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Chen Y, Wang J, Zhou N, Fang Q, Cai H, Du Z, An R, Liu D, Chen X, Wang X, Li F, Yan Q, Chen L, Du J. Protozoan-Derived Cytokine-Transgenic Macrophages Reverse Hepatic Fibrosis. ADVANCED SCIENCE (WEINHEIM, BADEN-WURTTEMBERG, GERMANY) 2024; 11:e2308750. [PMID: 38247166 PMCID: PMC10987136 DOI: 10.1002/advs.202308750] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/15/2023] [Revised: 01/01/2024] [Indexed: 01/23/2024]
Abstract
Macrophage therapy for liver fibrosis is on the cusp of meaningful clinical utility. Due to the heterogeneities of macrophages, it is urgent to develop safer macrophages with a more stable and defined phenotype for the treatment of liver fibrosis. Herein, a new macrophage-based immunotherapy using macrophages stably expressing a pivotal cytokine from Toxoplasma gondii, a parasite that infects ≈ 2 billion people is developed. It is found that Toxoplasma gondii macrophage migration inhibitory factor-transgenic macrophage (Mφtgmif) shows stable fibrinolysis and strong chemotactic capacity. Mφtgmif effectively ameliorates liver fibrosis and deactivates aHSCs by recruiting Ly6Chi macrophages via paracrine CCL2 and polarizing them into the restorative Ly6Clo macrophage through the secretion of CX3CL1. Remarkably, Mφtgmif exhibits even higher chemotactic potential, lower grade of inflammation, and better therapeutic effects than LPS/IFN-γ-treated macrophages, making macrophage-based immune therapy more efficient and safer. Mechanistically, TgMIF promotes CCL2 expression by activating the ERK/HMGB1/NF-κB pathway, and this event is associated with recruiting endogenous macrophages into the fibrosis liver. The findings do not merely identify viable immunotherapy for liver fibrosis but also suggest a therapeutic strategy based on the evolutionarily designed immunomodulator to treat human diseases by modifying the immune microenvironment.
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Affiliation(s)
- Ying Chen
- Department of Biochemistry and Molecular BiologyResearch Center for Infectious DiseasesSchool of Basic Medical SciencesAnhui Medical UniversityHefei230032China
- The Provincial Key Laboratory of Zoonoses of High Institutions in AnhuiAnhui Medical UniversityHefei230032China
- School of NursingAnhui Medical UniversityHefei230032China
| | - Jie Wang
- Department of Biochemistry and Molecular BiologyResearch Center for Infectious DiseasesSchool of Basic Medical SciencesAnhui Medical UniversityHefei230032China
- The Provincial Key Laboratory of Zoonoses of High Institutions in AnhuiAnhui Medical UniversityHefei230032China
| | - Nan Zhou
- Department of Biochemistry and Molecular BiologyResearch Center for Infectious DiseasesSchool of Basic Medical SciencesAnhui Medical UniversityHefei230032China
- The Provincial Key Laboratory of Zoonoses of High Institutions in AnhuiAnhui Medical UniversityHefei230032China
| | - Qi Fang
- Department of AnesthesiologyThe First Affiliated Hospital of Anhui Medical UniversityHefei230032China
| | - Haijian Cai
- Department of Biochemistry and Molecular BiologyResearch Center for Infectious DiseasesSchool of Basic Medical SciencesAnhui Medical UniversityHefei230032China
- The Provincial Key Laboratory of Zoonoses of High Institutions in AnhuiAnhui Medical UniversityHefei230032China
| | - Zhuoran Du
- Department of Clinical MedicineWannan Medical CollegeWuhu241002China
| | - Ran An
- Department of Biochemistry and Molecular BiologyResearch Center for Infectious DiseasesSchool of Basic Medical SciencesAnhui Medical UniversityHefei230032China
- The Provincial Key Laboratory of Zoonoses of High Institutions in AnhuiAnhui Medical UniversityHefei230032China
| | - Deng Liu
- Department of AnesthesiologyThe First Affiliated Hospital of Anhui Medical UniversityHefei230032China
| | - Xuepeng Chen
- GMU‐GIBH Joint School of Life SciencesThe Guangdong‐Hong Kong‐Macau Joint Laboratory for Cell Fate Regulation and DiseasesGuangzhou National LaboratoryGuangzhou Medical UniversityGuangzhou510005China
| | - Xinxin Wang
- GMU‐GIBH Joint School of Life SciencesThe Guangdong‐Hong Kong‐Macau Joint Laboratory for Cell Fate Regulation and DiseasesGuangzhou National LaboratoryGuangzhou Medical UniversityGuangzhou510005China
| | - Fangmin Li
- Department of Biochemistry and Molecular BiologyResearch Center for Infectious DiseasesSchool of Basic Medical SciencesAnhui Medical UniversityHefei230032China
- The Provincial Key Laboratory of Zoonoses of High Institutions in AnhuiAnhui Medical UniversityHefei230032China
| | - Qi Yan
- Department of Biochemistry and Molecular BiologyResearch Center for Infectious DiseasesSchool of Basic Medical SciencesAnhui Medical UniversityHefei230032China
- The Provincial Key Laboratory of Zoonoses of High Institutions in AnhuiAnhui Medical UniversityHefei230032China
| | - Lijian Chen
- Department of AnesthesiologyThe First Affiliated Hospital of Anhui Medical UniversityHefei230032China
| | - Jian Du
- Department of Biochemistry and Molecular BiologyResearch Center for Infectious DiseasesSchool of Basic Medical SciencesAnhui Medical UniversityHefei230032China
- The Provincial Key Laboratory of Zoonoses of High Institutions in AnhuiAnhui Medical UniversityHefei230032China
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Wang Y, Jiao L, Qiang C, Chen C, Shen Z, Ding F, Lv L, Zhu T, Lu Y, Cui X. The role of matrix metalloproteinase 9 in fibrosis diseases and its molecular mechanisms. Biomed Pharmacother 2024; 171:116116. [PMID: 38181715 DOI: 10.1016/j.biopha.2023.116116] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/26/2023] [Revised: 12/25/2023] [Accepted: 12/29/2023] [Indexed: 01/07/2024] Open
Abstract
Fibrosis is a process of tissue repair that results in the slow creation of scar tissue to replace healthy tissue and can affect any tissue or organ. Its primary feature is the massive deposition of extracellular matrix (mainly collagen), eventually leading to tissue dysfunction and organ failure. The progression of fibrotic diseases has put a significant strain on global health and the economy, and as a result, there is an urgent need to find some new therapies. Previous studies have identified that inflammation, oxidative stress, some cytokines, and remodeling play a crucial role in fibrotic diseases and are essential avenues for treating fibrotic diseases. Among them, matrix metalloproteinases (MMPs) are considered the main targets for the treatment of fibrotic diseases since they are the primary driver involved in ECM degradation, and tissue inhibitors of metalloproteinases (TIMPs) are natural endogenous inhibitors of MMPs. Through previous studies, we found that MMP-9 is an essential target for treating fibrotic diseases. However, it is worth noting that MMP-9 plays a bidirectional regulatory role in different fibrotic diseases or different stages of the same fibrotic disease. Previously identified MMP-9 inhibitors, such as pirfenidone and nintedanib, suffer from some rather pronounced side effects, and therefore, there is an urgent need to investigate new drugs. In this review, we explore the mechanism of action and signaling pathways of MMP-9 in different tissues and organs, hoping to provide some ideas for developing safer and more effective biologics.
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Affiliation(s)
- Yuling Wang
- Department of Cardiovascular Unit, Guang'anmen Hospital, China Academy of Chinese Medical Sciences, Beijing, China; Graduate School of Beijing University of Chinese Medicine, Beijing, China
| | - Linke Jiao
- Department of Cardiovascular Unit, Guang'anmen Hospital, China Academy of Chinese Medical Sciences, Beijing, China; Graduate School of Beijing University of Chinese Medicine, Beijing, China
| | - Caoxia Qiang
- Department of Traditional Chinese Medicine, Tumor Hospital Affiliated to Nantong University, Jiangsu, China
| | - Chen Chen
- Department of Cardiovascular Unit, Guang'anmen Hospital, China Academy of Chinese Medical Sciences, Beijing, China
| | - Zihuan Shen
- Department of Cardiovascular Unit, Guang'anmen Hospital, China Academy of Chinese Medical Sciences, Beijing, China; Graduate School of Beijing University of Chinese Medicine, Beijing, China
| | - Fan Ding
- Department of Cardiovascular Unit, Guang'anmen Hospital, China Academy of Chinese Medical Sciences, Beijing, China; Graduate School of Beijing University of Chinese Medicine, Beijing, China
| | - Lifei Lv
- Department of Cardiovascular Unit, Guang'anmen Hospital, China Academy of Chinese Medical Sciences, Beijing, China
| | - Tingting Zhu
- Department of Cardiovascular Unit, Guang'anmen Hospital, China Academy of Chinese Medical Sciences, Beijing, China
| | - Yingdong Lu
- Department of Cardiovascular Unit, Guang'anmen Hospital, China Academy of Chinese Medical Sciences, Beijing, China
| | - Xiangning Cui
- Department of Cardiovascular Unit, Guang'anmen Hospital, China Academy of Chinese Medical Sciences, Beijing, China.
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3
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Georgieva M, Xenodochidis C, Krasteva N. Old age as a risk factor for liver diseases: Modern therapeutic approaches. Exp Gerontol 2023; 184:112334. [PMID: 37977514 DOI: 10.1016/j.exger.2023.112334] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/10/2023] [Revised: 11/12/2023] [Accepted: 11/14/2023] [Indexed: 11/19/2023]
Abstract
Recent scientific interest has been directed towards age-related diseases, driven by the significant increase in global life expectancy and the growing population of individuals aged 65 and above. The ageing process encompasses various biological, physiological, environmental, psychological, behavioural, and social changes, leading to an augmented susceptibility to chronic illnesses. Cardiovascular, neurological, musculoskeletal, liver and oncological diseases are prevalent in the elderly. Moreover, ageing individuals demonstrate reduced regenerative capacity and decreased tolerance towards therapeutic interventions, including organ transplantation. Liver diseases, such as non-alcoholic fatty liver disease, alcoholic liver disease, hepatitis, fibrosis, and cirrhosis, have emerged as significant public health concerns. Paradoxically, these conditions remain underestimated despite their substantial global impact. Age-related factors are closely associated with the severity and unfavorable prognosis of various liver diseases, warranting further investigation to enhance clinical management and develop novel therapeutic strategies. This comprehensive review focuses specifically on age-related liver diseases, their treatment strategies, and contemporary practices. It provides a detailed account of the global burden, types, molecular mechanisms, and epigenetic alterations underlying these liver pathologies.
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Affiliation(s)
- Milena Georgieva
- Institute of Molecular Biology "Acad. Roumen Tsanev", Bulgarian Academy of Sciences, 1113 Sofia, Bulgaria.
| | - Charilaos Xenodochidis
- Institute of Biophysics and Biomedical Engineering, Bulgarian Academy of Sciences, 1113 Sofia, Bulgaria
| | - Natalia Krasteva
- Institute of Biophysics and Biomedical Engineering, Bulgarian Academy of Sciences, 1113 Sofia, Bulgaria.
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4
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Zhao P, Sun T, Lyu C, Liang K, Du Y. Cell mediated ECM-degradation as an emerging tool for anti-fibrotic strategy. CELL REGENERATION (LONDON, ENGLAND) 2023; 12:29. [PMID: 37653282 PMCID: PMC10471565 DOI: 10.1186/s13619-023-00172-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/19/2023] [Accepted: 07/10/2023] [Indexed: 09/02/2023]
Abstract
Investigation into the role of cells with respect to extracellular matrix (ECM) remodeling is still in its infancy. Particularly, ECM degradation is an indispensable process during the recovery from fibrosis. Cells with ECM degradation ability due to the secretion of various matrix metalloproteinases (MMPs) have emerged as novel contributors to the treatment of fibrotic diseases. In this review, we focus on the ECM degradation ability of cells associated with the repertoire of MMPs that facilitate the attenuation of fibrosis through the inhibition of ECM deposition. Besides, innovative approaches to engineering and characterizing cells with degradation ability, as well as elucidating the mechanism of the ECM degradation, are also illustrated. Studies conducted to date on the use of cell-based degradation for therapeutic purposes to combat fibrosis are summarized. Finally, we discuss the therapeutic potential of cells with high degradation ability, hoping to bridge the gap between benchside research and bedside applications in treating fibrotic diseases.
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Affiliation(s)
- Peng Zhao
- Department of Biomedical Engineering, School of Medicine, Tsinghua-Peking Center for Life Sciences, Tsinghua University, Beijing, 100084, China
| | - Tian Sun
- Department of Biomedical Engineering, School of Medicine, Tsinghua-Peking Center for Life Sciences, Tsinghua University, Beijing, 100084, China
| | - Cheng Lyu
- Department of Biomedical Engineering, School of Medicine, Tsinghua-Peking Center for Life Sciences, Tsinghua University, Beijing, 100084, China
| | - Kaini Liang
- Department of Biomedical Engineering, School of Medicine, Tsinghua-Peking Center for Life Sciences, Tsinghua University, Beijing, 100084, China
| | - Yanan Du
- Department of Biomedical Engineering, School of Medicine, Tsinghua-Peking Center for Life Sciences, Tsinghua University, Beijing, 100084, China.
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Khan S, Mahgoub S, Fallatah N, Lalor PF, Newsome PN. Liver Disease and Cell Therapy: Advances Made and Remaining Challenges. Stem Cells 2023; 41:739-761. [PMID: 37052348 PMCID: PMC10809282 DOI: 10.1093/stmcls/sxad029] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/12/2022] [Accepted: 02/27/2023] [Indexed: 04/14/2023]
Abstract
The limited availability of organs for liver transplantation, the ultimate curative treatment for end stage liver disease, has resulted in a growing and unmet need for alternative therapies. Mesenchymal stromal cells (MSCs) with their broad ranging anti-inflammatory and immunomodulatory properties have therefore emerged as a promising therapeutic agent in treating inflammatory liver disease. Significant strides have been made in exploring their biological activity. Clinical application of MSC has shifted the paradigm from using their regenerative potential to one which harnesses their immunomodulatory properties. Reassuringly, MSCs have been extensively investigated for over 30 years with encouraging efficacy and safety data from translational and early phase clinical studies, but questions remain about their utility. Therefore, in this review, we examine the translational and clinical studies using MSCs in various liver diseases and their impact on dampening immune-mediated liver damage. Our key observations include progress made thus far with use of MSCs for clinical use, inconsistency in the literature to allow meaningful comparison between different studies and need for standardized protocols for MSC manufacture and administration. In addition, the emerging role of MSC-derived extracellular vesicles as an alternative to MSC has been reviewed. We have also highlighted some of the remaining clinical challenges that should be addressed before MSC can progress to be considered as therapy for patients with liver disease.
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Affiliation(s)
- Sheeba Khan
- National Institute for Health Research, Biomedical Research Centre at University Hospitals Birmingham NHS Foundation Trust and the University of Birmingham, Birmingham, West Midlands, UK
- Centre for Liver and Gastrointestinal Research, Institute of Immunology and Immunotherapy, University of Birmingham, Birmingham, West Midlands, UK
- Liver Unit, University Hospitals Birmingham NHS Foundation Trust, Birmingham, Birmingham, West Midlands, UK
| | - Sara Mahgoub
- National Institute for Health Research, Biomedical Research Centre at University Hospitals Birmingham NHS Foundation Trust and the University of Birmingham, Birmingham, West Midlands, UK
- Centre for Liver and Gastrointestinal Research, Institute of Immunology and Immunotherapy, University of Birmingham, Birmingham, West Midlands, UK
- Liver Unit, University Hospitals Birmingham NHS Foundation Trust, Birmingham, Birmingham, West Midlands, UK
| | - Nada Fallatah
- National Institute for Health Research, Biomedical Research Centre at University Hospitals Birmingham NHS Foundation Trust and the University of Birmingham, Birmingham, West Midlands, UK
- Centre for Liver and Gastrointestinal Research, Institute of Immunology and Immunotherapy, University of Birmingham, Birmingham, West Midlands, UK
- Department of Laboratory Medicine, Faculty of Applied Medical Sciences, Umm Al-Qura University, Makkah, Saudi Arabia
| | - Patricia F Lalor
- National Institute for Health Research, Biomedical Research Centre at University Hospitals Birmingham NHS Foundation Trust and the University of Birmingham, Birmingham, West Midlands, UK
- Centre for Liver and Gastrointestinal Research, Institute of Immunology and Immunotherapy, University of Birmingham, Birmingham, West Midlands, UK
| | - Philip N Newsome
- National Institute for Health Research, Biomedical Research Centre at University Hospitals Birmingham NHS Foundation Trust and the University of Birmingham, Birmingham, West Midlands, UK
- Centre for Liver and Gastrointestinal Research, Institute of Immunology and Immunotherapy, University of Birmingham, Birmingham, West Midlands, UK
- Liver Unit, University Hospitals Birmingham NHS Foundation Trust, Birmingham, Birmingham, West Midlands, UK
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6
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Li TT, Wang ZR, Yao WQ, Linghu EQ, Wang FS, Shi L. Stem Cell Therapies for Chronic Liver Diseases: Progress and Challenges. Stem Cells Transl Med 2022; 11:900-911. [PMID: 35993521 PMCID: PMC9492280 DOI: 10.1093/stcltm/szac053] [Citation(s) in RCA: 11] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/07/2022] [Accepted: 07/07/2022] [Indexed: 11/13/2022] Open
Abstract
Chronic liver diseases have become a significant health issue worldwide and urgently require the development of novel therapeutic approaches, in addition to liver transplantation. Recent clinical and preclinical studies have shown that cell-based therapeutic strategies may contribute to the improvement of chronic liver diseases and offer new therapeutic options to restore liver function through their roles in tissue impairment and immunomodulation. In this review, we summarize the current progress and analyze the challenges for different types of cell therapies used in the treatment of chronic liver diseases currently explored in clinical trials and preclinical studies in animal models. We also discuss some critical issues regarding the use of mesenchymal stem cells (MSCs, the most extensive cell source of stem cells), including therapeutic dosage, transfusion routine, and pharmacokinetics/pharmacodynamics (PK/PD) of transfused MSCs.
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Affiliation(s)
- Tian-Tian Li
- Department of Infectious Diseases, Fifth Medical Center of Chinese PLA General Hospital, National Clinical Research Center for Infectious Diseases, Beijing, People's Republic of China.,The First Affiliated Hospital of USTC, Division of Life Sciences and Medicine, University of Science and Technology of China, Hefei, People's Republic of China
| | - Ze-Rui Wang
- Department of Gastroenterology, First Medical Center of Chinese PLA General Hospital, Beijing, People's Republic of China
| | - Wei-Qi Yao
- Department of Hematology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, People's Republic of China.,National Industrial Base for Stem Cell Engineering Products, Tianjin, People's Republic of China
| | - En-Qiang Linghu
- Department of Gastroenterology, First Medical Center of Chinese PLA General Hospital, Beijing, People's Republic of China
| | - Fu-Sheng Wang
- Department of Infectious Diseases, Fifth Medical Center of Chinese PLA General Hospital, National Clinical Research Center for Infectious Diseases, Beijing, People's Republic of China
| | - Lei Shi
- Department of Infectious Diseases, Fifth Medical Center of Chinese PLA General Hospital, National Clinical Research Center for Infectious Diseases, Beijing, People's Republic of China
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7
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Shao B, Qin YF, Ren SH, Peng QF, Qin H, Wang ZB, Wang HD, Li GM, Zhu YL, Sun CL, Zhang JY, Li X, Wang H. Structural and Temporal Dynamics of Mesenchymal Stem Cells in Liver Diseases From 2001 to 2021: A Bibliometric Analysis. Front Immunol 2022; 13:859972. [PMID: 35663940 PMCID: PMC9160197 DOI: 10.3389/fimmu.2022.859972] [Citation(s) in RCA: 16] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/22/2022] [Accepted: 04/20/2022] [Indexed: 12/14/2022] Open
Abstract
Background Mesenchymal stem cells (MSCs) have important research value and broad application prospects in liver diseases. This study aims to comprehensively review the cooperation and influence of countries, institutions, authors, and journals in the field of MSCs in liver diseases from the perspective of bibliometrics, evaluate the clustering evolution of knowledge structure, and discover hot trends and emerging topics. Methods The articles and reviews related to MSCs in liver diseases were retrieved from the Web of Science Core Collection using Topic Search. A bibliometric study was performed using CiteSpace and VOSviewer. Results A total of 3404 articles and reviews were included over the period 2001-2021. The number of articles regarding MSCs in liver diseases showed an increasing trend. These publications mainly come from 3251 institutions in 113 countries led by China and the USA. Li L published the most papers among the publications, while Pittenger MF had the most co-citations. Analysis of the most productive journals shows that most are specialized in medical research, experimental medicine and cell biology, and cell & tissue engineering. The macroscopical sketch and micro-representation of the whole knowledge field are realized through co-citation analysis. Liver scaffold, MSC therapy, extracellular vesicle, and others are current and developing areas of the study. The keywords "machine perfusion", "liver transplantation", and "microRNAs" also may be the focus of new trends and future research. Conclusions In this study, bibliometrics and visual methods were used to review the research of MSCs in liver diseases comprehensively. This paper will help scholars better understand the dynamic evolution of the application of MSCs in liver diseases and point out the direction for future research.
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Affiliation(s)
- Bo Shao
- Department of General Surgery, Tianjin Medical University General Hospital, Tianjin, China.,Tianjin General Surgery Institute, Tianjin Medical University General Hospital, Tianjin, China
| | - Ya-Fei Qin
- Department of General Surgery, Tianjin Medical University General Hospital, Tianjin, China.,Tianjin General Surgery Institute, Tianjin Medical University General Hospital, Tianjin, China
| | - Shao-Hua Ren
- Department of General Surgery, Tianjin Medical University General Hospital, Tianjin, China.,Tianjin General Surgery Institute, Tianjin Medical University General Hospital, Tianjin, China
| | - Qiu-Feng Peng
- Department of Respiratory and Critical Care Medicine, Tianjin Fourth Central Hospital, Tianjin, China
| | - Hong Qin
- Department of General Surgery, Tianjin Medical University General Hospital, Tianjin, China.,Tianjin General Surgery Institute, Tianjin Medical University General Hospital, Tianjin, China
| | - Zhao-Bo Wang
- School of Basic Medical Sciences, Tianjin Medical University, Tianjin, China
| | - Hong-da Wang
- Department of General Surgery, Tianjin Medical University General Hospital, Tianjin, China.,Tianjin General Surgery Institute, Tianjin Medical University General Hospital, Tianjin, China
| | - Guang-Ming Li
- Department of General Surgery, Tianjin Medical University General Hospital, Tianjin, China.,Tianjin General Surgery Institute, Tianjin Medical University General Hospital, Tianjin, China
| | - Yang-Lin Zhu
- Department of General Surgery, Tianjin Medical University General Hospital, Tianjin, China.,Tianjin General Surgery Institute, Tianjin Medical University General Hospital, Tianjin, China
| | - Cheng-Lu Sun
- Department of General Surgery, Tianjin Medical University General Hospital, Tianjin, China.,Tianjin General Surgery Institute, Tianjin Medical University General Hospital, Tianjin, China
| | - Jing-Yi Zhang
- Department of General Surgery, Tianjin Medical University General Hospital, Tianjin, China.,Tianjin General Surgery Institute, Tianjin Medical University General Hospital, Tianjin, China
| | - Xiang Li
- Department of General Surgery, Tianjin Medical University General Hospital, Tianjin, China.,Tianjin General Surgery Institute, Tianjin Medical University General Hospital, Tianjin, China
| | - Hao Wang
- Department of General Surgery, Tianjin Medical University General Hospital, Tianjin, China.,Tianjin General Surgery Institute, Tianjin Medical University General Hospital, Tianjin, China
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Liu Q, Lv C, Jiang Y, Luo K, Gao Y, Liu J, Zhang X, Mohammad Omar J, Jin S. From hair to liver: emerging application of hair follicle mesenchymal stem cell transplantation reverses liver cirrhosis by blocking the TGF-β/Smad signaling pathway to inhibit pathological HSC activation. PeerJ 2022; 10:e12872. [PMID: 35186473 PMCID: PMC8855721 DOI: 10.7717/peerj.12872] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/09/2021] [Accepted: 01/11/2022] [Indexed: 01/10/2023] Open
Abstract
Liver cirrhosis (LC) involves multiple systems throughout the body, and patients with LC often die of multiple organ failure. However, few drugs are useful to treat LC. Hair follicle mesenchymal stem cells (HF-MSCs) are derived from the dermal papilla and the bulge area of hair follicles and are pluripotent stem cells in the mesoderm with broad prospects in regenerative medicine. As an emerging seed cell type widely used in skin wound healing and plastic surgery, HF-MSCs show considerable prospects in the treatment of LC due to their proliferation and multidirectional differentiation capabilities. We established an LC model in C57BL/6J mice by administering carbon tetrachloride (CCl4) and injected HF-MSCs through the tail vein to explore the therapeutic effects and potential mechanisms of HF-MSCs on LC. Here, we found that HF-MSCs improved liver function and ameliorated the liver pathology of LC. Notably, PKH67-labeled HF-MSCs were detected in the injured liver and expressed the hepatocyte-specific markers cytokeratin 18 (CK18) and albumin (ALB). In addition, in contrast to that in the LC group, the α-SMA expression showed a decreasing trend in the treatment group in vitro and in vivo, indicating that the pathological activation of hepatic stellate cells (HSCs) was inhibited by HF-MSC treatment. Moreover, the levels of transforming growth factor β (TGF-β1) and p-Smad3, a signaling molecule downstream of TGF-β1, were increased in mice with LC, while HF-MSC treatment reversed these changes in vivo and in vitro. Based on these findings, HF-MSCs may reverse LC by blocking the TGF-β/Smad pathway and inhibiting the pathological activation of HSCs, which may provide evidence for the application of HF-MSCs to treat LC.
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Affiliation(s)
- Qi Liu
- Department of Gastroenterology and Hepatology, Second Affiliated Hospital of Harbin Medical University, Harbin, China
| | - Chengqian Lv
- Department of Gastroenterology and Hepatology, Second Affiliated Hospital of Harbin Medical University, Harbin, China
| | - Yanan Jiang
- Department of Pharmacology (State-Province Key Laboratories of Biomedicine-Pharmaceutics of China, Key Laboratory of Cardiovascular Research, Ministry of Education), College of Pharmacy of Harbin Medical University, Harbin, China,Translational Medicine Research and Cooperation Center of Northern China, Heilongjiang Academy of Medical Sciences, Harbin, China
| | - Kunpeng Luo
- Department of Gastroenterology and Hepatology, Second Affiliated Hospital of Harbin Medical University, Harbin, China
| | - Yang Gao
- Department of Gastroenterology and Hepatology, Second Affiliated Hospital of Harbin Medical University, Harbin, China
| | - Jingyang Liu
- Department of Gastroenterology and Hepatology, Second Affiliated Hospital of Harbin Medical University, Harbin, China
| | - Xu Zhang
- Department of Gastroenterology and Hepatology, Second Affiliated Hospital of Harbin Medical University, Harbin, China
| | - Jan Mohammad Omar
- Department of Gastroenterology and Hepatology, Second Affiliated Hospital of Harbin Medical University, Harbin, China
| | - Shizhu Jin
- Department of Gastroenterology and Hepatology, Second Affiliated Hospital of Harbin Medical University, Harbin, China
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9
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Safety Assessment of Autologous Stem Cell Combination Therapy in Patients With Decompensated Liver Cirrhosis: A Pilot Study. J Clin Exp Hepatol 2022; 12:80-88. [PMID: 35068788 PMCID: PMC8766547 DOI: 10.1016/j.jceh.2021.03.010] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/08/2021] [Accepted: 03/27/2021] [Indexed: 02/08/2023] Open
Abstract
BACKGROUND Haematopoietic stem cell (HSC) infusion has demonstrated short-term improvement in liver functions in patients with chronic liver disease. The combination of HSC with mesenchymal stem cells (MSCs), which has an immunomodulatory effect, may augment the effects and enhance the duration of improvements on liver functions. The aim of the present study was to assess the safety of infusing the combination of autologous HSCs and MSCs in decompensated liver cirrhosis. METHODS In phase I of the study, in vitro assessment was performed to observe the effect of coculturing MSCs with HSCs on their viability and cytokine profiles. Phase II of the study was to assess the safety of combination of stem cell infusions. Bone marrow (50 ml) was aspirated for MSC isolation and expansion using standard protocol. Patients received subcutaneous doses (n = 5) of granulocyte colony-stimulating factor (G-CSF) for stem cell mobilization followed by leukapheresis for harvesting HSCs using CliniMacs. HSCs and MSCs were infused through the hepatic artery under fluoroscopic guidance and were monitored for any adverse effects. RESULTS In vitro studies revealed 94% viable HSCs in coculture similar to monoculture. HSCs released only interleukin (IL)-8, whereas MSCs secreted IL-8 and IL-6 in monocultures, and both IL-8 and IL-6 were secreted in coculture. G-CSF administration- and bone marrow aspiration-related complications were not observed. Infusion of the cells through the hepatic artery was safe, and no postprocedural complications were noted. CONCLUSION The combination of autologous HSC and MSC infusion is a safe procedure in patients with decompensated liver cirrhosis, and the outcomes needed to be assessed in larger studies. TRIAL NUMBER NCT04243681.
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Key Words
- 7-AAD, 7-aminoactinomycin D
- AFP, alpha-fetoprotein
- CBA, cytokine cytometric bead assay
- CLD, chronic liver disease
- DMEM-KO, Dulbecco's modified Eagle's Knock out medium
- FBS, foetal bovine serum
- G-CSF, granulocyte colony-stimulating factor
- HSC, haematopoietic stem cell
- IL, interleukin
- MELD, Model for End-Stage Liver Disease
- MNC, mononuclear cell
- MSC, mesenchymal stem cell
- SOP, standard operating procedure
- TJLB, transjugular liver biopsy
- USG, ultrasonography
- cath-lab, cardiac catheterization laboratory
- cirrhosis of liver
- combination of stem cells
- mesenchymal stem cells
- stem cells
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10
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Ramos IPR, Dias ML, Nunes De Moraes AC, Meireles Ferreira FG, Souza SAL, Gutfilen B, Barboza T, Ferreira Pimentel C, Paz Batista CM, Kasai-Brunswick TH, Fortes FDSDA, De Andrade CBV, Goldenberg RCDS. Granulocyte Colony-Stimulating Factor Treatment Before Radiotherapy Protects Against Radiation-Induced Liver Disease in Mice. Front Pharmacol 2021; 12:725084. [PMID: 34867327 PMCID: PMC8634713 DOI: 10.3389/fphar.2021.725084] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/14/2021] [Accepted: 10/20/2021] [Indexed: 12/20/2022] Open
Abstract
Radiation-induced liver disease (RILD) remains a major problem resulting from radiotherapy. In this scenario, immunotherapy with granulocyte colony-stimulating factor (G-CSF) arises as an attractive approach that might improve the injured liver. Here, we investigated G-CSF administration’s impact before and after liver irradiation exposure using an association of alcohol consumption and local irradiation to induce liver disease model in C57BL/6 mice. Male and female mice were submitted to a previous alcohol-induced liver injury protocol with water containing 5% alcohol for 90 days. Then, the animals were treated with G-CSF (100 μg/kg/d) for 3 days before or after liver irradiation (18 Gy). At days 7, 30, and 60 post-radiation, non-invasive liver images were acquired by ultrasonography, magnetic resonance, and computed tomography. Biochemical and histological evaluations were performed to verify whether G-CSF could prevent liver tissue damage or reverse the acute liver injury. Our data showed that the treatment with G-CSF before irradiation effectively improved morphofunctional parameters caused by RILD, restoring histological arrangement, promoting liver regeneration, preserving normal organelles distribution, and glycogen granules. The amount of OV-6 and F4/80-positive cells increased, and α-SMA positive cells’ presence was normalized. Additionally, prior G-CSF administration preserved serum biochemical parameters and increased the survival rates (100%). On the other hand, after irradiation, the treatment showed a slight improvement in survival rates (79%) and did not ameliorate RILD. Overall, our data suggest that G-CSF administration before radiation might be an immunotherapeutic alternative to radiotherapy planning to avoid RILD.
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Affiliation(s)
- Isalira Peroba Rezende Ramos
- Centro Nacional de Biologia Estrutural e Bioimagem-CENABIO, Universidade Federal do Rio de Janeiro, UFRJ, Rio de Janeiro, Brazil
| | - Marlon Lemos Dias
- Instituto de Biofísica Carlos Chagas Filho, Universidade Federal do Rio de Janeiro, UFRJ, Rio de Janeiro, Brazil.,Instituto Nacional de Ciência e Tecnologia em Medicina Regenerativa, INCT-REGENERA, Universidade Federal do Rio de Janeiro, UFRJ, Rio de Janeiro, Brazil
| | | | | | - Sergio Augusto Lopes Souza
- Departamento de Radiologia, Hospital Universitário Clementino Fraga Filho, Universidade Federal do Rio de Janeiro, Rio de Janeiro, Brazil
| | - Bianca Gutfilen
- Departamento de Radiologia, Hospital Universitário Clementino Fraga Filho, Universidade Federal do Rio de Janeiro, Rio de Janeiro, Brazil
| | - Thiago Barboza
- Departamento de Radiologia, Hospital Universitário Clementino Fraga Filho, Universidade Federal do Rio de Janeiro, Rio de Janeiro, Brazil
| | - Cibele Ferreira Pimentel
- Instituto de Biofísica Carlos Chagas Filho, Universidade Federal do Rio de Janeiro, UFRJ, Rio de Janeiro, Brazil.,Instituto Nacional de Ciência e Tecnologia em Medicina Regenerativa, INCT-REGENERA, Universidade Federal do Rio de Janeiro, UFRJ, Rio de Janeiro, Brazil.,Laboratório de Terapia e Fisiologia Celular e Molecular-LTFCM, Centro Universitário Estadual da Zona Oeste-UEZO, Rio de Janeiro, Brazil.,Programa de Pós-Graduação em Biomedicina Translacional-BIOTRANS (UEZO-UNIGRANRIO-InMETRO), Duque de Caxias, Brazil
| | - Cintia Marina Paz Batista
- Instituto de Biofísica Carlos Chagas Filho, Universidade Federal do Rio de Janeiro, UFRJ, Rio de Janeiro, Brazil
| | - Tais Hanae Kasai-Brunswick
- Centro Nacional de Biologia Estrutural e Bioimagem-CENABIO, Universidade Federal do Rio de Janeiro, UFRJ, Rio de Janeiro, Brazil.,Instituto de Biofísica Carlos Chagas Filho, Universidade Federal do Rio de Janeiro, UFRJ, Rio de Janeiro, Brazil.,Instituto Nacional de Ciência e Tecnologia em Medicina Regenerativa, INCT-REGENERA, Universidade Federal do Rio de Janeiro, UFRJ, Rio de Janeiro, Brazil
| | - Fabio Da Silva De Azevedo Fortes
- Laboratório de Terapia e Fisiologia Celular e Molecular-LTFCM, Centro Universitário Estadual da Zona Oeste-UEZO, Rio de Janeiro, Brazil.,Programa de Pós-Graduação em Biomedicina Translacional-BIOTRANS (UEZO-UNIGRANRIO-InMETRO), Duque de Caxias, Brazil
| | - Cherley Borba Vieira De Andrade
- Instituto de Biofísica Carlos Chagas Filho, Universidade Federal do Rio de Janeiro, UFRJ, Rio de Janeiro, Brazil.,Departmento de Histologia e Embriologia, Universidade do Estado do Rio de Janeiro, UERJ, Rio de Janeiro, Brazil
| | - Regina Coeli Dos Santos Goldenberg
- Instituto de Biofísica Carlos Chagas Filho, Universidade Federal do Rio de Janeiro, UFRJ, Rio de Janeiro, Brazil.,Instituto Nacional de Ciência e Tecnologia em Medicina Regenerativa, INCT-REGENERA, Universidade Federal do Rio de Janeiro, UFRJ, Rio de Janeiro, Brazil
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11
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Wu MC, Meng QH. Current understanding of mesenchymal stem cells in liver diseases. World J Stem Cells 2021; 13:1349-1359. [PMID: 34630867 PMCID: PMC8474713 DOI: 10.4252/wjsc.v13.i9.1349] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/20/2021] [Revised: 07/01/2021] [Accepted: 08/25/2021] [Indexed: 02/06/2023] Open
Abstract
Liver diseases caused by various factors have become a significant threat to public health worldwide. Liver transplantation has been considered as the only effective treatment for end-stage liver diseases; however, it is limited by the shortage of donor organs, postoperative complications, long-term immunosuppression, and high cost of treatment. Thus, it is not available for all patients. Recently, mesenchymal stem cells (MSCs) transplantation has been extensively explored for repairing hepatic injury in various liver diseases. MSCs are multipotent adult progenitor cells originated from the embryonic mesoderm, and can be found in mesenchymal tissues including the bone marrow, umbilical cord blood, adipose tissue, liver, lung, and others. Although the precise mechanisms of MSC transplantation remain mysterious, MSCs have been demonstrated to be able to prevent the progression of liver injury and improve liver function. MSCs can self-renew by dividing, migrating to injury sites and differentiating into multiple cell types including hepatocytes. Additionally, MSCs have immune-modulatory properties and release paracrine soluble factors. Indeed, the safety and effectiveness of MSC therapy for liver diseases have been demonstrated in animals. However, pre-clinical and clinical trials are largely required to confirm its safety and efficacy before large scale clinical application. In this review, we will explore the molecular mechanisms underlying therapeutic effects of MSCs on liver diseases. We also summarize clinical advances in MSC-based therapies.
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Affiliation(s)
- Mu-Chen Wu
- Department of Medical Oncology,You An Hospital, Capital Medical University, Beijing 100069, China
| | - Qing-Hua Meng
- Department of Medical Oncology,You An Hospital, Capital Medical University, Beijing 100069, China
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12
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Auranofin prevents liver fibrosis by system Xc-mediated inhibition of NLRP3 inflammasome. Commun Biol 2021. [PMID: 34193972 DOI: 10.1038/s42003-021-02345-1.] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022] Open
Abstract
Demand for a cure of liver fibrosis is rising with its increasing morbidity and mortality. Therefore, it is an urgent issue to investigate its therapeutic candidates. Liver fibrosis progresses following 'multi-hit' processes involving hepatic stellate cells, macrophages, and hepatocytes. The NOD-like receptor protein 3 (NLRP3) inflammasome is emerging as a therapeutic target in liver fibrosis. Previous studies showed that the anti-rheumatic agent auranofin inhibits the NLRP3 inflammasome; thus, this study evaluates the antifibrotic effect of auranofin in vivo and explores the underlying molecular mechanism. The antifibrotic effect of auranofin is assessed in thioacetamide- and carbon tetrachloride-induced liver fibrosis models. Moreover, hepatic stellate cell (HSC), bone marrow-derived macrophage (BMDM), kupffer cell, and hepatocyte are used to examine the underlying mechanism of auranofin. Auranofin potently inhibits activation of the NLRP3 inflammasome in BMDM and kupffer cell. It also reduces the migration of HSC. The underlying molecular mechanism was inhibition of cystine-glutamate antiporter, system Xc. Auranofin inhibits system Xc activity and instantly induced oxidative burst, which mediated inhibition of the NLRP3 inflammasome in macrophages and HSCs. Therefore, to the best of our knowledge, we propose the use of auranofin as an anti-liver fibrotic agent.
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13
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Kim HY, Choi YJ, Kim SK, Kim H, Jun DW, Yoon K, Kim N, Hwang J, Kim YM, Lim SC, Kang KW. Auranofin prevents liver fibrosis by system Xc-mediated inhibition of NLRP3 inflammasome. Commun Biol 2021; 4:824. [PMID: 34193972 PMCID: PMC8245406 DOI: 10.1038/s42003-021-02345-1] [Citation(s) in RCA: 17] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/15/2020] [Accepted: 06/11/2021] [Indexed: 12/19/2022] Open
Abstract
Demand for a cure of liver fibrosis is rising with its increasing morbidity and mortality. Therefore, it is an urgent issue to investigate its therapeutic candidates. Liver fibrosis progresses following 'multi-hit' processes involving hepatic stellate cells, macrophages, and hepatocytes. The NOD-like receptor protein 3 (NLRP3) inflammasome is emerging as a therapeutic target in liver fibrosis. Previous studies showed that the anti-rheumatic agent auranofin inhibits the NLRP3 inflammasome; thus, this study evaluates the antifibrotic effect of auranofin in vivo and explores the underlying molecular mechanism. The antifibrotic effect of auranofin is assessed in thioacetamide- and carbon tetrachloride-induced liver fibrosis models. Moreover, hepatic stellate cell (HSC), bone marrow-derived macrophage (BMDM), kupffer cell, and hepatocyte are used to examine the underlying mechanism of auranofin. Auranofin potently inhibits activation of the NLRP3 inflammasome in BMDM and kupffer cell. It also reduces the migration of HSC. The underlying molecular mechanism was inhibition of cystine-glutamate antiporter, system Xc. Auranofin inhibits system Xc activity and instantly induced oxidative burst, which mediated inhibition of the NLRP3 inflammasome in macrophages and HSCs. Therefore, to the best of our knowledge, we propose the use of auranofin as an anti-liver fibrotic agent.
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Affiliation(s)
- Hyun Young Kim
- College of Pharmacy and Research Institute of Pharmaceutical Sciences, Seoul National University, Seoul, Republic of Korea
| | - Young Jae Choi
- College of Pharmacy, Chungnam National University, Daejeon, Republic of Korea
| | - Sang Kyum Kim
- College of Pharmacy, Chungnam National University, Daejeon, Republic of Korea
| | - Hyunsung Kim
- Department of Pathology, Hanyang University College of Medicine, Seoul, Republic of Korea
| | - Dae Won Jun
- Department of Internal Medicine, Hanyang University College of Medicine, Seoul, Republic of Korea
| | - Kyungrok Yoon
- College of Pharmacy and Research Institute of Pharmaceutical Sciences, Seoul National University, Seoul, Republic of Korea
| | - Nayoun Kim
- College of Pharmacy and Research Institute of Pharmaceutical Sciences, Seoul National University, Seoul, Republic of Korea
| | - Jungwook Hwang
- Graduate School of Biomedical Science and Engineering, Hanyang University, Seoul, Republic of Korea
| | - Young-Mi Kim
- College of Pharmacy and Institute of Pharmaceutical Science and Technology, Hanyang University, Ansan, Gyeonggi-do, Republic of Korea
| | - Sung Chul Lim
- College of Medicine, Chosun University, Gwangju, Republic of Korea
| | - Keon Wook Kang
- College of Pharmacy and Research Institute of Pharmaceutical Sciences, Seoul National University, Seoul, Republic of Korea.
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14
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Mesenchymal Stromal Cell Therapy in Novel Porcine Model of Diffuse Liver Damage Induced by Repeated Biliary Obstruction. Int J Mol Sci 2021; 22:ijms22094304. [PMID: 33919123 PMCID: PMC8122325 DOI: 10.3390/ijms22094304] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/31/2021] [Revised: 04/18/2021] [Accepted: 04/19/2021] [Indexed: 12/11/2022] Open
Abstract
In liver surgery, biliary obstruction can lead to secondary biliary cirrhosis, a life-threatening disease with liver transplantation as the only curative treatment option. Mesenchymal stromal cells (MSC) have been shown to improve liver function in both acute and chronic liver disease models. This study evaluated the effect of allogenic MSC transplantation in a large animal model of repeated biliary obstruction followed by partial hepatectomy. MSC transplantation supported the growth of regenerated liver tissue after 14 days (MSC group, n = 10: from 1087 ± 108 (0 h) to 1243 ± 92 mL (14 days); control group, n = 11: from 1080 ± 95 (0 h) to 1100 ± 105 mL (14 days), p = 0.016), with a lower volume fraction of hepatocytes in regenerated liver tissue compared to resected liver tissue (59.5 ± 10.2% vs. 70.2 ± 5.6%, p < 0.05). Volume fraction of connective tissue, blood vessels and bile vessels in regenerated liver tissue, serum levels of liver enzymes (AST, ALT, ALP and GGT) and liver metabolites (albumin, bilirubin, urea and creatinine), as well as plasma levels of IL-6, IL-8, TNF-α and TGF-β, were not affected by MSC transplantation. In our novel, large animal (pig) model of repeated biliary obstruction followed by partial hepatectomy, MSC transplantation promoted growth of liver tissue without any effect on liver function. This study underscores the importance of translating results between small and large animal models as well as the careful translation of results from animal model into human medicine.
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15
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Ravan AP, Goudarzi F, Rafieemehr H, Bahmani M, Rad F, Jafari M, Mahmoodi M. Human umbilical cord-mesenchymal stem cells conditioned medium attenuates CCl 4 induced chronic liver fibrosis. TOXIN REV 2021. [DOI: 10.1080/15569543.2019.1590849] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Affiliation(s)
- Alireza Pouyandeh Ravan
- Department of Medical Laboratory Sciences, School of Paramedicine, Hamadan University of Medical Sciences, Hamadan, Iran
| | - Farjam Goudarzi
- Regenerative Medicine Research Center, Kermanshah University of Medical Sciences, Kermanshah, Iran
| | - Hassan Rafieemehr
- Department of Medical Laboratory Sciences, School of Paramedicine, Hamadan University of Medical Sciences, Hamadan, Iran
| | - Mahdi Bahmani
- Cellular and Molecular Research Center, Yasuj University of Medical Sciences, Yasuj, Iran
| | - Fariba Rad
- Molecular Research Center, Yasuj University of Medical Sciences, Yasuj, Iran
| | - Mohammad Jafari
- Department of Pathology, School of Medicine, Hamadan University of Medical Sciences, Hamadan, Iran
| | - Marzieh Mahmoodi
- Department of Biostatistics, School of Health and Nutrition, Bushehr University of Medical Sciences, Bushehr, Iran
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16
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Baig MT, Ghufran H, Mehmood A, Azam M, Humayun S, Riazuddin S. Vitamin E pretreated Wharton's jelly-derived mesenchymal stem cells attenuate CCl 4-induced hepatocyte injury in vitro and liver fibrosis in vivo. Biochem Pharmacol 2021; 186:114480. [PMID: 33617844 DOI: 10.1016/j.bcp.2021.114480] [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: 11/03/2020] [Revised: 02/02/2021] [Accepted: 02/16/2021] [Indexed: 12/22/2022]
Abstract
Oxidative microenvironment in fibrotic liver alleviates the efficacious outcome of mesenchymal stem cells (MSCs)-based cell therapy. Recent evidence suggests that pharmacological pretreatment is a rational approach to harness the MSCs with higher therapeutic potential. Here, we investigated whether Vitamin E pretreatment can boost the antifibrotic effects of Wharton's jelly-derived MSCs (WJMSCs). We used rat liver-derived hepatocytes injured by CCl4 treatment in co-culture system with Vitamin E pretreated-WJMSCs (Vit E-WJMSCs) to evaluate the hepatoprotective effect of Vit E-WJMSCs. After 24 h of co-culturing, we found that Vit E-WJMSCs rescued injured hepatocytes as hepatocyte injury-associated medium (AST, ALT, and ALP) and mRNA (Cyp2e1, Hif1-α, and Il-1β) markers reduced to normal levels. Subsequently, CCl4-induced liver fibrosis rat models were employed to examine the antifibrotic potential of Vit E-WJMSCs. After 1 month of cell transplantation, it was revealed that Vit E-WJMSCs transplantation ceased fibrotic progression, as evident by improved hepatic architecture and functions, more significantly in comparison to naïve WJMSCs. In addition, Vit E-WJMSCs transplantation decreased the expressions of fibrosis-associated gene (Tgf-β1, α-Sma, and Col1α1) markers in the liver parenchyma. Intriguingly, the results of tracing experiments discovered that more WJMSCs engrafted in the Vit E-WJMSCs treated rat livers compared to naïve WJMSCs treated livers. These findings implicate that pretreatment of WJMSCs with Vitamin E improves their tolerance to hostile niche of fibrotic liver; thereby further enhancing their efficacy for hepatic fibrosis.
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Affiliation(s)
- Maria Tayyab Baig
- National Centre of Excellence in Molecular Biology, University of Punjab, 87-West Canal Bank Road, Lahore, Pakistan
| | - Hafiz Ghufran
- National Centre of Excellence in Molecular Biology, University of Punjab, 87-West Canal Bank Road, Lahore, Pakistan
| | - Azra Mehmood
- National Centre of Excellence in Molecular Biology, University of Punjab, 87-West Canal Bank Road, Lahore, Pakistan
| | - Maryam Azam
- National Centre of Excellence in Molecular Biology, University of Punjab, 87-West Canal Bank Road, Lahore, Pakistan
| | - Shamsa Humayun
- Fatima Jinnah Medical University, Sir Ganga Ram Hospital, Lahore, Pakistan
| | - Sheikh Riazuddin
- National Centre of Excellence in Molecular Biology, University of Punjab, 87-West Canal Bank Road, Lahore, Pakistan; Allama Iqbal Medical Research Centre, Jinnah Burn and Reconstructive Surgery Centre, Lahore, Pakistan.
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17
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Aithal AP, Bairy LK, Seetharam RN, Kumar N. Hepatoprotective effect of bone marrow-derived mesenchymal stromal cells in CCl 4-induced liver cirrhosis. 3 Biotech 2021; 11:107. [PMID: 33564610 PMCID: PMC7847925 DOI: 10.1007/s13205-021-02640-y] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/07/2020] [Accepted: 01/03/2021] [Indexed: 12/16/2022] Open
Abstract
Bone marrow mesenchymal stromal cells (BM-MSCs) are multipotent stem cells which are ideal candidates for use in regenerative medicine. The objectives of this study were to evaluate the hepatoprotective effect of BM-MSC and its combination treatment with silymarin in carbon tetrachloride (CCl4)-induced liver cirrhosis animal model and to investigate whether tail vein or portal vein infusion was the ideal route for BM-MSC transplantation. 36 female Wistar rats were randomly divided into six groups (n = 6): Group 1 (normal control), Group 2 (received only CCl4, disease model), Group 3 (CCl4 + BM-MSCs through tail vein), Group 4 (CCl4 + BM-MSCs through portal vein), Group 5 (CCl4 + silymarin), Group 6 (CCl4 + BM-MSCs + silymarin). On the 21st day after treatment, blood samples were collected for biochemical estimations. After the experiment, the rats were sacrificed. Liver was dissected out and processed for histopathology and scanning electron microscopy studies. Liver enzyme and marker analysis, histopathological studies indicated that the combination of BM-MSCs and silymarin was effective in treating liver cirrhosis. Transplanted BM-MSCs in combination with silymarin ameliorated the liver tissue damage through their immunoregulatory activities. Among the two routes, the intravenous administration of cells through the tail vein was found to be more effective and safe.
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Affiliation(s)
- Ashwini P. Aithal
- Department of Anatomy, Melaka Manipal Medical College (Manipal Campus), Manipal Academy of Higher Education, Manipal, India
| | - Laxminarayana K. Bairy
- Department of Pharmacology, RAK College of Medical Sciences, RAK Medical and Health Sciences University, Ras Al Khaimah, UAE
| | | | - Naveen Kumar
- Department of Anatomy, Melaka Manipal Medical College (Manipal Campus), Manipal Academy of Higher Education, Manipal, India
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18
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Ge H, Wang A, Su Y, Yu C, Gao L, Li Y. Ameliorative effects of Qingganjiuwei powder, a traditional Mongolian medicine, against CCl 4-induced liver fibrosis in rats. JOURNAL OF ETHNOPHARMACOLOGY 2021; 264:113226. [PMID: 32829054 DOI: 10.1016/j.jep.2020.113226] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/23/2019] [Revised: 02/15/2020] [Accepted: 07/12/2020] [Indexed: 06/11/2023]
Abstract
ETHNOPHARMACOLOGICAL RELEVANCE Qingganjiuwei powder (QGJWS) is a well-known traditional drug containing nine kinds of medicinal materials. This drug is commonly used in the Inner Mongolia region and exerts remarkable clinical effects on hepatic protection. AIM OF THE STUDY To investigate whether QGJWS inhibits liver fibrosis in rats and to reveal its potential mechanisms. METHODS Liver fibrosis model was induced by CCl4 for 8 weeks in SD rats. Next, rats were intragastrically administered quantum satis doses of QGJWS (0.525, 1.575, 4.725 g/kg per day) or Silymarin (SIL; 120 mg/kg per day) for 8 weeks. Afterwards, the rats were sacrificed, and serum aminotransferase (ALT and AST) levels, histopathological changes as well as the mRNA and protein expression of matrix metalloproteinase 2 (MMP2), MMP9, tissue inhibitor of metalloproteinase1 (TIMP1), collagen type Ⅰ(COL1), α-smooth muscle actin (α-SMA), combined with phosphorylation levels of extracellular signal-regulated kinase (ERK), C-Jun amino-terminal kinases (JNKs) and stress-activated protein kinase-2 (p38) protein in liver tissues were measured in each groups, respectively. RESULTS The symptoms and signs of the model rats were consistent with the diagnostic criteria of liver fibrosis. By contrast, treatment with QGJWS clearly improved the general condition of rats. Also, the morphology and structure of liver can be ameliorated, there are fewer hepatocyte necrosis and lymphocytic infiltration and pseudolobuli in QGJWS treatment groups as demonstrated by histopathological analysis, thus helping bring about lower METAVIR scores. QGJWS administration also dramatically decreased serum ALT and AST levels. Further immunohistochemistry, western blotting and Real-Time PCR analysis revealed that QGJWS significantly enhanced the mRNA and protein expression of MMP2, MMP9, and downregulated the expression levels of COL1, TIMP1 and α-SMA. Furthermore, QGJWS reduced the activities of mitogen-activated protein kinases (MAPKs) pathway in liver by inhibited the phosphorylation of ERK, JNKs and p38 proteins. CONCLUSIONS QGJWS offers notable protection against CCl4-induced liver fibrosis in rats, which may be due to its ability to inhibited the MAPKs signaling pathway.
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Affiliation(s)
- Hongyan Ge
- Department of Gastroenterology, Affiliated Hospital of Inner Mongolia University for the Nationalities, Tongliao, China; National Engineering Laboratory for Druggable Gene and Protein Screening, Northeast Normal University, Changchun, China; XiuZheng Pharmaceutical Group Company Limited, Changchun, China
| | - Anqing Wang
- National Engineering Laboratory for Druggable Gene and Protein Screening, Northeast Normal University, Changchun, China
| | - Ya Su
- Department of Gastroenterology, Affiliated Hospital of Inner Mongolia University for the Nationalities, Tongliao, China
| | - ChunLei Yu
- Research Center of Agriculture and Medicine Gene Engineering of Ministry of Education, Northeast Normal University, Changchun, China.
| | - Lu Gao
- XiuZheng Pharmaceutical Group Company Limited, Changchun, China.
| | - Yuxin Li
- National Engineering Laboratory for Druggable Gene and Protein Screening, Northeast Normal University, Changchun, China.
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19
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Hénon P, Lahlil R. CD34+ Stem Cells and Regenerative Medicine. Stem Cells 2021. [DOI: 10.1007/978-3-030-77052-5_2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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20
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Cell therapy for advanced liver diseases: Repair or rebuild. J Hepatol 2021; 74:185-199. [PMID: 32976865 DOI: 10.1016/j.jhep.2020.09.014] [Citation(s) in RCA: 62] [Impact Index Per Article: 20.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/17/2020] [Revised: 08/18/2020] [Accepted: 09/14/2020] [Indexed: 12/15/2022]
Abstract
Advanced liver disease presents a significant worldwide health and economic burden and accounts for 3.5% of global mortality. When liver disease progresses to organ failure the only effective treatment is liver transplantation, which necessitates lifelong immunosuppression and carries associated risks. Furthermore, the shortage of suitable donor organs means patients may die waiting for a suitable transplant organ. Cell therapies have made their way from animal studies to a small number of early clinical trials. Herein, we review the current state of cell therapies for liver disease and the mechanisms underpinning their actions (to repair liver tissue or rebuild functional parenchyma). We also discuss cellular therapies that are on the clinical horizon and challenges that must be overcome before routine clinical use is a possibility.
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21
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Khadrawy SM, Mohamed HM, Mahmoud AM. Mesenchymal stem cells ameliorate oxidative stress, inflammation, and hepatic fibrosis via Nrf2/HO-1 signaling pathway in rats. ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH INTERNATIONAL 2021; 28:2019-2030. [PMID: 32865681 DOI: 10.1007/s11356-020-10637-y] [Citation(s) in RCA: 19] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/12/2020] [Accepted: 08/25/2020] [Indexed: 06/11/2023]
Abstract
Liver fibrosis occurs in most types of chronic liver diseases and can develop into cirrhosis and liver failure. Bone marrow-derived mesenchymal stem cells (BMSCs) showed promising effects in the treatment of fibrosis. This study evaluated the possible role of Nrf2/HO-1 signaling in the ameliorative effect of BMSCs against carbon tetrachloride (CCl4)-induced liver fibrosis, oxidative stress, and inflammation in rats. Hepatic fibrosis was induced by subcutaneous injection of CCl4 twice per week for 6 consecutive weeks and rat BMSCs were administered intravenously. After 4 weeks, the rats were sacrificed, and samples were collected for analysis. CCl4-intoxicated rats showed elevated serum transaminases, ALP, γGT, bilirubin and pro-inflammatory cytokines, and decreased albumin. Hepatic NF-κB p65 and malondialdehyde (MDA) were significantly increased, and cellular antioxidants were decreased in CCl4-intoxicated rats. BMSCs ameliorated liver function markers, suppressed MDA, NF-κB p65, and inflammatory cytokines, and enhanced antioxidants in the liver of CCl4-intoxicated rats. BMSCs were engrafted within the liver tissue and prevented histological alterations and collagen accumulation induced by CCl4. In addition, BMSCs upregulated hepatic Nrf2 and HO-1 expression in CCl4-intoxicated rats. In conclusion, this study provides evidence that BMSCs suppress oxidative stress, inflammation, and liver fibrosis through a mechanism involving activation of the Nrf2/HO-1 signaling.
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Affiliation(s)
- Sally M Khadrawy
- Genetics Division, Zoology Department, Faculty of Science, Beni-Suef University, Beni-Suef, Egypt
| | - Hanaa M Mohamed
- Genetics Division, Zoology Department, Faculty of Science, Beni-Suef University, Beni-Suef, Egypt
| | - Ayman M Mahmoud
- Physiology Division, Zoology Department, Faculty of Science, Beni-Suef University, Beni-Suef, Egypt.
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22
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Lim YL, Eom YW, Park SJ, Hong T, Kang SH, Baik SK, Park KS, Kim MY. Bone Marrow-Derived Mesenchymal Stem Cells Isolated from Patients with Cirrhosis and Healthy Volunteers Show Comparable Characteristics. Int J Stem Cells 2020; 13:394-403. [PMID: 32840228 PMCID: PMC7691862 DOI: 10.15283/ijsc20072] [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: 05/01/2020] [Revised: 07/17/2020] [Accepted: 07/21/2020] [Indexed: 12/19/2022] Open
Abstract
Background and Objectives Autologous or allogeneic bone marrow-derived mesenchymal stem cells (BMSCs) have been applied in clinical trials to treat liver disease. However, only a few studies are comparing the characteristics of autologous MSCs from patients and allogeneic MSCs from normal subjects. Methods and Results We compared the characteristics of BMSCs (BCs and BPs, respectively) isolated from six healthy volunteers and six patients with cirrhosis. In passage 3 (P3), senescent population and expression of p53 and p21 were slightly higher in BPs, but the average population doubling time for P3–P5 in BPs was approximately 65.3±11.1 h, which is 18.4 h shorter than that in BCs (83.7±9.2 h). No difference was observed in the expression of CD73, CD90, or CD105 between BCs and BPs. Adipogenic differentiation slightly increased in BCs, but the expression levels of leptin, peroxisome proliferator-activated receptor γ, and CCAAT-enhancer-binding protein α did not vary between differentiated BCs and BPs. While ATP and reactive oxygen species levels were slightly lower in BPs, mitochondrial membrane potential, oxygen consumption rate, and expression of mitochondria-related genes such as cytochrome c oxidase 1 were not significantly different between BCs and BPs. Conclusions Taken together, there are marginal differences in the proliferation, differentiation, and mitochondrial activities of BCs and BPs, but both BMSCs from patients with cirrhosis and healthy volunteers show comparable characteristics.
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Affiliation(s)
- Yoo Li Lim
- Department of Internal Medicine, Yonsei University Wonju College of Medicine, Wonju, Korea
| | - Young Woo Eom
- Cell Therapy and Tissue Engineering Center, Yonsei University Wonju College of Medicine, Wonju, Korea.,Regeneration Medicine Research Center, Yonsei University Wonju College of Medicine, Wonju, Korea
| | - Su Jung Park
- Regeneration Medicine Research Center, Yonsei University Wonju College of Medicine, Wonju, Korea.,Mitohormesis Research Center, Yonsei University Wonju College of Medicine, Wonju, Korea
| | - Taeui Hong
- Regeneration Medicine Research Center, Yonsei University Wonju College of Medicine, Wonju, Korea.,Mitohormesis Research Center, Yonsei University Wonju College of Medicine, Wonju, Korea
| | - Seong Hee Kang
- Department of Internal Medicine, Yonsei University Wonju College of Medicine, Wonju, Korea.,Regeneration Medicine Research Center, Yonsei University Wonju College of Medicine, Wonju, Korea.,Mitohormesis Research Center, Yonsei University Wonju College of Medicine, Wonju, Korea
| | - Soon Koo Baik
- Department of Internal Medicine, Yonsei University Wonju College of Medicine, Wonju, Korea.,Regeneration Medicine Research Center, Yonsei University Wonju College of Medicine, Wonju, Korea.,Mitohormesis Research Center, Yonsei University Wonju College of Medicine, Wonju, Korea
| | - Kyu-Sang Park
- Mitohormesis Research Center, Yonsei University Wonju College of Medicine, Wonju, Korea.,Department of Physiology, Yonsei University Wonju College of Medicine, Wonju, Korea
| | - Moon Young Kim
- Department of Internal Medicine, Yonsei University Wonju College of Medicine, Wonju, Korea.,Regeneration Medicine Research Center, Yonsei University Wonju College of Medicine, Wonju, Korea.,Mitohormesis Research Center, Yonsei University Wonju College of Medicine, Wonju, Korea
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23
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Yang X, Meng Y, Han Z, Ye F, Wei L, Zong C. Mesenchymal stem cell therapy for liver disease: full of chances and challenges. Cell Biosci 2020; 10:123. [PMID: 33117520 PMCID: PMC7590738 DOI: 10.1186/s13578-020-00480-6] [Citation(s) in RCA: 57] [Impact Index Per Article: 14.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/30/2020] [Accepted: 10/06/2020] [Indexed: 12/13/2022] Open
Abstract
Liver disease is a major health problem that endangers human health worldwide. Currently, whole organ allograft transplantation is the gold standard for the treatment of end-stage liver disease. A shortage of suitable organs, high costs and surgical complications limit the application of liver transplantation. Mesenchymal stem cell therapy has been considered as a promising alternative approach for end-stage liver disease. Some clinical trials have confirmed the effectiveness of MSC therapy for liver disease, but its application has not been promoted and approved. There are still many issues that should be solved prior to using MSC therapy in clinical applications. The types of liver disease that are most suitable for MSC application should be determined, and the preparation and engraftment of MSCs should be standardized. These may be bottlenecks that limit the use of MSCs. We investigated 22 completed and several ongoing clinical trials to discuss these questions from a clinical perspective. We also discussed the important mechanisms by which MSCs play a therapeutic role in liver disease. Finally, we also proposed novel prospective approaches that can improve the therapeutic effect of MSCs.
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Affiliation(s)
- Xue Yang
- Tumor Immunology and Gene Therapy Center, Shanghai Eastern Hepatobiliary Surgery Hospital, 225 Changhai Road, Shanghai, 200438 China
| | - Yan Meng
- Tumor Immunology and Gene Therapy Center, Shanghai Eastern Hepatobiliary Surgery Hospital, 225 Changhai Road, Shanghai, 200438 China
| | - Zhipeng Han
- Tumor Immunology and Gene Therapy Center, Shanghai Eastern Hepatobiliary Surgery Hospital, 225 Changhai Road, Shanghai, 200438 China
| | - Fei Ye
- Tumor Immunology and Gene Therapy Center, Shanghai Eastern Hepatobiliary Surgery Hospital, 225 Changhai Road, Shanghai, 200438 China
| | - Lixin Wei
- Tumor Immunology and Gene Therapy Center, Shanghai Eastern Hepatobiliary Surgery Hospital, 225 Changhai Road, Shanghai, 200438 China
| | - Chen Zong
- Tumor Immunology and Gene Therapy Center, Shanghai Eastern Hepatobiliary Surgery Hospital, 225 Changhai Road, Shanghai, 200438 China
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24
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Expression of Matrix Metalloproteinases and Their Tissue Inhibitors in Peripheral Blood Leukocytes and Plasma of Children with Nonalcoholic Fatty Liver Disease. Mediators Inflamm 2020; 2020:8327945. [PMID: 32963496 PMCID: PMC7501567 DOI: 10.1155/2020/8327945] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/18/2020] [Revised: 08/13/2020] [Accepted: 08/19/2020] [Indexed: 02/08/2023] Open
Abstract
Gene expression profiles of matrix metalloproteinases (MMPs) and their tissue inhibitors (TIMPs) were evaluated in peripheral blood leukocytes of children with nonalcoholic fatty liver disease (NAFLD). Gene expression patterns were correlated with their plasma protein counterparts, systemic parameters of liver injury, and selected markers of inflammation. The MMP-2, MMP-9, MMP-12, MMP-14, TIMP-1, TIMP-2, TGF-β, and IL-6 transcripts levels were tested by the real-time PCR. Plasma concentrations of MMP-9, TIMP-1, MMP-9/TIMP-1 ratio, MMP-2/TIMP-2 ratio, sCD14, leptin, resistin, IL-1 beta, and IL-6 and serum markers of liver injury were estimated by ELISA. The MMP-9, TIMP-2 expression levels, plasma amounts of MMP-9, TIMP-1, and the MMP-9/TIMP-1 ratio were increased in children with NAFLD. Concentrations of AST, ALT, GGT, and leptin were elevated in serum patients with NAFLD, while concentration of other inflammatory or liver injury markers was unchanged. The MMP-2 and MMP-9 levels correlated with serum liver injury parameters (ALT and GGT concentrations, respectively); there were no other correlations between MMP/TIMP gene expression profiles, their plasma counterparts, and serum inflammatory markers. Association of MMP-2 and MMP-9 expression with serum liver injury parameters (ALT, GGT) may suggest leukocyte engagement in the early stages of NAFLD development which possibly precedes subsequent systemic inflammatory responses.
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25
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Kao YH, Lin YC, Lee PH, Lin CW, Chen PH, Tai TS, Chang YC, Chou MH, Chang CY, Sun CK. Infusion of Human Mesenchymal Stem Cells Improves Regenerative Niche in Thioacetamide-Injured Mouse Liver. Tissue Eng Regen Med 2020; 17:671-682. [PMID: 32880852 DOI: 10.1007/s13770-020-00274-4] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/09/2020] [Revised: 05/13/2020] [Accepted: 05/14/2020] [Indexed: 01/18/2023] Open
Abstract
BACKGROUND This study investigated whether xenotransplantation of human Wharton's jelly-derived mesenchymal stem cells (WJ-MSCs) reduces thioacetamide (TAA)-induced mouse liver fibrosis and the underlying molecular mechanism. METHODS Recipient NOD/SCID mice were injected intraperitoneally with TAA twice weekly for 6 weeks before initial administration of WJ-MSCs. Expression of regenerative and pro-fibrogenic markers in mouse fibrotic livers were monitored post cytotherapy. A hepatic stallate cell line HSC-T6 and isolated WJ-MSCs were used for in vitro adhesion, migration and mechanistic studies. RESULTS WJ-MSCs were isolated from human umbilical cords by an explant method and characterized by flow cytometry. A single infusion of WJ-MSCs to TAA-treated mice significantly reduced collagen deposition and ameliorated liver fibrosis after 2-week therapy. In addition to enhanced expression of hepatic regenerative factor, hepatocyte growth factor, and PCNA proliferative marker, WJ-MSC therapy significantly blunted pro-fibrogenic signals, including Smad2, RhoA, ERK. Intriguingly, reduction of plasma fibronectin (pFN) in fibrotic livers was noted in MSC-treated mice. In vitro studies further demonstrated that suspending MSCs triggered pFN degradation, soluble pFN conversely retarded adhesion of suspending MSCs onto type I collagen-coated surface, whereas pFN coating enhanced WJ-MSC migration across mimicked wound bed. Moreover, pretreatment with soluble pFN and conditioned medium from MSCs with pFN strikingly attenuated the response of HSC-T6 cells to TGF-β1-stimulation in Smad2 phosphorylation and RhoA upregulation. CONCLUSION These findings suggest that cytotherapy using WJ-MSCs may modulate hepatic pFN deposition for a better regenerative niche in the fibrotic livers and may constitute a useful anti-fibrogenic intervention in chronic liver diseases.
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Affiliation(s)
- Ying-Hsien Kao
- Department of Medical Research, E-Da Hospital, No. 1, Yida Rd., Yanchau District, Kaohsiung, 82445, Taiwan
| | - Yu-Chun Lin
- Department of Surgery, E-Da Hospital, Kaohsiung, Taiwan
| | - Po-Huang Lee
- Department of Surgery, E-Da Hospital, Kaohsiung, Taiwan.,Committee for Integration and Promotion of Advanced Medicine and Biotechnology, E-Da Healthcare Group, Kaohsiung, Taiwan
| | - Chia-Wei Lin
- Department of Ophthalmology, Kaohsiung Medical University, Kaohsiung, Taiwan
| | - Po-Han Chen
- Department of Medical Research, E-Da Hospital, No. 1, Yida Rd., Yanchau District, Kaohsiung, 82445, Taiwan
| | - Tzong-Shyuan Tai
- Department of Medical Research, E-Da Hospital, No. 1, Yida Rd., Yanchau District, Kaohsiung, 82445, Taiwan
| | - Yo-Chen Chang
- Department of Ophthalmology, Kaohsiung Medical University, Kaohsiung, Taiwan
| | - Ming-Huei Chou
- Graduate Institute of Clinical Medical Sciences, Chang Gung University College Medicine, Kaohsiung, Taiwan.,Center for General Education, Cheng-Shiu University, Kaohsiung, Taiwan
| | - Chih-Yang Chang
- Department of Gynecology and Obstetrics, E-Da Hospital, I-Shou University, No. 1, Yida Rd., Yanchau District, Kaohsiung, 82445, Taiwan.
| | - Cheuk-Kwan Sun
- Department of Medical Research, E-Da Hospital, No. 1, Yida Rd., Yanchau District, Kaohsiung, 82445, Taiwan. .,The School of Medicine for International Students, I-Shou University, Kaohsiung, Taiwan.
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26
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Sumiyoshi H, Nakao S, Endo H, Yanagawa T, Nakano Y, Okamura Y, Kawaguchi AT, Inagaki Y. A Novel Composite Biomaterial Made of Jellyfish and Porcine Collagens Accelerates Dermal Wound Healing by Enhancing Reepithelization and Granulation Tissue Formation in Mice. Adv Wound Care (New Rochelle) 2020; 9:295-311. [PMID: 32286206 DOI: 10.1089/wound.2019.1014] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022] Open
Abstract
Background and Objective: Impaired dermal wound healing represents a major medical issue in today's aging populations. Granulation tissue formation in the dermis and reepithelization of the epidermis are both important and necessary for proper wound healing. Although a number of artificial dermal grafts have been used to treat full-thickness dermal loss in humans, they do not induce reepithelization of the wound, requiring subsequent epithelial transplantation. In the present study, we sought a novel biomaterial that accelerates the wound healing process. Approach: We prepared a composite biomaterial made of jellyfish and porcine collagens and developed a hybrid-type dermal graft that composed of the upper layer film and the lower layer sponge made of this composite biomaterial. Its effect on dermal wound healing was examined using a full-thickness excisional wound model. Structural properties of the dermal graft and histological features of the regenerating skin tissue were characterized by electron microscopic observation and immunohistological examination, respectively. Results: The composite biomaterial film stimulated migration of keratinocytes, leading to prompt reepithelization. The regenerating epithelium consisted of two distinct cell populations: keratin 5-positive basal keratinocytes and more differentiated cells expressing tight junction proteins such as claudin-1 and occludin. At the same time, the sponge made of the composite biomaterial possessed a significantly enlarged intrinsic space and enhanced infiltration of inflammatory cells and fibroblasts, accelerating granulation tissue formation. Innovation: This newly developed composite biomaterial may serve as a dermal graft that accelerates wound healing in various pathological conditions. Conclusion: We have developed a novel dermal graft composed of jellyfish and porcine collagens that remarkably accelerates the wound healing process.
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Affiliation(s)
- Hideaki Sumiyoshi
- Center for Matrix Biology and Medicine, Graduate School of Medicine, Tokai University, Isehara, Japan
- Department of Innovative Medical Science, Tokai University School of Medicine, Isehara, Japan
| | - Sachie Nakao
- Center for Matrix Biology and Medicine, Graduate School of Medicine, Tokai University, Isehara, Japan
- Department of Innovative Medical Science, Tokai University School of Medicine, Isehara, Japan
| | - Hitoshi Endo
- Department of Preventive Medicine, Tokai University School of Medicine, Isehara, Japan
| | - Takayo Yanagawa
- Center for Matrix Biology and Medicine, Graduate School of Medicine, Tokai University, Isehara, Japan
- Department of Innovative Medical Science, Tokai University School of Medicine, Isehara, Japan
| | - Yasuhiro Nakano
- Center for Matrix Biology and Medicine, Graduate School of Medicine, Tokai University, Isehara, Japan
- Department of Innovative Medical Science, Tokai University School of Medicine, Isehara, Japan
| | - Yosuke Okamura
- Course of Industrial Chemistry, Graduate School of Engineering, Tokai University, Hiratsuka, Japan
| | - Akira T. Kawaguchi
- Department of Innovative Medical Science, Tokai University School of Medicine, Isehara, Japan
| | - Yutaka Inagaki
- Center for Matrix Biology and Medicine, Graduate School of Medicine, Tokai University, Isehara, Japan
- Department of Innovative Medical Science, Tokai University School of Medicine, Isehara, Japan
- Instutute of Medical Sciences, Tokai University, Isehara, Japan
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27
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Liu S, Guo R, Hou X, Zhang Y, Jiang X, Wang T, Wu X, Xu K, Pan X, Qiao L. Adipose-tissue derived porcine mesenchymal stem cells efficiently ameliorate CCl 4-induced acute liver failure in mice. Cytotechnology 2020; 72:327-341. [PMID: 32335812 DOI: 10.1007/s10616-020-00370-2] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/15/2019] [Accepted: 01/09/2020] [Indexed: 01/16/2023] Open
Abstract
Adipose tissue derived mesenchymal stem cells (ADMSCs) may be an attractive therapeutic source for acute liver injury because of their high accessibility and non-invasiveness. Here, we investigated the therapeutic potentials of porcine ADMSCs for acute liver failure (ALF). The morphology, differentiation potential, expression patterns of cell surface markers and liver-specific genes were compared between the ADMSCs derived from the pigs with or without ALF. For therapeutic studies, the expanded porcine ADMSCs from either ALF pig (ALF-ADMSCs) or healthy control pig (Nor-ADMSCs) of passage 3 were transplanted into CCl4-induced ALF mice, and the liver histology and functional tests were performed at days 1, 7, 14, and 21 after cell transplantation. ALF-ADMSCs expressed higher mRNA level of hepatic growth factor (HGF) than the Nor-ADMSCs. Both ALF-ADMSCs and Nor-ADMSCs improved liver histology, functions, and mouse survival rate. Higher level of porcine hepatocyte-specific genes was seen in the livers of ALF-ADMSCs transplanted mice as compared to the Nor-ADMSCs transplanted mice. In particular, ALF-ADMSCs transplanted mice expressed significantly higher level of albumin and cytokeratin 18 in the liver tissues as compared to the Nor-ADMSCs transplanted mice. ALF-ADMSCs might be superior to Nor-ADMSCs in the treatment of ALF as the former possesses stronger hepatic differentiation potential.
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Affiliation(s)
- Shourong Liu
- Department of Liver Diseases, Xixi Hospital Affiliated to Zhejiang Chinese Medical University, Hangzhou, 310014, China.
| | - Ruihong Guo
- The Fourth Clinical College, Zhejiang Chinese Medical University, Hangzhou, 310053, China
| | - Xiaoli Hou
- College of Basic Medical Sciences, Zhejiang Chinese Medical University, Hangzhou, 310053, China
| | - Yue Zhang
- College of Basic Medical Sciences, Zhejiang Chinese Medical University, Hangzhou, 310053, China
| | - Xiawei Jiang
- College of Basic Medical Sciences, Zhejiang Chinese Medical University, Hangzhou, 310053, China
| | - Tiantian Wang
- College of Basic Medical Sciences, Zhejiang Chinese Medical University, Hangzhou, 310053, China
| | - Xiaoyu Wu
- College of Basic Medical Sciences, Zhejiang Chinese Medical University, Hangzhou, 310053, China
| | - Keyang Xu
- The Fourth Clinical College, Zhejiang Chinese Medical University, Hangzhou, 310053, China
| | - Xiaoping Pan
- College of Basic Medical Sciences, Zhejiang Chinese Medical University, Hangzhou, 310053, China.
| | - Liang Qiao
- Storr Liver Centre, Westmead Institute for Medical Research, The University of Sydney and Westmead Hospital, Westmead, NSW, 2145, Australia.
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28
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Eom YW, Kang SH, Kim MY, Lee JI, Baik SK. Mesenchymal stem cells to treat liver diseases. ANNALS OF TRANSLATIONAL MEDICINE 2020; 8:563. [PMID: 32775364 PMCID: PMC7347787 DOI: 10.21037/atm.2020.02.163] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Abstract
Mesenchymal stem cells (MSCs) are being developed for stem cell therapy and can be efficiently used in regenerative medicine. To date, more than 1,000 clinical trials have used MSCs; of these, more than 80 clinical trials have targeted liver disease. MSCs migrate to damaged liver tissues, differentiate into hepatocytes, reduce liver inflammatory responses, reduce liver fibrosis, and act as antioxidants. According to the reported literature, MSCs are safe, have no side effects, and improve liver function; however, their regenerative therapeutic effects are unsatisfactory. Here, we explain, in detail, the basic therapeutic effects and recent clinical advances of MSCs. Furthermore, we discuss future research directions for improving the regenerative therapeutic effects of MSCs.
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Affiliation(s)
- Young Woo Eom
- Cell Therapy and Tissue Engineering Center, Yonsei University Wonju College of Medicine, Wonju, Korea.,Regeneration Medicine Research Center, Yonsei University Wonju College of Medicine, Wonju, Korea
| | - Seong Hee Kang
- Regeneration Medicine Research Center, Yonsei University Wonju College of Medicine, Wonju, Korea.,Department of Internal Medicine, Yonsei University Wonju College of Medicine, Wonju, Korea
| | - Moon Young Kim
- Cell Therapy and Tissue Engineering Center, Yonsei University Wonju College of Medicine, Wonju, Korea.,Regeneration Medicine Research Center, Yonsei University Wonju College of Medicine, Wonju, Korea.,Department of Internal Medicine, Yonsei University Wonju College of Medicine, Wonju, Korea
| | - Jong In Lee
- Department of Internal Medicine, Yonsei University Wonju College of Medicine, Wonju, Korea
| | - Soon Koo Baik
- Regeneration Medicine Research Center, Yonsei University Wonju College of Medicine, Wonju, Korea.,Department of Internal Medicine, Yonsei University Wonju College of Medicine, Wonju, Korea
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29
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Feng Y, Wang AT, Jia HH, Zhao M, Yu H. A Brief Analysis of Mesenchymal Stem Cells as Biological Drugs for the Treatment of Acute-on-Chronic Liver Failure (ACLF): Safety and Potency. Curr Stem Cell Res Ther 2020; 15:202-210. [PMID: 31893994 DOI: 10.2174/1574888x15666200101124317] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/06/2019] [Revised: 12/12/2019] [Accepted: 12/17/2019] [Indexed: 12/25/2022]
Abstract
Acute-on-Chronic Liver Failure (ACLF) is characterized by acute exacerbation of chronic hepatitis, organ failure, high mortality, and poor prognosis. At present, the clinical methods of treatment include comprehensive treatment with medicines, artificial liver system, and Orthotopic Liver Transplantation (OLT), and of these, OLT is considered the most effective treatment for ACLF. However, it is difficult for ACLF patients to benefit from OLT due to the shortage of liver donors, high cost, unpredictable postoperative complications, and long-term use of immunosuppressive drugs; therefore, it is important to explore a new treatment option. With the development of stem cell transplantation technology in recent years, several studies have shown that treatment of ACLF with Mesenchymal Stem Cells (MSCs) leads to higher survival rates, and has good tolerance and safety rates, thereby improving the liver function and quality of life of patients; it has also become one of the popular research topics in clinical trials. This paper summarizes the current clinical interventions and treatments of ACLF, including the clinical trials, therapeutic mechanisms, and research progress on MSC application in the treatment of ACLF. The problems and challenges of the development of MSC-based therapy in the future are also discussed.
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Affiliation(s)
- Ying Feng
- Cell Products of National Engineering Research Center, Tianjin 300457, China.,National Stem Cell Engineering Research Center, Tianjin 300457, China
| | - Ai-Tong Wang
- Cell Products of National Engineering Research Center, Tianjin 300457, China.,National Stem Cell Engineering Research Center, Tianjin 300457, China
| | - Hong-Hong Jia
- Cell Products of National Engineering Research Center, Tianjin 300457, China.,National Stem Cell Engineering Research Center, Tianjin 300457, China
| | - Meng Zhao
- Cell Products of National Engineering Research Center, Tianjin 300457, China.,National Stem Cell Engineering Research Center, Tianjin 300457, China
| | - Hao Yu
- Cell Products of National Engineering Research Center, Tianjin 300457, China.,National Stem Cell Engineering Research Center, Tianjin 300457, China
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30
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Hempel F, Roderfeld M, Savai R, Sydykov A, Irungbam K, Schermuly R, Voswinckel R, Köhler K, Churin Y, Kiss L, Bier J, Pons-Kühnemann J, Roeb E. Depletion of Bone Marrow-Derived Fibrocytes Attenuates TAA-Induced Liver Fibrosis in Mice. Cells 2019; 8:cells8101210. [PMID: 31591328 PMCID: PMC6829877 DOI: 10.3390/cells8101210] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/20/2019] [Accepted: 10/05/2019] [Indexed: 12/12/2022] Open
Abstract
Bone marrow-derived fibrocytes (FC) represent a unique cell type, sharing features of both mesenchymal and hematopoietic cells. FC were shown to specifically infiltrate the injured liver and participate in fibrogenesis. Moreover, FC exert a variety of paracrine functions, thus possibly influencing the disease progression. However, the overall contribution of FC to liver fibrosis remains unclear. We aimed to study the effect of a specific FC depletion, utilizing a herpes simplex virus thymidine kinase (HSV-TK)/Valganciclovir suicide gene strategy. Fibrosis was induced by oral thioacetamide (TAA) administration in C57BL/6J mice. Hepatic hydroxyproline content was assessed for the primary readout. The HSV-TK model enabled the specific depletion of fibrocytes. Hepatic hydroxyproline content was significantly reduced as a result of the fibrocyte ablation (−7.8%; 95% CI: 0.7–14.8%; p = 0.033), denoting a reduced deposition of fibrillar collagens. Lower serum alanine transaminase levels (−20.9%; 95% CI: 0.4–36.9%; p = 0.049) indicate a mitigation of liver-specific cellular damage. A detailed mode of action, however, remains yet to be identified. The present study demonstrates a relevant functional contribution of fibrocytes to chronic toxic liver fibrosis, contradicting recent reports. Our results emphasize the need to thoroughly study the biology of fibrocytes in order to understand their importance for hepatic fibrogenesis.
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Affiliation(s)
- Felix Hempel
- Department of Gastroenterology, Justus Liebig University, D-35392 Giessen, Germany.
| | - Martin Roderfeld
- Department of Gastroenterology, Justus Liebig University, D-35392 Giessen, Germany.
| | - Rajkumar Savai
- Max Planck Institute for Heart and Lung Research, Member of the German Center for Lung Research (DZL), Member of the Cardio-Pulmonary Institute (CPI), D-61231 Bad Nauheim, Germany.
- Department of Internal Medicine, Cardio-Pulmonary Institute (CPI), Universities of Giessen and Marburg Lung Center (UGMLC), Member of the German Center for Lung Research (DZL), Justus Liebig University, D-35392 Giessen, Germany.
| | - Akylbek Sydykov
- Department of Internal Medicine, Cardio-Pulmonary Institute (CPI), Universities of Giessen and Marburg Lung Center (UGMLC), Member of the German Center for Lung Research (DZL), Justus Liebig University, D-35392 Giessen, Germany.
| | - Karuna Irungbam
- Department of Gastroenterology, Justus Liebig University, D-35392 Giessen, Germany.
| | - Ralph Schermuly
- Department of Internal Medicine, Cardio-Pulmonary Institute (CPI), Universities of Giessen and Marburg Lung Center (UGMLC), Member of the German Center for Lung Research (DZL), Justus Liebig University, D-35392 Giessen, Germany.
| | - Robert Voswinckel
- Department of Internal Medicine, Bürgerhospital, D-61169 Friedberg, Germany.
- Department of Internal Medicine, Hochwaldkrankenhaus, D-61231 Bad Nauheim, Germany.
| | - Kernt Köhler
- Institute of Veterinary Pathology, Justus Liebig University, D-35392 Giessen, Germany.
| | - Yury Churin
- Department of Gastroenterology, Justus Liebig University, D-35392 Giessen, Germany.
| | - Ladislau Kiss
- Department of Internal Medicine, Cardio-Pulmonary Institute (CPI), Universities of Giessen and Marburg Lung Center (UGMLC), Member of the German Center for Lung Research (DZL), Justus Liebig University, D-35392 Giessen, Germany.
| | - Jens Bier
- Department of Internal Medicine, Cardio-Pulmonary Institute (CPI), Universities of Giessen and Marburg Lung Center (UGMLC), Member of the German Center for Lung Research (DZL), Justus Liebig University, D-35392 Giessen, Germany.
| | - Jörn Pons-Kühnemann
- Institute of Medical Informatics, Justus Liebig University, D-35392 Giessen, Germany.
| | - Elke Roeb
- Department of Gastroenterology, Justus Liebig University, D-35392 Giessen, Germany.
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31
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Yang S, Wang L, Pan W, Bayer W, Thoens C, Heim K, Dittmer U, Timm J, Wang Q, Yu Q, Luo J, Liu Y, Hofmann M, Thimme R, Zhang X, Chen H, Wang H, Feng X, Yang X, Lu Y, Lu M, Yang D, Liu J. MMP2/MMP9-mediated CD100 shedding is crucial for inducing intrahepatic anti-HBV CD8 T cell responses and HBV clearance. J Hepatol 2019; 71:685-698. [PMID: 31173811 DOI: 10.1016/j.jhep.2019.05.013] [Citation(s) in RCA: 27] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/10/2018] [Revised: 04/30/2019] [Accepted: 05/14/2019] [Indexed: 12/18/2022]
Abstract
BACKGROUND & AIMS CD100 is constitutively expressed on T cells and can be cleaved from the cell surface by matrix metalloproteases (MMPs) to become soluble CD100 (sCD100). Both membrane-bound CD100 (mCD100) and sCD100 have important immune regulatory functions that promote immune cell activation and responses. This study investigated the expression and role of mCD100 and sCD100 in regulating antiviral immune responses during HBV infection. METHODS mCD100 expression on T cells, sCD100 levels in the serum, and MMP expression in the liver and serum were analysed in patients with chronic HBV (CHB) and in HBV-replicating mice. The ability of sCD100 to mediate antigen-presenting cell maturation, HBV-specific T cell activation, and HBV clearance were analysed in HBV-replicating mice and patients with CHB. RESULTS Patients with CHB had higher mCD100 expression on T cells and lower serum sCD100 levels compared with healthy controls. Therapeutic sCD100 treatment resulted in the activation of DCs and liver sinusoidal endothelial cells, enhanced HBV-specific CD8 T cell responses, and accelerated HBV clearance, whereas blockade of its receptor CD72 attenuated the intrahepatic anti-HBV CD8 T cell response. Together with MMP9, MMP2 mediated mCD100 shedding from the T cell surface. Patients with CHB had significantly lower serum MMP2 levels, which positively correlated with serum sCD100 levels, compared with healthy controls. Inhibition of MMP2/9 activity resulted in an attenuated anti-HBV T cell response and delayed HBV clearance in mice. CONCLUSIONS MMP2/9-mediated sCD100 release has an important role in regulating intrahepatic anti-HBV CD8 T cell responses, thus mediating subsequent viral clearance during HBV infection. LAY SUMMARY Chronic hepatitis B virus (HBV) infection is a major public health problem worldwide. The clearance of HBV relies largely on an effective T cell immune response, which usually becomes dysregulated in chronic HBV infection. Our study provides a new mechanism to elucidate HBV persistence and a new target for developing immunotherapy strategies in patients chronically infected with HBV.
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Affiliation(s)
- Shangqing Yang
- Department of Infectious Diseases, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430022, China
| | - Lu Wang
- Department of Infectious Diseases, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430022, China
| | - Wen Pan
- Department of Infectious Diseases, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430022, China
| | - Wibke Bayer
- Institute for Virology, University Hospital of Essen, University of Duisburg-Essen, Essen 45147, Germany
| | - Christine Thoens
- Institute for Virology, Heinrich-Heine-University, University Hospital, Duesseldorf 40225, Germany
| | - Kathrin Heim
- Department of Medicine II, University Hospital Freiburg, Freiburg 79110, Germany; Faculty of Medicine, University of Freiburg, Freiburg 79110, Germany
| | - Ulf Dittmer
- Institute for Virology, University Hospital of Essen, University of Duisburg-Essen, Essen 45147, Germany
| | - Joerg Timm
- Institute for Virology, Heinrich-Heine-University, University Hospital, Duesseldorf 40225, Germany
| | - Qin Wang
- Department of Infectious Diseases, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430022, China
| | - Qing Yu
- Department of Infectious Diseases, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430022, China
| | - Jinzhuo Luo
- Department of Infectious Diseases, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430022, China
| | - Yanan Liu
- Department of Infectious Diseases, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430022, China
| | - Maike Hofmann
- Department of Medicine II, University Hospital Freiburg, Freiburg 79110, Germany; Faculty of Medicine, University of Freiburg, Freiburg 79110, Germany
| | - Robert Thimme
- Department of Medicine II, University Hospital Freiburg, Freiburg 79110, Germany; Faculty of Medicine, University of Freiburg, Freiburg 79110, Germany
| | - Xiaoyong Zhang
- Hepatology Unit and Key Laboratory for Organ Failure Research, Department of Infectious Diseases, Nanfang Hospital, Southern Medical University, Guangzhou 510551, China
| | - Hongtao Chen
- Department of Infectious Diseases, The Second Clinical Medical College, Jinan University, Shenzhen 510632, China
| | - Hua Wang
- Department of Infectious Diseases, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430022, China
| | - Xuemei Feng
- Department of Infectious Diseases, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430022, China
| | - Xuecheng Yang
- Department of Infectious Diseases, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430022, China
| | - Yinping Lu
- Department of Infectious Diseases, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430022, China
| | - Mengji Lu
- Institute for Virology, University Hospital of Essen, University of Duisburg-Essen, Essen 45147, Germany
| | - Dongliang Yang
- Department of Infectious Diseases, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430022, China
| | - Jia Liu
- Department of Infectious Diseases, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430022, China.
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Ando W, Kikuchi K, Uematsu T, Yokomori H, Takaki T, Sogabe M, Kohgo Y, Otori K, Ishikawa S, Okazaki I. Novel breast cancer screening: combined expression of miR-21 and MMP-1 in urinary exosomes detects 95% of breast cancer without metastasis. Sci Rep 2019; 9:13595. [PMID: 31537868 PMCID: PMC6753125 DOI: 10.1038/s41598-019-50084-5] [Citation(s) in RCA: 46] [Impact Index Per Article: 9.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/24/2019] [Accepted: 09/04/2019] [Indexed: 02/07/2023] Open
Abstract
Serum and tissue miR-21 expression in patients with breast cancer (BC) is a useful biomarker for cancer diagnosis, progression, and treatment. Matrix metalloproteinase-1 (MMP-1) is also important in breast cancer carcinogenesis. However, miR-21 and MMP-1/CD63 in urine exosomes in these patients have not been examined. Urine samples were collected from patients with BC and 26 healthy females. Urinary exosomes were isolated and confirmed by western blotting with anti-CD63 antibody and electron microscopy observation. MiR-21 and MMP-1/CD63 expression was examined by quantitative RT-PCR and western blotting, respectively. Patients with very early stage breast cancer were evaluated. MiR-21 expression in the patients was 0.26 [95% CI: 0.20–0.78], which was significant lower than in the 26 controls (1.00 [95% CI: 1.01–3.37], p = 0.0947). MMP-1/CD63 expression in patients was significantly higher than in controls (1.74 [95% CI: 0.86–5.08] vs 0.535 [95% CI: −0.01–2.81], p = 0.0001). Sensitivity and specificity were 0.708 and 0.783 for miR-21 and 0.792 and 0.840 for MMP-1/CD63, respectively. Sensitivity and specificity of combined expression were 95% and 79%, respectively. The sensitivity of MMP-1/CD63 expression in urinary exosomes was better than that of miR-21 expression. Thus, miR-21 and MMP/CD63 may be useful markers for BC screening.
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Affiliation(s)
- Wataru Ando
- Department of Clinical Pharmacy, Center for Clinical Pharmacy and Sciences, Kitasato University School of Pharmacy, 5-9-1 Shirokane, Minato-ku, Tokyo, 108-8641, Japan
| | - Kiyoshi Kikuchi
- Department of Surgery, Sanno Hospital, International University of Health and Welfare, 8-10-16 Akasaka, Minato-ku, Tokyo, 107-0052, Japan
| | - Takayuki Uematsu
- Biomedical Laboratory, Division of Biomedical Research, Kitasato University Medical Center, 6-100 Arai, Kitamoto City, Saitama, 364-8501, Japan
| | - Hiroaki Yokomori
- Department of Internal Medicine, Kitasato University Medical Center, 6-100 Arai, Kitamoto City, Saitama, 364-8501, Japan
| | - Takashi Takaki
- Division of Electron microscopy, Showa University School of Medicine, 1-5-8 Hatanodai, Shinagawa-ku, Tokyo, 142-8555, Japan
| | - Masaya Sogabe
- Department of General Thoracic Surgery, Jichi Medical University, 3311-1 Yakushiji, Shimotsuke, Tochigi, 329-0498, Japan
| | - Yutaka Kohgo
- Department of Internal Medicine, International University of Health and Welfare Hospital, 537-3 Iguchi, Nasu-Shiobara, Tochigi, 329-2763, Japan.,Health Care Center, International University of Health and Welfare Hospital, 537-3 Iguchi, Nasu-Shiobara, Tochigi, 329-2763, Japan
| | - Katsuya Otori
- Department of Clinical Pharmacy, Center for Clinical Pharmacy and Sciences, Kitasato University School of Pharmacy, 5-9-1 Shirokane, Minato-ku, Tokyo, 108-8641, Japan
| | - Shigemi Ishikawa
- Department of Chest Surgery, International University of Health and Welfare Hospital, 537-3 Iguchi, Nasu-Shiobara, Tochigi, 329-2763, Japan
| | - Isao Okazaki
- Department of Internal Medicine, International University of Health and Welfare Hospital, 537-3 Iguchi, Nasu-Shiobara, Tochigi, 329-2763, Japan. .,Health Care Center, International University of Health and Welfare Hospital, 537-3 Iguchi, Nasu-Shiobara, Tochigi, 329-2763, Japan. .,Department of Internal Medicine, Sanno Hospital, International University of Health and Welfare, 8-10-16 Akasaka, Minato-ku, Tokyo, 107-0052, Japan.
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Choi JS, Chae DS, Ryu HA, Kim SW. Transplantation of human adipose tissue derived-SVF enhance liver function through high anti-inflammatory property. Biochim Biophys Acta Mol Cell Biol Lipids 2019; 1864:158526. [PMID: 31520775 DOI: 10.1016/j.bbalip.2019.158526] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/11/2019] [Revised: 08/31/2019] [Accepted: 09/08/2019] [Indexed: 10/26/2022]
Abstract
Although human adipose tissue-derived stromal vascular fraction (SVF) has been considered a promising source of stem cells, its characteristics relevant to treatment of a damaged liver have not been fully elucidated. In the present study, we sought to characterize the property of human SVF and determine the therapeutic utility of SVF in the liver cirrhosis model. We performed microarray, quantitative (q)-PCR experiments, and in vivo therapeutic assays using a liver cirrhotic mouse model. q-PCR results revealed that hepatocyte growth factor (HGF), vascular endothelial growth factor (VEGF)-A, Interleukin (IL)-10 and microRNA (miR)-146 were more highly upregulated in SVF than in human adipose-derived mesenchymal stem cells (ASCs). The SVF culture medium (CM) inhibited the activation of hepatic stellate cells in vitro. Injection of SVF significantly suppressed TAA-induced liver fibrosis and repaired liver function by inhibition of infiltrating inflammatory cells and induction of capillary/hepatocyte regeneration in vivo. Injection of IL-10 siRNA treated SVF cells decreased anti-inflammation and anti-fibrotic effects in TAA-induced mice liver. Our data indicate that SVF show a high anti-inflammatory property for treating fibrotic liver diseases through IL-10 secretion. Therefore, SVF might be a novel therapeutic alternative for the treatment of liver cirrhosis in clinical settings.
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Affiliation(s)
- Ja Sung Choi
- Department of Internal Medicine, Catholic Kwandong University College of Medicine, International St. Mary's Hospital, Incheon, Republic of Korea
| | - Dong-Sik Chae
- Department of Orthopedic Surgery, Catholic Kwandong University College of Medicine, International St. Mary's Hospital, Incheon, Republic of Korea
| | - Hyun Aae Ryu
- Department of Medicine, College of Medicine, Catholic Kwandong University, Gangneung, Republic of Korea
| | - Sung-Whan Kim
- Department of Medicine, College of Medicine, Catholic Kwandong University, Gangneung, Republic of Korea.
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Han Y, Li X, Zhang Y, Han Y, Chang F, Ding J. Mesenchymal Stem Cells for Regenerative Medicine. Cells 2019; 8:E886. [PMID: 31412678 PMCID: PMC6721852 DOI: 10.3390/cells8080886] [Citation(s) in RCA: 618] [Impact Index Per Article: 123.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/12/2019] [Revised: 08/05/2019] [Accepted: 08/06/2019] [Indexed: 02/06/2023] Open
Abstract
In recent decades, the biomedical applications of mesenchymal stem cells (MSCs) have attracted increasing attention. MSCs are easily extracted from the bone marrow, fat, and synovium, and differentiate into various cell lineages according to the requirements of specific biomedical applications. As MSCs do not express significant histocompatibility complexes and immune stimulating molecules, they are not detected by immune surveillance and do not lead to graft rejection after transplantation. These properties make them competent biomedical candidates, especially in tissue engineering. We present a brief overview of MSC extraction methods and subsequent potential for differentiation, and a comprehensive overview of their preclinical and clinical applications in regenerative medicine, and discuss future challenges.
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Affiliation(s)
- Yu Han
- Department of Orthopedics, The Second Hospital of Jilin University, 218 Ziqiang Street, Changchun 130041, China
- Key Laboratory of Polymer Ecomaterials, Changchun Institute of Applied Chemistry, Chinese Academy of Sciences, 5625 Renmin Street, Changchun 130022, China
| | - Xuezhou Li
- Department of Orthopedics, The Second Hospital of Jilin University, 218 Ziqiang Street, Changchun 130041, China
- Key Laboratory of Polymer Ecomaterials, Changchun Institute of Applied Chemistry, Chinese Academy of Sciences, 5625 Renmin Street, Changchun 130022, China
| | - Yanbo Zhang
- Department of Orthopedics, China-Japan Union Hospital of Jilin University, 126 Xiantai Street, Changchun 130033, China.
| | - Yuping Han
- Department of Urology, China-Japan Union Hospital of Jilin University, 126 Xiantai Street, Changchun 130033, China.
| | - Fei Chang
- Department of Orthopedics, The Second Hospital of Jilin University, 218 Ziqiang Street, Changchun 130041, China.
| | - Jianxun Ding
- Key Laboratory of Polymer Ecomaterials, Changchun Institute of Applied Chemistry, Chinese Academy of Sciences, 5625 Renmin Street, Changchun 130022, China
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35
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Xie P, Hu X, Li D, Xie S, Zhou Z, Meng X, Shan H. Bioluminescence Imaging of Transplanted Mesenchymal Stem Cells by Overexpression of Hepatocyte Nuclear Factor4α: Tracking Biodistribution and Survival. Mol Imaging Biol 2019; 21:44-53. [PMID: 29761416 DOI: 10.1007/s11307-018-1204-0] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/13/2023]
Abstract
PURPOSE The purposes of this study were to construct immortalized human bone marrow mesenchymal stem cells (UE7T-13) with overexpression of the hepatocyte nuclear factor4α (hHNF4α) and luciferase2-mKate2 dual-fusion reporter gene, further investigate their impact on treating acute liver injury (ALI) in rats, and track their biodistribution and survival by bioluminescence imaging (BLI). PROCEDURES The hHNF4α and luciferase2-mKate2 genes were transduced by a lentiviral vector into UE7T-13 cells (named E7-hHNF4α-R cells), and expression was verified by immunofluorescence, RT-PCR, and flow cytometry. E7-hGFP-R cells expressing the luciferase2-mKate2/hGFP gene served as a negative group. A correlation between the bioluminescence signal and cell number was detected by BLI. The ALI rats were established and divided into three groups: PBS, E7-hGFP-R, and E7-hHNF4α-R. After transplantation of 2.0 × 106 cells, BLI was used to dynamically track their biodistribution and survival. The restoration of biological functions was assessed by serum biochemical and histological analyses. RESULTS Stable high-level expression of hHNF4α and mKate2 protein was established in the E7-hHNF4α-R cells in vitro. The E7-hHNF4α-R cells strongly expressed hGFP, hHNF4α, and mKate2 proteins, and the hHNF4α gene. hGFP-mKate2 dual-positive cell expression reached approximately 93 %. BLI verified that a linear relationship existed between the cell number and bioluminescence signal (R2 = 0.9991). The cells improved liver function in vivo after transplantation into the ALI rat liver, as evidenced by the fact that AST and ALT temporarily returned to normal levels in the recipient ALI rats. The presence of the transplanted E7-hGFP-R and E7-hHNF4α-R cells in recipient rat livers was confirmed by BLI and immunohistochemistry. However, the cells were cleared by the immune system a short time after transplantation into ALI rats with a normal immune system. CONCLUSION Our data revealed that the E7-hHNF4α-R cells can transiently improve damaged liver function and were rapidly cleared by the immune system. In addition, BLI is a useful tool to track transplanted cell biodistribution and survival.
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Affiliation(s)
- Peiyi Xie
- Guang Dong Provincial Engineering Research Center of Molecular Imaging, Zhuhai, China.,Department of Radiology, The Sixth Affiliated Hospital of Sun Yat-sen University, Guangzhou, China
| | - Xiaojun Hu
- Guang Dong Provincial Engineering Research Center of Molecular Imaging, Zhuhai, China.,Interventional Medicine Department, The Fifth Affiliated Hospital of Sun Yat-sen University, Zhuhai, China.,Interventional Radiology Institute, Sun Yat-sen University, Zhuhai, China
| | - Dan Li
- Guang Dong Provincial Engineering Research Center of Molecular Imaging, Zhuhai, China.,Interventional Medicine Department, The Fifth Affiliated Hospital of Sun Yat-sen University, Zhuhai, China.,Interventional Radiology Institute, Sun Yat-sen University, Zhuhai, China
| | - Sidong Xie
- The Department of Radiology, The Third Affiliated Hospital of Sun Yat-sen University, Guangzhou, China
| | - Zhiyang Zhou
- Department of Radiology, The Sixth Affiliated Hospital of Sun Yat-sen University, Guangzhou, China
| | - Xiaochun Meng
- Department of Radiology, The Sixth Affiliated Hospital of Sun Yat-sen University, Guangzhou, China.
| | - Hong Shan
- Guang Dong Provincial Engineering Research Center of Molecular Imaging, Zhuhai, China. .,Interventional Medicine Department, The Fifth Affiliated Hospital of Sun Yat-sen University, Zhuhai, China. .,Interventional Radiology Institute, Sun Yat-sen University, Zhuhai, China.
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Response-Related Factors of Bone Marrow-Derived Mesenchymal Stem Cells Transplantation in Patients with Alcoholic Cirrhosis. J Clin Med 2019; 8:jcm8060862. [PMID: 31212896 PMCID: PMC6616969 DOI: 10.3390/jcm8060862] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/09/2019] [Revised: 06/09/2019] [Accepted: 06/14/2019] [Indexed: 12/13/2022] Open
Abstract
Liver cirrhosis leads to hepatic dysfunction and life-threatening conditions. Although the clinical efficacy of autologous bone marrow-derived mesenchymal stem cells (BM-MSC) transplantation in alcoholic cirrhosis (AC) was demonstrated, the relevant mechanism has not been elucidated. We aimed to identify the predictive factors and gene/pathways for responders after autologous BM-MSC transplantation. Fifty-five patients with biopsy-proven AC underwent autologous BM-MSC transplantation. The characteristics of responders who showed improvement in fibrosis score (≥1) after transplantation were compared with those of non-responders. BM-MSCs were analyzed with cDNA microarrays to identify gene/pathways that were differentially expressed in responders. Thirty-three patients (66%) were responders. A high initial Laennec score (p = 0.007, odds ratio 3.73) and performance of BM-MSC transplantation (p = 0.033, odds ratio 5.75) were predictive factors for responders. Three genes (olfactory receptor2L8, microRNA4520-2, and chloride intracellular channel protein3) were upregulated in responders, and CD36 and retinol-binding protein 4 are associated with the biologic processes that are dominant in non-responders. Eleven pathways (inositol phosphate, ATP-binding cassette transporters, protein-kinase signaling, extracellular matrix receptor interaction, endocytosis, phagosome, hematopoietic cell lineage, adipocytokine, peroxisome proliferator-activated receptor, fat digestion/absorption, and insulin resistance) were upregulated in non-responders (p < 0.05). BM-MSC transplantation may be warranted treatment for AC patients with high Laennec scores. Cell-based therapy utilizing response-related genes or pathways can be a treatment candidate.
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Cai X, Wang L, Wang X, Hou F. miR-124a enhances therapeutic effects of bone marrow stromal cells transplant on diabetic nephropathy-related epithelial-to-mesenchymal transition and fibrosis. J Cell Biochem 2019; 121:299-312. [PMID: 31190436 DOI: 10.1002/jcb.29170] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/25/2018] [Revised: 05/20/2019] [Accepted: 05/23/2019] [Indexed: 12/14/2022]
Abstract
BACKGROUND Epithelial-to-mesenchymal transition (EMT) has been gradually considered as one of the major pathways that causes the production of interstitial myofibroblasts in diseased kidneys. MATERIALS AND METHODS The study was done to investigate the effect of a bone marrow stromal cell (BMSCs) transplant on rat podocytes and diabetic nephropathy (DN) rats in high-glucose concentration, and to explore the effect of miR-124a on BMSC therapy. High glucose-injured podocytes and streptozotocin-induced DN rats have been respectively used as injury models in in vitro and in vivo studies. Podocyte viability was measured using the Cell Counting Kit-8 assay. Renal pathological examination was observed by HE staining and Masson staining. The messenger RNA and protein levels were determined via real-time polymerase chain reaction and Western blotting, respectively. RESULTS By mediating the activation of caveolin-1 (cav-1) and β-catenin and affecting the expression levels of EMT biomarkers including p-cadherin, synaptopodin, fibroblast-specific protein-1, α-smooth muscle actin and snail, our in vitro study confirmed that miR-124a played a significant role in the treatment of high glucose-induced podocyte injury by BMSCs. The therapeutic effects of the BMSC transplant on DN rats were also proved to be further enhanced by miR-124a overexpression in BMSCs, and such a phenomenon was accompanied by the improvement of renal fibrosis and mitigation of DN-related kidney impairment. Regulation of fibronectin, collagen1, and EMT-related proteins was closely implicated with the mechanism, and the activation of cav-1 and β-catenin was also possibly involved. CONCLUSION The study demonstrated the pivotal effect of miR-124a on BMSC therapy for DN rats via mitigating EMT and fibrosis. Our results provide a novel insight into how therapeutic effects of BMSCs can be improved at the posttranscriptional level.
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Affiliation(s)
- Xiaojun Cai
- Department of Endocrinology, Heilongjiang Provincial Academy of Chinese Medical Science, Harbin, Heilongjiang, China
| | - Lei Wang
- Department of Endocrinology, Heilongjiang Provincial Academy of Chinese Medical Science, Harbin, Heilongjiang, China
| | - Xuling Wang
- Department of Endocrinology, Heilongjiang Provincial Academy of Chinese Medical Science, Harbin, Heilongjiang, China
| | - Fengyan Hou
- Department of Endocrinology, Heilongjiang Provincial Academy of Chinese Medical Science, Harbin, Heilongjiang, China
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Mesenchymal Stem Cells for Liver Regeneration in Liver Failure: From Experimental Models to Clinical Trials. Stem Cells Int 2019; 2019:3945672. [PMID: 31191671 PMCID: PMC6525815 DOI: 10.1155/2019/3945672] [Citation(s) in RCA: 35] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/05/2018] [Revised: 03/05/2019] [Accepted: 03/20/2019] [Indexed: 02/07/2023] Open
Abstract
The liver centralizes the systemic metabolism and thus controls and modulates the functions of the central and peripheral nervous systems, the immune system, and the endocrine system. In addition, the liver intervenes between the splanchnic and systemic venous circulation, determining an abdominal portal circulatory system. The liver displays a powerful regenerative potential that rebuilds the parenchyma after an injury. This regenerative mission is mainly carried out by resident liver cells. However, in many cases this regenerative capacity is insufficient and organ failure occurs. In normal livers, if the size of the liver is at least 30% of the original volume, hepatectomy can be performed safely. In cirrhotic livers, the threshold is 50% based on current practice and available data. Typically, portal vein embolization of the part of the liver that is going to be resected is employed to allow liver regeneration in two-stage liver resection after portal vein occlusion (PVO). However, hepatic resection often cannot be performed due to advanced disease progression or because it is not indicated in patients with cirrhosis. In such cases, liver transplantation is the only treatment possibility, and the need for transplantation is the common outcome of progressive liver disease. It is the only effective treatment and has high survival rates of 83% after the first year. However, donated organs are becoming less available, and mortality and the waiting lists have increased, leading to the initiation of living donor liver transplantations. This type of transplant has overall complications of 38%. In order to improve the treatment of hepatic injury, much research has been devoted to stem cells, in particular mesenchymal stem cells (MSCs), to promote liver regeneration. In this review, we will focus on the advances made using MSCs in animal models, human patients, ongoing clinical trials, and new strategies using 3D organoids.
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Interleukin-1 Receptor Antagonist Modulates Liver Inflammation and Fibrosis in Mice in a Model-Dependent Manner. Int J Mol Sci 2019; 20:ijms20061295. [PMID: 30875826 PMCID: PMC6471711 DOI: 10.3390/ijms20061295] [Citation(s) in RCA: 43] [Impact Index Per Article: 8.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/22/2019] [Revised: 03/04/2019] [Accepted: 03/06/2019] [Indexed: 12/19/2022] Open
Abstract
Background: Interleukin-1 (IL-1)β and IL-1 receptor antagonist (IL-1Ra) have been proposed as important mediators during chronic liver diseases. We aimed to determine whether the modulation of IL-1β signaling with IL-1Ra impacts on liver fibrosis. Methods: We assessed the effects of IL-1β on human hepatic stellate cells (HSC) and in mouse models of liver fibrosis induced by bile duct ligation (BDL) or carbon tetrachloride treatment (CCl-4). Results: Human HSCs treated with IL-1β had increased IL-1β, IL-1Ra, and MMP-9 expressions in vitro. HSCs treated with IL-1β had reduced α-smooth muscle actin expression. These effects were all prevented by IL-1Ra treatment. In the BDL model, liver fibrosis and Kuppfer cell numbers were increased in IL-1Ra KO mice compared to wild type mice and wild type mice treated with IL-1Ra. In contrast, after CCl-4 treatment, fibrosis, HSC and Kupffer cell numbers were decreased in IL-1Ra KO mice compared to the other groups. IL-1Ra treatment provided a modest protective effect in the BDL model and was pro-fibrotic in the CCl-4 model. Conclusions: We demonstrated bivalent effects of IL-1Ra during liver fibrosis in mice. IL-1Ra was detrimental in the CCl-4 model, whereas it was protective in the BDL model. Altogether these data suggest that blocking IL-1-mediated inflammation may be beneficial only in selective liver fibrotic disease.
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Perugorria MJ, Esparza-Baquer A, Oakley F, Labiano I, Korosec A, Jais A, Mann J, Tiniakos D, Santos-Laso A, Arbelaiz A, Gawish R, Sampedro A, Fontanellas A, Hijona E, Jimenez-Agüero R, Esterbauer H, Stoiber D, Bujanda L, Banales JM, Knapp S, Sharif O, Mann DA. Non-parenchymal TREM-2 protects the liver from immune-mediated hepatocellular damage. Gut 2019; 68:533-546. [PMID: 29374630 PMCID: PMC6580759 DOI: 10.1136/gutjnl-2017-314107] [Citation(s) in RCA: 89] [Impact Index Per Article: 17.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/07/2017] [Revised: 12/26/2017] [Accepted: 12/28/2017] [Indexed: 12/22/2022]
Abstract
OBJECTIVE Liver injury impacts hepatic inflammation in part via Toll-like receptor (TLR) signalling. Triggering receptor expressed on myeloid cells 2 (TREM-2) modulates TLR4-mediated inflammation in bone marrow (BM)-derived macrophages but its function in liver injury is unknown. Here we hypothesised that the anti-inflammatory effects of TREM-2 on TLR signalling may limit hepatic injury. DESIGN TREM-2 expression was analysed in livers of humans with various forms of liver injury compared with control individuals. Acute and chronic liver injury models were performed in wild type and Trem-2-/- mice. Primary liver cells from both genotypes of mice were isolated for in vitro experiments. RESULTS TREM-2 was expressed on non-parenchymal hepatic cells and induced during liver injury in mice and man. Mice lacking TREM-2 exhibited heightened liver damage and inflammation during acute and repetitive carbon tetrachloride and acetaminophen (APAP) intoxication, the latter of which TREM-2 deficiency was remarkably associated with worsened survival. Liver damage in Trem-2-/- mice following chronic injury and APAP challenge was associated with elevated hepatic lipid peroxidation and macrophage content. BM transplantation experiments and cellular reactive oxygen species assays revealed effects of TREM-2 in the context of chronic injury depended on both immune and resident TREM-2 expression. Consistent with effects of TREM-2 on inflammation-associated injury, primary hepatic macrophages and hepatic stellate cells lacking TREM-2 exhibited augmented TLR4-driven proinflammatory responses. CONCLUSION Our data indicate that by acting as a natural brake on inflammation during hepatocellular injury, TREM-2 is a critical regulator of diverse types of hepatotoxic injury.
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Affiliation(s)
- Maria J Perugorria
- Newcastle Fibrosis Research Group, Institute of Cellular Medicine, Faculty of Medical Sciences, Newcastle University, Newcastle upon Tyne, UK
- Department of Liver and Gastrointestinal Diseases, Biodonostia Research Institute, Donostia University Hospital, University of the Basque Country (UPV-EHU), San Sebastian, Spain
- IKERBASQUE, Basque Foundation for Science, Bilbao, Spain
- CIBERehd, Instituto de Salud Carlos III, San Sebastián, Spain
| | - Aitor Esparza-Baquer
- Department of Liver and Gastrointestinal Diseases, Biodonostia Research Institute, Donostia University Hospital, University of the Basque Country (UPV-EHU), San Sebastian, Spain
| | - Fiona Oakley
- Newcastle Fibrosis Research Group, Institute of Cellular Medicine, Faculty of Medical Sciences, Newcastle University, Newcastle upon Tyne, UK
| | - Ibone Labiano
- Department of Liver and Gastrointestinal Diseases, Biodonostia Research Institute, Donostia University Hospital, University of the Basque Country (UPV-EHU), San Sebastian, Spain
| | - Ana Korosec
- CeMM, Research Center for Molecular Medicine of the Austrian Academy of Sciences, Vienna, Austria
- Department of Medicine I, Laboratory of Infection Biology, Medical University of Vienna, Vienna, Austria
| | - Alexander Jais
- Department of Laboratory Medicine, Medical University of Vienna, Vienna, Austria
| | - Jelena Mann
- Newcastle Fibrosis Research Group, Institute of Cellular Medicine, Faculty of Medical Sciences, Newcastle University, Newcastle upon Tyne, UK
| | - Dina Tiniakos
- Newcastle Fibrosis Research Group, Institute of Cellular Medicine, Faculty of Medical Sciences, Newcastle University, Newcastle upon Tyne, UK
| | - Alvaro Santos-Laso
- Department of Liver and Gastrointestinal Diseases, Biodonostia Research Institute, Donostia University Hospital, University of the Basque Country (UPV-EHU), San Sebastian, Spain
| | - Ander Arbelaiz
- Department of Liver and Gastrointestinal Diseases, Biodonostia Research Institute, Donostia University Hospital, University of the Basque Country (UPV-EHU), San Sebastian, Spain
| | - Riem Gawish
- CeMM, Research Center for Molecular Medicine of the Austrian Academy of Sciences, Vienna, Austria
- Department of Medicine I, Laboratory of Infection Biology, Medical University of Vienna, Vienna, Austria
| | - Ana Sampedro
- Hepatology Programme, CIMA, University of Navarra, Pamplona, Spain
| | | | - Elizabeth Hijona
- Department of Liver and Gastrointestinal Diseases, Biodonostia Research Institute, Donostia University Hospital, University of the Basque Country (UPV-EHU), San Sebastian, Spain
- CIBERehd, Instituto de Salud Carlos III, San Sebastián, Spain
| | - Raul Jimenez-Agüero
- Department of Liver and Gastrointestinal Diseases, Biodonostia Research Institute, Donostia University Hospital, University of the Basque Country (UPV-EHU), San Sebastian, Spain
| | - Harald Esterbauer
- Department of Laboratory Medicine, Medical University of Vienna, Vienna, Austria
| | - Dagmar Stoiber
- Institute of Pharmacology, Center of Physiology and Pharmacology, Medical University of Vienna, Vienna, Austria
- Ludwig Boltzmann Institute for Cancer Research, Vienna, Austria
| | - Luis Bujanda
- Department of Liver and Gastrointestinal Diseases, Biodonostia Research Institute, Donostia University Hospital, University of the Basque Country (UPV-EHU), San Sebastian, Spain
- CIBERehd, Instituto de Salud Carlos III, San Sebastián, Spain
| | - Jesus María Banales
- Department of Liver and Gastrointestinal Diseases, Biodonostia Research Institute, Donostia University Hospital, University of the Basque Country (UPV-EHU), San Sebastian, Spain
- IKERBASQUE, Basque Foundation for Science, Bilbao, Spain
- CIBERehd, Instituto de Salud Carlos III, San Sebastián, Spain
| | - Sylvia Knapp
- CeMM, Research Center for Molecular Medicine of the Austrian Academy of Sciences, Vienna, Austria
- Department of Medicine I, Laboratory of Infection Biology, Medical University of Vienna, Vienna, Austria
| | - Omar Sharif
- CeMM, Research Center for Molecular Medicine of the Austrian Academy of Sciences, Vienna, Austria
- Department of Medicine I, Laboratory of Infection Biology, Medical University of Vienna, Vienna, Austria
- Ludwig Boltzmann Institute for Cancer Research, Vienna, Austria
| | - Derek A Mann
- Newcastle Fibrosis Research Group, Institute of Cellular Medicine, Faculty of Medical Sciences, Newcastle University, Newcastle upon Tyne, UK
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Yanagawa T, Sumiyoshi H, Higashi K, Nakao S, Higashiyama R, Fukumitsu H, Minakawa K, Chiba Y, Suzuki Y, Sumida K, Saito K, Kamiya A, Inagaki Y. Identification of a Novel Bone Marrow Cell-Derived Accelerator of Fibrotic Liver Regeneration Through Mobilization of Hepatic Progenitor Cells in Mice. Stem Cells 2018; 37:89-101. [PMID: 30270488 DOI: 10.1002/stem.2916] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/30/2018] [Revised: 08/21/2018] [Accepted: 09/01/2018] [Indexed: 12/14/2022]
Abstract
Granulocyte colony stimulating factor (G-CSF) has been reported to ameliorate impaired liver function in patients with advanced liver diseases through mobilization and proliferation of hepatic progenitor cells (HPCs). However, the underlying mechanisms remain unknown. We previously showed that G-CSF treatment increased the number of bone marrow (BM)-derived cells migrating to the fibrotic liver following repeated carbon tetrachloride (CCl4 ) injections into mice. In this study, we identified opioid growth factor receptor-like 1 (OGFRL1) as a novel BM cell-derived accelerator of fibrotic liver regeneration in response to G-CSF treatment. Endogenous Ogfrl1 was highly expressed in the hematopoietic organs such as the BM and spleen, whereas the liver contained a relatively small amount of Ogfrl1 mRNA. Among the peripheral blood cells, monocytes were the major sources of OGFRL1. Endogenous Ogfrl1 expression in both the peripheral blood monocytes and the liver was decreased following repeated CCl4 injections. An intrasplenic injection of cells overexpressing OGFRL1 into CCl4 -treated fibrotic mice increased the number of HPC and stimulated proliferation of hepatic parenchymal cells after partial resection of the fibrotic liver. Furthermore, overexpression of OGFRL1 in cultured HPC accelerated their differentiation as estimated by increased expression of liver-specific genes such as hepatocyte nuclear factor 4α, cytochrome P450, and fatty acid binding protein 1, although it did not affect the colony forming ability of HPC. These results indicate a critical role of OGFRL1 in the mobilization and differentiation of HPC in the fibrotic liver, and administration of OGFRL1-expressing cells may serve as a potential regenerative therapy for advanced liver fibrosis. Stem Cells 2019;37:89-101.
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Affiliation(s)
- Takayo Yanagawa
- Center for Matrix Biology and Medicine, Graduate School of Medicine, Tokai University, Isehara, Japan.,Department of Regenerative Medicine, Tokai University School of Medicine, Isehara, Japan
| | - Hideaki Sumiyoshi
- Center for Matrix Biology and Medicine, Graduate School of Medicine, Tokai University, Isehara, Japan.,Department of Regenerative Medicine, Tokai University School of Medicine, Isehara, Japan
| | - Kiyoshi Higashi
- Environmental Health Science Laboratory, Sumitomo Chemical Co. Ltd., Osaka, Japan
| | - Sachie Nakao
- Center for Matrix Biology and Medicine, Graduate School of Medicine, Tokai University, Isehara, Japan.,Department of Regenerative Medicine, Tokai University School of Medicine, Isehara, Japan
| | - Reiichi Higashiyama
- Department of Regenerative Medicine, Tokai University School of Medicine, Isehara, Japan
| | - Hiroshi Fukumitsu
- Department of Surgery, Tokai University School of Medicine, Isehara, Japan
| | - Kaori Minakawa
- Department of Regenerative Medicine, Tokai University School of Medicine, Isehara, Japan
| | - Yosuke Chiba
- Center for Matrix Biology and Medicine, Graduate School of Medicine, Tokai University, Isehara, Japan
| | - Yuhei Suzuki
- Center for Matrix Biology and Medicine, Graduate School of Medicine, Tokai University, Isehara, Japan
| | - Kayo Sumida
- Environmental Health Science Laboratory, Sumitomo Chemical Co. Ltd., Osaka, Japan
| | - Koichi Saito
- Environmental Health Science Laboratory, Sumitomo Chemical Co. Ltd., Osaka, Japan
| | - Akihide Kamiya
- Center for Matrix Biology and Medicine, Graduate School of Medicine, Tokai University, Isehara, Japan.,Department of Molecular Life Sciences, Tokai University School of Medicine, Isehara, Japan
| | - Yutaka Inagaki
- Center for Matrix Biology and Medicine, Graduate School of Medicine, Tokai University, Isehara, Japan.,Department of Regenerative Medicine, Tokai University School of Medicine, Isehara, Japan.,Institute of Medical Sciences, Tokai University, Isehara, Japan
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42
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Alison MR, Lin WR. Macrophages come on tap for liver fibrosis therapy. Hepatology 2018; 68:1194-1196. [PMID: 29500911 DOI: 10.1002/hep.29867] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/18/2018] [Revised: 02/28/2018] [Accepted: 02/28/2018] [Indexed: 01/08/2023]
Affiliation(s)
- Malcolm R Alison
- Centre for Tumour Biology, Barts Cancer Institute, Barts and The London School of Medicine and Dentistry, London, United Kingdom
| | - Wey-Ran Lin
- Department of Gastroenterology & Hepatology, Linkou Chang Gung Memorial Hospital, Chang Gung University College of Medicine, Taoyuan, Taiwan
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43
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Alfaifi M, Eom YW, Newsome PN, Baik SK. Mesenchymal stromal cell therapy for liver diseases. J Hepatol 2018; 68:1272-1285. [PMID: 29425678 DOI: 10.1016/j.jhep.2018.01.030] [Citation(s) in RCA: 131] [Impact Index Per Article: 21.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/17/2017] [Revised: 01/16/2018] [Accepted: 01/30/2018] [Indexed: 02/08/2023]
Abstract
The therapeutic potential of mesenchymal stromal cells (MSCs) in the treatment of liver fibrosis is predominantly based on their immunosuppressive properties, and their ability to secrete various trophic factors. This potential has been investigated in clinical and preclinical studies. Although the therapeutic mechanisms of MSC transplantation are still not fully characterised, accumulating evidence has revealed that various trophic factors secreted by MSCs play key therapeutic roles in regeneration by alleviating inflammation, apoptosis, and fibrosis as well as stimulating angiogenesis and tissue regeneration in damaged liver. In this review, we summarise the safety, efficacy, potential transplantation routes and therapeutic effects of MSCs in patients with liver fibrosis. We also discuss some of the key strategies to enhance the functionality of MSCs, which include sorting and/or priming with factors such as cytokines, as well as genetic engineering.
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Affiliation(s)
- Mohammed Alfaifi
- Centre for Liver Research, Institute of Immunology and Immunotherapy, University of Birmingham, UK; Department of Clinical Laboratory Sciences, College of Applied Medical Sciences, King Khalid University, Abha, Saudi Arabia
| | - Young Woo Eom
- Cell Therapy and Tissue Engineering Center, Yonsei University Wonju College of Medicine, Wonju, South Korea; Department of Internal Medicine, Yonsei University Wonju College of Medicine, Wonju, South Korea
| | - Philip N Newsome
- Centre for Liver Research, Institute of Immunology and Immunotherapy, University of Birmingham, UK; National Institute for Health Research Biomedical Research Centre at University Hospitals Birmingham NHS Foundation Trust and the University of Birmingham, UK; Liver Unit, University Hospitals Birmingham NHS Foundation Trust, Birmingham, UK.
| | - Soon Koo Baik
- Cell Therapy and Tissue Engineering Center, Yonsei University Wonju College of Medicine, Wonju, South Korea; Department of Internal Medicine, Yonsei University Wonju College of Medicine, Wonju, South Korea.
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44
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Saijou E, Enomoto Y, Matsuda M, Yuet‐Yin Kok C, Akira S, Tanaka M, Miyajima A. Neutrophils alleviate fibrosis in the CCl 4-induced mouse chronic liver injury model. Hepatol Commun 2018; 2:703-717. [PMID: 29881822 PMCID: PMC5983199 DOI: 10.1002/hep4.1178] [Citation(s) in RCA: 49] [Impact Index Per Article: 8.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/03/2017] [Revised: 02/26/2018] [Accepted: 03/01/2018] [Indexed: 12/25/2022] Open
Abstract
Tribbles pseudokinase 1 (Trib1) is a negative regulator of CCAAT/enhancer binding protein α (C/EBPα) and is known to induce granulopoiesis while suppressing monocyte differentiation. Loss of Trib1 was previously shown to increase the neutrophil population in the spleen but lead to M2-like macrophage reduction. Because M2 macrophages are anti-inflammatory and promote tissue repair by producing fibrogenic factors, we investigated liver fibrosis in Trib1-deficient mice. Interestingly, loss of Trib1 suppressed fibrosis in the CCl4-induced chronic liver injury model. Trib1 knockout increased neutrophils but had a minimal effect on the macrophage population in the liver. Hepatic expressions of neutrophil matrix metalloproteinases (Mmp)8 and Mmp9 were increased, but the production of fibrogenic factors, including transforming growth factor β1, was not affected by loss of Trib1. These results suggest that neutrophils are responsible for the suppression of fibrosis in Trib1-deficient liver. Consistently, transplantation of Trib1-deficient bone marrow cells into wild-type mice alleviated CCl4-induced fibrosis. Furthermore, expression of chemokine (C-X-C motif) ligand 1 (Cxcl1) by adeno-associated viral vector in the normal liver recruited neutrophils and suppressed CCl4-induced fibrosis; infusion of wild-type neutrophils in CCl4-treated mice also ameliorated fibrosis. Using recombinant adeno-associated virus-mediated expression of Mmp8 and Mmp9 alleviated liver fibrosis. Finally, neutrophil depletion by infusion of Ly6G antibody significantly enhanced CCl4-induced fibrosis. Conclusion: While neutrophils are well known to exacerbate acute liver injury, our results demonstrate a beneficial role of neutrophils in chronic liver injury by promoting fibrolysis. (Hepatology Communications 2018;2:703-717).
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Affiliation(s)
- Eiko Saijou
- Institute of Molecular and Cellular BiosciencesUniversity of TokyoTokyoJapan
| | - Yutaka Enomoto
- Institute of Molecular and Cellular BiosciencesUniversity of TokyoTokyoJapan
| | - Michitaka Matsuda
- Institute of Molecular and Cellular BiosciencesUniversity of TokyoTokyoJapan
- Research InstituteNational Center for Global Health and MedicineTokyoJapan
| | - Cindy Yuet‐Yin Kok
- Institute of Molecular and Cellular BiosciencesUniversity of TokyoTokyoJapan
- Research InstituteNational Center for Global Health and MedicineTokyoJapan
| | - Shizuo Akira
- Immunology Frontier Research CenterOsaka UniversitySuitaJapan
| | - Minoru Tanaka
- Institute of Molecular and Cellular BiosciencesUniversity of TokyoTokyoJapan
- Research InstituteNational Center for Global Health and MedicineTokyoJapan
| | - Atsushi Miyajima
- Institute of Molecular and Cellular BiosciencesUniversity of TokyoTokyoJapan
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45
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Ma P, Han H, Qin H. Reply to: "Studies of macrophage therapy for cirrhosis - From mice to men". J Hepatol 2018; 68:1091-1093. [PMID: 29317296 DOI: 10.1016/j.jhep.2017.12.024] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/19/2017] [Accepted: 12/29/2017] [Indexed: 12/04/2022]
Affiliation(s)
- Pengfei Ma
- State Key Laboratory of Cancer Biology, Department of Medical Genetics and Developmental Biology, Fourth Military Medical University, Xi'an, China; Department of Hepatobiliary Surgery, PLA Navy General Hospital, Beijing, China
| | - Hua Han
- State Key Laboratory of Cancer Biology, Department of Medical Genetics and Developmental Biology, Fourth Military Medical University, Xi'an, China
| | - Hongyan Qin
- State Key Laboratory of Cancer Biology, Department of Medical Genetics and Developmental Biology, Fourth Military Medical University, Xi'an, China.
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46
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Tao H, Li Y, Wang T, Zhou C. Umbilical cord blood stem cells transplantation as an adjunctive treatment strategy for liver cirrhosis in Chinese population: a meta-analysis of effectiveness and safety. Ther Clin Risk Manag 2018. [PMID: 29520148 PMCID: PMC5834176 DOI: 10.2147/tcrm.s157603] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023] Open
Abstract
Objective The aim of the study was to evaluate the efficacy and safety of umbilical cord blood stem cells (USCs) transplantation combined with routine supportive therapy (RST) for liver cirrhosis (LC). Materials and methods Clinical trials involved in this research were searched from Web of Science, PubMed, EMBASE, Cochrane Library, Wanfang and CNKI database. Treatment effects, quality of life (QoL), adverse events and other outcome measures were extracted and evaluated. Results A total of 10 trials including 616 LC patients were involved in this study. Based on our analysis, the liver function of LC patients was significantly improved after USCs transplantation and RST combined therapy, indicated by decreased total bilirubin, alanine aminotransferase, aspartate aminotransferase levels and prothrombin time and increased serum albumin level and prothrombin activity. Compared to those treated by RST alone, patients treated by combined therapy showed more satisfied treatment effects, improved QoL reflected by improved appetite (odds ratio [OR]=5.43, 95% CI=2.84 to 10.38, P<0.00001) and relieved fatigue (OR=4.33, 95% CI=0.87 to 21.60, P=0.07), ascetic fluid (OR=4.56, 95% CI=2.69 to 7.74, P<0.00001), abdominal distension (OR=4.01, 95% CI=1.34 to 12.02, P=0.01) and edema (OR=2.69, 95% CI=0.23 to 31.72, P=0.43). No serious adverse events occurred during USCs therapy. Conclusion USCs transplantation is a safe and effective adjuvant therapy for RST-treated LC, possibly through improving patients’ liver function.
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Affiliation(s)
- Huimin Tao
- Department of Gastroenterology, Liaocheng People's Hospital, Liaocheng Clinical School of Taishan Medical University, Liaocheng, Shandong Province, People's Republic of China
| | - Yafeng Li
- Department of Gastroenterology, Liaocheng People's Hospital, Liaocheng Clinical School of Taishan Medical University, Liaocheng, Shandong Province, People's Republic of China
| | - Tingting Wang
- Department of Health Care, Weifang People's Hospital, Weifang, Shandong Province, People's Republic of China
| | - Changhui Zhou
- Department of Central Laboratory, Liaocheng People's Hospital, Liaocheng Clinical School of Taishan Medical University, Liaocheng, Shandong Province, People's Republic of China
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47
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Lee CW, Chen YF, Wu HH, Lee OK. Historical Perspectives and Advances in Mesenchymal Stem Cell Research for the Treatment of Liver Diseases. Gastroenterology 2018; 154:46-56. [PMID: 29107021 DOI: 10.1053/j.gastro.2017.09.049] [Citation(s) in RCA: 69] [Impact Index Per Article: 11.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/08/2017] [Revised: 09/23/2017] [Accepted: 09/27/2017] [Indexed: 12/14/2022]
Abstract
Liver transplantation is the only effective therapy for patients with decompensated cirrhosis and fulminant liver failure. However, due to a shortage of donor livers and complications associated with immune suppression, there is an urgent need for new therapeutic strategies for patients with end-stage liver diseases. Given their unique function in self-renewal and differentiation potential, stem cells might be used to regenerate damaged liver tissue. Recent studies have shown that stem cell-based therapies can improve liver function in a mouse model of hepatic failure. Moreover, acellular liver scaffolds seeded with hepatocytes produced functional bioengineered livers for organ transplantation in preclinical studies. The therapeutic potential of stem cells or their differentiated progenies will depend on their capacity to differentiate into mature and functional cell types after transplantation. It will also be important to devise methods to overcome their genomic instability, immune reactivity, and tumorigenic potential. We review directions and advances in the use of mesenchymal stem cells and their derived hepatocytes for liver regeneration. We also discuss the potential applications of hepatocytes derived from human pluripotent stem cells and challenges to using these cells in treating end-stage liver disease.
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Affiliation(s)
- Chien-Wei Lee
- Program in Molecular Medicine, National Yang-Ming University and Academia Sinica, Taipei, Taiwan; Stem Cell Research Center, National Yang-Ming University, Taipei, Taiwan
| | - Yu-Fan Chen
- Stem Cell Research Center, National Yang-Ming University, Taipei, Taiwan; Institute of Clinical Medicine, National Yang-Ming University, Taipei, Taiwan
| | - Hao-Hsiang Wu
- Stem Cell Research Center, National Yang-Ming University, Taipei, Taiwan; Institute of Biophotonics, National Yang-Ming University, Taipei, Taiwan
| | - Oscar K Lee
- Stem Cell Research Center, National Yang-Ming University, Taipei, Taiwan; Institute of Clinical Medicine, National Yang-Ming University, Taipei, Taiwan; Department of Medical Research, Taipei Veterans General Hospital, Taipei, Taiwan; Taipei City Hospital, Taipei, Taiwan.
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48
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Reversal of Experimental Liver Damage after Transplantation of Stem-Derived Cells Detected by FTIR Spectroscopy. Stem Cells Int 2017; 2017:4585169. [PMID: 29445403 PMCID: PMC5763141 DOI: 10.1155/2017/4585169] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/07/2017] [Revised: 08/23/2017] [Accepted: 09/10/2017] [Indexed: 01/09/2023] Open
Abstract
The transplantation of autologous BM-MSCs holds great potential for treating end-stage liver diseases. The aim of this study was to compare the efficiency of transplanted rBM-MSCs and rBM-MSC-derived differentiated stem cells (rBM-MSC-DSCs) for suppression of dimethylnitrosamine-injured liver damage in rat model. Synchrotron radiation Fourier-transform infrared (SR-FTIR) microspectroscopy was applied to investigate changes in the macromolecular composition. Transplantation of rBM-MSC-DSCs into liver-injured rats restored their serum albumin level and significantly suppressed transaminase activity as well as the morphological manifestations of liver disease. The regenerative effects of rBM-MSC-DSCs were corroborated unequivocally by the phenotypic difference analysis between liver tissues revealed by infrared spectroscopy. Spectroscopic changes in the spectral region from 1190–970 cm−1 (bands with absorbance maxima at 1150 cm−1, 1081 cm−1, and 1026 cm−1) indicated decreased levels of carbohydrates, in rBM-MSC-DSC-transplanted livers, compared with untreated and rBM-MSC--transplanted animals. Principal component analysis (PCA) of spectra acquired from liver tissue could readily discriminate rBM-MSC-DSC-transplanted animals from the untreated and rBM-MSC-transplanted animals. We conclude that the transplantation of rBM-MSC-DSCs effectively treats liver disease in rats and SR-FTIR microspectroscopy provides important insights into the fundamental biochemical alterations induced by the stem-derived cell transplantation, including an objective “signature” of the regenerative effects of stem cell therapy upon liver injury.
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49
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Brückner S, Zipprich A, Hempel M, Thonig A, Schwill F, Roderfeld M, Roeb E, Christ B. Improvement of portal venous pressure in cirrhotic rat livers by systemic treatment with adipose tissue–derived mesenchymal stromal cells. Cytotherapy 2017; 19:1462-1473. [DOI: 10.1016/j.jcyt.2017.09.006] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/20/2017] [Revised: 09/01/2017] [Accepted: 09/05/2017] [Indexed: 02/07/2023]
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50
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Ando W, Yokomori H, Tsutsui N, Yamanouchi E, Suzuki Y, Oda M, Inagaki Y, Otori K, Okazaki I. Serum matrix metalloproteinase-1 level represents disease activity as opposed to fibrosis in patients with histologically proven nonalcoholic steatohepatitis. Clin Mol Hepatol 2017; 24:61-76. [PMID: 29151327 PMCID: PMC5875199 DOI: 10.3350/cmh.2017.0030] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/19/2017] [Revised: 08/22/2017] [Accepted: 09/13/2017] [Indexed: 12/15/2022] Open
Abstract
Background/Aims Nonalcoholic steatohepatitis (NASH) is prevalent in both economically developed and developing countries. Twenty percent of NASH progresses to cirrhosis with/without hepatocellular carcinoma, and there is an urgent need to find biomarkers for early diagnosis and monitoring progression of the disease. Using immunohistochemical and immunoelectron microscopic examination we previously reported that expression of matrix metalloproteinase-1 (MMP-1) increased in monocytes, Kupffer cells and hepatic stellate cells in early stage NASH. The present study investigated whether serum MMP-1 levels reflect disease activity and pharmaceutical effects in NASH patients. Methods We measured the serum levels of MMPs, tissue inhibitors of metalloproteinases (TIMPs), and several cytokines/chemokines in patients with histologically proven early and advanced stages of NASH and compared them with those in healthy controls. Results Serum MMP-1 levels in stage 1 fibrosis, but not in the more advanced fibrosis stages, were significantly higher than in healthy controls (P=0.019). There was no correlation between serum MMP-1 level and fibrosis stage. Serum MMP- 1 levels in NASH patients represented disease activity estimated by serum aminotransferase values during the follow-up period. In contrast, MMP-2, MMP-9 and TIMPs did not change with disease activity. Consistent with the finding that MMP-1 is expressed predominantly in monocytes and Kupffer cells, serum levels of monocyte chemotactic protein-1 and granulocyte-colony stimulating factor were significantly increased in NASH with stage 1 fibrosis. Conclusions These results suggest that serum MMP-1 levels represent disease activity and may serve as a potential biomarker for monitoring the progression of NASH.
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Affiliation(s)
- Wataru Ando
- Department of Clinical Pharmacy, Center for Clinical Pharmacy and Sciences, Kitasato University School of Pharmacy, Tokyo, Japan
| | - Hiroaki Yokomori
- Department of Internal Medicine, Kitasato University Medical Center, Kitamoto, Japan
| | - Nobuhiro Tsutsui
- Department of Surgery, International University of Health and Welfare Hospital, Nasu-Shiobara, Japan
| | - Eigoro Yamanouchi
- Department of Radiology, International University of Health and Welfare Hospital, NasuShiobara, Japan
| | - Yutaka Suzuki
- Department of Surgery, International University of Health and Welfare Hospital, Nasu-Shiobara, Japan
| | - Masaya Oda
- Department of Internal Medicine, Sanno Medical Center, International University of Health and Welfare, Tokyo, Japan
| | - Yutaka Inagaki
- Center for Matrix Biology and Medicine, Tokai University Graduate School of Medicine, Isehara, Japan.,Department of Regenerative Medicine, Tokai University School of Medicine, Isehara, Japan
| | - Katsuya Otori
- Department of Clinical Pharmacy, Center for Clinical Pharmacy and Sciences, Kitasato University School of Pharmacy, Tokyo, Japan
| | - Isao Okazaki
- Department of Internal Medicine, Sanno Hospital, International University of Health and Welfare, Tokyo, Japan.,Department of Internal Medicine, International University of Health and Welfare Hospital, Nasu-Shiobara, Japan
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