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Rasouli M, Naeimzadeh Y, Hashemi N, Hosseinzadeh S. Age-Related Alterations in Mesenchymal Stem Cell Function: Understanding Mechanisms and Seeking Opportunities to Bypass the Cellular Aging. Curr Stem Cell Res Ther 2024; 19:15-32. [PMID: 36642876 DOI: 10.2174/1574888x18666230113144016] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/29/2022] [Revised: 10/28/2022] [Accepted: 11/23/2022] [Indexed: 01/17/2023]
Abstract
Undoubtedly, mesenchymal stem cells (MSCs) are the most common cell therapy candidates in clinical research and therapy. They not only exert considerable therapeutic effects to alleviate inflammation and promote regeneration, but also show low-immunogenicity properties, which ensure their safety following allogeneic transplantation. Thanks to the necessity of providing a sufficient number of MSCs to achieve clinically efficient outcomes, prolonged in vitro cultivation is indisputable. However, either following long-term in vitro expansion or aging in elderly individuals, MSCs face cellular senescence. Senescent MSCs undergo an impairment in their function and therapeutic capacities and secrete degenerative factors which negatively affect young MSCs. To this end, designing novel investigations to further elucidate cellular senescence and to pave the way toward finding new strategies to reverse senescence is highly demanded. In this review, we will concisely discuss current progress on the detailed mechanisms of MSC senescence and various inflicted changes following aging in MSC. We will also shed light on the examined strategies underlying monitoring and reversing senescence in MSCs to bypass the comprised therapeutic efficacy of the senescent MSCs.
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Affiliation(s)
- Mehdi Rasouli
- Department of Tissue Engineering and Applied Cell Science, School of Advanced Technologies in Medicine, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Yasaman Naeimzadeh
- Department of Molecular Medicine, School of Advanced Medical Sciences and Technologies, Shiraz University of Medical Sciences, Shiraz, Iran
| | - Nader Hashemi
- Department of Medical Biotechnology, School of Advanced Technologies in Medicine, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Simzar Hosseinzadeh
- Department of Tissue Engineering and Applied Cell Sciences, School of Advanced Technologies in Medicine, Shahid Beheshti University of Medical Sciences, Tehran, Iran
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2
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Chen X, Sun Z, Wu Q, Shao L, Bei J, Lin Y, Chen H, Chen S. Resveratrol promotes the differentiation of human umbilical cord mesenchymal stem cells into esophageal fibroblasts via AKT signaling pathway. Int J Immunopathol Pharmacol 2024; 38:3946320241249397. [PMID: 38688472 PMCID: PMC11062234 DOI: 10.1177/03946320241249397] [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: 09/23/2023] [Accepted: 04/02/2024] [Indexed: 05/02/2024] Open
Abstract
Objectives: Resveratrol has been implicated in the differentiation and development of human umbilical cord mesenchymal stem cells. The differentiation of into esophageal fibroblasts is a promising strategy for esophageal tissue engineering. However, the pharmacological effect and underlying mechanism of resveratrol on human umbilical cord mesenchymal stem cells differentiation are unknown. Here, we investigated the effects and mechanism of resveratrol on the differentiation of human umbilical cord mesenchymal stem cells. Methods: Using a transwell-membrane coculture system to culture human umbilical cord mesenchymal stem cells and esophageal fibroblasts, we examined how resveratrol act on the differentiation of human umbilical cord mesenchymal stem cells. Immunocytochemistry, Sirius red staining, quantitative real-time PCR, and Western blotting were performed to examine collagen synthesis and possible signaling pathways in human umbilical cord mesenchymal stem cells. Results: We found that resveratrol promoted collagen synthesis and AKT phosphorylation. However, co-treatment of cells with resveratrol and the PI3K inhibitor LY294002 inhibited collagen synthesis and AKT phosphorylation. We demonstrated that resveratrol down-regulated the expression of IL-6, TGF-β, caspase-9, and Bax by activating the AKT pathway in human umbilical cord mesenchymal stem cell. Furthermore, resveratrol inhibited phosphorylated NF-ĸB in human umbilical cord mesenchymal stem cells. Conclusion: Our data suggest that resveratrol promotes the differentiation of human umbilical cord mesenchymal stem cells into fibroblasts. The underlying mechanism is associated with the downregulation of IL-6 and TGF-β via the AKT pathway and by inhibiting the NF-ĸB pathway. Resveratrol may be useful for esophageal tissue engineering.
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Affiliation(s)
- Xiujing Chen
- Department of Immuno-Oncology, First Affiliated Hospital of Guangdong Pharmaceutical University, Guangzhou, China
| | - Zihao Sun
- Department of Immuno-Oncology, First Affiliated Hospital of Guangdong Pharmaceutical University, Guangzhou, China
| | - Qian Wu
- Department of Immuno-Oncology, First Affiliated Hospital of Guangdong Pharmaceutical University, Guangzhou, China
| | - Lijuan Shao
- Department of Immuno-Oncology, First Affiliated Hospital of Guangdong Pharmaceutical University, Guangzhou, China
- Guangdong Provincial Engineering Research Center for Esophageal Cancer Precision Therapy, Guangdong Pharmaceutical University, Guangzhou, China
- Key Laboratory of Cancer Immunotherapy of Guangdong High Education Institutes, Guangdong Pharmaceutical University, Guangzhou, China
- Guangdong Provincial Key Laboratory for Monitoring of Adverse Effects Associated with CAR-T Cell Therapies, Guangdong Pharmaceutical University, Guangzhou, China
| | - Jiaxin Bei
- Department of Immuno-Oncology, First Affiliated Hospital of Guangdong Pharmaceutical University, Guangzhou, China
- Guangdong Provincial Engineering Research Center for Esophageal Cancer Precision Therapy, Guangdong Pharmaceutical University, Guangzhou, China
- Key Laboratory of Cancer Immunotherapy of Guangdong High Education Institutes, Guangdong Pharmaceutical University, Guangzhou, China
- Guangdong Provincial Key Laboratory for Monitoring of Adverse Effects Associated with CAR-T Cell Therapies, Guangdong Pharmaceutical University, Guangzhou, China
| | - Yiguang Lin
- Department of Immuno-Oncology, First Affiliated Hospital of Guangdong Pharmaceutical University, Guangzhou, China
- Guangdong Provincial Engineering Research Center for Esophageal Cancer Precision Therapy, Guangdong Pharmaceutical University, Guangzhou, China
- Key Laboratory of Cancer Immunotherapy of Guangdong High Education Institutes, Guangdong Pharmaceutical University, Guangzhou, China
- Guangdong Provincial Key Laboratory for Monitoring of Adverse Effects Associated with CAR-T Cell Therapies, Guangdong Pharmaceutical University, Guangzhou, China
- Department of Traditional Chinese Medicine, Third Affiliated Hospital of Sun Yat-sen University, Guangzhou, China
- Central Laboratory, The First Affiliated Hospital of Guangdong Pharmaceutical University, Guangzhou, China
- Research and Development Division, Guangzhou Anjie Biomedical Technology Co., Ltd., Guangzhou, China
| | - Hongjie Chen
- Department of Traditional Chinese Medicine, Third Affiliated Hospital of Sun Yat-sen University, Guangzhou, China
| | - Size Chen
- Department of Immuno-Oncology, First Affiliated Hospital of Guangdong Pharmaceutical University, Guangzhou, China
- Guangdong Provincial Engineering Research Center for Esophageal Cancer Precision Therapy, Guangdong Pharmaceutical University, Guangzhou, China
- Key Laboratory of Cancer Immunotherapy of Guangdong High Education Institutes, Guangdong Pharmaceutical University, Guangzhou, China
- Guangdong Provincial Key Laboratory for Monitoring of Adverse Effects Associated with CAR-T Cell Therapies, Guangdong Pharmaceutical University, Guangzhou, China
- Central Laboratory, The First Affiliated Hospital of Guangdong Pharmaceutical University, Guangzhou, China
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El-Dawy K, Barakat N, Ali H, Sindi IA, Adly HM, Saleh SA. Dexpanthenol improved stem cells against cisplatin-induced kidney injury by inhibition of TNF-α, TGFβ-1, β-catenin, and fibronectin pathways. Saudi J Biol Sci 2023; 30:103773. [PMID: 37635837 PMCID: PMC10450985 DOI: 10.1016/j.sjbs.2023.103773] [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: 07/16/2023] [Revised: 07/30/2023] [Accepted: 08/03/2023] [Indexed: 08/29/2023] Open
Abstract
Introduction Cisplatin interacts with DNA and induces an immunological response and reactive oxygen species, which are nephrotoxic mediators. Stem cells self-renew through symmetric divisions and can develop into other cell types due to their multipotency. Dexpanthenol has been proven to protect against renal injury. Aim This study aims to demonstrate that dexpanthenol could improve the effect of adipose-derived mesenchymal stem cells (ADMSC) against cisplatin-induced acute kidney injury. Methods Sixty male Sprague-Dawley rats were divided into 5 groups (N = 12): control, cisplatin, cisplatin & dexpanthenol, cisplatin & ADMSC, and cisplatin & dexpanthenol & ADMSCs. On the 5th day following cisplatin injection, half the rats in each group were sacrificed, and the other half were sacrificed on the 12th day. Histopathological examination, molecular studies (IL-6, Bcl2, TGFβ-1, Caspase-3, Fibronectin, and β-catenin), antioxidants (superoxide dismutase and catalase), and renal function were all investigated. Results In contrast to cisplatin group, the dexpanthenol and ADMSCs treatments significantly decreased renal function and oxidative stress while significantly enhancing antioxidants. Dexpanthenol improved stem cells by significantly down-regulating caspase-3, IL-6, TGF-β1, Fibronectin, and β-catenin and significantly up-regulating Bcl2 and CD34, which reversed the cisplatin effect. Conclusion Dexpanthenol enhanced ADMSCs' ability to protect against cisplatin-induced AKI by decreasing inflammation, apoptosis, and fibrosis.
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Affiliation(s)
- Khalifa El-Dawy
- Biochemistry Dept., Faculty of Veterinary Medicine, Zagazig University, Zagazig, Egypt
| | - Nashwa Barakat
- Urology and Nephrology Center, Mansoura University, Mansoura, Egypt
| | - Hala Ali
- Biochemistry Dept., Faculty of Veterinary Medicine, Zagazig University, Zagazig, Egypt
| | - Ikhlas A. Sindi
- Preparatory Year Program, Batterjee Medical College, Jeddah 21442, Saudi Arabia
- Department of Biology, Faculty of Science, King Abdulaziz University, Jeddah, Saudi Arabia
| | - Heba M. Adly
- Community Medicine and Pilgrims Healthcare Department, Faculty of Medicine, Umm Al-Qura University, Makkah 21955, Saudi Arabia
| | - Saleh A.K. Saleh
- Biochemistry Department, Faculty of Medicine, Umm Al-Qura University, Makkah 21955, Saudi Arabia
- Oncology Diagnostic Unit, Faculty of Medicine, Ain Shams University, Cairo 11435, Egypt
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TAMURA N, HEIDARI N, FARAGHER RG, SMITH RK, DUDHIA J. Effects of resveratrol and its analogues on the cell cycle of equine mesenchymal stem/stromal cells. J Equine Sci 2023; 34:67-72. [PMID: 37781569 PMCID: PMC10534064 DOI: 10.1294/jes.34.67] [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: 01/04/2023] [Accepted: 04/28/2023] [Indexed: 10/03/2023] Open
Abstract
Resveratrol (RSV; trans-3,5,4'-trihydroxystilbene) strongly activates sirtuin 1, and it and its analogue V29 enhance the proliferation of mesenchymal stem/stromal cells (MSCs).Although culture medium containing 5-azacytydine and RSV inhibits senescence of adipose tissue-derived MSCs isolated from horses with metabolic syndrome, few studies have reported the effects of RSV on equine bone marrow-derived MSCs (eBMMSCs) isolated from horses without metabolic syndrome. The aim of this study was to investigate the effects of RSV and V29 on the cell cycle of eBMMSCs. Following treatment with 5 µM RSV or 10 µM V29, the cell proliferation capacity of eBMMSCs derived from seven horses was evaluated by EdU (5-ethynyl-2'-deoxyuridine) and Ki-67 antibody assays. Brightfield images of cells and immunofluorescent images of EdU, Ki-67, and DAPI staining were recorded by fluorescence microscopy, and the number of cells positive for each was quantified and compared by Friedman's test at P<0.05. The growth fraction of eBMMSCs was significantly increased by RSV and V29 as measured by the EdU assay (control 28.1% ± 13.8%, V29 31.8% ± 14.6%, RSV 32.0% ± 10.8%; mean ± SD; P<0.05) but not as measured by the Ki-67 antibody assay (control 27.0% ± 11.2%, V29 27.4% ± 10.8%, RSV 27.7% ± 6.8%). RSV and V29 promoted progression of the cell cycle of eBMMSCs into the S phase and may be useful for eBMMSC expansion.
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Affiliation(s)
- Norihisa TAMURA
- Clinical Veterinary Medicine Division, Equine
Research Institute, Japan Racing Association, Tochigi 329-0412,
Japan
- Department of Clinical Sciences and Services,
Royal Veterinary College, University of London, Hatfield AL9 7TA, UK
| | - Neda HEIDARI
- Department of Clinical Sciences and Services,
Royal Veterinary College, University of London, Hatfield AL9 7TA, UK
| | - Richard G.A. FARAGHER
- School of Pharmacy and Biomolecular Sciences,
University of Brighton, Brighton BN2 4GJ, UK
| | - Roger K.W. SMITH
- Department of Clinical Sciences and Services,
Royal Veterinary College, University of London, Hatfield AL9 7TA, UK
| | - Jayesh DUDHIA
- Department of Clinical Sciences and Services,
Royal Veterinary College, University of London, Hatfield AL9 7TA, UK
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Zhang Z, Zhang M, Sun Y, Li M, Chang C, Liu W, Zhu X, Wei L, Wen F, Liu Y. Effects of adipose derived stem cells pretreated with resveratrol on sciatic nerve regeneration in rats. Sci Rep 2023; 13:5812. [PMID: 37037844 PMCID: PMC10085980 DOI: 10.1038/s41598-023-32906-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/18/2022] [Accepted: 04/04/2023] [Indexed: 04/12/2023] Open
Abstract
Adipose derived stem cells (ADSCs) are popular in regenerative medicine due to their easy availability, low immunogenicity and lack of controversy regarding their ethical debate use. Although ADSCs can repair nerve damage, the oxidative microenvironment of damaged tissue can induce apoptosis of transplanted stem cells, which weakens the therapeutic efficacy of ADSCs. Resveratrol (Res) is a type of natural polyphenol compound that regulates the proliferation, senescence and differentiation of stem cells. Therefore, we investigated whether incubation of ADSCs with Res improves their to promote peripheral nerve regeneration. ADSCs were cultured in vitro and treated with H2O2 to establish an apoptosis model. The control, H2O2 and Res groups were set up. The cell survival rate was detected by the CCK-8 method. The TUNEL assay was used to detect the apoptosis of the cells. qRT‒PCR was used to analyze the expression of apoptosis-related mRNA, and the effect of Res on the proliferation of ADSCs was investigated. In vivo, 40 SD rats were randomly divided into the control, model, ADSCs and ADSC + Res groups, with 13 rats in each group. The sciatic nerve injury rat model was established by the clamp method. Gait was observed on Days 7, 14, 21, and 28. Sciatic nerve regeneration was detected on Day 28. Res had no effect on the proliferation of ADSCs, and the TUNEL assay confirmed that Res pretreatment could significantly improve H2O2-induced apoptosis in ADSCs. Compared with the control group, caspase-3, Bax and Bcl-2 expression levels were significantly increased in the H2O2 group. Compared with the H2O2 group caspase-3 and Bax expression levels were significantly decreased, and Bcl-2 expression levels were significantly increased in ADSCs + Res group. At 4 weeks after surgery, the functional index of the sciatic nerve in the ADSCs + Res group was significantly higher than that in the model group. On Day 28, the average density of the sciatic nerve myelin sheath in the ADSCs + Res group was significantly increased compared with that in the model group, and Nissl staining showed that the number of motor neurons in the spinal cord was significant compared with that in the model group. Compared with the control group, the wet weight ratio of gastrocnemius muscle and muscle fiber area in ADSCs + Res group were significantly increased. Res enhanced the ability of ADSCs to promote sciatic nerve regeneration in rats.
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Affiliation(s)
- Ziqiang Zhang
- College of Animal Science and Technology, Henan University of Science and Technology, Luoyang, 471000, Henan, China
| | - Mengyu Zhang
- College of Animal Science and Technology, Henan University of Science and Technology, Luoyang, 471000, Henan, China
| | - Yingying Sun
- College of Animal Science and Technology, Henan University of Science and Technology, Luoyang, 471000, Henan, China
| | - Monan Li
- The School of Materials Science and Engineering, Henan University of Science and Technology, Luoyang, 471000, Henan, China
| | - Chenhao Chang
- College of Animal Science and Technology, Henan University of Science and Technology, Luoyang, 471000, Henan, China
| | - Weiqi Liu
- College of Animal Science and Technology, Henan University of Science and Technology, Luoyang, 471000, Henan, China
| | - Xuemin Zhu
- College of Animal Science and Technology, Henan University of Science and Technology, Luoyang, 471000, Henan, China
| | - Lan Wei
- College of Animal Science and Technology, Henan University of Science and Technology, Luoyang, 471000, Henan, China
| | - Fengyun Wen
- College of Animal Science and Technology, Henan University of Science and Technology, Luoyang, 471000, Henan, China
| | - Yumei Liu
- College of Animal Science and Technology, Henan University of Science and Technology, Luoyang, 471000, Henan, China.
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Wong PF, Dharmani M, Ramasamy TS. Senotherapeutics for mesenchymal stem cell senescence and rejuvenation. Drug Discov Today 2023; 28:103424. [PMID: 36332835 DOI: 10.1016/j.drudis.2022.103424] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/08/2022] [Revised: 10/04/2022] [Accepted: 10/27/2022] [Indexed: 11/06/2022]
Abstract
Mesenchymal stem cells (MSCs) are susceptible to replicative senescence and senescence-associated functional decline, which hampers their use in regenerative medicine. Senotherapeutics are drugs that target cellular senescence through senolytic and senomorphic functions to induce apoptosis and suppress chronic inflammation caused by the senescence-associated secreted phenotype (SASP), respectively. Therefore, senotherapeutics could delay aging-associated degeneration. They could also be used to eliminate senescent MSCs during in vitro expansion or bioprocessing for transplantation. In this review, we discuss the role of senotherapeutics in MSC senescence, rejuvenation, and transplantation, with examples of some tested compounds in vitro. The prospects, challenges, and the way forward in clinical applications of senotherapeutics in cell-based therapeutics are also discussed.
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Affiliation(s)
- Pooi-Fong Wong
- Department of Pharmacology, Faculty of Medicine, Universiti Malaya, 50603 Wilayah Persekutuan Kuala Lumpur, Malaysia
| | - Murugan Dharmani
- Department of Pharmacology, Faculty of Medicine, Universiti Malaya, 50603 Wilayah Persekutuan Kuala Lumpur, Malaysia
| | - Thamil Selvee Ramasamy
- Stem Cell Biology Laboratory, Department of Molecular Medicine, Faculty of Medicine, Universiti Malaya, 50603 Wilayah Persekutuan Kuala Lumpur, Malaysia.
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Nir D, Ribarski-Chorev I, Shimoni C, Strauss C, Frank J, Schlesinger S. Antioxidants Attenuate Heat Shock Induced Premature Senescence of Bovine Mesenchymal Stem Cells. Int J Mol Sci 2022; 23:ijms23105750. [PMID: 35628565 PMCID: PMC9147428 DOI: 10.3390/ijms23105750] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/13/2022] [Revised: 05/15/2022] [Accepted: 05/18/2022] [Indexed: 12/11/2022] Open
Abstract
Mesenchymal stem cells (MSC) have many roles that are important for the body's proper functioning. When the MSC pool is damaged, it is often correlated with impaired development or health of the organism. MSC are known for their anti-inflammatory, immunomodulatory and trophic characteristics that play an important role in the physiological homeostasis of many tissues. Heat shock impairs MSC capacity by inducing the generation of reactive oxygen species and mitochondrial dysfunction, which, in turn, send the cells into a state of premature senescence. Here, we pre-exposed MSC to melatonin, resveratrol, or curcumin, which are natural antioxidative compounds, and tested the protective effects of these substances from oxidative stress and aging. Our data showed that pre-exposure of MSC to antioxidants decreased reactive oxygen species while mitochondrial damage remained high. Additionally, although the proliferation of the cells was slow, antioxidants protected the cells from premature senescence, and subsequent cytokine release was prevented. We conclude that while elevated temperatures directly cause mitochondrial damage, senescence is induced by elevated ROS levels. We suggest that heat shock alters cell and tissue homeostasis by several independent mechanisms; however, reducing tissue senescence will reduce damage and provide a pathway to overcome physiological challenges in animals.
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Affiliation(s)
- Dana Nir
- Department of Animal Sciences, The Robert H. Smith Faculty of Agriculture, Food, and Environment, The Hebrew University of Jerusalem, Rehovot 7610001, Israel; (D.N.); (I.R.-C.); (C.S.); (C.S.)
| | - Ivana Ribarski-Chorev
- Department of Animal Sciences, The Robert H. Smith Faculty of Agriculture, Food, and Environment, The Hebrew University of Jerusalem, Rehovot 7610001, Israel; (D.N.); (I.R.-C.); (C.S.); (C.S.)
| | - Chen Shimoni
- Department of Animal Sciences, The Robert H. Smith Faculty of Agriculture, Food, and Environment, The Hebrew University of Jerusalem, Rehovot 7610001, Israel; (D.N.); (I.R.-C.); (C.S.); (C.S.)
| | - Carmit Strauss
- Department of Animal Sciences, The Robert H. Smith Faculty of Agriculture, Food, and Environment, The Hebrew University of Jerusalem, Rehovot 7610001, Israel; (D.N.); (I.R.-C.); (C.S.); (C.S.)
| | - Jan Frank
- Department of Food Biofunctionality, Institute of Nutritional Sciences, University of Hohenheim, D-70599 Stuttgart, Germany;
| | - Sharon Schlesinger
- Department of Animal Sciences, The Robert H. Smith Faculty of Agriculture, Food, and Environment, The Hebrew University of Jerusalem, Rehovot 7610001, Israel; (D.N.); (I.R.-C.); (C.S.); (C.S.)
- Correspondence:
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Effect of Sirtuin-1 and Wnt/β-Catenin Signaling Pathway in Rat Model of Spinal Cord Injury. COMPUTATIONAL AND MATHEMATICAL METHODS IN MEDICINE 2022; 2022:1799607. [PMID: 35387224 PMCID: PMC8977327 DOI: 10.1155/2022/1799607] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 11/02/2021] [Revised: 02/25/2022] [Accepted: 02/28/2022] [Indexed: 11/18/2022]
Abstract
Sirtuin-1 (SIRT1) has anti-inflammatory and antioxidant effects and has been reported to be involved in spinal cord injury (SCI). Wnt/β-catenin signal has been shown to play a critical role in the pathogenesis of chronic diseases, and it participated in the recovery of nerve function after SCI. However, the specific link between them in SCI is unclear. In addition, targeting posttraumatic astrocyte apoptosis is crucial for improving neural degeneration and locomotor function. Therefore, in this article, we studied the relationship of β-catenin and SIRT1 using in the SCI rat model and primary astrocyte treated with hydrogen peroxide (H2O2) or lithium chloride (LiCl). Results showed that after SCI, SCI area and motor function recover over time, and β-catenin is gradually increased to the seventh day and then in turn decreases until 4 weeks, positively correlated with cell apoptosis. The expression of SIRT1 and downstream FOXO4 gradually increased, and β-catenin is negatively correlated with SIRT1 expression. Moreover, treatment with H2O2 in primary cultured astrocyte significantly increased β-catenin and Caspase-3 expression, while decreased SIRT1 and Forkhead box O- (FOXO-) 4. The immunofluorescence results are consistent with this. Administration of LiCl further aggravates the above results. These findings suggest that SIRT1 is negatively correlated with β-catenin in SCI, which promotes the apoptosis of motor neuron cells, which may be related to the participation of FOXO4.
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Liu L, Guo P, Wang P, Zheng S, Qu Z, Liu N. The Review of Anti-aging Mechanism of Polyphenols on Caenorhabditis elegans. Front Bioeng Biotechnol 2021; 9:635768. [PMID: 34327192 PMCID: PMC8314386 DOI: 10.3389/fbioe.2021.635768] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/30/2020] [Accepted: 06/07/2021] [Indexed: 12/11/2022] Open
Abstract
Micronutrients extracted from natural plants or made by biological synthesis are widely used in anti-aging research and applications. Among more than 30 effective anti-aging substances, employing polyphenol organic compounds for modification or delaying of the aging process attracts great interest because of their distinct contribution in the prevention of degenerative diseases, such as cardiovascular disease and cancer. There is a profound potential for polyphenol extracts in the research of aging and the related diseases of the elderly. Previous studies have mainly focused on the properties of polyphenols implicated in free radical scavenging; however, the anti-oxidant effect cannot fully elaborate its biological functions, such as neuroprotection, Aβ protein production, ion channel coupling, and signal transduction pathways. Caenorhabditis elegans (C. elegans) has been considered as an ideal model organism for exploring the mechanism of anti-aging research and is broadly utilized in screening for natural bioactive substances. In this review, we have described the molecular mechanisms and pathways responsible for the slowdown of aging processes exerted by polyphenols. We also have discussed the possible mechanisms for their anti-oxidant and anti-aging properties in C. elegans from the perspective of different classifications of the specific polyphenols, such as flavonols, anthocyanins, flavan-3-ols, hydroxybenzoic acid, hydroxycinnamic acid, and stilbenes.
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Affiliation(s)
- Limin Liu
- College of Public Health, Zhengzhou University, Zhengzhou, China.,Institute of Chronic Disease Risks Assessment, School of Nursing and Health, Henan University, Kaifeng, China
| | - Peisen Guo
- College of Public Health, Zhengzhou University, Zhengzhou, China
| | - Peixi Wang
- Institute of Chronic Disease Risks Assessment, School of Nursing and Health, Henan University, Kaifeng, China
| | - Shanqing Zheng
- School of Basic Medical Sciences, Henan University, Kaifeng, China
| | - Zhi Qu
- Institute of Chronic Disease Risks Assessment, School of Nursing and Health, Henan University, Kaifeng, China
| | - Nan Liu
- College of Public Health, Zhengzhou University, Zhengzhou, China.,Institute of Chronic Disease Risks Assessment, School of Nursing and Health, Henan University, Kaifeng, China.,Institute of Environment and Health, South China Hospital, Health Science Center, Shenzhen University, Shenzhen, China
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Chen Y, Zhou F, Liu H, Li J, Che H, Shen J, Luo E. SIRT1, a promising regulator of bone homeostasis. Life Sci 2021; 269:119041. [PMID: 33453243 DOI: 10.1016/j.lfs.2021.119041] [Citation(s) in RCA: 35] [Impact Index Per Article: 11.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/25/2020] [Revised: 12/29/2020] [Accepted: 01/06/2021] [Indexed: 12/16/2022]
Abstract
Sirtuin 1 (SIRT1), a nicotinamide adenine dinucleotide-dependent deacetylase, epigenetically regulates various cell metabolisms, including inflammation, tumorigenesis, and bone metabolism. Many clinical studies have found the potential of SIRT1 in predicting and treating bone-related disorders, such as osteoporosis and osteonecrosis, suggesting that SIRT1 might be a regulator of bone homeostasis. In order to identify the mechanisms that underlie the pivotal role of SIRT1 in bone homeostasis, many studies revealed that SIRT1 could maintain the balance between bone formation and absorption via regulating the ratio of osteoblasts to osteoclasts. SIRT1 controls the differentiation of mesenchymal stem cells (MSCs) and bone marrow-derived macrophages, increasing osteogenesis and reducing osteoclastogenesis. Besides, SIRT1 can enhance bone-forming cells' viability, including MSCs and osteoblasts under adverse conditions by resisting senescence, suppressing apoptosis, and promoting autophagy in favor of osteogenesis. Furthermore, the effect on bone vasculature homeostasis enables SIRT1 to become a valuable strategy for ischemic osteonecrosis and senile osteoporosis. The review systemically discusses SIRT1 pathways and the critical role in bone homeostasis and assesses whether SIRT1 is a potential target for manipulation and therapy, to lay a solid foundation for further researches in the future.
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Affiliation(s)
- Ye Chen
- State Key Laboratory of Oral Diseases, National Clinical Research Center for Oral Diseases, West China School of Stomatology, Sichuan University, Chengdu 610041, China
| | - Feng Zhou
- State Key Laboratory of Oral Diseases, National Clinical Research Center for Oral Diseases, West China School of Stomatology, Sichuan University, Chengdu 610041, China
| | - Hanghang Liu
- State Key Laboratory of Oral Diseases, National Clinical Research Center for Oral Diseases, West China School of Stomatology, Sichuan University, Chengdu 610041, China; Maine Medical Center Research Institute, Maine Medical Center, Scarborough, ME 04074, USA
| | - Jiaxuan Li
- State Key Laboratory of Oral Diseases, National Clinical Research Center for Oral Diseases, West China School of Stomatology, Sichuan University, Chengdu 610041, China
| | - Huiling Che
- State Key Laboratory of Oral Diseases, National Clinical Research Center for Oral Diseases, West China School of Stomatology, Sichuan University, Chengdu 610041, China
| | - Jiaqi Shen
- State Key Laboratory of Oral Diseases, National Clinical Research Center for Oral Diseases, West China School of Stomatology, Sichuan University, Chengdu 610041, China
| | - En Luo
- State Key Laboratory of Oral Diseases, National Clinical Research Center for Oral Diseases, West China School of Stomatology, Sichuan University, Chengdu 610041, China.
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Songsaad A, Gonmanee T, Ruangsawasdi N, Phruksaniyom C, Thonabulsombat C. Potential of resveratrol in enrichment of neural progenitor-like cell induction of human stem cells from apical papilla. Stem Cell Res Ther 2020; 11:542. [PMID: 33317638 PMCID: PMC7737267 DOI: 10.1186/s13287-020-02069-9] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/14/2020] [Accepted: 12/02/2020] [Indexed: 01/09/2023] Open
Abstract
Introduction Stem cell transplantation of exogenous neural progenitor cells (NPCs) derived from mesenchymal stem cells (MSCs) has emerged as a promising approach for neurodegenerative disease. Human stem cells from apical papilla (hSCAPs) are derived from migratory neural crest stem cells and exhibit a potential of neuronal differentiation. However, their neuronal differentiation is low and unpredictable. Resveratrol has been described as a sirtuin 1 (SIRT1) activator which plays an important role in enhancing neuronal differentiation. In this study, we investigate the potential of resveratrol as an enhancer on neuronal differentiation through NPCs induction of hSCAPs. Methods Stem cells were isolated from human apical papilla and characterized as MSCs. The cellular toxicity of resveratrol treatment to the characterized hSCAPs was investigated by MTT assay. The non-cellular toxicity concentrations of resveratrol were assessed with various pre-treatment times to select the optimal condition that highly expressed the neural progenitor gene, NES. Consequently, the optimal condition of resveratrol pre-treatment was synergistically performed with a neuronal induction medium to trigger neuronal differentiation. The differentiated cells were visualized, the genes profiling was quantified, and the percentage of neuronal differentiation was calculated. Moreover, the intracellular calcium oscillation was demonstrated. Results The cellular toxicity of resveratrol was not observed for up to 50 μM for 12 h. Interestingly, hSCAPs pre-treated with 10 μM resveratrol for 12 h (RSV-hSCAPs) significantly expressed NES, which is determined as the optimal condition. Under neuronal induction, both of hSCAPs and RSV-hSCAPs were differentiated (d-hSCAPs and RSV-d-hSCAPs) as they exhibited neuronal-like appearances with Nissl substance staining. The highest expression of NES and SOX1 was observed in RSV-d-hSCAPs. Additionally, the percentage of neuronal differentiation of RSV-d-hSCAPs was significantly higher than d-hSCAPs for 4 times. Importantly, the neuronal-like cells exhibited slightly increasing pattern of calcium intensity. Conclusion This study demonstrated that pre-treatment of resveratrol strongly induces neural progenitor marker gene expression which synergistically enhances neural progenitor-like cells’ induction with neuronal induction medium.
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Affiliation(s)
- Anupong Songsaad
- Department of Anatomy, Faculty of Science, Mahidol University, 272 RAMA VI Road, Ratchathewi, Bangkok, 10400, Thailand
| | - Thanasup Gonmanee
- Chakri Naruebodindra Medical Institute, Faculty of Medicine Ramathibodi Hospital, Mahidol University, 111 Bang Pla, Bang Phli, Samut Prakan, 10540, Thailand
| | - Nisarat Ruangsawasdi
- Department of Pharmacology, Faculty of Dentistry, Mahidol University, 6 Yothi Road, Ratchathewi, Bangkok, 10400, Thailand
| | - Chareerut Phruksaniyom
- Department of Pharmacology, Faculty of Dentistry, Mahidol University, 6 Yothi Road, Ratchathewi, Bangkok, 10400, Thailand
| | - Charoensri Thonabulsombat
- Department of Anatomy, Faculty of Science, Mahidol University, 272 RAMA VI Road, Ratchathewi, Bangkok, 10400, Thailand.
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12
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Bonifacio MA, Cochis A, Cometa S, Gentile P, Scalzone A, Scalia AC, Rimondini L, De Giglio E. From the sea to the bee: Gellan gum-honey-diatom composite to deliver resveratrol for cartilage regeneration under oxidative stress conditions. Carbohydr Polym 2020; 245:116410. [DOI: 10.1016/j.carbpol.2020.116410] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/27/2020] [Revised: 05/03/2020] [Accepted: 05/03/2020] [Indexed: 01/22/2023]
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13
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Spehar K, Pan A, Beerman I. Restoring aged stem cell functionality: Current progress and future directions. Stem Cells 2020; 38:1060-1077. [PMID: 32473067 PMCID: PMC7483369 DOI: 10.1002/stem.3234] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/02/2020] [Revised: 04/07/2020] [Accepted: 05/11/2020] [Indexed: 12/15/2022]
Abstract
Stem cell dysfunction is a hallmark of aging, associated with the decline of physical and cognitive abilities of humans and other mammals [Cell 2013;153:1194]. Therefore, it has become an active area of research within the aging and stem cell fields, and various techniques have been employed to mitigate the decline of stem cell function both in vitro and in vivo. While some techniques developed in model organisms are not directly translatable to humans, others show promise in becoming clinically relevant to delay or even mitigate negative phenotypes associated with aging. This review focuses on diet, treatment, and small molecule interventions that provide evidence of functional improvement in at least one type of aged adult stem cell.
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Affiliation(s)
- Kevin Spehar
- Epigenetics and Stem Cell Aging Unit, Translational Gerontology Branch, National Institute on Aging, NIH, BRC, Baltimore, Maryland
| | - Andrew Pan
- Wallace H. Coulter Department of Biomedical Engineering, Georgia Institute of Technology, Atlanta, Georgia
| | - Isabel Beerman
- Epigenetics and Stem Cell Aging Unit, Translational Gerontology Branch, National Institute on Aging, NIH, BRC, Baltimore, Maryland
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14
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Tousian H, Razavi BM, Hosseinzadeh H. Looking for immortality: Review of phytotherapy for stem cell senescence. IRANIAN JOURNAL OF BASIC MEDICAL SCIENCES 2020; 23:154-166. [PMID: 32405357 PMCID: PMC7211350 DOI: 10.22038/ijbms.2019.40223.9522] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
In this paper, we discussed natural agents with protective effects against stem cell senescence. Different complications have been observed due to stem cell senescence and the most important of them is "Aging". Senescent cells have not normal function and their secretary inflammatory factors induce chronic inflammation in body which causes different pathologies. Stem cell senescence also has been investigated in different diseases or as drug adverse effects. We searched databases such as Embase, Pubmed and Web of Science with keywords "stem cell", "progenitor cell", "satellite", "senescence" and excluded keywords "cancer", "tumor", "malignancy" and "carcinoma" without time limitation until May 2019. Among them we chose 52 articles that have investigated protective effects of natural agents (extracts or molecules) against cellular senescence in different kind of adult stem cells. Most of these studies were in endothelial progenitor cells, hematopoietic stem cells, mesenchymal stem cells, adipose-derived stem cells and few were about other kinds of stem cells. Most studied agents were resveratrol and ginseng which are also commercially available as supplement. Most protective molecular targets were telomerase and anti-oxidant enzymes to preserve genome integrity and reduce senescence-inducing signals. Due to the safe and long history of herbal usage in clinic, phytotherapy can be used for preventing stem cell senescence and their related complication. Resveratrol and ginseng can be the first choice for this aim due to their protective mechanisms in various kinds of stem cells and their long term clinical usage.
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Affiliation(s)
- Hourieh Tousian
- Department of Pharmacodynamics and Toxicology, School of Pharmacy, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Bibi Marjan Razavi
- Targeted Drug Delivery Research Center, Pharmaceutical Technology Institute, Mashhad University of Medical Sciences, Mashhad, Iran.,Department of Pharmacodynamics and Toxicology, School of Pharmacy, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Hossein Hosseinzadeh
- Pharmaceutical Research Center, Pharmaceutical Technology Institute, Mashhad University of Medical Sciences, Mashhad, Iran.,Department of Pharmacodynamics and Toxicology, School of Pharmacy, Mashhad University of Medical Sciences, Mashhad, Iran
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15
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Ali D, Chen L, Kowal JM, Okla M, Manikandan M, AlShehri M, AlMana Y, AlObaidan R, AlOtaibi N, Hamam R, Alajez NM, Aldahmash A, Kassem M, Alfayez M. Resveratrol inhibits adipocyte differentiation and cellular senescence of human bone marrow stromal stem cells. Bone 2020; 133:115252. [PMID: 31978617 DOI: 10.1016/j.bone.2020.115252] [Citation(s) in RCA: 28] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/26/2019] [Revised: 01/13/2020] [Accepted: 01/20/2020] [Indexed: 12/16/2022]
Abstract
Bone marrow adipose tissue (BMAT) is a unique adipose depot originating from bone marrow stromal stem cells (BMSCs) and regulates bone homeostasis and energy metabolism. An increased BMAT volume is observed in several conditions e.g. obesity, type 2 diabetes, osteoporosis and is known to be associated with bone fragility and increased risk for fracture. Therapeutic approaches to decrease the accumulation of BMAT are clinically relevant. In a screening experiment of natural compounds, we identified Resveratrol (RSV), a plant-derived antioxidant mediating biological effects via sirtuin- related mechanisms, to exert significant effects of BMAT formation. Thus, we examined in details the effects RSV on adipocytic and osteoblastic differentiation of tolermerized human BMSCs (hBMSC-TERT). RSV (1.0 μM) enhanced osteoblastic differentiation and inhibited adipocytic differentiation of hBMSC-TERT when compared with control and Sirtinol (Sirtuin inhibitor). Global gene expression profiling and western blot analysis revealed activation of a number of signaling pathways including focal adhesion kinase (FAK). Pharmacological inhibition of FAK using (PF-573228) and AKT inhibitor (LY-294002) (5μM), diminished RSV-induced osteoblast differentiation. In addition, RSV reduced the levels of senescence-associated secretory phenotype (SASP), gene markers associated with senescence (P53, P16, and P21), intracellular ROS levels and increased gene expression of enzymes protecting cells from oxidative damage (HMOX1 and SOD3). In vitro treatment of primary hBMSCs from aged patients characterized with high adipocytic and low osteoblastic differentiation ability with RSV, significantly enhanced osteoblast and decreased adipocyte formation when compared to hBMSCs from young donors. RSV targets hBMSCs and inhibits adipogenic differentiation and senescence-associated phenotype and thus a potential agent for treating conditions of increased BMAT formation.
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Affiliation(s)
- Dalia Ali
- Molecular Endocrinology & Stem Cell Research Unit (KMEB), Department of Endocrinology & Metabolism, University Hospital of Odense and University of Southern Denmark, Odense, Denmark.
| | - Li Chen
- Molecular Endocrinology & Stem Cell Research Unit (KMEB), Department of Endocrinology & Metabolism, University Hospital of Odense and University of Southern Denmark, Odense, Denmark.
| | - Justyna M Kowal
- Molecular Endocrinology & Stem Cell Research Unit (KMEB), Department of Endocrinology & Metabolism, University Hospital of Odense and University of Southern Denmark, Odense, Denmark.
| | - Meshail Okla
- Department of Community Health Sciences, College of Applied Medical Sciences, King Saud University, Riyadh, Saudi Arabia.
| | - Muthurangan Manikandan
- Stem Cell Unit, Department of Anatomy, College of Medicine, King Saud University, Riyadh, Saudi Arabia.
| | - Moayad AlShehri
- Stem Cell Unit, Department of Anatomy, College of Medicine, King Saud University, Riyadh, Saudi Arabia.
| | - Yousef AlMana
- Stem Cell Unit, Department of Anatomy, College of Medicine, King Saud University, Riyadh, Saudi Arabia.
| | - Reham AlObaidan
- Stem Cell Unit, Department of Anatomy, College of Medicine, King Saud University, Riyadh, Saudi Arabia.
| | - Najd AlOtaibi
- Stem Cell Unit, Department of Anatomy, College of Medicine, King Saud University, Riyadh, Saudi Arabia.
| | - Rimi Hamam
- Stem Cell Unit, Department of Anatomy, College of Medicine, King Saud University, Riyadh, Saudi Arabia.
| | - Nehad M Alajez
- Stem Cell Unit, Department of Anatomy, College of Medicine, King Saud University, Riyadh, Saudi Arabia.
| | - Abdullah Aldahmash
- Stem Cell Unit, Department of Anatomy, College of Medicine, King Saud University, Riyadh, Saudi Arabia; Prince Naif Health Research Center, King Saud University, Riyadh, Saudi Arabia.
| | - Moustapha Kassem
- Stem Cell Unit, Department of Anatomy, College of Medicine, King Saud University, Riyadh, Saudi Arabia; Molecular Endocrinology & Stem Cell Research Unit (KMEB), Department of Endocrinology & Metabolism, University Hospital of Odense and University of Southern Denmark, Odense, Denmark; Department of Cellular and Molecular Medicine, Danish Stem Cell Center (DanStem), University of Copenhagen, 2200 Copenhagen, Denmark.
| | - Musaad Alfayez
- Stem Cell Unit, Department of Anatomy, College of Medicine, King Saud University, Riyadh, Saudi Arabia.
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16
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Keshavarz G, Jalili C, Pazhouhi M, Khazaei M. Resveratrol Effect on Adipose-Derived Stem Cells Differentiation to Chondrocyte in Three-Dimensional Culture. Adv Pharm Bull 2019; 10:88-96. [PMID: 32002366 PMCID: PMC6983992 DOI: 10.15171/apb.2020.011] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/28/2019] [Revised: 07/16/2019] [Accepted: 07/21/2019] [Indexed: 01/05/2023] Open
Abstract
Purpose: Adipose stem cells (ASCs) are pluripotent cells with the ability of self-renewal and differentiation into different types of mesenchymal cells. As cartilage repair is difficult due to lack of blood capillary, resveratrol (Res) is a polyphenolic compound with diverse biological properties to be possibly used in this case. The aim of the present study was to investigate the effect of Res on differentiation of ASCs into chondrocyte in a three-dimensional (3D) culture model.
Methods: Subcutaneous adipose tissues were prepared and digested enzymatically, and passed through cell strainer. ASCs were harvested in the fourth passage, and divided into five groups. The control group received chondrogenic differentiation medium (CDM) while the experimental groups received CDM plus different doses of Res (1, 10, 20, and 50 µM) for 21 days. Expression of cartilage specific genes and Sirtuin1 (SIRT 1), cell viability, apoptosis and ferric reducing antioxidant power (FRAP) were detected using reverse transcription polymerase chain reaction (RT-PCR), MTT assay, TUNEL and acridine orange/ethidium bromide (AO/EB) staining. One-way ANOVA and non-parametric Mann-Whitney U test were used for data analyses.
Results: ASCs were differentiated to chondrocyte by CDM in a three-dimensional culture. 10 and 20 µM doses of Res showed the most proliferating effect on ADSCs. The SIRT 1 genes expression and FRAP level also increased significantly compared to the control group (P<0.05). Also, OD of cell increased whereas apoptosis decreased.
Conclusion: 3D culture was a suitable condition for ASCs differentiation to chondrocyte, and lower doses of Res exert proliferation effect on ASCs.
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Affiliation(s)
- Ghazal Keshavarz
- Student Research Committee, Kermanshah University of Medical Sciences, Kermanshah, Iran
| | - Cyrus Jalili
- Fertility and Infertility Research Center, Health Technology Institute, Kermanshah University of Medical Sciences, Kermanshah, Iran
| | - Mona Pazhouhi
- Fertility and Infertility Research Center, Health Technology Institute, Kermanshah University of Medical Sciences, Kermanshah, Iran
| | - Mozafar Khazaei
- Fertility and Infertility Research Center, Health Technology Institute, Kermanshah University of Medical Sciences, Kermanshah, Iran
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17
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Hu C, Li L. The application of resveratrol to mesenchymal stromal cell-based regenerative medicine. Stem Cell Res Ther 2019; 10:307. [PMID: 31623691 PMCID: PMC6798337 DOI: 10.1186/s13287-019-1412-9] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/22/2019] [Revised: 08/28/2019] [Accepted: 09/09/2019] [Indexed: 02/07/2023] Open
Abstract
Currently, the transplantation of mesenchymal stromal cells (MSCs) has emerged as an effective strategy to protect against tissue and organ injury. MSC transplantation also serves as a promising therapy for regenerative medicine, while poor engraftment and limited survival rates are major obstacles for its clinical application. Although multiple studies have focused on investigating chemicals to improve MSC stemness and differentiation in vitro and in vivo, there is still a shortage of effective and safe agents for MSC-based regenerative medicine. Resveratrol (RSV), a nonflavonoid polyphenol phytoalexin with a stilbene structure, was first identified in the root extract of white hellebore and is also found in the roots of Polygonum cuspidatum, and it is widely used in traditional Chinese medicine. RSV is a natural agent that possesses great therapeutic potential for protecting against acute or chronic injury in multiple tissues as a result of its antioxidative, anti-inflammatory, and anti-cancer properties. According to its demonstrated properties, RSV may improve the therapeutic effects of MSCs via enhancing their survival, self-renewal, lineage commitment, and anti-aging effects. In this review, we concluded that RSV significantly improved the preventive and therapeutic effects of MSCs against multiple diseases. We also described the underlying mechanisms of the effects of RSV on the survival, self-renewal, and lineage commitment of MSCs in vitro and in vivo. Upon further clarification of the potential mechanisms of the effects of RSV on MSC-based therapy, MSCs may be able to be more widely used in regenerative medicine to promote recovery from tissue injury.
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Affiliation(s)
- Chenxia Hu
- Collaborative Innovation Center for the Diagnosis and Treatment of Infectious Diseases, State Key Laboratory for the Diagnosis and Treatment of Infectious Diseases, First Affiliated Hospital, School of Medicine, Zhejiang University, Hangzhou, 310000, People's Republic of China
| | - Lanjuan Li
- Collaborative Innovation Center for the Diagnosis and Treatment of Infectious Diseases, State Key Laboratory for the Diagnosis and Treatment of Infectious Diseases, First Affiliated Hospital, School of Medicine, Zhejiang University, Hangzhou, 310000, People's Republic of China.
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18
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Choi Y, Yoon DS, Lee KM, Choi SM, Lee MH, Park KH, Han SH, Lee JW. Enhancement of Mesenchymal Stem Cell-Driven Bone Regeneration by Resveratrol-Mediated SOX2 Regulation. Aging Dis 2019; 10:818-833. [PMID: 31440387 PMCID: PMC6675538 DOI: 10.14336/ad.2018.0802] [Citation(s) in RCA: 22] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/22/2018] [Accepted: 08/02/2018] [Indexed: 12/16/2022] Open
Abstract
Mesenchymal stem cells (MSCs) are an attractive cell source for regenerative medicine. However, MSCs age rapidly during long-term ex vivo culture and lose their therapeutic potential before they reach effective cell doses (ECD) for cell therapy. Thus, a prerequisite for effective MSC therapy is the development of cell culture methods to preserve the therapeutic potential during long-term ex vivo cultivation. Resveratrol (RSV) has been highlighted as a therapeutic candidate for bone disease. Although RSV treatment has beneficial effects on bone-forming cells, in vivo studies are lacking. The current study showed that long-term (6 weeks from primary culture date)-cultured MSCs with RSV induction retained their proliferative and differentiation potential despite reaching ECD. The mechanism of RSV action depends entirely on the SIRT1-SOX2 axis in MSC culture. In a rat calvarial defect model, RSV induction significantly improved bone regeneration after MSC transplantation. This study demonstrated an example of efficient MSC therapy for treating bone defects by providing a new strategy using the plant polyphenol RSV.
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Affiliation(s)
- Yoorim Choi
- 1Department of Orthopaedic Surgery, Yonsei University College of Medicine, Seoul 03722, South Korea.,2Brain Korea 21 PLUS Project for Medical Science, Yonsei University College of Medicine, Seoul 03722, South Korea
| | - Dong Suk Yoon
- 3Department of Internal Medicine, Brody School of Medicine at East Carolina University, Greenville, North Carolina 27834, USA
| | - Kyoung-Mi Lee
- 1Department of Orthopaedic Surgery, Yonsei University College of Medicine, Seoul 03722, South Korea.,4Severance Biomedical Science Institute, Yonsei University College of Medicine, 50-1 Yonsei -ro, Seodaemun-gu, Seoul 03722, South Korea
| | - Seong Mi Choi
- 1Department of Orthopaedic Surgery, Yonsei University College of Medicine, Seoul 03722, South Korea.,2Brain Korea 21 PLUS Project for Medical Science, Yonsei University College of Medicine, Seoul 03722, South Korea
| | - Myon-Hee Lee
- 3Department of Internal Medicine, Brody School of Medicine at East Carolina University, Greenville, North Carolina 27834, USA.,5Lineberger Comprehensive Cancer Center, University of North Carolina-Chapel Hill, Chapel Hill, North Carolina 27599, USA
| | - Kwang Hwan Park
- 1Department of Orthopaedic Surgery, Yonsei University College of Medicine, Seoul 03722, South Korea
| | - Seung Hwan Han
- 6Department of Orthopaedic Surgery, Gangnam Severance Hospital, Yonsei University College of Medicine, Seoul 135-720, South Korea
| | - Jin Woo Lee
- 1Department of Orthopaedic Surgery, Yonsei University College of Medicine, Seoul 03722, South Korea.,2Brain Korea 21 PLUS Project for Medical Science, Yonsei University College of Medicine, Seoul 03722, South Korea.,4Severance Biomedical Science Institute, Yonsei University College of Medicine, 50-1 Yonsei -ro, Seodaemun-gu, Seoul 03722, South Korea
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19
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Son JW, Park J, Kim YE, Ha J, Park DW, Chang MS, Koh SH. Glia-Like Cells from Late-Passage Human MSCs Protect Against Ischemic Stroke Through IGFBP-4. Mol Neurobiol 2019; 56:7617-7630. [PMID: 31081524 DOI: 10.1007/s12035-019-1629-8] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/01/2019] [Accepted: 04/26/2019] [Indexed: 02/06/2023]
Abstract
Stem cell therapy is considered to be a promising future treatment for intractable neurological diseases, although all the clinical trials using stem cells have not yet shown any good results. Early passage mesenchymal stem cells (MSCs) have been used in most clinical trials because of the issues on safety and efficacy. However, it is not easy to get plenty of cells enough for the treatment and it costs too much. Lots of late passage MSCs can be obtained at lower cost but their efficacy would be a big hurdle for clinical trials. If late passage MSCs with better efficacy could be used in clinical trials, it could be a new and revolutionary solution to reduce cost and enhance easier clinical trials. In the present study, it was investigated whether late passage MSCs could be induced into glia-like cells (ghMSCs); ghMSCs had better efficacy and they protected neurons and the brain from ischemia, and insulin-like growth factor binding protein-4 (IGFBP-4) played a critical role in beneficial effect of ghMSCs. ghMSCs were induced from MSCs and treated in in vitro and in vivo models of ischemia. They effectively protected neurons from ischemia and restored the brain damaged by cerebral infarction. These beneficial effects were significantly blocked by IGFBP-4 antibody. The current study demontsrated that late passage hMSCs can be efficiently induced into ghMSCs with better neuroprotective effect on ischemic stroke. Moreover, the results indicate that IGFBP-4 released from ghMSCs may serve as one of the key neuronal survival factors secreted from ghMSCs.
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Affiliation(s)
- Jeong-Woo Son
- Department of Neurology, Hanyang University College of Medicine, Gyeongchun-ro, Guri-Si, 11923, Gyeonggi-do, Republic of Korea
| | - Jihye Park
- Laboratory of Stem Cell & Neurobiology, Department of Oral Anatomy, Dental Research Institute and School of Dentistry, Seoul National University, Seoul, 03080, Republic of Korea
| | - Ye Eun Kim
- Department of Neurology, Hanyang University College of Medicine, Gyeongchun-ro, Guri-Si, 11923, Gyeonggi-do, Republic of Korea
- Department of Translational Medicine, Hanyang University Graduate School of Biomedical Science & Engineering, Gyeongchun-ro, Guri-Si, 11923, Gyeonggi-do, Republic of Korea
| | - Jieun Ha
- Laboratory of Stem Cell & Neurobiology, Department of Oral Anatomy, Dental Research Institute and School of Dentistry, Seoul National University, Seoul, 03080, Republic of Korea
| | - Dong Woo Park
- Department of Radiology, Hanyang University College of Medicine, Seoul, 04763, Republic of Korea
| | - Mi-Sook Chang
- Laboratory of Stem Cell & Neurobiology, Department of Oral Anatomy, Dental Research Institute and School of Dentistry, Seoul National University, Seoul, 03080, Republic of Korea.
- Neuroscience Research Institute, Seoul National University, Seoul, 03080, Republic of Korea.
| | - Seong-Ho Koh
- Department of Neurology, Hanyang University College of Medicine, Gyeongchun-ro, Guri-Si, 11923, Gyeonggi-do, Republic of Korea.
- Department of Translational Medicine, Hanyang University Graduate School of Biomedical Science & Engineering, Gyeongchun-ro, Guri-Si, 11923, Gyeonggi-do, Republic of Korea.
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20
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Yoon DS, Cha DS, Choi Y, Lee JW, Lee M. MPK-1/ERK is required for the full activity of resveratrol in extended lifespan and reproduction. Aging Cell 2019; 18:e12867. [PMID: 30575269 PMCID: PMC6351825 DOI: 10.1111/acel.12867] [Citation(s) in RCA: 24] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/31/2018] [Accepted: 09/27/2018] [Indexed: 12/29/2022] Open
Abstract
Resveratrol (RSV) extends the lifespan of various organisms through activation of sirtuin. However, whether RSV-mediated longevity is entirely dependent upon sirtuin is still controversial. Thus, understanding additional mechanisms concerning the genetic requirements for the biological activity of RSV needs to be clarified to utilize the beneficial effects of RSV. In this study using Caenorhabditis elegans as a model system, we found that MPK-1 (an ERK homolog) signaling is necessarily required for RSV-mediated longevity of sir-2.1/sirtuin mutants as well as for wild-type worms. We demonstrated that MPK-1 contributes to RSV-mediated longevity through nuclear accumulation of SKN-1 in a SIR-2.1/DAF-16 pathway-independent manner. The positive effect of RSV in regulating lifespan was completely abolished by RNA interference against mpk-1 in the sir-2.1 and daf-16 mutants, strongly indicating that the MPK-1/SKN-1 pathway is involved in RSV-mediated longevity, independently of SIR-2.1/DAF-16. We additionally found that RSV protected worms from oxidative stress via MPK-1. In addition to organismal aging, RSV prevented the age-associated loss of mitotic germ cells, brood size, and reproductive span through MPK-1 in C. elegans germline. Therefore, our findings not only provide new mechanistic insight into the controversial effects of RSV on organismal longevity, but additionally have important implications in utilizing RSV to improve the outcome of aging-related diseases.
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Affiliation(s)
- Dong Suk Yoon
- Department of MedicineBrody School of Medicine at East Carolina UniversityGreenvilleNorth Carolina
- Department of Orthopaedic SurgeryYonsei University College of MedicineSeoulSouth Korea
| | - Dong Seok Cha
- Department of Oriental Pharmacy, College of PharmacyWoosuk UniversityJeonbukSouth Korea
| | - Yoorim Choi
- Department of Orthopaedic SurgeryYonsei University College of MedicineSeoulSouth Korea
- Brain Korea 21 PLUS Project for Medical ScienceYonsei University College of MedicineSeoulSouth Korea
| | - Jin Woo Lee
- Department of Orthopaedic SurgeryYonsei University College of MedicineSeoulSouth Korea
- Brain Korea 21 PLUS Project for Medical ScienceYonsei University College of MedicineSeoulSouth Korea
- Severance Biomedical Science InstituteYonsei University College of MedicineSeoulSouth Korea
| | - Myon‐Hee Lee
- Department of MedicineBrody School of Medicine at East Carolina UniversityGreenvilleNorth Carolina
- Lineberger Comprehensive Cancer CenterUniversity of North Carolina‐Chapel HillChapel HillNorth Carolina
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21
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Choi SM, Lee KM, Ryu SB, Park YJ, Hwang YG, Baek D, Choi Y, Park KH, Park KD, Lee JW. Enhanced articular cartilage regeneration with SIRT1-activated MSCs using gelatin-based hydrogel. Cell Death Dis 2018; 9:866. [PMID: 30158625 PMCID: PMC6115405 DOI: 10.1038/s41419-018-0914-1] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/26/2018] [Revised: 06/26/2018] [Accepted: 07/09/2018] [Indexed: 12/27/2022]
Abstract
To investigate the functional effects of resveratrol (RSV) on mesenchymal stem cells (MSCs), we treated MSCs with RSV continuously during ex vivo expansion. MSCs were continuously treated with RSV from passage (P) 0 to P5. A proliferative capacity of RSV-treated MSCs was higher than that of non-treated MSCs and similar with P1-MSCs. Continuous treatment of RSV on MSCs increased the stemness and inhibited the senescence. During chondrogenic differentiation in vitro, RSV-treated MSCs had higher differentiation potential and reduced hypertrophic maturation, which are limitations for hyaline cartilage formation. The histological analysis of micromass demonstrated increased chondrogenic differentiation potential. We further explored the therapeutic effectiveness of this method in a rabbit osteochondral defect model. A rabbit osteochondral defect model was established to investigate the hyaline cartilage regeneration potential of RSV-treated MSCs. Moreover, the cartilage regeneration potential of RSV-treated MSCs was greater than that of untreated MSCs. The expression levels of chondrogenic markers increased and those of hypertrophic markers decreased in RSV-treated MSCs compared with untreated MSCs. Sustained treatment of RSV on MSCs during ex vivo expansion resulted in the maintenance of stemness and enhanced chondrogenic differentiation potential. Consequentially, highly efficient MSCs promoted superior hyaline cartilage regeneration in vivo. This novel treatment method provides a basis for cell-based tissue engineering.
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Affiliation(s)
- Seong Mi Choi
- Department of Orthopaedic Surgery, Yonsei University College of Medicine, 50-1 Yonsei-ro, Seodaemun-gu, Seoul, 03722, South Korea
- Brain Korea 21 PLUS Project for Medical Sciences, Yonsei University College of Medicine, 50-1 Yonsei-ro, Seodaemun-gu, Seoul, 03722, South Korea
| | - Kyoung-Mi Lee
- Department of Orthopaedic Surgery, Yonsei University College of Medicine, 50-1 Yonsei-ro, Seodaemun-gu, Seoul, 03722, South Korea
- Severance Biomedical Science Institute, Yonsei University College of Medicine, 50-1 Yonsei-ro, Seodaemun-gu, Seoul, 03722, South Korea
| | - Seung Bae Ryu
- Department of Molecular Science and Technology/Applied Chemistry and Biological Engineering, Ajou University, 206, World cup-ro Yeongtong-gu, Suwon-si, Gyeonggi-do, 16499, South Korea
| | - Yoo Jung Park
- Department of Orthopaedic Surgery, Yonsei University Wonju College of Medicine, 20, Ilsan-ro, Wonju-si, Gangwon-do, 26426, South Korea
| | - Yeok Gu Hwang
- Department of Orthopaedic Surgery, Yonsei University College of Medicine, 50-1 Yonsei-ro, Seodaemun-gu, Seoul, 03722, South Korea
| | - Dawoon Baek
- Department of Orthopaedic Surgery, Yonsei University College of Medicine, 50-1 Yonsei-ro, Seodaemun-gu, Seoul, 03722, South Korea
- Brain Korea 21 PLUS Project for Medical Sciences, Yonsei University College of Medicine, 50-1 Yonsei-ro, Seodaemun-gu, Seoul, 03722, South Korea
| | - Yoorim Choi
- Department of Orthopaedic Surgery, Yonsei University College of Medicine, 50-1 Yonsei-ro, Seodaemun-gu, Seoul, 03722, South Korea
- Brain Korea 21 PLUS Project for Medical Sciences, Yonsei University College of Medicine, 50-1 Yonsei-ro, Seodaemun-gu, Seoul, 03722, South Korea
| | - Kwang Hwan Park
- Department of Orthopaedic Surgery, Yonsei University College of Medicine, 50-1 Yonsei-ro, Seodaemun-gu, Seoul, 03722, South Korea
| | - Ki Dong Park
- Department of Molecular Science and Technology/Applied Chemistry and Biological Engineering, Ajou University, 206, World cup-ro Yeongtong-gu, Suwon-si, Gyeonggi-do, 16499, South Korea
| | - Jin Woo Lee
- Department of Orthopaedic Surgery, Yonsei University College of Medicine, 50-1 Yonsei-ro, Seodaemun-gu, Seoul, 03722, South Korea.
- Brain Korea 21 PLUS Project for Medical Sciences, Yonsei University College of Medicine, 50-1 Yonsei-ro, Seodaemun-gu, Seoul, 03722, South Korea.
- Severance Biomedical Science Institute, Yonsei University College of Medicine, 50-1 Yonsei-ro, Seodaemun-gu, Seoul, 03722, South Korea.
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22
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Park KH, Choi Y, Yoon DS, Lee KM, Kim D, Lee JW. Zinc Promotes Osteoblast Differentiation in Human Mesenchymal Stem Cells Via Activation of the cAMP-PKA-CREB Signaling Pathway. Stem Cells Dev 2018; 27:1125-1135. [PMID: 29848179 DOI: 10.1089/scd.2018.0023] [Citation(s) in RCA: 78] [Impact Index Per Article: 13.0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Abstract
The crucial trace element zinc stimulates osteogenesis in vitro and in vivo. However, the pathways mediating these effects remain poorly understood. This study aimed to investigate the effects of zinc on osteoblast differentiation in human bone marrow-derived mesenchymal stem cells (hBMSCs) and to identify the molecular mechanisms of these effects. In hBMSCs, zinc exposure resulted in a dose-dependent increase in osteogenesis and increased mRNA and protein levels of the master transcriptional factor RUNX2. Analyzing the upstream signaling pathways of RUNX2, we found that protein kinase A (PKA) signaling inhibition blocked zinc-induced osteogenic effects. Zinc exposure increased transcriptional activity and protein levels of phospho-CREB and enhanced translocation of phospho-CREB into the nucleus. These effects were reversed by H-89, a potent inhibitor of PKA. Moreover, zinc exposure led to dose-dependent increases in levels of intracellular cyclic adenosine monophosphate (cAMP). These findings indicate that zinc activates the PKA signaling pathway by triggering an increase in intracellular cAMP, leading to enhanced osteogenic differentiation in hBMSCs. Our results suggest that zinc exerts osteogenic effects in hBMSCs by activation of RUNX2 via the cAMP-PKA-CREB signaling pathway. Zinc supplementation may offer a promise as a potential pharmaceutical therapy for osteoporosis and other bone loss conditions.
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Affiliation(s)
- Kwang Hwan Park
- 1 Department of Orthopaedic Surgery, Yonsei University College of Medicine , Seoul, South Korea
| | - Yoorim Choi
- 1 Department of Orthopaedic Surgery, Yonsei University College of Medicine , Seoul, South Korea .,2 Brain Korea 21 Plus Project for Medical Sciences, Yonsei University College of Medicine , Seoul, South Korea
| | - Dong Suk Yoon
- 3 Department of Internal Medicine, Brody School of Medicine at East Carolina University , Greenville, North Carolina
| | - Kyoung-Mi Lee
- 1 Department of Orthopaedic Surgery, Yonsei University College of Medicine , Seoul, South Korea .,4 Severance Biomedical Science Institute, Yonsei University College of Medicine , South Korea
| | - Dohyun Kim
- 1 Department of Orthopaedic Surgery, Yonsei University College of Medicine , Seoul, South Korea
| | - Jin Woo Lee
- 1 Department of Orthopaedic Surgery, Yonsei University College of Medicine , Seoul, South Korea .,2 Brain Korea 21 Plus Project for Medical Sciences, Yonsei University College of Medicine , Seoul, South Korea .,4 Severance Biomedical Science Institute, Yonsei University College of Medicine , South Korea
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23
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Safaeinejad Z, Kazeminasab F, Kiani-Esfahani A, Ghaedi K, Nasr-Esfahani MH. Multi-effects of Resveratrol on stem cell characteristics: Effective dose, time, cell culture conditions and cell type-specific responses of stem cells to Resveratrol. Eur J Med Chem 2018; 155:651-657. [DOI: 10.1016/j.ejmech.2018.06.037] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/30/2017] [Revised: 06/13/2018] [Accepted: 06/13/2018] [Indexed: 01/17/2023]
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24
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Wang YJ, Zhao P, Sui BD, Liu N, Hu CH, Chen J, Zheng CX, Liu AQ, Xuan K, Pan YP, Jin Y. Resveratrol enhances the functionality and improves the regeneration of mesenchymal stem cell aggregates. Exp Mol Med 2018; 50:1-15. [PMID: 29959311 PMCID: PMC6026147 DOI: 10.1038/s12276-018-0109-y] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/25/2017] [Accepted: 03/20/2018] [Indexed: 02/07/2023] Open
Abstract
Mesenchymal stem cell (MSC)-based regeneration, specifically cell aggregate or cell sheet engineering, is a promising approach for tissue reconstruction. Considering the advantages of ease of harvest and lack of immune rejection, the application of autologous MSCs (i.e., patients' own MSCs) in regenerative medicine has developed considerable interest. However, the impaired cell viability and regenerative potential following MSCs impacted by disease remain a major challenge. Resveratrol (RSV) exhibits reliable and extensive rejuvenative activities that have received increasing clinical attention. Here, we uncovered that resveratrol enhances the functionality and improves the regeneration of mesenchymal stem cell aggregates. Periodontal ligament MSCs (PDLSCs) from normal control subjects (N-PDLSCs) and periodontitis patients (P-PDLSCs) were investigated. Compared to N-PDLSCs, P-PDLSCs were less capable of forming cell aggregates, and P-PDLSC aggregates showed impaired osteogenesis and regeneration. These functional declines could be mimicked in N-PDLSCs by tumor necrosis factor alpha (TNF-α) treatment. Notably, a TNF-α-induced functional decline in N-PDLSC aggregates was rescued by RSV application. More importantly, in both N-PDLSCs and P-PDLSCs, RSV promoted cell aggregate formation and improved their osteogenic potential. Furthermore, as proven ectopically in vivo, the tissue regenerative capability of P-PDLSC aggregates was also enhanced after RSV treatment during aggregate formation in vitro. Finally, in a rat in situ regeneration model, we successfully applied both N-PDLSC aggregates and P-PDLSC aggregates to repair periodontal defects upon long-term functional improvements by RSV preconditioning. Together, our data unravel a novel methodology for using pharmacology (i.e., RSV)-based cell aggregate engineering to improve the functionality and facilitate the regeneration of MSCs from both healthy and inflammatory microenvironments, shedding light on improving the application of autologous MSC-mediated regenerative medicine.
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Affiliation(s)
- Yi-Jing Wang
- Department of Periodontics and Oral Biology, School of Stomatology, China Medical University, Shenyang, Liaoning, 110002, China.,General Hospital of Shenyang Military Region, Shenyang, Liaoning, 110016, China
| | - Pan Zhao
- State Key Laboratory of Military Stomatology & National Clinical Research Center for Oral Diseases & Shaanxi International Joint Research Center for Oral Diseases, Center for Tissue Engineering, School of Stomatology, Fourth Military Medical University, Xi'an, Shaanxi, 710032, China.,Xi'an Institute of Tissue Engineering and Regenerative Medicine, Xi'an, Shaanxi, 710032, China
| | - Bing-Dong Sui
- State Key Laboratory of Military Stomatology & National Clinical Research Center for Oral Diseases & Shaanxi International Joint Research Center for Oral Diseases, Center for Tissue Engineering, School of Stomatology, Fourth Military Medical University, Xi'an, Shaanxi, 710032, China
| | - Nu Liu
- State Key Laboratory of Military Stomatology & National Clinical Research Center for Oral Diseases & Shaanxi International Joint Research Center for Oral Diseases, Center for Tissue Engineering, School of Stomatology, Fourth Military Medical University, Xi'an, Shaanxi, 710032, China.,Department of Periodontology, Stomatological Hospital, Zunyi Medical College, Zunyi, Guizhou, 563003, China
| | - Cheng-Hu Hu
- State Key Laboratory of Military Stomatology & National Clinical Research Center for Oral Diseases & Shaanxi International Joint Research Center for Oral Diseases, Center for Tissue Engineering, School of Stomatology, Fourth Military Medical University, Xi'an, Shaanxi, 710032, China.,Xi'an Institute of Tissue Engineering and Regenerative Medicine, Xi'an, Shaanxi, 710032, China
| | - Ji Chen
- State Key Laboratory of Military Stomatology & National Clinical Research Center for Oral Diseases & Shaanxi International Joint Research Center for Oral Diseases, Center for Tissue Engineering, School of Stomatology, Fourth Military Medical University, Xi'an, Shaanxi, 710032, China
| | - Chen-Xi Zheng
- State Key Laboratory of Military Stomatology & National Clinical Research Center for Oral Diseases & Shaanxi International Joint Research Center for Oral Diseases, Center for Tissue Engineering, School of Stomatology, Fourth Military Medical University, Xi'an, Shaanxi, 710032, China
| | - An-Qi Liu
- State Key Laboratory of Military Stomatology & National Clinical Research Center for Oral Diseases & Shaanxi International Joint Research Center for Oral Diseases, Center for Tissue Engineering, School of Stomatology, Fourth Military Medical University, Xi'an, Shaanxi, 710032, China
| | - Kun Xuan
- State Key Laboratory of Military Stomatology & National Clinical Research Center for Oral Diseases & Shaanxi International Joint Research Center for Oral Diseases, Center for Tissue Engineering, School of Stomatology, Fourth Military Medical University, Xi'an, Shaanxi, 710032, China
| | - Ya-Ping Pan
- Department of Periodontics and Oral Biology, School of Stomatology, China Medical University, Shenyang, Liaoning, 110002, China.
| | - Yan Jin
- State Key Laboratory of Military Stomatology & National Clinical Research Center for Oral Diseases & Shaanxi International Joint Research Center for Oral Diseases, Center for Tissue Engineering, School of Stomatology, Fourth Military Medical University, Xi'an, Shaanxi, 710032, China.
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25
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Kornicka K, Walczak R, Mucha A, Marycz K. Released from ZrO2/SiO2 coating resveratrol inhibits senescence and oxidative stress of human adipose-derived stem cells (ASC). OPEN CHEM 2018. [DOI: 10.1515/chem-2018-0039] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/22/2023] Open
Abstract
AbstractThe rapid aging of the population results in increased number of metabolic and degenerative disorders, especially in the elderly.Thus, a novel approach in the fields of orthopedic and reconstructive surgery for bone regeneration is strongly desirable. A new perspective in the therapy of bone fractures is tissue engineering which combines living cells with biomaterials to develop modern substitutes that can restore tissue functions. Metallic biomaterials, including stainless steel and pure titanium, have been extensively used for the fabrication of surgical implants over decades. Chemical modification of material surface for example incorporation of chemotactic factors may significantly improve the therapeutic effect. In this paper we describe titanium substrate modifications with ZrO2/SiO2coating functionalized with resveratrol using a sol – gel, dip-coating technique. Moreover, we established the effects of fabricated scaffolds on adipose stem cells isolated from elderly patients. Using fluorescence imaging, polymerase chain reaction (PCR)and cytotoxicity tests, we established that 0.5 Res_ZrO2/SiO2significantly reduced apoptosis and accumulation of oxidative stress factors in adipose derived stem cells (ASC). Thus exploitation of fabricated biomaterials in regenerative medicine as a strategy for rejuvenate ASC from elderly patientsin vivo, seems fully justified.
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Affiliation(s)
- K. Kornicka
- Department of Experimental Biology, University of Environmental and Life Sciences, 50-375, Wrocław, Poland
| | - R. Walczak
- Department of Experimental Biology, University of Environmental and Life Sciences, 50-375, Wrocław, Poland
| | - A. Mucha
- Department of Experimental Biology, University of Environmental and Life Sciences, 50-375, Wrocław, Poland
| | - K. Marycz
- Department of Experimental Biology, University of Environmental and Life Sciences, 50-375, Wrocław, Poland
- Wroclaw Research Centre EIT+, 54-066Wrocław, Poland
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26
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Direct Control of Stem Cell Behavior Using Biomaterials and Genetic Factors. Stem Cells Int 2018; 2018:8642989. [PMID: 29861745 PMCID: PMC5971247 DOI: 10.1155/2018/8642989] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/02/2017] [Revised: 02/05/2018] [Accepted: 04/04/2018] [Indexed: 12/31/2022] Open
Abstract
Stem cells have recently emerged as an important candidate for cell therapy. However, some major limitations still exist such as a small quantity of cell supply, senescence, and insufficient differentiation efficiency. Therefore, there is an unmet need to control stem cell behavior for better clinical performance. Since native microenvironment factors including stem cell niche, genetic factors, and growth factors direct stem cell fate cooperatively, user-specified in vitro settings are required to understand the regulatory roles and effects of each factor, thereby applying the factors for improved cell therapy. Among others, various types of biomaterials and transfection method have been employed as key tools for development of the in vitro settings. This review focuses on the current strategies to improve stemness maintenance, direct differentiation, and reprogramming using biomaterials and genetic factors without any aids from additional biochemicals and growth factors.
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Lv YJ, Yang Y, Sui BD, Hu CH, Zhao P, Liao L, Chen J, Zhang LQ, Yang TT, Zhang SF, Jin Y. Resveratrol counteracts bone loss via mitofilin-mediated osteogenic improvement of mesenchymal stem cells in senescence-accelerated mice. Theranostics 2018; 8:2387-2406. [PMID: 29721087 PMCID: PMC5928897 DOI: 10.7150/thno.23620] [Citation(s) in RCA: 72] [Impact Index Per Article: 12.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/01/2017] [Accepted: 02/18/2018] [Indexed: 01/08/2023] Open
Abstract
Rational: Senescence of mesenchymal stem cells (MSCs) and the related functional decline of osteogenesis have emerged as the critical pathogenesis of osteoporosis in aging. Resveratrol (RESV), a small molecular compound that safely mimics the effects of dietary restriction, has been well documented to extend lifespan in lower organisms and improve health in aging rodents. However, whether RESV promotes function of senescent stem cells in alleviating age-related phenotypes remains largely unknown. Here, we intend to investigate whether RESV counteracts senescence-associated bone loss via osteogenic improvement of MSCs and the underlying mechanism. Methods: MSCs derived from bone marrow (BMMSCs) and the bone-specific, senescence-accelerated, osteoblastogenesis/osteogenesis-defective mice (the SAMP6 strain) were used as experimental models. In vivo application of RESV was performed at 100 mg/kg intraperitoneally once every other day for 2 months, and in vitro application of RESV was performed at 10 μM. Bone mass, bone formation rates and osteogenic differentiation of BMMSCs were primarily evaluated. Metabolic statuses of BMMSCs and the mitochondrial activity, transcription and morphology were also examined. Mitofilin expression was assessed at both mRNA and protein levels, and short hairpin RNA (shRNA)-based gene knockdown was applied for mechanistic experiments. Results: Chronic intermittent application of RESV enhances bone formation and counteracts accelerated bone loss, with RESV improving osteogenic differentiation of senescent BMMSCs. Furthermore, in rescuing osteogenic decline under BMMSC senescence, RESV restores cellular metabolism through mitochondrial functional recovery via facilitating mitochondrial autonomous gene transcription. Molecularly, in alleviating senescence-associated mitochondrial disorders of BMMSCs, particularly the mitochondrial morphological alterations, RESV upregulates Mitofilin, also known as inner membrane protein of mitochondria (Immt) or Mic60, which is the core component of the mitochondrial contact site and cristae organizing system (MICOS). Moreover, Mitofilin is revealed to be indispensable for mitochondrial homeostasis and osteogenesis of BMMSCs, and that insufficiency of Mitofilin leads to BMMSC senescence and bone loss. More importantly, Mitofilin mediates resveratrol-induced mitochondrial and osteogenic improvements of BMMSCs in senescence. Conclusion: Our findings uncover osteogenic functional improvements of senescent MSCs as critical impacts in anti-osteoporotic practice of RESV, and unravel Mitofilin as a novel mechanism mediating RESV promotion on mitochondrial function in stem cell senescence.
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28
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Jhang KA, Park JS, Kim HS, Chong YH. Resveratrol Ameliorates Tau Hyperphosphorylation at Ser396 Site and Oxidative Damage in Rat Hippocampal Slices Exposed to Vanadate: Implication of ERK1/2 and GSK-3β Signaling Cascades. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY 2017; 65:9626-9634. [PMID: 29022339 DOI: 10.1021/acs.jafc.7b03252] [Citation(s) in RCA: 38] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/07/2023]
Abstract
The objective of this study was to investigate the effect of resveratrol (a natural polyphenolic phytostilbene) on tau hyperphosphorylation and oxidative damage induced by sodium orthovanadate (Na3VO4), the prevalent species of vanadium (vanadate), in rat hippocampal slices. Our results showed that resveratrol significantly inhibited Na3VO4-induced hyperphosphorylation of tau at the Ser396 (p-S396-tau) site, which is upregulated in the hippocampus of Alzheimer's disease (AD) brains and principally linked to AD-associated cognitive dysfunction. Subsequent mechanistic studies revealed that reduction of ERK1/2 activation was involved in the inhibitory effect of resveratrol by inhibiting the ERK1/2 pathway with SL327 mimicking the aforementioned effect of resveratrol. Moreover, resveratrol potently induced GSK-3β Ser9 phosphorylation and reduced Na3VO4-induced p-S396-tau levels, which were markedly replicated by pharmacologic inhibition of GSK-3β with LiCl. These results indicate that resveratrol could suppress Na3VO4-induced p-S396-tau levels via downregulating ERK1/2 and GSK-3β signaling cascades in rat hippocampal slices. In addition, resveratrol diminished the increased extracellular reactive oxygen species generation and hippocampal toxicity upon long-term exposure to Na3VO4 or FeCl2. Our findings strongly support the notion that resveratrol may serve as a potential nutraceutical agent for AD.
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Affiliation(s)
- Kyoung A Jhang
- Department of Microbiology and Division of Molecular Biology and Neuroscience, Ewha Medical Research Institute, School of Medicine, Ewha Womans University , 1071 Anyangchun-ro, Yangchun-Gu, Seoul, 07985, Republic of Korea
| | - Jin-Sun Park
- Department of Molecular Medicine, Tissue Injury Defense Research Center, School of Medicine, Ewha Womans University , 1071 Anyangchun-ro, Yangchun-Gu, Seoul, 07985, Republic of Korea
| | - Hee-Sun Kim
- Department of Molecular Medicine, Tissue Injury Defense Research Center, School of Medicine, Ewha Womans University , 1071 Anyangchun-ro, Yangchun-Gu, Seoul, 07985, Republic of Korea
| | - Young Hae Chong
- Department of Microbiology and Division of Molecular Biology and Neuroscience, Ewha Medical Research Institute, School of Medicine, Ewha Womans University , 1071 Anyangchun-ro, Yangchun-Gu, Seoul, 07985, Republic of Korea
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29
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Hwang ES, Ok JS, Song S. Chemical and Physical Approaches to Extend the Replicative and Differentiation Potential of Stem Cells. Stem Cell Rev Rep 2017; 12:315-26. [PMID: 27085715 DOI: 10.1007/s12015-016-9652-x] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
Cell therapies using mesenchymal stem cells (MSCs) and endothelial progenitor cells (EPCs) are increasing in regenerative medicine, with applications to a growing number of aging-associated dysfunctions and degenerations. For successful therapies, a certain mass of cells is needed, requiring extensive ex vivo expansion of the cells. However, the proliferation of both MSCs and EPCs is limited as a result of telomere shortening-induced senescence. As cells approach senescence, their proliferation slows down and differentiation potential decreases. Therefore, ways to delay senescence and extend the replicative lifespan these cells are needed. Certain proteins and pathways play key roles in determining the replicative lifespan by regulating ROS generation, damage accumulation, or telomere shortening. And, their agonists and gene activators exert positive effects on lifespan. In many of the treatments, importantly, the lifespan is extended with the retention of differentiation potential. Furthermore, certain culture conditions, including the use of specific atmospheric conditions and culture substrates, exert positive effects on not only the proliferation rate, but also the extent of proliferation and differentiation potential as well as lineage determination. These strategies and known underlying mechanisms are introduced in this review, with an evaluation of their pros and cons in order to facilitate safe and effective MSC expansion ex vivo.
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Affiliation(s)
- Eun Seong Hwang
- Department of Life Science, University of Seoul, Dongdaemun-gu, Seoulsiripdaero 163, Seoul, 02504, Republic of Korea.
| | - Jeong Soo Ok
- Department of Life Science, University of Seoul, Dongdaemun-gu, Seoulsiripdaero 163, Seoul, 02504, Republic of Korea
| | - SeonBeom Song
- Department of Life Science, University of Seoul, Dongdaemun-gu, Seoulsiripdaero 163, Seoul, 02504, Republic of Korea
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30
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Giuliani C, Iezzi M, Ciolli L, Hysi A, Bucci I, Di Santo S, Rossi C, Zucchelli M, Napolitano G. Resveratrol has anti-thyroid effects both in vitro and in vivo. Food Chem Toxicol 2017; 107:237-247. [PMID: 28668442 DOI: 10.1016/j.fct.2017.06.044] [Citation(s) in RCA: 38] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/07/2017] [Revised: 06/06/2017] [Accepted: 06/27/2017] [Indexed: 10/19/2022]
Abstract
Resveratrol is a natural polyphenol with antioxidant, anti-inflammatory, and antiproliferative properties. We have shown previously that resveratrol decreases sodium/iodide symporter expression and iodide uptake in thyrocytes, both in vitro and in vivo. In the present study, we further investigated the effects of resveratrol, with evaluation of the expression of additional thyroid-specific genes in the FRTL-5 rat thyroid cell line: thyroglobulin, thyroid peroxidase, TSH receptor, Nkx2-1, Foxe1 and Pax8. We observed decreased expression of these genes in FRTL-5 cells treated with 10 μM resveratrol. The effects of resveratrol was further evaluated in vivo using Sprague-Dawley rats treated with resveratrol 25 mg/kg body weight intraperitoneally, for 60 days. No clinical signs of hypothyroidism were seen, although the treated rats showed significant increase in thyroid size. Serum TSH and thyroid hormone levels were in the normal range, with significantly higher TSH seen in resveratrol-treated rats, compared with control rats. Histological and immunohistochemical analyses confirmed increased proliferative activity in the thyroid from resveratrol-treated rats. These data suggest that resveratrol acts as a thyroid disruptor and a goitrogen, which indicates the need for caution as a supplement and for therapeutic uses.
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Affiliation(s)
- Cesidio Giuliani
- Department of Medicine and Sciences of Aging, 'G. D'Annunzio' University of Chieti-Pescara, via dei Vestini, 66100 Chieti, Italy; Centre on Aging Science and Translational Medicine (CeSI-MeT), 'G. D'Annunzio' University of Chieti-Pescara, via dei Vestini, 66100 Chieti, Italy.
| | - Manuela Iezzi
- Department of Medicine and Sciences of Aging, 'G. D'Annunzio' University of Chieti-Pescara, via dei Vestini, 66100 Chieti, Italy; Centre on Aging Science and Translational Medicine (CeSI-MeT), 'G. D'Annunzio' University of Chieti-Pescara, via dei Vestini, 66100 Chieti, Italy.
| | - Laura Ciolli
- Department of Medicine and Sciences of Aging, 'G. D'Annunzio' University of Chieti-Pescara, via dei Vestini, 66100 Chieti, Italy; Centre on Aging Science and Translational Medicine (CeSI-MeT), 'G. D'Annunzio' University of Chieti-Pescara, via dei Vestini, 66100 Chieti, Italy.
| | - Alba Hysi
- Department of Medicine and Sciences of Aging, 'G. D'Annunzio' University of Chieti-Pescara, via dei Vestini, 66100 Chieti, Italy; Centre on Aging Science and Translational Medicine (CeSI-MeT), 'G. D'Annunzio' University of Chieti-Pescara, via dei Vestini, 66100 Chieti, Italy.
| | - Ines Bucci
- Department of Medicine and Sciences of Aging, 'G. D'Annunzio' University of Chieti-Pescara, via dei Vestini, 66100 Chieti, Italy; Centre on Aging Science and Translational Medicine (CeSI-MeT), 'G. D'Annunzio' University of Chieti-Pescara, via dei Vestini, 66100 Chieti, Italy.
| | - Serena Di Santo
- Department of Medicine and Sciences of Aging, 'G. D'Annunzio' University of Chieti-Pescara, via dei Vestini, 66100 Chieti, Italy; Centre on Aging Science and Translational Medicine (CeSI-MeT), 'G. D'Annunzio' University of Chieti-Pescara, via dei Vestini, 66100 Chieti, Italy.
| | - Cosmo Rossi
- Centre on Aging Science and Translational Medicine (CeSI-MeT), 'G. D'Annunzio' University of Chieti-Pescara, via dei Vestini, 66100 Chieti, Italy.
| | - Mirco Zucchelli
- Centre on Aging Science and Translational Medicine (CeSI-MeT), 'G. D'Annunzio' University of Chieti-Pescara, via dei Vestini, 66100 Chieti, Italy.
| | - Giorgio Napolitano
- Department of Medicine and Sciences of Aging, 'G. D'Annunzio' University of Chieti-Pescara, via dei Vestini, 66100 Chieti, Italy; Centre on Aging Science and Translational Medicine (CeSI-MeT), 'G. D'Annunzio' University of Chieti-Pescara, via dei Vestini, 66100 Chieti, Italy.
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31
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Ding H, Xu X, Qin X, Yang C, Feng Q. Resveratrol promotes differentiation of mouse embryonic stem cells to cardiomyocytes. Cardiovasc Ther 2017; 34:283-9. [PMID: 27225714 DOI: 10.1111/1755-5922.12200] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/18/2022] Open
Abstract
AIM Embryonic stem cells (ESCs) are capable to differentiate into cardiomyocytes, with the potential to treat cardiovascular diseases. However, directed differentiation is still a challenge faced by scientists. As a natural substance in grapes, resveratrol (RV) is important for cardiovascular protection. The studies of RV and its effects on ESC differentiation have potential clinical applications. METHODS Using mouse embryonic stem cells (mESCs), we investigated the effects of different concentrations of RV (5, 10, 20, 50, and 100 μmol/L) exposure on mESCs viability, expression levels of cardiac marker genes in embryoid bodies (EBs) derived from mESCs, expression levels of maturity indicative cardiac markers in cardiomyocytes derived from mESCs, and the beating properties of EBs. RESULTS About 10 μmol/L of RV showed no toxicity on cell viability and was the optimal concentration to promote mESC differentiation, induce mESC differentiation to cardiomyocytes, and gain the beating properties of EBs. CONCLUSION RV can successfully direct the differentiation of mESCs into cardiomyocytes, shedding light on its future applications to treat cardiovascular diseases.
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Affiliation(s)
- Hong Ding
- Department of Cardiology, Affiliated Hospital of Nanjing Medical University, Wuxi No. 2 People's Hospital, Wuxi, Jiangsu, China
| | - Xin Xu
- Department of Cardiology, Affiliated Hospital of Nanjing Medical University, Wuxi No. 2 People's Hospital, Wuxi, Jiangsu, China
| | - Xian Qin
- Department of Cardiology, Affiliated Hospital of Nanjing Medical University, Wuxi No. 2 People's Hospital, Wuxi, Jiangsu, China
| | - Chengjian Yang
- Department of Cardiology, Affiliated Hospital of Nanjing Medical University, Wuxi No. 2 People's Hospital, Wuxi, Jiangsu, China
| | - Qiuting Feng
- Department of Cardiology, Affiliated Hospital of Nanjing Medical University, Wuxi No. 2 People's Hospital, Wuxi, Jiangsu, China
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