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Murine glial progenitor cells transplantation and synthetic PreImplantation Factor (sPIF) reduces inflammation and early motor impairment in ALS mice. Sci Rep 2022; 12:4016. [PMID: 35256767 PMCID: PMC8901633 DOI: 10.1038/s41598-022-08064-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/18/2021] [Accepted: 02/21/2022] [Indexed: 11/08/2022] Open
Abstract
Amyotrophic lateral sclerosis (ALS) is a progressive motor neuronal disorder characterized by neuronal degeneration and currently no effective cure is available to stop or delay the disease from progression. Transplantation of murine glial-restricted precursors (mGRPs) is an attractive strategy to modulate ALS development and advancements such as the use of immune modulators could potentially extend graft survival and function. Using a well-established ALS transgenic mouse model (SOD1G93A), we tested mGRPs in combination with the immune modulators synthetic PreImplantation Factor (sPIF), Tacrolimus (Tac), and Costimulatory Blockade (CB). We report that transplantation of mGRPs into the cisterna magna did not result in increased mice survival. The addition of immunomodulatory regimes again did not increase mice lifespan but improved motor functions and sPIF was superior compared to other immune modulators. Immune modulators did not affect mGRPs engraftment significantly but reduced pro-inflammatory cytokine production. Finally, sPIF and CB reduced the number of microglial cells and prevented neuronal number loss. Given the safety profile and a neuroprotective potential of sPIF, we envision its clinical application in near future.
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Alshareef GH, Mohammed AE, Abumaree M, Basmaeil YS. Phenotypic and Functional Responses of Human Decidua Basalis Mesenchymal Stem/Stromal Cells to Lipopolysaccharide of Gram-Negative Bacteria. STEM CELLS AND CLONING-ADVANCES AND APPLICATIONS 2021; 14:51-69. [PMID: 34754198 PMCID: PMC8572118 DOI: 10.2147/sccaa.s332952] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 08/14/2021] [Accepted: 10/11/2021] [Indexed: 12/24/2022]
Abstract
Introduction Human decidua basalis mesenchymal stem cells (DBMSCs) are potential therapeutics for the medication to cure inflammatory diseases, like atherosclerosis. The current study investigates the capacity of DBMSCs to stay alive and function in a harmful inflammatory environment induced by high levels of lipopolysaccharide (LPS). Methods DBMSCs were exposed to different levels of LPS, and their viability and functional responses (proliferation, adhesion, and migration) were examined. Furthermore, DBMSCs’ expression of 84 genes associated with their functional activities in the presence of LPS was investigated. Results Results indicated that LPS had no significant effect on DBMSCs’ adhesion, migration, and proliferation (24 h and 72 h) (p > 0.05). However, DBMSCs’ proliferation was significantly reduced at 10 µg/mL of LPS at 48 h (p < 0.05). In addition, inflammatory cytokines and receptors related to adhesion, proliferation, migration, and differentiation were significantly overexpressed when DBMSCs were treated with 10 µg/mL of LPS (p < 0.05). Conclusion These results indicated that DBMSCs maintained their functional activities (proliferation, adhesion, and migration) in the presence of LPS as there was no variation between the treated DBMSCs and the control group. This study will lay the foundation for future preclinical and clinical studies to confirm the appropriateness of DBMSCs as a potential medication to cure inflammatory diseases, like atherosclerosis.
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Affiliation(s)
- Ghofran Hasan Alshareef
- Biology Department, College of Science, Princess Nourah Bint Abdulrahman University, Riyadh, 84428, Saudi Arabia
| | - Afrah E Mohammed
- Biology Department, College of Science, Princess Nourah Bint Abdulrahman University, Riyadh, 84428, Saudi Arabia
| | - Mohammed Abumaree
- Stem Cell & Regenerative Medicine Department, King Abdullah International Medical Research Center, King Saud bin Abdulaziz University for Health Sciences, Ministry of National Guard Health Affairs, Riyadh, Saudi Arabia.,College of Science and Health Professions, King Saud bin Abdulaziz University for Health Sciences, King Abdulaziz Medical City, Ministry of National Guard Health Affairs, Riyadh, 11481, Saudi Arabia
| | - Yasser S Basmaeil
- Stem Cell & Regenerative Medicine Department, King Abdullah International Medical Research Center, King Saud bin Abdulaziz University for Health Sciences, Ministry of National Guard Health Affairs, Riyadh, Saudi Arabia
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Eggenberger S, Boucard C, Schoeberlein A, Guzman R, Limacher A, Surbek D, Mueller M. Stem cell treatment and cerebral palsy: Systemic review and meta-analysis. World J Stem Cells 2019; 11:891-903. [PMID: 31692977 PMCID: PMC6828595 DOI: 10.4252/wjsc.v11.i10.891] [Citation(s) in RCA: 23] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/11/2019] [Revised: 07/31/2019] [Accepted: 08/21/2019] [Indexed: 02/06/2023] Open
Abstract
BACKGROUND Perinatal complications may result in life-long morbidities, among which cerebral palsy (CP) is the most severe motor disability. Once developed, CP is a non-progressive disease with a prevalence of 1-2 per 1000 live births in developed countries. It demands an extensive and multidisciplinary care. Therefore, it is a challenge for our health system and a burden for patients and their families. Recently, stem cell therapy emerged as a promising treatment option and raised hope in patients and their families.
AIM The aim is to evaluate the efficacy and safety of stem cell treatment in children with CP using a systematic review and meta-analysis
METHODS We performed a systematic literature search on PubMed and EMBASE to find randomized controlled clinical trials (RCT) investigating the effect of stem cell transplantation in children with CP. After the review, we performed a random-effects meta-analysis focusing on the change in gross motor function, which was quantified using the gross motor function measure. We calculated the pooled standardized mean differences of the 6- and/or 12-mo-outcome by the method of Cohen. We quantified the heterogeneity using the I-squared measure.
RESULTS We identified a total of 8 RCT for a qualitative review. From the initially selected trials, 5 met the criteria and were included in the meta-analysis. Patients’ population ranged from 0.5 up to 35 years (n = 282). We detected a significant improvement in the gross motor function with a pooled standard mean difference of 0.95 (95% confidence interval: 0.13-1.76) favoring the stem cell group and a high heterogeneity (I2 = 90.1%). Serious adverse events were rare and equally distributed among both intervention and control groups.
CONCLUSION Stem cell therapy for CP compared with symptomatic standard care only, shows a significant positive effect on the gross motor function, although the magnitude of the improvement is limited. Short-term safety is present and further high-quality RCTs are needed.
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Affiliation(s)
- Simone Eggenberger
- Department of Obstetrics and Gynaecology, Inselspital, University Hospital Bern, Bern 3010, Switzerland
| | - Céline Boucard
- Department for BioMedical Research, University of Bern, Bern 3008, Switzerland
| | | | - Raphael Guzman
- Department of Neurosurgery, University Hospital of Basel, Basel 4056, Switzerland
| | | | - Daniel Surbek
- Department of Obstetrics and Gynaecology, Inselspital, University Hospital Bern, Bern 3010, Switzerland
| | - Martin Mueller
- Department of Obstetrics and Gynaecology, Inselspital, University Hospital Bern, Bern 3010, Switzerland
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Thomi G, Joerger-Messerli M, Haesler V, Muri L, Surbek D, Schoeberlein A. Intranasally Administered Exosomes from Umbilical Cord Stem Cells Have Preventive Neuroprotective Effects and Contribute to Functional Recovery after Perinatal Brain Injury. Cells 2019; 8:cells8080855. [PMID: 31398924 PMCID: PMC6721675 DOI: 10.3390/cells8080855] [Citation(s) in RCA: 78] [Impact Index Per Article: 15.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/17/2019] [Revised: 08/02/2019] [Accepted: 08/06/2019] [Indexed: 12/11/2022] Open
Abstract
Perinatal brain injury (PBI) in preterm birth is associated with substantial injury and dysmaturation of white and gray matter, and can lead to severe neurodevelopmental deficits. Mesenchymal stromal cells (MSC) have been suggested to have neuroprotective effects in perinatal brain injury, in part through the release of extracellular vesicles like exosomes. We aimed to evaluate the neuroprotective effects of intranasally administered MSC-derived exosomes and their potential to improve neurodevelopmental outcome after PBI. Exosomes were isolated from human Wharton's jelly MSC supernatant using ultracentrifugation. Two days old Wistar rat pups were subjected to PBI by a combination of inflammation and hypoxia-ischemia. Exosomes were intranasally administered after the induction of inflammation and prior to ischemia, which was followed by hypoxia. Infrared-labeled exosomes were intranasally administered to track their distribution with a LI-COR scanner. Acute oligodendrocyte- and neuron-specific cell death was analyzed 24 h after injury in animals with or without MSC exosome application using terminal deoxynucleotidyl transferase dUTP nick end labeling (TUNEL) assay and immunohistochemical counterstaining. Myelination, mature oligodendroglial and neuronal cell counts were assessed on postnatal day 11 using immunohistochemistry, Western blot or RT-PCR. Morris water maze assay was used to evaluate the effect of MSC exosomes on long-term neurodevelopmental outcome 4 weeks after injury. We found that intranasally administered exosomes reached the frontal part of the brain within 30 min after administration and distributed throughout the whole brain after 3 h. While PBI was not associated with oligodendrocyte-specific cell death, it induced significant neuron-specific cell death which was substantially reduced upon MSC exosome application prior to ischemia. MSC exosomes rescued normal myelination, mature oligodendroglial and neuronal cell counts which were impaired after PBI. Finally, the application of MSC exosomes significantly improved learning ability in animals with PBI. In conclusion, MSC exosomes represent a novel prevention strategy with substantial clinical potential as they can be administered intranasally, prevent gray and white matter alterations and improve long-term neurodevelopmental outcome after PBI.
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Affiliation(s)
- Gierin Thomi
- Department of Obstetrics and Feto-maternal Medicine, Inselspital, Bern University Hospital, University of Bern, 3010 Bern, Switzerland
- Department for BioMedical Research (DBMR), University of Bern, 3012 Bern, Switzerland
- Graduate School for Cellular and Biomedical Sciences, University of Bern, 3012 Bern, Switzerland
| | - Marianne Joerger-Messerli
- Department of Obstetrics and Feto-maternal Medicine, Inselspital, Bern University Hospital, University of Bern, 3010 Bern, Switzerland
- Department for BioMedical Research (DBMR), University of Bern, 3012 Bern, Switzerland
| | - Valérie Haesler
- Department of Obstetrics and Feto-maternal Medicine, Inselspital, Bern University Hospital, University of Bern, 3010 Bern, Switzerland
- Department for BioMedical Research (DBMR), University of Bern, 3012 Bern, Switzerland
| | - Lukas Muri
- Neuroinfection Laboratory, Institute for Infectious Diseases, University of Bern, 3012 Bern, Switzerland
| | - Daniel Surbek
- Department of Obstetrics and Feto-maternal Medicine, Inselspital, Bern University Hospital, University of Bern, 3010 Bern, Switzerland
- Department for BioMedical Research (DBMR), University of Bern, 3012 Bern, Switzerland
| | - Andreina Schoeberlein
- Department of Obstetrics and Feto-maternal Medicine, Inselspital, Bern University Hospital, University of Bern, 3010 Bern, Switzerland.
- Department for BioMedical Research (DBMR), University of Bern, 3012 Bern, Switzerland.
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Thomi G, Surbek D, Haesler V, Joerger-Messerli M, Schoeberlein A. Exosomes derived from umbilical cord mesenchymal stem cells reduce microglia-mediated neuroinflammation in perinatal brain injury. Stem Cell Res Ther 2019; 10:105. [PMID: 30898154 PMCID: PMC6429800 DOI: 10.1186/s13287-019-1207-z] [Citation(s) in RCA: 170] [Impact Index Per Article: 34.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/31/2018] [Revised: 02/25/2019] [Accepted: 03/05/2019] [Indexed: 02/07/2023] Open
Abstract
Background Preterm newborns are at high risk of developing neurodevelopmental deficits caused by neuroinflammation leading to perinatal brain injury. Human Wharton’s jelly mesenchymal stem cells (hWJ-MSC) derived from the umbilical cord have been suggested to reduce neuroinflammation, in part through the release of extracellular vesicle-like exosomes. Here, we studied whether exosomes derived from hWJ-MSC have anti-inflammatory effects on microglia-mediated neuroinflammation in perinatal brain injury. Methods Using ultracentrifugation, we isolated exosomes from hWJ-MSC culture supernatants. In an in vitro model of neuroinflammation, we stimulated immortalized BV-2 microglia and primary mixed glial cells with lipopolysaccharide (LPS) in the presence or absence of exosomes. In vivo, we introduced brain damage in 3-day-old rat pups and treated them intranasally with hWJ-MSC-derived exosomes. Results hWJ-MSC-derived exosomes dampened the LPS-induced expression of inflammation-related genes by BV-2 microglia and primary mixed glial cells. The secretion of pro-inflammatory cytokines by LPS-stimulated primary mixed glial was inhibited by exosomes as well. Exosomes interfered within the Toll-like receptor 4 signaling of BV-2 microglia, as they prevented the degradation of the NFκB inhibitor IκBα and the phosphorylation of molecules of the mitogen-activated protein kinase family in response to LPS stimulation. Finally, intranasally administered exosomes reached the brain and reduced microglia-mediated neuroinflammation in rats with perinatal brain injury. Conclusions Our data suggest that the administration of hWJ-MSC-derived exosomes represents a promising therapy to prevent and treat perinatal brain injury. Electronic supplementary material The online version of this article (10.1186/s13287-019-1207-z) contains supplementary material, which is available to authorized users.
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Affiliation(s)
- Gierin Thomi
- Department of Obstetrics and Feto-maternal Medicine, University Women's Hospital, Inselspital, Bern University Hospital, Bern, Switzerland.,Department for BioMedical Research (DBMR), University of Bern, Bern, Switzerland.,Graduate School for Cellular and Biomedical Sciences, University of Bern, Bern, Switzerland
| | - Daniel Surbek
- Department of Obstetrics and Feto-maternal Medicine, University Women's Hospital, Inselspital, Bern University Hospital, Bern, Switzerland.,Department for BioMedical Research (DBMR), University of Bern, Bern, Switzerland
| | - Valérie Haesler
- Department of Obstetrics and Feto-maternal Medicine, University Women's Hospital, Inselspital, Bern University Hospital, Bern, Switzerland.,Department for BioMedical Research (DBMR), University of Bern, Bern, Switzerland
| | - Marianne Joerger-Messerli
- Department of Obstetrics and Feto-maternal Medicine, University Women's Hospital, Inselspital, Bern University Hospital, Bern, Switzerland. .,Department for BioMedical Research (DBMR), University of Bern, Bern, Switzerland.
| | - Andreina Schoeberlein
- Department of Obstetrics and Feto-maternal Medicine, University Women's Hospital, Inselspital, Bern University Hospital, Bern, Switzerland.,Department for BioMedical Research (DBMR), University of Bern, Bern, Switzerland
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6
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Periasamy R, Surbek DV, Schoeberlein A. In vitro-microenvironment directs preconditioning of human chorion derived MSC promoting differentiation of OPC-like cells. Tissue Cell 2018; 52:65-70. [DOI: 10.1016/j.tice.2018.04.002] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/16/2017] [Revised: 04/05/2018] [Accepted: 04/05/2018] [Indexed: 10/17/2022]
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Abbasi-Malati Z, Roushandeh AM, Kuwahara Y, Roudkenar MH. Mesenchymal Stem Cells on Horizon: A New Arsenal of Therapeutic Agents. Stem Cell Rev Rep 2018; 14:484-499. [DOI: 10.1007/s12015-018-9817-x] [Citation(s) in RCA: 52] [Impact Index Per Article: 8.7] [Reference Citation Analysis] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
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8
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Mueller M, Kramer BW. Stem cells and Bronchopulmonary Dysplasia - The five questions: Which cells, when, in which dose, to which patients via which route? Paediatr Respir Rev 2017; 24:54-59. [PMID: 28162941 DOI: 10.1016/j.prrv.2016.12.003] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/05/2016] [Accepted: 12/06/2016] [Indexed: 12/14/2022]
Abstract
Preterm birth is the leading cause of death in newborns and children. Despite advances in perinatology, immature infants continue to face serious risks such chronic respiratory impairment from bronchopulmonary dysplasia (BPD). Current treatment options are insufficient and novel approaches are desperately needed. In recent years stem cells have emerged as potential candidates to treat BPD with mesenchymal stem/stromal cells (MSCs) being particularly promising. MSCs originate from several stem cell niches including bone marrow, skin, or adipose, umbilical cord, and placental tissues. Although the first MSCs clinical trials in BPD are ongoing, multiple questions remain open. In this review, we discuss the question of the optimal cell source (live cells or cell products), route and timing of the transplantation. Furthermore, we discuss MSCs possible capacities including migration, homing, pro-angiogenesis, anti-inflammatory, and tissue-regenerative potential as well.
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Affiliation(s)
- Martin Mueller
- Department of Obstetrics and Gynecology, University Hospital Bern, Bern, Switzerland; Department of Obstetrics, Gynecology, and Reproductive Sciences, Yale University School of Medicine, New Haven, CT, USA; Department of Clinical Research, University of Bern, Bern, Switzerland.
| | - Boris W Kramer
- Department of Pediatrics, Maastricht University Medical Center (MUMC), Maastricht, The Netherlands; School for Mental Health and Neuroscience, Maastricht University, Maastricht, The Netherlands; School of Oncology and Developmental Biology (GROW), Maastricht, The Netherlands.
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9
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Dabrowski FA, Burdzinska A, Kulesza A, Sladowska A, Zolocinska A, Gala K, Paczek L, Wielgos M. Comparison of the paracrine activity of mesenchymal stem cells derived from human umbilical cord, amniotic membrane and adipose tissue. J Obstet Gynaecol Res 2017; 43:1758-1768. [DOI: 10.1111/jog.13432] [Citation(s) in RCA: 55] [Impact Index Per Article: 7.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/10/2016] [Revised: 05/04/2017] [Accepted: 05/21/2017] [Indexed: 12/17/2022]
Affiliation(s)
- Filip A. Dabrowski
- 1st Department of Obstetrics and Gynecology; Medical University of Warsaw; Warsaw Poland
| | - Anna Burdzinska
- Department of Immunology, Transplant Medicine and Internal Diseases; Medical University of Warsaw; Warsaw Poland
| | - Agnieszka Kulesza
- Department of Immunology, Transplant Medicine and Internal Diseases; Medical University of Warsaw; Warsaw Poland
| | - Anna Sladowska
- Department of Histology and Embryology, Center for Biostructure Research; Medical University of Warsaw; Warsaw Poland
| | - Aleksandra Zolocinska
- Department of Regenerative Medicine; Maria Sklodowska-Curie Memorial Cancer Center; Warsaw Poland
| | - Kamila Gala
- Department of Immunology, Transplant Medicine and Internal Diseases; Medical University of Warsaw; Warsaw Poland
| | - Leszek Paczek
- Department of Immunology, Transplant Medicine and Internal Diseases; Medical University of Warsaw; Warsaw Poland
- Department of Bioinformatics; Institute of Biochemistry and Biophysics, Polish Academy of Sciences; Warsaw Poland
| | - Miroslaw Wielgos
- 1st Department of Obstetrics and Gynecology; Medical University of Warsaw; Warsaw Poland
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10
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Mueller M, Oppliger B, Joerger-Messerli M, Reinhart U, Barnea E, Paidas M, Kramer BW, Surbek DV, Schoeberlein A. Wharton's Jelly Mesenchymal Stem Cells Protect the Immature Brain in Rats and Modulate Cell Fate. Stem Cells Dev 2016; 26:239-248. [PMID: 27842457 DOI: 10.1089/scd.2016.0108] [Citation(s) in RCA: 24] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022] Open
Abstract
The development of a mammalian brain is a complex and long-lasting process. Not surprisingly, preterm birth is the leading cause of death in newborns and children. Advances in perinatal care reduced mortality, but morbidity still represents a major burden. New therapeutic approaches are thus desperately needed. Given that mesenchymal stem/stromal cells (MSCs) emerged as a promising candidate for cell therapy, we transplanted MSCs derived from the Wharton's Jelly (WJ-MSCs) to reduce the burden of immature brain injury in a murine animal model. WJ-MSCs transplantation resulted in protective activity characterized by reduced myelin loss and astroglial activation. WJ-MSCs improved locomotor behavior as well. To address the underlying mechanisms, we tested the key regulators of responses to DNA-damaging agents, such as cyclic AMP-dependent protein kinase/calcium-dependent protein kinase (PKA/PKC), cyclin-dependent kinase (CDK), ataxia-telangiectasia-mutated/ATM- and Rad3-related (ATM/ATR) substrates, protein kinase B (Akt), and 14-3-3 binding protein partners. We characterized WJ-MSCs using a specific profiler polymerase chain reaction array. We provide evidence that WJ-MSCs target pivotal regulators of the cell fate such as CDK/14-3-3/Akt signaling. We identified leukemia inhibitory factor as a potential candidate of WJ-MSCs' induced modifications as well. We hypothesize that WJ-MSCs may exert adaptive responses depending on the type of injury they are facing, making them prominent candidates for cell therapy in perinatal injuries.
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Affiliation(s)
- Martin Mueller
- 1 Department of Clinical Research, University of Bern , Bern, Switzerland .,2 Department of Obstetrics and Gynecology, University of Bern , Bern, Switzerland .,3 Department of Obstetrics, Gynecology, and Reproductive Sciences, Yale University School of Medicine , New Haven, Connecticut
| | - Byron Oppliger
- 1 Department of Clinical Research, University of Bern , Bern, Switzerland .,2 Department of Obstetrics and Gynecology, University of Bern , Bern, Switzerland
| | - Marianne Joerger-Messerli
- 1 Department of Clinical Research, University of Bern , Bern, Switzerland .,2 Department of Obstetrics and Gynecology, University of Bern , Bern, Switzerland
| | - Ursula Reinhart
- 1 Department of Clinical Research, University of Bern , Bern, Switzerland .,2 Department of Obstetrics and Gynecology, University of Bern , Bern, Switzerland
| | - Eytan Barnea
- 4 Society for the Investigation of Early Pregnancy and BioIncept LLC , Cherry Hill, New Jersey
| | - Michael Paidas
- 3 Department of Obstetrics, Gynecology, and Reproductive Sciences, Yale University School of Medicine , New Haven, Connecticut
| | - Boris W Kramer
- 5 Department of Pediatrics, Maastricht University Medical Center (MUMC) , Maastricht, the Netherlands .,6 Division Neuroscience, Department of Neuropsychology, School of Mental Health and Neuroscience (MHeNS), Maastricht University , Maastricht, the Netherlands
| | - Daniel V Surbek
- 1 Department of Clinical Research, University of Bern , Bern, Switzerland .,2 Department of Obstetrics and Gynecology, University of Bern , Bern, Switzerland
| | - Andreina Schoeberlein
- 1 Department of Clinical Research, University of Bern , Bern, Switzerland .,2 Department of Obstetrics and Gynecology, University of Bern , Bern, Switzerland
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11
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Mueller M, Wolfs TGA, Schoeberlein A, Gavilanes AWD, Surbek D, Kramer BW. Mesenchymal stem/stromal cells-a key mediator for regeneration after perinatal morbidity? Mol Cell Pediatr 2016; 3:6. [PMID: 26869264 PMCID: PMC4751100 DOI: 10.1186/s40348-016-0034-x] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/09/2015] [Accepted: 01/19/2016] [Indexed: 02/07/2023] Open
Abstract
Perinatal complications in both term- and preterm-born infants are a leading cause of neonatal morbidities and mortality. Infants face different challenges in the neonatal intensive care unit with long-term morbidities such as perinatal brain injury and bronchopulmonary dysplasia being particularly devastating. While advances in perinatal medicine have improved our understanding of the pathogenesis, effective therapies to prevent and/or reduce the severity of these disorders are still lacking. The potential of mesenchymal stem/stromal cell (MSC) therapy has emerged during the last two decades, and an increasing effort is conducted to address brain- and lung-related morbidities in neonates at risk. Various studies support the notion that MSCs have protective effects. MSCs are an easy source and may be readily available after birth in a clinical setting. MSCs' mechanisms of action are diverse, including migration and homing, release of growth factors and immunomodulation, and the potential to replace injured cells. Here, we review the pathophysiology of perinatally acquired brain and lung injuries and focus on MSCs as potential candidates for therapeutic strategies summarizing preclinical and clinical evidence.
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Affiliation(s)
- Martin Mueller
- Department of Obstetrics, Gynecology, and Reproductive Sciences, Yale University School of Medicine, New Haven, CT, USA.
- Department of Obstetrics and Gynecology, University Hospital Bern and Department of Clinical Research, University of Bern, Bern, Switzerland.
| | - Tim G A Wolfs
- Department of Pediatrics, Maastricht University Medical Center (MUMC), Maastricht, The Netherlands.
- School of Oncology and Developmental Biology (GROW), Maastricht University, Maastricht, The Netherlands.
| | - Andreina Schoeberlein
- Department of Obstetrics and Gynecology, University Hospital Bern and Department of Clinical Research, University of Bern, Bern, Switzerland.
| | - Antonio W D Gavilanes
- Department of Pediatrics, Maastricht University Medical Center (MUMC), Maastricht, The Netherlands.
- Institute of Biomedicine, Facultad de Ciencias Médicas, Universidad Católica de Santiago de Guayaquil, Guayaquil, Ecuador.
- Department of Neuropsychology, Division Neuroscience, School of Mental Health and neuroscience (MHeNS), Maastricht University, Maastricht, The Netherlands.
| | - Daniel Surbek
- Department of Obstetrics and Gynecology, University Hospital Bern and Department of Clinical Research, University of Bern, Bern, Switzerland.
| | - Boris W Kramer
- Department of Pediatrics, Maastricht University Medical Center (MUMC), Maastricht, The Netherlands.
- School of Oncology and Developmental Biology (GROW), Maastricht University, Maastricht, The Netherlands.
- Department of Neuropsychology, Division Neuroscience, School of Mental Health and neuroscience (MHeNS), Maastricht University, Maastricht, The Netherlands.
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12
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Villalón H, Peñaloza G, Tuma D. TERAPIA REGENERATIVA EN NEONATOLOGÍA. REVISTA MÉDICA CLÍNICA LAS CONDES 2016. [DOI: 10.1016/j.rmclc.2016.07.012] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022] Open
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13
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Yang JF, Cao HC, Pan QL, Yu J, Li J, Li LJ. Mesenchymal stem cells from the human umbilical cord ameliorate fulminant hepatic failure and increase survival in mice. Hepatobiliary Pancreat Dis Int 2015; 14:186-93. [PMID: 25865692 DOI: 10.1016/s1499-3872(15)60354-x] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/05/2023]
Abstract
BACKGROUND Cell therapy has been promising for various diseases. We investigated whether transplantation of human umbilical cord mesenchymal stem cells (hUCMSCs) has any therapeutic effects on D-galactosamine/lipopolysaccharide (GalN/LPS)-induced fulminant hepatic failure in mice. METHODS hUCMSCs isolated from human umbilical cord were cultured and transplanted via the tail vein into severe combined immune deficiency mice with GalN/LPS-induced fulminant hepatic failure. After transplantation, the localization and differentiation of hUCMSCs in the injured livers were investigated by immunohistochemical and genetic analyses. The recovery of the injured livers was evaluated histologically. The survival rate of experimental animals was analyzed by the Kaplan-Meier method and log-rank test. RESULTS hUCMSCs expressed high levels of CD29, CD73, CD13, CD105 and CD90, but did not express CD31, CD79b, CD133, CD34, and CD45. Cultured hUCMSCs displayed adipogenic and osteogenic differentiation potential. Hematoxylin and eosin staining revealed that transplantation of hUCMSCs reduced hepatic necrosis and promoted liver regeneration. Transplantation of hUCMSCs prolonged the survival rate of mice with fulminant hepatic failure. Polymerase chain reaction for human alu sequences showed the presence of human cells in mouse livers. Positive staining for human albumin, human alpha-fetoprotein and human cytokeratin 18 suggested the formation of hUCMSCs-derived hepatocyte-like cells in vivo. CONCLUSIONS hUCMSC was a potential candidate for stem cell based therapies. After transplantation, hUCMSCs partially repaired hepatic damage induced by GalN/LPS in mice. hUCMSCs engrafted into the injured liver and differentiated into hepatocyte-like cells.
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Affiliation(s)
- Jin-Feng Yang
- The State Key Laboratory for Diagnosis and Treatment of Infectious Diseases, First Affiliated Hospital, Zhejiang University School of Medicine; Collaborative Innovation Center for Diagnosis and Treatment of Infectious Diseases, 79 Qingchun Road, Hangzhou 310003, China.
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14
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Joerger-Messerli M, Brühlmann E, Bessire A, Wagner A, Mueller M, Surbek DV, Schoeberlein A. Preeclampsia enhances neuroglial marker expression in umbilical cord Wharton's jelly-derived mesenchymal stem cells. J Matern Fetal Neonatal Med 2014; 28:464-9. [PMID: 24803009 DOI: 10.3109/14767058.2014.921671] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/12/2023]
Abstract
OBJECTIVE The aim of the study was to compare the neuroglial phenotype of Wharton's jelly-derived mesenchymal stem cells (WJ-MSC) from pregnancies complicated with preeclampsia and gestational age (GA)-matched controls. METHODS WJ-MSC were isolated from umbilical cords from both groups and analyzed for the cell surface expression of MSC markers and the gene and protein expression of neuroglial markers. RESULTS All WJ cells were highly positive for the MSC markers CD105, CD90 and CD73, but negative for markers specific for hematopoietic (CD34) and immunological cells (CD45, CD14, CD19 and HLA-DR). WJ-MSC from both groups expressed neuroglial markers (MAP-2, GFAP, MBP, Musashi-1 and Nestin) at the mRNA and protein level. The protein expressions of neuronal (MAP-2) and oligodendrocytic (MBP) markers were significantly increased in WJ-MSC from preeclampsia versus GA-matched controls. CONCLUSIONS WJ-MSC from preeclamptic patients are possibly more committed to neuroglial differentiation through the activation of pathways involved both in the pathophysiology of the disease and in neurogenesis.
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Human amniotic fluid stem cells: neural differentiation in vitro and in vivo. Cell Tissue Res 2014; 357:1-13. [DOI: 10.1007/s00441-014-1840-x] [Citation(s) in RCA: 29] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/04/2013] [Accepted: 01/31/2014] [Indexed: 01/15/2023]
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Liu X, Ye R, Yan T, Yu SP, Wei L, Xu G, Fan X, Jiang Y, Stetler RA, Liu G, Chen J. Cell based therapies for ischemic stroke: from basic science to bedside. Prog Neurobiol 2013; 115:92-115. [PMID: 24333397 DOI: 10.1016/j.pneurobio.2013.11.007] [Citation(s) in RCA: 146] [Impact Index Per Article: 13.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/27/2013] [Revised: 11/11/2013] [Accepted: 11/26/2013] [Indexed: 12/20/2022]
Abstract
Cell therapy is emerging as a viable therapy to restore neurological function after stroke. Many types of stem/progenitor cells from different sources have been explored for their feasibility and efficacy for the treatment of stroke. Transplanted cells not only have the potential to replace the lost circuitry, but also produce growth and trophic factors, or stimulate the release of such factors from host brain cells, thereby enhancing endogenous brain repair processes. Although stem/progenitor cells have shown a promising role in ischemic stroke in experimental studies as well as initial clinical pilot studies, cellular therapy is still at an early stage in humans. Many critical issues need to be addressed including the therapeutic time window, cell type selection, delivery route, and in vivo monitoring of their migration pattern. This review attempts to provide a comprehensive synopsis of preclinical evidence and clinical experience of various donor cell types, their restorative mechanisms, delivery routes, imaging strategies, future prospects and challenges for translating cell therapies as a neurorestorative regimen in clinical applications.
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Affiliation(s)
- Xinfeng Liu
- Department of Neurology, Jinling Hospital, Nanjing University School of Medicine, Nanjing, China.
| | - Ruidong Ye
- Department of Neurology, Jinling Hospital, Nanjing University School of Medicine, Nanjing, China
| | - Tao Yan
- Department of Neurology, Henry Ford Hospital, Detroit, MI, USA; Department of Neurology, Tianjin General Hospital, Tianjin University School of Medicine, Tianjin, China
| | - Shan Ping Yu
- Department of Anesthesiology, Emory University School of Medicine, Atlanta, GA, USA
| | - Ling Wei
- Department of Anesthesiology, Emory University School of Medicine, Atlanta, GA, USA
| | - Gelin Xu
- Department of Neurology, Jinling Hospital, Nanjing University School of Medicine, Nanjing, China
| | - Xinying Fan
- Department of Neurology, Jinling Hospital, Nanjing University School of Medicine, Nanjing, China
| | - Yongjun Jiang
- Department of Neurology, Jinling Hospital, Nanjing University School of Medicine, Nanjing, China
| | - R Anne Stetler
- Center of Cerebrovascular Disease Research, University of Pittsburgh School of Medicine, Pittsburgh, PA, USA
| | - George Liu
- Institute of Cardiovascular Sciences, Peking University Health Science Center, Beijing, China
| | - Jieli Chen
- Department of Neurology, Henry Ford Hospital, Detroit, MI, USA.
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Messerli M, Wagner A, Sager R, Mueller M, Baumann M, Surbek DV, Schoeberlein A. Stem cells from umbilical cord Wharton's jelly from preterm birth have neuroglial differentiation potential. Reprod Sci 2013; 20:1455-64. [PMID: 23670950 DOI: 10.1177/1933719113488443] [Citation(s) in RCA: 36] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/04/2023]
Abstract
OBJECTIVE The aim of the study is to determine the neuroglial differentiation potential of human Wharton's jelly-derived mesenchymal stem cells (WJ-MSCs) from preterm birth when compared to term delivery. STUDY DESIGN The WJ-MSCs from umbilical cords of preterm birth and term controls were isolated and induced into neural progenitors. The cells were analyzed for neuroglial markers by flow cytometry, real-time polymerase chain reaction, and immunocytochemistry. RESULTS Independent of gestational age, a subset of WJ-MSC displayed the neural progenitor cell markers Nestin and Musashi-1 and the mature neural markers microtubule-associated protein 2, glial fibrillary acidic protein, and myelin basic protein. Neuroglial induction of WJ-MSCs from term and preterm birth resulted in the enhanced transcription of Nestin and Musashi-1. CONCLUSIONS Undifferentiated WJ-MSCs from preterm birth express neuroglial markers and can be successfully induced into neural progenitors similar to term controls. Their potential use as cellular graft in neuroregenerative therapy for peripartum brain injury in preterm birth has to be tested.
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Affiliation(s)
- Marianne Messerli
- 1Department of Obstetrics and Gynecology, University Hospital Bern, Switzerland
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Li J, Ezzelarab MB, Cooper DKC. Do mesenchymal stem cells function across species barriers? Relevance for xenotransplantation. Xenotransplantation 2013; 19:273-85. [PMID: 22978461 DOI: 10.1111/xen.12000] [Citation(s) in RCA: 91] [Impact Index Per Article: 8.3] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
BACKGROUND Allogeneic mesenchymal stem (stromal) cells (MSC) are a promising therapy for various pathological conditions. Genetically modified pig MSC have been demonstrated to downregulate the human T-cell response to pig antigens in vitro. Before genetically modified pig MSC can be used clinically, however, evidence needs to be provided to indicate whether they will survive in a human (xenogeneic) host. LITERATURE SEARCH AND RESULTS A literature search through the end of 2011 identified 94 reports of the in vivo cross-species administration of MSC in a variety of experimental models. The majority (n = 89) involved the use of human MSC in various other species, with an occasional study using pig, rat, or guinea-pig MSC. When human MSC were used, they were largely derived from the bone marrow, adipose tissue, or umbilical cord blood. The routes of administration were varied, although almost half of the studies utilized the intravenous route. In 88 experiments (93.6%), there was evidence that the MSC engrafted and functioned across the species barrier, and in only six cases (6.4%) was there evidence of failure to function. Importantly, MSC function was confirmed in several different cross-species models. For example, human MSC functioned in no fewer than seven different recipient species. CONCLUSIONS The data provided by this literature search strengthen the hypothesis that pig MSC will function satisfactorily in a different species, for example, humans. The data also suggest that our own in vitro observations on the efficacy of pig MSC in downregulating the strength of the human T-cell response to pig antigens will likely be reproduced in vivo in pre-clinical large animal models and in clinical trials.
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Affiliation(s)
- Jiang Li
- Thomas E. Starzl Transplantation Institute, University of Pittsburgh Medical Center, Pittsburgh, PA 15261, USA
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Current world literature. Curr Opin Organ Transplant 2013; 18:111-30. [PMID: 23299306 DOI: 10.1097/mot.0b013e32835daf68] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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Pipino C, Shangaris P, Resca E, Zia S, Deprest J, Sebire NJ, David AL, Guillot PV, De Coppi P. Placenta as a reservoir of stem cells: an underutilized resource? Br Med Bull 2013. [PMID: 23184854 DOI: 10.1093/bmb/lds033] [Citation(s) in RCA: 63] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Abstract
INTRODUCTION Both embryonic and adult tissues are sources of stem cells with therapeutic potential but with some limitations in the clinical practice such as ethical considerations, difficulty in obtaining and tumorigenicity. As an alternative, the placenta is a foetal tissue that can be obtained during gestation and at term, and it represents a reservoir of stem cells with various potential. SOURCES OF DATA We reviewed the relevant literature concerning the main stem cells that populate the placenta. AREAS OF AGREEMENT Recently, the placenta has become useful source of stem cells that offer advantages in terms of proliferation and plasticity when compared with adult cells and permit to overcome the ethical and safety concern inherent in embryonic stem cells. In addition, the placenta has the advantage of containing epithelia, haematopoietic and mesenchymal stem cells. These stem cells possess immunosuppressive properties and have the capacity of suppress in vivo inflammatory responses. AREAS OF CONTROVERSY Some studies describe a subpopulation of placenta stem cells expressing pluripotency markers, but for other studies, it is not clear whether pluripotent stem cells are present during gestation beyond the first few weeks. Particularly, the expression of some pluripotency markers such as SSEA-3, TRA-1-60 and TRA-1-81 has been reported by us, but not by others. GROWING POINTS Placenta stem cells could be of great importance after delivery for banking for autologous and allogeneic applications. The beneficial effects of these cells may be due to secretion of bioactive molecules that act through paracrine actions promoting beneficial effects. AREAS TIMELY FOR DEVELOPING RESEARCH Understanding the role of placenta stem cells during pregnancy and their paracrine actions could help in the study of some diseases that affect the placenta during pregnancy.
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Müller MM, Middelanis J, Meier C, Surbek D, Berger R. 17β-estradiol protects 7-day old rats from acute brain injury and reduces the number of apoptotic cells. Reprod Sci 2012; 20:253-61. [PMID: 22875845 DOI: 10.1177/1933719112452471] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
OBJECTIVE To test a possible neuroprotective activity of 17β-estradiol in the neonatal rat brain exposed to hypoxic-ischemia (controlled hypoxia after unilateral carotid artery ligation). METHODS Seven-day-old Wistar rats underwent ligation of the left common carotid artery followed by 80 minutes hypoxia in 8% oxygen inducing an ipsilateral brain damage. Seven days later (d14), brains were analyzed quantitatively using a macroscopic and microscopic score for structural damage, hemisphere volumes were calculated, and immunohistochemistry for cleaved-caspase-3 (marker for apoptotic cells) was performed. Animals from the study group (n = 19) received 17β-estradiol (0.05 µg/g body weight intraperitoneally) before (-64, -40, and -16 hours) and after (+3 hours) the hypoxia (hour 0: start of the hypoxia) and the control group (n = 21) received mock treatment. RESULTS Of the 21 pups, 13 in the NaCl group had macroscopically a severe brain damage and 7 of 19 animals in the study group encountered only discrete to mild lesions. Microscopic brain damage in the study group was significantly lower (score 1.5 ± 0.7 vs 2.8 ± 0.8, P < .05). The determined volumes of the affected hemisphere were significantly lower in the NaCl group than in the treatment group. The numbers of apoptotic cells in both hemispheres was equal in the estradiol group, but in the control group, there were significantly more apoptotic cells in the affected hemisphere (control group: ipsilateral: 1435 ± 653 vs contralateral: 143 ± 57 cells, P < .05). DISCUSSION 17β-Estradiol protects newborn rat brains from hypoxic-ischemic injury, in terms of both microscopic cell injury and apoptosis.
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Affiliation(s)
- Martin M Müller
- Department of Obstetrics and Gynecology, Inselspital, Bern University Hospital, and University of Bern, Bern, Switzerland.
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In vivo hepatic differentiation of mesenchymal stem cells from human umbilical cord blood after transplantation into mice with liver injury. Biochem Biophys Res Commun 2012; 422:539-45. [PMID: 22580002 DOI: 10.1016/j.bbrc.2012.04.156] [Citation(s) in RCA: 32] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/20/2012] [Accepted: 04/30/2012] [Indexed: 12/12/2022]
Abstract
AIM The aim of this study was to analyze the hepatic differentiation potential of human umbilical cord blood-derived mesenchymal stem cells (hUCBMSCs) after transplantation into severe combined immune deficiency (SCID) mice with liver injury induced by D-galactosamine/lipopolysaccharide (GalN/LPS) and to explore the possibility that cells can partially repair GalN/LPS-induced hepatic damage. METHODS Mononuclear cells (MNCs) were isolated from fresh human umbilical cord blood, characterized by flow cytometry, and then transplanted into GalN/LPS-injured mice. Specimens were collected at 7, 14, 21, and 28 days after hUCBMSC transplantation. Histopathological changes were analyzed by hematoxylin and eosin staining. Polymerase chain reaction (PCR) for a specific marker of human cells, the human Alu sequence, was performed to locate exogenous hUCBMSCs in mouse livers. Expression of human hepatocyte-specific markers such as human albumin (hALB), human alpha-fetoprotein (hAFP), human cytokeratin 18 (hCK18), and human cytokeratin 19 (hCK19) were analyzed by reverse transcriptase (RT)-PCR and immunohistochemical staining. RESULTS The hUCBMSCs were positive for the human MSC-specific markers CD271, CD29, CD90, CD105, and CD73, but negative for CD31, CD79b, CD133, CD34, and CD45. Histological findings showed that the hepatic damage in mice was attenuated after hMSC administration, and liver architecture was much better preserved. Human cells in the injured liver of recipient mice were detected by PCR for the human Alu sequence. In addition, expression of markers of hepatic lineage, including hALB, hAFP, hCK18, and hCK19, was detected by immunohistochemistry and RT-PCR in mouse livers after hUCBMSC transplantation, suggesting the formation of hepatocyte-like cells in vivo. CONCLUSION MSCs from hUCB exhibit the potential to differentiate into hepatocyte-like cells in the livers of hUCB-transplanted mice as well as partially repair the liver damage induced by GalN/LPS.
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