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da Rocha VP, Mansano BSDM, Dos Santos CFC, Teixeira ILA, de Oliveira HA, Vieira SS, Antonio EL, Izar MCDO, Fonseca FAH, Serra AJ. How long does the biological effect of a red light-emitting diode last on adipose-derived mesenchymal stem cells? Photochem Photobiol 2024. [PMID: 38888236 DOI: 10.1111/php.13983] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/14/2024] [Revised: 05/16/2024] [Accepted: 06/04/2024] [Indexed: 06/20/2024]
Abstract
This research investigated the duration of the influence of red light-emitting diodes (LED, 630 nm; output power: 2452.5 mW; laser beam: 163.5 cm2; irradiance: 15 mW/cm2; radiant exposure: 4 J/cm2) on different periods after irradiation (6, 12, 24, 48, and 72 h) on adipose-derived mesenchymal stem cells' (AdMSCs) metabolism and paracrine factors. AdMSCs were irradiated three times every 48 h. Twenty-four hours after the last irradiation, there was a higher MTT absorbance, followed by a decrease after 48 h. The cells' secretome showed increased levels of IL-6 and VEGF after 12 and 24 h, but this was reversed after 48 h. Additionally, LED irradiation resulted in higher levels of nitrite and did not affect oxidative stress markers. LED irradiation had significant effects on AdMSCs after 24 h compared to other groups and its control group.
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Affiliation(s)
- Vitor Pocani da Rocha
- Department of Medicine, Cardiology Division, Federal University of Sao Paulo, São Paulo, SP, Brazil
| | | | | | | | | | - Stella Sousa Vieira
- Department of Medicine, Cardiology Division, Federal University of Sao Paulo, São Paulo, SP, Brazil
| | - Ednei Luiz Antonio
- Department of Medicine, Cardiology Division, Federal University of Sao Paulo, São Paulo, SP, Brazil
| | | | | | - Andrey Jorge Serra
- Department of Medicine, Cardiology Division, Federal University of Sao Paulo, São Paulo, SP, Brazil
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Mansano BSDM, da Rocha VP, Teixeira ILA, de Oliveira HA, Vieira SS, Antonio EL, Tucci PJF, Serra AJ. Light-emitting Diode Can Enhance the Metabolism and Paracrine Action of Mesenchymal Stem Cells. Photochem Photobiol 2023; 99:1420-1428. [PMID: 36807286 DOI: 10.1111/php.13794] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/18/2022] [Accepted: 02/16/2023] [Indexed: 02/22/2023]
Abstract
This study investigated the influence of red light-emitting diodes (LED, 630 nm) on different irradiation parameters and the number of applications on mesenchymal stem cells derived from adipose tissue (AdMSCs) metabolism and paracrine factors. The AdMSCs were irradiated with a LEDbox device (output power: 2452.5 mW; laser beam: 163.5 cm2 ; irradiance: 15 mW cm-2 ) using radiant exposures of 0.5, 2, and 4 J cm-2 , respectively. AdMSCs were irradiated once or every 48 h up to three irradiations. All molecular analyses were performed 24 h after the last irradiation. LED did not induce changes in cell count, DNA damage, and oxidative stress. A significant repercussion of the LED has been noticed after three irradiations with 4 J cm-2 . AdMSCs had higher levels of IL-6, IGF-1, and NOx index. A higher ATP content and MMT/Resazurin assay were identified in AdMSCs irradiated three times with 4 J cm-2 . Mitochondrial basal respiration, maximal respiration and proton leak under metabolic stress were reduced by 0.5 and 2 J cm-2 irradiations. These data showed that three LED irradiations with 4 J cm-2 may be a suitable parameter for future AdMSCs therapy because of its improved metabolic activity, ATP content, and IL-6, IGF-1, and nitric oxide secretion.
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Affiliation(s)
| | - Vitor Pocani da Rocha
- Cardiology Division, Department of Medicine, Federal University of Sao Paulo, São Paulo, SP, Brazil
| | | | | | - Stella Souza Vieira
- Cardiology Division, Department of Medicine, Federal University of Sao Paulo, São Paulo, SP, Brazil
- Base Hospital Foundation, Medicine School of São José do Rio Preto, Sao Paulo, SP, Brazil
| | - Ednei Luiz Antonio
- Cardiology Division, Department of Medicine, Federal University of Sao Paulo, São Paulo, SP, Brazil
| | | | - Andrey Jorge Serra
- Cardiology Division, Department of Medicine, Federal University of Sao Paulo, São Paulo, SP, Brazil
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Ibáñez-Fonseca A, Rico A, Preciado S, González-Pérez F, Muntión S, García-Briñón J, García-Macías MC, Rodríguez-Cabello JC, Pericacho M, Alonso M, Sánchez-Guijo F. Mesenchymal Stromal Cells Combined With Elastin-Like Recombinamers Increase Angiogenesis In Vivo After Hindlimb Ischemia. Front Bioeng Biotechnol 2022; 10:918602. [PMID: 35814011 PMCID: PMC9260019 DOI: 10.3389/fbioe.2022.918602] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/12/2022] [Accepted: 05/16/2022] [Indexed: 12/03/2022] Open
Abstract
Hindlimb ischemia is an unmet medical need, especially for those patients unable to undergo vascular surgery. Cellular therapy, mainly through mesenchymal stromal cell (MSC) administration, may be a potentially attractive approach in this setting. In the current work, we aimed to assess the potential of the combination of MSCs with a proangiogenic elastin-like recombinamer (ELR)–based hydrogel in a hindlimb ischemia murine model. Human bone marrow MSCs were isolated from four healthy donors, while ELR biomaterials were genetically engineered. Hindlimb ischemia was induced through ligation of the right femoral artery, and mice were intramuscularly injected with ELR biomaterial, 0.5 × 106 MSCs or the combination, and also compared to untreated animals. Tissue perfusion was monitored using laser Doppler perfusion imaging. Histological analysis of hindlimbs was performed after hematoxylin and eosin staining. Immunofluorescence with anti–human mitochondria antibody was used for human MSC detection, and the biomaterial was detected by elastin staining. To analyze the capillary density, immunostaining with an anti–CD31 antibody was performed. Our results show that the injection of MSCs significantly improves tissue reperfusion from day 7 (p = 0.0044) to day 21 (p = 0.0216), similar to the infusion of MSC + ELR (p = 0.0038, p = 0.0014), without significant differences between both groups. After histological evaluation, ELR hydrogels induced minimal inflammation in the injection sites, showing biocompatibility. MSCs persisted with the biomaterial after 21 days, both in vitro and in vivo. Finally, we observed a higher blood vessel density when mice were treated with MSCs compared to control (p<0.0001), but this effect was maximized and significantly different to the remaining experimental conditions when mice were treated with the combination of MSCs and the ELR biomaterial (p < 0.0001). In summary, the combination of an ELR-based hydrogel with MSCs may improve the angiogenic effects of both strategies on revascularization of ischemic tissues.
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Affiliation(s)
| | - Ana Rico
- Cell Therapy Unit, Hematology Department, University Hospital of Salamanca, Salamanca, Spain
| | - Silvia Preciado
- Cell Therapy Unit, Hematology Department, University Hospital of Salamanca, Salamanca, Spain
- RICORS TERAV, ISCIII, Madrid, Spain
- Centro en Red de Medicina Regenerativa y Terapia Celular de Castilla y León, Salamanca, Spain
- Instituto de Investigación Biomédica de Salamanca (IBSAL), Salamanca, Spain
- Department of Medicine and Cancer Research Center, University of Salamanca, Salamanca, Spain
- *Correspondence: Silvia Preciado,
| | | | - Sandra Muntión
- Cell Therapy Unit, Hematology Department, University Hospital of Salamanca, Salamanca, Spain
- RICORS TERAV, ISCIII, Madrid, Spain
- Centro en Red de Medicina Regenerativa y Terapia Celular de Castilla y León, Salamanca, Spain
- Instituto de Investigación Biomédica de Salamanca (IBSAL), Salamanca, Spain
- Department of Medicine and Cancer Research Center, University of Salamanca, Salamanca, Spain
| | - Jesús García-Briñón
- Instituto de Investigación Biomédica de Salamanca (IBSAL), Salamanca, Spain
- Departamento de Biología Celular y Patología, Facultad de Medicina, Salamanca, Spain
| | | | - José Carlos Rodríguez-Cabello
- BIOFORGE Lab, University of Valladolid, CIBER-BBN, Valladolid, Spain
- Centro en Red de Medicina Regenerativa y Terapia Celular de Castilla y León, Salamanca, Spain
| | - Miguel Pericacho
- Instituto de Investigación Biomédica de Salamanca (IBSAL), Salamanca, Spain
- Renal and Cardiovascular Research Unit, Department of Physiology and Pharmacology, University of Salamanca, Salamanca, Spain
| | - Matilde Alonso
- BIOFORGE Lab, University of Valladolid, CIBER-BBN, Valladolid, Spain
- Centro en Red de Medicina Regenerativa y Terapia Celular de Castilla y León, Salamanca, Spain
| | - Fermín Sánchez-Guijo
- Cell Therapy Unit, Hematology Department, University Hospital of Salamanca, Salamanca, Spain
- RICORS TERAV, ISCIII, Madrid, Spain
- Centro en Red de Medicina Regenerativa y Terapia Celular de Castilla y León, Salamanca, Spain
- Instituto de Investigación Biomédica de Salamanca (IBSAL), Salamanca, Spain
- Department of Medicine and Cancer Research Center, University of Salamanca, Salamanca, Spain
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In vitro generation of transplantable insulin-producing cells from canine adipose-derived mesenchymal stem cells. Sci Rep 2022; 12:9127. [PMID: 35650303 PMCID: PMC9160001 DOI: 10.1038/s41598-022-13114-3] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/18/2022] [Accepted: 05/20/2022] [Indexed: 11/27/2022] Open
Abstract
Canine mesenchymal stem cells (cMSCs) have potential applications for regenerative therapy, including the generation of insulin-producing cells (IPCs) for studying and treating diabetes. In this study, we established a useful protocol for generating IPCs from canine adipose mesenchymal stem cells (cAD-MSCs). Subsequently, in vitro preservation of pluronic F127-coated alginate (ALGPA)-encapsulated cAD-MSC-derived IPCs was performed to verify ready-to-use IPCs. IPCs were induced from cAD-MSCs with the modulated three-stepwise protocol. The first step of definitive endoderm (DE) induction showed that the cooperation of Chir99021 and Activin A created the effective production of Sox17-expressed DE cells. The second step for pancreatic endocrine (PE) progenitor induction from DE indicated that the treatment with taurine, retinoic acid, FGF2, EGF, TGFβ inhibitor, dorsomorphin, nicotinamide, and DAPT showed the significant upregulation of the pancreatic endocrine precursor markers Pdx1 and Ngn3. The last step of IPC production, the combination of taurine, nicotinamide, Glp-1, forskolin, PI3K inhibitor, and TGFβ inhibitor, yielded efficiently functional IPCs from PE precursors. Afterward, the maintenance of ALGPA-encapsulated cAD-MSC-derived IPCs with VSCBIC-1, a specialized medium, enhanced IPC properties. Conclusion, the modulated three-stepwise protocol generates the functional IPCs. Together, the encapsulation of cAD-MSC-derived IPCs and the cultivation with VSCBIC-1 enrich the maturation of generated IPCs.
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Tan L, Liu X, Dou H, Hou Y. Characteristics and regulation of mesenchymal stem cell plasticity by the microenvironment — specific factors involved in the regulation of MSC plasticity. Genes Dis 2022; 9:296-309. [PMID: 35224147 PMCID: PMC8843883 DOI: 10.1016/j.gendis.2020.10.006] [Citation(s) in RCA: 16] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/10/2020] [Revised: 10/05/2020] [Accepted: 10/22/2020] [Indexed: 02/07/2023] Open
Abstract
Mesenchymal stem cells (MSCs), multipotent stromal cells, have attracted extensive attention in the field of regenerative medicine and cell therapy due to the capacity of self-renewal, multilineage differentiation, and immune regulation. MSCs have different cellular effects in different diseases, and even have markedly different curative effects with different tissue sources, indicating the plasticity of MSCs. The phenotypes, secreted factors, and proliferative, migratory, differentiating, and immunomodulatory effects of MSCs depend on certain mediators present in their microenvironment. Understanding microenvironmental factors and their internal mechanisms in MSC responses may help in subsequent prediction and improvement of clinical benefits. This review highlighted the recent advances in MSC plasticity in the physiological and pathological microenvironment and multiple microenvironmental factors regulating MSC plasticity. It also highlighted some progress in the underlying molecular mechanisms of MSC remodeling in the microenvironment. It might provide references for the improvement in vitro culture of MSCs, clinical application, and in vivo induction.
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6
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Hu JL, Kim BJ, Yu NH, Kwon ST. Impact of Injection Frequency of Adipose-Derived Stem Cells on Allogeneic Skin Graft Survival Outcomes in Mice. Cell Transplant 2021; 30:9636897211041966. [PMID: 34538121 PMCID: PMC8743972 DOI: 10.1177/09636897211041966] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022] Open
Abstract
Previous studies indicated that mesenchymal stem cells (MSCs) exhibit immunomodulatory properties in composite tissue allotransplantation. However, due to the high immunogenicity of skin, although the single administration of MSCs improves survival of the skin allotransplant, immune rejection is still inevitable. The aim of our study was to evaluate whether multiple administrations of MSCs would improve immune tolerance in the allogeneic skin graft, compared to that with a single administration in a mouse model. After full-thickness skin allotransplantation on the backs of the mice, the recipient mice were infused with phosphate-buffered saline and isogenic 1.5 × 105/mL adipose-derived stem cells (ADSCs). ADSCs were transplanted into different mice according to the different injection frequencies such as single, once a week, and twice a week. Skin sections were taken on days 7 and 21 post-transplantation in all groups for gene expression and histological studies. ADSCs increased skin allograft survival compared to that in control mice (P < 0.05). Interleukin-6 and tumor necrosis factor-alpha messenger RNA levels were decreased, and the abundance of lymphocytes, based on immunohistochemistry, was also decreased in ADSC-infused mice (P < 0.05). However, among the different ADSC injection frequency groups, multiple ADSC infusion did not improve the survival rate and decreased proinflammatory cytokines and lymphocytes, compared to those with the single administration of ADSCs (P > 0.05). Conversely, the results with single administration were slightly better than those with multiple administrations. Our study demonstrated that ADSCs have the potential for immunomodulation in vivo. However, the results with multiple ADSC administration were not as good as those with single administration, which indicates the complexity of ADSCs in vivo and implying the need for adequate preclinical experimentation.
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Affiliation(s)
- Ju Long Hu
- Department of Plastic and Reconstructive Surgery, Seoul National University Hospital, Seoul National University College of Medicine, Seoul, Republic of Korea
| | - Byung Jun Kim
- Department of Plastic and Reconstructive Surgery, Seoul National University Hospital, Seoul National University College of Medicine, Seoul, Republic of Korea
| | - Na Hee Yu
- Biomedical Research Institute, Department of Plastic and Reconstructive Surgery, Seoul National University Hospital, Seoul, Republic of Korea
| | - Sung Tack Kwon
- Department of Plastic and Reconstructive Surgery, Seoul National University Hospital, Seoul National University College of Medicine, Seoul, Republic of Korea
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Shrestha M, Nguyen TT, Park J, Choi JU, Yook S, Jeong JH. Immunomodulation effect of mesenchymal stem cells in islet transplantation. Biomed Pharmacother 2021; 142:112042. [PMID: 34403963 DOI: 10.1016/j.biopha.2021.112042] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/28/2021] [Revised: 08/06/2021] [Accepted: 08/09/2021] [Indexed: 12/11/2022] Open
Abstract
Mesenchymal stem cells (MSCs) therapy has brought a great enthusiasm to the treatment of various immune disorders, tissue regeneration and transplantation therapy. MSCs are being extensively investigated for their immunomodulatory actions. MSCs can deliver immunomodulatory signals to inhibit allogeneic T cell immune responses by downregulating pro-inflammatory cytokines and increasing regulatory cytokines and growth factors. Islet transplantation is a therapeutic alternative to the insulin therapy for the treatment of type 1 diabetes mellitus (T1DM). However, the acute loss of islets due to the lack of vasculature and hypoxic milieu in the immediate post-transplantation period may lead to treatment failure. Moreover, despite the use of potent immunosuppressive drugs, graft failure persists because of immunological rejection. Many in vitro and in vivo researches have demonstrated the multipotency of MSCs as a mediator of immunomodulation and a great approach for enhancement of islet engraftment. MSCs can interact with immune cells of the innate and adaptive immune systems via direct cell-cell contact or through secretomes containing numerous soluble growth and immunomodulatory factors or mitochondrial transfer. This review highlights the interactions between MSCs and different immune cells to mediate immunomodulatory functions along with the importance of MSCs therapy for the successful islet transplantation.
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Affiliation(s)
- Manju Shrestha
- College of Pharmacy, Yeungnam University, Gyeongsan, Gyeongbuk 38541, Republic of Korea
| | - Tiep Tien Nguyen
- College of Pharmacy, Yeungnam University, Gyeongsan, Gyeongbuk 38541, Republic of Korea
| | - Jooho Park
- Department of Biomedical Chemistry, College of Biomedical & Health Science, Konkuk University, Chungju 27478, Republic of Korea
| | - Jeong Uk Choi
- College of Pharmacy, Chonnam University, Gwangju 61186, Republic of Korea
| | - Simmyung Yook
- College of Pharmacy, Keimyung University, Daegu 42601, Republic of Korea.
| | - Jee-Heon Jeong
- College of Pharmacy, Yeungnam University, Gyeongsan, Gyeongbuk 38541, Republic of Korea.
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Sato M, Inohaya A, Yasuda E, Mogami H, Chigusa Y, Kawasaki K, Kawamura Y, Ueda Y, Takai H, Mandai M, Kondoh E. Three-dimensional human placenta-like bud synthesized from induced pluripotent stem cells. Sci Rep 2021; 11:14167. [PMID: 34239021 PMCID: PMC8266876 DOI: 10.1038/s41598-021-93766-9] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/15/2020] [Accepted: 06/22/2021] [Indexed: 11/08/2022] Open
Abstract
Placental dysfunction is related to the pathogenesis of preeclampsia and fetal growth restriction, but there is no effective treatment for it. Recently, various functional three-dimensional organs have been generated from human induced-pluripotent cells (iPSCs), and the transplantation of these iPSCs-derived organs has alleviated liver failure or diabetes mellitus in mouse models. Here we successfully generated a three-dimensional placental organ bud from human iPSCs. The iPSCs differentiated into various lineages of trophoblasts such as cytotrophoblast-like, syncytiotrophoblast-like, and extravillous trophoblast-like cells, forming organized layers in the bud. Placental buds were transplanted to the murine uterus, where 22% of the buds were successfully engrafted. These iPSC-derived placental organ buds could serve as a new model for the study of placental function and pathology.
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Affiliation(s)
- Mai Sato
- Department of Gynecology and Obstetrics, Kyoto University Graduate School of Medicine, 54 Shogoin Kawahara-cho, Sakyo, Kyoto, 606-8507, Japan
| | - Asako Inohaya
- Department of Gynecology and Obstetrics, Kyoto University Graduate School of Medicine, 54 Shogoin Kawahara-cho, Sakyo, Kyoto, 606-8507, Japan
| | - Eriko Yasuda
- Department of Gynecology and Obstetrics, Kyoto University Graduate School of Medicine, 54 Shogoin Kawahara-cho, Sakyo, Kyoto, 606-8507, Japan
| | - Haruta Mogami
- Department of Gynecology and Obstetrics, Kyoto University Graduate School of Medicine, 54 Shogoin Kawahara-cho, Sakyo, Kyoto, 606-8507, Japan
| | - Yoshitsugu Chigusa
- Department of Gynecology and Obstetrics, Kyoto University Graduate School of Medicine, 54 Shogoin Kawahara-cho, Sakyo, Kyoto, 606-8507, Japan
| | - Kaoru Kawasaki
- Department of Gynecology and Obstetrics, Kyoto University Graduate School of Medicine, 54 Shogoin Kawahara-cho, Sakyo, Kyoto, 606-8507, Japan
| | - Yosuke Kawamura
- Department of Gynecology and Obstetrics, Kyoto University Graduate School of Medicine, 54 Shogoin Kawahara-cho, Sakyo, Kyoto, 606-8507, Japan
| | - Yusuke Ueda
- Department of Gynecology and Obstetrics, Kyoto University Graduate School of Medicine, 54 Shogoin Kawahara-cho, Sakyo, Kyoto, 606-8507, Japan
| | - Hiroshi Takai
- Department of Gynecology and Obstetrics, Kyoto University Graduate School of Medicine, 54 Shogoin Kawahara-cho, Sakyo, Kyoto, 606-8507, Japan
| | - Masaki Mandai
- Department of Gynecology and Obstetrics, Kyoto University Graduate School of Medicine, 54 Shogoin Kawahara-cho, Sakyo, Kyoto, 606-8507, Japan
| | - Eiji Kondoh
- Department of Gynecology and Obstetrics, Kyoto University Graduate School of Medicine, 54 Shogoin Kawahara-cho, Sakyo, Kyoto, 606-8507, Japan.
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Chen Y, Yan G, Ma Y, Zhong M, Yang Y, Guo J, Wang C, Han W, Zhang L, Xu S, Huang J, Dai H, Qi Z. Combination of mesenchymal stem cells and FK506 prolongs heart allograft survival by inhibiting TBK1/IRF3-regulated-IFN-γ production. Immunol Lett 2021; 238:21-28. [PMID: 34228988 DOI: 10.1016/j.imlet.2021.06.007] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/22/2021] [Revised: 06/04/2021] [Accepted: 06/29/2021] [Indexed: 10/20/2022]
Abstract
Lifelong immunosuppression use presents many serious side effects to transplant recipients. Previous studies have shown that mesenchymal stem cells (MSC) regulate the progress of inflammation and protect allograft function. However, the benefits of MSC combined with low-dose tacrolimus (FK506) has not been investigated in heart transplant recipients, and its mechanism deserves further investigation. SD Rat bone marrow-derived MSC were infused into recipient mouse (C57BL/6, B6) through the tail vein, followed by a BALB/c donor cervical ectopic heart transplantation on the next day of infusion. T-lymphocyte subsets and their functions were determined using flow cytometry, ELISA, and qPCR. Thereafter, in vitro and in vivo experiments were conducted to identify the mechanisms regarding MSC and FK506 combination (MF group) use in regulating IFN-γ signaling. MF group in the allogeneic heart transplantation mouse model inhibited acute rejection and prolonged mean survival time (MST) of grafts from 7 days (d) to 22d. Pathological examination of heart grafts suggested that inflammatory cell infiltration decreased, and tissue damage was significantly reduced in the MF group. IFN-γ mRNA expression levels in the grafts and recipients decreased, while IL-4 and TGF-β mRNA expression increased in the MF group. Phosphorylation of TBK1/IRF3 in recipient immune cells decreased under donor antigen stimulation. Combination use of MSC and FK506 can prolong graft survival, possibly by down-regulating TBK1/IRF3 phosphorylation, thus reducing IFN-γ production to prevent infiltration of inflammatory cells in the graft and extend graft survival. The findings provide a potential new approach to immunosuppression selection.
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Affiliation(s)
- Yingyu Chen
- Department of General Surgery, Sir Run Run Shaw Hospital, Zhejiang University, Hangzhou, China; Organ Transplantation institute, School of Medicine, Xiamen University, Xiamen, Fujian, China; Fujian Key Laboratory of Organ and Tissue Regeneration, Xiamen, Fujian, China; School of Medicine, Xiamen University, Xiamen, Fujian, China
| | - Guoliang Yan
- Organ Transplantation institute, School of Medicine, Xiamen University, Xiamen, Fujian, China; Fujian Key Laboratory of Organ and Tissue Regeneration, Xiamen, Fujian, China; School of Medicine, Xiamen University, Xiamen, Fujian, China
| | - Yunhan Ma
- Organ Transplantation institute, School of Medicine, Xiamen University, Xiamen, Fujian, China; Fujian Key Laboratory of Organ and Tissue Regeneration, Xiamen, Fujian, China; School of Medicine, Xiamen University, Xiamen, Fujian, China
| | - Mengya Zhong
- Organ Transplantation institute, School of Medicine, Xiamen University, Xiamen, Fujian, China; Fujian Key Laboratory of Organ and Tissue Regeneration, Xiamen, Fujian, China; School of Medicine, Xiamen University, Xiamen, Fujian, China
| | - Yan Yang
- Organ Transplantation institute, School of Medicine, Xiamen University, Xiamen, Fujian, China; Fujian Key Laboratory of Organ and Tissue Regeneration, Xiamen, Fujian, China; School of Medicine, Xiamen University, Xiamen, Fujian, China
| | - Junjun Guo
- School of Medicine, Xiamen University, Xiamen, Fujian, China
| | - Chenxi Wang
- School of Medicine, Xiamen University, Xiamen, Fujian, China
| | - Weimin Han
- School of Medicine, Xiamen University, Xiamen, Fujian, China
| | - Liyi Zhang
- Organ Transplantation institute, School of Medicine, Xiamen University, Xiamen, Fujian, China; Fujian Key Laboratory of Organ and Tissue Regeneration, Xiamen, Fujian, China; School of Medicine, Xiamen University, Xiamen, Fujian, China
| | - Shuangyue Xu
- Organ Transplantation institute, School of Medicine, Xiamen University, Xiamen, Fujian, China; Fujian Key Laboratory of Organ and Tissue Regeneration, Xiamen, Fujian, China; School of Medicine, Xiamen University, Xiamen, Fujian, China
| | - Jinjin Huang
- School of Medicine, Xiamen University, Xiamen, Fujian, China
| | - Helong Dai
- Department of Kidney Transplantation, The Second Xiangya Hospital of Central South University, Changsha, China; Clinical Research Center for Organ Transplantation in Hunan Province, Changsha, China; Clinical Immunology Center, Central South University, Changsha, China.
| | - Zhongquan Qi
- Organ Transplantation institute, School of Medicine, Xiamen University, Xiamen, Fujian, China; Fujian Key Laboratory of Organ and Tissue Regeneration, Xiamen, Fujian, China; Medical College, Guangxi University, Nanning, Guangxi, China.
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Horiguchi M, Hata S, Tsurudome Y, Ushijima K. Characterizing the degeneration of nuclear membrane and mitochondria of adipose-derived mesenchymal stem cells from patients with type II diabetes. J Cell Mol Med 2021; 25:4298-4306. [PMID: 33759360 PMCID: PMC8093988 DOI: 10.1111/jcmm.16484] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/16/2020] [Revised: 02/22/2021] [Accepted: 03/10/2021] [Indexed: 02/06/2023] Open
Abstract
Regenerative therapeutic approaches involving the transplantation of stem cells differentiated into insulin‐producing cells are being studied in patients with rapidly progressing severe diabetes. Adipose‐derived mesenchymal stem cells have been reported to have varied cellular characteristics depending on the biological environment of the location from which they were harvested. However, the characteristics of mesenchymal stem cells in type II diabetes have not been clarified. In this study, we observed the organelles of mesenchymal stem cells from patients with type II diabetes under a transmission electron microscope to determine the structure of stem cells in type II diabetes. Transmission electron microscopic observation of mesenchymal stem cells from healthy volunteers (N‐ADSC) and those from patients with type II diabetes (T2DM‐ADSC) revealed enlarged nuclei and degenerated mitochondrial cristae in T2DM‐ADSCs. Moreover, T2DM‐ADSCs were shown to exhibit a lower expression of Emerin, a constituent protein of the nuclear membrane, and a decreased level of mitochondrial enzyme activity. In this study, we successfully demonstrated the altered structure of nuclear membrane and the decreased mitochondrial enzyme activity in adipose‐derived mesenchymal cells from patients with type II diabetes. These findings have contributed to the understanding of type II diabetes‐associated changes in mesenchymal stem cells used for regenerative therapy.
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Affiliation(s)
- Michiko Horiguchi
- Division of Pharmaceutics, Faculty of Pharmaceutical Sciences, Sanyo-Onoda City University, Sanyoonoda, Japan
| | - Shinichi Hata
- Department of Applied Chemistry, Faculty of Engineering, Sanyo-Onoda City University, Sanyoonoda, Japan
| | - Yuya Tsurudome
- Division of Pharmaceutics, Faculty of Pharmaceutical Sciences, Sanyo-Onoda City University, Sanyoonoda, Japan
| | - Kentaro Ushijima
- Division of Pharmaceutics, Faculty of Pharmaceutical Sciences, Sanyo-Onoda City University, Sanyoonoda, Japan
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Park HS, Chugh RM, Elsharoud A, Ulin M, Esfandyari S, Aboalsoud A, Bakir L, Al-Hendy A. Safety of Intraovarian Injection of Human Mesenchymal Stem Cells in a Premature Ovarian Insufficiency Mouse Model. Cell Transplant 2021; 30:963689720988502. [PMID: 33593078 PMCID: PMC7894598 DOI: 10.1177/0963689720988502] [Citation(s) in RCA: 14] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022] Open
Abstract
Primary ovarian insufficiency (POI), a condition in which there is a loss of ovarian function before the age of 40 years, leads to amenorrhea and infertility. In our previously published studies, we demonstrated recovery of POI, correction of serum sex hormone levels, increase in the granulosa cell population, and restoration of fertility in a chemotherapy-induced POI mouse model after intraovarian transplantation of human bone marrow-derived mesenchymal stem cells (hBM-MSCs). While hBM-MSC may be a promising cell source for treatment of POI, there are few reports on the safety of stem cell-based therapy for POI. For future clinical applications, the safety of allogenic hBM-MSCs for the treatment of POI through intraovarian engraftment needs to be addressed and verified in appropriate preclinical models. In this study, we induced POI in C57/BL6 mice using chemotherapy, then treated the mice with hBM-MSCs (500,000 cells/ovary) by intraovarian injection. After hBM-MSC treatment, we analyzed the migration of engrafted cells by genomic DNA polymerase chain reaction (PCR) using a human-specific ALU repeat and by whole-body sectioning on a cryo-imaging system. We examined the possibility of transfer of human DNA from the hBM-MSCs to the resulting offspring, and compared the growth rate of offspring to that of normal mice and hBM-MSC-treated mice. We found that engrafted hBM-MSCs were detected only in mouse ovaries and did not migrate into any other major organs including the heart, lungs, and liver. Further, we found that no human DNA was transferred into the fetus. Interestingly, the engrafted cells gradually decreased in number and had mostly disappeared after 4 weeks. Our study demonstrates that intraovarian transplantation of hBM-MSCs could be a safe stem cell-based therapy to restore fertility in POI patients.
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Affiliation(s)
- Hang-Soo Park
- Department of Obstetrics and Gynecology, University of Chicago, IL, USA
| | - Rishi Man Chugh
- Department of Surgery, College of Medicine, University of Illinois at Chicago, IL, USA
| | - Amro Elsharoud
- Department of Surgery, College of Medicine, University of Illinois at Chicago, IL, USA
| | - Mara Ulin
- Department of Surgery, College of Medicine, University of Illinois at Chicago, IL, USA
| | - Sahar Esfandyari
- Department of Surgery, College of Medicine, University of Illinois at Chicago, IL, USA
| | - Alshimaa Aboalsoud
- Department of Surgery, College of Medicine, University of Illinois at Chicago, IL, USA.,Faculty of Medicine, Department of Pharmacology, Tanta University, Egypt
| | - Lale Bakir
- Department of Surgery, College of Medicine, University of Illinois at Chicago, IL, USA
| | - Ayman Al-Hendy
- Department of Obstetrics and Gynecology, University of Chicago, IL, USA
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12
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Rahbarghazi A, Siahkouhian M, Rahbarghazi R, Ahmadi M, Bolboli L, Keyhanmanesh R, Mahdipour M, Rajabi H. Role of melatonin in the angiogenesis potential; highlights on the cardiovascular disease. J Inflamm (Lond) 2021; 18:4. [PMID: 33531055 PMCID: PMC7852194 DOI: 10.1186/s12950-021-00269-5] [Citation(s) in RCA: 14] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/28/2020] [Accepted: 01/21/2021] [Indexed: 01/18/2023] Open
Abstract
Melatonin possesses multi-organ and pleiotropic effects with potency to control angiogenesis at both molecular and cellular levels. To date, many efforts have been made to control and regulate the dynamic of angiogenesis modulators in a different milieu. The term angiogenesis or neovascularization refers to the development of de novo vascular buds from the pre-existing blood vessels. This phenomenon is tightly dependent on the balance between the pro- and anti-angiogenesis factors which alters the functional behavior of vascular cells. The promotion of angiogenesis is thought to be an effective strategy to accelerate the healing process of ischemic changes such as infarcted myocardium. Of note, most of the previous studies have focused on the anti-angiogenesis capacity of melatonin in the tumor niche. To the best of our knowledge, few experiments highlighted the melatonin angiogenesis potential and specific regulatory mechanisms in the cardiovascular system. Here, we aimed to summarize some previous experiments related to the application of melatonin in cardiovascular diseases such as ischemic injury and hypertension by focusing on the regulatory mechanisms.
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Affiliation(s)
- Afshin Rahbarghazi
- Department of Physical Education and Sports Sciences, Faculty of Educational Science & Psychology, University of Mohaghegh Ardabili, Daneshgah Street, Ardabil, Iran
- Tuberculosis and Lung Disease Research Center, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Marefat Siahkouhian
- Department of Physical Education and Sports Sciences, Faculty of Educational Science & Psychology, University of Mohaghegh Ardabili, Daneshgah Street, Ardabil, Iran.
| | - Reza Rahbarghazi
- Tuberculosis and Lung Disease Research Center, Tabriz University of Medical Sciences, Tabriz, Iran.
- Drug Applied Research Center, Tabriz University of Medical Sciences, Tabriz, Iran.
- Department of Applied Cell Sciences, Faculty of Advanced Medical Sciences, Tabriz University of Medical Sciences, Tabriz, Iran.
| | - Mahdi Ahmadi
- Tuberculosis and Lung Disease Research Center, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Lotfali Bolboli
- Department of Physical Education and Sports Sciences, Faculty of Educational Science & Psychology, University of Mohaghegh Ardabili, Daneshgah Street, Ardabil, Iran
| | - Rana Keyhanmanesh
- Drug Applied Research Center, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Mahdi Mahdipour
- Stem Cell Research Center, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Hadi Rajabi
- Stem Cell Research Center, Tabriz University of Medical Sciences, Tabriz, Iran
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13
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Nuge T, Liu Z, Liu X, Ang BC, Andriyana A, Metselaar HSC, Hoque ME. Recent Advances in Scaffolding from Natural-Based Polymers for Volumetric Muscle Injury. Molecules 2021; 26:699. [PMID: 33572728 PMCID: PMC7865392 DOI: 10.3390/molecules26030699] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/25/2020] [Revised: 01/03/2021] [Accepted: 01/06/2021] [Indexed: 02/07/2023] Open
Abstract
Volumetric Muscle Loss (VML) is associated with muscle loss function and often untreated and considered part of the natural sequelae of trauma. Various types of biomaterials with different physical and properties have been developed to treat VML. However, much work remains yet to be done before the scaffolds can pass from the bench to the bedside. The present review aims to provide a comprehensive summary of the latest developments in the construction and application of natural polymers-based tissue scaffolding for volumetric muscle injury. Here, the tissue engineering approaches for treating volumetric muscle loss injury are highlighted and recent advances in cell-based therapies using various sources of stem cells are elaborated in detail. An overview of different strategies of tissue scaffolding and their efficacy on skeletal muscle cells regeneration and migration are presented. Furthermore, the present paper discusses a wide range of natural polymers with a special focus on proteins and polysaccharides that are major components of the extracellular matrices. The natural polymers are biologically active and excellently promote cell adhesion and growth. These bio-characteristics justify natural polymers as one of the most attractive options for developing scaffolds for muscle cell regeneration.
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Affiliation(s)
- Tamrin Nuge
- Department of Mechanical, Materials and Manufacturing Engineering, Faculty of Science and Engineering, University of Nottingham Ningbo China, 199 Taikang East Road, Ningbo 315100, China; (T.N.); (Z.L.)
| | - Ziqian Liu
- Department of Mechanical, Materials and Manufacturing Engineering, Faculty of Science and Engineering, University of Nottingham Ningbo China, 199 Taikang East Road, Ningbo 315100, China; (T.N.); (Z.L.)
| | - Xiaoling Liu
- Department of Mechanical, Materials and Manufacturing Engineering, Faculty of Science and Engineering, University of Nottingham Ningbo China, 199 Taikang East Road, Ningbo 315100, China; (T.N.); (Z.L.)
| | - Bee Chin Ang
- Centre of Advanced Materials, Faculty of Engineering, University of Malaya, Kuala Lumpur 50603, Malaysia; (A.A.); (H.S.C.M.)
- Department of Chemical Engineering, Faculty of Engineering, University of Malaya, Kuala Lumpur 50603, Malaysia
| | - Andri Andriyana
- Centre of Advanced Materials, Faculty of Engineering, University of Malaya, Kuala Lumpur 50603, Malaysia; (A.A.); (H.S.C.M.)
- Department of Mechanical Engineering, Faculty of Engineering, University of Malaya, Kuala Lumpur 50603, Malaysia
| | - Hendrik Simon Cornelis Metselaar
- Centre of Advanced Materials, Faculty of Engineering, University of Malaya, Kuala Lumpur 50603, Malaysia; (A.A.); (H.S.C.M.)
- Department of Mechanical Engineering, Faculty of Engineering, University of Malaya, Kuala Lumpur 50603, Malaysia
| | - Md Enamul Hoque
- Department of Biomedical Engineering, Military Institute of Science and Technology (MIST), Dhaka 1216, Bangladesh;
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14
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Zhao L, Hu C, Han F, Chen D, Ma Y, Wang J, Chen J. Cellular senescence, a novel therapeutic target for mesenchymal stem cells in acute kidney injury. J Cell Mol Med 2021. [PMCID: PMC7812305 DOI: 10.1111/jcmm.16163] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022] Open
Abstract
Cellular senescence is a widespread cellular programme that is characterized by permanent cell cycle arrest. Senescent cells adopt a changed secretory phenotype that can alter cellular function. For years, cellular senescence has been thought to be a protective factor against cancer; however, it is now recognized that it has a dual effect on individuals. Co‐ordinated activation of cellular senescence provides advantages during embryogenesis, wound healing, tissue repair and inhibition of tumorigenesis. On the other hand, the aberrant generation and accumulation of abnormal senescent cells lead to the development of age‐related conditions and tissue deterioration. During acute kidney injury (AKI), the kidney faces multiple types of stressors and challenges, which can easily drive cellular senescence. How to appropriately progress through the cell cycle and minimize long‐term damage is of great importance to the acquisition of adaptive repair considering that no available therapeutic interventions can reliably limit injury, speedy recovery or improve the prognosis of this syndrome. Whether the manipulation of cellular senescence can become a novel therapeutic target in AKI and reignite clinical and research interest remains to be determined. Here, we share our current understanding of the role of cellular senescence in AKI, along with examples of the application of mesenchymal stem cells (MSCs) for targeting this disorder during its treatment.
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Affiliation(s)
- Lingfei Zhao
- Kidney Disease Center The First Affiliated Hospital College of Medicine Zhejiang University Hangzhou China
- Key Laboratory of Kidney Disease Prevention and Control Technology, Zhejiang Province Institute of Nephrology Zhejiang University Hangzhou China
| | - Chenxia Hu
- State Key Laboratory for Diagnosis and Treatment of Infectious Diseases The First Affiliated Hospital College of Medicine Zhejiang University Hangzhou Zhejiang China
| | - Fei Han
- Kidney Disease Center The First Affiliated Hospital College of Medicine Zhejiang University Hangzhou China
- Key Laboratory of Kidney Disease Prevention and Control Technology, Zhejiang Province Institute of Nephrology Zhejiang University Hangzhou China
| | - Dajin Chen
- Kidney Disease Center The First Affiliated Hospital College of Medicine Zhejiang University Hangzhou China
- Key Laboratory of Kidney Disease Prevention and Control Technology, Zhejiang Province Institute of Nephrology Zhejiang University Hangzhou China
| | - Yanhong Ma
- Kidney Disease Center The First Affiliated Hospital College of Medicine Zhejiang University Hangzhou China
- Key Laboratory of Kidney Disease Prevention and Control Technology, Zhejiang Province Institute of Nephrology Zhejiang University Hangzhou China
| | - Junni Wang
- Kidney Disease Center The First Affiliated Hospital College of Medicine Zhejiang University Hangzhou China
- Key Laboratory of Kidney Disease Prevention and Control Technology, Zhejiang Province Institute of Nephrology Zhejiang University Hangzhou China
| | - Jianghua Chen
- Kidney Disease Center The First Affiliated Hospital College of Medicine Zhejiang University Hangzhou China
- Key Laboratory of Kidney Disease Prevention and Control Technology, Zhejiang Province Institute of Nephrology Zhejiang University Hangzhou China
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15
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Human Mesenchymal Stem Cells: The Present Alternative for High-Incidence Diseases, Even SARS-Cov-2. Stem Cells Int 2020; 2020:8892189. [PMID: 33414832 PMCID: PMC7769649 DOI: 10.1155/2020/8892189] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/23/2020] [Revised: 11/06/2020] [Accepted: 11/24/2020] [Indexed: 12/16/2022] Open
Abstract
Mesenchymal stem cells (MSCs), defined as plastic adherent cells with multipotent differentiation capacity in vitro, are an emerging and valuable tool to treat a plethora of diseases due to their therapeutic mechanisms such as their paracrine activity, mitochondrial and organelle transfer, and transfer of therapeutic molecules via exosomes. Nowadays, there are more than a thousand registered clinical trials related to MSC application around the world, highlighting MSC role on difficult-to-treat high-incidence diseases such as the current COVID-19, HIV infections, and autoimmune and metabolic diseases. Here, we summarize a general overview of MSCs and their therapeutic mechanisms; also, we discuss some of the novel clinical trial protocols and their results as well as a comparison between the number of registries, countries, and search portals.
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16
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Mesenchymal Stem Cells as Therapeutic Agents and Novel Carriers for the Delivery of Candidate Genes in Acute Kidney Injury. Stem Cells Int 2020; 2020:8875554. [PMID: 33381189 PMCID: PMC7748887 DOI: 10.1155/2020/8875554] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/24/2020] [Revised: 10/06/2020] [Accepted: 11/27/2020] [Indexed: 01/07/2023] Open
Abstract
Acute kidney injury (AKI) is a heterogeneous syndrome characterized by a dramatic increase in serum creatinine. Mild AKI may merely be confined to kidney damage and resolve within days; however, severe AKI commonly involves extrarenal organ dysfunction and is associated with high mortality. There is no specific pharmaceutical treatment currently available that can reverse the course of this disease. Notably, mesenchymal stem cells (MSCs) show great promise for the management of AKI by targeting multiple pathophysiological pathways to facilitate tubular epithelial cell repair. It has been well established that the unique characteristics of MSCs make them ideal vectors for gene therapy. Thus, genetic modification has been attempted to achieve improved therapeutic outcomes in the management of AKI by overexpressing trophic cytokines or facilitating MSC delivery to renal tissues. The present article provides a comprehensive review of genetic modification strategies targeted at optimizing the therapeutic potential of MSCs in AKI.
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17
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Beldi G, Bahiraii S, Lezin C, Nouri Barkestani M, Abdelgawad ME, Uzan G, Naserian S. TNFR2 Is a Crucial Hub Controlling Mesenchymal Stem Cell Biological and Functional Properties. Front Cell Dev Biol 2020; 8:596831. [PMID: 33344453 PMCID: PMC7746825 DOI: 10.3389/fcell.2020.596831] [Citation(s) in RCA: 35] [Impact Index Per Article: 8.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/20/2020] [Accepted: 11/03/2020] [Indexed: 12/17/2022] Open
Abstract
Mesenchymal stem cells (MSCs) have drawn lots of attention as gold standard stem cells in fundamental and clinical researches during the last 20 years. Due to their tissue and vascular repair capacities, MSCs have been used to treat a variety of degenerative disorders. Moreover, MSCs are able to modulate immune cells’ functions, particularly T cells while inducing regulatory T cells (iTregs). MSCs are very sensitive to inflammatory signals. Their biological functions could remarkably vary after exposure to different pro-inflammatory cytokines, notably TNFα. In this article, we have explored the importance of TNFR2 expression in a series of MSCs’ biological and functional properties. Thus, MSCs from wild-type (WT) and TNFR2 knockout (TNFR2 KO) mice were isolated and underwent several ex vivo experiments to investigate the biological significance of TNFR2 molecule in MSC main functions. Hampering in TNFR2 signaling resulted in reduced MSC colony-forming units and proliferation rate and diminished the expression of all MSC characteristic markers such as stem cell antigen-1 (Sca1), CD90, CD105, CD44, and CD73. TNFR2 KO-MSCs produced more pro-inflammatory cytokines like TNFα, IFNγ, and IL-6 and less anti-inflammatory mediators such as IL-10, TGFβ, and NO and induced Tregs with less suppressive effect. Furthermore, the TNFR2 blockade remarkably decreased MSC regenerative functions such as wound healing, complex tube formation, and endothelial pro-angiogenic support. Therefore, our results reveal the TNFα–TNFR2 axis as a crucial regulator of MSC immunological and regenerative functions.
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Affiliation(s)
- Ghada Beldi
- INSERM UMR-S-MD 1197, Hôpital Paul Brousse, Villejuif, France
| | - Sheyda Bahiraii
- INSERM UMR-S-MD 1197, Hôpital Paul Brousse, Villejuif, France.,Department of Pharmacognosy, University of Vienna, Vienna, Austria
| | - Chloé Lezin
- INSERM UMR-S-MD 1197, Hôpital Paul Brousse, Villejuif, France.,Paris-Saclay University, Villejuif, France
| | | | - Mohamed Essameldin Abdelgawad
- INSERM UMR-S-MD 1197, Hôpital Paul Brousse, Villejuif, France.,Paris-Saclay University, Villejuif, France.,Biochemistry Division, Chemistry Department, Faculty of Science, Helwan University, Cairo, Egypt
| | - Georges Uzan
- INSERM UMR-S-MD 1197, Hôpital Paul Brousse, Villejuif, France.,Paris-Saclay University, Villejuif, France
| | - Sina Naserian
- INSERM UMR-S-MD 1197, Hôpital Paul Brousse, Villejuif, France.,Paris-Saclay University, Villejuif, France.,CellMedEx, Saint Maur Des Fossés, France
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18
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Bagheri HS, Bani F, Tasoglu S, Zarebkohan A, Rahbarghazi R, Sokullu E. Mitochondrial donation in translational medicine; from imagination to reality. J Transl Med 2020; 18:367. [PMID: 32977804 PMCID: PMC7517067 DOI: 10.1186/s12967-020-02529-z] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/17/2020] [Accepted: 09/15/2020] [Indexed: 02/07/2023] Open
Abstract
The existence of active crosstalk between cells in a paracrine and juxtacrine manner dictates specific activity under physiological and pathological conditions. Upon juxtacrine interaction between the cells, various types of signaling molecules and organelles are regularly transmitted in response to changes in the microenvironment. To date, it has been well-established that numerous parallel cellular mechanisms participate in the mitochondrial transfer to modulate metabolic needs in the target cells. Since the conception of stem cells activity in the restoration of tissues’ function, it has been elucidated that these cells possess a unique capacity to deliver the mitochondrial package to the juxtaposed cells. The existence of mitochondrial donation potentiates the capacity of modulation in the distinct cells to achieve better therapeutic effects. This review article aims to scrutinize the current knowledge regarding the stem cell’s mitochondrial transfer capacity and their regenerative potential.
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Affiliation(s)
- Hesam Saghaei Bagheri
- School of Medicine, Biophysics Department, Koç University, Rumeli Fener, Sarıyer, Istanbul, Turkey.,Koç University Translational Medicine Research Center (KUTTAM) Rumeli Feneri, Sarıyer, Istanbul, Turkey
| | - Farhad Bani
- Department of Medical Nanotechnology, Faculty of Advanced Medical Sciences, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Savas Tasoglu
- Koç University Translational Medicine Research Center (KUTTAM) Rumeli Feneri, Sarıyer, Istanbul, Turkey.,Faculty of Engineering, Mechanical Engineering Department, Koç University, Rumeli Feneri Yolu, Sarıyer, Istanbul, Turkey
| | - Amir Zarebkohan
- Department of Medical Nanotechnology, Faculty of Advanced Medical Sciences, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Reza Rahbarghazi
- Stem Cell Research Center, Tabriz University of Medical Sciences, Tabriz, Iran. .,Department of Applied Cell Sciences, Faculty of Advanced Medical Sciences, Tabriz University of Medical Sciences, Imam Reza St., Daneshgah St., 51666-14756, Tabriz, Iran.
| | - Emel Sokullu
- School of Medicine, Biophysics Department, Koç University, Rumeli Fener, Sarıyer, Istanbul, Turkey. .,Koç University Translational Medicine Research Center (KUTTAM) Rumeli Feneri, Sarıyer, Istanbul, Turkey.
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19
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Anti-Fibrotic Effect of Human Wharton's Jelly-Derived Mesenchymal Stem Cells on Skeletal Muscle Cells, Mediated by Secretion of MMP-1. Int J Mol Sci 2020; 21:ijms21176269. [PMID: 32872523 PMCID: PMC7504611 DOI: 10.3390/ijms21176269] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/13/2020] [Revised: 08/27/2020] [Accepted: 08/28/2020] [Indexed: 12/25/2022] Open
Abstract
Extracellular matrix (ECM) components play an important role in maintaining skeletal muscle function, but excessive accumulation of ECM components interferes with skeletal muscle regeneration after injury, eventually inducing fibrosis. Increased oxidative stress level caused by dystrophin deficiency is a key factor in fibrosis in Duchenne muscular dystrophy (DMD) patients. Mesenchymal stem cells (MSCs) are considered a promising therapeutic agent for various diseases involving fibrosis. In particular, the paracrine factors secreted by MSCs play an important role in the therapeutic effects of MSCs. In this study, we investigated the effects of MSCs on skeletal muscle fibrosis. In 2–5-month-old mdx mice intravenously injected with 1 × 105 Wharton’s jelly (WJ)-derived MSCs (WJ-MSCs), fibrosis intensity and accumulation of calcium/necrotic fibers were significantly decreased. To elucidate the mechanism of this effect, we verified the effect of WJ-MSCs in a hydrogen peroxide-induced fibrosis myotubes model. In addition, we demonstrated that matrix metalloproteinase-1 (MMP-1), a paracrine factor, is critical for this anti-fibrotic effect of WJ-MSCs. These findings demonstrate that WJ-MSCs exert anti-fibrotic effects against skeletal muscle fibrosis, primarily via MMP-1, indicating a novel target for the treatment of muscle diseases, such as DMD.
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20
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Mesenchymal Stem/Stromal Cell-Mediated Mitochondrial Transfer and the Therapeutic Potential in Treatment of Neurological Diseases. Stem Cells Int 2020; 2020:8838046. [PMID: 32724315 PMCID: PMC7364205 DOI: 10.1155/2020/8838046] [Citation(s) in RCA: 24] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/07/2020] [Revised: 06/11/2020] [Accepted: 06/24/2020] [Indexed: 12/11/2022] Open
Abstract
Mesenchymal stem/stromal cells (MSCs) are multipotent stem cells that can be derived from various tissues. Due to their regenerative and immunomodulatory properties, MSCs have been extensively researched and tested for treatment of different diseases/indications. One mechanism that MSCs exert functions is through the transfer of mitochondria, a key player involved in many biological processes in health and disease. Mitochondria transfer is bidirectional and has an impact on both donor and recipient cells. In this review, we discussed how MSC-mediated mitochondrial transfer may affect cellular metabolism, survival, proliferation, and differentiation; how this process influences inflammatory processes; and what is the molecular machinery that mediates mitochondrial transfer. In the end, we summarized recent advances in preclinical research and clinical trials for the treatment of stroke and spinal cord injury, through application of MSCs and/or MSC-derived mitochondria.
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21
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Wang F, Pan S, Yao G, Zhang D, Wei X, Jiang S, Guo Y, Yu L. TIPE2 Improves the immune tolerance of human amniotic mesenchymal stem cells. ALL LIFE 2020. [DOI: 10.1080/26895293.2020.1757517] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/08/2023] Open
Affiliation(s)
- Feng Wang
- West China Hospital, Sichuan University, Chengdu, 610000, China
- The Senond Affiliated Hospital of Zunyi Medical University, Zunyi, 563000, China
| | - Sisi Pan
- The Affiliated Hospital of Guizhou Medical University, Guiyang, 550000, China
| | - Guanping Yao
- The Affiliated Hospital of Zunyi Medical University, Zunyi, 563000, China
| | - Dengshen Zhang
- The Affiliated Hospital of Zunyi Medical University, Zunyi, 563000, China
| | - Xiaodong Wei
- Minda Hospital of Hubei Minzu University, Enshi, 445000, China
| | - Shanshan Jiang
- The Affiliated Hospital of Zunyi Medical University, Zunyi, 563000, China
| | - Yingqiang Guo
- West China Hospital, Sichuan University, Chengdu, 610000, China
| | - Limei Yu
- The Affiliated Hospital of Zunyi Medical University, Zunyi, 563000, China
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22
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Freitas GP, Lopes HB, Souza ATP, Oliveira PGFP, Almeida ALG, Souza LEB, Coelho PG, Beloti MM, Rosa AL. Cell Therapy: Effect of Locally Injected Mesenchymal Stromal Cells Derived from Bone Marrow or Adipose Tissue on Bone Regeneration of Rat Calvarial Defects. Sci Rep 2019; 9:13476. [PMID: 31530883 PMCID: PMC6748998 DOI: 10.1038/s41598-019-50067-6] [Citation(s) in RCA: 27] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/07/2019] [Accepted: 09/05/2019] [Indexed: 02/07/2023] Open
Abstract
Treatment of large bone defects is a challenging clinical situation that may be benefited from cell therapies based on regenerative medicine. This study was conducted to evaluate the effect of local injection of bone marrow-derived mesenchymal stromal cells (BM-MSCs) or adipose tissue-derived MSCs (AT-MSCs) on the regeneration of rat calvarial defects. BM-MSCs and AT-MSCs were characterized based on their expression of specific surface markers; cell viability was evaluated after injection with a 21-G needle. Defects measuring 5 mm that were created in rat calvaria were injected with BM-MSCs, AT-MSCs, or vehicle-phosphate-buffered saline (Control) 2 weeks post-defect creation. Cells were tracked by bioluminescence, and 4 weeks post-injection, the newly formed bone was evaluated by µCT, histology, nanoindentation, and gene expression of bone markers. BM-MSCs and AT-MSCs exhibited the characteristics of MSCs and maintained their viability after passing through the 21-G needle. Injection of both BM-MSCs and AT-MSCs resulted in increased bone formation compared to that in Control and with similar mechanical properties as those of native bone. The expression of genes associated with bone formation was higher in the newly formed bone induced by BM-MSCs, whereas the expression of genes involved in bone resorption was higher in the AT-MSC group. Cell therapy based on local injection of BM-MSCs or AT-MSCs is effective in delivering cells that induced a significant improvement in bone healing. Despite differences observed in molecular cues between BM-MSCs and AT-MSCs, both cells had the ability to induce bone tissue formation at comparable amounts and properties. These results may drive new cell therapy approaches toward complete bone regeneration.
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Affiliation(s)
- Gileade P Freitas
- Bone Research Lab, School of Dentistry of Ribeirão Preto, University of São Paulo, São Paulo, SP, Brazil
| | - Helena B Lopes
- Bone Research Lab, School of Dentistry of Ribeirão Preto, University of São Paulo, São Paulo, SP, Brazil
| | - Alann T P Souza
- Bone Research Lab, School of Dentistry of Ribeirão Preto, University of São Paulo, São Paulo, SP, Brazil
| | - Paula G F P Oliveira
- Bone Research Lab, School of Dentistry of Ribeirão Preto, University of São Paulo, São Paulo, SP, Brazil
| | - Adriana L G Almeida
- Bone Research Lab, School of Dentistry of Ribeirão Preto, University of São Paulo, São Paulo, SP, Brazil
| | - Lucas E B Souza
- Hemotherapy Center of Ribeirão Preto, University of São Paulo, São Paulo, SP, Brazil
| | - Paulo G Coelho
- Department of Biomaterials, New York University College of Dentistry, New York, NY, USA.,Hanjorg Wyss Department of Plastic Surgery, New York University School of Medicine, New York, NY, USA
| | - Marcio M Beloti
- Bone Research Lab, School of Dentistry of Ribeirão Preto, University of São Paulo, São Paulo, SP, Brazil
| | - Adalberto L Rosa
- Bone Research Lab, School of Dentistry of Ribeirão Preto, University of São Paulo, São Paulo, SP, Brazil.
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23
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Identification of key genes and transcription factors in aging mesenchymal stem cells by DNA microarray data. Gene 2019; 692:79-87. [PMID: 30641220 DOI: 10.1016/j.gene.2018.12.063] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/09/2018] [Accepted: 12/31/2018] [Indexed: 12/14/2022]
Abstract
BACKGROUND Mesenchymal stem cells (MSCs) are multipotent cells that can be widely used in stem cell therapy. However, few studies have revealed the potential mechanisms of the changes in aging MSC. MATERIALS AND METHODS In this study, microarray data GSE35955 was downloaded from the Gene Expression Omnibus database. Then limma package in R was used to filtrate differentially expressed genes (DEGs), Transcription factors (TFs) were predicted by DCGL package. After predicting TFs, protein-protein interaction (PPI) network and TF-mediated transcriptional regulation network were constructed. The functional and pathway enrichment analysis of screened DEGs, hub genes and TFs were conducted by the DAVID. RESULTS Totally 156 up-regulated DEGs and 343 down-regulated DEGs were obtained. 6 hub genes (CTNNB1, PPP2R1A, FYN, MAPK1, PIK3C2A and EP300) were obtained from PPI network. 11 TFs (CREB1, CUX1, EGR1, EP300, FOXC1, HSF2, MEF2A, PLAU, SP1, STAT1 and USF1) for DEGs were predicted and 2 highly scored co-expression relationships (EP300-PPP2R1A and STAT1-FOXC1) were acquired from the TF-mediated transcriptional regulation network. CONCLUSIONS The discovery of the hub genes, TFs and pathways might contribute to the understanding of genetic and molecular functions of aging-related changes in MSC. Further validation studies on genes and TFs such as CTNNB1, FYN, PPP2R1A, MAPK1, EP300 and related biological processes and pathways, including adherens junction, DNA damage caused from oxidative stress, attribution of telomere, MSC differentiation and epigenetic regulation, are urgent for clinical prevention and treatment.
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Wang D, Sun YQ, Gao WX, Fan XL, Shi JB, Fu QL. An in Vitro and in Vivo Study of the Effect of Dexamethasone on Immunoinhibitory Function of Induced Pluripotent Stem Cell-Derived Mesenchymal Stem Cells. Cell Transplant 2018; 27:1340-1351. [PMID: 30056763 PMCID: PMC6168992 DOI: 10.1177/0963689718780194] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022] Open
Abstract
Induced pluripotent stem cell-derived mesenchymal stem cells (iPSC-MSCs) represent a promising cell source for patient-specific cell therapy. We previously demonstrated that they display an immunomodulatory effect on allergic airway inflammation. Glucocorticoids are powerful anti-inflammatory compounds and widely used in the therapy of allergic diseases. However, the effect of glucocorticoids on the immunomodulatory function of iPSC-MSCs remains unknown. This study aimed to determine the effect of dexamethasone (Dex) on the immunomodulatory function of iPSC-MSCs in vitro and in vivo. A total of three human iPSC-MSC clones were generated from amniocyte-derived iPSCs. Anti-CD3/CD28-induced peripheral blood mononuclear cell (PBMC) proliferation was used to assess the effect of Dex on the immunoinhibitory function of iPSC-MSCs in vitro. Mouse models of contact hypersensitivity (CHS) and allergic airway inflammation were induced, and the levels of inflammation in mice were analyzed with the treatments of iPSC-MSCs and Dex, alone and combined. The results showed that Dex did not interfere with the immunoinhibitory effect of iPSC-MSCs on PBMC proliferation. In CHS mice, simultaneous treatment with Dex did not affect the effect of iPSC-MSCs on the inflammation, both in regional draining lymph nodes and in inflamed ear tissue. In addition, co-administration of iPSC-MSCs with Dex decreased the local expression of interferon (IFN)-γ and tumor necrosis factor (TNF)-α in the ears of CHS mice. In the mouse model of allergic airway inflammation, iPSC-MSC treatment combined with Dex resulted in a similar extent of reduction in pulmonary inflammation as iPSC-MSCs or Dex treatment alone. In conclusion, Dex does not significantly affect the immunomodulatory function of iPSC-MSCs both in vitro and in vivo. These findings may have implications when iPSC-MSCs and glucocorticoids are co-administered.
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Affiliation(s)
- Dan Wang
- 1 Otorhinolaryngology Hospital, The First Affiliated Hospital, Sun Yat-sen University, Guangzhou, Guangdong, China
| | - Yue-Qi Sun
- 1 Otorhinolaryngology Hospital, The First Affiliated Hospital, Sun Yat-sen University, Guangzhou, Guangdong, China
| | - Wen-Xiang Gao
- 1 Otorhinolaryngology Hospital, The First Affiliated Hospital, Sun Yat-sen University, Guangzhou, Guangdong, China
| | - Xing-Liang Fan
- 1 Otorhinolaryngology Hospital, The First Affiliated Hospital, Sun Yat-sen University, Guangzhou, Guangdong, China
| | - Jian-Bo Shi
- 1 Otorhinolaryngology Hospital, The First Affiliated Hospital, Sun Yat-sen University, Guangzhou, Guangdong, China
| | - Qing-Ling Fu
- 1 Otorhinolaryngology Hospital, The First Affiliated Hospital, Sun Yat-sen University, Guangzhou, Guangdong, China
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Choi B, Kim D, Han I, Lee SH. Microenvironmental Regulation of Stem Cell Behavior Through Biochemical and Biophysical Stimulation. ADVANCES IN EXPERIMENTAL MEDICINE AND BIOLOGY 2018; 1064:147-160. [PMID: 30471031 DOI: 10.1007/978-981-13-0445-3_9] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
Abstract
Stem cells proliferate by undergoing self-renewal and differentiate into multiple cell lineages in response to biochemical and biophysical stimuli. Various biochemical cues such as growth factors, nucleic acids, chemical reagents, and small molecules have been used to induce stem cell differentiation or reprogramming or to maintain their pluripotency. Moreover, biophysical cues such as matrix stiffness, substrate topography, and external stress and strain play a major role in modulating stem cell behavior. In this chapter, we have summarized microenvironmental regulation of stem cell behavior through biochemical and biophysical stimulation.
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Affiliation(s)
- Bogyu Choi
- Department of Biomedical Science, CHA University, Seongnam-si, South Korea
| | - Deogil Kim
- Department of Biomedical Science, CHA University, Seongnam-si, South Korea
| | - Inbo Han
- Department of Neurosurgery, CHA University, CHA Bundang Medical Center, Seongnam-si, South Korea
| | - Soo-Hong Lee
- Department of Medical Biotechnology, Dongguk University, Goyang-si, Gyeonggi-do, South Korea.
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Lian Q, Zhang Y, Liang X, Gao F, Tse HF. Directed Differentiation of Human-Induced Pluripotent Stem Cells to Mesenchymal Stem Cells. Methods Mol Biol 2017; 1416:289-98. [PMID: 27236679 DOI: 10.1007/978-1-4939-3584-0_17] [Citation(s) in RCA: 76] [Impact Index Per Article: 10.9] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
Multipotent stromal cells, also known as mesenchymal stem cells (MSCs), possess great potential to generate a wide range of cell types including endothelial cells, smooth muscle cells, bone, cartilage, and lipid cells. This protocol describes in detail how to perform highly efficient, lineage-specific differentiation of human-induced pluripotent stem cells (iPSCs) with an MSCs fate. The approach uses a clinically compliant protocol with chemically defined media, feeder-free conditions, and a CD105 positive and CD24 negative selection to achieve a single cell-based MSCs derivation from differentiating human pluripotent cells in approximately 20 days. Cells generated with this protocol express typical MSCs surface markers and undergo adipogenesis, osteogenesis, and chondrogenesis similar to adult bone marrow-derived MSCs (BM-MSCs). Nonetheless, compared with adult BM-MSCs, iPSC-MSCs display a higher proliferative capacity, up to 120 passages, without obvious loss of self-renewal potential and constitutively express MSCs surface antigens. MSCs generated with this protocol have numerous applications, including expansion to large scale cell numbers for tissue engineering and the development of cellular therapeutics. This approach has been used to rescue limb ischemia, allergic disorders, and cigarette smoke-induced lung damage and to model mesenchymal and vascular disorders of Hutchinson-Gilford progeria syndrome (HGPS).
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Affiliation(s)
- Qizhou Lian
- Cardiology Division, Department of Medicine, University of Hong Kong, Hong Kong, China.
- Research Centre of Heart, Brain, Hormone, and Healthy Aging, Li Ka Shing Faculty of Medicine, University of Hong Kong, F/503, 5 Sassoon Road, Pokfulam, Hong Kong, China.
- Department of Ophthalmology, Li Ka Shing Faculty of Medicine, University of Hong Kong, Hong Kong, China.
| | - Yuelin Zhang
- Cardiology Division, Department of Medicine, University of Hong Kong, Hong Kong, China
- Department of Ophthalmology, Li Ka Shing Faculty of Medicine, University of Hong Kong, Hong Kong, China
| | - Xiaoting Liang
- Cardiology Division, Department of Medicine, University of Hong Kong, Hong Kong, China
| | - Fei Gao
- Department of Ophthalmology, Li Ka Shing Faculty of Medicine, University of Hong Kong, Hong Kong, China
| | - Hung-Fat Tse
- Cardiology Division, Department of Medicine, University of Hong Kong, Hong Kong, China.
- Research Centre of Heart, Brain, Hormone, and Healthy Aging, Li Ka Shing Faculty of Medicine, University of Hong Kong, F/503, 5 Sassoon Road, Pokfulam, Hong Kong, China.
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Zhu M, He X, Wang XH, Qiu W, Xing W, Guo W, An TC, Ao LQ, Hu XT, Li Z, Liu XP, Xiao N, Yu J, Huang H, Xu X. Complement C5a induces mesenchymal stem cell apoptosis during the progression of chronic diabetic complications. Diabetologia 2017; 60:1822-1833. [PMID: 28577176 DOI: 10.1007/s00125-017-4316-1] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/08/2016] [Accepted: 04/25/2017] [Indexed: 12/28/2022]
Abstract
AIMS/HYPOTHESIS Regeneration and repair mediated by mesenchymal stem cells (MSCs) are key self-protection mechanisms against diabetic complications, a reflection of diabetes-related cell/tissue damage and dysfunction. MSC abnormalities have been reported during the progression of diabetic complications, but little is known about whether a deficiency in these cells plays a role in the pathogenesis of this disease. In addition to MSC resident sites, peripheral circulation is a major source of MSCs that participate in the regeneration and repair of damaged tissue. Therefore, we investigated whether there is a deficiency of circulating MSC-like cells in people with diabetes and explored the underlying mechanisms. METHODS The abundance of MSC-like cells in peripheral blood was evaluated by FACS. Selected diabetic and non-diabetic serum (DS and NDS, respectively) samples were used to mimic diabetic and non-diabetic microenvironments, respectively. The proliferation and survival of MSCs under different serum conditions were analysed using several detection methods. The survival of MSCs in diabetic microenvironments was also investigated in vivo using leptin receptor mutant (Lepr db/db ) mice. RESULTS Our data showed a significant decrease in the abundance of circulating MSC-like cells, which was correlated with complications in individuals with type 2 diabetes. DS strongly impaired the proliferation and survival of culture-expanded MSCs through the complement system but not through exposure to high glucose levels. DS-induced MSC apoptosis was mediated, at least in part, by the complement C5a-dependent upregulation of Fas-associated protein with death domain (FADD) and the Bcl-2-associated X protein (BAX)/B cell lymphoma 2 (Bcl-2) ratio, which was significantly inhibited by neutralising C5a or by the pharmacological or genetic inhibition of the C5a receptor (C5aR) on MSCs. Moreover, blockade of the C5a/C5aR pathway significantly inhibited the apoptosis of transplanted MSCs in Lepr db/db recipient mice. CONCLUSIONS/INTERPRETATION C5a-dependent apoptotic death is probably involved in MSC deficiency and in the progression of complications in individuals with type 2 diabetes. Therefore, anticomplement therapy may be a novel intervention for diabetic complications.
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Affiliation(s)
- Ming Zhu
- First Department, State Key Laboratory of Trauma, Burn and Combined Injury, Daping Hospital and Research Institute of Surgery, Third Military Medical University, No. 10 Changjiang Branch Road, Daping Street, Yuzhong District, Chongqing, 400042, People's Republic of China
| | - Xiao He
- First Department, State Key Laboratory of Trauma, Burn and Combined Injury, Daping Hospital and Research Institute of Surgery, Third Military Medical University, No. 10 Changjiang Branch Road, Daping Street, Yuzhong District, Chongqing, 400042, People's Republic of China
| | - Xiao-Hui Wang
- First Department, State Key Laboratory of Trauma, Burn and Combined Injury, Daping Hospital and Research Institute of Surgery, Third Military Medical University, No. 10 Changjiang Branch Road, Daping Street, Yuzhong District, Chongqing, 400042, People's Republic of China
- Department of Histology and Embryology, Medical College of Qingdao University, Qingdao, People's Republic of China
| | - Wei Qiu
- First Department, State Key Laboratory of Trauma, Burn and Combined Injury, Daping Hospital and Research Institute of Surgery, Third Military Medical University, No. 10 Changjiang Branch Road, Daping Street, Yuzhong District, Chongqing, 400042, People's Republic of China
| | - Wei Xing
- First Department, State Key Laboratory of Trauma, Burn and Combined Injury, Daping Hospital and Research Institute of Surgery, Third Military Medical University, No. 10 Changjiang Branch Road, Daping Street, Yuzhong District, Chongqing, 400042, People's Republic of China
| | - Wei Guo
- First Department, State Key Laboratory of Trauma, Burn and Combined Injury, Daping Hospital and Research Institute of Surgery, Third Military Medical University, No. 10 Changjiang Branch Road, Daping Street, Yuzhong District, Chongqing, 400042, People's Republic of China
| | - Tian-Chen An
- First Department, State Key Laboratory of Trauma, Burn and Combined Injury, Daping Hospital and Research Institute of Surgery, Third Military Medical University, No. 10 Changjiang Branch Road, Daping Street, Yuzhong District, Chongqing, 400042, People's Republic of China
| | - Luo-Quan Ao
- First Department, State Key Laboratory of Trauma, Burn and Combined Injury, Daping Hospital and Research Institute of Surgery, Third Military Medical University, No. 10 Changjiang Branch Road, Daping Street, Yuzhong District, Chongqing, 400042, People's Republic of China
| | - Xue-Ting Hu
- First Department, State Key Laboratory of Trauma, Burn and Combined Injury, Daping Hospital and Research Institute of Surgery, Third Military Medical University, No. 10 Changjiang Branch Road, Daping Street, Yuzhong District, Chongqing, 400042, People's Republic of China
| | - Zhan Li
- First Department, State Key Laboratory of Trauma, Burn and Combined Injury, Daping Hospital and Research Institute of Surgery, Third Military Medical University, No. 10 Changjiang Branch Road, Daping Street, Yuzhong District, Chongqing, 400042, People's Republic of China
| | - Xiao-Ping Liu
- Department of Histology and Embryology, Medical College of Qingdao University, Qingdao, People's Republic of China
| | - Nan Xiao
- Ninth Department, Daping Hospital and Research Institute of Surgery, Third Military Medical University, Chongqing, People's Republic of China
| | - Jian Yu
- Department of Pathology, University of Pittsburgh School of Medicine, Pittsburgh, PA, USA
- University of Pittsburgh Cancer Institute, University of Pittsburgh School of Medicine, Pittsburgh, PA, USA
| | - Hong Huang
- First Department, State Key Laboratory of Trauma, Burn and Combined Injury, Daping Hospital and Research Institute of Surgery, Third Military Medical University, No. 10 Changjiang Branch Road, Daping Street, Yuzhong District, Chongqing, 400042, People's Republic of China.
| | - Xiang Xu
- First Department, State Key Laboratory of Trauma, Burn and Combined Injury, Daping Hospital and Research Institute of Surgery, Third Military Medical University, No. 10 Changjiang Branch Road, Daping Street, Yuzhong District, Chongqing, 400042, People's Republic of China.
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Gaafar T, Attia W, Mahmoud S, Sabry D, Aziz OA, Rasheed D, Hamza H. Cardioprotective Effects of Wharton Jelly Derived Mesenchymal Stem Cell Transplantation in a Rodent Model of Myocardial Injury. Int J Stem Cells 2017; 10:48-59. [PMID: 28446005 PMCID: PMC5488776 DOI: 10.15283/ijsc16063] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 02/04/2017] [Indexed: 01/03/2023] Open
Abstract
Background Whartons jelly-derived mesenchymal stem cells are a valuable alternative source that possess multipotent properties, easy to obtain and available in large scale compared to BMMSCs. We investigated the possibility of cardiac function improvement post isoproterenol induced cardiac injury in a rat model following human WJMSCs transplantation. Materials and Methods MSCs were extracted and cultured from cord WJ, characterized by morphology, Immunophenotyping and differentiation to osteoblast and adipocytes. WJMSCs were labeled with PKH2 linker dye. Wistar rats were divided into control group, ISO group (injected with 2 doses of isoproterenol) to induce myocardial injury and ISO group transplanted with labelled WJMSCs. ECG, electrocardiographic patterns, cardiac marker enzymes, tracing of labeled MSCs and immunohistochemical analysis of myocardial cryosections were studied. Results and Conclusions WJ derived MSCs were expanded for more than 14 passages while maintaining their undifferentiated state, were positive for MSC markers and were able to differentiate into adipocyte and osteoblast. We demonstrated that intravenously administered WJMSCs were capable of homing predominently in the ischemic myocardium. Cardiac markers were positively altered in stem cell treated group compared to ISO group. ECG and ECHO changes were improved with higher survival rate. WJMSCs could differentiate into cardiac-like cells (positive for cardiac specific proteins) in vivo. WJMSCs infusion promoted cardiac protection and reduced mortality, emphasizing a promising therapeutic role for myocardial insufficiency.
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Affiliation(s)
- Taghrid Gaafar
- Department of Clinical Pathology, Faculty of Medicine, Cairo University, Cairo, Egypt
| | - Wael Attia
- Department of Pediatric Cardiology, Faculty of Medicine, Cairo University, Cairo, Egypt
| | - Shereen Mahmoud
- Department of Clinical Pathology, Faculty of Medicine, Cairo University, Cairo, Egypt
| | - Dina Sabry
- Department of Biochemistry, Faculty of Medicine, Cairo University, Cairo, Egypt
| | - Osama Abdel Aziz
- Department of Pediatric Cardiology, Faculty of Medicine, Cairo University, Cairo, Egypt
| | - Dina Rasheed
- Department of Clinical Pathology, Faculty of Medicine, Cairo University, Cairo, Egypt
| | - Hala Hamza
- Department of Pediatric Cardiology, Faculty of Medicine, Cairo University, Cairo, Egypt
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Absence of NUCKS augments paracrine effects of mesenchymal stem cells-mediated cardiac protection. Exp Cell Res 2017; 356:74-84. [PMID: 28412246 DOI: 10.1016/j.yexcr.2017.04.012] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/24/2017] [Revised: 04/07/2017] [Accepted: 04/09/2017] [Indexed: 01/06/2023]
Abstract
Bone marrow-derived mesenchymal stem cells (BM-MSCs) contribute to myocardial repair after myocardial infarction (MI) by secreting a panel of growth factors and cytokines. This study was to investigate the potential mechanisms of the nuclear casein kinase and cyclin-dependent kinase substrate 1 (NUCKS) in regulation of the profiles of BM-MSCs secretion and compare the therapeutic efficacy of NUCKS-/-- and wide type-BM-MSCs (WT-BM-MSCs) on MI. The secretion profiles between NUCKS-/-- and WT-BM-MSCs under hypoxia (1%O2) were analyzed. Gene function analysis showed that compared with WT-BM-MSCs-conditioned medium (CdM), some genes over-presented in NUCKS-/--BM-MSCs-CdM were closely associated with inflammatory response, regulation of cell proliferation, death, migration and secretion. Notably, VEGFa in NUCKS-/--BM-MSCs-CdM was higher than that of WT-BM-MSCs-CdM. WT-BM-MSCs and NUCKS-/--BM-MSCs were transplanted into the peri-infarct region in mice of MI. At 4 weeks after cell transplantation, NUCKS-/-- or WT-BM-MSCs group significantly improved heart function and vessels density and reduced infarction size and apoptosis of cardiomyocytes. Furthermore, NUCKS-/--BM-MSCs provided better cardioprotective effects than WT-BM-MSCs against MI. Our study demonstrates that depletion of NUCKS enhances the therapeutic efficacy of BM-MSCs for MI via regulating the secretion.
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Ding S, Kingshott P, Thissen H, Pera M, Wang PY. Modulation of human mesenchymal and pluripotent stem cell behavior using biophysical and biochemical cues: A review. Biotechnol Bioeng 2016; 114:260-280. [DOI: 10.1002/bit.26075] [Citation(s) in RCA: 298] [Impact Index Per Article: 37.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/29/2016] [Revised: 06/27/2016] [Accepted: 08/07/2016] [Indexed: 11/07/2022]
Affiliation(s)
- Sheryl Ding
- Department of Chemistry and Biotechnology; Swinburne University of Technology; Hawthorn 3122 Victoria Australia
| | - Peter Kingshott
- Department of Chemistry and Biotechnology; Swinburne University of Technology; Hawthorn 3122 Victoria Australia
| | | | - Martin Pera
- Department of Anatomy and Neuroscience, Walter and Eliza Hall Institute of Medical Research, Florey Neuroscience and Mental Health Institute; The University of Melbourne; Victoria Australia
| | - Peng-Yuan Wang
- Department of Chemistry and Biotechnology; Swinburne University of Technology; Hawthorn 3122 Victoria Australia
- CSIRO Manufacturing; Clayton Victoria Australia
- Department of Anatomy and Neuroscience, Walter and Eliza Hall Institute of Medical Research, Florey Neuroscience and Mental Health Institute; The University of Melbourne; Victoria Australia
- Graduate Institute of Nanomedicine and Medical Engineering; College of Biomedical Engineering; Taipei Medical University; Taipei Taiwan
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Mesenchymal stem cells maintain their defining stem cell characteristics after treatment with cisplatin. Sci Rep 2016; 6:20035. [PMID: 26805490 PMCID: PMC4726328 DOI: 10.1038/srep20035] [Citation(s) in RCA: 31] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/29/2015] [Accepted: 12/23/2015] [Indexed: 12/11/2022] Open
Abstract
Mesenchymal stem cells (MSCs) aid the regeneration of tissues damaged by treatment with cisplatin. However, the effects of this cytotoxic drug on the stem cells have been largely unknown. Here we demonstrate that human bone marrow-derived MSCs are relatively resistant to cisplatin treatment and show resistance levels comparable to these of differentiated fibroblasts. Cisplatin did not affect cellular morphology, adhesion or induction of apoptosis in MSCs. The potential for differentiation was preserved after exposure to cisplatin, and established MSC surface markers were observed to be stably expressed irrespective of cisplatin treatment. Cytoskeletal rearrangements and high expression levels of individual heat shock proteins were detected in MSCs and may be partly responsible for the observed cisplatin resistance. The cisplatin-resistant phenotype of human MSCs supports the concept of further investigating these stem cells as a potential treatment option for cisplatin-induced tissue damage.
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Huh SW, Shetty AA, Ahmed S, Lee DH, Kim SJ. Autologous bone-marrow mesenchymal cell induced chondrogenesis (MCIC). J Clin Orthop Trauma 2016; 7:153-6. [PMID: 27489409 PMCID: PMC4949404 DOI: 10.1016/j.jcot.2016.05.004] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/23/2016] [Revised: 05/10/2016] [Accepted: 05/11/2016] [Indexed: 12/18/2022] Open
Abstract
Degenerative and traumatic articular cartilage defects are common, difficult to treat, and progressive lesions that cause significant morbidity in the general population. There have been multiple approaches to treat such lesions, including arthroscopic debridement, microfracture, multiple drilling, osteochondral transplantation and autologous chondrocyte implantation (ACI) that are currently being used in clinical practice. Autologous bone-marrow mesenchymal cell induced chondrogenesis (MCIC) is a single-staged arthroscopic procedure. This method combines a modified microfracture technique with the application of a bone marrow aspirate concentrate (BMAC), hyaluronic acid and fibrin gel to treat articular cartilage defects. We reviewed the current literatures and surgical techniques for mesenchymal cell induced chondrogenesis.
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Affiliation(s)
- Sung Woo Huh
- Department of Orthopaedic Surgery, College of Medicine, The Catholic University of Korea, Republic of Korea
| | - Asode Ananthram Shetty
- Canterbury Christ Church University, Faculty of Health and Social Sciences, 30 Pembroke Court, Chatham Maritime, Kent ME4 4UF, United Kingdom
| | - Saif Ahmed
- Canterbury Christ Church University, Faculty of Health and Social Sciences, 30 Pembroke Court, Chatham Maritime, Kent ME4 4UF, United Kingdom
| | - Dong Hwan Lee
- Department of Orthopaedic Surgery, College of Medicine, The Catholic University of Korea, Republic of Korea
| | - Seok Jung Kim
- Department of Orthopaedic Surgery, College of Medicine, The Catholic University of Korea, Republic of Korea
- Corresponding author at: Department of Orthopedic Surgery, Uijeongbu St. Mary's Hospital, College of Medicine, The Catholic University of Korea, 271, Cheonbo-ro, Uijeongbu-si, Gyeonggi-do, Republic of Korea. Tel.: +82 31 820 3654; fax: +82 31 847 3671.Department of Orthopedic Surgery, Uijeongbu St. Mary's Hospital, College of Medicine, The Catholic University of Korea271, Cheonbo-roUijeongbu-siGyeonggi-doRepublic of Korea
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The potential of GMP-compliant platelet lysate to induce a permissive state for cardiovascular transdifferentiation in human mediastinal adipose tissue-derived mesenchymal stem cells. BIOMED RESEARCH INTERNATIONAL 2015; 2015:162439. [PMID: 26495284 PMCID: PMC4606096 DOI: 10.1155/2015/162439] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 03/19/2015] [Revised: 06/04/2015] [Accepted: 06/10/2015] [Indexed: 01/13/2023]
Abstract
Human adipose tissue-derived mesenchymal stem cells (ADMSCs) are considered eligible candidates for cardiovascular stem cell therapy applications due to their cardiac transdifferentiation potential and immunotolerance. Over the years, the in vitro culture of ADMSCs by platelet lysate (PL), a hemoderivate containing numerous growth factors and cytokines derived from platelet pools, has allowed achieving a safe and reproducible methodology to obtain high cell yield prior to clinical administration. Nevertheless, the biological properties of PL are still to be fully elucidated. In this brief report we show the potential ability of PL to induce a permissive state of cardiac-like transdifferentiation and to cause epigenetic modifications. RTPCR results indicate an upregulation of Cx43, SMA, c-kit, and Thy-1 confirmed by immunofluorescence staining, compared to standard cultures with foetal bovine serum. Moreover, PL-cultured ADMSCs exhibit a remarkable increase of both acetylated histones 3 and 4, with a patient-dependent time trend, and methylation at lysine 9 on histone 3 preceding the acetylation. Expression levels of p300 and SIRT-1, two major regulators of histone 3, are also upregulated after treatment with PL. In conclusion, PL could unravel novel biological properties beyond its routine employment in noncardiac applications, providing new insights into the plasticity of human ADMSCs.
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Nicolay NH, Lopez Perez R, Debus J, Huber PE. Mesenchymal stem cells – A new hope for radiotherapy-induced tissue damage? Cancer Lett 2015; 366:133-40. [DOI: 10.1016/j.canlet.2015.06.012] [Citation(s) in RCA: 71] [Impact Index Per Article: 7.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/27/2015] [Revised: 06/17/2015] [Accepted: 06/18/2015] [Indexed: 12/11/2022]
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Nicolay NH, Perez RL, Saffrich R, Huber PE. Radio-resistant mesenchymal stem cells: mechanisms of resistance and potential implications for the clinic. Oncotarget 2015; 6:19366-80. [PMID: 26203772 PMCID: PMC4637291 DOI: 10.18632/oncotarget.4358] [Citation(s) in RCA: 64] [Impact Index Per Article: 7.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/17/2015] [Accepted: 05/30/2015] [Indexed: 12/12/2022] Open
Abstract
Mesenchymal stem cells (MSCs) comprise a heterogeneous population of multipotent stromal cells and can be isolated from various tissues and organs. Due to their regenerative potential, they have been subject to intense research efforts, and they may provide an efficient means for treating radiation-induced tissue damage. MSCs are relatively resistant to ionizing radiation and retain their stem cell characteristics even after high radiation doses. The underlying mechanisms for the observed MSC radioresistance have been extensively studied and may involve efficient DNA damage recognition, double strand break repair and evasion of apoptosis. Here, we present a concise review of the published scientific data on the radiobiological features of MSCs. The involvement of different DNA damage recognition and repair pathways in the creation of a radioresistant MSC phenotype is outlined, and the roles of apoptosis, senescence and autophagy regarding the reported radioresistance are summarized. Finally, potential influences of the radioresistant MSCs for the clinic are discussed with respect to the repair and radioprotection of irradiated tissues.
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Affiliation(s)
- Nils H. Nicolay
- Department of Radiation Oncology, Heidelberg University Hospital, Heidelberg, Germany
- Heidelberg Institute for Radiation Oncology (HIRO), National Center for Radiation Research in Oncology, Heidelberg, Germany
- Department of Molecular and Radiation Oncology, German Cancer Research Center (dkfz), Heidelberg, Germany
| | - Ramon Lopez Perez
- Heidelberg Institute for Radiation Oncology (HIRO), National Center for Radiation Research in Oncology, Heidelberg, Germany
- Department of Molecular and Radiation Oncology, German Cancer Research Center (dkfz), Heidelberg, Germany
| | - Rainer Saffrich
- Department of Hematology and Oncology, Heidelberg University Hospital, Heidelberg, Germany
| | - Peter E. Huber
- Department of Radiation Oncology, Heidelberg University Hospital, Heidelberg, Germany
- Heidelberg Institute for Radiation Oncology (HIRO), National Center for Radiation Research in Oncology, Heidelberg, Germany
- Department of Molecular and Radiation Oncology, German Cancer Research Center (dkfz), Heidelberg, Germany
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Zhang Y, Liang X, Liao S, Wang W, Wang J, Li X, Ding Y, Liang Y, Gao F, Yang M, Fu Q, Xu A, Chai YH, He J, Tse HF, Lian Q. Potent Paracrine Effects of human induced Pluripotent Stem Cell-derived Mesenchymal Stem Cells Attenuate Doxorubicin-induced Cardiomyopathy. Sci Rep 2015; 5:11235. [PMID: 26057572 PMCID: PMC4460911 DOI: 10.1038/srep11235] [Citation(s) in RCA: 81] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/08/2014] [Accepted: 04/22/2015] [Indexed: 02/07/2023] Open
Abstract
Transplantation of bone marrow mesenchymal stem cells (BM-MSCs) can protect cardiomyocytes against anthracycline-induced cardiomyopathy (AIC) through paracrine effects. Nonetheless the paracrine effects of human induced pluripotent stem cell-derived MSCs (iPSC-MSCs) on AIC are poorly understood. In vitro studies reveal that doxorubicin (Dox)-induced reactive oxidative stress (ROS) generation and cell apoptosis in neonatal rat cardiomyocytes (NRCMs) are significantly reduced when treated with conditioned medium harvested from BM-MSCs (BM-MSCs-CdM) or iPSC-MSCs (iPSC-MSCs-CdM). Compared with BM-MSCs-CdM, NRCMs treated with iPSC-MSCs-CdM exhibit significantly less ROS and cell apoptosis in a dose-dependent manner. Transplantation of BM-MSCs-CdM or iPSC-MSCs-CdM into mice with AIC remarkably attenuated left ventricular (LV) dysfunction and dilatation. Compared with BM-MSCs-CdM, iPSC-MSCs-CdM treatment showed better alleviation of heart failure, less cardiomyocyte apoptosis and fibrosis. Analysis of common and distinct cytokines revealed that macrophage migration inhibitory factor (MIF) and growth differentiation factor-15 (GDF-15) were uniquely overpresented in iPSC-MSC-CdM. Immunodepletion of MIF and GDF-15 in iPSC-MSCs-CdM dramatically decreased cardioprotection. Injection of GDF-15/MIF cytokines could partially reverse Dox-induced heart dysfunction. We suggest that the potent paracrine effects of iPSC-MSCs provide novel “cell-free” therapeutic cardioprotection against AIC, and that MIF and GDF-15 in iPSC-MSCs-CdM are critical for these enhanced cardioprotective effects.
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Affiliation(s)
- Yuelin Zhang
- Department of Medicine, Li Ka Shing Faculty of Medicine, the University of Hong Kong, Hong Kong
| | - Xiaoting Liang
- Department of Medicine, Li Ka Shing Faculty of Medicine, the University of Hong Kong, Hong Kong
| | - Songyan Liao
- Department of Medicine, Li Ka Shing Faculty of Medicine, the University of Hong Kong, Hong Kong
| | - Weixin Wang
- Department of Biochemistry, Li Ka Shing Faculty of Medicine, the University of Hong Kong, Hong Kong
| | - Junwen Wang
- Department of Biochemistry, Li Ka Shing Faculty of Medicine, the University of Hong Kong, Hong Kong
| | - Xiang Li
- Department of Medicine, Li Ka Shing Faculty of Medicine, the University of Hong Kong, Hong Kong
| | - Yue Ding
- Department of Ophthalmology, Li Ka Shing Faculty of Medicine, the University of Hong Kong, Hong Kong
| | - Yingmin Liang
- Department of Medicine, Li Ka Shing Faculty of Medicine, the University of Hong Kong, Hong Kong
| | - Fei Gao
- Department of Ophthalmology, Li Ka Shing Faculty of Medicine, the University of Hong Kong, Hong Kong
| | - Mo Yang
- Department of Ophthalmology, Li Ka Shing Faculty of Medicine, the University of Hong Kong, Hong Kong
| | - Qingling Fu
- Otorhinolaryngology Hospital, The First Affiliated Hospital of Sun Yat-sen University, Guangzhou, China
| | - Aimin Xu
- 1] Department of Medicine, Li Ka Shing Faculty of Medicine, the University of Hong Kong, Hong Kong [2] Shenzhen Institutes of Research and Innovation, the University of Hong Kong, China
| | - Yuet-Hung Chai
- Department of Medicine, Li Ka Shing Faculty of Medicine, the University of Hong Kong, Hong Kong
| | - Jia He
- Department of Ophthalmology, Li Ka Shing Faculty of Medicine, the University of Hong Kong, Hong Kong
| | - Hung-Fat Tse
- 1] Department of Medicine, Li Ka Shing Faculty of Medicine, the University of Hong Kong, Hong Kong [2] Shenzhen Institutes of Research and Innovation, the University of Hong Kong, China
| | - Qizhou Lian
- 1] Department of Medicine, Li Ka Shing Faculty of Medicine, the University of Hong Kong, Hong Kong [2] Department of Ophthalmology, Li Ka Shing Faculty of Medicine, the University of Hong Kong, Hong Kong [3] Shenzhen Institutes of Research and Innovation, the University of Hong Kong, China
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Activation of NRG1-ERBB4 signaling potentiates mesenchymal stem cell-mediated myocardial repairs following myocardial infarction. Cell Death Dis 2015; 6:e1765. [PMID: 25996292 PMCID: PMC4669719 DOI: 10.1038/cddis.2015.91] [Citation(s) in RCA: 56] [Impact Index Per Article: 6.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/12/2014] [Revised: 01/14/2015] [Accepted: 02/16/2015] [Indexed: 12/31/2022]
Abstract
Mesenchymal stem cell (MSC) transplantation has achieved only modest success in the treatment of ischemic heart disease owing to poor cell viability in the diseased microenvironment. Activation of the NRG1 (neuregulin1)-ERBB4 (v-erb-b2 avian erythroblastic leukemia viral oncogene homolog 4) signaling pathway has been shown to stimulate mature cardiomyocyte cell cycle re-entry and cell division. In this connection, we aimed to determine whether overexpression of ERBB4 in MSCs can enhance their cardio-protective effects following myocardial infarction. NRG1, MSCs or MSC-ERBB4 (MSC with ERBB4 overexpression), were transplanted into mice following myocardial infarction. Superior to that of MSCs and solely NRG1, MSC-ERBB4 transplantation significantly preserved heart functions accompanied with reduced infarct size, enhanced cardiomyocyte division and less apoptosis during early phase of infarction. The transduction of ERBB4 into MSCs indeed increased cell mobility and apoptotic resistance under hypoxic and glucose-deprived conditions via a PI3K/Akt signaling pathway in the presence of NRG1. Unexpectedly, introduction of ERBB4 into MSC in turn potentiates NRG1 synthesis and secretion, thus forming a novel NRG1-ERBB4-NRG1 autocrine loop. Conditioned medium of MSC-ERBB4 containing elevated NRG1, promoted cardiomyocyte growth and division, whereas neutralization of NRG1 blunted this proliferation. These findings collectively suggest that ERBB4 overexpression potentiates MSC survival in the infarcted heart, enhances NRG1 generation to restore declining NRG1 in the infarcted region and stimulates cardiomyocyte division. ERBB4 has an important role in MSC-mediated myocardial repairs.
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Somanna NK, Wörner PM, Murthy SN, Pankey EA, Schächtele DJ, St Hilaire RC, Jansen D, Chaffin AE, Nossaman BD, Alt EU, Kadowitz PJ, Izadpanah R. Intratracheal administration of cyclooxygenase-1-transduced adipose tissue-derived stem cells ameliorates monocrotaline-induced pulmonary hypertension in rats. Am J Physiol Heart Circ Physiol 2014; 307:H1187-95. [PMID: 25320332 DOI: 10.1152/ajpheart.00589.2013] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/22/2023]
Abstract
The effect of intratracheal administration of cyclooxygenase-1 (COX-1)-modified adipose stem cells (ASCs) on monocrotaline-induced pulmonary hypertension (MCT-PH) was investigated in the rat. The COX-1 gene was cloned from rat intestinal cells, fused with a hemagglutanin (HA) tag, and cloned into a lentiviral vector. The COX-1 lentiviral vector was shown to enhance COX-1 protein expression and inhibit proliferation of vascular smooth muscle cells without increasing apoptosis. Human ASCs transfected with the COX-1 lentiviral vector (ASCCOX-1) display enhanced COX-1 activity while exhibiting similar differentiation potential compared with untransduced (native) ASCs. PH was induced in rats with MCT, and the rats were subsequently treated with intratracheal injection of ASCCOX-1 or untransduced ASCs. The intratracheal administration of ASCCOX-1 3 × 10(6) cells on day 14 after MCT treatment significantly attenuated MCT-induced PH when hemodynamic values were measured on day 35 after MCT treatment whereas administration of untransduced ASCs had no significant effect. These results indicate that intratracheally administered ASCCOX-1 persisted for at least 21 days in the lung and attenuate MCT-induced PH and right ventricular hypertrophy. In addition, vasodilator responses to the nitric oxide donor sodium nitroprusside were not altered by the presence of ASCCOX-1 in the lung. These data emphasize the effectiveness of ASCCOX-1 in the treatment of experimentally induced PH.
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Affiliation(s)
- Naveen K Somanna
- Department of Microbiology, Tulane University Health Sciences Center, New Orleans, Louisiana
| | - Philipp M Wörner
- Applied Stem Cell Laboratory, Heart and Vascular Institute, Department of Medicine, Tulane University Health Sciences Center, New Orleans, Louisiana
| | - Subramanyam N Murthy
- Department of Pharmacology, Tulane University Health Sciences Center, New Orleans, Louisiana
| | - Edward A Pankey
- Department of Pharmacology, Tulane University Health Sciences Center, New Orleans, Louisiana
| | - Deborah J Schächtele
- Department of Microbiology, Tulane University Health Sciences Center, New Orleans, Louisiana
| | - Rose-Claire St Hilaire
- Department of Pharmacology, Tulane University Health Sciences Center, New Orleans, Louisiana
| | - David Jansen
- Department of Surgery, Tulane University Health Sciences Center, New Orleans, Louisiana
| | - Abigail E Chaffin
- Department of Surgery, Tulane University Health Sciences Center, New Orleans, Louisiana
| | - Bobby D Nossaman
- Applied Stem Cell Laboratory, Heart and Vascular Institute, Department of Medicine, Tulane University Health Sciences Center, New Orleans, Louisiana; Department of Anesthesiology, Critical Care Medicine Section, Ochsner Medical Center, New Orleans, Louisiana
| | - Eckhard U Alt
- Applied Stem Cell Laboratory, Heart and Vascular Institute, Department of Medicine, Tulane University Health Sciences Center, New Orleans, Louisiana; Isar Medical Center, Department of Medicine, Interdisciplinary Stem Cell Laboratory, Munich, Germany; and
| | - Philip J Kadowitz
- Department of Pharmacology, Tulane University Health Sciences Center, New Orleans, Louisiana
| | - Reza Izadpanah
- Applied Stem Cell Laboratory, Heart and Vascular Institute, Department of Medicine, Tulane University Health Sciences Center, New Orleans, Louisiana; Department of Surgery, Tulane University Health Sciences Center, New Orleans, Louisiana;
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Chachques JC, Pradas MM, Bayes-Genis A, Semino C. Creating the bioartificial myocardium for cardiac repair: challenges and clinical targets. Expert Rev Cardiovasc Ther 2014; 11:1701-11. [PMID: 24215199 DOI: 10.1586/14779072.2013.854165] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
Abstract
The association of stem cells with tissue-engineered scaffolds constitutes an attractive approach for the repair of myocardial tissue with positive effects to avoid ventricular chamber dilatation, which changes from a natural elliptical to spherical shape in heart failure patients. Biohybrid scaffolds using nanomaterials combined with stem cells emerge as new therapeutic tool for the creation of 'bioartificial myocardium' and 'cardiac wrap bioprostheses' for myocardial regeneration and ventricular support. Biohybrids are created introducing stem cells and self-assembling peptide nanofibers inside a porous elastomeric membrane, forming cell niches. Our studies lead to the creation of semi-degradable 'ventricular support bioprostheses' for adaptative LV and/or RV wrapping, designed with the concept of 'helical myocardial bands'. The goal is to restore LV elliptical shape, and contribute to systolic contraction and diastolic filling (suction mechanism). Cardiac wrapping with ventricular bioprostheses may reduce the risk of heart failure progression and the indication for heart transplantation.
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Affiliation(s)
- Juan C Chachques
- Cardiovascular Surgery Department and Laboratory of Biosurgical Research, Pompidou Hospital, University of Paris Descartes, 56 rue Leblanc, 75015 Paris, France
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Shetty AA, Kim SJ, Shetty V, Stelzeneder D, Shetty N, Bilagi P, Lee HJ. Autologous bone-marrow mesenchymal cell induced chondrogenesis: Single-stage arthroscopic cartilage repair. Tissue Eng Regen Med 2014. [DOI: 10.1007/s13770-014-0061-4] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022] Open
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Lu DF, Wang Y, Su ZZ, Zeng ZH, Xing XW, He ZY, Zhang C. Knockdown of the HDAC1 promotes the directed differentiation of bone mesenchymal stem cells into cardiomyocytes. PLoS One 2014; 9:e92179. [PMID: 24686813 PMCID: PMC3970960 DOI: 10.1371/journal.pone.0092179] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/27/2013] [Accepted: 02/19/2014] [Indexed: 12/13/2022] Open
Abstract
Failure of the directed differentiation of the transplanted stem cells into cardiomyocytes is still a major challenge of cardiac regeneration therapy. Our recent study has demonstrated that the expression of histone deacetylase 1 (HDAC1) is decreased in bone mesenchymal stem cells (BMSCs) during their differentiation into cardiomyocytes. However, the potential roles of HDAC1 in cardiac cell differentiation of BMSCs, as well as the mechanisms involved are still unclear. In current study, the expression of HDAC1 in cultured rat BMSCs is knocked down by lentiviral vectors expressing HDAC1-RNAi. The directed differentiation of BMSCs into cardiomyocytes is evaluated by the expression levels of cardiomyocyte-related genes such as GATA-binding protein 4 (GATA-4), Nirenberg, Kim gene 2 homeobox 5 (Nkx2.5), cardiac troponin T (CTnT), myosin heavy chain (MHC), and connexin-43. Compared with that in control BMSCs, the expression of these cardiomyocyte-related genes is significantly increased in these HDAC1 deficient stem cells. The results suggest that HDAC1 is involved in the cardiomyocyte differentiation of BMSCs. Knockdown of the HDAC1 may promote the directed differentiation of BMSCs into cardiomyocytes.
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Affiliation(s)
- Dong-feng Lu
- Department of Cardiology, the First Affiliated Hospital of Guangzhou Medical University, Guangzhou, Guangdong, China
- * E-mail: (CZ); (DFL)
| | - Ying Wang
- Department of Cardiology, the First Affiliated Hospital of Guangzhou Medical University, Guangzhou, Guangdong, China
| | - Zi-zhuo Su
- Department of Cardiology, the First Affiliated Hospital of Guangzhou Medical University, Guangzhou, Guangdong, China
| | - Zhao-hua Zeng
- Department of Cardiology, the First Affiliated Hospital of Guangzhou Medical University, Guangzhou, Guangdong, China
| | - Xiao-wen Xing
- Department of Cardiology, the First Affiliated Hospital of Guangzhou Medical University, Guangzhou, Guangdong, China
| | - Zhi-yu He
- Department of Cardiology, the First Affiliated Hospital of Guangzhou Medical University, Guangzhou, Guangdong, China
| | - Chunxiang Zhang
- Department of Pharmacology and Cardiovascular Research Center, Rush Medical college of Rush University, Chicago, Illinois, United States of America
- * E-mail: (CZ); (DFL)
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Kamarul T. Advances in stem cells technologies and their commercialization potential. Expert Rev Clin Pharmacol 2014; 6:363-5. [DOI: 10.1586/17512433.2013.811804] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/22/2023]
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43
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mRNAs and miRNAs profiling of mesenchymal stem cells derived from amniotic fluid and skin: the double face of the coin. Cell Tissue Res 2013; 355:121-30. [DOI: 10.1007/s00441-013-1725-4] [Citation(s) in RCA: 27] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/30/2013] [Accepted: 08/27/2013] [Indexed: 01/01/2023]
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44
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Genetically modified mesenchymal stem cells (MSCs) promote axonal regeneration and prevent hypersensitivity after spinal cord injury. Exp Neurol 2013; 248:369-80. [PMID: 23856436 DOI: 10.1016/j.expneurol.2013.06.028] [Citation(s) in RCA: 53] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/19/2013] [Revised: 06/10/2013] [Accepted: 06/28/2013] [Indexed: 12/14/2022]
Abstract
Neurotrophins and the transplantation of bone marrow-derived stromal cells (MSCs) are both candidate therapies targeting spinal cord injury (SCI). While some studies have suggested the ability of MSCs to transdifferentiate into neural cells, other SCI studies have proposed anti-inflammatory and other mechanisms underlying established beneficial effects. We grafted rat MSCs genetically modified to express MNTS1, a multineurotrophin that binds TrkA, TrkB and TrkC, and p75(NTR) receptors or MSC-MNTS1/p75(-) that binds mainly to the Trk receptors. Seven days after contusive SCI, PBS-only, GFP-MSC, MSC-MNTS1/GFP or MSC-MNTS1/p75(-)/GFP were delivered into the injury epicenter. All transplanted groups showed reduced inflammation and cystic cavity size compared to control SCI rats. Interestingly, transplantation of the MSC-MNTS1 and MSC-MNTS1/p75(-), but not the naïve MSCs, enhanced axonal growth and significantly prevented cutaneous hypersensitivity after SCI. Moreover, transplantation of MSC-MNTS1/p75(-) promoted angiogenesis and modified glial scar formation. These findings suggest that MSCs transduced with a multineurotrophin are effective in promoting cell growth and improving sensory function after SCI. These novel data also provide insight into the neurotrophin-receptor dependent mechanisms through which cellular transplantation leads to functional improvement after experimental SCI.
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