ArticleMolecular biology reports2022
lncRNAs MALAT1 and LINC00657 upstream to miR-214-3p/BMP2 regulate osteogenic differentiation of human mesenchymal stem cells.
Article in Molecular biology reports, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.
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Who cites it
8 citing papers in PubMed, 12 citations in OpenAlex.
- Epigenetic modulation of the JAK2-STAT3 signaling pathway in osteoporosis: non-coding RNA networks as therapeutic targets.Journal of translational medicine · 2026Review
- Emerging roles of the long non-coding RNAs MALAT1 and TUG1 during differentiation of adipose tissue-derived mesenchymal stem cells towards insulin-producing cells.Stem cell research & therapy · 2026Article
- Morinda Officinalis Polysaccharides Inhibit Osteoclast Differentiation by Regulating miR-214-3p/NEDD4L in Postmenopausal Osteoporosis Mice.Calcified tissue international · 2024Article
- Long noncoding RNA MALAT1 mediates fibrous topography-driven pathologic calcification through trans-differentiation of myoblasts.Materials today. Bio · 2024Article
- The Rejuvenation and Functional Restoration of Aged Adipose Stem Cells by DUXAP10 Knockdown via the Regulation of the miR-214-3p/RASSF5 Axis.Stem cells translational medicine · 2024Article
- The mechanism of lncRNA MALAT1 targeting the miR-124-3p/IGF2BP1 axis to regulate osteogenic differentiation of periodontal ligament stem cells.Clinical oral investigations · 2024Article
- Review
- The regulatory activities of MALAT1 in the development of bone and cartilage diseases.Frontiers in endocrinology · 2022Review
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Authors and funding
10 authors at 2 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
backgroundOsteogenic differentiation of human mesenchymal stem cells (hMSCs) holds significant clinical implications for patients with bone diseases. LncRNAs are an emerging group of epigenetic modulators involved in the osteogenesis of hMSCs. In this study, we explored lncRNA profiles that are upstream to the hsa-miR-214-3p/BMP2 axis in osteogenic differentiation of hMSCs.
methodHMSCs were induced toward osteogenesis for 14 days. Between day 1 and day 14, qRT-PCR was conducted to compare the expressions of BMP2, Runx2, hsa-miR-214-3p, and biochemical assays to compare alkaline phosphatase and Alizarin Red S activities. 145 lncRNAs, which were experimentally confirmed upstream to hsa-miR-214-3p were examined. Five significantly upregulated lncRNAs, MEG3, SNHG16, FAM83H-AS1, MALAT1 and LINC00657 were downregulated in differentiated hMSCs and their impact on osteogenic differentiation were examined. Hsa-miR-214-3p was silenced in lncRNAs-downregulated hMSCs to further examine the association between lncRNAs and hsa-miR-214-3p/BMP2 axis.
resultsFrom day 1 to day 14, hMSCs underwent significant osteogenic differentiation, and KCNQ1OT1, MEG3, SNHG16, FAM83H-AS1, MALAT1 and LINC00657 were significantly upregulated. Downregulations of MEG3, SNHG16, FAM83H-AS1, MALAT1 and LINC00657 all suppressed osteogenic differentiation. However, qRT-PCR and RIP assay demonstrated that only MALAT1 and LINC00657 acted through hsa-miR-214-3p/BMP2 to regulate osteogenic differentiation. Furthermore, silencing hsa-miR-214-3p only rescued osteogenic differentiation in MALAT1- or LINC00657- downregulated hMSCs.
conclusionsOur data strongly indicated that lncRNAs MALAT1 and LINC00657 acted through miR-214-3p/BMP2 axis to regulate osteogenic differentiation of hMSCs.
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