Evidence map›Paper›PMID 33047358›Full record

ArticleCell biochemistry and function2020

MiR-140-5p promotes osteogenic differentiation of mouse embryonic bone marrow mesenchymal stem cells and post-fracture healing of mice.

Jianhang Jiao, Guang Feng, Minfei Wu, Yang Wang, Rui Li, Jun Liu

Open access · hybridAbstract read
In one paragraph

Article in Cell biochemistry and function, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed, 2 pooled it
1.0field-weighted citation impact, top 29% 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

13 citing papers in PubMed, 2 syntheses or guidelines pooled it, 18 citations in OpenAlex.

  1. Pooled it
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  10. Insights into Mechanisms of Tumorigenesis in Neuroendocrine Neoplasms.International journal of molecular sciences · 2021
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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.

Jianhang JiaoDepartment of Orthopedics, The Second Hospital of Jilin University, Changchun, China.ORCID https://orcid.org/0000-0001-9975-9110
Guang FengThe Fourth Medical Center of PLA General Hospital, Beijing, China.
Minfei WuDepartment of Orthopedics, The Second Hospital of Jilin University, Changchun, China.
Yang WangDepartment of Orthopedics, The Second Hospital of Jilin University, Changchun, China.
Rui LiDepartment of Hand Surgery, The Second Hospital of Jilin University, Changchun, China.
Jun LiuDepartment of Hand Surgery, The Second Hospital of Jilin University, Changchun, China.ORCID https://orcid.org/0000-0002-7106-1359
Second Affiliated Hospital of Jilin University · CNChinese PLA General Hospital · CN

Funding

Specific Talent Project for Medical and Health of Jilin Province 2019SCZT031
6 · The paper itself

Abstract

MiR-140-5p is high expressed in normal fracture healing, but its specific role and mechanism in tissue-to-bone healing are rarely reported. Therefore, this study investigated the effects of miR-140-5p on tissue-to-bone healing. Clone formation experiment, flow cytometry, Alizarin Red S Staining and Oil Red O Staining were performed to investigate the biological characteristics of mouse embryonic bone marrow mesenchymal stem cells C3H10T1/2. MiR-140-5p mimic was transfected into osteogenic medium (OS)-treated C3H10T1/2 cells to investigate the effects of miR-140-5p on osteogenic differentiation. MiR-140-5p transgenic mouse model and the transgenic fracture model were established, and the effects of miR-140-5p on osteogenic differentiation, bone mineral density (BMD) and bone mass of bone tissues were detected by haematoxylin and eosin staining and computed tomography scan. The expressions of osteocalcin, differentiation-related genes (Runx2, ALP, Spp1 and Bglap3) and miR-140-5p were determined by quantitative real-time polymerase chain reaction. C3H10T1/2 cells showed the abilities of forming cloned differentiation of osteogenesis, fat cells, and its phenotypes including CD44, CD90.1 and Sca-1 but excluding CD45 haematopoietic stem cell marker. Overexpression of miR-140-5p promoted the expressions of differentiation-related genes and calcium deposition of OS-treated C3H10T1/2 cells. MiR-140-5p increased the expression of osteocalcin, BMD and bone mass and promoted bone healing of miR-140-5p-transgenic mice with fracture. MiR-140-5p promoted osteogenic differentiation of mouse embryonic bone marrow mesenchymal stem cells and post-fracture healing in mice. SIGNIFICANCE OF THE STUDY: C3H10T1/2 cells showed the abilities of forming cloned differentiation of osteogenesis, fat cells and its phenotypes including CD44, CD90.1 and Sca-1 but excluding CD45 haematopoietic stem cell marker. Overexpression of miR-140-5p promoted the expressions of differentiation-related genes and calcium deposition of osteogenic medium-treated C3H10T1/2 cells. MiR-140-5p increased the expression of osteocalcin and bone mineral density and bone mass and promoted bone healing of miR-140-5p-transgenic mice with fracture. Our results showed that miR-140-5p promoted osteogenic differentiation of mouse embryonic bone marrow mesenchymal stem cells and post-fracture healing in mice, which may be a therapeutic target for treating fractures and promoting bone healing.

Indexed as

Cell DifferentiationFracture HealingMesenchymal Stem Cell TransplantationMouse Embryonic Stem CellsOsteogenesisAnimalsBone Marrow CellsCell LineMaleMesenchymal Stem CellsMiceMice, Inbred BALB CMicroRNAsMicroRNAsMIRN140 microRNA, mousebone healingC3H10T1/2 cellsfracturemiR-140-5posteogenic differentiation

Identifiers

PMID33047358
PMCPMC7756898
OpenAlexW3092040660

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.