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Lee K, Ko E, Park Y. Adipose Tissue-Derived Mesenchymal Stem Cell Inhibits Osteoclast Differentiation through Tumor Necrosis Factor Stimulated Gene-6. Tissue Eng Regen Med 2024; 21:587-594. [PMID: 38451425 PMCID: PMC11087411 DOI: 10.1007/s13770-023-00619-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/07/2023] [Revised: 11/13/2023] [Accepted: 11/27/2023] [Indexed: 03/08/2024] Open
Abstract
BACKGROUND Mesenchymal stem cells (MSCs) have been highlighted as a potent therapeutic option for conditions with excessive osteoclast activity such as systemic and local bone loss in rheumatic disease. In addition to their immunomodulatory functions, MSCs also directly suppress osteoclast differentiation and activation by secreting osteoprotegerin (OPG) and IL-10 but the underlying mechanisms are still to be clarified. Tumor necrosis factor-stimulated gene-6 (TSG-6) is a potent anti-inflammatory molecule that inhibits osteoclast activation and has been shown to mediate MSC's immunomodulatory functions. In this study, we aimed to determine whether adipose tissue-derived MSC (ADMSC) inhibits the differentiation from osteoclast precursors to mature osteoclasts through TSG-6. METHODS Human ADMSCs were co-cultured with bone marrow-derived monocyte/macrophage (BMMs) from DBA/1J or B6 mouse in the presence of osteoclastogenic condition (M-CSF 10 ng/mL and RANKL 10 ng/mL). In some co-culture groups, ADMSCs were transfected with siRNA targeting TSG-6 or OPG to determine their role in osteoclastogenesis. Tartrate-resistant acid phosphatase (TRAP) activity in culture supernatant and mRNA expression of osteoclast markers were investigated. TRAP+ multinucleated cells and F-actin ring formation were counted. RESULTS ADMSCs significantly inhibited osteoclast differentiation under osteoclastogenic conditions. Suppression of TSG-6 significantly reversed the inhibition of osteoclast differentiation in a degree similar to that of OPG based on TRAP activity, mRNA expression of osteoclast markers, and numbers of TRAP+ multinucleated cell and F-actin ring formation. CONCLUSION This study demonstrated that ADMSCs inhibit osteoclast differentiation through TSG-6 under osteoclastogenic conditions.
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Affiliation(s)
- Kwanghoon Lee
- Division of Rheumatology, Department of Internal Medicine, Yonsei University College of Medicine, Seoul, 03722, Republic of Korea
- Department of Internal Medicine, Dongguk University Ilsan Hospital, Goyang, 10326, Republic of Korea
| | - Eunhee Ko
- Division of Rheumatology, Department of Internal Medicine, Yonsei University College of Medicine, Seoul, 03722, Republic of Korea
- Brain Korea 21 PLUS Project for Medical Science, Yonsei University College of Medicine, Seoul, 03722, Republic of Korea
| | - Yongbeom Park
- Division of Rheumatology, Department of Internal Medicine, Yonsei University College of Medicine, Seoul, 03722, Republic of Korea.
- Brain Korea 21 PLUS Project for Medical Science, Yonsei University College of Medicine, Seoul, 03722, Republic of Korea.
- Institute for Immunology and Immunological Diseases, Yonsei University College of Medicine, Seoul, 03722, Republic of Korea.
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2
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Wei Y, Kang J, Ma Z, Liao T, Wu P, Wang P, Huang Z. Protective effects of emodin on subchondral bone and articular cartilage in osteoporotic osteoarthritis rats: A preclinical study. Exp Gerontol 2024; 190:112413. [PMID: 38570055 DOI: 10.1016/j.exger.2024.112413] [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: 01/23/2024] [Revised: 03/17/2024] [Accepted: 03/30/2024] [Indexed: 04/05/2024]
Abstract
BACKGROUND Osteoporotic osteoarthritis (OP-OA) is a severe pathological form of OA, urgently requiring precise management strategies and more efficient interventions. Emodin (Emo), an effective ingredient found in the traditional Chinese medicine rhubarb, has been dEmonstrated to promote osteogenesis and inhibit extracellular matrix degradation. In this study, we aimed to investigate the interventional effects of Emo on the subchondral bone and cartilage of the knee joints in OP-OA model rats. METHODS Thirty-two SD rats were randomly and equally divided into sham, OP-OA, Emo low-dose, and Emo high-dose groups. Micro-CT scanning was conducted to examine the bone microstructure of the rat knee joints. H&E and Safranin O and Fast Green staining (SO&FG) were performed for the pathomorphological evaluation of the rat cartilage tissues. ELISA was used to estimate the rat serum expression levels of inflammatory factors, including interleukin-1β (IL-1β) and tumor necrosis factor-α (TNF-α). Additionally, the CCK-8 assay was utilized for determining the viability of Emo-treated BMSCs. Western blot and real-time PCR analyses were also employed to measure the bone formation indexes and cartilage synthesis and decomposition indexes. Lastly, the osteogenic and chondrogenic differentiation efficiency of the BMSCs was investigated via Alizarin Red and Alcian Blue staining. RESULTS Emo intervention alleviated the bone microstructural disruption of the subchondral bone and articular cartilage in the OP-OA rats and up-regulated the expression of bone and cartilage anabolic metabolism indicators, decreased the expression of cartilage catabolism indicators, and diminished the expression of inflammatory factors in the rat serum (P<0.05). Furthermore, Emo reversed the decline in the osteogenic and chondrogenic differentiation ability of the BMSCs (P<0.05). CONCLUSION Emo intervention mitigates bone loss and cartilage damage in OP-OA rats and promotes the osteogenic and chondrogenic differentiation of BMSCs.
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Affiliation(s)
- Yibao Wei
- Department of Orthopedics, Affiliated Hospital of Nanjing University of Chinese Medicine, China; Jiangsu Province Hospital of Chinese Medicine, China; Key Laboratory for Metabolic Diseases in Chinese Medicine, First College of Clinical Medicine, Nanjing University of Chinese Medicine, China
| | - Junfeng Kang
- Department of Orthopedics, Affiliated Hospital of Nanjing University of Chinese Medicine, China; Jiangsu Province Hospital of Chinese Medicine, China; Key Laboratory for Metabolic Diseases in Chinese Medicine, First College of Clinical Medicine, Nanjing University of Chinese Medicine, China; Department of Orthopedics, Affiliated Hospital of Shanxi University of Chinese Medicine, China
| | - Zhenyuan Ma
- Department of Orthopedics, Affiliated Hospital of Nanjing University of Chinese Medicine, China; Jiangsu Province Hospital of Chinese Medicine, China; Key Laboratory for Metabolic Diseases in Chinese Medicine, First College of Clinical Medicine, Nanjing University of Chinese Medicine, China
| | - Taiyang Liao
- Department of Orthopedics, Affiliated Hospital of Nanjing University of Chinese Medicine, China; Jiangsu Province Hospital of Chinese Medicine, China; Key Laboratory for Metabolic Diseases in Chinese Medicine, First College of Clinical Medicine, Nanjing University of Chinese Medicine, China
| | - Peng Wu
- Department of Orthopedics, Affiliated Hospital of Nanjing University of Chinese Medicine, China; Jiangsu Province Hospital of Chinese Medicine, China
| | - Peimin Wang
- Department of Orthopedics, Affiliated Hospital of Nanjing University of Chinese Medicine, China; Jiangsu Province Hospital of Chinese Medicine, China.
| | - Zhengquan Huang
- Department of Orthopedics, Affiliated Hospital of Nanjing University of Chinese Medicine, China; Jiangsu Province Hospital of Chinese Medicine, China.
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Zhang S, Lee Y, Liu Y, Yu Y, Han I. Stem Cell and Regenerative Therapies for the Treatment of Osteoporotic Vertebral Compression Fractures. Int J Mol Sci 2024; 25:4979. [PMID: 38732198 PMCID: PMC11084822 DOI: 10.3390/ijms25094979] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/09/2024] [Revised: 04/28/2024] [Accepted: 04/30/2024] [Indexed: 05/13/2024] Open
Abstract
Osteoporotic vertebral compression fractures (OVCFs) significantly increase morbidity and mortality, presenting a formidable challenge in healthcare. Traditional interventions such as vertebroplasty and kyphoplasty, despite their widespread use, are limited in addressing the secondary effects of vertebral fractures in adjacent areas and do not facilitate bone regeneration. This review paper explores the emerging domain of regenerative therapies, spotlighting stem cell therapy's transformative potential in OVCF treatment. It thoroughly describes the therapeutic possibilities and mechanisms of action of mesenchymal stem cells against OVCFs, relying on recent clinical trials and preclinical studies for efficacy assessment. Our findings reveal that stem cell therapy, particularly in combination with scaffolding materials, holds substantial promise for bone regeneration, spinal stability improvement, and pain mitigation. This integration of stem cell-based methods with conventional treatments may herald a new era in OVCF management, potentially improving patient outcomes. This review advocates for accelerated research and collaborative efforts to translate laboratory breakthroughs into clinical practice, emphasizing the revolutionary impact of regenerative therapies on OVCF management. In summary, this paper positions stem cell therapy at the forefront of innovation for OVCF treatment, stressing the importance of ongoing research and cross-disciplinary collaboration to unlock its full clinical potential.
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Affiliation(s)
- Songzi Zhang
- Department of Neurosurgery, CHA Bundang Medical Center, CHA University, Seongnam-si 13496, Republic of Korea; (S.Z.); (Y.L.); (Y.Y.)
| | - Yunhwan Lee
- Department of Medicine, School of Medicine, CHA University, Seongnam-si 13496, Republic of Korea;
| | - Yanting Liu
- Department of Neurosurgery, CHA Bundang Medical Center, CHA University, Seongnam-si 13496, Republic of Korea; (S.Z.); (Y.L.); (Y.Y.)
| | - Yerin Yu
- Department of Neurosurgery, CHA Bundang Medical Center, CHA University, Seongnam-si 13496, Republic of Korea; (S.Z.); (Y.L.); (Y.Y.)
| | - Inbo Han
- Department of Neurosurgery, CHA Bundang Medical Center, CHA University, Seongnam-si 13496, Republic of Korea; (S.Z.); (Y.L.); (Y.Y.)
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Xia S, Qin X, Wang J, Ren H. Advancements in the pathogenesis of hepatic osteodystrophy and the potential therapeutic of mesenchymal stromal cells. Stem Cell Res Ther 2023; 14:359. [PMID: 38087318 PMCID: PMC10717286 DOI: 10.1186/s13287-023-03605-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/03/2023] [Accepted: 12/06/2023] [Indexed: 12/18/2023] Open
Abstract
Hepatic osteodystrophy (HOD) is a metabolically associated bone disease mainly manifested as osteoporosis with the characteristic of bone loss induced by chronic liver disease (CLD). Due to its high incidence in CLD patients and increased risk of fracture, the research on HOD has received considerable interest. The specific pathogenesis of HOD has not been fully revealed. While it is widely believed that disturbance of hormone level, abnormal secretion of cytokines and damage of intestinal barrier caused by CLD might jointly affect the bone metabolic balance of bone formation and bone absorption. At present, the treatment of HOD is mainly to alleviate the bone loss by drug treatment, but the efficacy and safety are not satisfactory. Mesenchymal stromal cells (MSCs) are cells with multidirectional differentiation potential, cell transplantation therapy based on MSCs is an emerging therapeutic approach. This review mainly summarized the pathogenesis and treatment of HOD, reviewed the research progress of MSCs therapy and the combination of MSCs and scaffolds in the application of osteoporotic bone defects, and discussed the potential and limitations of MSCs therapy, providing theoretical basis for subsequent studies.
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Affiliation(s)
- Senzhe Xia
- Department of Oncological Surgery, Wenzhou Central Hospital, Wenzhou, 325000, China
| | - Xueqian Qin
- Division of Hepatobiliary and Transplantation Surgery, Department of General Surgery, Nanjing Drum Tower Hospital, The Affiliated Hospital of Medical School, Nanjing University, Nanjing, 210008, China
| | - Jinglin Wang
- Division of Hepatobiliary and Transplantation Surgery, Department of General Surgery, Nanjing Drum Tower Hospital Clinical College of Jiangsu University, Nanjing University, Nanjing, 210008, China.
- Division of Hepatobiliary and Transplantation Surgery, Department of General Surgery, Nanjing Drum Tower Hospital, The Affiliated Hospital of Medical School, Nanjing University, Nanjing, 210008, China.
| | - Haozhen Ren
- Division of Hepatobiliary and Transplantation Surgery, Department of General Surgery, Nanjing Drum Tower Hospital Clinical College of Jiangsu University, Nanjing University, Nanjing, 210008, China.
- Division of Hepatobiliary and Transplantation Surgery, Department of General Surgery, Nanjing Drum Tower Hospital, The Affiliated Hospital of Medical School, Nanjing University, Nanjing, 210008, China.
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Jiang Y, Liu L, Deng YX, Zhang J, Ye AH, Ye FL, He BC. MMP13 promotes the osteogenic potential of BMP9 by enhancing Wnt/β-catenin signaling via HIF-1α upregulation in mouse embryonic fibroblasts. Int J Biochem Cell Biol 2023; 164:106476. [PMID: 37802385 DOI: 10.1016/j.biocel.2023.106476] [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: 05/12/2023] [Revised: 09/28/2023] [Accepted: 10/03/2023] [Indexed: 10/10/2023]
Abstract
Bone morphogenetic protein 9 (BMP9) has been validated as one of the most potent osteoinduction factors, but its underlying mechanism remains unclear. As a member of the matrix metalloproteinase (MMP) family, MMP13 may be involved in regulating the lineage-specific differentiation of mouse embryonic fibroblasts (MEFs). The goal of this study was to determine whether MMP13 regulates the osteoinduction potential of BMP9 in MEFs, which are multipotent progenitor cells widely used for stem cell biology research. In vitro and in vivo experiments showed that BMP9-induced osteogenic markers and/or bone were enhanced by exogenous MMP13 in MEFs, but were reduced by MMP13 knockdown or inhibition. The expression of hypoxia inducible factor 1 alpha (HIF-1α) was induced by BMP9, which was enhanced by MMP13. The protein expression of β-catenin and phosphorylation level of glycogen synthase kinase-3 beta (GSK-3β) were increased by BMP9 in MEFs, as was the translocation of β-catenin from the cytoplasm to the nucleus; all these effects of BMP9 were enhanced by MMP13. Furthermore, the MMP13 effects of increasing BMP9-induced β-catenin protein expression and GSK-3β phosphorylation level were partially reversed by HIF-1α knockdown. These results suggest that MMP13 can enhance the osteoinduction potential of BMP9, which may be mediated, at least in part, through the HIF-1α/β-catenin axis. Our findings demonstrate a novel role of MMP13 in the lineage decision of progenitor cells and provide a promising strategy to speed up bone regeneration.
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Affiliation(s)
- Yue Jiang
- Department of pharmacology, School of Pharmacy, Chongqing Medical University, Chongqing 400016, People's Republic of China; Key Laboratory of Biochemistry and Molecular Pharmacology of Chongqing, Chongqing Medical University, Chongqing 400016, People's Republic of China
| | - Lu Liu
- Department of pharmacology, School of Pharmacy, Chongqing Medical University, Chongqing 400016, People's Republic of China; Key Laboratory of Biochemistry and Molecular Pharmacology of Chongqing, Chongqing Medical University, Chongqing 400016, People's Republic of China
| | - Yi-Xuan Deng
- Department of pharmacology, School of Pharmacy, Chongqing Medical University, Chongqing 400016, People's Republic of China; Key Laboratory of Biochemistry and Molecular Pharmacology of Chongqing, Chongqing Medical University, Chongqing 400016, People's Republic of China
| | - Jie Zhang
- Department of pharmacology, School of Pharmacy, Chongqing Medical University, Chongqing 400016, People's Republic of China; Key Laboratory of Biochemistry and Molecular Pharmacology of Chongqing, Chongqing Medical University, Chongqing 400016, People's Republic of China
| | - Ai-Hua Ye
- Department of pharmacology, School of Pharmacy, Chongqing Medical University, Chongqing 400016, People's Republic of China; Key Laboratory of Biochemistry and Molecular Pharmacology of Chongqing, Chongqing Medical University, Chongqing 400016, People's Republic of China
| | - Fang-Lin Ye
- Department of pharmacology, School of Pharmacy, Chongqing Medical University, Chongqing 400016, People's Republic of China; Key Laboratory of Biochemistry and Molecular Pharmacology of Chongqing, Chongqing Medical University, Chongqing 400016, People's Republic of China
| | - Bai-Cheng He
- Department of pharmacology, School of Pharmacy, Chongqing Medical University, Chongqing 400016, People's Republic of China; Key Laboratory of Biochemistry and Molecular Pharmacology of Chongqing, Chongqing Medical University, Chongqing 400016, People's Republic of China.
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6
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Bao C, Wu T, Zhu S, Wang X, Zhang Y, Wang X, Yang L, He C. Regulation of cholesterol homeostasis in osteoporosis mechanisms and therapeutics. Clin Sci (Lond) 2023; 137:1131-1143. [PMID: 37553962 DOI: 10.1042/cs20220752] [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: 11/04/2022] [Revised: 06/27/2023] [Accepted: 07/03/2023] [Indexed: 08/10/2023]
Abstract
Osteoporosis is a metabolic bone disease that affects hundreds of millions of people worldwide and is characterized by excessive loss of bone protein and mineral content. The incidence and mortality of osteoporosis increase with age, creating a significant medical and economic burden globally. The importance of cholesterol levels has been reported in the development of diseases including osteoporosis. It is important to note that key enzymes and molecules involved in cholesterol homeostasis are closely related to bone formation. Excessive cholesterol may cause osteoporosis, cholesterol and its metabolites affect bone homeostasis by regulating the proliferation and stimulation of osteoblasts and osteoclasts. Therefore, antagonism of elevated cholesterol levels may be a potential strategy to prevent osteoporosis. There is sufficient evidence to support the use of bisphosphonates and statin drugs for osteoporosis in the clinic. Therefore, in view of the aggravation of the aging problem, we summarize the intracellular mechanism of cholesterol homeostasis and its relationship with osteoporosis (including cholesterol and cholesterol oxidation products (COPs) in osteoporosis). Furthermore, the current clinical cholesterol-lowering drugs for osteoporosis were also summarized, as are new and promising therapies (cell-based therapies (e.g., stem cells) and biomaterial-delivered target drug therapies for osteoporosis as well).
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Affiliation(s)
- Chuncha Bao
- Department of Rehabilitation Medicine, West China Hospital, Sichuan University, Chengdu 610041, Sichuan, People's Republic of China
- Key Laboratory of Rehabilitation Medicine, Rehabilitation Medicine Center, West China Hospital, Sichuan University, Chengdu 610041, People's Republic of China
| | - Tao Wu
- Department of Rehabilitation Medicine, West China Hospital, Sichuan University, Chengdu 610041, Sichuan, People's Republic of China
- Key Laboratory of Rehabilitation Medicine, Rehabilitation Medicine Center, West China Hospital, Sichuan University, Chengdu 610041, People's Republic of China
| | - Siyi Zhu
- Department of Rehabilitation Medicine, West China Hospital, Sichuan University, Chengdu 610041, Sichuan, People's Republic of China
- Key Laboratory of Rehabilitation Medicine, Rehabilitation Medicine Center, West China Hospital, Sichuan University, Chengdu 610041, People's Republic of China
| | - Xiaoyi Wang
- Department of Rehabilitation Medicine, West China Hospital, Sichuan University, Chengdu 610041, Sichuan, People's Republic of China
- Key Laboratory of Rehabilitation Medicine, Rehabilitation Medicine Center, West China Hospital, Sichuan University, Chengdu 610041, People's Republic of China
| | - Yujia Zhang
- Department of Rehabilitation Medicine, West China Hospital, Sichuan University, Chengdu 610041, Sichuan, People's Republic of China
- Key Laboratory of Rehabilitation Medicine, Rehabilitation Medicine Center, West China Hospital, Sichuan University, Chengdu 610041, People's Republic of China
| | - Xiangxiu Wang
- Department of Rehabilitation Medicine, West China Hospital, Sichuan University, Chengdu 610041, Sichuan, People's Republic of China
- Key Laboratory of Rehabilitation Medicine, Rehabilitation Medicine Center, West China Hospital, Sichuan University, Chengdu 610041, People's Republic of China
| | - Lin Yang
- Department of Rehabilitation Medicine, West China Hospital, Sichuan University, Chengdu 610041, Sichuan, People's Republic of China
- Key Laboratory of Rehabilitation Medicine, Rehabilitation Medicine Center, West China Hospital, Sichuan University, Chengdu 610041, People's Republic of China
| | - Chengqi He
- Department of Rehabilitation Medicine, West China Hospital, Sichuan University, Chengdu 610041, Sichuan, People's Republic of China
- Key Laboratory of Rehabilitation Medicine, Rehabilitation Medicine Center, West China Hospital, Sichuan University, Chengdu 610041, People's Republic of China
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Rizzo MG, Best TM, Huard J, Philippon M, Hornicek F, Duan Z, Griswold AJ, Kaplan LD, Hare JM, Kouroupis D. Therapeutic Perspectives for Inflammation and Senescence in Osteoarthritis Using Mesenchymal Stem Cells, Mesenchymal Stem Cell-Derived Extracellular Vesicles and Senolytic Agents. Cells 2023; 12:1421. [PMID: 37408255 PMCID: PMC10217382 DOI: 10.3390/cells12101421] [Citation(s) in RCA: 10] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/04/2023] [Revised: 05/08/2023] [Accepted: 05/13/2023] [Indexed: 07/07/2023] Open
Abstract
Osteoarthritis (OA) is the most common cause of disability worldwide among the elderly. Alarmingly, the incidence of OA in individuals less than 40 years of age is rising, likely due to the increase in obesity and post-traumatic osteoarthritis (PTOA). In recent years, due to a better understanding of the underlying pathophysiology of OA, several potential therapeutic approaches targeting specific molecular pathways have been identified. In particular, the role of inflammation and the immune system has been increasingly recognized as important in a variety of musculoskeletal diseases, including OA. Similarly, higher levels of host cellular senescence, characterized by cessation of cell division and the secretion of a senescence-associated secretory phenotype (SASP) within the local tissue microenvironments, have also been linked to OA and its progression. New advances in the field, including stem cell therapies and senolytics, are emerging with the goal of slowing disease progression. Mesenchymal stem/stromal cells (MSCs) are a subset of multipotent adult stem cells that have demonstrated the potential to modulate unchecked inflammation, reverse fibrosis, attenuate pain, and potentially treat patients with OA. Numerous studies have demonstrated the potential of MSC extracellular vesicles (EVs) as cell-free treatments that comply with FDA regulations. EVs, including exosomes and microvesicles, are released by numerous cell types and are increasingly recognized as playing a critical role in cell-cell communication in age-related diseases, including OA. Treatment strategies for OA are being developed that target senescent cells and the paracrine and autocrine secretions of SASP. This article highlights the encouraging potential for MSC or MSC-derived products alone or in combination with senolytics to control patient symptoms and potentially mitigate the progression of OA. We will also explore the application of genomic principles to the study of OA and the potential for the discovery of OA phenotypes that can motivate more precise patient-driven treatments.
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Affiliation(s)
- Michael G. Rizzo
- Department of Orthopedics, UHealth Sports Medicine Institute, University of Miami Miller School of Medicine, Miami, FL 33146, USA; (M.G.R.); (T.M.B.)
| | - Thomas M. Best
- Department of Orthopedics, UHealth Sports Medicine Institute, University of Miami Miller School of Medicine, Miami, FL 33146, USA; (M.G.R.); (T.M.B.)
| | - Johnny Huard
- Center for Regenerative and Personalized Medicine (CRPM), Steadman Philippon Research Institute, Vail, CO 81657, USA (M.P.)
| | - Marc Philippon
- Center for Regenerative and Personalized Medicine (CRPM), Steadman Philippon Research Institute, Vail, CO 81657, USA (M.P.)
| | - Francis Hornicek
- Department of Orthopedics, Sarcoma Biology Laboratory, Sylvester Comprehensive Cancer Center, University of Miami Miller School of Medicine, Miami, FL 33136, USA; (F.H.); (Z.D.)
| | - Zhenfeng Duan
- Department of Orthopedics, Sarcoma Biology Laboratory, Sylvester Comprehensive Cancer Center, University of Miami Miller School of Medicine, Miami, FL 33136, USA; (F.H.); (Z.D.)
| | - Anthony J. Griswold
- John P. Hussman Institute for Human Genomics, University of Miami Miller School of Medicine, Miami, FL 33136, USA;
| | - Lee D. Kaplan
- Department of Orthopedics, UHealth Sports Medicine Institute, University of Miami Miller School of Medicine, Miami, FL 33146, USA; (M.G.R.); (T.M.B.)
| | - Joshua M. Hare
- Interdisciplinary Stem Cell Institute, University of Miami Miller School of Medicine, Miami, FL 33101, USA
| | - Dimitrios Kouroupis
- Department of Orthopedics, UHealth Sports Medicine Institute, University of Miami Miller School of Medicine, Miami, FL 33146, USA; (M.G.R.); (T.M.B.)
- Diabetes Research Institute, Cell Transplant Center, University of Miami Miller School of Medicine, Miami, FL 33136, USA
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Liu F, Yuan L, Li L, Yang J, Liu J, Chen Y, Zhang J, Lu Y, Yuan Y, Cheng J. S-sulfhydration of SIRT3 combats BMSC senescence and ameliorates osteoporosis via stabilizing heterochromatic and mitochondrial homeostasis. Pharmacol Res 2023; 192:106788. [PMID: 37146925 DOI: 10.1016/j.phrs.2023.106788] [Citation(s) in RCA: 14] [Impact Index Per Article: 14.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/16/2022] [Revised: 04/23/2023] [Accepted: 05/02/2023] [Indexed: 05/07/2023]
Abstract
Senescence of bone marrow mesenchymal stem cells (BMSCs) is one of the leading causes of osteoporosis. SIRT3, an essential NAD-dependent histone deacetylase, is highly correlated with BMSC senescence-mediated bone degradation and mitochondrial/heterochromatic disturbance. S-sulfhydration of cysteine residues favorably enhances SIRT3 activity by forming persulfides. Nevertheless, the underlying molecular mechanism of SIRT3 S-sulfhydration on mitochondrial/heterochromatic homeostasis involved in BMSC senescence remains unknown. Here, we demonstrated that CBS and CSE, endogenous hydrogen sulfide synthases, are downregulated with BMSC senescence. Exogenous H2S donor NaHS-mediated SIRT3 augmentation rescued the senescent phenotypes of BMSCs. Conversely, SIRT3 deletion accelerated oxidative stress-induced BMSC senescence through mitochondrial dysfunction and the detachment of the heterochromatic protein H3K9me3 from the nuclear envelope protein Lamin B1. H2S-mediated SIRT3 S-sulfhydration modification rescued the disorganized heterochromatin and fragmented mitochondria induced by the S-sulfhydration inhibitor dithiothreitol, thus leading to elevated osteogenic capacity and preventing BMSC senescence. The antisenescence effect of S-sulfhydration modification on BMSCs was abolished when the CXXC sites of the SIRT3 zinc finger motif were mutated. In vivo, aged mice-derived BMSCs pretreated with NaHS were orthotopically transplanted to the ovariectomy-induced osteoporotic mice, and we proved that SIRT3 ameliorates bone loss by inhibiting BMSC senescence. Overall, our study for the first time indicates a novel role of SIRT3 S-sulfhydration in stabilizing heterochromatin and mitochondrial homeostasis in counteracting BMSC senescence, providing a potential target for the treatment of degenerative bone diseases.
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Affiliation(s)
- Fei Liu
- Department of Endocrinology & Metabolism and Key Lab of Transplant Engineering and Immunology, NHFPC, West China Hospital, Sichuan University, Chengdu 610041, China; Department of Endocrinology & Metabolism and Institutes for Systems Genetics, Frontiers Science Center for Disease-Related Molecular Network, West China Hospital, Sichuan University, Chengdu, China
| | - Longhui Yuan
- Department of Endocrinology & Metabolism and Key Lab of Transplant Engineering and Immunology, NHFPC, West China Hospital, Sichuan University, Chengdu 610041, China
| | - Lan Li
- Department of Endocrinology & Metabolism and Key Lab of Transplant Engineering and Immunology, NHFPC, West China Hospital, Sichuan University, Chengdu 610041, China
| | - Jingchao Yang
- Department of Endocrinology & Metabolism and Key Lab of Transplant Engineering and Immunology, NHFPC, West China Hospital, Sichuan University, Chengdu 610041, China
| | - Jingping Liu
- Department of Endocrinology & Metabolism and Key Lab of Transplant Engineering and Immunology, NHFPC, West China Hospital, Sichuan University, Chengdu 610041, China
| | - Younan Chen
- Department of Endocrinology & Metabolism and Key Lab of Transplant Engineering and Immunology, NHFPC, West China Hospital, Sichuan University, Chengdu 610041, China; Department of Endocrinology & Metabolism and Institutes for Systems Genetics, Frontiers Science Center for Disease-Related Molecular Network, West China Hospital, Sichuan University, Chengdu, China
| | - Jie Zhang
- Core Facility of West China Hospital, Sichuan University, Chengdu P.R. China
| | - Yanrong Lu
- Department of Endocrinology & Metabolism and Key Lab of Transplant Engineering and Immunology, NHFPC, West China Hospital, Sichuan University, Chengdu 610041, China
| | - Yujia Yuan
- Department of Endocrinology & Metabolism and Key Lab of Transplant Engineering and Immunology, NHFPC, West China Hospital, Sichuan University, Chengdu 610041, China.
| | - Jingqiu Cheng
- Department of Endocrinology & Metabolism and Key Lab of Transplant Engineering and Immunology, NHFPC, West China Hospital, Sichuan University, Chengdu 610041, China; Department of Endocrinology & Metabolism and Institutes for Systems Genetics, Frontiers Science Center for Disease-Related Molecular Network, West China Hospital, Sichuan University, Chengdu, China
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9
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Mitophagy—A New Target of Bone Disease. Biomolecules 2022; 12:biom12101420. [PMID: 36291629 PMCID: PMC9599755 DOI: 10.3390/biom12101420] [Citation(s) in RCA: 10] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/07/2022] [Revised: 09/20/2022] [Accepted: 09/28/2022] [Indexed: 01/17/2023] Open
Abstract
Bone diseases are usually caused by abnormal metabolism and death of cells in bones, including osteoblasts, osteoclasts, osteocytes, chondrocytes, and bone marrow mesenchymal stem cells. Mitochondrial dysfunction, as an important cause of abnormal cell metabolism, is widely involved in the occurrence and progression of multiple bone diseases, including osteoarthritis, intervertebral disc degeneration, osteoporosis, and osteosarcoma. As selective mitochondrial autophagy for damaged or dysfunctional mitochondria, mitophagy is closely related to mitochondrial quality control and homeostasis. Accumulating evidence suggests that mitophagy plays an important regulatory role in bone disease, indicating that regulating the level of mitophagy may be a new strategy for bone-related diseases. Therefore, by reviewing the relevant literature in recent years, this paper reviews the potential mechanism of mitophagy in bone-related diseases, including osteoarthritis, intervertebral disc degeneration, osteoporosis, and osteosarcoma, to provide a theoretical basis for the related research of mitophagy in bone diseases.
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Lv H, Wang T, Zhai S, Hou Z, Chen S. Dynamic transcriptome changes during osteogenic differentiation of bone marrow-derived mesenchymal stem cells isolated from chicken. Front Cell Dev Biol 2022; 10:940248. [PMID: 36120570 PMCID: PMC9478182 DOI: 10.3389/fcell.2022.940248] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/10/2022] [Accepted: 08/12/2022] [Indexed: 11/24/2022] Open
Abstract
Osteoblasts are indispensable for skeletal growth and maintenance. Bone marrow-derived mesenchymal stem cells (BMSCs) are useful in studying osteogenesis. In this study, BMSCs isolated from White Leghorns were differentiated into osteoblasts in vitro. Cells induced for -1, 0, 1, 11, and 22 d were used for transcriptomic analyses using the HISAT2-Stringtie-DESeq2 pipeline. Weighted correlation network analysis was processed to investigate significant modules, including differentially expressed genes (DEGs), correlated with osteogenic differentiation. Gene ontology and pathway enrichment analyses of DEGs were performed to elucidate the mechanisms of osteoblast differentiation. A total of 534, 1,144, 1,077, and 337 DEGs were identified between cells induced for -1 and 0, 0 and 1, 1 and 11, and 11 and 22 d, respectively (|log2FC| > 1.0, FDR <0.05). DEGs were mainly enriched in pathways related to cell proliferation in the early stage of osteogenic differentiation and pathways, such as the TGF-β signaling pathway, in the middle and late stages of osteogenic differentiation. A protein–protein interaction network of the 87 DEGs in the MEturquoise module within top 5-%-degree value was built utilizing the STRING database. This study is the first to elucidate the transcriptomic changes in the osteogenic differentiation of BMSCs isolated from White Leghorns at different times. Our results provide insight into the dynamic transcriptome changes during BMSC differentiation into osteoblasts in chicken.
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Cai Z, Zhang Y, Liu S, Liu X. Celecoxib, Beyond Anti-inflammation, Alleviates Tendon-Derived Stem Cell Senescence in Degenerative Rotator Cuff Tendinopathy. Am J Sports Med 2022; 50:2488-2496. [PMID: 35666137 DOI: 10.1177/03635465221098133] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/31/2023]
Abstract
BACKGROUND Degenerative rotator cuff tendinopathy (RCT) is associated with the senescence of tendon-derived stem cells (TDSCs). Nonsteroidal anti-inflammatory drugs have been demonstrated to alleviate age-associated inflammation (inflamm-aging)-induced cellular senescence of skeletal stem/progenitor cells. However, whether they can alleviate degenerative RCT through reducing inflamm-aging-related TDSC senescence is still unknown. PURPOSE To assess whether celecoxib can prevent the inflamm-aging-related cellular senescence of TDSCs. STUDY DESIGN Controlled laboratory study. METHODS TDSCs were isolated from degenerative RCT tendons (S-TDSCs) and healthy hamstring tendons (Y-TDSCs), and the cellular senescence of TDSCs was evaluated. Thereafter, the senescent TDSC-conditioned medium (SEN-CM) was collected to culture Y-TDSCs with or without celecoxib. The effects of celecoxib on TDSC senescence were examined by assaying the expression of aging-related markers. Furthermore, the level of the NF-κB pathway was determined by Western blot analysis to explore the underlying mechanism. Its effects on preventing dysfunction of inflamm-aging-induced senescent TDSCs were also determined using multilineage differentiation assay. RESULTS S-TDSCs showed increased senescence-associated β-galactosidase activity and enhanced expression of γ-H2AX, p21CIP1A, p16INK4A, and senescence-associated secretory phenotype factors. SEN-CM accelerated the senescence progress of Y-TDSCs, resulting in an increase in senescence markers. To some extent, celecoxib treatment could prevent the detrimental effects of inflamm-aging on Y-TDSCs. The level of the NF-κB pathway was increased in the SEN-CM group but decreased with the use of celecoxib. Moreover, the reduced senescence of TDSCs resulted in preservation of the TDSC tenogenic potential. CONCLUSION Celecoxib treatment can prevent inflamm-aging-induced TDSC senescence, which holds potential for alleviating the development of degenerative RCT. CLINICAL RELEVANCE In addition to relieving the symptoms of patients with RCT, treatment with celecoxib, a common nonsteroidal anti-inflammatory drug, may defer the development of RCT and prevent rotator cuff tears by delaying TDSC senescence.
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Affiliation(s)
- Zhuochang Cai
- Department of Orthopedics, Shanghai Jiao Tong University Affiliated Sixth People's Hospital, Shanghai, China
| | - Yao Zhang
- Department of Orthopedics, Shanghai Jiao Tong University Affiliated Sixth People's Hospital, Shanghai, China
| | - Shen Liu
- Department of Orthopedics, Shanghai Jiao Tong University Affiliated Sixth People's Hospital, Shanghai, China
| | - Xudong Liu
- Department of Orthopedics, Shanghai Jiao Tong University Affiliated Sixth People's Hospital, Shanghai, China
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Wei JX, Luo Y, Xu Y, Xiao JH. Osteoinductive activity of bisdemethoxycurcumin and its synergistic protective effect with human amniotic mesenchymal stem cells against ovariectomy-induced osteoporosis mouse model. Biomed Pharmacother 2022; 146:112605. [PMID: 35062070 DOI: 10.1016/j.biopha.2021.112605] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/12/2021] [Revised: 12/23/2021] [Accepted: 12/25/2021] [Indexed: 02/06/2023] Open
Abstract
Osteoporosis is a common disease characterized by skeletal fragility and microarchitectural deterioration. However, existing conventional drugs exhibit limited efficacy and can elicit severe adverse effects; moreover, and novel stem cell-based therapies have not exhibited sufficient therapeutic efficacy. Our hypothesis is that an appropriate osteogenic inducer may improve their therapeutic efficacy. In this study, we found that bisdemethoxycurcumin (BDMC) stimulates the differentiation of human amniotic mesenchymal stem cells (hAMSCs) into osteoblasts without inducing cytotoxicity. Here BDMC enhances calcium deposition in hAMSCs, while promoting the expression of early and late markers of osteoblast differentiation, including ALP, runt-related transcription factor 2, osterix, COL1-α1, osteocalcin, and osteopontin at the transcriptional and translational levels. Mechanistically, BDMC was found to activate the JAK2/STAT3 pathway; whereas AG490 (JAK2/STAT3 pathway inhibitor) inhibited BDMC functioning. Subsequently, we found that the combinatorial therapy of BDMC and hAMSC had a positive synergistic effect on osteoporotic mouse model induced by bilateral ovariectomy, including inhibiting bone loss and bone resorption and improving bone micro-architecture. Moreover, BDMC inhibited production of the bone resorption markers C-terminal telopeptide of type I collagen, and tartrate resistant acid phosphatase, while promoting serum levels of bone formation markers OCN, and procollagen I N-terminal propeptide. BDMC also improved liver and kidney function in osteoporotic mouse model. Collectively, BDMC improved osteoporosis by enhancing hAMSC osteogenesis and exhibited a protective effect on liver and kidney function in an osteoporotic mouse model. Hence, BDMC may serve as an effective adjuvant, and combined therapy with hAMSCs is a promising new approach toward osteoporosis treatment.
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Affiliation(s)
- Jin-Xing Wei
- Zunyi Municipal Key Laboratory of Medicinal Biotechnology, Affiliated Hospital of Zunyi Medical University, 149 Dalian Road, Huichuan District, Zunyi 563003, China
| | - Yi Luo
- Zunyi Municipal Key Laboratory of Medicinal Biotechnology, Affiliated Hospital of Zunyi Medical University, 149 Dalian Road, Huichuan District, Zunyi 563003, China; Guizhou Provincial Research Center for Translational Medicine, Affiliated Hospital of Zunyi Medical University, 149 Dalian Road, Huichuan District, Zunyi 563003, China
| | - Yan Xu
- Zunyi Municipal Key Laboratory of Medicinal Biotechnology, Affiliated Hospital of Zunyi Medical University, 149 Dalian Road, Huichuan District, Zunyi 563003, China; Guizhou Provincial Research Center for Translational Medicine, Affiliated Hospital of Zunyi Medical University, 149 Dalian Road, Huichuan District, Zunyi 563003, China
| | - Jian-Hui Xiao
- Zunyi Municipal Key Laboratory of Medicinal Biotechnology, Affiliated Hospital of Zunyi Medical University, 149 Dalian Road, Huichuan District, Zunyi 563003, China; Guizhou Provincial Research Center for Translational Medicine, Affiliated Hospital of Zunyi Medical University, 149 Dalian Road, Huichuan District, Zunyi 563003, China.
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Geng Y, Chen J, Chang C, Zhang Y, Duan L, Zhu W, Mou L, Xiong J, Wang D. Systematic Analysis of mRNAs and ncRNAs in BMSCs of Senile Osteoporosis Patients. Front Genet 2021; 12:776984. [PMID: 34987549 PMCID: PMC8721150 DOI: 10.3389/fgene.2021.776984] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/14/2021] [Accepted: 11/18/2021] [Indexed: 01/12/2023] Open
Abstract
Senile osteoporosis (SOP) is a worldwide age-related disease characterized by the loss of bone mass and decrease in bone strength. Bone mesenchymal stem cells (BMSCs) play an important role in the pathology of senile osteoporosis. Abnormal expression and regulation of non-coding RNA (ncRNA) are involved in a variety of human diseases. In the present study, we aimed to identify differentially expressed mRNAs and ncRNAs in senile osteoporosis patient-derived BMSCs via high-throughput transcriptome sequencing in combination with bioinformatics analysis. As a result, 415 mRNAs, 30 lncRNAs, 6 circRNAs and 27 miRNAs were found to be significantly changed in the senile osteoporosis group. Gene Ontology (GO) and Kyoto Encyclopedia of Genes and Genomes (KEGG) analysis were applied to analyze the function of differentially expressed mRNAs and ncRNAs. The circRNA–miRNA–mRNA regulatory network was constructed using the cytoHubba plugin based on the Cytoscape software. Interestingly, circRNA008876-miR-150-5p-mRNA was the sole predicted circRNA-miRNA-mRNA network. The differential expression profile of this ceRNA network was further verified by qRT-PCR. The biological function of this network was validated by overexpression and knockdown experiments. In conclusion, circRNA008876-miR-150-5p-mRNA could be an important ceRNA network involved in senile osteoporosis, which provides potential biomarkers and therapeutic targets for senile osteoporosis.
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Affiliation(s)
- Yiyun Geng
- Shenzhen Key Laboratory of Tissue Engineering, Shenzhen Second People’s Hospital (The First Hospital Affiliated to Shenzhen University), Shenzhen, China
- School of Biotechnology and Food Engineering, Changshu Institute of Technology, Suzhou, China
| | - Jinfu Chen
- Shenzhen Key Laboratory of Tissue Engineering, Shenzhen Second People’s Hospital (The First Hospital Affiliated to Shenzhen University), Shenzhen, China
| | - Chongfei Chang
- Shenzhen Key Laboratory of Tissue Engineering, Shenzhen Second People’s Hospital (The First Hospital Affiliated to Shenzhen University), Shenzhen, China
| | - Yifen Zhang
- Shenzhen Key Laboratory of Tissue Engineering, Shenzhen Second People’s Hospital (The First Hospital Affiliated to Shenzhen University), Shenzhen, China
| | - Li Duan
- Shenzhen Key Laboratory of Tissue Engineering, Shenzhen Second People’s Hospital (The First Hospital Affiliated to Shenzhen University), Shenzhen, China
- Guangdong Provincial Research Center for Artificial Intelligence and Digital Orthopedic Technology, Shenzhen, China
| | - Weimin Zhu
- Shenzhen Key Laboratory of Tissue Engineering, Shenzhen Second People’s Hospital (The First Hospital Affiliated to Shenzhen University), Shenzhen, China
| | - Lisha Mou
- Shenzhen Key Laboratory of Tissue Engineering, Shenzhen Second People’s Hospital (The First Hospital Affiliated to Shenzhen University), Shenzhen, China
| | - Jianyi Xiong
- Shenzhen Key Laboratory of Tissue Engineering, Shenzhen Second People’s Hospital (The First Hospital Affiliated to Shenzhen University), Shenzhen, China
- Guangdong Provincial Research Center for Artificial Intelligence and Digital Orthopedic Technology, Shenzhen, China
| | - Daping Wang
- Shenzhen Key Laboratory of Tissue Engineering, Shenzhen Second People’s Hospital (The First Hospital Affiliated to Shenzhen University), Shenzhen, China
- Guangdong Provincial Research Center for Artificial Intelligence and Digital Orthopedic Technology, Shenzhen, China
- *Correspondence: Daping Wang,
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Ebrahimi A, Ahmadi H, Ghasrodashti ZP, Tanideh N, Shahriarirad R, Erfani A, Ranjbar K, Ashkani-Esfahani S. Therapeutic effects of stem cells in different body systems, a novel method that is yet to gain trust: A comprehensive review. Bosn J Basic Med Sci 2021; 21:672-701. [PMID: 34255619 PMCID: PMC8554700 DOI: 10.17305/bjbms.2021.5508] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/22/2021] [Accepted: 04/25/2021] [Indexed: 11/30/2022] Open
Abstract
Stem cell therapy has been used to treat several types of diseases, and it is expected that its therapeutic uses shall increase as novel lines of evidence begin to appear. Furthermore, stem cells have the potential to make new tissues and organs. Thus, some scientists propose that organ transplantation will significantly rely on stem cell technology and organogenesis in the future. Stem cells and its robust potential to differentiate into specific types of cells and regenerate tissues and body organs, have been investigated by numerous clinician scientists and researchers for their therapeutic effects. Degenerative diseases in different organs have been the main target of stem cell therapy. Neurodegenerative diseases such as Alzheimer's, musculoskeletal diseases such as osteoarthritis, congenital cardiovascular diseases, and blood cell diseases such as leukemia are among the health conditions that have benefited from stem cell therapy advancements. One of the most challenging parts of the process of incorporating stem cells into clinical practice is controlling their division and differentiation potentials. Sometimes, their potential for uncontrolled growth will make these cells tumorigenic. Another caveat in this process is the ability to control the differentiation process. While stem cells can easily differentiate into a wide variety of cells, a paracrine effect controlled activity, being in an appropriate medium will cause abnormal differentiation leading to treatment failure. In this review, we aim to provide an overview of the therapeutic effects of stem cells in diseases of various organ systems. In order to advance this new treatment to its full potential, researchers should focus on establishing methods to control the differentiation process, while policymakers should take an active role in providing adequate facilities and equipment for these projects. Large population clinical trials are a necessary tool that will help build trust in this method. Moreover, improving social awareness about the advantages and adverse effects of stem cell therapy is required to develop a rational demand in the society, and consequently, healthcare systems should consider established stem cell-based therapeutic methods in their treatment algorithms.
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Affiliation(s)
- Alireza Ebrahimi
- Student Research Committee, Shiraz University of Medical Sciences, Shiraz, Iran
| | - Hanie Ahmadi
- Student Research Committee, Shiraz University of Medical Sciences, Shiraz, Iran
| | - Zahra Pourfraidon Ghasrodashti
- Molecular Pathology and Cytogenetics Laboratory, Department of Pathology, Shiraz University of Medical Sciences, Shiraz, Iran
| | - Nader Tanideh
- Stem Cells Technology Research Center, Department of Pharmacology, Shiraz University of Medical Sciences, Shiraz, Iran
| | - Reza Shahriarirad
- Student Research Committee, Shiraz University of Medical Sciences, Shiraz, Iran
- Thoracic and Vascular Surgery Research Center, Shiraz University of Medical Sciences, Shiraz, Iran
| | - Amirhossein Erfani
- Student Research Committee, Shiraz University of Medical Sciences, Shiraz, Iran
| | - Keivan Ranjbar
- Student Research Committee, Shiraz University of Medical Sciences, Shiraz, Iran
| | - Soheil Ashkani-Esfahani
- Department of Orthopaedic Surgery, Massachusetts General Hospital, Harvard Medical School, Boston, Massachusetts, USA
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15
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Brennan MÁ, Monahan DS, Brulin B, Gallinetti S, Humbert P, Tringides C, Canal C, Ginebra MP, Layrolle P. Biomimetic versus sintered macroporous calcium phosphate scaffolds enhanced bone regeneration and human mesenchymal stromal cell engraftment in calvarial defects. Acta Biomater 2021; 135:689-704. [PMID: 34520883 DOI: 10.1016/j.actbio.2021.09.007] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/26/2020] [Revised: 09/01/2021] [Accepted: 09/06/2021] [Indexed: 01/08/2023]
Abstract
In contrast to sintered calcium phosphates (CaPs) commonly employed as scaffolds to deliver mesenchymal stromal cells (MSCs) targeting bone repair, low temperature setting conditions of calcium deficient hydroxyapatite (CDHA) yield biomimetic topology with high specific surface area. In this study, the healing capacity of CDHA administering MSCs to bone defects is evaluated for the first time and compared with sintered beta-tricalcium phosphate (β-TCP) constructs sharing the same interconnected macroporosity. Xeno-free expanded human bone marrow MSCs attached to the surface of the hydrophobic β-TCP constructs, while infiltrating the pores of the hydrophilic CDHA. Implantation of MSCs on CaPs for 8 weeks in calvaria defects of nude mice exhibited complete healing, with bone formation aligned along the periphery of β-TCP, and conversely distributed within the pores of CDHA. Human monocyte-osteoclast differentiation was inhibited in vitro by direct culture on CDHA compared to β-TCP biomaterials and indirectly by administration of MSC-conditioned media generated on CDHA, while MSCs increased osteoclastogenesis in both CaPs in vivo. MSC engraftment was significantly higher in CDHA constructs, and also correlated positively with bone in-growth in scaffolds. These findings demonstrate that biomimetic CDHA are favorable carriers for MSC therapies and should be explored further towards clinical bone regeneration strategies. STATEMENT OF SIGNIFICANCE: Delivery of mesenchymal stromal cells (MSCs) on calcium phosphate (CaP) biomaterials enhances reconstruction of bone defects. Traditional CaPs are produced at high temperature, but calcium deficient hydroxyapatite (CDHA) prepared at room temperature yields a surface structure more similar to native bone mineral. The objective of this study was to compare the capacity of biomimetic CDHA scaffolds with sintered β-TCP scaffolds for bone repair mediated by MSCs for the first time. In vitro, greater cell infiltration occurred in CDHA scaffolds and following 8 weeks in vivo, MSC engraftment was higher in CDHA compared to β-TCP, as was bone in-growth. These findings demonstrate the impact of material features such as surface structure, and highlight that CDHA should be explored towards clinical bone regeneration strategies.
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Affiliation(s)
- Meadhbh Á Brennan
- INSERM, UMR 1238, PHY-OS, Faculty of Medicine, University of Nantes, 1 Rue Gaston Veil, Nantes 44035, France; Harvard John A. Paulson School of Engineering and Applied Sciences, Harvard University, Cambridge, MA 02138, USA; Biomedical Engineering, School of Engineering; and Regenerative Medicine Institute (REMEDI), School of Medicine, National University of Ireland (NUIG), Galway, Ireland
| | - David S Monahan
- Biomedical Engineering, School of Engineering; and Regenerative Medicine Institute (REMEDI), School of Medicine, National University of Ireland (NUIG), Galway, Ireland
| | - Bénédicte Brulin
- INSERM, UMR 1238, PHY-OS, Faculty of Medicine, University of Nantes, 1 Rue Gaston Veil, Nantes 44035, France; INSERM, UMR 1214, ToNIC, CHU Purpan, Université Paul Sabatier, Toulouse 31024, France
| | - Sara Gallinetti
- Biomaterials, Biomechanics and Tissue Engineering Group, Dpt. Materials Science and Engineering, Universitat Politècnica de Catalunya (UPC), Av. Eduard Maristany 10-14, Barcelona 08019, Spain; Research Centre in Multiscale Science and Engineering, Universitat Politècnica de Catalunya, Barcelona, Spain
| | - Paul Humbert
- INSERM, UMR 1238, PHY-OS, Faculty of Medicine, University of Nantes, 1 Rue Gaston Veil, Nantes 44035, France
| | - Christina Tringides
- Harvard John A. Paulson School of Engineering and Applied Sciences, Harvard University, Cambridge, MA 02138, USA; Harvard Program in Biophysics, Harvard University, Cambridge, MA 02138, USA
| | - Cristina Canal
- Biomaterials, Biomechanics and Tissue Engineering Group, Dpt. Materials Science and Engineering, Universitat Politècnica de Catalunya (UPC), Av. Eduard Maristany 10-14, Barcelona 08019, Spain; Research Centre in Multiscale Science and Engineering, Universitat Politècnica de Catalunya, Barcelona, Spain
| | - Maria Pau Ginebra
- Biomaterials, Biomechanics and Tissue Engineering Group, Dpt. Materials Science and Engineering, Universitat Politècnica de Catalunya (UPC), Av. Eduard Maristany 10-14, Barcelona 08019, Spain; Research Centre in Multiscale Science and Engineering, Universitat Politècnica de Catalunya, Barcelona, Spain; Institute of Bioengineering of Catalonia (IBEC), Barcelona Institute of Science and Technology, Baldiri i Reixach 10-12, Barcelona 08028, Spain
| | - Pierre Layrolle
- INSERM, UMR 1238, PHY-OS, Faculty of Medicine, University of Nantes, 1 Rue Gaston Veil, Nantes 44035, France; INSERM, UMR 1214, ToNIC, CHU Purpan, Université Paul Sabatier, Toulouse 31024, France.
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Mesenchymal Stem Cell Transplantation for the Treatment of Age-Related Musculoskeletal Frailty. Int J Mol Sci 2021; 22:ijms221910542. [PMID: 34638883 PMCID: PMC8508885 DOI: 10.3390/ijms221910542] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/19/2021] [Revised: 09/16/2021] [Accepted: 09/24/2021] [Indexed: 12/16/2022] Open
Abstract
Projected life expectancy continues to grow worldwide owing to the advancement of new treatments and technologies leading to rapid growth of geriatric population. Thus, age-associated diseases especially in the musculoskeletal system are becoming more common. Loss of bone (osteoporosis) and muscle (sarcopenia) mass are conditions whose prevalence is increasing because of the change in population distribution in the world towards an older mean age. The deterioration in the bone and muscle functions can cause severe disability and seriously affects the patients’ quality of life. Currently, there is no treatment to prevent and reverse age-related musculoskeletal frailty. Existing interventions are mainly to slow down and control the signs and symptoms. Mesenchymal stem cell (MSC) transplantation is a promising approach to attenuate age-related musculoskeletal frailty. This review compiles the present knowledge of the causes and changes of the musculoskeletal frailty and the potential of MSC transplantation as a regenerative therapy for age-related musculoskeletal frailty.
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17
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The pathophysiology of immunoporosis: innovative therapeutic targets. Inflamm Res 2021; 70:859-875. [PMID: 34272579 DOI: 10.1007/s00011-021-01484-9] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/22/2020] [Revised: 04/14/2021] [Accepted: 06/08/2021] [Indexed: 12/24/2022] Open
Abstract
BACKGROUND The physiological balance between bone resorption and bone formation is now known to be mediated by a cascade of events parallel to the classic osteoblast-osteoclast interaction. Thus, osteoimmunology now encompasses the role played by other cell types, such as cytokines, lymphocytes and chemokines, in immunological responses and how they help modulate bone metabolism. All these factors have an impact on the RANK/RANKL/OPG pathway, which is the major pathway for the maturation and resorption activity of osteoclast precursor cells, responsible for osteoporosis development. Recently, immunoporosis has emerged as a new research area in osteoimmunology dedicated to the immune system's role in osteoporosis. METHODS The first part of this review presents theoretical concepts on the factors involved in the skeletal system and osteoimmunology. Secondly, existing treatments and novel therapeutic approaches to treat osteoporosis are summarized. These were selected from to the most recent studies published on PubMed containing the term osteoporosis. All data relate to the results of in vitro and in vivo studies on the osteoimmunological system of humans, mice and rats. FINDINGS Treatments for osteoporosis can be classified into two categories. They either target osteoclastogenesis inhibition (denosumab, bisphosphonates), or they aim to restore the number and function of osteoblasts (romozumab, abaloparatide). Even novel therapies, such as resolvins, gene therapy, and mesenchymal stem cell transplantation, fall within this classification system. CONCLUSION This review presents alternative pathways in the pathophysiology of osteoporosis, along with some recent therapeutic breakthroughs to restore bone homeostasis.
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Fu J, Wang Y, Jiang Y, Du J, Xu J, Liu Y. Systemic therapy of MSCs in bone regeneration: a systematic review and meta-analysis. Stem Cell Res Ther 2021; 12:377. [PMID: 34215342 PMCID: PMC8254211 DOI: 10.1186/s13287-021-02456-w] [Citation(s) in RCA: 28] [Impact Index Per Article: 9.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/14/2021] [Accepted: 06/12/2021] [Indexed: 12/30/2022] Open
Abstract
Objectives Over the past decades, many studies focused on mesenchymal stem cells (MSCs) therapy for bone regeneration. Due to the efficiency of topical application has been widely dicussed and systemic application was also a feasible way for new bone formation, the aim of this study was to systematically review systemic therapy of MSCs for bone regeneration in pre-clinical studies. Methods The article search was conducted in PubMed and Embase databases. Original research articles that assessed potential effect of systemic application of MSCs for bone regeneration in vivo were selected and evaluated in this review, according to eligibility criteria. The efficacy of MSC systemic treatment was analyzed by random effects meta-analysis, and the outcomes were expressed in standard mean difference (SMD) and its 95% confidence interval. Subgroup analyses were conducted on animal species and gender, MSCs types, frequency and time of injection, and bone diseases. Results Twenty-three articles were selected in this review, of which 21 were included in meta-analysis. The results showed that systemic therapy increased bone mineral density (SMD 3.02 [1.84, 4.20]), bone volume to tissue volume ratio (2.10 [1.16, 3.03]), and the percentage of new bone area (7.03 [2.10, 11.96]). Bone loss caused by systemic disease tended to produce a better response to systemic treatment (p=0.05 in BMD, p=0.03 in BV/TV). Conclusion This study concluded that systemic therapy of MSCs promotes bone regeneration in preclinical experiments. These results provided important information for the systemic application of MSCs as a potential application of bone formation in further animal experiments. Supplementary Information The online version contains supplementary material available at 10.1186/s13287-021-02456-w.
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Affiliation(s)
- Jingfei Fu
- Laboratory of Tissue Regeneration and Immunology and Department of Periodontics, Beijing Key Laboratory of Tooth Regeneration and Function Reconstruction, School of Stomatology, Capital Medical University, Tian Tan Xi Li No.4, Beijing, 100050, People's Republic of China
| | - Yanxue Wang
- Laboratory of Tissue Regeneration and Immunology and Department of Periodontics, Beijing Key Laboratory of Tooth Regeneration and Function Reconstruction, School of Stomatology, Capital Medical University, Tian Tan Xi Li No.4, Beijing, 100050, People's Republic of China
| | - Yiyang Jiang
- Laboratory of Tissue Regeneration and Immunology and Department of Periodontics, Beijing Key Laboratory of Tooth Regeneration and Function Reconstruction, School of Stomatology, Capital Medical University, Tian Tan Xi Li No.4, Beijing, 100050, People's Republic of China
| | - Juan Du
- Laboratory of Tissue Regeneration and Immunology and Department of Periodontics, Beijing Key Laboratory of Tooth Regeneration and Function Reconstruction, School of Stomatology, Capital Medical University, Tian Tan Xi Li No.4, Beijing, 100050, People's Republic of China
| | - Junji Xu
- Laboratory of Tissue Regeneration and Immunology and Department of Periodontics, Beijing Key Laboratory of Tooth Regeneration and Function Reconstruction, School of Stomatology, Capital Medical University, Tian Tan Xi Li No.4, Beijing, 100050, People's Republic of China.
| | - Yi Liu
- Laboratory of Tissue Regeneration and Immunology and Department of Periodontics, Beijing Key Laboratory of Tooth Regeneration and Function Reconstruction, School of Stomatology, Capital Medical University, Tian Tan Xi Li No.4, Beijing, 100050, People's Republic of China.
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Sadat-Ali M, Al-Dakheel DA, Al-Turki HA, Acharya S. Efficacy of autologous bone marrow derived Mesenchymal stem cells (MSCs), osteoblasts and osteoblasts derived exosome in the reversal of ovariectomy (OVX) induced osteoporosis in rabbit model. Am J Transl Res 2021; 13:6175-6181. [PMID: 34306356 PMCID: PMC8290779] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/01/2020] [Accepted: 01/27/2021] [Indexed: 06/13/2023]
Abstract
Background: A recent study showed that OVX-induced osteoporosis was reversed after injection of osteoblasts cultured from the bone marrow in rats. The present study evaluated the effect of injecting MSCs, osteoblasts, and exosomes isolated from osteoblasts for the treatment of osteoporosis in the rabbit model. Methods: Osteoporosis was created in 40 rabbits by performing ovareictomy at 6 months of age, and 1 mg/kg body weight of methyl prednisolone sodium succinate was injected daily for 8 weeks. Animals were fed twice daily and were given water ad libitum. MSCs and osteoblasts were grown from the bone marrow as per the methodology described earlier. From osteoblasts, exosomes were extracted. After the 15th day, MSCs (Group 2), osteoblasts (Group 3), and exosomes (Group 4) were injected into 5 animals each, and 0.5 ml of normal saline were injected into the control group (Group 1). After 12 weeks (11 months of age), all the animals were euthanized. The whole femur and the lumbar vertebrae 3-5 were dissected out and were subjected to radiological assessment using high-resolution peripheral quantitative computerized tomography (HRpQCT). All parameters of the bone volume, trabecular number, thickness, and spacing were assessed using SPSS (Statistical Package for the Social Sciences), version 21.0, Chicago, Illinois. A p value of <0.05 was considered Statistically significant with a confidence interval (CI) of 95%. Results: Structural indices of the osteoblasts-injected animals were significantly better than the control group for the distal femur. The most significant improvement was seen in the osteoblasts, MSCs, and exosomes group in that order. The p value of all parameters was <0.0001 in the osteoblasts group, whereas the total and bone volume had a lower p value in the MSCs group. In the osteoblasts group, the positive changes were similar in the distal femur and lumbar vertebrae, but with MSCs and exosomes, the changes were more pronounced in the vertebral spine than the distal femur. Conclusions: This study shows that autologous bone marrow-derived osteoblasts have the robust influence of reversing OVX-induced osteoporosis in rabbits.
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Affiliation(s)
- Mir Sadat-Ali
- College of Medicine, Imam AbdulRahman Bin Faisal UniversityDammam, Saudi Arabia
- Department of Orthopaedic Surgery, Imam AbdulRahman Bin Faisal UniversityDammam, Saudi Arabia
| | - Dakheel A Al-Dakheel
- College of Medicine, Imam AbdulRahman Bin Faisal UniversityDammam, Saudi Arabia
- Department of Orthopaedic Surgery, Imam AbdulRahman Bin Faisal UniversityDammam, Saudi Arabia
| | - Haifa A Al-Turki
- College of Medicine, Imam AbdulRahman Bin Faisal UniversityDammam, Saudi Arabia
- Department of Obstetrics and Gynecology, Imam AbdulRahman Bin Faisal UniversityDammam, Saudi Arabia
| | - Sadananda Acharya
- College of Public Health, Imam AbdulRahman Bin Faisal UniversityDammam, Saudi Arabia
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Xu C, Shi H, Jiang X, Fan Y, Huang D, Qi X, Cheng Q. ZEB1 Mediates Bone Marrow Mesenchymal Stem Cell Osteogenic Differentiation Partly via Wnt/β-Catenin Signaling. Front Mol Biosci 2021; 8:682728. [PMID: 34109218 PMCID: PMC8183571 DOI: 10.3389/fmolb.2021.682728] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/19/2021] [Accepted: 04/14/2021] [Indexed: 01/28/2023] Open
Abstract
Zinc finger E-box-binding homebox 1 (ZEB1) is a zinc-finger transcription factor best known for its role in promoting the epithelial-mesenchymal transition, which is also related to osteogenesis. Here, ZEB1 was investigated for its role in the commitment of bone marrow mesenchymal stem cells (BMSCs) to osteoblasts. In vitro, ZEB1 expression decreased following osteogenic differentiation. Furthermore, silencing of ZEB1 in BMSCs promoted osteogenic activity and mineralization. The increase in osteogenic differentiation induced by si-ZEB1 could be partly rescued by the inhibition of Wnt/β-catenin (si-β-catenin). In vivo, knockdown of ZEB1 in BMSCs inhibited the rapid bone loss of ovariectomized (OVX) mice. ZEB1 expression has also been negatively associated with bone mass and bone formation in postmenopausal women. In conclusion, ZEB1 is an essential transcription factor in BMSC differentiation and may serve as a potential anabolic strategy for treating and preventing postmenopausal osteoporosis (PMOP).
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Affiliation(s)
- Cuidi Xu
- Department of Osteoporosis and Bone Disease, Huadong Hospital Affiliated to Fudan University, Research Section of Geriatric Metabolic Bone Disease, Shanghai Geriatric Institute, Shanghai, China
| | - Hongli Shi
- Department of Osteoporosis and Bone Disease, Huadong Hospital Affiliated to Fudan University, Research Section of Geriatric Metabolic Bone Disease, Shanghai Geriatric Institute, Shanghai, China
| | - Xin Jiang
- Department of Osteoporosis and Bone Disease, Huadong Hospital Affiliated to Fudan University, Research Section of Geriatric Metabolic Bone Disease, Shanghai Geriatric Institute, Shanghai, China
| | - Yongqian Fan
- Department of Orthopedics, Huadong Hospital Affiliated to Fudan University, Shanghai, China
| | - Donghui Huang
- Department of Orthopedics, Huadong Hospital Affiliated to Fudan University, Shanghai, China
| | - Xinming Qi
- Center for Drug Safety Evaluation and Research, State Key Laboratory of Drug Research, Shanghai Institute of Materia Medica, Chinese Academy of Sciences, Shanghai, China
| | - Qun Cheng
- Department of Osteoporosis and Bone Disease, Huadong Hospital Affiliated to Fudan University, Research Section of Geriatric Metabolic Bone Disease, Shanghai Geriatric Institute, Shanghai, China
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21
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Liu F, Yuan Y, Bai L, Yuan L, Li L, Liu J, Chen Y, Lu Y, Cheng J, Zhang J. LRRc17 controls BMSC senescence via mitophagy and inhibits the therapeutic effect of BMSCs on ovariectomy-induced bone loss. Redox Biol 2021; 43:101963. [PMID: 33865167 PMCID: PMC8066428 DOI: 10.1016/j.redox.2021.101963] [Citation(s) in RCA: 44] [Impact Index Per Article: 14.7] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/22/2020] [Revised: 03/06/2021] [Accepted: 03/27/2021] [Indexed: 02/08/2023] Open
Abstract
Senescence of bone marrow-derived mesenchymal stem cells (BMSCs) has been widely reported to be closely correlated with aging-related diseases, including osteoporosis (OP). Moreover, the beneficial functions of BMSCs decline with age, limiting their therapeutic efficacy in OP. In the present study, using RNA sequencing (RNA-Seq), we found that leucine-rich repeat containing 17 (LRRc17) expression in BMSCs was highly positively correlated with age. Therefore, we investigated whether LRRc17 knockdown could rejuvenate aged MSCs and increase their therapeutic efficacy in OP. Consistent with the RNA-Seq results, the protein expression of LRRc17 in senescent BMSCs was significantly increased, whereas LRRc17 knockdown inhibited cell apoptosis and reduced the expression of age-related proteins and G2 and S phase quiescence. Furthermore, LRRc17 knockdown shifted BMSCs from adipogenic to osteogenic differentiation, indicating the critical role of LRRc17 in BMSC senescence and differentiation. Additionally, similar to rapamycin (RAPA) treatment, LRRc17 knockdown activated mitophagy via inhibition of the mTOR/PI3K pathway, which consequently reduced mitochondrial dysfunction and inhibited BMSC senescence. However, the effects of LRRc17 knockdown were significantly blocked by the autophagy inhibitor hydroxychloroquine (HCQ), demonstrating that LRRc17 knockdown prevented BMSC senescence by activating mitophagy. In vivo, compared with untransfected aged mouse-derived BMSCs (O-BMSCs), O-BMSCs transfected with sh-LRRc17 showed effective amelioration of ovariectomy (OVX)-induced bone loss. Collectively, these results indicated that LRRc17 knockdown rejuvenated senescent BMSCs and thus enhanced their therapeutic efficacy in OP by activating autophagy.
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Affiliation(s)
- Fei Liu
- Key Laboratory of Transplant Engineering and Immunology, NHFPC; Regenerative Medicine Research Center; National Clinical Research Center for Geriatrics, West China Hospital, Sichuan University, Chengdu, PR China
| | - Yujia Yuan
- Key Laboratory of Transplant Engineering and Immunology, NHFPC; Regenerative Medicine Research Center; National Clinical Research Center for Geriatrics, West China Hospital, Sichuan University, Chengdu, PR China
| | - Lin Bai
- Key Laboratory of Transplant Engineering and Immunology, NHFPC; Regenerative Medicine Research Center; National Clinical Research Center for Geriatrics, West China Hospital, Sichuan University, Chengdu, PR China; Core Facility of West China Hospital, Sichuan University, Chengdu, PR China
| | - Longhui Yuan
- Key Laboratory of Transplant Engineering and Immunology, NHFPC; Regenerative Medicine Research Center; National Clinical Research Center for Geriatrics, West China Hospital, Sichuan University, Chengdu, PR China
| | - Lan Li
- Key Laboratory of Transplant Engineering and Immunology, NHFPC; Regenerative Medicine Research Center; National Clinical Research Center for Geriatrics, West China Hospital, Sichuan University, Chengdu, PR China
| | - Jingping Liu
- Key Laboratory of Transplant Engineering and Immunology, NHFPC; Regenerative Medicine Research Center; National Clinical Research Center for Geriatrics, West China Hospital, Sichuan University, Chengdu, PR China
| | - Younan Chen
- Key Laboratory of Transplant Engineering and Immunology, NHFPC; Regenerative Medicine Research Center; National Clinical Research Center for Geriatrics, West China Hospital, Sichuan University, Chengdu, PR China
| | - Yanrong Lu
- Key Laboratory of Transplant Engineering and Immunology, NHFPC; Regenerative Medicine Research Center; National Clinical Research Center for Geriatrics, West China Hospital, Sichuan University, Chengdu, PR China
| | - Jingqiu Cheng
- Key Laboratory of Transplant Engineering and Immunology, NHFPC; Regenerative Medicine Research Center; National Clinical Research Center for Geriatrics, West China Hospital, Sichuan University, Chengdu, PR China.
| | - Jie Zhang
- Key Laboratory of Transplant Engineering and Immunology, NHFPC; Regenerative Medicine Research Center; National Clinical Research Center for Geriatrics, West China Hospital, Sichuan University, Chengdu, PR China.
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22
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Li S, Shao L, Xu T, Jiang X, Yang G, Dong L. An indispensable tool: Exosomes play a role in therapy for radiation damage. Biomed Pharmacother 2021; 137:111401. [PMID: 33761615 DOI: 10.1016/j.biopha.2021.111401] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/29/2020] [Revised: 02/09/2021] [Accepted: 02/10/2021] [Indexed: 12/19/2022] Open
Abstract
Radiotherapy is one of the three main treatments for tumors. Almost 70% of tumor patients undergo radiotherapy at different periods. Although radiotherapy can enhance the local control rate of tumors and patients' quality of life, normal tissues often show radiation damage following radiotherapy. In recent years, several studies have shown that exosomes could be biomarkers for diseases and be involved in the treatment of radiation damage. Exosomes are nanoscale vesicles containing complex miRNAs and proteins. They can regulate the inflammatory response, enhance the regeneration effect of damaged tissue, and promote the repair of damaged tissues and cells, extending their survival time. In addition, their functions are achieved by paracrine signaling. In this review, we discuss the potential of exosomes as biomarkers and introduce the impact of exosomes on radiation damage in different organs and the hematopoietic system in detail.
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Affiliation(s)
- Sijia Li
- Department of Radiation Oncology and Therapy, Jilin Provincial Key Laboratory of Radiation Oncology and Therapy, The First Hospital of Jilin University, Jilin, Changchun, 130000, China.
| | - Lihong Shao
- Department of Radiation Oncology and Therapy, Jilin Provincial Key Laboratory of Radiation Oncology and Therapy, The First Hospital of Jilin University, Jilin, Changchun, 130000, China; NHC Key Laboratory of Radiobiology, School of Public Health, Jilin University, Changchun, 130021, China.
| | - Tiankai Xu
- Department of Radiation Oncology and Therapy, Jilin Provincial Key Laboratory of Radiation Oncology and Therapy, The First Hospital of Jilin University, Jilin, Changchun, 130000, China.
| | - Xin Jiang
- Department of Radiation Oncology and Therapy, Jilin Provincial Key Laboratory of Radiation Oncology and Therapy, The First Hospital of Jilin University, Jilin, Changchun, 130000, China.
| | - Guozi Yang
- Department of Radiation Oncology and Therapy, Jilin Provincial Key Laboratory of Radiation Oncology and Therapy, The First Hospital of Jilin University, Jilin, Changchun, 130000, China.
| | - Lihua Dong
- Department of Radiation Oncology and Therapy, Jilin Provincial Key Laboratory of Radiation Oncology and Therapy, The First Hospital of Jilin University, Jilin, Changchun, 130000, China; NHC Key Laboratory of Radiobiology, School of Public Health, Jilin University, Changchun, 130021, China.
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Tong J, Zhang M, Li X, Ren G. MicroRNA‑338‑3p regulates age‑associated osteoporosis via targeting PCSK5. Mol Med Rep 2021; 23:136. [PMID: 33313955 PMCID: PMC7751475 DOI: 10.3892/mmr.2020.11775] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/10/2020] [Accepted: 10/14/2020] [Indexed: 12/18/2022] Open
Abstract
Bone loss is a disease that is highly associated with aging. This deleterious health condition has become a public concern worldwide, and there is an urgent need to discover more novel therapeutic strategies for the development of age‑associated osteoporosis. The present study aimed to explore the association between proprotein convertase subtilisin/kexin type 5 (PCSK5) and microRNA(miR)‑338‑3p in bone‑formation and bone‑loss processes. Western blotting assay and reverse transcription‑quantitative PCR were employed to analyze PCSK5 and miR‑338‑3p expression levels in bone mesenchymal stem cells (BMSCs). Dual‑luciferase reporter and RNA pull‑down assays were used to determine the target. For osteoblastic differentiation verification, alkaline phosphatase activity, osteocalcin secretion detection, bone formation‑related indicators (osterix, runt‑related gene 2, osteopontin and bone sialoprotein), hematoxylin and eosin staining and Alizarin Red S staining were performed. The findings of the present study indicated that the expression level of PCSK5 was higher in BMSCs from young rat samples, whereas the expression level of miR‑338‑3p was higher in BMSCs from samples of old rats. Experimental results also revealed that unlike miR‑338‑3p, downregulation of PCSK5 inhibited osteoblastic differentiation and osteogenesis by inhibiting alkaline phosphatase, osteocalcin, osterix, runt‑related transcription factor 2, osteopontin, bone sialoprotein and mineralized nodule formation. Overall, the results suggested that miR‑338‑3p could suppress age‑associated osteoporosis by regulating PCSK5.
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Affiliation(s)
- Jie Tong
- Department of Orthopedics, Affiliated Hospital of Jianghan University, Wuhan, Hubei 430015, P.R. China
| | - Min Zhang
- Emergency Department, Wuhan Hospital of Traditional Chinese and Western Medicine, Wuhan, Hubei 430022, P.R. China
| | - Xia Li
- Department of Ophthalmology and Otorhinolaryngology, Affiliated Hospital of Jianghan University, Wuhan, Hubei 430015, P.R. China
| | - Guohai Ren
- Department of Orthopedics, Affiliated Hospital of Jianghan University, Wuhan, Hubei 430015, P.R. China
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24
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Bicer M, Cottrell GS, Widera D. Impact of 3D cell culture on bone regeneration potential of mesenchymal stromal cells. Stem Cell Res Ther 2021; 12:31. [PMID: 33413646 PMCID: PMC7791873 DOI: 10.1186/s13287-020-02094-8] [Citation(s) in RCA: 24] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/22/2020] [Accepted: 12/10/2020] [Indexed: 12/17/2022] Open
Abstract
As populations age across the world, osteoporosis and osteoporosis-related fractures are becoming the most prevalent degenerative bone diseases. More than 75 million patients suffer from osteoporosis in the USA, the EU and Japan. Furthermore, it is anticipated that the number of patients affected by osteoporosis will increase by a third by 2050. Although conventional therapies including bisphosphonates, calcitonin and oestrogen-like drugs can be used to treat degenerative diseases of the bone, they are often associated with serious side effects including the development of oesophageal cancer, ocular inflammation, severe musculoskeletal pain and osteonecrosis of the jaw.The use of autologous mesenchymal stromal cells/mesenchymal stem cells (MSCs) is a possible alternative therapeutic approach to tackle osteoporosis while overcoming the limitations of traditional treatment options. However, osteoporosis can cause a decrease in the numbers of MSCs, induce their senescence and lower their osteogenic differentiation potential.Three-dimensional (3D) cell culture is an emerging technology that allows a more physiological expansion and differentiation of stem cells compared to cultivation on conventional flat systems.This review will discuss current understanding of the effects of different 3D cell culture systems on proliferation, viability and osteogenic differentiation, as well as on the immunomodulatory and anti-inflammatory potential of MSCs.
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Affiliation(s)
- Mesude Bicer
- Stem Cell Biology and Regenerative Medicine Group, Reading School of Pharmacy, University of Reading, PO Box 226, Whiteknights, Reading, RG6 6AP, UK
| | - Graeme S Cottrell
- Cellular and Molecular Neuroscience, School of Pharmacy, University of Reading, Reading, UK
| | - Darius Widera
- Stem Cell Biology and Regenerative Medicine Group, Reading School of Pharmacy, University of Reading, PO Box 226, Whiteknights, Reading, RG6 6AP, UK.
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25
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Xu H, Qiu Y, Xiong Z, Shao W, Zhang Q, Tang G. Tracking mesenchymal stem cells with Ir(III) complex-encapsulated nanospheres in cranium defect with postmenopausal osteoporosis. MATERIALS SCIENCE & ENGINEERING. C, MATERIALS FOR BIOLOGICAL APPLICATIONS 2021; 122:111842. [PMID: 33641885 DOI: 10.1016/j.msec.2020.111842] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/04/2020] [Revised: 12/20/2020] [Accepted: 12/23/2020] [Indexed: 01/15/2023]
Abstract
Osteoporosis (OP) is a significant public health problem with associated fragility fractures, thereby causing large bone defects and difficulty in self-repair. The introduction of human mesenchymal stem cells (hMSCs) is the most promising platform in bone tissue engineering for OP therapy, which induces less side effects than conventional medication. However, the safety and efficiency of the cell-based OP therapy requires the ability to monitor the cell's outcome and biodistribution after cell transplantation. Therefore, we designed an in vivo system to track hMSCs in real time and simultaneously attempted to obtain a significant therapeutic effect during the bone repair process. In this study, we synthesized Ir(III) complex, followed by encapsulation with biodegradable methoxy-poly(ethylene glycol) poly(lactic-co-glycolic acid) nanospheres through double emulsions strategy. The Ir(III) complex nanospheres did not affect hMSC proliferation, stemness, and differentiation and realized highly efficient and long-term cellular labeling for at least 25 days in vivo. The optimal transplantation conditions were also determined first by injecting a gradient number of labeled hMSCs percutaneously into the cranial defect of the nude mouse model. Next, we applied this method to ovariectomy-induced OP mice. Results showed long-term optical imaging with high fluorescence intensity and computed tomography (CT) scanning with significantly increased bone formation between the osteoporotic and sham-operated bones. During the tracking process, two mice from each group were sacrificed at two representative time points to examine the bony defect bridging via micro-CT morphometric analyses. Our data showed remarkable promise for efficient hMSC tracking and encouraging treatment in bioimaging-guided OP stem cell therapy.
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Affiliation(s)
- Hong Xu
- Department of Radiology, Shanghai Tenth People's Hospital, Tongji University School of Medicine, No. 301 Yanchang Road, Shanghai 200072, P. R. China; Department of Radiology, Northern Jiangsu People's Hospital, Clinical Medical School of Yangzhou University, No. 98 Nantong West Road, Yangzhou, Jiangsu 225001, P. R. China
| | - Yuyou Qiu
- Department of Radiology, Shanghai Tenth People's Hospital, Tongji University School of Medicine, No. 301 Yanchang Road, Shanghai 200072, P. R. China
| | - Zuogang Xiong
- Department of Radiology, Ping An Healthcare Diagnostics Center, No. 199 Kaibin Road, Shanghai 200030, P. R. China
| | - Wenjun Shao
- School of Radiation Medicine and Protection, State Key Laboratory of Radiation Medicine and Protection Medical College of Soochow University, Suzhou, Jiangsu 215123, P. R. China
| | - Qi Zhang
- School of Radiation Medicine and Protection, State Key Laboratory of Radiation Medicine and Protection Medical College of Soochow University, Suzhou, Jiangsu 215123, P. R. China.
| | - Guangyu Tang
- Department of Radiology, Shanghai Tenth People's Hospital, Tongji University School of Medicine, No. 301 Yanchang Road, Shanghai 200072, P. R. China.
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Jiang Y, Zhang P, Zhang X, Lv L, Zhou Y. Advances in mesenchymal stem cell transplantation for the treatment of osteoporosis. Cell Prolif 2021; 54:e12956. [PMID: 33210341 PMCID: PMC7791182 DOI: 10.1111/cpr.12956] [Citation(s) in RCA: 119] [Impact Index Per Article: 39.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/06/2020] [Revised: 10/21/2020] [Accepted: 10/23/2020] [Indexed: 12/13/2022] Open
Abstract
Osteoporosis is a systemic metabolic bone disease with characteristics of bone loss and microstructural degeneration. The personal and societal costs of osteoporosis are increasing year by year as the ageing of population, posing challenges to public health care. Homing disorders, impaired capability of osteogenic differentiation, senescence of mesenchymal stem cells (MSCs), an imbalanced microenvironment, and disordered immunoregulation play important roles during the pathogenesis of osteoporosis. The MSC transplantation promises to increase osteoblast differentiation and block osteoclast activation, and to rebalance bone formation and resorption. Preclinical investigations on MSC transplantation in the osteoporosis treatment provide evidences of enhancing osteogenic differentiation, increasing bone mineral density, and halting the deterioration of osteoporosis. Meanwhile, the latest techniques, such as gene modification, targeted modification and co-transplantation, are promising approaches to enhance the therapeutic effect and efficacy of MSCs. In addition, clinical trials of MSC therapy to treat osteoporosis are underway, which will fill the gap of clinical data. Although MSCs tend to be effective to treat osteoporosis, the urgent issues of safety, transplant efficiency and standardization of the manufacturing process have to be settled. Moreover, a comprehensive evaluation of clinical trials, including safety and efficacy, is still needed as an important basis for clinical translation.
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Affiliation(s)
- Yuhe Jiang
- Department of ProsthodonticsPeking University School and Hospital of StomatologyNational Engineering Laboratory for Digital and Material Technology of StomatologyNational Clinical Research Center for Oral DiseaseBeijing Key Laboratory of Digital StomatologyBeijingP.R. China
| | - Ping Zhang
- Department of ProsthodonticsPeking University School and Hospital of StomatologyNational Engineering Laboratory for Digital and Material Technology of StomatologyNational Clinical Research Center for Oral DiseaseBeijing Key Laboratory of Digital StomatologyBeijingP.R. China
| | - Xiao Zhang
- Department of ProsthodonticsPeking University School and Hospital of StomatologyNational Engineering Laboratory for Digital and Material Technology of StomatologyNational Clinical Research Center for Oral DiseaseBeijing Key Laboratory of Digital StomatologyBeijingP.R. China
| | - Longwei Lv
- Department of ProsthodonticsPeking University School and Hospital of StomatologyNational Engineering Laboratory for Digital and Material Technology of StomatologyNational Clinical Research Center for Oral DiseaseBeijing Key Laboratory of Digital StomatologyBeijingP.R. China
| | - Yongsheng Zhou
- Department of ProsthodonticsPeking University School and Hospital of StomatologyNational Engineering Laboratory for Digital and Material Technology of StomatologyNational Clinical Research Center for Oral DiseaseBeijing Key Laboratory of Digital StomatologyBeijingP.R. China
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27
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Safarova (Yantsen) Y, Olzhayev F, Umbayev B, Tsoy A, Hortelano G, Tokay T, Murata H, Russell A, Askarova S. Mesenchymal Stem Cells Coated with Synthetic Bone-Targeting Polymers Enhance Osteoporotic Bone Fracture Regeneration. Bioengineering (Basel) 2020; 7:bioengineering7040125. [PMID: 33053753 PMCID: PMC7711537 DOI: 10.3390/bioengineering7040125] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/21/2020] [Revised: 09/25/2020] [Accepted: 10/05/2020] [Indexed: 11/16/2022] Open
Abstract
Osteoporosis is a progressive skeletal disease characterized by reduced bone density leading to bone fragility and an elevated risk of bone fractures. In osteoporotic conditions, decrease in bone density happens due to the augmented osteoclastic activity and the reduced number of osteoblast progenitor cells (mesenchymal stem cells, MSCs). We investigated a new method of cell therapy with membrane-engineered MSCs to restore the osteoblast progenitor pool and to inhibit osteoclastic activity in the fractured osteoporotic bones. The primary active sites of the polymer are the N-hydroxysuccinimide and bisphosphonate groups that allow the polymer to covalently bind to the MSCs' plasma membrane, target hydroxyapatite molecules on the bone surface and inhibit osteolysis. The therapeutic utility of the membrane-engineered MSCs was investigated in female rats with induced estrogen-dependent osteoporosis and ulnar fractures. The analysis of the bone density dynamics showed a 27.4% and 21.5% increase in bone density at 4 and 24 weeks after the osteotomy of the ulna in animals that received four transplantations of polymer-modified MSCs. The results of the intravital observations were confirmed by the post-mortem analysis of histological slices of the fracture zones. Therefore, this combined approach that involves polymer and cell transplantation shows promise and warrants further bio-safety and clinical exploration.
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Affiliation(s)
- Yuliya Safarova (Yantsen)
- Laboratory of Bioengineering and Regenerative Medicine, National Laboratory Astana, Nazarbayev University, Nur-Sultan 010000, Kazakhstan; (Y.S.(Y.)); (F.O.); (B.U.); (A.T.)
- School of Engineering and Digital Sciences, Nazarbayev University, Nur-Sultan 010000, Kazakhstan
| | - Farkhad Olzhayev
- Laboratory of Bioengineering and Regenerative Medicine, National Laboratory Astana, Nazarbayev University, Nur-Sultan 010000, Kazakhstan; (Y.S.(Y.)); (F.O.); (B.U.); (A.T.)
| | - Bauyrzhan Umbayev
- Laboratory of Bioengineering and Regenerative Medicine, National Laboratory Astana, Nazarbayev University, Nur-Sultan 010000, Kazakhstan; (Y.S.(Y.)); (F.O.); (B.U.); (A.T.)
| | - Andrey Tsoy
- Laboratory of Bioengineering and Regenerative Medicine, National Laboratory Astana, Nazarbayev University, Nur-Sultan 010000, Kazakhstan; (Y.S.(Y.)); (F.O.); (B.U.); (A.T.)
| | - Gonzalo Hortelano
- School of Sciences and Humanities, Nazarbayev University, Nur-Sultan 010000, Kazakhstan; (G.H.); (T.T.)
| | - Tursonjan Tokay
- School of Sciences and Humanities, Nazarbayev University, Nur-Sultan 010000, Kazakhstan; (G.H.); (T.T.)
| | - Hironobu Murata
- Department of Chemical Engineering, Carnegie Mellon University, Pittsburgh, PA 15213, USA; (H.M.); (A.R.)
| | - Alan Russell
- Department of Chemical Engineering, Carnegie Mellon University, Pittsburgh, PA 15213, USA; (H.M.); (A.R.)
| | - Sholpan Askarova
- Laboratory of Bioengineering and Regenerative Medicine, National Laboratory Astana, Nazarbayev University, Nur-Sultan 010000, Kazakhstan; (Y.S.(Y.)); (F.O.); (B.U.); (A.T.)
- Correspondence: ; Tel.: +7-7172-706514
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28
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Gong L, Chen B, Zhang J, Sun Y, Yuan J, Niu X, Hu G, Chen Y, Xie Z, Deng Z, Li Q, Wang Y. Human ESC-sEVs alleviate age-related bone loss by rejuvenating senescent bone marrow-derived mesenchymal stem cells. J Extracell Vesicles 2020; 9:1800971. [PMID: 32944188 PMCID: PMC7480439 DOI: 10.1080/20013078.2020.1800971] [Citation(s) in RCA: 41] [Impact Index Per Article: 10.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022] Open
Abstract
Tissue-resident stem cell senescence leads to stem cell exhaustion, which is a major cause of physiological and pathological ageing. Stem cell-derived extracellular vesicles (SC-EVs) have been reported in preclinical studies to possess therapeutic potential for diverse diseases. However, whether SC-EVs can rejuvenate senescent tissue stem cells to prevent age-related disorders still remains unknown. Here, we show that chronic application of human embryonic stem cell-derived small extracellular vesicles (hESC-sEVs) rescues the function of senescent bone marrow mesenchymal stem cells (BM-MSCs) and prevents age-related bone loss in ageing mice. Transcriptome analysis revealed that hESC-sEVs treatment upregulated the expression of genes involved in antiaging, stem cell proliferation and osteogenic differentiation in BM-MSCs. Furthermore, liquid chromatography-tandem mass spectrometry (LC-MS/MS) analysis identified 4122 proteins encapsulated in hESC-sEVs. Bioinformatics analysis predicted that the protein components in the hESCs-sEVs function in a synergistic way to induce the activation of several canonical signalling pathways, including Wnt, Sirtuin, AMPK, PTEN signalling, which results in the upregulation of antiaging genes in BM-MSCs and then the recovery of senescent BM-MSCs function. Collectively, our findings reveal the effect of hESC-sEVs in reversing BM-MSCs senescence and age-related osteogenic dysfunction, thereby preventing age-related bone loss. Because hESC-sEVs could alleviate senescence of tissue-resident stem cells, they might be promising therapeutic candidates for age-related diseases.
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Affiliation(s)
- Liangzhi Gong
- Institute of Microsurgery on Extremities, Department of Orthopedic Surgery, Shanghai Jiao Tong University Affiliated Sixth People's Hospital, Shanghai, China
| | - Bi Chen
- Institute of Microsurgery on Extremities, Department of Orthopedic Surgery, Shanghai Jiao Tong University Affiliated Sixth People's Hospital, Shanghai, China
| | - Juntao Zhang
- Institute of Microsurgery on Extremities, Department of Orthopedic Surgery, Shanghai Jiao Tong University Affiliated Sixth People's Hospital, Shanghai, China
| | - Yongjin Sun
- Institute of Microsurgery on Extremities, Department of Orthopedic Surgery, Shanghai Jiao Tong University Affiliated Sixth People's Hospital, Shanghai, China
| | - Ji Yuan
- Institute of Microsurgery on Extremities, Department of Orthopedic Surgery, Shanghai Jiao Tong University Affiliated Sixth People's Hospital, Shanghai, China
| | - Xin Niu
- Institute of Microsurgery on Extremities, Department of Orthopedic Surgery, Shanghai Jiao Tong University Affiliated Sixth People's Hospital, Shanghai, China
| | - Guowen Hu
- Department of Neurosurgery, Shanghai Jiao Tong University Affiliated Sixth People's Hospital, Shanghai, China
| | - Yu Chen
- Institute of Microsurgery on Extremities, Department of Orthopedic Surgery, Shanghai Jiao Tong University Affiliated Sixth People's Hospital, Shanghai, China
| | - Zongping Xie
- Institute of Microsurgery on Extremities, Department of Orthopedic Surgery, Shanghai Jiao Tong University Affiliated Sixth People's Hospital, Shanghai, China
| | - Zhifeng Deng
- Department of Neurosurgery, Shanghai Jiao Tong University Affiliated Sixth People's Hospital, Shanghai, China
| | - Qing Li
- Institute of Microsurgery on Extremities, Department of Orthopedic Surgery, Shanghai Jiao Tong University Affiliated Sixth People's Hospital, Shanghai, China
| | - Yang Wang
- Institute of Microsurgery on Extremities, Department of Orthopedic Surgery, Shanghai Jiao Tong University Affiliated Sixth People's Hospital, Shanghai, China
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Cao L, Liu W, Zhong Y, Zhang Y, Gao D, He T, Liu Y, Zou Z, Mo Y, Peng S, Shuai C. Linc02349 promotes osteogenesis of human umbilical cord-derived stem cells by acting as a competing endogenous RNA for miR-25-3p and miR-33b-5p. Cell Prolif 2020; 53:e12814. [PMID: 32346990 PMCID: PMC7260076 DOI: 10.1111/cpr.12814] [Citation(s) in RCA: 36] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/12/2019] [Revised: 02/24/2020] [Accepted: 03/24/2020] [Indexed: 12/18/2022] Open
Abstract
Objectives Increasing evidences suggest that inducing mesenchymal stem cells to differentiate into osteoblasts has been as an especially important component in the prevention and therapy for degenerative bone disease. Here, we identify a novel lncRNA, linc02349, which increases significantly during osteogenic differentiation. Materials and methods Human umbilical cord‐derived stem cells (hUC‐MSCs) and dental pulp mesenchymal stem cells were used. Overexpression and knockdown of linc02349 in cell lines were generated using lentiviral‐mediated gene delivery method. Bioinformatics prediction, Ago2‐RIP assay and dual‐luciferase reporter system were employed to examine miRNA which interacts with linc02349. The RNA FISH assay was performed to identify the subcelluar location of linc02349. Alizarin Red S staining, ALP staining and qPCR were applied to identify the osteogenic differentiation. The potential linc02349‐regulated genes, miR‐25‐3p and miR‐33b‐5p, were explored by ChIP, RIP and Western blotting assays. Micro‐CT was used to measure the osteogenic content in bone formation assay in vivo. Results Linc02349 overexpression improves osteogenic differentiation by in vitro and in vivo analysis. Mechanistically, linc02349 acts as a molecular sponge for miR‐25‐3p and miR‐33b‐5p to control expression abundance of SMAD5 and Wnt10b, respectively, which eventually activated Dlx5/OSX pathway and hence promoted osteogenic differentiation. In addition, we revealed that STAT3 interacts with linc02349 promoter region and positively regulates the linc02349 transcriptional activity. Conclusion These findings identify that linc02349 modulates the osteogenic differentiation through acting as a sponge RNA of miR‐25‐3p and miR‐33b‐5p and regulating SMAD5 and Wnt10b, and proposed a new interaction between STAT3 and linc02349, which could be a potential target in the process the osteogenesis of hUC‐MSCs for future clinical application.
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Affiliation(s)
- Lihua Cao
- NHC Key Laboratory of Carcinogenesis, Hunan Cancer Hospital and The Affiliated Cancer Hospital of Xiangya School of Medicine, Central South University, Changsha, China.,School of basic Medical Science, Central South University, Changsha, China.,The Key Laboratory of Carcinogenesis and Cancer Invasion of the Chinese Ministry of Education, Cancer Research Institute, Central South University, Changsha, China
| | - Wei Liu
- Institute of Metabolism and Endocrinology, Nation Clinical Research Center for Metabolic Diseases, The Second XiangYa Hospital, Central South University, Changsha, China
| | - Yancheng Zhong
- NHC Key Laboratory of Carcinogenesis, Hunan Cancer Hospital and The Affiliated Cancer Hospital of Xiangya School of Medicine, Central South University, Changsha, China.,School of basic Medical Science, Central South University, Changsha, China
| | - Yanru Zhang
- NHC Key Laboratory of Carcinogenesis, Hunan Cancer Hospital and The Affiliated Cancer Hospital of Xiangya School of Medicine, Central South University, Changsha, China.,School of basic Medical Science, Central South University, Changsha, China
| | - Dan Gao
- NHC Key Laboratory of Carcinogenesis, Hunan Cancer Hospital and The Affiliated Cancer Hospital of Xiangya School of Medicine, Central South University, Changsha, China.,School of basic Medical Science, Central South University, Changsha, China
| | - Tiantian He
- NHC Key Laboratory of Carcinogenesis, Hunan Cancer Hospital and The Affiliated Cancer Hospital of Xiangya School of Medicine, Central South University, Changsha, China.,School of basic Medical Science, Central South University, Changsha, China
| | - Ying Liu
- NHC Key Laboratory of Carcinogenesis, Hunan Cancer Hospital and The Affiliated Cancer Hospital of Xiangya School of Medicine, Central South University, Changsha, China.,School of basic Medical Science, Central South University, Changsha, China
| | - Zi Zou
- NHC Key Laboratory of Carcinogenesis, Hunan Cancer Hospital and The Affiliated Cancer Hospital of Xiangya School of Medicine, Central South University, Changsha, China.,School of basic Medical Science, Central South University, Changsha, China
| | - Yuqing Mo
- NHC Key Laboratory of Carcinogenesis, Hunan Cancer Hospital and The Affiliated Cancer Hospital of Xiangya School of Medicine, Central South University, Changsha, China.,School of basic Medical Science, Central South University, Changsha, China
| | - Shuping Peng
- NHC Key Laboratory of Carcinogenesis, Hunan Cancer Hospital and The Affiliated Cancer Hospital of Xiangya School of Medicine, Central South University, Changsha, China.,School of basic Medical Science, Central South University, Changsha, China.,The Key Laboratory of Carcinogenesis and Cancer Invasion of the Chinese Ministry of Education, Cancer Research Institute, Central South University, Changsha, China
| | - Cijun Shuai
- Institute of Bioadditive Manufacturing, Jiangxi University of Science and Technology, Nanchang, China.,State Key Laboratory of High Performance Complex Manufacturing, Central South University, Changsha, China
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30
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Čamernik K, Mihelič A, Mihalič R, Haring G, Herman S, Marolt Presen D, Janež A, Trebše R, Marc J, Zupan J. Comprehensive analysis of skeletal muscle- and bone-derived mesenchymal stem/stromal cells in patients with osteoarthritis and femoral neck fracture. Stem Cell Res Ther 2020; 11:146. [PMID: 32245507 PMCID: PMC7118858 DOI: 10.1186/s13287-020-01657-z] [Citation(s) in RCA: 24] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/26/2019] [Revised: 02/24/2020] [Accepted: 03/18/2020] [Indexed: 12/16/2022] Open
Abstract
BACKGROUND Mesenchymal stem/stromal cells (MSCs) can replenish the aged cells of the musculoskeletal system in adult life. Stem cell exhaustion and decrease in their regenerative potential have been suggested to be hallmarks of aging. Here, we investigated whether muscle- and bone-derived MSCs of patients with osteoarthritis and osteoporosis are affected by this exhaustion, compared to healthy donors. METHODS Patients with primary osteoarthritis, femoral neck fractures due to osteoporosis, and healthy donors (controls) were included. MSCs were isolated from the skeletal muscle and subchondral bone from each patient and compared using ex vivo and in vitro analyses, including immunophenotyping, colony-forming unit fibroblast assays, growth kinetics, cell senescence, multilineage potential, and MSC marker gene expression profiling. RESULTS Freshly isolated cells from muscle from patients with osteoarthritis showed a lower proportion of CD45/CD19/CD14/CD34-negative cells compared to patients with osteoporosis and healthy donors. Freshly isolated muscle cells from patients with osteoarthritis and osteoporosis also showed higher clonogenicity compared to healthy donors. MSCs from both tissues of osteoarthritis patients showed significantly reduced osteogenesis and MSCs from the bone also reduced adipogenesis. Chondrogenic pellet diameter was reduced in bone-derived MSCs from both patient groups compared to healthy donors. A significant positive correlation was observed between adipogenesis and CD271 expression in muscle-derived MSCs. CD73 was significantly lower in bone-derived MSCs from osteoarthritis patients, compared to osteoporosis patients. Gene expression profiling showed significantly lower expression of MSC marker gene leptin receptor, LEPR, previously identified as the major source of the bone and adipocytes in the adult bone marrow, in bone-derived MSCs from patients with osteoarthritis in comparison with osteoporotic patients and healthy donors. CONCLUSIONS Our results show deficient ex vivo and in vitro properties of both skeletal muscle- and bone-derived MSCs in osteoarthritis and osteoporosis patients, compared to healthy donors. In bone-derived MSCs from patients with osteoarthritis, we also identified a lower expression of the leptin receptor, a marker of MSCs that present a major source of MSCs in the adult bone marrow. This suggests that exhaustion of skeletal muscle- and bone-derived MSCs is a hallmark of osteoarthritis and osteoporosis, which defines the need for further clinical trials of stem cell transplantation in these patients.
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Affiliation(s)
- Klemen Čamernik
- University of Ljubljana, Faculty of Pharmacy, Chair of Clinical Biochemistry, Askerceva 7, 1000, Ljubljana, Slovenia
| | - Anže Mihelič
- Valdoltra Orthopaedic Hospital, Jadranska 31, SI-6280, Ankaran, Slovenia
| | - Rene Mihalič
- Valdoltra Orthopaedic Hospital, Jadranska 31, SI-6280, Ankaran, Slovenia
| | - Gregor Haring
- University of Ljubljana, Faculty of Medicine, Institute of Forensic Medicine, Korytkova 2, 1000, Ljubljana, Slovenia
| | - Simon Herman
- Clinical Department of Traumatology, University Medical Centre, Zaloska cesta 7, 1000, Ljubljana, Slovenia
| | - Darja Marolt Presen
- Ludwig Boltzmann Institute for Experimental and Clinical Traumatology, AUVA Research Center, Austrian Cluster for Tissue Regeneration, Donaueschingenstrasse 13, A-1200, Vienna, Austria
| | - Andrej Janež
- Department of Endocrinology, Diabetes and Metabolic Diseases, University Medical Centre, Zaloska cesta 2, 1000, Ljubljana, Slovenia
| | - Rihard Trebše
- Valdoltra Orthopaedic Hospital, Jadranska 31, SI-6280, Ankaran, Slovenia
| | - Janja Marc
- University of Ljubljana, Faculty of Pharmacy, Chair of Clinical Biochemistry, Askerceva 7, 1000, Ljubljana, Slovenia
| | - Janja Zupan
- University of Ljubljana, Faculty of Pharmacy, Chair of Clinical Biochemistry, Askerceva 7, 1000, Ljubljana, Slovenia.
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31
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Macías I, Alcorta-Sevillano N, Rodríguez CI, Infante A. Osteoporosis and the Potential of Cell-Based Therapeutic Strategies. Int J Mol Sci 2020; 21:ijms21051653. [PMID: 32121265 PMCID: PMC7084428 DOI: 10.3390/ijms21051653] [Citation(s) in RCA: 31] [Impact Index Per Article: 7.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/12/2020] [Revised: 02/24/2020] [Accepted: 02/25/2020] [Indexed: 12/14/2022] Open
Abstract
Osteoporosis, the most common chronic metabolic bone disease, is characterized by low bone mass and increased bone fragility. Nowadays more than 200 million individuals are suffering from osteoporosis and still the number of affected people is dramatically increasing due to an aging population and longer life, representing a major public health problem. Current osteoporosis treatments are mainly designed to decrease bone resorption, presenting serious adverse effects that limit their safety for long-term use. Numerous studies with mesenchymal stem cells (MSCs) have helped to increase the knowledge regarding the mechanisms that underlie the progression of osteoporosis. Emerging clinical and molecular evidence suggests that inflammation exerts a significant influence on bone turnover, thereby on osteoporosis. In this regard, MSCs have proven to possess broad immunoregulatory capabilities, modulating both adaptive and innate immunity. Here, we will discuss the role that MSCs play in the etiopathology of osteoporosis and their potential use for the treatment of this disease.
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32
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Hu Y, Zhang Y, Ni CY, Chen CY, Rao SS, Yin H, Huang J, Tan YJ, Wang ZX, Cao J, Liu ZZ, Xie PL, Wu B, Luo J, Xie H. Human umbilical cord mesenchymal stromal cells-derived extracellular vesicles exert potent bone protective effects by CLEC11A-mediated regulation of bone metabolism. Am J Cancer Res 2020; 10:2293-2308. [PMID: 32089743 PMCID: PMC7019162 DOI: 10.7150/thno.39238] [Citation(s) in RCA: 73] [Impact Index Per Article: 18.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/12/2019] [Accepted: 11/30/2019] [Indexed: 12/11/2022] Open
Abstract
Osteoporosis and osteoporotic fractures severely compromise quality of life in elderly people and lead to early death. Human umbilical cord mesenchymal stromal cell (MSC)-derived extracellular vesicles (hucMSC-EVs) possess considerable therapeutic effects in tissue repair and regeneration. Thus, in the present study, we investigated the effects of hucMSC-EVs on primary and secondary osteoporosis and explored the underlying mechanisms. Methods: hucMSCs were isolated and cultured. EVs were obtained from the conditioned medium of hucMSCs and determined by using transmission electron microscopy, dynamic light scattering and Western Blot analyses. The effects of hucMSC-EVs on ovariectomy-induced postmenopausal osteoporosis and tail suspension-induced hindlimb disuse osteoporosis in mouse models were assessed by using microcomputed tomography, biomechanical, histochemical and immunohistochemical, as well as histomorphometric analyses. Proteomic analysis was applied between hucMSC-EVs and hucMSCs to screen the candidate proteins that mediate hucMSC-EVs function. The effects of hucMSC-EVs on osteogenic and adipogenic differentiation of bone marrow mesenchymal stromal cells (BMSCs), and osteoclastogenesis of the macrophage cell line RAW264.7 in vitro were determined by using cytochemical staining and quantitative real-time PCR analysis. Subsequently, the roles of the key protein in hucMSC-EVs-induced regulation on BMSCs and RAW264.7 cells were evaluated. Results: hucMSCs were able to differentiate into osteoblasts, adipocytes or chondrocytes and positively expressed CD29, CD44, CD73 and CD90, but negatively expressed CD34 and CD45. The morphological assessment revealed the typical cup- or sphere-shaped morphology of hucMSC-EVs with diameters predominantly ranging from 60 nm to 150 nm and expressed CD9, CD63, CD81 and TSG101. The systemic administration of hucMSC-EVs prevented bone loss and maintained bone strength in osteoporotic mice by enhancing bone formation, reducing marrow fat accumulation and decreasing bone resorption. Proteomic analysis showed that the potently pro-osteogenic protein, CLEC11A (C-type lectin domain family 11, member A) was very highly enriched in hucMSC-EVs. In addition, hucMSC-EVs enhanced the shift from adipogenic to osteogenic differentiation of BMSCs via delivering CLEC11A in vitro. Moreover, CLEC11A was required for the inhibitory effects of hucMSC-EVs on osteoclast formation. Conclusion: Our results suggest that hucMSC-EVs serve as a critical regulator of bone metabolism by transferring CLEC11A and may represent a potential agent for prevention and treatment of osteoporosis.
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Senile Osteoporosis: The Involvement of Differentiation and Senescence of Bone Marrow Stromal Cells. Int J Mol Sci 2020; 21:ijms21010349. [PMID: 31948061 PMCID: PMC6981793 DOI: 10.3390/ijms21010349] [Citation(s) in RCA: 113] [Impact Index Per Article: 28.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/13/2019] [Revised: 12/26/2019] [Accepted: 12/31/2019] [Indexed: 12/12/2022] Open
Abstract
Senile osteoporosis has become a worldwide bone disease with the aging of the world population. It increases the risk of bone fracture and seriously affects human health. Unlike postmenopausal osteoporosis which is linked to menopause in women, senile osteoporosis is due to aging, hence, affecting both men and women. It is commonly found in people with more than their 70s. Evidence has shown that with age increase, bone marrow stromal cells (BMSCs) differentiate into more adipocytes rather than osteoblasts and undergo senescence, which leads to decreased bone formation and contributes to senile osteoporosis. Therefore, it is necessary to uncover the molecular mechanisms underlying the functional changes of BMSCs. It will benefit not only for understanding the senile osteoporosis development, but also for finding new therapies to treat senile osteoporosis. Here, we review the recent advances of the functional alterations of BMSCs and the related mechanisms during senile osteoporosis development. Moreover, the treatment of senile osteoporosis by aiming at BMSCs is introduced.
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Abstract
Current osteoporosis medications reduce fractures significantly but have rare and serious adverse effects (osteonecrosis of the jaw, atypical femoral fractures) that may limit their safety for long-term use. Insights from basic bone biology and genetic disorders have led to recent advances in therapeutics for osteoporosis. New approaches now in clinical use include the antisclerostin monoclonal antibody romosozumab, as well as the parathyroid hormone-related peptide analog abaloparatide. Clinical trial data show significant antifracture benefits with recently approved romosozumab. Studies using abaloparatide build on our longstanding experience with teriparatide and the importance of consolidating the bone mineral density gains achieved from an anabolic agent by following it with an antiresorptive. Combination and sequential treatments using osteoporosis medications with different mechanisms of action have also been tested with promising results. On the horizon is the potential for cell-based therapies (e.g., mesenchymal stem cells) and drugs that target the elimination of senescent cells in the bone microenvironment.
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Affiliation(s)
- Cheng Cheng
- Endocrine Research Unit, Endocrine-Metabolism Section, Department of Medicine, San Francisco Veterans Affairs Medical Center, San Francisco, California 94121, USA; .,Division of Endocrinology and Metabolism, Department of Medicine, University of California, San Francisco, California 94143, USA
| | - Kelly Wentworth
- Division of Endocrinology and Metabolism, Department of Medicine, University of California, San Francisco, California 94143, USA.,Zuckerberg San Francisco General Hospital and Trauma Center, San Francisco, California 94110, USA
| | - Dolores M Shoback
- Endocrine Research Unit, Endocrine-Metabolism Section, Department of Medicine, San Francisco Veterans Affairs Medical Center, San Francisco, California 94121, USA; .,Division of Endocrinology and Metabolism, Department of Medicine, University of California, San Francisco, California 94143, USA
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35
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Sadat-Ali M, Al-Dakheel DA, AlMousa SA, AlAnii FM, Ebrahim WY, AlOmar HK, AlSayed HN, Acharya S, AlHawaj H. Stem-cell therapy for ovariectomy-induced osteoporosis in rats: a comparison of three treatment modalities. STEM CELLS AND CLONING-ADVANCES AND APPLICATIONS 2019; 12:17-25. [PMID: 31354306 PMCID: PMC6585411 DOI: 10.2147/sccaa.s204099] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 02/04/2019] [Accepted: 04/02/2019] [Indexed: 12/21/2022]
Abstract
Background: Recent studies have shown that ovariectomy-induced osteoporosis in rats can be reversed by infusion of osteoblasts cultured from mesenchymal stem cells (MSCs). This study compares the influence of MSCs, osteoblasts, and exosomes derived from osteoblasts for the treatment of osteoporosis. Methods: Osteoporosis was induced in 40 female Sprague Dawley rats by performing ovariectomy. After 12 weeks, bone marrow was harvested and MSCs separated from bone-marrow aspirate as described by Piao et al. After 15 days, autologous osteogenically differentiated cells from the MSCs were available. Exosomes were isolated from osteoblasts by modification of the technique described by Ge et al. MSCs and osteoblasts (106 cells in 0.5 mL normal saline) and exosomes (100 µg protein) were injected into the tail veins of the animals. Animals were euthanized after 12 weeks and femurs and lumbar spines dissected and analyzed using high-resolution
peripheral quantitative computed tomography. Results: When compared to the control group, osteoblast-treated animals showed significant differences in all parameters compared, with P-values ranging between <0.002 and <0.0001. Comparison among osteoblasts, MSCs, and exosomes, showed that osteoblasts had positive and statistically significant new-bone formation. The comparison for the spine was similar to the distal femur for osteoblasts. Conclusion: This study showed robust positive bone-forming changes after osteoblast injection in the distal femur and the spine when compared to controls, MSCs, and exosomes.
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Affiliation(s)
| | | | | | | | | | | | | | | | - Hussain AlHawaj
- Institute of Research and Medical Consultations, Imam Abdul Rahman Bin Faisal University, Dammam, Saudi Arabia
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36
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Kepekci AH, Ergul Z, Gultekin A, Karaoz E. The effect of Korean red ginseng on mesenchymal stem cells from healthy and osteoporotic human bone marrow. INTERNATIONAL JOURNAL OF PHYSIOLOGY, PATHOPHYSIOLOGY AND PHARMACOLOGY 2019; 11:76-82. [PMID: 31333810 PMCID: PMC6628013] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Subscribe] [Scholar Register] [Received: 04/08/2019] [Accepted: 06/13/2019] [Indexed: 06/10/2023]
Abstract
BACKGROUND Osteoporosis is a disease characterized by an increase in bone fragility as a result of decreased bone mass and weakening of the bone structure. There are studies on the relationship between osteoporosis and hearing and balance system. The goal of this study was to compare the proliferation and osteogenesis induction properties of mesenchymal stem cells derived from healthy and osteoporotic individuals to better understand the healing properties of Korean red ginseng (KRG) and Panax ginseng-Avena Sativa-Tribulus Terrestris mixture (PAT). MATERIALS AND METHODS Osteoporotic and healthy MSCs were isolated successfully in culture conditions. The proliferation levels of cells treated with different doses of KRG and PAT were compared by Water-Soluble Tetrazolium-1 (WST-1) assay. Alkaline phosphatase (ALP) assay was performed by selecting the most effective KRG dose in proliferation. RESULTS Morphology of isolated cells and the expression of cell surface antigens have been detected as similar. The WST-1 assay showed that KRG was effective on the proliferation of osteoporotic cells. The levels of ALP in osteoporotic cells treated with KRG is increased depending on the differentiation day compared to healthy cells. CONCLUSION KRG triggered an increase in intracellular ALP levels of osteoporotic MSCs. It suggests that KRG on osteoporotic cells is influential in stimulating osteogenesis and may be useful in osteoporotic patients.
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Affiliation(s)
- Ahmet Hamdi Kepekci
- Meltem Hospital, Department of OtolaryngologyIstanbul, Turkey
- Istanbul Yeni Yuzyil University, Vocational Health High School, Department of AudiometryIstanbul, Turkey
| | - Zehragul Ergul
- Liv Hospital, Center for Regenerative Medicine and Stem Cell Manufacturing (LivMedCell)Istanbul, Turkey
- Istinye University, Center for Stem Cell and Tissue Engineering Research and PracticeIstanbul, Turkey
| | - Alper Gultekin
- Kocaeli Derince Training and Research Hospital, Department of Orthopaedics and TraumatologyKocaeli, Turkey
| | - Erdal Karaoz
- Liv Hospital, Center for Regenerative Medicine and Stem Cell Manufacturing (LivMedCell)Istanbul, Turkey
- Istinye University, Center for Stem Cell and Tissue Engineering Research and PracticeIstanbul, Turkey
- Istinye University, Faculty of Medicine, Department of Histology and EmbryologyIstanbul, Turkey
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37
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Stem cells in Osteoporosis: From Biology to New Therapeutic Approaches. Stem Cells Int 2019; 2019:1730978. [PMID: 31281368 PMCID: PMC6589256 DOI: 10.1155/2019/1730978] [Citation(s) in RCA: 43] [Impact Index Per Article: 8.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/03/2019] [Revised: 04/21/2019] [Accepted: 04/23/2019] [Indexed: 12/11/2022] Open
Abstract
Osteoporosis is a systemic disease that affects the skeleton, causing reduction of bone density and mass, resulting in destruction of bone microstructure and increased risk of bone fractures. Since osteoporosis is a disease affecting the elderly and the aging of the world's population is constantly increasing, it is expected that the incidence of osteoporosis and its financial burden on the insurance systems will increase continuously and there is a need for more understanding this condition in order to prevent and/or treat it. At present, available drug therapy for osteoporosis primarily targets the inhibition of bone resorption and agents that promote bone mineralization, designed to slow disease progression. Safe and predictable pharmaceutical means to increase bone formation have been elusive. Stem cell therapy of osteoporosis, as a therapeutic strategy, offers the promise of an increase in osteoblast differentiation and thus reversing the shift towards bone resorption in osteoporosis. This review is focused on the current views regarding the implication of the stem cells in the cellular and physiologic mechanisms of osteoporosis and discusses data obtained from stem cell-based therapies of osteoporosis in experimental animal models and the possibility of their future application in clinical trials.
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38
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Hu Y, Xu R, Chen CY, Rao SS, Xia K, Huang J, Yin H, Wang ZX, Cao J, Liu ZZ, Tan YJ, Luo J, Xie H. Extracellular vesicles from human umbilical cord blood ameliorate bone loss in senile osteoporotic mice. Metabolism 2019; 95:93-101. [PMID: 30668962 DOI: 10.1016/j.metabol.2019.01.009] [Citation(s) in RCA: 40] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/03/2018] [Revised: 01/14/2019] [Accepted: 01/17/2019] [Indexed: 01/07/2023]
Abstract
OBJECTIVE Senile osteoporosis is one of the most common age-related diseases worldwide. Accumulating evidences have indicated that young blood can reverse age-related impairments. Extracellular vesicles (EVs) exert therapeutic effects in a variety of diseases by delivering bioactive molecules such as microRNAs (miRNAs). The aim of the study is to evaluate the therapeutic potential of EVs from human umbilical cord blood plasma (UCB-EVs) on senile osteoporosis and to preliminarily clarify the underlying mechanism. METHODS UCB-EVs were injected into the tail vein of aged (16 months old) male C57BL/6 mice. Microcomputed tomography was performed to evaluate bone mass and microarchitecture of mice. The osteogenic and osteoclastic activities were determined by quantitative real-time PCR (qRT-PCR), histological examination and western blot analysis. In vitro, qRT-PCR assay was undertaken to explore the enrichment levels of a number of miRNAs that have positive effects in reducing bone loss. The efficacy of UCB-EVs on osteoblastic differentiation of bone marrow mesenchymal stromal cells (BMSCs) and osteoclastogenesis of RAW264.7 cells were assessed by cytochemical staining. Gene and protein expression changes were detected by qRT-PCR and western blotting respectively. Meanwhile, the roles of the selected miRNA in the regulatory effects of UCB-EVs on BMSCs and RAW264.7 cells were evaluated by using specific miRNA inhibitor. RESULTS The intravenous injection of UCB-EVs for two months attenuated bone loss in old mice, as defined by increased trabecular and cortical bone mass, enhanced osteoblast formation and reduced osteoclast formation compared to the control mice. In vitro, UCB-EVs could promote the osteogenic differentiation of BMSCs and inhibit the osteoclastogenesis of RAW264.7 cells. Moreover, it was confirmed that miR-3960 was highly enriched in UCB-EVs and miR-3960 inhibitor reversed the stimulatory effect of UCB-EVs on osteoblastic differentiation of BMSCs. CONCLUSION Our findings indicate that UCB-EVs ameliorate age-related bone loss by stimulating bone formation and inhibiting bone resorption, and miR-3960 mediated the osteogenic effect of UCB-EVs on BMSCs. Thus, UCB-EVs may represent a promising agent for prevention of senile osteoporosis.
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Affiliation(s)
- Yin Hu
- Movement System Injury and Repair Research Center, Xiangya Hospital, Central South University, Changsha, Hunan 410008, China; Department of Orthopedics, Xiangya Hospital, Central South University, Changsha, Hunan 410008, China
| | - Ran Xu
- Department of Urology, The Second Xiangya Hospital, Central South University, Changsha, Hunan 410011, China
| | - Chun-Yuan Chen
- Movement System Injury and Repair Research Center, Xiangya Hospital, Central South University, Changsha, Hunan 410008, China; Department of Orthopedics, Xiangya Hospital, Central South University, Changsha, Hunan 410008, China
| | - Shan-Shan Rao
- Movement System Injury and Repair Research Center, Xiangya Hospital, Central South University, Changsha, Hunan 410008, China; Xiangya Nursing School, Central South University, Changsha, Hunan 410013, China
| | - Kun Xia
- Movement System Injury and Repair Research Center, Xiangya Hospital, Central South University, Changsha, Hunan 410008, China; Department of Orthopedics, Xiangya Hospital, Central South University, Changsha, Hunan 410008, China
| | - Jie Huang
- Movement System Injury and Repair Research Center, Xiangya Hospital, Central South University, Changsha, Hunan 410008, China; Department of Orthopedics, Xiangya Hospital, Central South University, Changsha, Hunan 410008, China
| | - Hao Yin
- Movement System Injury and Repair Research Center, Xiangya Hospital, Central South University, Changsha, Hunan 410008, China; Department of Orthopedics, Xiangya Hospital, Central South University, Changsha, Hunan 410008, China
| | - Zhen-Xing Wang
- Movement System Injury and Repair Research Center, Xiangya Hospital, Central South University, Changsha, Hunan 410008, China
| | - Jia Cao
- Movement System Injury and Repair Research Center, Xiangya Hospital, Central South University, Changsha, Hunan 410008, China
| | - Zheng-Zhao Liu
- Movement System Injury and Repair Research Center, Xiangya Hospital, Central South University, Changsha, Hunan 410008, China
| | - Yi-Juan Tan
- Movement System Injury and Repair Research Center, Xiangya Hospital, Central South University, Changsha, Hunan 410008, China
| | - Juan Luo
- Movement System Injury and Repair Research Center, Xiangya Hospital, Central South University, Changsha, Hunan 410008, China
| | - Hui Xie
- Movement System Injury and Repair Research Center, Xiangya Hospital, Central South University, Changsha, Hunan 410008, China; Department of Orthopedics, Xiangya Hospital, Central South University, Changsha, Hunan 410008, China; Department of Sports Medicine, Xiangya Hospital, Central South University, Changsha, Hunan 410008, China; Hunan Key Laboratory of Organ Injury, Aging and Regenerative Medicine, Changsha, Hunan 410008, China; Hunan Key Laboratory of Bone Joint Degeneration and Injury, Changsha, Hunan 410008, China; National Clinical Research Center for Geriatric Disorders, Xiangya Hospital, Central South University, Changsha, Hunan 410008, China.
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Ukon Y, Makino T, Kodama J, Tsukazaki H, Tateiwa D, Yoshikawa H, Kaito T. Molecular-Based Treatment Strategies for Osteoporosis: A Literature Review. Int J Mol Sci 2019; 20:E2557. [PMID: 31137666 PMCID: PMC6567245 DOI: 10.3390/ijms20102557] [Citation(s) in RCA: 62] [Impact Index Per Article: 12.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/25/2019] [Revised: 05/21/2019] [Accepted: 05/22/2019] [Indexed: 02/06/2023] Open
Abstract
Osteoporosis is an unavoidable public health problem in an aging or aged society. Anti-resorptive agents (calcitonin, estrogen, and selective estrogen-receptor modulators, bisphosphonates, anti-receptor activator of nuclear factor κB ligand antibody along with calcium and vitamin D supplementations) and anabolic agents (parathyroid hormone and related peptide analogs, sclerostin inhibitors) have major roles in current treatment regimens and are used alone or in combination based on the pathological condition. Recent advancements in the molecular understanding of bone metabolism and in bioengineering will open the door to future treatment paradigms for osteoporosis, including antibody agents, stem cells, and gene therapies. This review provides an overview of the molecular mechanisms, clinical evidence, and potential adverse effects of drugs that are currently used or under development for the treatment of osteoporosis to aid clinicians in deciding how to select the best treatment option.
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Affiliation(s)
- Yuichiro Ukon
- Department of Orthopedic Surgery, Osaka University Graduate School of Medicine, 2-2 Yamadaoka, Suita, Osaka 565-0871, Japan.
| | - Takahiro Makino
- Department of Orthopedic Surgery, Osaka University Graduate School of Medicine, 2-2 Yamadaoka, Suita, Osaka 565-0871, Japan.
| | - Joe Kodama
- Department of Orthopedic Surgery, Osaka University Graduate School of Medicine, 2-2 Yamadaoka, Suita, Osaka 565-0871, Japan.
| | - Hiroyuki Tsukazaki
- Department of Orthopedic Surgery, Osaka University Graduate School of Medicine, 2-2 Yamadaoka, Suita, Osaka 565-0871, Japan.
| | - Daisuke Tateiwa
- Department of Orthopedic Surgery, Osaka University Graduate School of Medicine, 2-2 Yamadaoka, Suita, Osaka 565-0871, Japan.
| | - Hideki Yoshikawa
- Department of Orthopedic Surgery, Osaka University Graduate School of Medicine, 2-2 Yamadaoka, Suita, Osaka 565-0871, Japan.
| | - Takashi Kaito
- Department of Orthopedic Surgery, Osaka University Graduate School of Medicine, 2-2 Yamadaoka, Suita, Osaka 565-0871, Japan.
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40
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Liu C, Cabahug-Zuckerman P, Stubbs C, Pendola M, Cai C, Mann KA, Castillo AB. Mechanical Loading Promotes the Expansion of Primitive Osteoprogenitors and Organizes Matrix and Vascular Morphology in Long Bone Defects. J Bone Miner Res 2019; 34:896-910. [PMID: 30645780 PMCID: PMC8263903 DOI: 10.1002/jbmr.3668] [Citation(s) in RCA: 24] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/03/2018] [Revised: 12/17/2018] [Accepted: 01/07/2019] [Indexed: 12/18/2022]
Abstract
Elucidating the effects of mechanical stimulation on bone repair is crucial for optimization of the healing process. Specifically, the regulatory role that mechanical loading exerts on the osteogenic stem cell pool and vascular morphology during healing is incompletely understood. Because dynamic loading has been shown to enhance osteogenesis and repair, we hypothesized that loading induces the expansion of the osteoprogenitor cell population within a healing bone defect, leading to an increased presence of osteogenic cells. We further hypothesized that loading during the repair process regulates vascular and collagen matrix morphology and spatial interactions between vessels and osteogenic cells. To address these hypotheses, we used a mechanobiological bone repair model, which produces a consistent and reproducible intramembranous repair response confined in time and space. Bilateral tibial defects were created in adult C57BL/6 mice, which were subjected to axial compressive dynamic loading either during the early cellular invasion phase on postsurgical days (PSDs) 2 to 5 or during the matrix deposition phase on PSD 5 to 8. Confocal and two-photon microscopy was used to generate high-resolution three-dimensional (3D) renderings of longitudinal thick sections of the defect on PSD 10. Endomucin (EMCN)-positive vessels, Paired related homeobox 1 (Prrx1+) stem cell antigen-1 positive (Sca-1+) primitive osteoprogenitors (OPCs), and osterix positive (Osx+) preosteoblasts were visualized and quantified using deep tissue immunohistochemistry. New bone matrix was visualized with second harmonic generation autofluorescence of collagen fibers. We found that mechanical loading during the matrix deposition phase (PSD 5 to 8) increased vessel volume and number, and aligned vessels and collagen fibers to the load-bearing direction of bone. Furthermore, loading led to a significant increase in the proliferation and number of Prrx1+ Sca-1+ primitive OPCs, but not Osx+ preosteoblasts within the defect. Together, these data illustrate the adaptation of both collagen matrix and vascular morphology to better withstand mechanical load during bone repair, and that the mechanoresponsive cell population consists of the primitive osteogenic progenitors. © 2019 American Society for Bone and Mineral Research.
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Affiliation(s)
- Chao Liu
- Department of Biomedical Engineering, Tandon School of Engineering, New York University, New York, NY, USA.,Department of Orthopedic Surgery, School of Medicine, New York University, New York, NY, USA.,Veterans Affairs New York Harbor Healthcare System, New York, NY, USA
| | - Pamela Cabahug-Zuckerman
- Department of Biomedical Engineering, Tandon School of Engineering, New York University, New York, NY, USA.,Department of Orthopedic Surgery, School of Medicine, New York University, New York, NY, USA
| | - Christopher Stubbs
- Department of Mechanical Engineering, New York University, New York, NY, USA
| | - Martin Pendola
- Department of Orthopedic Surgery, School of Medicine, New York University, New York, NY, USA
| | - Cinyee Cai
- Department of Biomedical Engineering, Tandon School of Engineering, New York University, New York, NY, USA
| | - Kenneth A Mann
- Department of Orthopedic Surgery, Upstate Medical University, New York, NY, USA
| | - Alesha B Castillo
- Department of Biomedical Engineering, Tandon School of Engineering, New York University, New York, NY, USA.,Department of Orthopedic Surgery, School of Medicine, New York University, New York, NY, USA.,Veterans Affairs New York Harbor Healthcare System, New York, NY, USA
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41
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Zuo R, Liu M, Wang Y, Li J, Wang W, Wu J, Sun C, Li B, Wang Z, Lan W, Zhang C, Shi C, Zhou Y. BM-MSC-derived exosomes alleviate radiation-induced bone loss by restoring the function of recipient BM-MSCs and activating Wnt/β-catenin signaling. Stem Cell Res Ther 2019; 10:30. [PMID: 30646958 PMCID: PMC6334443 DOI: 10.1186/s13287-018-1121-9] [Citation(s) in RCA: 108] [Impact Index Per Article: 21.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/21/2018] [Revised: 12/12/2018] [Accepted: 12/20/2018] [Indexed: 02/07/2023] Open
Abstract
Background Radiotherapy to cancer patients is inevitably accompanied by normal tissue injury, and the bone is one of the most commonly damaged tissues. Damage to bone marrow mesenchymal stem cells (BM-MSCs) induced by radiation is thought to be a major cause of radiation-induced bone loss. Exosomes exhibit great therapeutic potential in the treatment of osteoporosis, but whether exosomes are involved in radiation-induced bone loss has not been thoroughly elucidated to date. The main purpose of this study is to investigate the role of exosomes derived from BM-MSCs in restoring recipient BM-MSC function and alleviating radiation-induced bone loss. Methods BM-MSC-derived exosomes were intravenously injected to rats immediately after irradiation. After 28 days, the left tibiae were harvested for micro-CT and histomorphometric analysis. The effects of exosomes on antioxidant capacity, DNA damage repair, proliferation, and cell senescence of recipient BM-MSCs were determined. Osteogenic and adipogenic differentiation assays were used to detect the effects of exosomes on the differentiation potential of recipient BM-MSCs, and related genes were measured by qRT-PCR and Western blot analysis. β-Catenin expression was detected at histological and cytological levels. Results BM-MSC-derived exosomes can attenuate radiation-induced bone loss in a rat model that is similar to mesenchymal stem cell transplantation. Exosome-treated BM-MSCs exhibit reduced oxidative stress, accelerated DNA damage repair, and reduced proliferation inhibition and cell senescence-associate protein expression compared with BM-MSCs that exclusively received irradiation. Following irradiation, exosomes promote β-catenin expression in BM-MSCs and restore the balance between adipogenic and osteogenic differentiation. Conclusions Our findings indicate that BM-MSC-derived exosomes take effects by restoring the function of recipient BM-MSCs. Therefore, exosomes may represent a promising cell-free therapeutic approach for the treatment of radiation-induced bone loss. Electronic supplementary material The online version of this article (10.1186/s13287-018-1121-9) contains supplementary material, which is available to authorized users.
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Affiliation(s)
- Rui Zuo
- Department of Orthopedics, Xinqiao Hospital, Army Medical University (Third Military Medical University), Chongqing, 400038, People's Republic of China
| | - Minghan Liu
- Department of Orthopedics, Xinqiao Hospital, Army Medical University (Third Military Medical University), Chongqing, 400038, People's Republic of China
| | - Yanqiu Wang
- Department of Orthopedics, Xinqiao Hospital, Army Medical University (Third Military Medical University), Chongqing, 400038, People's Republic of China
| | - Jie Li
- Department of Orthopedics, Xinqiao Hospital, Army Medical University (Third Military Medical University), Chongqing, 400038, People's Republic of China
| | - Wenkai Wang
- Department of Orthopedics, Xinqiao Hospital, Army Medical University (Third Military Medical University), Chongqing, 400038, People's Republic of China
| | - Junlong Wu
- Department of Orthopedics, Xinqiao Hospital, Army Medical University (Third Military Medical University), Chongqing, 400038, People's Republic of China
| | - Chao Sun
- Department of Orthopedics, Xinqiao Hospital, Army Medical University (Third Military Medical University), Chongqing, 400038, People's Republic of China
| | - Bin Li
- Department of Orthopedics, Xinqiao Hospital, Army Medical University (Third Military Medical University), Chongqing, 400038, People's Republic of China
| | - Ziwen Wang
- Institute of Rocket Force Medicine, State Key Laboratory of Trauma, Burns and Combined Injury, Army Medical University(Third Military Medical University), Chongqing, 400038, People's Republic of China
| | - Weiren Lan
- Department of Orthopedics, Xinqiao Hospital, Army Medical University (Third Military Medical University), Chongqing, 400038, People's Republic of China
| | - Chao Zhang
- Department of Orthopedics, Xinqiao Hospital, Army Medical University (Third Military Medical University), Chongqing, 400038, People's Republic of China
| | - Chunmeng Shi
- Institute of Rocket Force Medicine, State Key Laboratory of Trauma, Burns and Combined Injury, Army Medical University(Third Military Medical University), Chongqing, 400038, People's Republic of China.
| | - Yue Zhou
- Department of Orthopedics, Xinqiao Hospital, Army Medical University (Third Military Medical University), Chongqing, 400038, People's Republic of China.
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Hamidian Jahromi S, Estrada C, Li Y, Cheng E, Davies JE. Human Umbilical Cord Perivascular Cells and Human Bone Marrow Mesenchymal Stromal Cells Transplanted Intramuscularly Respond to a Distant Source of Inflammation. Stem Cells Dev 2018; 27:415-429. [PMID: 29402203 DOI: 10.1089/scd.2017.0248] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022] Open
Abstract
Intravenously administered mesenchymal stromal cells (MSCs) are rapidly entrapped in the lungs, where they display an anti-inflammatory phenotype. Intramuscular (IM) delivery provides an increased MSC dwell-time, which could result in a sustained modulation of an inflammatory milieu. We studied the therapeutic effects of IM delivered MSCs to treat a distant (contralateral) inflammation, and compared the efficacy of neonatal (umbilical cord) and adult bone marrow MSCs (BMMSCs). Inflammation decreased over 48 h, but neonatal cells showed an earlier response than BMMSCs. Tumor necrosis factor-induced gene-6 (TSG-6) was released at the site of MSC delivery, while neutrophil infiltration was abrogated and inflammation reduced at the contralateral site. MSCs did not distribute to the organs or to the site of inflammation. Thus, IM delivery presents a promising alternative for the treatment of inflammation, and neonatal MSCs may represent a stronger candidate than those derived from adult BM to treat inflammatory diseases.
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Affiliation(s)
- Shiva Hamidian Jahromi
- 1 Institute of Biomaterials and Biomedical Engineering (IBBME), University of Toronto , Toronto, Canada .,2 Faculty of Dentistry, University of Toronto , Toronto, Canada
| | | | - Yunqing Li
- 3 Tissue Regeneration Therapeutics, Inc. , Toronto, Canada
| | - Elaine Cheng
- 3 Tissue Regeneration Therapeutics, Inc. , Toronto, Canada
| | - John E Davies
- 1 Institute of Biomaterials and Biomedical Engineering (IBBME), University of Toronto , Toronto, Canada .,2 Faculty of Dentistry, University of Toronto , Toronto, Canada
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Aghebati‐Maleki L, Dolati S, Zandi R, Fotouhi A, Ahmadi M, Aghebati A, Nouri M, Kazem Shakouri S, Yousefi M. Prospect of mesenchymal stem cells in therapy of osteoporosis: A review. J Cell Physiol 2018; 234:8570-8578. [DOI: 10.1002/jcp.27833] [Citation(s) in RCA: 58] [Impact Index Per Article: 9.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/07/2018] [Accepted: 11/07/2018] [Indexed: 12/18/2022]
Affiliation(s)
- Leili Aghebati‐Maleki
- Immunology Research Center, Tabriz University of Medical Sciences Tabriz Iran
- Department of Immunology Faculty of Medicine, Tabriz University of Medical Sciences Tabriz Iran
| | - Sanam Dolati
- Aging Research Institute, Tabriz University of Medical Sciences Tabriz Iran
- Student Research Committee, Tabriz University of Medical Sciences Tabriz Iran
| | - Reza Zandi
- Department of Orthopedic Surgery Faculty of Medicine, Shahid Beheshti University of Medical Sciences Tehran Iran
| | - Ali Fotouhi
- Department of Orthopedic Surgery Faculty of Medicine, Shahid Beheshti University of Medical Sciences Tehran Iran
| | - Majid Ahmadi
- Department of Reproductive Biology Faculty of Advanced Medical Sciences, Tabriz University of Medical Sciences Tabriz Iran
| | - Ali Aghebati
- Immunology Research Center, Tabriz University of Medical Sciences Tabriz Iran
| | - Mohammad Nouri
- Department of Reproductive Biology Faculty of Advanced Medical Sciences, Tabriz University of Medical Sciences Tabriz Iran
| | - Seyed Kazem Shakouri
- Physical Medicine and Rehabilitation Research Centre, Tabriz University of Medical Sciences Tabriz Iran
| | - Mehdi Yousefi
- Stem Cell Research Center, Tabriz University of Medical Sciences Tabriz Iran
- Department of Immunology Faculty of Medicine, Tabriz University of Medical Sciences Tabriz Iran
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Hasany M, Thakur A, Taebnia N, Kadumudi FB, Shahbazi MA, Pierchala MK, Mohanty S, Orive G, Andresen TL, Foldager CB, Yaghmaei S, Arpanaei A, Gaharwar AK, Mehrali M, Dolatshahi-Pirouz A. Combinatorial Screening of Nanoclay-Reinforced Hydrogels: A Glimpse of the "Holy Grail" in Orthopedic Stem Cell Therapy? ACS APPLIED MATERIALS & INTERFACES 2018; 10:34924-34941. [PMID: 30226363 DOI: 10.1021/acsami.8b11436] [Citation(s) in RCA: 39] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/08/2023]
Abstract
Despite the promise of hydrogel-based stem cell therapies in orthopedics, a significant need still exists for the development of injectable microenvironments capable of utilizing the regenerative potential of donor cells. Indeed, the quest for biomaterials that can direct stem cells into bone without the need of external factors has been the "Holy Grail" in orthopedic stem cell therapy for decades. To address this challenge, we have utilized a combinatorial approach to screen over 63 nanoengineered hydrogels made from alginate, hyaluronic acid, and two-dimensional nanoclays. Out of these combinations, we have identified a biomaterial that can promote osteogenesis in the absence of well-established differentiation factors such as bone morphogenetic protein 2 (BMP2) or dexamethasone. Notably, in our "hit" formulations we observed a 36-fold increase in alkaline phosphate (ALP) activity and a 11-fold increase in the formation of mineralized matrix, compared to the control hydrogel. This induced osteogenesis was further supported by X-ray diffraction, scanning electron microscopy, Fourier transform infrared spectroscopy, and energy-dispersive X-ray spectroscopy. Additionally, the Montmorillonite-reinforced hydrogels exhibited high osteointegration as evident from the relatively stronger adhesion to the bone explants as compared to the control. Overall, our results demonstrate the capability of combinatorial and nanoengineered biomaterials to induce bone regeneration through osteoinduction of stem cells in a natural and differentiation-factor-free environment.
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Affiliation(s)
- Masoud Hasany
- DTU Nanotech, Center for Intestinal Absorption and Transport of Biopharmaceutical , Technical University of Denmark , 2800 Kgs, Lyngby , Denmark
- Department of Chemical and Petroleum Engineering , Sharif University of Technology , P.O. Box 11365-11155, Tehran , Iran
- Department of Industrial and Environmental Biotechnology , National Institute of Genetic Engineering and Biotechnology , P.O. Box 14965/161, Tehran , Iran
| | - Ashish Thakur
- DTU Nanotech, Center for Intestinal Absorption and Transport of Biopharmaceutical , Technical University of Denmark , 2800 Kgs, Lyngby , Denmark
| | - Nayere Taebnia
- DTU Nanotech, Center for Intestinal Absorption and Transport of Biopharmaceutical , Technical University of Denmark , 2800 Kgs, Lyngby , Denmark
| | - Firoz Babu Kadumudi
- DTU Nanotech, Center for Intestinal Absorption and Transport of Biopharmaceutical , Technical University of Denmark , 2800 Kgs, Lyngby , Denmark
| | - Mohammad-Ali Shahbazi
- DTU Nanotech, Center for Intestinal Absorption and Transport of Biopharmaceutical , Technical University of Denmark , 2800 Kgs, Lyngby , Denmark
| | - Malgorzata Karolina Pierchala
- DTU Nanotech, Center for Intestinal Absorption and Transport of Biopharmaceutical , Technical University of Denmark , 2800 Kgs, Lyngby , Denmark
| | - Soumyaranjan Mohanty
- DTU Nanotech, Center for Intestinal Absorption and Transport of Biopharmaceutical , Technical University of Denmark , 2800 Kgs, Lyngby , Denmark
| | - Gorka Orive
- NanoBioCel Group, Laboratory of Pharmaceutics, School of Pharmacy , University of the Basque Country UPV/EHU , Paseo de la Universidad 7, 01006 Vitoria-Gasteiz , Spain
- Biomedical Research Networking Centre in Bioengineering, Biomaterials and Nanomedicine (CIBER-BBN) , 01006 Vitoria-Gasteiz , Spain
- University Institute for Regenerative Medicine and Oral Implantology-UIRMI (UPV/EHU-Fundación Eduardo Anitua) , 01007 Vitoria , Spain
| | - Thomas L Andresen
- DTU Nanotech, Center for Intestinal Absorption and Transport of Biopharmaceutical , Technical University of Denmark , 2800 Kgs, Lyngby , Denmark
| | - Casper Bindzus Foldager
- Orthopaedic Research Laboratory, Department of Orthopaedic Surgery , Aarhus University Hospital , 8000 Aarhus , Denmark
| | - Soheila Yaghmaei
- Department of Chemical and Petroleum Engineering , Sharif University of Technology , P.O. Box 11365-11155, Tehran , Iran
| | - Ayyoob Arpanaei
- Department of Industrial and Environmental Biotechnology , National Institute of Genetic Engineering and Biotechnology , P.O. Box 14965/161, Tehran , Iran
| | | | - Mehdi Mehrali
- DTU Nanotech, Center for Intestinal Absorption and Transport of Biopharmaceutical , Technical University of Denmark , 2800 Kgs, Lyngby , Denmark
| | - Alireza Dolatshahi-Pirouz
- DTU Nanotech, Center for Intestinal Absorption and Transport of Biopharmaceutical , Technical University of Denmark , 2800 Kgs, Lyngby , Denmark
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45
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Liao YJ, Tang PC, Lin CH, Chen LR, Yang JR. Porcine-induced pluripotent stem cell-derived osteoblast-like cells ameliorate trabecular bone mass of osteoporotic rats. Regen Med 2018; 13:659-671. [PMID: 30256173 DOI: 10.2217/rme-2018-0014] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022] Open
Abstract
AIM We created rat models of osteoporosis and verified a novel idea to recover bone mass via local cell transplantation. MATERIALS & METHODS The rats were treated with ovariectomy, 0.1% calcium diet or 3 mg/kg body weight/day of prednisolone and porcine-induced pluripotent stem cell (piPSC)-derived osteoblast-like cells were transplanted into the medullary cavity of the left femurs. RESULTS The piPSC-derived osteoblast-like cells exerted therapeutic potential on prednisolone treatment group, which confirmed by improvements in trabecular bone volume (15.93 ± 2.20%), bone surface/volume ratio (27.82 ± 1.40 1/mm), thickness (1.40 ± 0.01 mm), separation (0.99 ± 0.10 mm), number (1.13 ± 0.13 1/mm) and total porosity (84.06 ± 2.20%). CONCLUSION These results first uncovered therapeutic potential of xenotransplantation with piPSCs for glucocorticoid-induced osteoporosis treatment in the rat models.
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Affiliation(s)
- Yu-Jing Liao
- Division of Physiology, Livestock Research Institute, Council of Agriculture, Executive Yuan, Tainan 71246, Taiwan.,Department of Animal Science, National Chung Hsing University, Taichung 40227, Taiwan
| | - Pin-Chi Tang
- The iEGG & Animal Biotechnology Center, National Chung Hsing University, Taichung 40227, Taiwan.,Center for the Integrative & Evolutionary Galliformes Genomics, National Chung Hsing University, Taichung 40227, Taiwan
| | - Chih-Hsun Lin
- Division of Plastic Surgery, Department of Surgery, Taipei Veterans General Hospital, Taipei 11217, Taiwan.,Department of Surgery, School of Medicine, National Yang-Ming University, Taipei 11221, Taiwan
| | - Lih-Ren Chen
- Division of Physiology, Livestock Research Institute, Council of Agriculture, Executive Yuan, Tainan 71246, Taiwan.,Department of Biotechnology and Bioindustry Sciences, National Cheng Kung University, Tainan 70101, Taiwan
| | - Jenn-Rong Yang
- Division of Physiology, Livestock Research Institute, Council of Agriculture, Executive Yuan, Tainan 71246, Taiwan
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46
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Sanghani A, Osagie-Clouard L, Samizadeh S, Coathup MJ, Kalia P, Di Silvio L, Blunn G. CXCR4 Has the Potential to Enhance Bone Formation in Osteopenic Rats. Tissue Eng Part A 2018; 24:1775-1783. [PMID: 29882473 DOI: 10.1089/ten.tea.2018.0121] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022] Open
Abstract
Osteoporosis is characterized by reduced bone mass and aberrant bone microarchitecture, thus increasing susceptibility to fracture due to reduced strength and quality. The aims of this study were to investigate the role of CXCR4 transfected on stem cell homing and osteogenic characteristics in osteopenic rats, particularly elucidating the effect on cell migration. METHODS Mesenchymal stem cells (MSCs) were harvested from young, and ovariectomized animals and transfected with CXCR4; these cells were administered intravenously in ovariectomized rats. Micro CT and mechanical testing were completed after 12 weeks. RESULTS Rats injected with young CXCR4 transfected cells had significantly higher bone mineral density (BMD) compared to placebo injected rats (p < 0.05). Rats injected with ovariectomized CXCR4 transfected cells had higher BMD compared to those injected with saline or nontransfected cells (p < 0.04). L4 vertebral stiffness was significantly higher in rats treated with young CXCR4 transfected cells compared to all other groups (p < 0.05). CONCLUSION CXCR4 genetically modified cells from young and ovariectomized sources improve some aspects of bone formation in the ovariectomized model of osteoporosis and, thus, may play a role in patient treatment regimens.
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Affiliation(s)
- Anita Sanghani
- 1 Institute of Orthopaedics and Musculoskeletal Science, University College London, London, United Kingdom
| | - Liza Osagie-Clouard
- 1 Institute of Orthopaedics and Musculoskeletal Science, University College London, London, United Kingdom
| | - Soureouseh Samizadeh
- 1 Institute of Orthopaedics and Musculoskeletal Science, University College London, London, United Kingdom
| | - Melanie Jean Coathup
- 1 Institute of Orthopaedics and Musculoskeletal Science, University College London, London, United Kingdom
| | - Priya Kalia
- 1 Institute of Orthopaedics and Musculoskeletal Science, University College London, London, United Kingdom
| | - Lucy Di Silvio
- 2 Department of Biomaterials and Biomimetics, Kings College London, London, United Kingdom
| | - Gordon Blunn
- 1 Institute of Orthopaedics and Musculoskeletal Science, University College London, London, United Kingdom
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Calciolari E, Donos N. The use of omics profiling to improve outcomes of bone regeneration and osseointegration. How far are we from personalized medicine in dentistry? J Proteomics 2018; 188:85-96. [DOI: 10.1016/j.jprot.2018.01.017] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/08/2017] [Revised: 01/25/2018] [Accepted: 01/30/2018] [Indexed: 12/12/2022]
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48
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Liao YJ, Tang PC, Chen YH, Chu FH, Kang TC, Chen LR, Yang JR. Porcine induced pluripotent stem cell-derived osteoblast-like cells prevent glucocorticoid-induced bone loss in Lanyu pigs. PLoS One 2018; 13:e0202155. [PMID: 30157199 PMCID: PMC6114725 DOI: 10.1371/journal.pone.0202155] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/01/2018] [Accepted: 07/27/2018] [Indexed: 11/19/2022] Open
Abstract
The application of appropriate animal models and techniques for the study of osteoporosis is important. Lanyu pigs, a local miniature breed, have been widely used in various biomedical studies in Taiwan. This study aimed to induce bone loss in Lanyu pigs and to examine whether porcine induced pluripotent stem cell (piPSC)-derived osteoblast-like cells could recover bone mass of tibiae via local cell transplantation. piPSCs were directed to differentiate into osteoblast-like cells using osteogenic medium, and differentiated cells expressed osteogenic markers and phenotypes. Twenty mature female Lanyu pigs were divided into four groups, including control (C, 1% calcium diet), treatment 1 (T1, ovariectomy + 1% calcium diet), treatment 2 (T2, ovariectomy + 0.5% calcium diet), and treatment 3 (T3, ovariectomy + 0.5% calcium diet + 1 mg/kg of prednisolone) and were subjected to bone loss induction for twelve months. Micro-CT images revealed that the lowest trabecular bone parameters, such as trabecular bone volume, thickness, separation, number, and total porosity, were detected in the T3 group. The lowest proportions of cortical bone in the proximal metaphysis, proximal diaphysis, and distal diaphysis were also found in the T3 group. These results indicate that ovariectomy, calcium restriction, and prednisolone administration can be applied to induce proper bone loss in Lanyu pigs. After bone loss induction, pigs were subjected to cell transplantation in the left tibiae and were maintained for another six months. Results showed that transplanted piPSC-derived osteoblast-like cells significantly improved trabecular bone structures at transplanted sites and maintained cortical bone structures in the proximal metaphysis. In conclusion, the therapeutic potential of piPSC-derived osteoblast-like cells was confirmed via cell transplantation in the left tibiae of Lanyu pigs. These findings reveal the therapeutic potential of piPSCs for glucocorticoid-induced bone loss in pig models.
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Affiliation(s)
- Yu-Jing Liao
- Division of Physiology, Livestock Research Institute, Council of Agriculture, Executive Yuan, Tainan, Taiwan
- Department of Animal Science, National Chung Hsing University, Taichung, Taiwan
| | - Pin-Chi Tang
- Department of Animal Science, National Chung Hsing University, Taichung, Taiwan
- The iEGG and Animal Biotechnology Center, National Chung Hsing University, Taichung, Taiwan
- Center for the Integrative and Evolutionary Galliformes Genomics, National Chung Hsing University, Taichung, Taiwan
| | - Yu-Hsin Chen
- Division of Physiology, Livestock Research Institute, Council of Agriculture, Executive Yuan, Tainan, Taiwan
- Department of Animal Science, National Chiayi University, Chiayi, Taiwan
| | - Feng-Hsiang Chu
- Division of Physiology, Livestock Research Institute, Council of Agriculture, Executive Yuan, Tainan, Taiwan
| | - Ting-Chieh Kang
- Hengchun Branch, Livestock Research Institute, Council of Agriculture, Executive Yuan, Tainan, Taiwan
- Graduate Institute of Bioresources, National Pingtung University of Science and Technology, Pingtung, Taiwan
| | - Lih-Ren Chen
- Division of Physiology, Livestock Research Institute, Council of Agriculture, Executive Yuan, Tainan, Taiwan
- Department of Biotechnology and Bioindustry Sciences, National Cheng Kung University, Tainan, Taiwan
| | - Jenn-Rong Yang
- Division of Physiology, Livestock Research Institute, Council of Agriculture, Executive Yuan, Tainan, Taiwan
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Chen Q, Zheng C, Li Y, Bian S, Pan H, Zhao X, Lu WW. Bone Targeted Delivery of SDF-1 via Alendronate Functionalized Nanoparticles in Guiding Stem Cell Migration. ACS APPLIED MATERIALS & INTERFACES 2018; 10:23700-23710. [PMID: 29939711 DOI: 10.1021/acsami.8b08606] [Citation(s) in RCA: 40] [Impact Index Per Article: 6.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/08/2023]
Abstract
Stem cells are well-known for their great capacity for tissue regeneration. This provides a promising source for cell-based therapies in treating various bone degenerative disorders. However, the major hurdles for their application in transplantation are the poor bone marrow homing and engraftment efficiencies. Stromal cell-derived factor 1 (SDF-1) has been identified as a major stem cell homing factor. With the aims of bone targeted SDF-1 delivery and regulating MSCs migration, alendronate modified liposomal nanoparticles (Aln-Lipo) carrying SDF-1 gene were developed in this study. Alendronate modification significantly increased the mineral binding affinity of liposomes, and facilitated the gene delivery to osteoblastic cells. Up-regulated SDF-1 expression in osteoblasts triggered MSCs migration. Systemic infusion of Aln-Lipo-SDF-1 with fluorescence labeling in mice showed the accumulation in osseous tissue by biophotonic imaging. Corresponding to the delivered SDF-1, the transplanted GFP+ MSCs were attracted to bone marrow and contributed to bone regeneration. This study may provide a useful technique in regulating stem cell migration.
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Affiliation(s)
- Qingchang Chen
- Research Center for Human Tissues and Organs Degeneration, Institute of Biomedicine and Biotechnology , Shenzhen Institutes of Advanced Technology, Chinese Academy of Sciences , Shenzhen , 518055 , PR China
| | - Chuping Zheng
- Research Center for Human Tissues and Organs Degeneration, Institute of Biomedicine and Biotechnology , Shenzhen Institutes of Advanced Technology, Chinese Academy of Sciences , Shenzhen , 518055 , PR China
- School of Pharmaceutical Science , Guangzhou Medical University , Guangzhou , Guangdong , 511436 , PR China
| | - Yanqun Li
- Research Center for Human Tissues and Organs Degeneration, Institute of Biomedicine and Biotechnology , Shenzhen Institutes of Advanced Technology, Chinese Academy of Sciences , Shenzhen , 518055 , PR China
| | - Shaoquan Bian
- Research Center for Human Tissues and Organs Degeneration, Institute of Biomedicine and Biotechnology , Shenzhen Institutes of Advanced Technology, Chinese Academy of Sciences , Shenzhen , 518055 , PR China
| | - Haobo Pan
- Research Center for Human Tissues and Organs Degeneration, Institute of Biomedicine and Biotechnology , Shenzhen Institutes of Advanced Technology, Chinese Academy of Sciences , Shenzhen , 518055 , PR China
| | - Xiaoli Zhao
- Research Center for Human Tissues and Organs Degeneration, Institute of Biomedicine and Biotechnology , Shenzhen Institutes of Advanced Technology, Chinese Academy of Sciences , Shenzhen , 518055 , PR China
| | - William W Lu
- Department of Orthopaedic and Traumatology , The University of Hong Kong , 21 Sassoon Rd. , Pokfulam , 999077 , Hong Kong, PR China
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50
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Kim G, Park YS, Lee Y, Jin YM, Choi DH, Ryu KH, Park YJ, Park KD, Jo I. Tonsil-derived mesenchymal stem cell-embedded in situ crosslinkable gelatin hydrogel therapy recovers postmenopausal osteoporosis through bone regeneration. PLoS One 2018; 13:e0200111. [PMID: 29975738 PMCID: PMC6033433 DOI: 10.1371/journal.pone.0200111] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/05/2018] [Accepted: 06/19/2018] [Indexed: 12/23/2022] Open
Abstract
We investigated therapeutic potential of human tonsil-derived mesenchymal stem cells (TMSC) subcutaneously delivered to ovariectomized (OVX) mice for developing more safe and effective therapy for osteoporosis. TMSC were isolated from tonsil tissues of children undergoing tonsillectomy, and TMSC-embedded in situ crosslinkable gelatin-hydroxyphenyl propionic acid hydrogel (TMSC-GHH) or TMSC alone were delivered subcutaneously to the dorsa of OVX mice. After 3 months, three-dimensionally reconstructed micro-computed tomographic images revealed better recovery of the femoral heads in OVX mice treated with TMSC-GHH. Serum osteocalcin and alkaline phosphatase were also recovered, indicating bone formation only in TMSC-GHH-treated mice, and absence in hypercalcemia or other severe macroscopic deformities showed biocompatibility of TMSC-GHH. Additionally, visceral fat reduction effects by TMSC-GHH further supported their therapeutic potential. TMSC provided therapeutic benefits toward osteoporosis only when embedded in GHH, and showed potential as a supplement or alternative to current therapies.
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Affiliation(s)
- Gyungah Kim
- Department of Molecular Medicine, College of Medicine, Ewha Womans University, Seoul, Republic of Korea
- Ewha Tonsil-derived mesenchymal Stem cells Research Center (ETSRC), College of Medicine, Ewha Womans University, Seoul, Republic of Korea
| | - Yoon Shin Park
- Major in Microbiology, School of Biological Sciences, College of Natural Sciences, Chungbuk National University, Cheongju, Republic of Korea
| | - Yunki Lee
- Department of Molecular Science and Technology, Ajou University, Suwon, Republic of Korea
| | - Yoon Mi Jin
- Department of Molecular Medicine, College of Medicine, Ewha Womans University, Seoul, Republic of Korea
- Ewha Tonsil-derived mesenchymal Stem cells Research Center (ETSRC), College of Medicine, Ewha Womans University, Seoul, Republic of Korea
| | - Da Hyeon Choi
- Major in Microbiology, School of Biological Sciences, College of Natural Sciences, Chungbuk National University, Cheongju, Republic of Korea
| | - Kyung-Ha Ryu
- Ewha Tonsil-derived mesenchymal Stem cells Research Center (ETSRC), College of Medicine, Ewha Womans University, Seoul, Republic of Korea
- Department of Pediatrics, College of Medicine, Ewha Womans University, Seoul, Republic of Korea
| | - Yoon Jeong Park
- Department of Dental Regenerative Biotechnology, Dental Research Institute, School of Dentistry, Seoul National University, Seoul, Republic of Korea
- Central Research Institute, Nano Intelligent Biomedical Engineering Corporation (NIBEC), Seoul, Republic of Korea
| | - Ki Dong Park
- Department of Molecular Science and Technology, Ajou University, Suwon, Republic of Korea
| | - Inho Jo
- Department of Molecular Medicine, College of Medicine, Ewha Womans University, Seoul, Republic of Korea
- Ewha Tonsil-derived mesenchymal Stem cells Research Center (ETSRC), College of Medicine, Ewha Womans University, Seoul, Republic of Korea
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