100048, China.
Yang LiuDepartment of Orthopedics, Shanghai Changzheng Hospital, Naval Medical University, Shanghai, 200003, China. liuyangspine@hotmail.com.
Wen YuanDepartment of Orthopedics, Shanghai Changzheng Hospital, Naval Medical University, Shanghai, 200003, China. yuanwenspine@smmu.edu.cn.
Shanghai Changzheng Hospital · CNChinese PLA General Hospital · CNPeople's Liberation Army 401 Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Ossification of the posterior longitudinal ligament (OPLL) is an emerging spinal disease caused by heterotopic ossification of the posterior longitudinal ligament. The pathological mechanism is poorly understood, which hinders the development of nonsurgical treatments. Here, we set out to explore the function and mechanism of small extracellular vesicles (sEVs) in OPLL. Global miRNA sequencings are performed on sEVs derived from ligament cells of normal and OPLL patients, and we have showed that miR-320e is abundantly expressed in OPLL-derived sEVs compare to other sEVs. Treatment with either sEVs or miR-320e significantly promote the osteoblastic differentiation of normal longitudinal ligament cells and mesenchymal stem cells and inhibit the osteoclastic differentiation of monocytes. Through a mechanistic study, we find that TAK1 is a downstream target of miR-320e, and we further validate these findings in vivo using OPLL model mice. Together, our data demonstrate that OPLL ligament cells secrete ossification-promoting sEVs that contribute to the development of ossification through the miR-320e/TAK1 axis.

Indexed as

Extracellular VesiclesMicroRNAsOssification of Posterior Longitudinal LigamentAnimalsHumansLongitudinal LigamentsMAP Kinase Kinase Kinase 7MAP Kinase Kinase KinasesMiceOsteogenesisMAP Kinase Kinase Kinase 7MAP Kinase Kinase KinasesMicroRNAsMIRN320 microRNA, humanMirn320 microRNA, mouse

Identifiers

PMID35513391
PMCPMC9072352
OpenAlexW4229032194

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.