Evidence map›Paper›PMID 32616775›Full record

ArticleScientific reports2020

Identification of circRNA-associated ceRNA network in BMSCs of OVX models for postmenopausal osteoporosis.

Huichao Wang, Kaifeng Zhou, Fangzhu Xiao, Zhongyue Huang, Jun Xu, Guangnan Chen, Youwen Liu, Huijie Gu

Open access · goldAbstract readValidation Study
In one paragraph

Article in Scientific reports, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 28 papers.

0numbers the graph read from it
0cells of the map it votes in
28citing papers in PubMed
2.6field-weighted citation impact, top 9% 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

28 citing papers in PubMed, 42 citations in OpenAlex.

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  17. miR-21 regulates osteogenic and adipogenic differentiation of BMSCs by targeting PTEN.Journal of musculoskeletal & neuronal interactions · 2021
    Article
  18. Article
  19. Review
  20. Emerging roles of circular RNAs in osteoporosis.Journal of cellular and molecular medicine · 2021
    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

8 authors at 3 institutions in 1 country.

Huichao Wang *Luoyang Orthopedic-Traumatological Hospital of Henan Province (Henan Provincial Orthopedic Hospital), Orthopedic Institute of Henan Province, Luoyang, 471002, Henan Province, People's Republic of China.
Kaifeng Zhou *Department of Orthopedics, Minhang Hospital, Fudan University, 170 Xin Song Road, Shanghai, 201199, People's Republic of China.
Fangzhu Xiao *Department of Orthopedics, The Fifth Hospital of Xiamen, 101 Min'an Road, Maxiang Town, Xiang'an District, Xiamen, 361101, Fujian Province, People's Republic of China.
Zhongyue HuangDepartment of Orthopedics, Minhang Hospital, Fudan University, 170 Xin Song Road, Shanghai, 201199, People's Republic of China.
Jun XuDepartment of Orthopedics, Minhang Hospital, Fudan University, 170 Xin Song Road, Shanghai, 201199, People's Republic of China.
Guangnan ChenDepartment of Orthopedics, Minhang Hospital, Fudan University, 170 Xin Song Road, Shanghai, 201199, People's Republic of China.
Youwen LiuLuoyang Orthopedic-Traumatological Hospital of Henan Province (Henan Provincial Orthopedic Hospital), Orthopedic Institute of Henan Province, Luoyang, 471002, Henan Province, People's Republic of China. liuyouwen543@sina.com.
Huijie GuDepartment of Orthopedics, Minhang Hospital, Fudan University, 170 Xin Song Road, Shanghai, 201199, People's Republic of China. guhuijie0110@126.com.
Fudan University · CNLuoyang Orthopedic-Traumatological Hospital of Henan Province · CNFifth Hospital of Shijiazhuang · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Circular RNAs (circRNAs) serve as competing endogenous RNAs (ceRNAs) and indirectly regulate gene expression through shared microRNAs (miRNAs). However, the potential circRNAs functioning as ceRNAs in osteoporosis remain unclear. The bone marrow mesenchymal stem cells (BMSCs) were isolated from ovariectomy (OVX) mice and controls. We systematically analyzed RNA-seq and miRNA-microarray data, miRNA-target interactions, and prominently coexpressed gene pairs to identify aberrantly expressed circRNAs, miRNAs, and messenger RNAs (mRNAs) between the OVX mice and controls. A total of 45 circRNAs, 22 miRNAs, and 548 mRNAs were significantly dysregulated (fold change > 1.5; p < 0.05). Gene Ontology and Kyoto Encyclopedia of Genes and Genomes pathway analyses were conducted for differentially expressed mRNAs, and subsequently a circRNA-associated ceRNA network involved in osteoporosis was constructed. We identified two ceRNA regulatory pathways in this osteoporosis mouse model-novel circRNA 0020/miR-206-3p/Nnmt and circRNA 3832/miR-3473e/Runx3, which were validated by real-time PCR. This is the first study to elucidate the circRNA-associated ceRNA network in OVX and control mice using deep RNA-seq and RNA-microarray analysis. The data further expanded the understanding of circRNA-associated ceRNA networks, and the regulatory functions of circRNAs, miRNAs and mRNAs in the pathogenesis and pathology of osteoporosis.

Indexed as

Disease Models, AnimalGene Regulatory NetworksAnimalsBone Marrow CellsFemaleGene Expression ProfilingGene Expression RegulationGene OntologyHumansMesenchymal Stem CellsMiceMice, Inbred BALB CMicroRNAsOligonucleotide Array Sequence AnalysisOsteoporosis, PostmenopausalOvariectomyMicroRNAsRNA, CircularRNA, Long NoncodingRNA, Messenger

Identifiers

PMID32616775
PMCPMC7331745
OpenAlexW3040242879

What OpenQuestion holds

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LicenceCC BY
Read underepoch 390

Registered trials

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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.