1
|
Wang J, Fu X, Yan Y, Li S, Duan Y, Marie Inglis B, Si W, Zheng B. In vitro differentiation of rhesus macaque bone marrow- and adipose tissue-derived MSCs into hepatocyte-like cells. Exp Ther Med 2020; 20:251-260. [PMID: 32518605 PMCID: PMC7273898 DOI: 10.3892/etm.2020.8676] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/03/2018] [Accepted: 01/16/2020] [Indexed: 02/07/2023] Open
Abstract
Orthotopic liver or hepatocyte transplantation is effective for the treatment of acute liver injury and end-stage chronic liver disease. However, both of these therapies are hampered by the extreme shortage of organ donors. The clinical application of cell therapy through the substitution of hepatocytes with mesenchymal stem cells (MSCs) that have been differentiated into hepatocyte-like cells (HLCs) for liver disease treatment is expected to overcome this shortage. Bone marrow and adipose tissue are two major sources of MSCs [bone marrow-derived MSCs (BM-MSCs) and adipose tissue-derived MSCs (AT-MSCs), respectively]. However, knowledge about the variability in the differentiation potential between BM-MSCs and AT-MSCs is lacking. In the present study, the hepatogenic differentiation potential of rhesus macaque BM-MSCs and AT-MSCs was compared with the evaluation of morphology, immunophenotyping profiles, differentiation potential, glycogen deposition, urea secretion and hepatocyte-specific gene expression. The results indicated that BM-MSCs and AT-MSCs shared similar characteristics in terms of primary morphology, surface markers and trilineage differentiation potential (adipogenesis, osteogenesis and chondrogenesis). Subsequently, the hepatogenic differentiation potential of BM-MSCs and AT-MSCs was evaluated by morphology, glycogen accumulation, urea synthesis and expression of hepatocyte marker genes. The results indicated that rhesus BM-MSCs and AT-MSCs had hepatogenic differentiation ability. To the best of our knowledge, this is the first report to detect the hepatogenic differentiation potential of rhesus macaque BM-MSCs and AT-MSCs. The present study provides the basis for the selection of seed cells that can trans-differentiate into HLCs for cytotherapy of acute or chronic liver injuries in either clinical or veterinary practice.
Collapse
Affiliation(s)
- Junfeng Wang
- Department of Hepatic and Bile Duct Surgery, The First People's Hospital of Yunnan Province, Kunhua Hospital Affiliated to Kunming University of Science and Technology, Kunming, Yunnan 650032, P.R. China.,Yunnan Key Laboratory of Primate Biomedical Research, Institute of Primate Translational Medicine, Kunming University of Science and Technology, Kunming, Yunnan 650500, P.R. China
| | - Xufeng Fu
- Yunnan Key Laboratory of Primate Biomedical Research, Institute of Primate Translational Medicine, Kunming University of Science and Technology, Kunming, Yunnan 650500, P.R. China.,Key Laboratory of Fertility Preservation and Maintenance of Ministry of Education, Department of Biochemistry and Molecular Biology, Ningxia Medical University, Yinchuan, Ningxia 741001, P.R. China.,School of Medicine, Yunnan University, Kunming, Yunnan 650091, P.R. China
| | - Yaping Yan
- Yunnan Key Laboratory of Primate Biomedical Research, Institute of Primate Translational Medicine, Kunming University of Science and Technology, Kunming, Yunnan 650500, P.R. China
| | - Shanshan Li
- Yunnan Key Laboratory of Primate Biomedical Research, Institute of Primate Translational Medicine, Kunming University of Science and Technology, Kunming, Yunnan 650500, P.R. China
| | - Yanchao Duan
- Yunnan Key Laboratory of Primate Biomedical Research, Institute of Primate Translational Medicine, Kunming University of Science and Technology, Kunming, Yunnan 650500, P.R. China
| | - Briauna Marie Inglis
- Yunnan Key Laboratory of Primate Biomedical Research, Institute of Primate Translational Medicine, Kunming University of Science and Technology, Kunming, Yunnan 650500, P.R. China
| | - Wei Si
- Yunnan Key Laboratory of Primate Biomedical Research, Institute of Primate Translational Medicine, Kunming University of Science and Technology, Kunming, Yunnan 650500, P.R. China
| | - Bingrong Zheng
- School of Medicine, Yunnan University, Kunming, Yunnan 650091, P.R. China
| |
Collapse
|
2
|
Hu C, Zhao L, Li L. Current understanding of adipose-derived mesenchymal stem cell-based therapies in liver diseases. Stem Cell Res Ther 2019; 10:199. [PMID: 31287024 PMCID: PMC6613269 DOI: 10.1186/s13287-019-1310-1] [Citation(s) in RCA: 33] [Impact Index Per Article: 6.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023] Open
Abstract
The liver, the largest organ with multiple synthetic and secretory functions in mammals, consists of hepatocytes, cholangiocytes, hepatic stellate cells (HSCs), sinusoidal endothelial cells, Kupffer cells (KCs), and immune cells, among others. Various causative factors, including viral infection, toxins, autoimmune defects, and genetic disorders, can impair liver function and result in chronic liver disease or acute liver failure. Mesenchymal stem cells (MSCs) from various tissues have emerged as a potential candidate for cell transplantation to promote liver regeneration. Adipose-derived MSCs (ADMSCs) with high multi-lineage potential and self-renewal capacity have attracted great attention as a promising means of liver regeneration. The abundance source and minimally invasive procedure required to obtain ADMSCs makes them superior to bone marrow-derived MSCs (BMMSCs). In this review, we comprehensively analyze landmark studies that address the isolation, proliferation, and hepatogenic differentiation of ADMSCs and summarize the therapeutic effects of ADMSCs in animal models of liver diseases. We also discuss key points related to improving the hepatic differentiation of ADMSCs via exposure of the cells to cytokines and growth factors (GFs), extracellular matrix (ECM), and various physical parameters in in vitro culture. The optimization of culturing methods and of the transplantation route will contribute to the further application of ADMSCs in liver regeneration and help improve the survival rate of patients with liver diseases. To this end, ADMSCs provide a potential strategy in the field of liver regeneration for treating acute or chronic liver injury, thus ensuring the availability of ADMSCs for research, trial, and clinical applications in various liver diseases in the future.
Collapse
Affiliation(s)
- Chenxia Hu
- 0000 0004 1759 700Xgrid.13402.34Kidney Disease Center, First Affiliated Hospital, College of Medicine, Zhejiang University; Key Laboratory of Kidney Disease Prevention and Control Technology, Institute of Nephrology, Zhejiang University, Hangzhou, Zhejiang People’s Republic of China
| | - Lingfei Zhao
- 0000 0004 1759 700Xgrid.13402.34Kidney Disease Center, First Affiliated Hospital, College of Medicine, Zhejiang University; Key Laboratory of Kidney Disease Prevention and Control Technology, Institute of Nephrology, Zhejiang University, Hangzhou, Zhejiang People’s Republic of China
| | - Lanjuan Li
- 0000 0004 1759 700Xgrid.13402.34Kidney Disease Center, First Affiliated Hospital, College of Medicine, Zhejiang University; Key Laboratory of Kidney Disease Prevention and Control Technology, Institute of Nephrology, Zhejiang University, Hangzhou, Zhejiang People’s Republic of China
| |
Collapse
|
3
|
Undifferentiated Adipose Tissue Stem Cell Transplantation Promotes Hepatic Regeneration, Ameliorates Histopathologic Damage of the Liver, and Upregulates the Expression of Liver Regeneration- and Liver-Specific Genes in a Rat Model of Partial Hepatectomy. Stem Cells Int 2018; 2018:1393607. [PMID: 29731771 PMCID: PMC5872619 DOI: 10.1155/2018/1393607] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/10/2017] [Accepted: 12/06/2017] [Indexed: 02/01/2023] Open
Abstract
Objective Adipose tissue stem cells (ADSCs) present a promising therapeutic method to alleviate liver failure (LF). The purpose of this prospective study was to evaluate the efficacy of undifferentiated ADSC transplantation on liver regeneration and on the expression of liver regeneration- and liver-specific genes, following 60% partial hepatectomy (PHx). Methods Sixty female rats were subjected to PHx and were transplanted with 106 or 2 × 106 ADSCs, either into the portal vein (PV) or into the hepatic parenchyma. Animals of the control group were not transplanted and served as controls. Animals were sacrificed on the 4th, the 7th, or the 15th postoperative day (POD). Results The transplanted ADSCs were successfully engrafted into the liver parenchyma and ameliorated the histopathologic damage on the 7th and 15th POD. All transplanted animals demonstrated a significantly higher liver regeneration rate on the 4th and 7th POD, compared with the control group. The expression of hepatocyte growth factor, α-fetoprotein, tyrosine aminotransferase, hepatocyte nuclear factor 4a, and cytochrome P450 1A2 was significantly upregulated, compared with the control group. Conclusions Although undifferentiated, ADSC transplantation significantly enhanced the liver regeneration process. These findings may be proven clinically valuable, especially in cases of acute LF.
Collapse
|
4
|
Mesenchymal Stem Cells Transplantation following Partial Hepatectomy: A New Concept to Promote Liver Regeneration-Systematic Review of the Literature Focused on Experimental Studies in Rodent Models. Stem Cells Int 2017; 2017:7567958. [PMID: 28386285 PMCID: PMC5366767 DOI: 10.1155/2017/7567958] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/03/2016] [Revised: 02/09/2017] [Accepted: 02/14/2017] [Indexed: 02/08/2023] Open
Abstract
Mesenchymal stem cells (MSCs) are an attractive source for regenerative medicine because they are easily accessible through minimally invasive methods and have the potential to enhance liver regeneration (LG) and improve liver function, following partial hepatectomy (PH) and acute or chronic liver injury. A systematic review of the literature was conducted for articles published up to September 1st, 2016, using the MEDLINE database. The keywords that were used in various combinations were as follows: “Mesenchymal stem cells”, “transplantation”, “stem cells”, “adipose tissue derived stem cells”, “bone marrow-derived stem cells”, “partial hepatectomy”, “acute liver failure”, “chronic liver failure”, “liver fibrosis”, “liver cirrhosis”, “rats”, “mice”, and “liver regeneration”. All introduced keywords were searched for separately in MeSH Database to control relevance and terminological accuracy and validity. A total of 41 articles were identified for potential inclusion and reviewed in detail. After a strict selection process, a total of 28 articles were excluded, leaving 13 articles to form the basis of this systematic review. MSCs transplantation promoted LG and improved liver function. Furthermore, MSCs had the ability to differentiate in hepatocyte-like cells, increase survival, and protect hepatocytes by paracrine mechanisms. MSCs transplantation may provide beneficial effects in the process of LG after PH and acute or chronic liver injury. They may represent a new therapeutic option to treat posthepatectomy acute liver failure.
Collapse
|
5
|
Mesenchymal Stem/Stromal Cells in Liver Fibrosis: Recent Findings, Old/New Caveats and Future Perspectives. Stem Cell Rev Rep 2016; 11:586-97. [PMID: 25820543 DOI: 10.1007/s12015-015-9585-9] [Citation(s) in RCA: 30] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
Mesenchymal stem/stromal cells (MSCs) are progenitors which share plastic-adherence capacity and cell surface markers but have different properties according to their cell and tissue sources and to culture conditions applied. Many recent publications suggest that MSCs can differentiate into hepatic-like cells, which can be a consequence of either a positive selection of rare in vivo pluripotent cells or of the original plasticity of some cells contributing to MSC cultures. A possible role of MSCs in hereditary transmission of obesity and/or diabetes as well as properties of MSCs regarding immunomodulation, cell fusion and exosome release capacities are discussed according to recent literature. Limitations in methods used to track MSCs in vivo especially in the context of liver cirrhosis are addressed as well as strategies explored to enhance their migratory, survival and proliferation properties, which are known to be relevant for their future clinical use. Current knowledge regarding mechanisms involved in liver cirrhosis amelioration mediated by naïve and genetically modified MSCs as well as the effects of applying preconditioning and combined strategies to improve their therapeutic effects are evaluated. Finally, first reports of GMP guidelines and biosafety issues in MSCs applications are discussed.
Collapse
|
6
|
Liu T, Mu H, Shen Z, Song Z, Chen X, Wang Y. Autologous adipose tissue‑derived mesenchymal stem cells are involved in rat liver regeneration following repeat partial hepatectomy. Mol Med Rep 2016; 13:2053-9. [PMID: 26783183 PMCID: PMC4769001 DOI: 10.3892/mmr.2016.4768] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/14/2015] [Accepted: 10/26/2015] [Indexed: 12/16/2022] Open
Abstract
Adipose tissue-derived mesenchymal stem cells (ADSCs) have been considered to be attractive and readily available adult mesenchymal stem cells, and they are becoming increasingly popular for use in regenerative cell therapy, as they are readily accessible through minimally invasive techniques. The present study investigated whether autologous ADSC transplantation promoted liver regeneration following a repeat partial hepatectomy in rats. The rats were divided into three groups as follows: 70% partial hepatectomy (PH) group; repeat PH (R-PH) group and R-PH/ADSC group, subjected to R-PH and treated with autologous ADSCs via portal vein injection. In each group, the rats were sacrificed at different time points postoperatively in order to evaluate the changes in liver function and to estimate the liver regenerative response. The expression of proliferating cell nuclear antigen (PCNA) labeling index in the liver was measured using immunohistochemistry. The expression levels of hepatocyte growth factor (HGF) mRNA were measured using reverse transcription polymerase chain reaction. The results showed that regeneration of the remaining liver following R-PH was significantly promoted by ADSC transplantation, as shown by a significant increase in liver to body weight ratio and the PCNA labeling index at 24 h post-hepatectomy. Additionally, ADSC transplantation markedly inhibited the elevation of serum levels of alanine aminotransferase, aspartate aminotransferase and total bilirubin, increased HGF content and also attenuated hepatic vacuolar degeneration 24 h postoperatively. Furthermore, the liver was found to almost fully recover from hepatocellular damage due to hepatectomy among the three groups at 168 h postoperatively. These results indicated that autologous ADSC transplantation enhanced the regenerative capacity of the remnant liver tissues in the early phase following R-PH.
Collapse
Affiliation(s)
- Tao Liu
- Department of Clinical Laboratory Medicine, Tianjin First Central Hospital, Key Laboratory for Critical Care Medicine of the Ministry of Health, Tianjin 300192, P.R. China
| | - Hong Mu
- Department of Clinical Laboratory Medicine, Tianjin First Central Hospital, Key Laboratory for Critical Care Medicine of the Ministry of Health, Tianjin 300192, P.R. China
| | - Zhongyang Shen
- Department of Transplantation Surgery, Tianjin First Central Hospital, Key Laboratory for Critical Care Medicine of the Ministry of Health, Tianjin 300192, P.R. China
| | - Zhuolun Song
- Department of Transplantation Surgery, Tianjin First Central Hospital, Key Laboratory for Critical Care Medicine of the Ministry of Health, Tianjin 300192, P.R. China
| | - Xiaobo Chen
- Union Stem and Gene Engineering Co., Ltd., Tianjin 300384, P.R. China
| | - Yuliang Wang
- Department of Clinical Laboratory Medicine, Tianjin First Central Hospital, Key Laboratory for Critical Care Medicine of the Ministry of Health, Tianjin 300192, P.R. China
| |
Collapse
|
7
|
Hu C, Zhou N, Li J, Shi D, Cao H, Li J, Li L. Porcine Adipose-Derived Mesenchymal Stem Cells Retain Their Stem Cell Characteristics and Cell Activities While Enhancing the Expression of Liver-Specific Genes after Acute Liver Failure. Int J Mol Sci 2016; 17:ijms17010062. [PMID: 26742034 PMCID: PMC4730307 DOI: 10.3390/ijms17010062] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/21/2015] [Revised: 11/24/2015] [Accepted: 12/23/2015] [Indexed: 12/26/2022] Open
Abstract
Acute liver failure (ALF) is a kind of complicated syndrome. Furthermore, adipose-derived mesenchymal stem cells (ADMSCs) can serve as a useful cell resource for autotransplantation due to their abundance and micro-invasive accessability. However, it is unknown how ALF will influence the characteristics of ADMSCs and whether ADMSCs from patients suffering from end-stage liver diseases are potential candidates for autotransplantation. This study was designed to compare various properties of ALF-derived ADMSCs with normal ADMSCs in pig models, with regard to their cellular morphology, cell proliferative ability, cell apoptosis, expression of surface antigens, mitochondrial and lysosomal activities, multilineage potency, and expression of liver-specific genes. Our results showed that ALF does not influence the stem cell characteristics and cell activities of ADMSCs. Intriguingly, the expression levels of several liver-specific genes in ALF-derived ADMSCs are higher than in normal ADMSCs. In conclusion, our findings indicate that the stem cell characteristics and cell activities of ADMSCs were not altered by ALF and these cells can serve as a new source for regenerative medicine.
Collapse
Affiliation(s)
- Chenxia Hu
- Collaborative Innovation Center for Diagnosis and Treatment of Infectious Diseases, State Key Laboratory for Diagnosis and Treatment of Infectious Diseases, School of Medicine, First Affiliated Hospital, Zhejiang University, Hangzhou 310006, China.
| | - Ning Zhou
- Collaborative Innovation Center for Diagnosis and Treatment of Infectious Diseases, State Key Laboratory for Diagnosis and Treatment of Infectious Diseases, School of Medicine, First Affiliated Hospital, Zhejiang University, Hangzhou 310006, China.
| | - Jianzhou Li
- Collaborative Innovation Center for Diagnosis and Treatment of Infectious Diseases, State Key Laboratory for Diagnosis and Treatment of Infectious Diseases, School of Medicine, First Affiliated Hospital, Zhejiang University, Hangzhou 310006, China.
| | - Ding Shi
- Collaborative Innovation Center for Diagnosis and Treatment of Infectious Diseases, State Key Laboratory for Diagnosis and Treatment of Infectious Diseases, School of Medicine, First Affiliated Hospital, Zhejiang University, Hangzhou 310006, China.
| | - Hongcui Cao
- Collaborative Innovation Center for Diagnosis and Treatment of Infectious Diseases, State Key Laboratory for Diagnosis and Treatment of Infectious Diseases, School of Medicine, First Affiliated Hospital, Zhejiang University, Hangzhou 310006, China.
| | - Jun Li
- Collaborative Innovation Center for Diagnosis and Treatment of Infectious Diseases, State Key Laboratory for Diagnosis and Treatment of Infectious Diseases, School of Medicine, First Affiliated Hospital, Zhejiang University, Hangzhou 310006, China.
| | - Lanjuan Li
- Collaborative Innovation Center for Diagnosis and Treatment of Infectious Diseases, State Key Laboratory for Diagnosis and Treatment of Infectious Diseases, School of Medicine, First Affiliated Hospital, Zhejiang University, Hangzhou 310006, China.
| |
Collapse
|
8
|
Katselis C, Apostolou K, Feretis T, Papanikolaou IG, Zografos GC, Toutouzas K, Papalois A. Role of Stem Cells Transplantation in Tissue Regeneration After Acute or Chronic Acetaminophen Induced Liver Injury. J INVEST SURG 2015; 29:112-20. [PMID: 26650889 DOI: 10.3109/08941939.2015.1086040] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Abstract
PURPOSE Acetaminophen-induced liver injury (APAP) is recognized as a frequent etiologic factor responsible for hepatic damage in the developed world. Management remains still elusive as treatment options are limited and their results are inconclusive. Consequently new strategies are explored at the experimental level. Mesenchymal stem cells (MSCs) present a promising modality as they can promote liver regeneration (LG) and compensate acute liver injury (ALI). MATERIALS AND METHODS Our research was focused on articles related to drug-induced liver injury, mechanisms of liver regeneration (LG) after Acute Liver Injury (ALI) and recent experimental protocols of Mesenchymal Stem Cells (MSCs) transplantation after chemical insult. All these studies are cited on Pubmed and MedLine. RESULTS This review has three distinct sections. First recent developments in ALI pathogenesis are presented. The second section covers cellular pathways and histological findings relevant to liver regeneration. The final chapter analyzes MSCs transplantation protocols after ALI and interrelation between liver regeneration and hepatic differentiation of MSCs. CONCLUSION Adipose tissue stem cells (ADSCs) and (MSCs) transplantation represents a promising modality in severe ALI management although many aspects remain to be clarified.
Collapse
Affiliation(s)
- Charalampos Katselis
- a Department of Propaedeutic Surgery , University of Athens, School of Medicine, General Hospital of Athens "Hippocration" , Athens , Greece.,b Experimental - Research Center , ELPEN Pharmaceuticals , Pikermi , Attica
| | - Konstantinos Apostolou
- a Department of Propaedeutic Surgery , University of Athens, School of Medicine, General Hospital of Athens "Hippocration" , Athens , Greece.,b Experimental - Research Center , ELPEN Pharmaceuticals , Pikermi , Attica
| | - Themistoklis Feretis
- a Department of Propaedeutic Surgery , University of Athens, School of Medicine, General Hospital of Athens "Hippocration" , Athens , Greece.,b Experimental - Research Center , ELPEN Pharmaceuticals , Pikermi , Attica
| | - Ioannis G Papanikolaou
- a Department of Propaedeutic Surgery , University of Athens, School of Medicine, General Hospital of Athens "Hippocration" , Athens , Greece.,b Experimental - Research Center , ELPEN Pharmaceuticals , Pikermi , Attica
| | - George C Zografos
- a Department of Propaedeutic Surgery , University of Athens, School of Medicine, General Hospital of Athens "Hippocration" , Athens , Greece
| | - Konstantinos Toutouzas
- a Department of Propaedeutic Surgery , University of Athens, School of Medicine, General Hospital of Athens "Hippocration" , Athens , Greece
| | - Apostolos Papalois
- a Department of Propaedeutic Surgery , University of Athens, School of Medicine, General Hospital of Athens "Hippocration" , Athens , Greece.,b Experimental - Research Center , ELPEN Pharmaceuticals , Pikermi , Attica
| |
Collapse
|
9
|
In Vitro and In Vivo Hepatic Differentiation of Adult Somatic Stem Cells and Extraembryonic Stem Cells for Treating End Stage Liver Diseases. Stem Cells Int 2015; 2015:871972. [PMID: 26347063 PMCID: PMC4541019 DOI: 10.1155/2015/871972] [Citation(s) in RCA: 27] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/07/2015] [Revised: 06/17/2015] [Accepted: 07/13/2015] [Indexed: 02/06/2023] Open
Abstract
The shortage of liver donors is a major handicap that prevents most patients from receiving liver transplantation and places them on a waiting list for donated liver tissue. Then, primary hepatocyte transplantation and bioartificial livers have emerged as two alternative treatments for these often fatal diseases. However, another problem has emerged. Functional hepatocytes for liver regeneration are in short supply, and they will dedifferentiate immediately in vitro after they are isolated from liver tissue. Alternative stem-cell-based therapeutic strategies, including hepatic stem cells (HSCs), embryonic stem cells (ESCs), induced pluripotent stem cells (iPSCs), and mesenchymal stem cells (MSCs), are more promising, and more attention has been devoted to these approaches because of the high potency and proliferation ability of the cells. This review will focus on the general characteristics and the progress in hepatic differentiation of adult somatic stem cells and extraembryonic stem cells
in vitro and in vivo for the treatment of end stage liver diseases. The hepatic differentiation of stem cells would offer an ideal and promising source for cell therapy and tissue engineering for treating liver diseases.
Collapse
|
10
|
Xing Q, Luo Y, Gao Y, Zhang S, Zhu Z, Wang Y, Yuan Q, Shu G, Lou C, Wang J, Wang P, Du Z. Hepatectomised patient sera promote hepatocyte differentiation of human-induced pluripotent stem cells. Dig Liver Dis 2014; 46:731-7. [PMID: 24881854 DOI: 10.1016/j.dld.2014.04.013] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/12/2013] [Revised: 04/03/2014] [Accepted: 04/29/2014] [Indexed: 12/11/2022]
Abstract
BACKGROUND Human induced pluripotent stem cells, which can be differentiated into hepatocyte-like cells, could provide a source for liver regeneration and bio-artificial liver devices. However, the functionality of hepatocyte-like cells is significantly lower than that of primary hepatocytes. AIMS To investigate whether serum from patients undergoing hepatectomy might promote differentiation from human induced pluripotent stem cells to hepatocyte-like cells. METHODS Serum from patients undergoing hepatectomy (acquired pre-hepatectomy and 3 hours, 1 day and 3 days post-hepatectomy) was used to replace foetal bovine serum when differentiating human induced pluripotent stem cells into hepatocyte-like cells. Properties of hepatocyte-like cells were assessed and compared with cells cultured in foetal bovine serum. RESULTS The differentiation efficiency and functionality of hepatocyte-like cells cultured in human serum 3 hours and 1 day post-hepatectomy were superior to those cultured in foetal bovine serum and human serum pre-hepatectomy. Human serum 3 days post-hepatectomy had an equal effect to that of human serum pre-hepatectomy. Some cytochrome P450 isozyme transcript levels of hepatocyte-like cells cultured in human serum were higher than those cultured in foetal bovine serum. CONCLUSION Human serum, particularly that acquired relatively soon after hepatectomy, can enhance the differentiation efficiency and functionality of hepatocyte-like cells derived from human induced pluripotent stem cells.
Collapse
Affiliation(s)
- Qianzhe Xing
- The Third Central Clinical College of Tianjin Medical University, Tianjin, China; The Key Laboratory of Artificial Cells, Institute of Hepatobiliary Disease, The Third Central Hospital of Tianjin, Tianjin, China; Department of Hepatobiliary Surgery, The Third Central Hospital of Tianjin, Tianjin, China
| | - Ying Luo
- The Key Laboratory of Artificial Cells, Institute of Hepatobiliary Disease, The Third Central Hospital of Tianjin, Tianjin, China
| | - Yingtang Gao
- The Key Laboratory of Artificial Cells, Institute of Hepatobiliary Disease, The Third Central Hospital of Tianjin, Tianjin, China
| | - Sui Zhang
- Department of Cardiology, The University of Texas MD Anderson Cancer Center, Houston, TX, USA
| | - Zhengyan Zhu
- The Key Laboratory of Artificial Cells, Institute of Hepatobiliary Disease, The Third Central Hospital of Tianjin, Tianjin, China
| | - Yijun Wang
- Department of Hepatobiliary Surgery, The Third Central Hospital of Tianjin, Tianjin, China
| | - Qiang Yuan
- Department of Hepatobiliary Surgery, The Third Central Hospital of Tianjin, Tianjin, China
| | - Guiming Shu
- Department of Hepatobiliary Surgery, The Third Central Hospital of Tianjin, Tianjin, China
| | - Cheng Lou
- Department of Hepatobiliary Surgery, The Third Central Hospital of Tianjin, Tianjin, China
| | - Jun Wang
- Department of Hepatobiliary Surgery, The Third Central Hospital of Tianjin, Tianjin, China
| | - Peng Wang
- The Key Laboratory of Artificial Cells, Institute of Hepatobiliary Disease, The Third Central Hospital of Tianjin, Tianjin, China
| | - Zhi Du
- The Third Central Clinical College of Tianjin Medical University, Tianjin, China; The Key Laboratory of Artificial Cells, Institute of Hepatobiliary Disease, The Third Central Hospital of Tianjin, Tianjin, China; Department of Hepatobiliary Surgery, The Third Central Hospital of Tianjin, Tianjin, China.
| |
Collapse
|
11
|
Kim WS, Han J, Hwang SJ, Sung JH. An update on niche composition, signaling and functional regulation of the adipose-derived stem cells. Expert Opin Biol Ther 2014; 14:1091-102. [DOI: 10.1517/14712598.2014.907785] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/13/2023]
|