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Ru Y, Ma M, Zhou X, Kriti D, Cohen N, D’Souza S, Schaniel C, Motch Perrine SM, Kuo S, Pinto D, Housman G, Wu M, Holmes G, Schadt E, van Bakel H, Zhang B, Jabs EW. Transcriptomic landscape of human induced pluripotent stem cell-derived osteogenic differentiation identifies a regulatory role of KLF16. BIORXIV : THE PREPRINT SERVER FOR BIOLOGY 2024:2024.02.11.579844. [PMID: 38405902 PMCID: PMC10888757 DOI: 10.1101/2024.02.11.579844] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/27/2024]
Abstract
Osteogenic differentiation is essential for bone development and metabolism, but the underlying gene regulatory networks have not been well investigated. We differentiated mesenchymal stem cells, derived from 20 human induced pluripotent stem cell lines, into preosteoblasts and osteoblasts, and performed systematic RNA-seq analyses of 60 samples for differential gene expression. We noted a highly significant correlation in expression patterns and genomic proximity among transcription factor (TF) and long noncoding RNA (lncRNA) genes. We identified TF-TF regulatory networks, regulatory roles of lncRNAs on their neighboring coding genes for TFs and splicing factors, and differential splicing of TF, lncRNA, and splicing factor genes. TF-TF regulatory and gene co-expression network analyses suggested an inhibitory role of TF KLF16 in osteogenic differentiation. We demonstrate that in vitro overexpression of human KLF16 inhibits osteogenic differentiation and mineralization, and in vivo Klf16+/- mice exhibit increased bone mineral density, trabecular number, and cortical bone area. Thus, our model system highlights the regulatory complexity of osteogenic differentiation and identifies novel osteogenic genes.
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Affiliation(s)
- Ying Ru
- Department of Genetics and Genomic Sciences, Icahn School of Medicine at Mount Sinai, New York, NY, 10029, USA
| | - Meng Ma
- Mount Sinai Genomics, Sema4, Stamford, CT, 06902, USA
| | - Xianxiao Zhou
- Department of Genetics and Genomic Sciences, Icahn School of Medicine at Mount Sinai, New York, NY, 10029, USA
- Mount Sinai Center for Transformative Disease Modeling, Icahn School of Medicine at Mount Sinai, New York, NY, 10029, USA
- Icahn Genomics Institute, Icahn School of Medicine at Mount Sinai, New York, NY, 10029, USA
| | - Divya Kriti
- Department of Genetics and Genomic Sciences, Icahn School of Medicine at Mount Sinai, New York, NY, 10029, USA
| | - Ninette Cohen
- Department of Genetics and Genomic Sciences, Icahn School of Medicine at Mount Sinai, New York, NY, 10029, USA
- Present address: Division of Cytogenetics and Molecular Pathology, Zucker School of Medicine at Hofstra/Northwell, Northwell Health Laboratories, Lake Success, NY, 11030, USA
| | - Sunita D’Souza
- Department of Cell, Developmental and Regenerative Biology, Icahn School of Medicine at Mount Sinai, New York, NY, 10029, USA
- Present address: St Jude Children’s Research Hospital, Memphis, TN, 38105, USA
| | - Christoph Schaniel
- Department of Cell, Developmental and Regenerative Biology, Icahn School of Medicine at Mount Sinai, New York, NY, 10029, USA
- Department of Medicine, Division of Hematology and Medical Oncology, Tisch Cancer Institute, Icahn School of Medicine at Mount Sinai, New York, NY, 10029, USA
- Black Family Stem Cell Institute, Icahn School of Medicine at Mount Sinai, New York, NY, 10029, USA
- Mount Sinai Institute for Systems Biomedicine, Icahn School of Medicine at Mount Sinai, New York, NY, 10029, USA
| | - Susan M. Motch Perrine
- Department of Anthropology, Pennsylvania State University, University Park, PA, 16802, USA
| | - Sharon Kuo
- Department of Anthropology, Pennsylvania State University, University Park, PA, 16802, USA
- Department of Biomedical Sciences, University of Minnesota, Duluth, MN, 55812, USA
| | - Dalila Pinto
- Department of Genetics and Genomic Sciences, Icahn School of Medicine at Mount Sinai, New York, NY, 10029, USA
| | - Genevieve Housman
- Section of Genetic Medicine, Department of Medicine, University of Chicago, Chicago, IL, 60637, USA
- Department of Primate Behavior and Evolution, Max Planck Institute for Evolutionary Anthropology, Leipzig, 04103, Germany
| | - Meng Wu
- Department of Genetics and Genomic Sciences, Icahn School of Medicine at Mount Sinai, New York, NY, 10029, USA
- Department of Clinical Genomics, Mayo Clinic, Rochester, MN, 55905
- Department of Biochemistry and Molecular Biology, Mayo Clinic, Rochester, MN, 55905
| | - Greg Holmes
- Department of Genetics and Genomic Sciences, Icahn School of Medicine at Mount Sinai, New York, NY, 10029, USA
| | - Eric Schadt
- Department of Genetics and Genomic Sciences, Icahn School of Medicine at Mount Sinai, New York, NY, 10029, USA
- Icahn Genomics Institute, Icahn School of Medicine at Mount Sinai, New York, NY, 10029, USA
| | - Harm van Bakel
- Department of Genetics and Genomic Sciences, Icahn School of Medicine at Mount Sinai, New York, NY, 10029, USA
- Icahn Genomics Institute, Icahn School of Medicine at Mount Sinai, New York, NY, 10029, USA
- Department of Microbiology, Icahn School of Medicine at Mount Sinai, New York, NY, 10029, USA
| | - Bin Zhang
- Department of Genetics and Genomic Sciences, Icahn School of Medicine at Mount Sinai, New York, NY, 10029, USA
- Mount Sinai Center for Transformative Disease Modeling, Icahn School of Medicine at Mount Sinai, New York, NY, 10029, USA
- Icahn Genomics Institute, Icahn School of Medicine at Mount Sinai, New York, NY, 10029, USA
| | - Ethylin Wang Jabs
- Department of Genetics and Genomic Sciences, Icahn School of Medicine at Mount Sinai, New York, NY, 10029, USA
- Department of Cell, Developmental and Regenerative Biology, Icahn School of Medicine at Mount Sinai, New York, NY, 10029, USA
- Department of Clinical Genomics, Mayo Clinic, Rochester, MN, 55905
- Department of Biochemistry and Molecular Biology, Mayo Clinic, Rochester, MN, 55905
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Baniasadi M, Talebi S, Mokhtari K, Zabolian AH, Khosroshahi EM, Entezari M, Dehkhoda F, Nabavi N, Hashemi M. Role of non-coding RNAs in osteoporosis. Pathol Res Pract 2024; 253:155036. [PMID: 38134836 DOI: 10.1016/j.prp.2023.155036] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/29/2023] [Revised: 12/10/2023] [Accepted: 12/10/2023] [Indexed: 12/24/2023]
Abstract
Osteoporosis, a prevalent bone disorder influenced by genetic and environmental elements, significantly increases the likelihood of fractures and bone weakness, greatly affecting the lives of those afflicted. Yet, the exact epigenetic processes behind the onset of osteoporosis are still unclear. Growing research indicates that epigenetic changes could act as vital mediators that connect genetic tendencies and environmental influences, thereby increasing the risk of osteoporosis and bone fractures. Within these epigenetic factors, certain types of RNA, such as microRNAs (miRNAs), long non-coding RNAs (lncRNAs), and circular RNAs (circRNAs), have been recognized as key regulatory elements. These RNA types wield significant influence on gene expression through epigenetic regulation, directing various biological functions essential to bone metabolism. This extensive review compiles current research uncovering the complex ways in which miRNAs, lncRNAs, and circRNAs are involved in the development of osteoporosis, especially in osteoblasts and osteoclasts. Gaining a more profound understanding of the roles these three RNA classes play in osteoporosis could reveal new diagnostic methods and treatment approaches for this incapacitating condition. In conclusion, this review delves into the complex domain of epigenetic regulation via non-coding RNA in osteoporosis. It sheds light on the complex interactions and mechanisms involving miRNAs, lncRNAs, and circRNAs within osteoblasts and osteoclasts, offering an in-depth understanding of the less explored aspects of osteoporosis pathogenesis. These insights not only reveal the complexity of the disease but also offer significant potential for developing new diagnostic methods and targeted treatments. Therefore, this review marks a crucial step in deciphering the elusive complexities of osteoporosis, leading towards improved patient care and enhanced quality of life.
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Affiliation(s)
- Mojtaba Baniasadi
- Department of Orthopedics, Isfahan University of Medical Sciences, Isfahan, Iran
| | - Sina Talebi
- Department of Orthopedics, Isfahan University of Medical Sciences, Isfahan, Iran
| | - Khatere Mokhtari
- Department of Cellular and Molecular Biology and Microbiology, Faculty of Biological Science and Technology, University of Isfahan, Isfahan, Iran; Department of Animal Biotechnology, Cell Science Research Center, Royan Institute for Biotechnology, ACECR, Isfahan,Iran
| | - Amir Hossein Zabolian
- Department of Orthopedics, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Elahe Mohandesi Khosroshahi
- Farhikhtegan Medical Convergence Sciences Research Center, Farhikhtegan Hospital Tehran Medical Sciences, Islamic Azad University, Tehran, Iran; Department of Genetics, Faculty of Advanced Science and Technology, Tehran Medical Sciences, Islamic Azad University, Tehran, Iran
| | - Maliheh Entezari
- Farhikhtegan Medical Convergence Sciences Research Center, Farhikhtegan Hospital Tehran Medical Sciences, Islamic Azad University, Tehran, Iran; Department of Genetics, Faculty of Advanced Science and Technology, Tehran Medical Sciences, Islamic Azad University, Tehran, Iran.
| | - Farshid Dehkhoda
- Department of Orthopedics, Shahid Beheshti University of Medical Sciences, Tehran, Iran.
| | - Noushin Nabavi
- Department of Urologic Sciences, University of British Columbia, Vancouver, BC V5Z 1M9, Canada
| | - Mehrdad Hashemi
- Farhikhtegan Medical Convergence Sciences Research Center, Farhikhtegan Hospital Tehran Medical Sciences, Islamic Azad University, Tehran, Iran; Department of Genetics, Faculty of Advanced Science and Technology, Tehran Medical Sciences, Islamic Azad University, Tehran, Iran.
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Sheykhi-Sabzehpoush M, Ghasemian M, Khojasteh Pour F, Mighani M, Moghanibashi M, Mohammad Jafari R, Zabel M, Dzięgiel P, Farzaneh M, Kempisty B. Emerging roles of long non-coding RNA FTX in human disorders. Clin Transl Oncol 2023; 25:2812-2831. [PMID: 37095425 DOI: 10.1007/s12094-023-03163-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/10/2022] [Accepted: 03/16/2023] [Indexed: 04/26/2023]
Abstract
Long non-coding RNAs (lncRNAs) are involved the progression of cancerous and non-cancerous disorders via different mechanism. FTX (five prime to xist) is an evolutionarily conserved lncRNA that is located upstream of XIST and regulates its expression. FTX participates in progression of various malignancy including gastric cancer, glioma, ovarian cancer, pancreatic cancer, and retinoblastoma. Also, FTX can be involved in the pathogenesis of non-cancerous disorders such as endometriosis and stroke. FTX acts as competitive endogenous RNA (ceRNA) and via sponging various miRNAs, including miR-186, miR-200a-3p, miR-215-3p, and miR-153-3p to regulate the expression of their downstream target. FTX by targeting various signaling pathways including Wnt/β-catenin, PI3K/Akt, SOX4, PDK1/PKB/GSK-3β, TGF-β1, FOXA2, and PPARγ regulate molecular mechanism involved in various disorders. Dysregulation of FTX is associated with an increased risk of various disorders. Therefore, FTX and its downstream targets may be suitable biomarkers for the diagnosis and treatment of human malignancies. In this review, we summarized the emerging roles of FTX in human cancerous and non-cancerous cells.
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Affiliation(s)
| | - Majid Ghasemian
- Department of Clinical Biochemistry, Faculty of Medicine, Ahvaz Jundishapur University of Medical Sciences, Ahvaz, Iran
| | - Fatemeh Khojasteh Pour
- Department of Obstetrics and Gynecology, School of Medicine, Hamadan University of Medical Sciences, Hamadan, Iran
| | - Mohammad Mighani
- School of Medicine, Golestan University of Medical Sciences, Golestan, Iran
| | - Mehdi Moghanibashi
- Department of Genetics, Faculty of Medicine, Kazerun Branch, Islamic Azad University, Kazerun, Iran
| | - Razieh Mohammad Jafari
- Fertility, Infertility and Perinatology Research Center, Ahvaz Jundishapur University of Medical Sciences, Ahvaz, Iran
| | - Maciej Zabel
- Division of Anatomy and Histology, University of Zielona Góra, 65-046, Zielona Góra, Poland
- Division of Histology and Embryology, Department of Human Morphology and Embryology, Wroclaw Medical University, 50-368, Wroclaw, Poland
| | - Piotr Dzięgiel
- Division of Histology and Embryology, Department of Human Morphology and Embryology, Wroclaw Medical University, 50-368, Wroclaw, Poland
| | - Maryam Farzaneh
- Fertility, Infertility and Perinatology Research Center, Ahvaz Jundishapur University of Medical Sciences, Ahvaz, Iran.
| | - Bartosz Kempisty
- Department of Human Morphology and Embryology, Division of Anatomy, Wroclaw Medical, University, Wrocław, Poland.
- Institute of Veterinary Medicine, Department of Veterinary Surgery, Nicolaus Copernicus University, Torun, Poland.
- North Carolina State University College of Agriculture and Life Sciences, Raleigh, NC, 27695, USA.
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Philippe S, Delay M, Macian N, Morel V, Pickering ME. Common miRNAs of Osteoporosis and Fibromyalgia: A Review. Int J Mol Sci 2023; 24:13513. [PMID: 37686318 PMCID: PMC10488272 DOI: 10.3390/ijms241713513] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/10/2023] [Revised: 08/28/2023] [Accepted: 08/29/2023] [Indexed: 09/10/2023] Open
Abstract
A significant clinical association between osteoporosis (OP) and fibromyalgia (FM) has been shown in the literature. Given the need for specific biomarkers to improve OP and FM management, common miRNAs might provide promising tracks for future prevention and treatment. The aim of this review is to identify miRNAs described in OP and FM, and dysregulated in the same direction in both pathologies. The PubMed database was searched until June 2023, with a clear mention of OP, FM, and miRNA expression. Clinical trials, case-control, and cross-sectional studies were included. Gray literature was not searched. Out of the 184 miRNAs found in our research, 23 are shared by OP and FM: 7 common miRNAs are dysregulated in the same direction for both pathologies (3 up-, 4 downregulated). The majority of these common miRNAs are involved in the Wnt pathway and the cholinergic system and a possible link has been highlighted. Further studies are needed to explore this relationship. Moreover, the harmonization of technical methods is necessary to confirm miRNAs shared between OP and FM.
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Affiliation(s)
- Soline Philippe
- Platform of Clinical Investigation Department, Inserm CIC 1405, University Hospital Clermont-Ferrand, F-63000 Clermont-Ferrand, France; (S.P.); (M.D.); (N.M.); (V.M.)
| | - Marine Delay
- Platform of Clinical Investigation Department, Inserm CIC 1405, University Hospital Clermont-Ferrand, F-63000 Clermont-Ferrand, France; (S.P.); (M.D.); (N.M.); (V.M.)
- Inserm 1107, Neuro-Dol, University Clermont Auvergne, F-63000 Clermont-Ferrand, France
| | - Nicolas Macian
- Platform of Clinical Investigation Department, Inserm CIC 1405, University Hospital Clermont-Ferrand, F-63000 Clermont-Ferrand, France; (S.P.); (M.D.); (N.M.); (V.M.)
| | - Véronique Morel
- Platform of Clinical Investigation Department, Inserm CIC 1405, University Hospital Clermont-Ferrand, F-63000 Clermont-Ferrand, France; (S.P.); (M.D.); (N.M.); (V.M.)
| | - Marie-Eva Pickering
- Rheumatology Department, University Hospital Clermont-Ferrand, F-63000 Clermont-Ferrand, France
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Yu YF, Yao PQ, Wang ZK, Xie WW. MiR-137 promotes TLR4/NF-κB pathway activity through targeting KDM4A, inhibits osteogenic differentiation of human bone marrow mesenchymal stem cells and aggravates osteoporosis. J Orthop Surg Res 2023; 18:444. [PMID: 37344864 DOI: 10.1186/s13018-023-03918-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/07/2023] [Accepted: 06/08/2023] [Indexed: 06/23/2023] Open
Abstract
PURPOSE As the global population ages rapidly, osteoporotic fractures have become an important public health problem. Previous studies have suggested that miR-137 is involved in the regulation of bone formation, but its specific regulatory mechanism remains unclear. In this study, we aimed to explore the expression, role, and regulatory mechanism of miR-137 in the osteogenic differentiation of human bone marrow mesenchymal stem cells (hBMSCs). METHODS hBMSCs were induced into osteoblasts at first, and the expression level of miR-137 at different time points was detected. After knockdown and overexpression of miR-137, the effect of miR-137 on the osteogenic differentiation of hBMSCs was examined through alkaline phosphatase (ALP) staining and Alizarin Red staining. Western blotting was performed to detect the expression of runt-related transcription factor 2 (Runx2), osteocalcin (OCN), and toll-like receptor 4 (TLR4)/nuclear factor-κB (NF-κB) pathway. Bioinformatics websites were used to predict the target binding sites for miR-137 and KDM4A, and the results were validated using luciferase reporter gene experiments. Moreover, the ALP activity, calcium nodule formation, and activation of Runx2, OCN, and TLR4/NF-κB pathways were observed after knockdown of KDM4A. RESULTS The expression of miR-137 decreased during osteogenic differentiation. Knockdown of miR-137 expression increased the osteogenic ability of hBMSCs, while overexpression of it weakened the ability. Through the activation of the TLR4/NF-κB pathway, miR-137 inhibited osteogenic differentiation. KDM4A was identified as a predicted target gene of miR-137. After knocking down KDM4A expression, the osteogenic ability of hBMSCs was diminished, and the TLR4/NF-κB pathway was activated. Furthermore, the osteogenic ability of hBMSCs was partially restored and the activation level of TLR4/NF-κB was reduced after miR-137 knockdown. CONCLUSION MiR-137 enhances the activity of the TLR4/NF-κB pathway by targeting KDM4A, thereby inhibiting the osteogenic differentiation of hBMSCs and exacerbating osteoporosis.
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Affiliation(s)
- Ying-Feng Yu
- Department of Orthopedics, Songshan Lake Central Hospital of Dongguan City, Dongguan, Guangdong, China
| | - Pei-Quan Yao
- Department of Orthopedics, Songshan Lake Central Hospital of Dongguan City, Dongguan, Guangdong, China
| | - Zhi-Kun Wang
- Department of Orthopedics, Songshan Lake Central Hospital of Dongguan City, Dongguan, Guangdong, China
| | - Wen-Wei Xie
- Department of Orthopedics, Songshan Lake Central Hospital of Dongguan City, Dongguan, Guangdong, China.
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Hou J, Liu D, Zhao J, Qin S, Chen S, Zhou Z. Long non-coding RNAs in osteoporosis: from mechanisms of action to therapeutic potential. Hum Cell 2023; 36:950-962. [PMID: 36881335 DOI: 10.1007/s13577-023-00888-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/03/2023] [Accepted: 02/25/2023] [Indexed: 03/08/2023]
Abstract
Osteoporosis is a clinical disease characterized by decreased bone density due to a disrupted balance between bone formation and resorption, which increases fracture risk and negatively affects the quality of life of a patient. LncRNAs are RNA molecules over 200 nucleotides in length with non-coding potential. Many studies have demonstrated that numerous biological processes involved in bone metabolism are affected. However, the complex mechanisms of action of lncRNAs and their clinical applications in osteoporosis have not yet been fully elucidated. LncRNAs, as epigenetic regulators, are widely involved in the regulation of gene expression during osteogenic and osteoclast differentiation. LncRNAs affect bone homeostasis and osteoporosis development through different signaling pathways and regulatory networks. Additionally, researchers have found that lncRNAs have great potential for clinical application in the treatment of osteoporosis. In this review, we summarize the research results on lncRNAs for clinical prevention, rehabilitation treatment, drug development, and targeted therapy for osteoporosis. Moreover, we summarize the regulatory modes of various signaling pathways through which lncRNAs affect the development of osteoporosis. Overall, these studies suggest that lncRNAs can be used as novel targeted molecular drugs for the clinical treatment of osteoporosis to improve symptoms.
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Affiliation(s)
- Jianglin Hou
- Department of Orthopedics, Shengjing Hospital of China Medical University, Shenyang, 110004, China
| | - Da Liu
- Department of Orthopedics, Shengjing Hospital of China Medical University, Shenyang, 110004, China.
| | - Jihui Zhao
- Department of Orthopedics, Shengjing Hospital of China Medical University, Shenyang, 110004, China
| | - Sen Qin
- Department of Orthopedics, Shengjing Hospital of China Medical University, Shenyang, 110004, China
| | - Senxiang Chen
- Department of Orthopedics, Shengjing Hospital of China Medical University, Shenyang, 110004, China
| | - Zimo Zhou
- Department of Orthopedics, Shengjing Hospital of China Medical University, Shenyang, 110004, China
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Sharing Circulating Micro-RNAs between Osteoporosis and Sarcopenia: A Systematic Review. Life (Basel) 2023; 13:life13030602. [PMID: 36983758 PMCID: PMC10051676 DOI: 10.3390/life13030602] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/30/2023] [Revised: 02/13/2023] [Accepted: 02/14/2023] [Indexed: 02/24/2023] Open
Abstract
Background: Osteosarcopenia, a combination of osteopenia/osteoporosis and sarcopenia, is a common condition among older adults. While numerous studies and meta-analyses have been conducted on osteoporosis biomarkers, biomarker utility in osteosarcopenia still lacks evidence. Here, we carried out a systematic review to explore and analyze the potential clinical of circulating microRNAs (miRs) shared between osteoporosis/osteopenia and sarcopenia. Methods: We performed a systematic review on PubMed, Scopus, and Embase for differentially expressed miRs (p-value < 0.05) in (i) osteoporosis and (ii) sarcopenia. Following screening for title and abstract and deduplication, 83 studies on osteoporosis and 11 on sarcopenia were identified for full-text screening. Full-text screening identified 54 studies on osteoporosis, 4 on sarcopenia, and 1 on both osteoporosis and sarcopenia. Results: A total of 69 miRs were identified for osteoporosis and 14 for sarcopenia. There were 9 shared miRs, with evidence of dysregulation (up- or down-regulation), in both osteoporosis and sarcopenia: miR-23a-3p, miR-29a, miR-93, miR-133a and b, miR-155, miR-206, miR-208, miR-222, and miR-328, with functions and targets implicated in the pathogenesis of osteosarcopenia. However, there was little agreement in the results across studies and insufficient data for miRs in sarcopenia, and only three miRs, miR-155, miR-206, and miR-328, showed the same direction of dysregulation (down-regulation) in both osteoporosis and sarcopenia. Additionally, for most identified miRs there has been no replication by more than one study, and this is particularly true for all miRs analyzed in sarcopenia. The study quality was typically rated intermediate/high risk of bias. The large heterogeneity of the studies made it impossible to perform a meta-analysis. Conclusions: The findings of this review are particularly novel, as miRs have not yet been explored in the context of osteosarcopenia. The dysregulation of miRs identified in this review may provide important clues to better understand the pathogenesis of osteosarcopenia, while also laying the foundations for further studies to lead to effective screening, monitoring, or treatment strategies.
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Fan C, Li Y. MiR-137-mediated negative relationship between LGR4 and RANKL modulated osteogenic differentiation of human adipose-derived mesenchymal stem cells. Genet Mol Biol 2022; 45:e20210322. [PMID: 36121915 PMCID: PMC9495020 DOI: 10.1590/1678-4685-gmb-2021-0332] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/16/2021] [Accepted: 07/24/2022] [Indexed: 11/21/2022] Open
Abstract
MicroRNA-137 (miR-137) has recently emerged as an osteogenic regulator in several cell lines. This study aimed to identify the function of miR-137 on the crosstalk between leucine rich repeat containing G protein-coupled receptor 4 (LGR4) and receptor activator of nuclear factor-κB ligand (RANKL), thus unveiling the critical role of LGR4-RANKL interplay in the osteogenic differentiation of human adipose-derived mesenchymal stem cells (hASCs). By examining the osteogenic capacity and possible downstream genes expression with miR-137 overexpression/knockdown, we found that miR-137 downregulated LGR4 while upregulating RANKL. According to the results of dual-luciferase reporter assay, LGR4 was validated as a direct target of miR-137. Surprisingly, a negative relationship between LGR4 and RANKL was confirmed by the knockdown of these two genes. Furthermore, RANKL inhibitor could alleviate or reverse the inhibitory effects on osteogenesis generated by LGR4 knockdown. Collectively, this study indicated that miR-137-induced a negative crosstalk between LGR4 and RANKL that could contribute to the osteogenic regulation of hASCs and provide more systematic and in-depth understanding of epigenetic modulation by miR-137.
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Affiliation(s)
- Cong Fan
- Peking University School and Hospital of Stomatology, Department of General Dentistry II, Beijing, China.,National Center of Stomatology, Beijing, China.,National Clinical Research Center for Oral Diseases, Beijing, China.,National Engineering Research Center of Oral Biomaterials and Digital Medical Devices, Beijing, China
| | - Yulong Li
- Health Service Department of the Guard Bureau of the General Office of the Central Committee of the Communist Party of China, Beijing, China
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Yang J, Qu T, Li Y, Ma J, Yu H. Biological role of long non-coding RNA FTX in cancer progression. Biomed Pharmacother 2022; 153:113446. [DOI: 10.1016/j.biopha.2022.113446] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/12/2022] [Revised: 07/03/2022] [Accepted: 07/18/2022] [Indexed: 11/30/2022] Open
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The lncRNAs at X Chromosome Inactivation Center: Not Just a Matter of Sex Dosage Compensation. Int J Mol Sci 2022; 23:ijms23020611. [PMID: 35054794 PMCID: PMC8775829 DOI: 10.3390/ijms23020611] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/03/2021] [Revised: 12/30/2021] [Accepted: 01/05/2022] [Indexed: 02/06/2023] Open
Abstract
Non-coding RNAs (ncRNAs) constitute the majority of the transcriptome, as the result of pervasive transcription of the mammalian genome. Different RNA species, such as lncRNAs, miRNAs, circRNA, mRNAs, engage in regulatory networks based on their reciprocal interactions, often in a competitive manner, in a way denominated “competing endogenous RNA (ceRNA) networks” (“ceRNET”): miRNAs and other ncRNAs modulate each other, since miRNAs can regulate the expression of lncRNAs, which in turn regulate miRNAs, titrating their availability and thus competing with the binding to other RNA targets. The unbalancing of any network component can derail the entire regulatory circuit acting as a driving force for human diseases, thus assigning “new” functions to “old” molecules. This is the case of XIST, the lncRNA characterized in the early 1990s and well known as the essential molecule for X chromosome inactivation in mammalian females, thus preventing an imbalance of X-linked gene expression between females and males. Currently, literature concerning XIST biology is becoming dominated by miRNA associations and they are also gaining prominence for other lncRNAs produced by the X-inactivation center. This review discusses the available literature to explore possible novel functions related to ceRNA activity of lncRNAs produced by the X-inactivation center, beyond their role in dosage compensation, with prospective implications for emerging gender-biased functions and pathological mechanisms.
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Wu YZ, Huang HT, Cheng TL, Lu YM, Lin SY, Ho CJ, Lee TC, Hsu CH, Huang PJ, Huang HH, Li JY, Su YD, Chen SC, Kang L, Chen CH. Application of microRNA in Human Osteoporosis and Fragility Fracture: A Systemic Review of Literatures. Int J Mol Sci 2021; 22:ijms22105232. [PMID: 34063380 PMCID: PMC8156577 DOI: 10.3390/ijms22105232] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/07/2021] [Revised: 05/10/2021] [Accepted: 05/11/2021] [Indexed: 12/12/2022] Open
Abstract
MicroRNAs (miRNAs) could serve as ideal entry points to the deregulated pathways in osteoporosis due to their relatively simple upstream and downstream relationships with other molecules in the signaling cascades. Our study aimed to give a comprehensive review of the already identified miRNAs in osteoporosis from human blood samples and provide useful information for their clinical application. A systematic literature search for relevant studies was conducted in the Pubmed database from inception to December 2020. We set two essential inclusion criteria: human blood sampling and design of controlled studies. We sorted the results of analysis on human blood samples according to the study settings and compiled the most promising miRNAs with analyzed diagnostic values. Furthermore, in vitro and in vivo evidence for the mechanisms of the identified miRNAs was also illustrated. Based on both diagnostic value and evidence of mechanism from in vitro and in vivo experiments, miR-23b-3p, miR-140-3p, miR-300, miR-155-5p, miR-208a-3p, and miR-637 were preferred candidates in diagnostic panels and as therapeutic agents. Further studies are needed to build sound foundations for the clinical usage of miRNAs in osteoporosis.
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Affiliation(s)
- Yen-Zung Wu
- Orthopaedic Research Center, Kaohsiung Medical University, Kaohsiung 80701, Taiwan; (Y.-Z.W.); (H.-T.H.); (T.-L.C.); (Y.-M.L.); (S.-Y.L.); (C.-J.H.); (T.-C.L.); (C.-H.H.); (P.-J.H.); (J.-Y.L.); (Y.-D.S.)
- Department of Orthopedics, Kaohsiung Medical University Hospital, Kaohsiung Medical University, Kaohsiung 80701, Taiwan
| | - Hsuan-Ti Huang
- Orthopaedic Research Center, Kaohsiung Medical University, Kaohsiung 80701, Taiwan; (Y.-Z.W.); (H.-T.H.); (T.-L.C.); (Y.-M.L.); (S.-Y.L.); (C.-J.H.); (T.-C.L.); (C.-H.H.); (P.-J.H.); (J.-Y.L.); (Y.-D.S.)
- Department of Orthopedics, Kaohsiung Medical University Hospital, Kaohsiung Medical University, Kaohsiung 80701, Taiwan
- Regeneration Medicine and Cell Therapy Research Center, Kaohsiung Medical University, Kaohsiung 80701, Taiwan
- Musculoskeletal Regeneration Research Center, Kaohsiung Medical University, Kaohsiung 80701, Taiwan
- Department of Orthopedics, College of Medicine, Kaohsiung Medical University, Kaohsiung 80701, Taiwan
- Department of Orthopedics, Kaohsiung Municipal Ta-Tung Hospital, Kaohsiung 80145, Taiwan
| | - Tsung-Lin Cheng
- Orthopaedic Research Center, Kaohsiung Medical University, Kaohsiung 80701, Taiwan; (Y.-Z.W.); (H.-T.H.); (T.-L.C.); (Y.-M.L.); (S.-Y.L.); (C.-J.H.); (T.-C.L.); (C.-H.H.); (P.-J.H.); (J.-Y.L.); (Y.-D.S.)
- Regeneration Medicine and Cell Therapy Research Center, Kaohsiung Medical University, Kaohsiung 80701, Taiwan
- Musculoskeletal Regeneration Research Center, Kaohsiung Medical University, Kaohsiung 80701, Taiwan
- Department of Physiology, College of Medicine, Kaohsiung Medical University, Kaohsiung 80701, Taiwan
| | - Yen-Mou Lu
- Orthopaedic Research Center, Kaohsiung Medical University, Kaohsiung 80701, Taiwan; (Y.-Z.W.); (H.-T.H.); (T.-L.C.); (Y.-M.L.); (S.-Y.L.); (C.-J.H.); (T.-C.L.); (C.-H.H.); (P.-J.H.); (J.-Y.L.); (Y.-D.S.)
- Department of Orthopedics, Kaohsiung Medical University Hospital, Kaohsiung Medical University, Kaohsiung 80701, Taiwan
- Regeneration Medicine and Cell Therapy Research Center, Kaohsiung Medical University, Kaohsiung 80701, Taiwan
- Musculoskeletal Regeneration Research Center, Kaohsiung Medical University, Kaohsiung 80701, Taiwan
- Department of Orthopedics, College of Medicine, Kaohsiung Medical University, Kaohsiung 80701, Taiwan
- Department of Orthopedics, Kaohsiung Municipal Ta-Tung Hospital, Kaohsiung 80145, Taiwan
| | - Sung-Yen Lin
- Orthopaedic Research Center, Kaohsiung Medical University, Kaohsiung 80701, Taiwan; (Y.-Z.W.); (H.-T.H.); (T.-L.C.); (Y.-M.L.); (S.-Y.L.); (C.-J.H.); (T.-C.L.); (C.-H.H.); (P.-J.H.); (J.-Y.L.); (Y.-D.S.)
- Department of Orthopedics, Kaohsiung Medical University Hospital, Kaohsiung Medical University, Kaohsiung 80701, Taiwan
- Regeneration Medicine and Cell Therapy Research Center, Kaohsiung Medical University, Kaohsiung 80701, Taiwan
- Musculoskeletal Regeneration Research Center, Kaohsiung Medical University, Kaohsiung 80701, Taiwan
- Department of Orthopedics, College of Medicine, Kaohsiung Medical University, Kaohsiung 80701, Taiwan
- Department of Orthopedics, Kaohsiung Municipal Ta-Tung Hospital, Kaohsiung 80145, Taiwan
| | - Cheng-Jung Ho
- Orthopaedic Research Center, Kaohsiung Medical University, Kaohsiung 80701, Taiwan; (Y.-Z.W.); (H.-T.H.); (T.-L.C.); (Y.-M.L.); (S.-Y.L.); (C.-J.H.); (T.-C.L.); (C.-H.H.); (P.-J.H.); (J.-Y.L.); (Y.-D.S.)
- Department of Orthopedics, Kaohsiung Medical University Hospital, Kaohsiung Medical University, Kaohsiung 80701, Taiwan
- Musculoskeletal Regeneration Research Center, Kaohsiung Medical University, Kaohsiung 80701, Taiwan
| | - Tien-Ching Lee
- Orthopaedic Research Center, Kaohsiung Medical University, Kaohsiung 80701, Taiwan; (Y.-Z.W.); (H.-T.H.); (T.-L.C.); (Y.-M.L.); (S.-Y.L.); (C.-J.H.); (T.-C.L.); (C.-H.H.); (P.-J.H.); (J.-Y.L.); (Y.-D.S.)
- Department of Orthopedics, Kaohsiung Medical University Hospital, Kaohsiung Medical University, Kaohsiung 80701, Taiwan
- Regeneration Medicine and Cell Therapy Research Center, Kaohsiung Medical University, Kaohsiung 80701, Taiwan
- Musculoskeletal Regeneration Research Center, Kaohsiung Medical University, Kaohsiung 80701, Taiwan
- Department of Orthopedics, College of Medicine, Kaohsiung Medical University, Kaohsiung 80701, Taiwan
- Department of Orthopedics, Kaohsiung Municipal Ta-Tung Hospital, Kaohsiung 80145, Taiwan
| | - Chia-Hao Hsu
- Orthopaedic Research Center, Kaohsiung Medical University, Kaohsiung 80701, Taiwan; (Y.-Z.W.); (H.-T.H.); (T.-L.C.); (Y.-M.L.); (S.-Y.L.); (C.-J.H.); (T.-C.L.); (C.-H.H.); (P.-J.H.); (J.-Y.L.); (Y.-D.S.)
- Department of Orthopedics, Kaohsiung Medical University Hospital, Kaohsiung Medical University, Kaohsiung 80701, Taiwan
- Musculoskeletal Regeneration Research Center, Kaohsiung Medical University, Kaohsiung 80701, Taiwan
- Department of Orthopedics, Kaohsiung Municipal Ta-Tung Hospital, Kaohsiung 80145, Taiwan
| | - Peng-Ju Huang
- Orthopaedic Research Center, Kaohsiung Medical University, Kaohsiung 80701, Taiwan; (Y.-Z.W.); (H.-T.H.); (T.-L.C.); (Y.-M.L.); (S.-Y.L.); (C.-J.H.); (T.-C.L.); (C.-H.H.); (P.-J.H.); (J.-Y.L.); (Y.-D.S.)
- Department of Orthopedics, Kaohsiung Medical University Hospital, Kaohsiung Medical University, Kaohsiung 80701, Taiwan
- Regeneration Medicine and Cell Therapy Research Center, Kaohsiung Medical University, Kaohsiung 80701, Taiwan
- Department of Orthopedics, College of Medicine, Kaohsiung Medical University, Kaohsiung 80701, Taiwan
| | - Han Hsiang Huang
- Department of Veterinary Medicine, National Chiayi University, Chiayi 60004, Taiwan;
| | - Jhong-You Li
- Orthopaedic Research Center, Kaohsiung Medical University, Kaohsiung 80701, Taiwan; (Y.-Z.W.); (H.-T.H.); (T.-L.C.); (Y.-M.L.); (S.-Y.L.); (C.-J.H.); (T.-C.L.); (C.-H.H.); (P.-J.H.); (J.-Y.L.); (Y.-D.S.)
- Department of Orthopedics, Kaohsiung Medical University Hospital, Kaohsiung Medical University, Kaohsiung 80701, Taiwan
- Regeneration Medicine and Cell Therapy Research Center, Kaohsiung Medical University, Kaohsiung 80701, Taiwan
- Musculoskeletal Regeneration Research Center, Kaohsiung Medical University, Kaohsiung 80701, Taiwan
- Department of Orthopedics, Kaohsiung Municipal Hsiao-Kang Hospital, Kaohsiung Medical University, Kaohsiung 812, Taiwan
| | - Yu-De Su
- Orthopaedic Research Center, Kaohsiung Medical University, Kaohsiung 80701, Taiwan; (Y.-Z.W.); (H.-T.H.); (T.-L.C.); (Y.-M.L.); (S.-Y.L.); (C.-J.H.); (T.-C.L.); (C.-H.H.); (P.-J.H.); (J.-Y.L.); (Y.-D.S.)
- Department of Orthopedics, Kaohsiung Medical University Hospital, Kaohsiung Medical University, Kaohsiung 80701, Taiwan
- Regeneration Medicine and Cell Therapy Research Center, Kaohsiung Medical University, Kaohsiung 80701, Taiwan
- Musculoskeletal Regeneration Research Center, Kaohsiung Medical University, Kaohsiung 80701, Taiwan
- Department of Orthopedics, Kaohsiung Municipal Hsiao-Kang Hospital, Kaohsiung Medical University, Kaohsiung 812, Taiwan
| | - Shih-Chieh Chen
- Department of Healthcare Administration and Medical Informatics, Kaohsiung Medical University, Kaohsiung 80701, Taiwan;
- Department of Medical Records, Kaohsiung Medical University Hospital, Kaohsiung Medical University, Kaohsiung 80701, Taiwan
| | - Lin Kang
- Department of Obstetrics and Gynecology, National Cheng Kung University Hospital, College of Medicine, National Cheng Kung University, Tainan 701, Taiwan
- Correspondence: (L.K.); (C.-H.C.); Tel.: +886-7-3209-209 (C.-H.C.)
| | - Chung-Hwan Chen
- Orthopaedic Research Center, Kaohsiung Medical University, Kaohsiung 80701, Taiwan; (Y.-Z.W.); (H.-T.H.); (T.-L.C.); (Y.-M.L.); (S.-Y.L.); (C.-J.H.); (T.-C.L.); (C.-H.H.); (P.-J.H.); (J.-Y.L.); (Y.-D.S.)
- Department of Orthopedics, Kaohsiung Medical University Hospital, Kaohsiung Medical University, Kaohsiung 80701, Taiwan
- Regeneration Medicine and Cell Therapy Research Center, Kaohsiung Medical University, Kaohsiung 80701, Taiwan
- Musculoskeletal Regeneration Research Center, Kaohsiung Medical University, Kaohsiung 80701, Taiwan
- Department of Orthopedics, College of Medicine, Kaohsiung Medical University, Kaohsiung 80701, Taiwan
- Department of Orthopedics, Kaohsiung Municipal Ta-Tung Hospital, Kaohsiung 80145, Taiwan
- Department of Healthcare Administration and Medical Informatics, Kaohsiung Medical University, Kaohsiung 80701, Taiwan;
- Institute of Medical Science and Technology, National Sun Yat-Sen University, Kaohsiung 80420, Taiwan
- Graduate Institute of Animal Vaccine Technology, College of Veterinary Medicine, National Pingtung University of Science and Technology, Pingtung 912301, Taiwan
- Correspondence: (L.K.); (C.-H.C.); Tel.: +886-7-3209-209 (C.-H.C.)
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Shao JL, Li H, Zhang XR, Zhang X, Li ZZ, Jiao GL, Sun GD. Identification of Serum Exosomal MicroRNA Expression Profiling in Menopausal Females with Osteoporosis by High-throughput Sequencing. Curr Med Sci 2021; 40:1161-1169. [PMID: 33428145 DOI: 10.1007/s11596-020-2306-x] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/28/2020] [Accepted: 08/07/2020] [Indexed: 02/07/2023]
Abstract
Estrogen deficiency, which mainly occurs in postmenopausal women, is a primary reason for osteoporosis in clinical diagnosis. However, the molecular regulation of osteoporosis in menopausal females is still not adequately explained in the literature, with the diagnosis and treatment for osteoporosis being limited. Herein, exosomal microRNAs (miRNAs) were used to evaluate their diagnosis and prediction effects in menopausal females with osteoporosis. In this study, 6 menopausal females without osteoporosis and 12 menopausal females with osteoporosis were enrolled. The serum exosomes were isolated, and the miRNA expression was detected by miRNA high-throughput sequencing. Exosomal miRNA effects were analyzed by Gene Ontology and Kyoto Encyclopedia of Genes and Genomes analyses. The miRNA-targeted genes were evaluated by Targetscan 7.2 and the protein-protein interactions (PPI) by STRING. Hub genes were analyzed by the CytoHubba app of Cytoscape. The results showed that 191 aberrant miRNAs were found in the group of menopausal females with osteoporosis, including 72 upregulated miRNAs and 121 downregulated miRNAs. Aberrant miRNAs were involved in many signaling pathways, such as the Wnt, MAPK, and Hippo pathways. Based on PPI network analysis, FBXL3, FBXL13, COPS2, UBE2D3, DCUN1D1, DCUN1D4, CUL3, FBXO22, ASB6, and COMMD2 were the 10 most notable genes in the PPI network. In conclusion, aberrant serum exosomal miRNAs were associated with an altered risk of osteoporosis in menopausal females and may act as potential biomarkers for the prediction of risk of osteoporosis in menopausal females.
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Affiliation(s)
- Jian-Li Shao
- Department of Orthopedics and Traumatology, First Affiliated Hospital, Jinan University, Guangzhou, 510632, China.
| | - Heng Li
- Department of Orthopedics, Central People's Hospital of Zhanjiang, Zhanjiang, 524045, China
| | - Xiao-Rong Zhang
- Department of Orthopedics and Traumatology, First Affiliated Hospital, Jinan University, Guangzhou, 510632, China
| | - Xia Zhang
- Department of Ultrasound, Mental Hospital of Civil Affairs Bureau, Guangzhou, 510632, China.
| | - Zhi-Zhong Li
- Department of Orthopedics and Traumatology, First Affiliated Hospital, Jinan University, Guangzhou, 510632, China
| | - Gen-Long Jiao
- Department of Orthopedics and Traumatology, First Affiliated Hospital, Jinan University, Guangzhou, 510632, China
| | - Guo-Dong Sun
- Department of Orthopedics and Traumatology, First Affiliated Hospital, Jinan University, Guangzhou, 510632, China
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