Evidence map›Paper›PMID 34389038›Full record

ArticleJournal of orthopaedic surgery and research2021

Potential genes and pathways associated with heterotopic ossification derived from analyses of gene expression profiles.

Zhanyu Yang, Delong Liu, Rui Guan, Xin Li, Yiwei Wang, Bin Sheng

Open access · goldAbstract read
In one paragraph

Article in Journal of orthopaedic surgery and research, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
1.7field-weighted citation impact, top 16% 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

7 citing papers in PubMed, 12 citations in OpenAlex.

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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 1 institution in 1 country.

Zhanyu YangDepartment of Orthopaedics and Traumatology, Hunan Provincial People's Hospital, the First Affiliated Hospital of Hunan Normal University, No. 61 Jiefang West Road, Changsha, Hunan, 410000, People's Republic of China.
Delong LiuDepartment of Orthopaedics and Traumatology, Hunan Provincial People's Hospital, the First Affiliated Hospital of Hunan Normal University, No. 61 Jiefang West Road, Changsha, Hunan, 410000, People's Republic of China.
Rui GuanDepartment of Orthopaedics and Traumatology, Hunan Provincial People's Hospital, the First Affiliated Hospital of Hunan Normal University, No. 61 Jiefang West Road, Changsha, Hunan, 410000, People's Republic of China.
Xin LiDepartment of Orthopaedics and Traumatology, Hunan Provincial People's Hospital, the First Affiliated Hospital of Hunan Normal University, No. 61 Jiefang West Road, Changsha, Hunan, 410000, People's Republic of China.
Yiwei WangDepartment of Orthopaedics and Traumatology, Hunan Provincial People's Hospital, the First Affiliated Hospital of Hunan Normal University, No. 61 Jiefang West Road, Changsha, Hunan, 410000, People's Republic of China.
Bin ShengDepartment of Orthopaedics and Traumatology, Hunan Provincial People's Hospital, the First Affiliated Hospital of Hunan Normal University, No. 61 Jiefang West Road, Changsha, Hunan, 410000, People's Republic of China. shengbin2009@163.com.
Hunan Normal University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundHeterotopic ossification (HO) represents pathological lesions that refer to the development of heterotopic bone in extraskeletal tissues around joints. This study investigates the genetic characteristics of bone marrow mesenchymal stem cells (BMSCs) from HO tissues and explores the potential pathways involved in this ailment.

methodsGene expression profiles (GSE94683) were obtained from the Gene Expression Omnibus (GEO), including 9 normal specimens and 7 HO specimens, and differentially expressed genes (DEGs) were identified. Then, protein-protein interaction (PPI) networks and Gene Ontology (GO) and Kyoto Encyclopedia of Genes and Genomes (KEGG) enrichment analyses were performed for further analysis.

resultsIn total, 275 DEGs were differentially expressed, of which 153 were upregulated and 122 were downregulated. In the biological process (BP) category, the majority of DEGs, including EFNB3, UNC5C, TMEFF2, PTH2, KIT, FGF13, and WISP3, were intensively enriched in aspects of cell signal transmission, including axon guidance, negative regulation of cell migration, peptidyl-tyrosine phosphorylation, and cell-cell signaling. Moreover, KEGG analysis indicated that the majority of DEGs, including EFNB3, UNC5C, FGF13, MAPK10, DDIT3, KIT, COL4A4, and DKK2, were primarily involved in the mitogen-activated protein kinase (MAPK) signaling pathway, Ras signaling pathway, phosphatidylinositol-3-kinase/protein kinase B (PI3K/Akt) signaling pathway, and Wnt signaling pathway. Ten hub genes were identified, including CX3CL1, CXCL1, ADAMTS3, ADAMTS16, ADAMTSL2, ADAMTSL3, ADAMTSL5, PENK, GPR18, and CALB2.

conclusionsThis study presented novel insight into the pathogenesis of HO. Ten hub genes and most of the DEGs intensively involved in enrichment analyses may be new candidate targets for the prevention and treatment of HO in the future.

Indexed as

Ossification, HeterotopicTranscriptomeADAMTS ProteinsComputational BiologyEphrin-B3Extracellular Matrix ProteinsGene Expression ProfilingGene Expression Regulation, NeoplasticGene Regulatory NetworksHumansMembrane ProteinsNeoplasm ProteinsPhosphatidylinositol 3-KinasesProtein Interaction MapsADAMTSL2 protein, humanADAMTSL3 protein, humanADAMTSL5 protein, humanADAMTS ProteinsEphrin-B3Extracellular Matrix ProteinsMembrane ProteinsNeoplasm ProteinsPhosphatidylinositol 3-KinasesTMEFF2 protein, humanBioinformatic analysisDifferentially expressed genesFunctional enrichment analysisHeterotopic ossificationProtein–protein interaction

Identifiers

PMID34389038
PMCPMC8364104
OpenAlexW3168077809

What OpenQuestion holds

Textmetadata
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.