Evidence map›Paper›PMID 40551247›Full record

ArticleStem cell research & therapy2025

LINC01013 reverses bisphosphonate-impaired osteogenic differentiation of JBMMSCs by regulating intracellular translocation of ILF3.

Jiaxin Song, Wanqing Wang, Xuanhe Feng, Haoqing Yang, Zhaochen Shan, Zhipeng Fan

Abstract read
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Article in Stem cell research & therapy, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

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2citing papers in PubMed
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1 · What the graph read from it

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3 · Its place in the literature

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2 citing papers in PubMed.

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4 · The record

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5 · Who and what money

Authors and funding

6 authors.

Jiaxin SongOutpatient Department of Oral and Maxillofacial Surgery, School of Stomatology, Capital Medical University, Beijing, China.
Wanqing WangLaboratory of Molecular Signaling and Stem Cells Therapy, Beijing Key Laboratory of Tooth Regeneration and Function Reconstruction, School of Stomatology, Capital Medical University, Beijing, China.
Xuanhe FengOutpatient Department of Oral and Maxillofacial Surgery, School of Stomatology, Capital Medical University, Beijing, China.
Haoqing YangLaboratory of Molecular Signaling and Stem Cells Therapy, Beijing Key Laboratory of Tooth Regeneration and Function Reconstruction, School of Stomatology, Capital Medical University, Beijing, China. yanghaoqing@mail.ccmu.edu.cn.
Zhaochen ShanOutpatient Department of Oral and Maxillofacial Surgery, School of Stomatology, Capital Medical University, Beijing, China. shanzhch@mail.ccmu.edu.cn.
Zhipeng FanLaboratory of Molecular Signaling and Stem Cells Therapy, Beijing Key Laboratory of Tooth Regeneration and Function Reconstruction, School of Stomatology, Capital Medical University, Beijing, China. zpfan@ccmu.edu.cn.ORCID http://orcid.org/0000-0003-0629-3476

Funding

Innovation Research Team Project of Beijing Stomatological Hospital, Capital Medical University CXTD202204National Key Research and Development Program 2022YFA1104401National Natural Science Foundation of China 82201010Young Scientist Program of Beijing Stomatological Hospital, Capital Medical University YSP202415
6 · The paper itself

Abstract

backgroundBisphosphonate-related osteonecrosis of the jaw (BRONJ) is a serious complication associated with bisphosphonate (BP) therapy. Enhancement of the osteogenic differentiation of human jaw bone marrow mesenchymal stem cells (JBMMSCs) is a key issue in the treatment of BRONJ. In this study, we investigated the role and mechanism of LINC01013 in regulating osteogenic differentiation of JBMMSCs.

methodsOsteogenic differentiation of JBMMSCs was assessed in vitro using alkaline phosphatase (ALP), alizarin red staining (ARS), and western blotting. JBMMSCs transplanted into the backs of nude mice were used to detect JBMMSCs osteogenesis in vivo. Molecular mechanisms involved in JBMMSCs osteogenesis were evaluated using real-time fluorescence quantitative polymerase chain reaction, western blotting, fluorescence in situ hybridization, RNA pull-down, and RNA-seq.

resultsHomeobox C8 (HOXC8) knockdown enhanced ALP activity, ARS, and expression of bone sialoprotein and osteocalcin in JBMMSCs under normal and BP stimulation conditions. HOXC8 negatively regulated LINC01013 expression. LINC01013 enhanced JBMMSCs osteogenic differentiation impaired by BP stimulation. Furthermore, LINC01013 regulated the expression of inflammation-related genes in JBMMSCs under BP conditions. LINC01013 formed a complex with ILF3. Two isoforms of ILF3 (NF90 and NF110) promoted the osteogenic differentiation of JBMMSCs under normal and BP conditions, depending on their nuclear localization. Additionally, NF90, which is located in the nucleus, inhibited the expression of NLR family pyrin domain containing 3 (NLRP3).

conclusionsIn summary, HOXC8 negatively regulates LINC01013 to inhibit osteogenic differentiation of JBMMSCs under BP conditions. We also further clarified that LINC01013 binding to ILF3 affects ILF3 nuclear localization to regulate JBMMSCs osteogenic differentiation and regulates NLRP3/Caspase-1 pathway to affect JBMMSCs function under BP stimulation.

Indexed as

Cell DifferentiationDiphosphonatesMesenchymal Stem CellsOsteogenesisRNA, Long NoncodingAnimalsHomeodomain ProteinsHumansMiceMice, NudeDiphosphonatesHomeodomain ProteinsRNA, Long NoncodingBisphosphonate-related osteonecrosis of the jawsHuman jaw bone marrow mesenchymal stem cellsILF3LINC01013Osteogenesis

Identifiers

PMID40551247
PMCPMC12186329

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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.