1
|
Go YY, Lee CM, Chae SW, Song JJ. Osteogenic Efficacy of Human Trophoblasts-Derived Conditioned Medium on Mesenchymal Stem Cells. Int J Mol Sci 2022; 23:ijms231710196. [PMID: 36077594 PMCID: PMC9456271 DOI: 10.3390/ijms231710196] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/18/2022] [Revised: 09/01/2022] [Accepted: 09/02/2022] [Indexed: 11/28/2022] Open
Abstract
Trophoblasts play an important role in the regulation of the development and function of the placenta. Our recent study demonstrated the skin regeneration capacity of trophoblast-derived extracellular vesicles (EV). Here, we aimed to determine the potential of trophoblast-derived conditioned medium (TB-CM) in enhancing the osteogenic differentiation of bone marrow mesenchymal stem cells (MSCs). We found that TB-CM promoted the osteogenic differentiation of MSCs in a dose-dependent manner. Furthermore, it inhibited adipogenesis of MSCs. We also found that the primary trophoblast-derived conditioned medium (PTB-CM) significantly enhanced the proliferation and osteogenic differentiation of human MSCs. Our study demonstrated the regulatory mechanisms underlying the TB-CM-induced osteogenesis in MSCs. An upregulation of genes associated with cytokines/chemokines was observed. The treatment of MSCs with TB-CM stimulated osteogenesis by activating several biological processes, such as mitogen-activated protein kinase (MAPK) and bone morphogenetic protein 2 (BMP2) signaling. This study demonstrated the proliferative and osteogenic efficacies of the trophoblast-derived secretomes, suggesting their potential for use in clinical interventions for bone regeneration and treatment.
Collapse
Affiliation(s)
- Yoon-Young Go
- Department of Otorhinolaryngology—Head and Neck Surgery, Korea University Guro Hospital, Seoul 08308, Korea
- Institute for Health Care Convergence Center, Korea University Guro Hospital, Seoul 08308, Korea
| | - Chan-Mi Lee
- Department of Otorhinolaryngology—Head and Neck Surgery, Korea University Guro Hospital, Seoul 08308, Korea
| | - Sung-Won Chae
- Department of Otorhinolaryngology—Head and Neck Surgery, Korea University Guro Hospital, Seoul 08308, Korea
- Institute for Health Care Convergence Center, Korea University Guro Hospital, Seoul 08308, Korea
| | - Jae-Jun Song
- Department of Otorhinolaryngology—Head and Neck Surgery, Korea University Guro Hospital, Seoul 08308, Korea
- Institute for Health Care Convergence Center, Korea University Guro Hospital, Seoul 08308, Korea
- Correspondence: ; Tel.: +82-2-2626-3191; Fax: +82-2-2626-0475
| |
Collapse
|
2
|
Kim HJ, Kim G, Lee J, Lee Y, Kim JH. Secretome of Stem Cells: Roles of Extracellular Vesicles in Diseases, Stemness, Differentiation, and Reprogramming. Tissue Eng Regen Med 2021; 19:19-33. [PMID: 34817808 DOI: 10.1007/s13770-021-00406-4] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/05/2021] [Revised: 10/05/2021] [Accepted: 10/13/2021] [Indexed: 12/16/2022] Open
Abstract
Increasing evidence suggests that stem cells or stem cell-derived cells may contribute to tissue repair, not only by replacing lost tissue but also by delivering complex sets of secretory molecules, called secretomes, into host injured tissues. In recent years, extracellular vesicles (EVs) have gained much attention for their diverse and important roles in a wide range of pathophysiological processes. EVs are released from most types of cells and mediates cell-cell communication by activating receptors on target cells or by being taken up by recipient cells. EVs, including microvesicles and exosomes, encapsulate and carry proteins, nucleic acids, and lipids in the lumen and on the cell surface. Thus, EV-mediated intercellular communication has been extensively studied across various biological processes. While a number of investigations has been conducted in different tissues and body fluids, the field lacks a systematic review on stem cell-derived EVs, especially regarding their roles in stemness and differentiation. Here, we provide an overview of the pathophysiological roles of EVs and summarize recent findings focusing on EVs released from various types of stem cells. We also highlight emerging evidence for the potential implication of EVs in self-renewal, differentiation, and reprograming and discuss the benefits and limitations in translational approaches.
Collapse
Affiliation(s)
- Hyo Jin Kim
- Laboratory of Stem Cells and Tissue Regeneration, Department of Biotechnology, College of Life Sciences and Biotechnology, Korea University, 145, Anam-ro, Seongbuk-gu, West building of Life Sciences, Seoul, 02841, South Korea
| | - Gyeongmin Kim
- Laboratory of Stem Cells and Tissue Regeneration, Department of Biotechnology, College of Life Sciences and Biotechnology, Korea University, 145, Anam-ro, Seongbuk-gu, West building of Life Sciences, Seoul, 02841, South Korea
| | - Jihun Lee
- Laboratory of Stem Cells and Tissue Regeneration, Department of Biotechnology, College of Life Sciences and Biotechnology, Korea University, 145, Anam-ro, Seongbuk-gu, West building of Life Sciences, Seoul, 02841, South Korea
| | - Youngseok Lee
- Laboratory of Stem Cells and Tissue Regeneration, Department of Biotechnology, College of Life Sciences and Biotechnology, Korea University, 145, Anam-ro, Seongbuk-gu, West building of Life Sciences, Seoul, 02841, South Korea
| | - Jong-Hoon Kim
- Laboratory of Stem Cells and Tissue Regeneration, Department of Biotechnology, College of Life Sciences and Biotechnology, Korea University, 145, Anam-ro, Seongbuk-gu, West building of Life Sciences, Seoul, 02841, South Korea.
| |
Collapse
|
3
|
Yang Q, Leong SA, Chan KP, Yuan XL, Ng TK. Complex effect of continuous curcumin exposure on human bone marrow-derived mesenchymal stem cell regenerative properties through matrix metalloproteinase regulation. Basic Clin Pharmacol Toxicol 2021; 128:141-153. [PMID: 32777138 DOI: 10.1111/bcpt.13477] [Citation(s) in RCA: 14] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/14/2020] [Revised: 07/13/2020] [Accepted: 08/04/2020] [Indexed: 02/05/2023]
Abstract
Curcumin has been reported to be beneficial for cancers, cardiovascular and neurodegenerative diseases, based on its anti-oxidative, anti-inflammation, anti-tumorigenic and neuroprotective properties. With its high-dose application, curcumin toxicity to systemic tissues is a reasonable concern. Here, we report the responses of human bone marrow-derived mesenchymal stem cells (hBM-MSCs) to continuous curcumin exposure. hBM-MSCs were treated with 0.01-100 μmol/L curcumin continuously in vitro for 7 days. 25 μmol/L curcumin or above significantly attenuated hBM-MSC maintenance, whereas 10 μmol/L curcumin reduced hBM-MSC proliferation and hindered their migration with increasing cell apoptosis. Besides, 5 μmol/L curcumin treatment inhibited hBM-MSC adipogenic differentiation, but enhanced osteogenic differentiation, which depended on matrix metalloproteinase (MMP)-13 expression and activity. Furthermore, curcumin treatment reduced MMP1 expression but up-regulated the immunomodulatory gene IDO1 expression. In summary, this study revealed the complex effects of continuous curcumin exposure on hBM-MSC maintenance and regenerative properties through MMP regulation. Given the complex effects of curcumin, its use for biomedical purposes should be carefully considered in treatment length and dosage.
Collapse
Affiliation(s)
- Qichen Yang
- Department of Ophthalmology and Visual Sciences, The Chinese University of Hong Kong, Kowloon, Hong Kong
| | - Samantha Antonio Leong
- Department of Biomedical Engineering, The Chinese University of Hong Kong, New Territories, Hong Kong
| | - Kwok Ping Chan
- Department of Ophthalmology and Visual Sciences, The Chinese University of Hong Kong, Kowloon, Hong Kong
| | - Xiang-Ling Yuan
- Joint Shantou International Eye Center of Shantou University and The Chinese University of Hong Kong, Shantou, Guangdong, China
- Shantou University Medical College, Shantou, Guangdong, China
| | - Tsz Kin Ng
- Department of Ophthalmology and Visual Sciences, The Chinese University of Hong Kong, Kowloon, Hong Kong
- Joint Shantou International Eye Center of Shantou University and The Chinese University of Hong Kong, Shantou, Guangdong, China
- Shantou University Medical College, Shantou, Guangdong, China
| |
Collapse
|
4
|
Zhou S, Gao B, Sun C, Bai Y, Cheng D, Zhang Y, Li X, Zhao J, Xu D. Vascular Endothelial Cell-derived Exosomes Protect Neural Stem Cells Against Ischemia/reperfusion Injury. Neuroscience 2020; 441:184-196. [PMID: 32502570 DOI: 10.1016/j.neuroscience.2020.05.046] [Citation(s) in RCA: 26] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/11/2019] [Revised: 05/24/2020] [Accepted: 05/26/2020] [Indexed: 12/30/2022]
Abstract
Vascular endothelial cells were activated during acute ischemic brain injury, which could induce neural progenitor cell proliferation and migration. However, the mechanism was still unknown. In the current study, we explored whether vascular endothelial cells promoted neural progenitor cell proliferation and whether migration occurs via exosome communication. The acute middle cerebral artery occlusion (MCAO) model was prepared, and exosomes were isolated from bEnd.3 cells by ultracentrifugation. In the exosome injection (Exos) group and PBS injection (control) group, exosomes or PBS were injected intraventricularly into rats' brains 2 h after MCAO surgery, respectively. Sham group rats received the same surgical but did not cause middle cerebral artery occlusion. The infarct volume was reduced on day 21 after ischemic brain injury by MRI, and neurobehavioral outcomes were improved on day 7, 14, and 21 by exosome injection compared with the control (p < 0.05). On the 21st day after MCAO, the animals were euthanized, and the number of BrdU/nestin-positive cells was measured by immunofluorescence. BrdU/nestin-positive cells in Exos group rats were significantly increased (p < 0.05) in the peri infarct area, the ipsilateral DG zone of the hippocampus, and the ventral sub-regions of SVZ when compared with the rats in the control group. Further, in vitro study demonstrated that neural progenitor cell proliferation and migration were activated after exosomes treatment, and cell apoptosis was attenuated compared to the control (p < 0.05). Our study suggested that exosomes should be essential for the reconstruction of neuronal vascular units and brain protection in an acute ischemic injured brain.
Collapse
Affiliation(s)
- Shaoting Zhou
- Department of Neurology, Minhang Hospital Affiliated to Fudan University, Shanghai 201100, China
| | - Beiyao Gao
- Department of Rehabilitation, Huashan Hospital Affiliated to Fudan University, Shanghai 200041, China
| | - Chengcheng Sun
- Rehabilitation Center, Tongji Hospital Affiliated to Tongji University School of Medicine, Shanghai 200065, China
| | - Yulong Bai
- Department of Rehabilitation, Huashan Hospital Affiliated to Fudan University, Shanghai 200041, China
| | - Dandan Cheng
- Department of Rehabilitation, Huashan Hospital Affiliated to Fudan University, Shanghai 200041, China
| | - Ye Zhang
- Rehabilitation Center, Tongji Hospital Affiliated to Tongji University School of Medicine, Shanghai 200065, China
| | - Xutong Li
- Department of Neurology, Minhang Hospital Affiliated to Fudan University, Shanghai 201100, China
| | - Jing Zhao
- Department of Neurology, Minhang Hospital Affiliated to Fudan University, Shanghai 201100, China.
| | - Dongsheng Xu
- Department of Rehabilitation Medicine, Yueyang Hospital of Integrated Traditional Chinese and Western Medicine, Shanghai, China; School of Rehabilitation Science, Shanghai University of Traditional Chinese Medicine, Shanghai, China; Institute of Rehabilitation Medicine, Shanghai University of Traditional Chinese Medicine, Shanghai, China.
| |
Collapse
|
5
|
Park KS, Bandeira E, Shelke GV, Lässer C, Lötvall J. Enhancement of therapeutic potential of mesenchymal stem cell-derived extracellular vesicles. Stem Cell Res Ther 2019; 10:288. [PMID: 31547882 PMCID: PMC6757418 DOI: 10.1186/s13287-019-1398-3] [Citation(s) in RCA: 155] [Impact Index Per Article: 31.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/31/2019] [Revised: 08/19/2019] [Accepted: 08/26/2019] [Indexed: 02/06/2023] Open
Abstract
After the initial investigations into applications of mesenchymal stem cells (MSCs) for cell therapy, there was increased interest in their secreted soluble factors. Following studies of MSCs and their secreted factors, extracellular vesicles (EVs) released from MSCs have emerged as a new mode of intercellular crosstalk. MSC-derived EVs have been identified as essential signaling mediators under both physiological and pathological conditions, and they appear to be responsible for many of the therapeutic effects of MSCs. In several in vitro and in vivo models, EVs have been observed to have supportive functions in modulating the immune system, mainly mediated by EV-associated proteins and nucleic acids. Moreover, stimulation of MSCs with biophysical or biochemical cues, including EVs from other cells, has been shown to influence the contents and biological activities of subsequent MSC-derived EVs. This review provides on overview of the contents of MSC-derived EVs in terms of their supportive effects, and it provides different perspectives on the manipulation of MSCs to improve the secretion of EVs and subsequent EV-mediated activities. In this review, we discuss the possibilities for manipulating MSCs for EV-based cell therapy and for using EVs to affect the expression of elements of interest in MSCs. In this way, we provide a clear perspective on the state of the art of EVs in cell therapy focusing on MSCs, and we raise pertinent questions and suggestions for knowledge gaps to be filled.
Collapse
Affiliation(s)
- Kyong-Su Park
- Krefting Research Centre, Institute of Medicine at Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden.
| | - Elga Bandeira
- Krefting Research Centre, Institute of Medicine at Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden
| | - Ganesh V Shelke
- Krefting Research Centre, Institute of Medicine at Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden
| | - Cecilia Lässer
- Krefting Research Centre, Institute of Medicine at Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden
| | - Jan Lötvall
- Krefting Research Centre, Institute of Medicine at Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden.
| |
Collapse
|
6
|
Zahedpanah M, Takanlu JS, Nikbakht M, Rad F, Farhid F, Mousavi SA, Rad S, Fumani HK, Hosseini Rad SMA, Mohammadi S. Microvesicles of osteoblasts modulate bone marrow mesenchymal stem cell-induced apoptosis to curcumin in myeloid leukemia cells. J Cell Physiol 2019; 234:18707-18719. [PMID: 30916405 DOI: 10.1002/jcp.28511] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/02/2018] [Revised: 02/16/2019] [Accepted: 02/20/2019] [Indexed: 11/07/2022]
Abstract
Microvesicles (MVs) derived from bone marrow niche components have an important role in genetic reprogramming and subsequent drugs induce apoptosis in leukemic cells. Here, we have found that undertreatment of curcumin or daunorubicin, the cross-talk through MVs of KG-1-bone marrow mesenchymal stem cells (BMSCs), significantly downregulates the expression of the survival gene osteopontin (OPN), CXCL-12, IL-6 (interleukin-6), STAT-3, and VCAM-1 (vascular cell adhesion molecule 1) in treated-KG-1 cells as well as exclusively upregulates CXCL-12 in BMSCs. Drug treated-cell populations' MVs of both single cultured osteoblasts (OBs) and cocultured KG-1 + BMSCs + OBs similarly upregulate survival mediators' OPN, CXCL-12, IL-6, STAT-3, and VCAM-1 in treated-KG-1 cells. Likewise, isolated MVs from KG-1 cells or communication between KG-1, BMSCs, and OBs treated by drugs increase the expression of genes OPN, CXCL-12, IL-6, STAT3, and VCAM-1 by OBs. MVs derived from KG-1 + BMSCs + OBs reduce drug-induced apoptosis in KG-1 cells. This suggests MVs-mediated information transfer is a procedure whereby OBs could overcome BMSCs-induced apoptosis in drug-treated-KG-1 cells.
Collapse
Affiliation(s)
- Mahdi Zahedpanah
- Department of Medical Laboratory Sciences, Faculty of Allied Medicine, Qazvin University of Medical Sciences, Qazvin, Iran
| | - Javid Sabour Takanlu
- Hematology, Oncology and Stem Cell Transplantation Research Center, Tehran University of Medical Sciences, Tehran, Iran
- Cell Therapy and Hematopoietic Stem Cell Transplantation Research Center, Tehran, Iran
| | - Mohsen Nikbakht
- Hematology, Oncology and Stem Cell Transplantation Research Center, Tehran University of Medical Sciences, Tehran, Iran
- Cell Therapy and Hematopoietic Stem Cell Transplantation Research Center, Tehran, Iran
| | - Fariba Rad
- Cellular and Molecular Research Center, Yasuj University of Medical Sciences, Yasuj, Iran
| | - Fatemeh Farhid
- Hematology, Oncology and Stem Cell Transplantation Research Center, Tehran University of Medical Sciences, Tehran, Iran
| | - Seyed Asadollah Mousavi
- Hematology, Oncology and Stem Cell Transplantation Research Center, Tehran University of Medical Sciences, Tehran, Iran
- Cell Therapy and Hematopoietic Stem Cell Transplantation Research Center, Tehran, Iran
| | - Soroush Rad
- Hematology, Oncology and Stem Cell Transplantation Research Center, Tehran University of Medical Sciences, Tehran, Iran
- Cell Therapy and Hematopoietic Stem Cell Transplantation Research Center, Tehran, Iran
| | - Hosein Kamranzadeh Fumani
- Hematology, Oncology and Stem Cell Transplantation Research Center, Tehran University of Medical Sciences, Tehran, Iran
- Cell Therapy and Hematopoietic Stem Cell Transplantation Research Center, Tehran, Iran
| | | | - Saeed Mohammadi
- Hematology, Oncology and Stem Cell Transplantation Research Center, Tehran University of Medical Sciences, Tehran, Iran
- Cell Therapy and Hematopoietic Stem Cell Transplantation Research Center, Tehran, Iran
| |
Collapse
|
7
|
Endothelial activation and injury by microparticles in patients with systemic lupus erythematosus and rheumatoid arthritis. Arthritis Res Ther 2019; 21:34. [PMID: 30674349 PMCID: PMC6343289 DOI: 10.1186/s13075-018-1796-4] [Citation(s) in RCA: 39] [Impact Index Per Article: 7.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/30/2018] [Accepted: 12/12/2018] [Indexed: 12/23/2022] Open
Abstract
BACKGROUND Endothelial activation and damage is commonly observed in patients with systemic lupus erythematosus (SLE) and rheumatoid arthritis (RA) and is related to development of atherosclerosis and cardiovascular diseases. Different components of the immune system seem to participate in the endothelial injury, such as generation of autoantibodies and formation of immune complexes (ICs). Microparticles (MPs) and their immune complexes (MPs-ICs) are increased in the circulation of patients with SLE and RA; therefore, we propose these extracellular vesicles could interact and modulate the function of endothelial cells. Hence, the effect of MPs and MPs-ICs from patients with SLE and RA in endothelial cells was evaluated. METHODS Macrovascular and microvascular endothelial cells were exposed to MPs and MPs-ICs from healthy donors and patients with SLE and RA. Vesicles uptake/binding, expression of adhesion molecules, cytokine and chemokine production, monocyte adherence, and alterations of endothelial monolayer were evaluated by flow cytometry and fluorescence microscopy. RESULTS Endothelial cells internalized MPs and MPs-ICs and increased CD54 and CD102 expression and CCL2, CCL5, and IL-6 production after the treatment with these extracellular vesicles, which led to an increase in the adherence of classic monocytes. These vesicles also induced low expression of VE-cadherin in membrane, depolymerization of actin filaments, and formation of intercellular spaces, which led to endothelial death and increased permeability after MPs and MPs-ICs exposure. CONCLUSIONS MPs and MPs-ICs from patients with SLE and RA increase adhesion molecules expression, chemokine production, and structural alterations in macrovascular and microvascular endothelial cells. Therefore, high counts of these vesicles in patients would promote endothelial alterations and secondary tissue leukocyte infiltration.
Collapse
|
8
|
Du P, Casavitri C, Suhaeri M, Wang PY, Lee JH, Koh WG, Park K. A Fibrous Hybrid Patch Couples Cell-Derived Matrix and Poly(l-lactide-co-caprolactone) for Endothelial Cells Delivery and Skin Wound Repair. ACS Biomater Sci Eng 2018; 5:900-910. [DOI: 10.1021/acsbiomaterials.8b01118] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
Affiliation(s)
- Ping Du
- Center for Biomaterials, Korea Institute of Science and Technology (KIST), Seoul 02792, Republic of Korea
- Center for Human Tissues & Organs Degeneration, Shenzhen Institute of Advanced Technology, Chinese Academy of Sciences, Shenzhen, Guangdong 518055, China
| | - Cininta Casavitri
- Center for Biomaterials, Korea Institute of Science and Technology (KIST), Seoul 02792, Republic of Korea
- Division of Bio-Medical Science and Technology, KIST School, Korea University of Science and Technology (UST), Seoul 02792, Republic of Korea
| | - Muhammad Suhaeri
- Center for Biomaterials, Korea Institute of Science and Technology (KIST), Seoul 02792, Republic of Korea
| | - Peng-Yuan Wang
- Center for Human Tissues & Organs Degeneration, Shenzhen Institute of Advanced Technology, Chinese Academy of Sciences, Shenzhen, Guangdong 518055, China
| | - Jong Ho Lee
- Center for Biomaterials, Korea Institute of Science and Technology (KIST), Seoul 02792, Republic of Korea
| | - Won-Gun Koh
- Department of Chemical and Biomolecular Engineering, Yonsei University, Seodaemun-gu, Seoul 03722, Republic of Korea
| | - Kwideok Park
- Center for Biomaterials, Korea Institute of Science and Technology (KIST), Seoul 02792, Republic of Korea
- Division of Bio-Medical Science and Technology, KIST School, Korea University of Science and Technology (UST), Seoul 02792, Republic of Korea
| |
Collapse
|
9
|
Yu B, Chen Q, Le Bras A, Zhang L, Xu Q. Vascular Stem/Progenitor Cell Migration and Differentiation in Atherosclerosis. Antioxid Redox Signal 2018; 29:219-235. [PMID: 28537424 DOI: 10.1089/ars.2017.7171] [Citation(s) in RCA: 30] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
SIGNIFICANCE Atherosclerosis is a major cause for the death of human beings, and it takes place in large- and middle-sized arteries. The pathogenesis of the disease has been widely investigated, and new findings on vascular stem/progenitor cells could have an impact on vascular regeneration. Recent Advances: Recent studies have shown that abundant stem/progenitor cells present in the vessel wall are mainly responsible for cell accumulation in the intima during vascular remodeling. It has been demonstrated that the mobilization and recruitment of tissue-resident stem/progenitor cells give rise to endothelial and smooth muscle cells (SMCs) that participate in vascular repair and remodeling such as neointimal hyperplasia and arteriosclerosis. Interestingly, cell lineage tracing studies indicate that a large proportion of SMCs in neointimal lesions is derived from adventitial stem/progenitor cells. CRITICAL ISSUES The influence of stem/progenitor cell behavior on the development of atherosclerosis is crucial. An understanding of the regulatory mechanisms that control stem/progenitor cell migration and differentiation is essential for stem/progenitor cell therapy for vascular diseases and regenerative medicine. FUTURE DIRECTIONS Identification of the detailed process driving the migration and differentiation of vascular stem/progenitor cells during the development of atherosclerosis, discovery of the environmental cues, and signaling pathways that control cell fate within the vasculature will facilitate the development of new preventive and therapeutic strategies to combat atherosclerosis. Antioxid. Redox Signal. 00, 000-000.
Collapse
Affiliation(s)
- Baoqi Yu
- 1 Department of Emergency, Guangdong General Hospital , Guangdong Academy of Medical Sciences, Guangzhou, China
| | - Qishan Chen
- 2 Department of Cardiology, The First Affiliated Hospital, School of Medicine, Zhejiang University , Hangzhou, China
| | - Alexandra Le Bras
- 3 Cardiovascular Division, King's College London BHF Centre , London, United Kingdom
| | - Li Zhang
- 2 Department of Cardiology, The First Affiliated Hospital, School of Medicine, Zhejiang University , Hangzhou, China
| | - Qingbo Xu
- 3 Cardiovascular Division, King's College London BHF Centre , London, United Kingdom
| |
Collapse
|
10
|
Extracellular Vesicles: A New Prospective in Crosstalk between Microenvironment and Stem Cells in Hematological Malignancies. Stem Cells Int 2018; 2018:9863194. [PMID: 29977309 PMCID: PMC5994264 DOI: 10.1155/2018/9863194] [Citation(s) in RCA: 28] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/19/2018] [Accepted: 03/31/2018] [Indexed: 02/06/2023] Open
Abstract
The bone marrow (BM) microenvironment in hematological malignancies (HMs) comprises heterogeneous populations of neoplastic and nonneoplastic cells. Cancer stem cells (CSCs), neoplastic cells, hematopoietic stem cells (HSCs), and mesenchymal stromal/stem cells (MSCs) are all components of this microenvironment. CSCs are the HM initiators and are associated with neoplastic growth and drug resistance, while HSCs are able to reconstitute the entire hematopoietic system; finally, MSCs actively support hematopoiesis. In some HMs, CSCs and neoplastic cells compromise the normal development of HSCs and perturb BM-MSCs. In response, "reprogrammed" MSCs generate a favorable environment to support neoplastic cells. Extracellular vesicles (EVs) are an important cell-to-cell communication type in physiological and pathological conditions. In particular, in HMs, EV secretion participates to unidirectional and bidirectional interactions between neoplastic cells and BM cells. The transfer of EV molecular cargo triggers different responses in target cells; in particular, malignant EVs modify the BM environment in favor of neoplastic cells at the expense of normal HSCs, by interfering with antineoplastic immunity and participating in resistance to treatment. Here, we review the role of EVs in BM cell communication in physiological conditions and in HMs, focusing on the effects of BM niche EVs on HSCs and MSCs.
Collapse
|
11
|
Li Y, Cheng Q, Hu G, Deng T, Wang Q, Zhou J, Su X. Extracellular vesicles in mesenchymal stromal cells: A novel therapeutic strategy for stroke. Exp Ther Med 2018; 15:4067-4079. [PMID: 29725359 PMCID: PMC5920496 DOI: 10.3892/etm.2018.5993] [Citation(s) in RCA: 28] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/01/2017] [Accepted: 01/18/2018] [Indexed: 12/11/2022] Open
Abstract
A stroke is a focal cerebral insult that frequently causes severe neurological deficit and mortality. Recent studies have demonstrated that multipotent mesenchymal stromal cells (MSCs) hold great promise for neurovascular remodeling and neurological function recovery following a stroke. Rather than a direct replacement of parenchymal brain cells, the therapeutic mechanism of MSCs is suggested to be the secretion of soluble factors. Specifically, emerging data described MSCs as being able to release extracellular vesicles (EVs), which contain a variety of cargo including proteins, lipids, DNA and various RNA species. The released EVs can target neurocytes and vascular cells and modify the cell's functions by delivering the cargo, which are considered to mediate the neural restoration effects of MSCs. Therefore, EVs may be developed as a novel cell-free therapy for neurological disorders. In the present review, the current advances regarding the components, functions and therapeutic potential of EVs are summarized and the use of MSC-derived EVs as a promising approach in the treatment of stroke are highlighted.
Collapse
Affiliation(s)
- Yingchen Li
- Post-doctoral Research Station of Clinical Medicine, The Third Xiangya Hospital, Central South University, Changsha, Hunan 410013, P.R. China
| | - Qilai Cheng
- College of Pharmacy, Gannan Medical University, Ganzhou, Jiangxi 341000, P.R. China
| | - Guoheng Hu
- Department of Neurology, The First Affiliated Hospital of Hunan University of Traditional Chinese Medicine, Changsha, Hunan 410007, P.R. China
| | - Tianhao Deng
- Department of Oncology, The Affiliated Hospital of Hunan Institute of Traditional Chinese Medicine, Changsha, Hunan 410006, P.R. China
| | - Qimei Wang
- Department of Oncology, The Affiliated Hospital of Hunan Institute of Traditional Chinese Medicine, Changsha, Hunan 410006, P.R. China
| | - Jianda Zhou
- Department of Plastic Surgery, The Third Xiangya Hospital, Central South University, Changsha, Hunan 410013, P.R. China
| | - Xinping Su
- Department of Osteology, The Affiliated Hospital of Hunan Institute of Traditional Chinese Medicine, Changsha, Hunan 410006, P.R. China
| |
Collapse
|
12
|
García Garre E, Luengo Gil G, Montoro García S, Gonzalez Billalabeitia E, Zafra Poves M, García Martinez E, Roldán Schilling V, Navarro Manzano E, Ivars Rubio A, Lip GYH, Ayala de la Peña F. Circulating small-sized endothelial microparticles as predictors of clinical outcome after chemotherapy for breast cancer: an exploratory analysis. Breast Cancer Res Treat 2018; 169:83-92. [PMID: 29340882 DOI: 10.1007/s10549-017-4656-z] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/12/2017] [Accepted: 12/30/2017] [Indexed: 01/22/2023]
Abstract
PURPOSE Therapeutic exploitation of angiogenesis in breast cancer has been limited by the lack of reliable biomarkers. Circulating small-sized endothelial microparticles (sEMP) are likely to play a significant role as messengers of angiogenesis. Higher levels of EMP have been observed in cancer patients, but their prognostic value in breast cancer is unknown. Our aim was to determine the value of circulating sEMP as a marker of response to chemotherapy in breast cancer. METHODS We included patients with breast cancer treated with neoadjuvant or first-line chemotherapy. Baseline and post-treatment circulating sEMP (CD144+) were quantified using a flow cytometer approach specifically designed for analysis of small-sized particles (0.1-0.5 μm). Small-sized EMP response was defined as a post-treatment decrease of sEMP larger than the median decrease of sEMP after chemotherapy. Baseline and post-chemotherapy VEGFA levels were determined with ELISA. RESULTS Forty-four breast cancer patients were included (19 with metastatic and 25 with locally advanced disease). Median levels of sEMP decreased after chemotherapy (P = 0.005). Response to chemotherapy showed a non-significant trend to associate with sEMP response (P = 0.056). A sEMP response was observed in 51% of patients and was associated with better overall survival (HR 0.18; 95% CI 0.04-0.87; P = 0.02) and progression free survival (HR 0.30; 95% CI 0.09-0.99; P = 0.04) in the group of women with metastatic disease. Post-chemotherapy decrease of VEGFA levels was not associated with breast cancer prognosis. CONCLUSIONS Our results did not support sEMP as a marker of response to chemotherapy. However, our exploratory analysis suggests that in patients with metastatic breast cancer, the decrease of sEMP levels after chemotherapy is associated with better overall and disease free survival and might be superior to VEGFA levels as an angiogenesis-related prognostic marker.
Collapse
Affiliation(s)
- Elisa García Garre
- Servicio de Hematología y Oncología Médica, Hospital Universitario Morales Meseguer, Avda. Marqués de los Velez, s/n, 30008, Murcia, Spain.,Instituto Murciano de Investigación Biosanitaria (IMIB-Arrixaca), Murcia, Spain
| | - Ginés Luengo Gil
- Servicio de Hematología y Oncología Médica, Hospital Universitario Morales Meseguer, Avda. Marqués de los Velez, s/n, 30008, Murcia, Spain.,Instituto Murciano de Investigación Biosanitaria (IMIB-Arrixaca), Murcia, Spain.,Universidad de Murcia, Murcia, Spain
| | - Silvia Montoro García
- Universidad Católica San Antonio de Murcia, Guadalupe, Murcia, Spain.,Institute of Cardiovascular Sciences, University of Birmingham, Birmingham, UK
| | - Enrique Gonzalez Billalabeitia
- Servicio de Hematología y Oncología Médica, Hospital Universitario Morales Meseguer, Avda. Marqués de los Velez, s/n, 30008, Murcia, Spain.,Instituto Murciano de Investigación Biosanitaria (IMIB-Arrixaca), Murcia, Spain.,Universidad Católica San Antonio de Murcia, Guadalupe, Murcia, Spain
| | - Marta Zafra Poves
- Servicio de Hematología y Oncología Médica, Hospital Universitario Morales Meseguer, Avda. Marqués de los Velez, s/n, 30008, Murcia, Spain.,Instituto Murciano de Investigación Biosanitaria (IMIB-Arrixaca), Murcia, Spain
| | - Elena García Martinez
- Servicio de Hematología y Oncología Médica, Hospital Universitario Morales Meseguer, Avda. Marqués de los Velez, s/n, 30008, Murcia, Spain.,Instituto Murciano de Investigación Biosanitaria (IMIB-Arrixaca), Murcia, Spain.,Universidad Católica San Antonio de Murcia, Guadalupe, Murcia, Spain
| | - Vanessa Roldán Schilling
- Servicio de Hematología y Oncología Médica, Hospital Universitario Morales Meseguer, Avda. Marqués de los Velez, s/n, 30008, Murcia, Spain.,Instituto Murciano de Investigación Biosanitaria (IMIB-Arrixaca), Murcia, Spain.,Universidad de Murcia, Murcia, Spain
| | - Esther Navarro Manzano
- Servicio de Hematología y Oncología Médica, Hospital Universitario Morales Meseguer, Avda. Marqués de los Velez, s/n, 30008, Murcia, Spain.,Instituto Murciano de Investigación Biosanitaria (IMIB-Arrixaca), Murcia, Spain.,Universidad de Murcia, Murcia, Spain
| | - Alejandra Ivars Rubio
- Servicio de Hematología y Oncología Médica, Hospital Universitario Morales Meseguer, Avda. Marqués de los Velez, s/n, 30008, Murcia, Spain.,Instituto Murciano de Investigación Biosanitaria (IMIB-Arrixaca), Murcia, Spain
| | - Gregory Y H Lip
- Institute of Cardiovascular Sciences, University of Birmingham, Birmingham, UK
| | - Francisco Ayala de la Peña
- Servicio de Hematología y Oncología Médica, Hospital Universitario Morales Meseguer, Avda. Marqués de los Velez, s/n, 30008, Murcia, Spain. .,Instituto Murciano de Investigación Biosanitaria (IMIB-Arrixaca), Murcia, Spain. .,Universidad de Murcia, Murcia, Spain.
| |
Collapse
|
13
|
Zhang W, Chen S, Liu ML. Pathogenic roles of microvesicles in diabetic retinopathy. Acta Pharmacol Sin 2018; 39:1-11. [PMID: 28713160 DOI: 10.1038/aps.2017.77] [Citation(s) in RCA: 35] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/11/2016] [Accepted: 03/23/2017] [Indexed: 02/07/2023] Open
Abstract
Diabetic retinopathy (DR) is a common complication of diabetes and has been recognized as the leading cause of blindness in adults. Several interrelated molecular pathways are involved in the development of DR. Microvesicles (MVs) are cell membrane vesicles, which carry many biologic molecules, such as mRNAs, microRNAs, transcription factors, membrane lipids, membrane receptors, and other proteins. They may be involved in intercellular communication that can promote inflammation, angiogenesis, and coagulation. Recent studies have indicated that changes in the number and composition of MVs may reflect the pathologic conditions of DR. At present, MVs are well recognized as being involved in the pathophysiological conditions of tumors and cardio-metabolic diseases. However, the roles of MVs in DR have yet to be investigated. In this review, we provide an overview of DR-induced microvascular injury that is caused by MVs derived from endothelial and circulating cells, and discuss the possible mechanisms by which MVs can lead to endothelial dysfunction, coagulation and inflammation. In addition, the protective effects of preconditioned MVs and stem cell-derived MVs are also described . Understanding the involvement of MVs in the pathophysiological conditions of DR may provide insight into the disease mechanisms and may suggest novel therapeutic strategies for DR in the future.
Collapse
|
14
|
Xiao B, Chai Y, Lv S, Ye M, Wu M, Xie L, Fan Y, Zhu X, Gao Z. Endothelial cell-derived exosomes protect SH-SY5Y nerve cells against ischemia/reperfusion injury. Int J Mol Med 2017; 40:1201-1209. [PMID: 28849073 PMCID: PMC5593464 DOI: 10.3892/ijmm.2017.3106] [Citation(s) in RCA: 88] [Impact Index Per Article: 12.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/09/2017] [Accepted: 08/11/2017] [Indexed: 12/27/2022] Open
Abstract
Cerebral ischemia is a leading cause of death and disability. A previous study indicated that remote ischemic postconditioning (RIP) in the treatment of cerebral ischemia reduces ischemia/reperfusion (I/R) injury. However, the underlying mechanism is not well understood. In the present study, the authors hypothesized that the protective effect of RIP on neurological damage is mediated by exosomes that are released by endothelial cells in femoral arteries. To test this, right middle cerebral artery occlusion/reperfusion with RIP was performed in rats. In addition, an I/R injury cell model was tested that included human umbilical vein endothelial cells (HUVECs) and SH-SY5Y cells. Both the in vivo and in vitro models were examined for injury. Markers of exosomes (CD63, HSP70 and TSG101) were assessed by immunohistochemistry, western blot analysis and flow cytometry. Exosomes were extracted from both animal serum and HUVEC culture medium and identified by electron microscopy. They investigated the role of endothelial cell-derived exosomes in the proliferation, apoptosis, cell cycle, migration and invasion of I/R-injured SH-SY5Y cells. In addition, apoptosis-related molecules caspase-3, Bax and Bcl-2 were detected. RIP was determined to increase the number of exosomes and the expression levels of CD63, HSP70 and TSG101 in plasma, but not in brain hippocampal tissue. The size of exosomes released after I/R in HUVECs was similar to the size of exosomes released in rats subjected to RIP. Endothelial cell-derived exosomes partly suppressed the I/R-induced cell cycle arrest and apoptosis, and inhibited cell proliferation, migration and invasion in SH-SY5Y nerve cells. Endothelial cell-derived exosomes directly protect nerve cells against I/R injury, and are responsible for the protective role of RIP in I/R.
Collapse
Affiliation(s)
- Bing Xiao
- Department of Neurosurgery, Second Affiliated Hospital of Nanchang University, Nanchang, Jiangxi 330006, P.R. China
| | - Yi Chai
- Department of Neurosurgery, Second Affiliated Hospital of Nanchang University, Nanchang, Jiangxi 330006, P.R. China
| | - Shigang Lv
- Department of Neurosurgery, Second Affiliated Hospital of Nanchang University, Nanchang, Jiangxi 330006, P.R. China
| | - Minhua Ye
- Department of Neurosurgery, Second Affiliated Hospital of Nanchang University, Nanchang, Jiangxi 330006, P.R. China
| | - Miaojing Wu
- Department of Neurosurgery, Second Affiliated Hospital of Nanchang University, Nanchang, Jiangxi 330006, P.R. China
| | - Liyuan Xie
- Department of Neurosurgery, Second Affiliated Hospital of Nanchang University, Nanchang, Jiangxi 330006, P.R. China
| | - Yanghua Fan
- Department of Neurosurgery, Second Affiliated Hospital of Nanchang University, Nanchang, Jiangxi 330006, P.R. China
| | - Xingen Zhu
- Department of Neurosurgery, Second Affiliated Hospital of Nanchang University, Nanchang, Jiangxi 330006, P.R. China
| | - Ziyun Gao
- Department of Neurosurgery, Second Affiliated Hospital of Nanchang University, Nanchang, Jiangxi 330006, P.R. China
| |
Collapse
|
15
|
Vafaei R, Nassiri SM, Siavashi V. β3‐Adrenergic Regulation of EPC Features Through Manipulation of the Bone Marrow MSC Niche. J Cell Biochem 2017; 118:4753-4761. [DOI: 10.1002/jcb.26143] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/04/2017] [Accepted: 05/16/2017] [Indexed: 01/04/2023]
Affiliation(s)
- Rana Vafaei
- Department of Clinical Pathology, Faculty of Veterinary MedicineUniversity of TehranTehranIran
| | - Seyed Mahdi Nassiri
- Department of Clinical Pathology, Faculty of Veterinary MedicineUniversity of TehranTehranIran
| | - Vahid Siavashi
- Department of Clinical Pathology, Faculty of Veterinary MedicineUniversity of TehranTehranIran
| |
Collapse
|
16
|
Three-dimensional co-culture microfluidic model and its application for research on cancer stem-like cells inducing migration of endothelial cells. Biotechnol Lett 2017; 39:1425-1432. [DOI: 10.1007/s10529-017-2363-9] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/11/2017] [Accepted: 05/17/2017] [Indexed: 12/20/2022]
|
17
|
Lu K, Li HY, Yang K, Wu JL, Cai XW, Zhou Y, Li CQ. Exosomes as potential alternatives to stem cell therapy for intervertebral disc degeneration: in-vitro study on exosomes in interaction of nucleus pulposus cells and bone marrow mesenchymal stem cells. Stem Cell Res Ther 2017; 8:108. [PMID: 28486958 PMCID: PMC5424403 DOI: 10.1186/s13287-017-0563-9] [Citation(s) in RCA: 140] [Impact Index Per Article: 20.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/31/2016] [Revised: 03/26/2017] [Accepted: 04/26/2017] [Indexed: 12/19/2022] Open
Abstract
Background The stem cell-based therapies for intervertebral disc degeneration have been widely studied. However, the mechanisms of mesenchymal stem cells interacting with intervertebral disc cells, such as nucleus pulposus cells (NPCs), remain unknown. Exosomes as a vital paracrine mechanism in cell–cell communication have been highly focused on. The purpose of this study was to detect the role of exosomes derived from bone marrow mesenchymal stem cells (BM-MSCs) and NPCs in their interaction with corresponding cells. Methods The exosomes secreted by BM-MSCs and NPCs were purified by differential centrifugation and identified by transmission electron microscope and immunoblot analysis of exosomal marker proteins. Fluorescence confocal microscopy was used to examine the uptake of exosomes by recipient cells. The effects of NPC exosomes on the migration and differentiation of BM-MSCs were determined by transwell migration assays and quantitative RT-PCR analysis of NPC phenotypic genes. Western blot analysis was performed to examine proteins such as aggrecan, sox-9, collagen II and hif-1α in the induced BM-MSCs. Proliferation and the gene expression profile of NPCs induced by BM-MSC exosomes were measured by Cell Counting Kit-8 and qRT-PCR analysis, respectively. Results Both the NPCs and BM-MSCs secreted exosomes, and these exosomes underwent uptake by the corresponding cells. NPC-derived exosomes promoted BM-MSC migration and induced BM-MSC differentiation to a nucleus pulposus-like phenotype. BM-MSC-derived exosomes promoted NPC proliferation and healthier extracellular matrix production in the degenerate NPCs. Conclusion Our study indicates that the exosomes act as an important vehicle in information exchange between BM-MSCs and NPCs. Given a variety of functions and multiple advantages, exosomes alone or loaded with specific genes and drugs would be an appropriate option in a cell-free therapy strategy for intervertebral disc degeneration.
Collapse
Affiliation(s)
- Kang Lu
- Department of Orthopedics, XinQiao Hospital, Third Military Medical University, Chongqing, China
| | - Hai-Yin Li
- Department of Orthopedics, XinQiao Hospital, Third Military Medical University, Chongqing, China
| | - Kuang Yang
- Department of Orthopedics, XinQiao Hospital, Third Military Medical University, Chongqing, China
| | - Jun-Long Wu
- Department of Orthopedics, XinQiao Hospital, Third Military Medical University, Chongqing, China
| | - Xiao-Wei Cai
- Department of Dermatology, XinQiao Hospital, Third Military Medical University, Chongqing, China
| | - Yue Zhou
- Department of Orthopedics, XinQiao Hospital, Third Military Medical University, Chongqing, China
| | - Chang-Qing Li
- Department of Orthopedics, XinQiao Hospital, Third Military Medical University, Chongqing, China.
| |
Collapse
|
18
|
Dostert G, Mesure B, Menu P, Velot É. How Do Mesenchymal Stem Cells Influence or Are Influenced by Microenvironment through Extracellular Vesicles Communication? Front Cell Dev Biol 2017; 5:6. [PMID: 28224125 PMCID: PMC5293793 DOI: 10.3389/fcell.2017.00006] [Citation(s) in RCA: 55] [Impact Index Per Article: 7.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/01/2016] [Accepted: 01/20/2017] [Indexed: 01/08/2023] Open
Abstract
Mesenchymal stem cells (MSCs) are widely used in cell therapy and tissue engineering thanks to their self-renewal, their multipotency, and their immunomodulatory properties that make them an attractive tool for regenerative medicine. A large part of MSCs positive effects is due to their secretion products which participate in creating a favorable microenvironment and closely relate these cells to other cell types. Extracellular vesicles (EVs) belong to cellular secretions. They are produced by cells continuously or after stimulation (e.g., calcium flux, cellular stress) and act in tissue homeostasis and intercellular communication. The understanding of the role of EVs is growing, more particularly their impact on cell migration, differentiation, or immunomodulation. EVs derived from MSCs show these interesting properties that may be considered in therapeutics, although they can have adverse effects by facilitating cancer propagation. Moreover, MSC behavior may also be influenced (proliferation, differentiation) by EVs derived from other donor cells. The aim of this mini review is to summarize the two-way communication between MSCs and other cell types, and how they can affect each other with their microenvironment through EVs. On the one hand, the manuscript presents the influence of MSC-derived EVs on diverse recipient cells and on the other hand, the effects of EVs derived from various donor cells on MSCs. The discrepancies between cancer cells and MSCs communication according to the sources of MSCs but also the tumor origins are also mentioned.
Collapse
Affiliation(s)
- Gabriel Dostert
- Laboratoire d'Ingénierie Moléculaire et Physiopathologie Articulaire, UMR 7365 Centre National de la Recherche Scientifique - Université de Lorraine, Biopôle de l'Université de Lorraine Vandœuvre-lès-Nancy, France
| | - Benjamin Mesure
- Laboratoire d'Ingénierie Moléculaire et Physiopathologie Articulaire, UMR 7365 Centre National de la Recherche Scientifique - Université de Lorraine, Biopôle de l'Université de Lorraine Vandœuvre-lès-Nancy, France
| | - Patrick Menu
- Laboratoire d'Ingénierie Moléculaire et Physiopathologie Articulaire, UMR 7365 Centre National de la Recherche Scientifique - Université de Lorraine, Biopôle de l'Université de LorraineVandœuvre-lès-Nancy, France; Faculté de Pharmacie, Université de LorraineVandœuvre-lès-Nancy, France
| | - Émilie Velot
- Laboratoire d'Ingénierie Moléculaire et Physiopathologie Articulaire, UMR 7365 Centre National de la Recherche Scientifique - Université de Lorraine, Biopôle de l'Université de LorraineVandœuvre-lès-Nancy, France; Faculté de Pharmacie, Université de LorraineVandœuvre-lès-Nancy, France
| |
Collapse
|
19
|
Abstract
Cancer development is often associated with chronic inflammation. To date, research into inflammation-induced cancer has largely focused on chemokines, cytokines, and their downstream targets. These inflammatory mediators may promote tumor growth, invasion, metastasis, and facilitate angiogenesis. However, the exact mechanisms by which inflammation promotes neoplasia remain unclear. Inflammatory bowel disease (IBD) is characterized by recurrent, idiopathic intestinal inflammation, the complications of which are potentially fatal. IBD incidence in Australia is 24.2 per 100,000 and its peak onset is in people aged 15 to 24 years. Symptoms include abdominal pain, cramps, bloody stool, and persistent diarrhoea or constipation and so seriously compromise quality of life. However, due to its unknown etiology, current treatment strategies combat the symptoms rather than the disease and are limited by inefficacy, toxicity, and adverse side-effects. IBD is also associated with an increased risk of colorectal cancer, for which treatment options are similarly limited. In recent years, there has been much interest in the therapeutic potential of mesenchymal stem cells (MSCs). However, whether MSCs suppress or promote tumor development is still contentious within the literature. Many studies indicate that MSCs exert anti-tumor effects and suppress tumor growth, whereas other studies report pro-tumor effects. Studies using MSCs as treatment for IBD have shown promising results in both animal models and human trials. However, as MSC treatment is still novel, the long-term risks remain unknown. This review aims to summarize the current literature on MSC treatment of inflammation-induced cancer, with a focus on colorectal cancer resulting from IBD.
Collapse
|
20
|
Hofer HR, Tuan RS. Secreted trophic factors of mesenchymal stem cells support neurovascular and musculoskeletal therapies. Stem Cell Res Ther 2016; 7:131. [PMID: 27612948 PMCID: PMC5016979 DOI: 10.1186/s13287-016-0394-0] [Citation(s) in RCA: 226] [Impact Index Per Article: 28.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023] Open
Abstract
Adult mesenchymal stem cells (MSCs) represent a subject of intense experimental and biomedical interest. Recently, trophic activities of MSCs have become the topic of a number of revealing studies that span both basic and clinical fields. In this review, we focus on recent investigations that have elucidated trophic mechanisms and shed light on MSC clinical efficacy relevant to musculoskeletal applications. Innate differences due to MSC sourcing may play a role in the clinical utility of isolated MSCs. Pain management, osteochondral, nerve, or blood vessel support by MSCs derived from both autologous and allogeneic sources have been examined. Recent mechanistic insights into the trophic activities of these cells point to ultimate regulation by nitric oxide, nuclear factor-kB, and indoleamine, among other signaling pathways. Classic growth factors and cytokines-such as VEGF, CNTF, GDNF, TGF-β, interleukins (IL-1β, IL-6, and IL-8), and C-C ligands (CCL-2, CCL-5, and CCL-23)-serve as paracrine control molecules secreted or packaged into extracellular vesicles, or exosomes, by MSCs. Recent studies have also implicated signaling by microRNAs contained in MSC-derived exosomes. The response of target cells is further regulated by their microenvironment, involving the extracellular matrix, which may be modified by MSC-produced matrix metalloproteinases (MMPs) and tissue inhibitor of MMPs. Trophic activities of MSCs, either resident or introduced exogenously, are thus intricately controlled, and may be further fine-tuned via implant material modifications. MSCs are actively being investigated for the repair and regeneration of both osteochondral and other musculoskeletal tissues, such as tendon/ligament and meniscus. Future rational and effective MSC-based musculoskeletal therapies will benefit from better mechanistic understanding of MSC trophic activities, for example using analytical "-omics" profiling approaches.
Collapse
Affiliation(s)
- Heidi R Hofer
- Center for Cellular and Molecular Engineering, Department of Orthopaedic Surgery, University of Pittsburgh School of Medicine, 450 Technology Drive, Room 221, Pittsburgh, PA, 15219, USA
| | - Rocky S Tuan
- Center for Cellular and Molecular Engineering, Department of Orthopaedic Surgery, University of Pittsburgh School of Medicine, 450 Technology Drive, Room 221, Pittsburgh, PA, 15219, USA.
| |
Collapse
|
21
|
Abstract
Mesenchymal stem cells (MSCs) have great potential as a source of cells for cell-based therapy because of their ability for self-renewal and differentiation into functional cells. Moreover, matrix metalloproteinases (MMPs) have a critical role in the differentiation of MSCs into different lineages. MSCs also interact with exogenous MMPs at their surface, and regulate the pericellular localization of MMP activities. The fate of MSCs is regulated by specific MMPs associated with a key cell lineage. Recent reports suggest the integration of MMPs in the differentiation, angiogenesis, proliferation, and migration of MSCs. These interactions are not fully understood and warrant further investigation, especially for their application as therapeutic tools to treat different diseases. Therefore, overexpression of a single MMP or tissue-specific inhibitor of metalloproteinase in MSCs may promote transdifferentiation into a specific cell lineage, which can be used for the treatment of some diseases. In this review, we critically discuss the identification of various MMPs and the signaling pathways that affect the differentiation, migration, angiogenesis, and proliferation of MSCs.
Collapse
Affiliation(s)
- Sami G Almalki
- Department of Clinical and Translational Science, Creighton University School of Medicine, CRISS II, Room 510, 2500 California Plaza, Omaha, NE, 68178, USA
| | - Devendra K Agrawal
- Department of Clinical and Translational Science, Creighton University School of Medicine, CRISS II, Room 510, 2500 California Plaza, Omaha, NE, 68178, USA.
| |
Collapse
|
22
|
Abstract
The ability of cells to transmit bioactive molecules to recipient cells and the extracellular environment is a fundamental requirement for both normal physiology and disease pathogenesis. It has traditionally been thought that soluble factors released from cells were responsible for this cellular signaling but recent research has revealed a fundamental role for microvesicles in this process. Microvesicles are heterogeneous membrane-bound sacs that are shed from the surface of cells into the extracellular environment in a highly regulated process. They are shed following the selective incorporation of a host of molecular cargo including multiple types of proteins and nucleic acids. In addition to providing new insight into the etiology of complex human diseases, microvesicles also show great promise as a tool for advanced diagnosis and therapy as we move forward into a new age of personalized medicine. Here we review current status of the rapidly evolving field of microvesicle biology, highlighting critical regulatory roles for several small GTPases in the biology and biogenesis of shed microvesicles.
Collapse
Affiliation(s)
- Christopher Tricarico
- a Department of Biological Sciences , University of Notre Dame , Notre Dame , IN , USA
| | - James Clancy
- a Department of Biological Sciences , University of Notre Dame , Notre Dame , IN , USA
| | | |
Collapse
|
23
|
Lamichhane SP, Arya N, Kohler E, Xiang S, Christensen J, Shastri VP. Recapitulating epithelial tumor microenvironment in vitro using three dimensional tri-culture of human epithelial, endothelial, and mesenchymal cells. BMC Cancer 2016; 16:581. [PMID: 27484993 PMCID: PMC4971675 DOI: 10.1186/s12885-016-2634-1] [Citation(s) in RCA: 44] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/17/2015] [Accepted: 07/27/2016] [Indexed: 01/01/2023] Open
Abstract
Background Three-dimensional (3-D) cultures of cancer cells can potentially bridge the gap between 2-D drug screening and in vivo xenografts. The objective of this study was to characterize the cellular and extracellular matrix characteristics of spheroids composed of human lung epithelial cells (epi), pulmonary vascular endothelial (endo) cells, and human marrow-derived mesenchymal stems cells (MSCs). Methods Spheroids composed of epi/endo/MSCs, termed herein as synthetic tumor microenvironment mimics (STEMs), were prepared by the hanging drop method. Cellular composition and distribution in the STEMs was characterized using fluorescence microscopy. Induction of reactive oxygen species and upregulation of efflux transporters was quantified using fluorometry and PCR, respectively, and phenotypic markers were qualitatively assessed using immunohistochemistry. Results STEMs exhibited three unique characteristics not captured in other spheroid cultures namely, the presence of a spheroid core devoid of epithelial cells and primarily composed of MSCs, a small viable population of endothelial cells hypothesized to be closely associated with MSCs within the hypoxic core, and discrete regions with high expression for vimentin and cytokeratin-18, whose co-expression is co-related with enhanced metastasis. Although cells within STEMs show elevated levels of reactive oxygen species and mRNA for ABC-B1, an efflux transporter associated with drug resistance, they exhibited only modest resistance to paclitaxel and gemcitabine in comparison to 2-D tri-cultures. Conclusions The epi/endo/MSC spheroid model described herein offers a promising platform for understanding tumor biology and drug testing in vitro. Electronic supplementary material The online version of this article (doi:10.1186/s12885-016-2634-1) contains supplementary material, which is available to authorized users.
Collapse
Affiliation(s)
- Surya P Lamichhane
- Institute for Macromolecular Chemistry, University of Freiburg, Hermann-Staudinger-Haus Stefan-Meier-Straße 31, 79104, Freiburg, Germany
| | - Neha Arya
- Institute for Macromolecular Chemistry, University of Freiburg, Hermann-Staudinger-Haus Stefan-Meier-Straße 31, 79104, Freiburg, Germany.,Helmholtz Virtual Institute on Multifunctional Biomaterials for Medicine, Kantstr. 55, 14513, Teltow, Germany
| | - Esther Kohler
- Institute for Macromolecular Chemistry, University of Freiburg, Hermann-Staudinger-Haus Stefan-Meier-Straße 31, 79104, Freiburg, Germany
| | - Shengnan Xiang
- Institute for Macromolecular Chemistry, University of Freiburg, Hermann-Staudinger-Haus Stefan-Meier-Straße 31, 79104, Freiburg, Germany
| | - Jon Christensen
- Institute for Macromolecular Chemistry, University of Freiburg, Hermann-Staudinger-Haus Stefan-Meier-Straße 31, 79104, Freiburg, Germany.,BIOSS-Centre for Biological Signalling Studies, University of Freiburg, Schänzlestraße 18, 79104, Freiburg, Germany
| | - V Prasad Shastri
- Institute for Macromolecular Chemistry, University of Freiburg, Hermann-Staudinger-Haus Stefan-Meier-Straße 31, 79104, Freiburg, Germany. .,BIOSS-Centre for Biological Signalling Studies, University of Freiburg, Schänzlestraße 18, 79104, Freiburg, Germany. .,Helmholtz Virtual Institute on Multifunctional Biomaterials for Medicine, Kantstr. 55, 14513, Teltow, Germany.
| |
Collapse
|
24
|
Wu XB, Liu Y, Wang GH, Xu X, Cai Y, Wang HY, Li YQ, Meng HF, Dai F, Jin JD. Mesenchymal stem cells promote colorectal cancer progression through AMPK/mTOR-mediated NF-κB activation. Sci Rep 2016; 6:21420. [PMID: 26892992 PMCID: PMC4759824 DOI: 10.1038/srep21420] [Citation(s) in RCA: 50] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/12/2015] [Accepted: 01/22/2016] [Indexed: 12/12/2022] Open
Abstract
Mesenchymal stem cells (MSCs) exert a tumor-promoting effect in a variety of human cancers. This study was designed to identify the molecular mechanisms related to the tumor-promoting effect of MSCs in colorectal cancer. In vitro analysis of colorectal cancer cell lines cultured in MSC conditioned media (MSC-CM) showed that MSC-CM significantly promoted the progression of the cancer cells by enhancing cell proliferation, migration and colony formation. The tumorigenic effect of MSC-CM was attributed to altered expression of cell cycle regulatory proteins and inhibition of apoptosis. Furthermore, MSC-CM induced high level expression of a number of pluripotency factors in the cancer cells. ELISAs revealed MSC-CM contained higher levels of IL-6 and IL-8, which are associated with the progression of cancer. Moreover, MSC-CM downregulated AMPK mRNA and protein phosphorylation, but upregulated mTOR mRNA and protein phosphorylation. The NF-κB pathway was activated after addition of MSC-CM. An in vivo model in Balb/C mice confirmed the ability of MSC-CM to promote the invasion and proliferation of colorectal cancer cells. This study indicates that MSCs promote the progression of colorectal cancer via AMPK/mTOR-mediated NF-κB activation.
Collapse
Affiliation(s)
- Xiao-Bing Wu
- Department of Gastroenterology, the Third Affiliated Hospital of Anhui Medical University, Hefei, Anhui 230061, P. R. China.,Institute of Radiation Medicine, Academy Military Medical Sciences, Beijing 100850, P. R. China
| | - Yang Liu
- The First Hospital Attached to Guiyang College of Traditional Chinese Medicine. Department of Clinical Laboratory, The First Hospital Attached to Guiyang College of Traditional Chinese Medicine, NO.71, Bao Shan North Road, Yunyan District, Guiyang City
| | - Gui-Hua Wang
- Institute of Radiation Medicine, Academy Military Medical Sciences, Beijing 100850, P. R. China
| | - Xiao Xu
- The General Hospital of Chinese Armed Force Police, Beijing 100039, P. R. China
| | - Yang Cai
- Institute of Radiation Medicine, Academy Military Medical Sciences, Beijing 100850, P. R. China
| | - Hong-Yi Wang
- Institute of Radiation Medicine, Academy Military Medical Sciences, Beijing 100850, P. R. China
| | - Yan-Qi Li
- Institute of Radiation Medicine, Academy Military Medical Sciences, Beijing 100850, P. R. China
| | - Hong-Fang Meng
- Institute of Radiation Medicine, Academy Military Medical Sciences, Beijing 100850, P. R. China
| | - Fu Dai
- Department of Gastroenterology, the Third Affiliated Hospital of Anhui Medical University, Hefei, Anhui 230061, P. R. China
| | - Ji-De Jin
- Institute of Radiation Medicine, Academy Military Medical Sciences, Beijing 100850, P. R. China
| |
Collapse
|
25
|
Song YH, Shon SH, Shan M, Stroock A, Fischbach C. Adipose-derived stem cells increase angiogenesis through matrix metalloproteinase-dependent collagen remodeling. Integr Biol (Camb) 2016; 8:205-15. [PMID: 26758423 PMCID: PMC4755818 DOI: 10.1039/c5ib00277j] [Citation(s) in RCA: 47] [Impact Index Per Article: 5.9] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
Adipose-derived stem cells (ASCs) are key regulators of new blood vessel formation and widely investigated for their role in tissue regeneration and tumorigenesis. However, the cellular and molecular mechanisms through which ASCs regulate angiogenesis are not well understood. Here, it was our goal to test the functional contribution of ASC-mediated extracellular matrix (ECM) remodeling on endothelial cell invasion. To isolate the effect of ECM-remodeling, ASCs were embedded within 3-D collagen type I hydrogels and pre-cultured for 7 days; controls were not pre-cultured. A confluent monolayer of human umbilical vein endothelial cells (HUVECs) was seeded on top and its invasion into the underlying hydrogel was analyzed. Without pre-culture, ASCs inhibited vascular sprouting by stabilizing the endothelium. In contrast, 7 day pre-culture of ASCs drastically increased invasion by HUVECs. This effect was largely mediated by proteolytic ECM degradation by ASC-derived matrix metalloproteinases (MMPs) rather than vascular endothelial growth factor (VEGF), as our results indicated that blockade of MMPs, but not VEGF, inhibited endothelial sprouting. Collectively, these data suggest that the angiogenic capability of ASCs is modulated by their proteolytic remodeling of the ECM, opening new avenues for pro- and anti-angiogenic therapies.
Collapse
Affiliation(s)
- Young Hye Song
- Nancy E. and Peter C. Meinig School of Biomedical Engineering, Cornell University, Ithaca, NY
| | - Seung Hee Shon
- Nancy E. and Peter C. Meinig School of Biomedical Engineering, Cornell University, Ithaca, NY
| | - Mengrou Shan
- School of Chemical and Biomolecular Engineering, Cornell University, Ithaca, NY
| | - Abraham Stroock
- School of Chemical and Biomolecular Engineering, Cornell University, Ithaca, NY
- Kavli Institute at Cornell for Nanoscale Science, Cornell University, Ithaca, NY
| | - Claudia Fischbach
- Nancy E. and Peter C. Meinig School of Biomedical Engineering, Cornell University, Ithaca, NY
- Kavli Institute at Cornell for Nanoscale Science, Cornell University, Ithaca, NY
| |
Collapse
|
26
|
Yang J, Xiong L, Wang R, Yuan Q, Xia Y, Sun J, Horch RE. In vitro expression of cytokeratin 18, 19 and tube formation of adipose-derived stem cells induced by the breast epithelial cell line HBL-100. J Cell Mol Med 2015; 19:2827-31. [PMID: 26416346 PMCID: PMC4687699 DOI: 10.1111/jcmm.12673] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/16/2014] [Accepted: 08/03/2015] [Indexed: 12/12/2022] Open
Abstract
Fat transplantation is increasingly used in breast augmentation; and recently, the issue of safety concerns from a cellular and molecular point of view has been raised. In this study, attentions were paid to the interaction between adipose-derived stem cells (ADSC) and mammary epithelial cells: human breast cancer cell line - 100 (HBL - 100) cells were used to simulate the normal microenvironment in breast tissue, ADSCs were harvest from human and co-cultured with HBL-100 cells. It was found that ADSCs formed tube-like structures in the co-culture with HBL-100 cells in contrast to the normal morphology of ADSCs in the control group. In addition, the immunofluorescence imaging showed that cytokeratin 18 and 19 (CK18 and 19) were significantly expressed in ADSCs after the co-culture with HBL-100 cells. The ultrastructure of those ADSCs also showed epithelial changes. In conclusion, ADSCs are not biological stable when co-cultured with HBL-100 cells. They differentiate into epithelial-like cells with the expression of epithelial surface marks (CK 18, 19) and form tube-like structures. This may offer an important evidence for the further study of clinical application of transplanting ADSCs rich adipose tissue into the breast in the future.
Collapse
Affiliation(s)
- Jie Yang
- Department of Plastic and Reconstructive Surgery, Union Hospital, Huazhong Science & Technology University, Wuhan, Hubei, China
| | - Lingyun Xiong
- Department of Plastic and Reconstructive Surgery, Union Hospital, Huazhong Science & Technology University, Wuhan, Hubei, China
| | - Rongrong Wang
- Department of Plastic and Reconstructive Surgery, Union Hospital, Huazhong Science & Technology University, Wuhan, Hubei, China
| | - Quan Yuan
- Department of Plastic and Reconstructive Surgery, Union Hospital, Huazhong Science & Technology University, Wuhan, Hubei, China
| | - Yun Xia
- Department of Plastic and Reconstructive Surgery, Union Hospital, Huazhong Science & Technology University, Wuhan, Hubei, China
| | - Jiaming Sun
- Department of Plastic and Reconstructive Surgery, Union Hospital, Huazhong Science & Technology University, Wuhan, Hubei, China
| | - Raymund E Horch
- Department of Plastic and Hand Surgery and Laboratory for Tissue Engineering and Regenerative Medicine, University Hospital Erlangen, Friedrich Alexander University, Erlangen-Nuernberg, FAU, Germany
| |
Collapse
|
27
|
de Souza PS, Faccion RS, Bernardo PS, Maia RC. Membrane microparticles: shedding new light into cancer cell communication. J Cancer Res Clin Oncol 2015; 142:1395-406. [PMID: 26285684 DOI: 10.1007/s00432-015-2029-8] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/12/2015] [Accepted: 08/05/2015] [Indexed: 12/11/2022]
Abstract
BACKGROUND Microparticles (MPs) or ectosomes are small enclosed fragments (from 0.2 to 2 μm in diameter) released from the cellular plasma membrane. Several oncogenic molecules have been identified inside MPs, including soluble proteins XIAP, survivin, metalloproteinases, CX3CL1, PYK2 and other microRNA-related proteins; membrane proteins EGFR, HER-2, integrins and efflux pumps; and messenger RNAs and microRNAs miR-21, miR-27a, let-7, miR-451, among others. Studies have shown that MPs transfer their cargo to neoplastic or non-malignant cells and thus contribute to activation of oncogenic pathways, resulting in cell survival, drug resistance and cancer dissemination. DISCUSSION AND CONCLUSION This review summarizes recent findings on MP biogenesis and the role of the MPs cargo in cancer and discusses some of the RNAs and proteins involved. In addition, the discussion covers evidence of (1) how and which signaling pathways can be activated by MPs in recipient cells; (2) recipient cell-type selectivity in incorporation of proteins and RNAs transported by MPs; and (3) how upon stimulation, stromal cells release MPs, promoting resistance to chemotherapeutics and invasiveness in cancer cells.
Collapse
Affiliation(s)
- Paloma Silva de Souza
- Laboratório de Hemato-Oncologia Celular e Molecular, Programa de Hemato-Oncologia Molecular, Brazilian National Cancer Institute (INCA), Rio de Janeiro, Brazil
| | - Roberta Soares Faccion
- Laboratório de Hemato-Oncologia Celular e Molecular, Programa de Hemato-Oncologia Molecular, Brazilian National Cancer Institute (INCA), Rio de Janeiro, Brazil
| | | | - Raquel Ciuvalschi Maia
- Laboratório de Hemato-Oncologia Celular e Molecular, Programa de Hemato-Oncologia Molecular, Brazilian National Cancer Institute (INCA), Rio de Janeiro, Brazil.
| |
Collapse
|