Evidence map›Paper›PMID 39734217›Full record

ArticleJournal of orthopaedic surgery and research2024

miR-468-3p suppresses osteogenic differentiation of BMSCs by targeting Runx2 and inhibits bone formation.

Tao Fang, Ranxi Zhang, Feng Song, Xueru Chu, Qin Fu, Qianqian Wu

Abstract read
In one paragraph

Article in Journal of orthopaedic surgery and research, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
–field-weighted citation impact
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

3 citing papers in PubMed.

  1. Review
  2. Review
  3. Article
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.

Tao FangDepartment of Orthopedic Surgery, Qingdao Municipal Hospital, Qingdao, Shandong, 266000, China.
Ranxi ZhangDepartment of Spine Surgery, Qingdao Municipal Hospital, Qingdao, Shandong, 266000, China.
Feng SongDepartment of Orthopedic Surgery, Qingdao Municipal Hospital, Qingdao, Shandong, 266000, China.
Xueru ChuSchool of Medicine and Pharmacy, Ocean University of China, Qingdao, Shandong, 266000, China.
Qin FuDepartment of Orthopedic Surgery, Shengjing Hospital of China Medical University, Shenyang, 110000, China.
Qianqian WuDepartment of Cardiology, Qingdao Municipal Hospital, 1 Jiaozhou Road, Qingdao, Shandong, 266000, China. wuqianqian0828@126.com.

Funding

National Natural Science Foundation of China 81370981
6 · The paper itself

Abstract

An improved understanding of the molecular actions underpinning bone marrow mesenchymal stem cell (BMSC) differentiation could highlight new therapeutics for osteoporosis (OP). Current evidence indicates that microRNAs (miRNAs) exert critical roles in many biological systems, including osteoblast differentiation. In this study, we examined miR-468-3p effects on osteogenic differentiation (OD). Distinct miR-468-3p reductions were identified during OD. MiR-468-3p also suppressed BMSC OD in gain- and loss-of-function assays, while it negatively regulated Runx2 as shown by molecular, protein, and bioinformatics approaches. When Runx2 was inhibited by small-interfering RNA (siRNA), the inhibitory effects of miR-468-3p toward BMSC osteogenesis were considerably reversed. Also, silenced miR-468-3p in ovariectomized (OVX) and sham mice augmented bone mass (BM) and bone formation (BF) and improved trabecular (Tb) microarchitecture. Therefore, miR-468-3p is a novel Runx2 regulator with key physiological action in BF and OD.

Indexed as

Cell DifferentiationCore Binding Factor Alpha 1 SubunitMesenchymal Stem CellsMicroRNAsOsteogenesisAnimalsCells, CulturedFemaleHumansMiceMice, Inbred C57BLOsteoporosisOvariectomyCore Binding Factor Alpha 1 SubunitMicroRNAsRunx2 protein, mouseBone formationmiR-468-3pOsteogenic differentiationRunx2

Identifiers

PMID39734217
PMCPMC11684286

What OpenQuestion holds

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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.