1
|
Ye P, Gu R, Zhu H, Chen J, Han F, Nie X. SOX family transcription factors as therapeutic targets in wound healing: A comprehensive review. Int J Biol Macromol 2023; 253:127243. [PMID: 37806414 DOI: 10.1016/j.ijbiomac.2023.127243] [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: 09/07/2023] [Revised: 10/02/2023] [Accepted: 10/02/2023] [Indexed: 10/10/2023]
Abstract
The SOX family plays a vital role in determining the fate of cells and has garnered attention in the fields of cancer research and regenerative medicine. It also shows promise in the study of wound healing, as it actively participates in the healing processes of various tissues such as skin, fractures, tendons, and the cornea. However, our understanding of the mechanisms behind the SOX family's involvement in wound healing is limited compared to its role in cancer. Gaining insight into its role, distribution, interaction with other factors, and modifications in traumatized tissues could provide valuable new knowledge about wound healing. Based on current research, SOX2, SOX7, and SOX9 are the most promising members of the SOX family for future interventions in wound healing. SOX2 and SOX9 promote the renewal of cells, while SOX7 enhances the microvascular environment. The SOX family holds significant potential for advancing wound healing research. This article provides a comprehensive review of the latest research advancements and therapeutic tools related to the SOX family in wound healing, as well as the potential benefits and challenges of targeting the SOX family for wound treatment.
Collapse
Affiliation(s)
- Penghui Ye
- Key Lab of the Basic Pharmacology of the Ministry of Education & Joint International Research Laboratory of Ethnomedicine of Ministry of Education, Zunyi Medical University, Zunyi 563006, China; College of Pharmacy, Zunyi Medical University, Zunyi 563006, China
| | - Rifang Gu
- Key Lab of the Basic Pharmacology of the Ministry of Education & Joint International Research Laboratory of Ethnomedicine of Ministry of Education, Zunyi Medical University, Zunyi 563006, China; School Medical Office, Zunyi Medical University, Zunyi 563006, China
| | - Huan Zhu
- Key Lab of the Basic Pharmacology of the Ministry of Education & Joint International Research Laboratory of Ethnomedicine of Ministry of Education, Zunyi Medical University, Zunyi 563006, China; College of Pharmacy, Zunyi Medical University, Zunyi 563006, China
| | - Jitao Chen
- Key Lab of the Basic Pharmacology of the Ministry of Education & Joint International Research Laboratory of Ethnomedicine of Ministry of Education, Zunyi Medical University, Zunyi 563006, China; College of Pharmacy, Zunyi Medical University, Zunyi 563006, China
| | - Felicity Han
- Australian Institute for Bioengineering and Nanotechnology, The University of Queensland, Brisbane, QLD 4072, Australia
| | - Xuqiang Nie
- Key Lab of the Basic Pharmacology of the Ministry of Education & Joint International Research Laboratory of Ethnomedicine of Ministry of Education, Zunyi Medical University, Zunyi 563006, China; College of Pharmacy, Zunyi Medical University, Zunyi 563006, China; Australian Institute for Bioengineering and Nanotechnology, The University of Queensland, Brisbane, QLD 4072, Australia.
| |
Collapse
|
2
|
Gamit N, Patil M, B Sundrappa S, Sundaram SM, Sethi G, Dharmarajan A, Warrier S. Mesenchymal stem cell-derived rapid drug screening system for Alzheimer's disease for the identification of novel drugs. Drug Dev Res 2023; 84:1496-1512. [PMID: 37571798 DOI: 10.1002/ddr.22102] [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: 02/14/2023] [Revised: 06/11/2023] [Accepted: 07/27/2023] [Indexed: 08/13/2023]
Abstract
A reliable and efficient in vitro model is needed to screen drugs for Alzheimer's disease (AD), as many drugs are currently in the developmental stage. To address this, we developed an in vitro model using amniotic membrane-derived mesenchymal stem cells (AM-MSCs) to screen novel drugs for AD. We differentiated AM-MSCs into neurons and degenerated them using beta amyloid1-42 (Aß). We then tested AD drugs, which are commercially available such as donepezil, rivastigmine, memantine, citicoline, and two novel drugs, that is, probucol, an anti-hyperlipidaemic drug, and NMJ-2, a cinnamic acid analogue for their potential to protect the cells against neurodegeneration. We used gene expression and immunofluorescence staining to assess the neuroprotective ability of these drugs. We also measured the ability of these drugs to reduce lactate dehydrogenase, reactive oxygen species, and nitric oxide levels, as well as their ability to stabilize the mitochondrial membrane potential and increase acetylcholine (ACh) levels. The AD drugs and novel drugs reduced cytotoxicity and oxidative stress, stabilized mitochondrial membrane potential, and restored ACh levels. Furthermore, they reduced BACE1 expression, with a concomitant increase in the expression of cholinergic markers. This AM-MSCs-based AD-like model has immense potential to be an accurate human model and an alternative to animal models for testing a large number of lead compounds in a short time. Our results also suggest that the novel drugs probucol and NMJ-2 may protect against Aß-induced neurodegeneration.
Collapse
Affiliation(s)
- Naisarg Gamit
- Division of Cancer Stem Cells and Cardiovascular Regeneration, Manipal Institute of Regenerative Medicine, Manipal Academy of Higher Education (MAHE), Bangalore, India
| | - Manasi Patil
- Division of Cancer Stem Cells and Cardiovascular Regeneration, Manipal Institute of Regenerative Medicine, Manipal Academy of Higher Education (MAHE), Bangalore, India
| | - Soumya B Sundrappa
- Division of Cancer Stem Cells and Cardiovascular Regeneration, Manipal Institute of Regenerative Medicine, Manipal Academy of Higher Education (MAHE), Bangalore, India
| | - S Mohana Sundaram
- Division of Cancer Stem Cells and Cardiovascular Regeneration, Manipal Institute of Regenerative Medicine, Manipal Academy of Higher Education (MAHE), Bangalore, India
| | - Gautam Sethi
- Department of Pharmacology, Yong Loo Lin School of Medicine, National University of Singapore, Singapore
| | - Arun Dharmarajan
- Department of Biomedical Sciences, Faculty of Biomedical Sciences and Technology, Sri Ramachandra Institute of Higher Education and Research, Chennai, India
| | - Sudha Warrier
- Division of Cancer Stem Cells and Cardiovascular Regeneration, Manipal Institute of Regenerative Medicine, Manipal Academy of Higher Education (MAHE), Bangalore, India
- Cuor Stem Cellutions Pvt Ltd, Manipal Institute of Regenerative Medicine, Manipal Academy of Higher Education (MAHE), Bangalore, India
- Department of Biotechnology, Faculty of Biomedical Sciences and Technology, Sri Ramachandra Institute of Higher Education and Research, Chennai, India
| |
Collapse
|
3
|
Yasmin IA, Dharmarajan A, Warrier S. iPSC-Derived Glioblastoma Cells Have Enhanced Stemness Wnt/β-Catenin Activity Which Is Negatively Regulated by Wnt Antagonist sFRP4. Cancers (Basel) 2023; 15:3622. [PMID: 37509281 PMCID: PMC10377620 DOI: 10.3390/cancers15143622] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/22/2023] [Revised: 06/28/2023] [Accepted: 07/05/2023] [Indexed: 07/30/2023] Open
Abstract
Growing evidence indicates that cancer stem cells (CSCs) endow the tumor with stem-like properties. Recently, induced pluripotent stem cells (iPSCs) have gained increased attention because of their easy derivation and availability and their potential to differentiate into any cell type. A CSC model derived from iPSCs of human origin would help understand the driving force of tumor initiation and early progression. We report the efficient generation of feeder-free SSEA4, TRA-1-60 and TRA-1-81 positive iPSCs from amniotic membrane-derived mesenchymal stem cells (AMMSCs), which successfully differentiated into three germ layers. We then developed human iPSC-derived glioblastoma multiforme (GBM) model using conditioned media (CM) from U87MG cell line and CSCs derived from U87MG, which confer iPSCs with GBM and GSC-like phenotypes within five days. Both cell types overexpress MGMT and GLI2, but only GSCs overexpress CD133, CD44, ABCG2 and ABCC2. We also observed overexpression of LEF1 and β-catenin in both cell types. Down-regulation of Wnt antagonist secreted frizzled-related protein 4 (sFRP4) in GBM and GSCs, indicating activation of the Wnt/β-catenin pathway, which could be involved in the conversion of iPSCs to CSCs. From future perspectives, our study will help in the creation of a rapid cell-based platform for understanding the complexity of GBM.
Collapse
Affiliation(s)
- Ishmat Ara Yasmin
- Division of Cancer Stem Cells and Cardiovascular Regeneration, Manipal Institute of Regenerative Medicine, Manipal Academy of Higher Education (MAHE), Bangalore 560 065, India
| | - Arun Dharmarajan
- Department of Biomedical Sciences, Faculty of Biomedical Sciences and Technology, Sri Ramachandra Institute of Higher Education and Research, Chennai 600 116, India
- School of Human Sciences, Faculty of Life and Physical Sciences, The University of Western Australia, Perth, WA 6009, Australia
- Curtin Medical School, Curtin University, Perth, WA 6102, Australia
| | - Sudha Warrier
- Division of Cancer Stem Cells and Cardiovascular Regeneration, Manipal Institute of Regenerative Medicine, Manipal Academy of Higher Education (MAHE), Bangalore 560 065, India
- Department of Biomedical Sciences, Faculty of Biomedical Sciences and Technology, Sri Ramachandra Institute of Higher Education and Research, Chennai 600 116, India
- Cuor Stem Cellutions Pvt Ltd., Manipal Institute of Regenerative Medicine, Manipal Academy of Higher Education (MAHE), Bangalore 560 065, India
| |
Collapse
|
4
|
Identification of a Novel Wnt Antagonist Based Therapeutic and Diagnostic Target for Alzheimer's Disease Using a Stem Cell-Derived Model. Bioengineering (Basel) 2023; 10:bioengineering10020192. [PMID: 36829686 PMCID: PMC9952699 DOI: 10.3390/bioengineering10020192] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/06/2022] [Revised: 10/12/2022] [Accepted: 10/13/2022] [Indexed: 02/05/2023] Open
Abstract
Currently, all the existing treatments for Alzheimer's disease (AD) fail to stall progression due to longer duration of time between onset of the symptoms and diagnosis of the disease, raising the necessity of effective diagnostics and novel treatment. Specific molecular regulation of the onset and progression of disease is not yet elucidated. This warranted investigation of the role of Wnt signaling regulators which are thought to be involved in neurogenesis. The AD model was established using amyloid beta (Aβ) in human mesenchymal stem cells derived from amniotic membranes which were differentiated into neuronal cell types. In vivo studies were carried out with Aβ or a Wnt antagonist, AD201, belonging to the sFRP family. We further created an AD201-knockdown in vitro model to determine the role of Wnt antagonism. BACE1 upregulation, ChAT and α7nAChR downregulation with synapse and functionality loss with increases in ROS confirmed the neurodegeneration. Reduced β-catenin and increased AD201 expression indicated Wnt/canonical pathway inhibition. Similar results were exhibited in the in vivo study along with AD-associated behavioural and molecular changes. AD201-knockdown rescued neurons from Aβ-induced toxicity. We demonstrated for the first time a role of AD201 in Alzheimer's disease manifestation, which indicates a promising disease target and biomarker.
Collapse
|
5
|
Zhou L, Wang J, Huang J, Song X, Wu Y, Chen X, Tan Y, Yang Q. The role of mesenchymal stem cell transplantation for ischemic stroke and recent research developments. Front Neurol 2022; 13:1000777. [PMID: 36468067 PMCID: PMC9708730 DOI: 10.3389/fneur.2022.1000777] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/22/2022] [Accepted: 10/03/2022] [Indexed: 09/08/2023] Open
Abstract
Ischemic stroke is a common cerebrovascular disease that seriously affects human health. However, most patients do not practice self-care and cannot rely on the current clinical treatment for guaranteed functional recovery. Stem cell transplantation is an emerging treatment studied in various central nervous system diseases. More importantly, animal studies show that transplantation of mesenchymal stem cells (MSCs) can alleviate neurological deficits and bring hope to patients suffering from ischemic stroke. This paper reviews the biological characteristics of MSCs and discusses the mechanism and progression of MSC transplantation to provide new therapeutic directions for ischemic stroke.
Collapse
Affiliation(s)
| | | | | | | | | | | | | | - Qin Yang
- Department of Neurology, The First Affiliated Hospital of Chongqing Medical University, Chongqing, China
| |
Collapse
|
6
|
Yang K, Lu R, Lu J, Fan S, Zhang Q, Lou Z, Ma Y, Lu G, Pan R, Zhang J. Phenotypic and Functional Characterizations of Mesenchymal Stem/Stromal Cells Isolated From Human Cranial Bone Marrow. Front Neurosci 2022; 16:909256. [PMID: 35747205 PMCID: PMC9209782 DOI: 10.3389/fnins.2022.909256] [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: 03/31/2022] [Accepted: 05/17/2022] [Indexed: 11/29/2022] Open
Abstract
Mesenchymal stem/stromal cells (MSCs) are adult stem cells that were originally isolated from bone marrow. In contrast to long bone-derived MSCs that have been extensively characterized, our knowledge regarding to MSCs isolated from flat bones (e.g., cranial bones) remain less clear. In this study, MSCs were purified from human cranial bone marrow (CB-MSCs) and their transdifferentiation capacity and immunomodulatory functions were further characterized. Phenotypic analysis of CB-MSCs demonstrated high expression of CD73, CD90, and CD105 while negative for CD14, CD34, and HLA-DR. Further in vitro differentiation assay shown that CB-MSCs capable of differentiating into cell types of mesenchymal origin (i.e., adipocytes, osetoblasts, and chondrocytes) and collectively, these results indicated that cells isolated from cranial bone marrow in this study are bona fide MSCs according to the minimal criteria proposed by the International Society for Cellular Therapy. Following in vitro expansion, single colony-derived CB-MSCs (scCB-MSCs) were obtained and confocal microscopy analysis further revealed functional heterogeneity within primary CB-MSCs. Specifically, obtained scCB-MSCs exhibited GABA progenitor features, as determined by olig2 and nestin. As expect, scCB-MSCs were readily induced to differentiate into GABAergic neuron-like cells. Furthermore, immunomodulatory roles of scCB-MSCs were evaluated following co-culture with human peripheral blood lymphocytes and results shown that co-culturing with scCB-MSCs significantly suppressed lymphocyte proliferation and promoted differentiation of lymphocytes into regulatory T cells but not Th1/Th17 phenotype. Overall, our results indicated that CB-MSCs exhibited clonal heterogeneity with marked propensity to differentiate into neural-like cells and this might represent promising candidates for the treatment of neurodegenerative diseases.
Collapse
Affiliation(s)
- Kaichuang Yang
- Department of Neurosurgery, Second Affiliated Hospital of Zhejiang University, School of Medicine, Hangzhou, China
- Center for Rehabilitation Medicine, Department of Neurosurgery, Zhejiang Provincial People's Hospital, Affiliated People's Hospital, Hangzhou Medical College, Hangzhou, China
| | - Ruijie Lu
- The Second Clinical Medical College, Wenzhou Medical University, Wenzhou, China
| | - Jianan Lu
- Department of Neurosurgery, Second Affiliated Hospital of Zhejiang University, School of Medicine, Hangzhou, China
| | - Shucai Fan
- Center for Rehabilitation Medicine, Department of Neurosurgery, Zhejiang Provincial People's Hospital, Affiliated People's Hospital, Hangzhou Medical College, Hangzhou, China
| | - Qiang Zhang
- Key Laboratory of Cell-Based Drug and Applied Technology Development in Zhejiang Province, Hangzhou, China
- Institute for Cell-Based Drug Development of Zhejiang Province, S-Evans Biosciences, Hangzhou, China
| | - Zijian Lou
- The Second Clinical Medical College, Wenzhou Medical University, Wenzhou, China
| | - Yuyuan Ma
- Center for Rehabilitation Medicine, Department of Neurosurgery, Zhejiang Provincial People's Hospital, Affiliated People's Hospital, Hangzhou Medical College, Hangzhou, China
| | - Gang Lu
- Center for Rehabilitation Medicine, Department of Neurosurgery, Zhejiang Provincial People's Hospital, Affiliated People's Hospital, Hangzhou Medical College, Hangzhou, China
| | - Ruolang Pan
- Key Laboratory of Cell-Based Drug and Applied Technology Development in Zhejiang Province, Hangzhou, China
- Institute for Cell-Based Drug Development of Zhejiang Province, S-Evans Biosciences, Hangzhou, China
- *Correspondence: Ruolang Pan
| | - Jianmin Zhang
- Department of Neurosurgery, Second Affiliated Hospital of Zhejiang University, School of Medicine, Hangzhou, China
- Jianmin Zhang
| |
Collapse
|
7
|
Store-Operated Ca 2+ Entry Contributes to Piezo1-Induced Ca 2+ Increase in Human Endometrial Stem Cells. Int J Mol Sci 2022; 23:ijms23073763. [PMID: 35409116 PMCID: PMC8998223 DOI: 10.3390/ijms23073763] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/03/2022] [Revised: 03/21/2022] [Accepted: 03/28/2022] [Indexed: 02/04/2023] Open
Abstract
Endometrial mesenchymal stem cells (eMSCs) are a specific class of stromal cells which have the capability to migrate, develop and differentiate into different types of cells such as adipocytes, osteocytes or chondrocytes. It is this unique plasticity that makes the eMSCs significant for cellular therapy and regenerative medicine. Stem cells choose their way of development by analyzing the extracellular and intracellular signals generated by a mechanical force from the microenvironment. Mechanosensitive channels are part of the cellular toolkit that feels the mechanical environment and can transduce mechanical stimuli to intracellular signaling pathways. Here, we identify previously recorded, mechanosensitive (MS), stretch-activated channels as Piezo1 proteins in the plasma membrane of eMSCs. Piezo1 activity triggered by the channel agonist Yoda1 elicits influx of Ca2+, a known modulator of cytoskeleton reorganization and cell motility. We found that store-operated Ca2+ entry (SOCE) formed by Ca2+-selective channel ORAI1 and Ca2+ sensors STIM1/STIM2 contributes to Piezo1-induced Ca2+ influx in eMSCs. Particularly, the Yoda1-induced increase in intracellular Ca2+ ([Ca2+]i) is partially abolished by 2-APB, a well-known inhibitor of SOCE. Flow cytometry analysis and wound healing assay showed that long-term activation of Piezo1 or SOCE does not have a cytotoxic effect on eMSCs but suppresses their migratory capacity and the rate of cell proliferation. We propose that the Piezo1 and SOCE are both important determinants in [Ca2+]i regulation, which critically affects the migratory activity of eMSCs and, therefore, could influence the regenerative potential of these cells.
Collapse
|
8
|
The angiogenic properties of human amniotic membrane stem cells are enhanced in gestational diabetes and associate with fetal adiposity. Stem Cell Res Ther 2021; 12:608. [PMID: 34930438 PMCID: PMC8691045 DOI: 10.1186/s13287-021-02678-y] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/22/2021] [Accepted: 12/09/2021] [Indexed: 11/29/2022] Open
Abstract
Background An environment of gestational diabetes mellitus (GDM) can modify the phenotype of stem cell populations differentially according to their placental localization, which can be useful to study the consequences for the fetus. We sought to explore the effect of intrauterine GDM exposure on the angiogenic properties of human amniotic membrane stem cells (hAMSCs). Methods We comprehensively characterized the angiogenic phenotype of hAMSCs isolated from 14 patients with GDM and 14 controls with normal glucose tolerance (NGT). Maternal and fetal parameters were also recorded. Hyperglycemia, hyperinsulinemia and palmitic acid were used to in vitro mimic a GDM-like pathology. Pharmacological and genetic inhibition of protein function was used to investigate the molecular pathways underlying the angiogenic properties of hAMSCs isolated from women with GDM. Results Capillary tube formation assays revealed that GDM-hAMSCs produced a significantly higher number of nodes (P = 0.004), junctions (P = 0.002) and meshes (P < 0.001) than equivalent NGT-hAMSCs, concomitant with an increase in the gene/protein expression of FGFR2, TGFBR1, SERPINE1 and VEGFA. These latter changes were recapitulated in NGT-hAMSCs exposed to GDM-like conditions. Inhibition of the protein product of SERPINE1 (plasminogen activator inhibitor 1, PAI-1) suppressed the angiogenic properties of GDM-hAMSCs. Correlation analyses revealed that cord blood insulin levels in offspring strongly correlated with the number of nodes (r = 0.860; P = 0.001), junctions (r = 0.853; P = 0.002) and meshes (r = 0.816; P = 0.004) in tube formation assays. Finally, FGFR2 levels correlated positively with placental weight (r = 0.586; P = 0.028) and neonatal adiposity (r = 0.496; P = 0.014). Conclusions GDM exposure contributes to the angiogenic abilities of hAMSCs, which are further related to increased cord blood insulin and fetal adiposity. PAI-1 emerges as a potential key player of GDM-induced angiogenesis.
Collapse
|
9
|
Regenerative Effects of Hypoxia Primed Flowable Placental Formulation in Muscle and Dermal Injury. Int J Mol Sci 2021; 22:ijms22137151. [PMID: 34281205 PMCID: PMC8267721 DOI: 10.3390/ijms22137151] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/10/2021] [Revised: 06/14/2021] [Accepted: 06/18/2021] [Indexed: 11/17/2022] Open
Abstract
The placental tissue, due to its angiogenic, anti-inflammatory, antioxidative, antimicrobial, and anti-fibrotic properties, has become a compelling source towards a solution for several indications in regenerative medicine. However, methods to enhance and capture the therapeutic properties with formulations that can further the applications of viable placental tissue have not been explored. In this study, we investigated the regenerative effects of a hypoxia primed flowable placental formulation (FPF), composed of amnion/chorion and umbilical tissue, in two in vivo injury models. Laser Doppler data from rodent ischemia hindlimbs treated with FPF revealed significant tissue perfusion improvements compared to control ischemic hindlimbs. To further corroborate FPF’s effects, we used a rodent ischemic bipedicle skin flap wound model. FPF treatment significantly increased the rate of wound closure and the quality of wound healing. FPF-treated wounds displayed reduced inflammation and an increase in angiogenesis. Furthermore, quantitative PCR and next-generation sequencing analysis confirmed these changes in the FPF-treated group at both the gene and transcriptional level. The observed modulation in miRNAs was associated with angiogenesis, regulation of inflammatory microenvironment, cell migration and apoptosis, reactive oxygen species generation, and restoring epithelial barrier function, all processes involved in impaired tissue healing. Taken together, these data validate the tissue regenerative properties of the flowable placental formulation configuration tested.
Collapse
|
10
|
Cai Q, Liao W, Xue F, Wang X, Zhou W, Li Y, Zeng W. Selection of different endothelialization modes and different seed cells for tissue-engineered vascular graft. Bioact Mater 2021; 6:2557-2568. [PMID: 33665496 PMCID: PMC7887299 DOI: 10.1016/j.bioactmat.2020.12.021] [Citation(s) in RCA: 19] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/21/2020] [Revised: 12/09/2020] [Accepted: 12/21/2020] [Indexed: 02/06/2023] Open
Abstract
Tissue-engineered vascular grafts (TEVGs) have enormous potential for vascular replacement therapy. However, thrombosis and intimal hyperplasia are important problems associated with TEVGs especially small diameter TEVGs (<6 mm) after transplantation. Endothelialization of TEVGs is a key point to prevent thrombosis. Here, we discuss different types of endothelialization and different seed cells of tissue-engineered vascular grafts. Meanwhile, endothelial heterogeneity is also discussed. Based on it, we provide a new perspective for selecting suitable types of endothelialization and suitable seed cells to improve the long-term patency rate of tissue-engineered vascular grafts with different diameters and lengths. The material, diameter and length of tissue-engineered vascular graft are all key factors affecting its long-term patency. Endothelialization strategies should consider the different diameters and lengths of tissue-engineered vascular grafts. Cell heterogeneity and tissue heterogeneity should be considered in the application of seed cells.
Collapse
Affiliation(s)
- Qingjin Cai
- Department of Cell Biology, Third Military Medical University, Chongqing, 400038, China
| | - Wanshan Liao
- Department of Cell Biology, Third Military Medical University, Chongqing, 400038, China
| | - Fangchao Xue
- Department of Cell Biology, Third Military Medical University, Chongqing, 400038, China
| | - Xiaochen Wang
- Department of Cell Biology, Third Military Medical University, Chongqing, 400038, China
| | - Weiming Zhou
- Department of Cell Biology, Third Military Medical University, Chongqing, 400038, China
| | - Yanzhao Li
- State Key Laboratory of Trauma, Burn and Combined Injury, Chongqing, China
| | - Wen Zeng
- Department of Cell Biology, Third Military Medical University, Chongqing, 400038, China.,State Key Laboratory of Trauma, Burn and Combined Injury, Chongqing, China.,Departments of Neurology, Southwest Hospital, Third Military Medical University, Chongqing, China
| |
Collapse
|
11
|
Ting WJ, Shaw SW, Hii LY, Lin TY, Chang SC, Liu KY, Shen PC, Chen TJ, Peng SY. Therapeutic effects of conditioned - DPBS from amniotic stem cells on lactating cow mastitis. Taiwan J Obstet Gynecol 2020; 59:520-526. [PMID: 32653123 DOI: 10.1016/j.tjog.2020.05.009] [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] [Accepted: 04/20/2020] [Indexed: 11/25/2022] Open
Abstract
OBJECTIVE Bovine mastitis results in economic loss due to decrease in milk production. Antibiotic ointments are commonly used for treating. However, residue and anti-microbial resistance warranted attention progressively. Fortunately, stem cell anti-inflammatory properties and paracrine expression of cytokines accelerates wound healing and suppresses inflammatory reactions in mastitis. The objective of this study is to use the conditioned-Dulbecco's pluripotent stem cells (DPBS) from amniotic membrane stem cells (AMSCs) in treating bovine mastitis. MATERIALS AND METHODS The cows with mastitis were divided into two groups. In antibiotic control group, the cows were given tetraneomycin ointment. In conditioned-DPBS of AMSCs treatment group, amniotic membrane was collected for AMSCs after delivery. With expression of surface antigen and potential of tri-linage differentiation, AMSCs were injected into mammary glands. Then, milk was sampled every three days to monitor the effect of both treatments. The quality of milk was measured with pH, titratable acidity, free calcium ions and somatic cell count. RESULTS Our results demonstrated the Bovine AMSCs expressed CD44, low levels of CD4 and no CD105. Bovine AMSCs demonstrated the differentiation capability in the tri-cell lineages. Mastitis treatment with conditioned-DPBS from AMSCs (experimental group) and conventional antibiotics (control group) showed insignificant difference in pH value and titratable acidity. The level of ionic calcium concentration in the conditioned-DPBS group decreased from 3rd day to 12th day, while the level in the antibiotic group decreased from 0 day to 12th day. The somatic cell number was similar in both groups, which meet the standard of Taiwan milk collection. CONCLUSION In conclusion, conditioned-DPBS from bovine AMSCs has the therapeutic potential to treat bovine mastitis and may replace antibiotics therapy in the future.
Collapse
Affiliation(s)
- Wei-Je Ting
- Department of Animal Science, National Pingtung University of Science and Technology, Pingtung, Taiwan
| | - Steven W Shaw
- College of Medicine, Chang Gung University, Taoyuan, Taiwan; Department of Obstetrics and Gynecology, Taipei Chang Gung Memorial Hospital, Taipei, Taiwan; Prenatal Cell and Gene Therapy Group, Institute for Women's Health, University College London, London, UK
| | - Ling-Yien Hii
- Department of Obstetrics and Gynecology, Sabah Women's and Children's Hospital, Sabah, Malaysia
| | - Tzu-Yi Lin
- College of Medicine, Chang Gung University, Taoyuan, Taiwan
| | - Shen-Chang Chang
- Kaohsiung Animal Propagation Station, Livestock Research Institute, Council of Agriculture, Executive Yuan, Pingtung, Taiwan
| | - Kang-You Liu
- Department of Animal Science, National Pingtung University of Science and Technology, Pingtung, Taiwan
| | - Perng-Chih Shen
- Department of Animal Science, National Pingtung University of Science and Technology, Pingtung, Taiwan
| | - Tzu-Jou Chen
- Department of Animal Science, National Pingtung University of Science and Technology, Pingtung, Taiwan
| | - Shao-Yu Peng
- Department of Animal Science, National Pingtung University of Science and Technology, Pingtung, Taiwan.
| |
Collapse
|
12
|
He D, Zhao F, Jiang H, Kang Y, Song Y, Lin X, Shi P, Zhang T, Pang X. LOXL2 from human amniotic mesenchymal stem cells accelerates wound epithelialization by promoting differentiation and migration of keratinocytes. Aging (Albany NY) 2020; 12:12960-12986. [PMID: 32621591 PMCID: PMC7377892 DOI: 10.18632/aging.103384] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/09/2019] [Accepted: 05/01/2020] [Indexed: 12/11/2022]
Abstract
In this study, we identified wound healing-related proteins secreted by human amniotic epithelial cells (hAECs) and human amniotic mesenchymal stem cells (hAMSCs). We observed increased migration and reduced proliferation and differentiation when keratinocytes were co-cultured in media conditioned by hAECs (hAECs-CM) and hAMSCs (hAMSCs-CM). Label-free mass spectrometry and bioinformatic analyses of the hAECs-CM and hAMSCs-CM proteome revealed several proteins associated with wound healing, angiogenesis, cellular differentiation, immune response and cell motility. The levels of the proteins related to wound healing, including CTHRC1, LOXL2 and LGALS1, were significantly higher in hAMSCs-CM than hAECs-CM. LOXL2 significantly enhanced in vitro keratinocyte migration and differentiation compared to CTHRC1 and LGALS1. Moreover, LOXL2 enhanced keratinocyte migration and differentiation by activating the JNK signaling pathway. We observed significant reduction in the in vitro migration and differentiation of keratinocytes when co-cultured with medium conditioned by LOXL2-silenced hAMSCs and when treated with 10 μM SP600125, a specific JNK inhibitor. Treatment with hAMSCs-CM and LOXL2 significantly accelerated wound healing in the murine skin wound model. These findings show that LOXL2 promotes wound healing by inducing keratinocyte migration and differentiation via a JNK signaling pathway.
Collapse
Affiliation(s)
- Dan He
- Department of Stem Cells and Regenerative Medicine, Shenyang Key Laboratory of Stem Cell and Regenerative Medicine, China Medical University, Shenyang 110013, Liaoning, China
| | - Feng Zhao
- Department of Stem Cells and Regenerative Medicine, Shenyang Key Laboratory of Stem Cell and Regenerative Medicine, China Medical University, Shenyang 110013, Liaoning, China
| | - Han Jiang
- Department of Psychiatry, The First Hospital of China Medical University, Shenyang 110001, Liaoning, China
| | - Yue Kang
- Department of Plastic Surgery, The First Hospital of China Medical University, Shenyang 110001, Liaoning, China
| | - Yang Song
- Department of Stem Cells and Regenerative Medicine, Shenyang Key Laboratory of Stem Cell and Regenerative Medicine, China Medical University, Shenyang 110013, Liaoning, China.,Department of Gynecology and Obstetrics, Shengjing Hospital of China Medical University, Shenyang 110001, Liaoning, China
| | - Xuewen Lin
- Department of Stem Cells and Regenerative Medicine, Shenyang Key Laboratory of Stem Cell and Regenerative Medicine, China Medical University, Shenyang 110013, Liaoning, China
| | - Ping Shi
- Shenyang Amnion Bioengineering and Technology R & D Center, Shenyang Liaoning Amnion Stem Cell and Regenerative Medicine Professional Technology Innovation Platform, Liaoning Human Amniotic Membrane Biological Dressing Stem Cell and Regenerative Medicine Engineering Research Center, Shenyang 110015, Liaoning, China
| | - Tao Zhang
- Department of Stem Cells and Regenerative Medicine, Shenyang Key Laboratory of Stem Cell and Regenerative Medicine, China Medical University, Shenyang 110013, Liaoning, China
| | - Xining Pang
- Department of Stem Cells and Regenerative Medicine, Shenyang Key Laboratory of Stem Cell and Regenerative Medicine, China Medical University, Shenyang 110013, Liaoning, China.,Shenyang Amnion Bioengineering and Technology R & D Center, Shenyang Liaoning Amnion Stem Cell and Regenerative Medicine Professional Technology Innovation Platform, Liaoning Human Amniotic Membrane Biological Dressing Stem Cell and Regenerative Medicine Engineering Research Center, Shenyang 110015, Liaoning, China
| |
Collapse
|
13
|
Bhuvanalakshmi G, Arfuso F, Kumar AP, Dharmarajan A, Warrier S. Epigenetic reprogramming converts human Wharton's jelly mesenchymal stem cells into functional cardiomyocytes by differential regulation of Wnt mediators. Stem Cell Res Ther 2017; 8:185. [PMID: 28807014 PMCID: PMC5557557 DOI: 10.1186/s13287-017-0638-7] [Citation(s) in RCA: 26] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/24/2017] [Revised: 07/14/2017] [Accepted: 07/21/2017] [Indexed: 12/11/2022] Open
Abstract
Background Lineage commitment of mesenchymal stem cells (MSCs) to cardiac differentiation is controlled by transcription factors that are regulated by epigenetic events, mainly histone deacetylation and promoter DNA methylation. Here, we studied the differentiation of human Wharton’s jelly MSCs (WJMSCs) into the cardiomyocyte lineage via epigenetic manipulations. Methods We introduced these changes using inhibitors of DNA methyl transferase and histone deacetylase, DC301, DC302, and DC303, in various combinations. We characterized for cardiogenic differentiation by assessing the expression of cardiac-specific markers by immunolocalization, quantitative RT-PCR, and flow cytometry. Cardiac functional studies were performed by FURA2AM staining and Greiss assay. The role of Wnt signaling during cardiac differentiation was analyzed by quantitative RT-PCR. In-vivo studies were performed in a doxorubicin-induced cardiotoxic mouse model by injecting cardiac progenitor cells. Promoter methylation status of the cardiac transcription factor Nkx2.5 and the Wnt antagonist, secreted frizzled-related protein 4 (sFRP4), after cardiac differentiation was studied by bisulfite sequencing. Results By induction with DC301 and DC302, WJMSCs differentiated into cardiomyocyte-like structures with an upregulation of Wnt antagonists, sFRP3 and sFRP4, and Dickkopf (Dkk)1 and Dkk3. The cardiac function enhancer, vinculin, and DDX20, a DEAD-box RNA helicase, were also upregulated in differentiated cardiomyocytes. Additionally, bisulfite sequencing revealed, for the first time in cardiogenesis, that sFRP4 is activated by promoter CpG island demethylation. In vivo, these MSC-derived cardiac progenitors could not only successfully engraft to the site of cardiac injury in mice with doxorubicin-induced cardiac injury, but also form functional cardiomyocytes and restore cardiac function. Conclusion The present study unveils a link between Wnt inhibition and epigenetic modification to initiate cardiac differentiation, which could enhance the efficacy of stem cell therapy for ischemic heart disorders. Electronic supplementary material The online version of this article (doi:10.1186/s13287-017-0638-7) contains supplementary material, which is available to authorized users.
Collapse
Affiliation(s)
- G Bhuvanalakshmi
- Division of Cancer Stem Cells and Cardiovascular Regeneration, Manipal Institute of Regenerative Medicine, Manipal University, Bangalore, 560 065, India
| | - Frank Arfuso
- Stem Cell and Cancer Biology Laboratory, School of Biomedical Sciences, Curtin Health Innovation Research Institute, Curtin University, Perth, WA, 6845, Australia.,School of Anatomy, Physiology and Human Biology, Faculty of Science, The University of Western Australia, 35 Stirling Highway, Crawley, WA, 6009, Australia
| | - Alan Prem Kumar
- Division of Cancer Stem Cells and Cardiovascular Regeneration, Manipal Institute of Regenerative Medicine, Manipal University, Bangalore, 560 065, India.,Cancer Science Institute of Singapore, National University of Singapore, Singapore, 117599, Singapore.,Department of Pharmacology, Yong Loo Lin School of Medicine, National University of Singapore, Singapore, 117597, Singapore.,School of Biomedical Sciences, Curtin Health Innovation Research Institute, Curtin University, Perth, WA, 6102, Australia.,National University Cancer Institute, Singapore, 119074, Singapore.,Department of Biological Sciences, University of North Texas, Denton, TX, 76203-5017, USA
| | - Arun Dharmarajan
- Stem Cell and Cancer Biology Laboratory, School of Biomedical Sciences, Curtin Health Innovation Research Institute, Curtin University, Perth, WA, 6845, Australia
| | - Sudha Warrier
- Division of Cancer Stem Cells and Cardiovascular Regeneration, Manipal Institute of Regenerative Medicine, Manipal University, Bangalore, 560 065, India. .,School of Biomedical Sciences, Curtin Health Innovation Research Institute, Curtin University, Perth, WA, 6102, Australia. .,Curtin Medical School, Faculty of Health Sciences, Curtin University, Perth, WA, 6875, Australia.
| |
Collapse
|
14
|
Sokol J, Lippert T, Borlongan CV, Stuppia L. Translating amniotic fluid-derived stem cells for transplantation in stroke. Chin Neurosurg J 2016. [DOI: 10.1186/s41016-016-0055-2] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022] Open
|
15
|
Endothelial differentiation of canine yolk sac cells transduced with VEGF. Res Vet Sci 2015; 104:71-6. [PMID: 26850540 DOI: 10.1016/j.rvsc.2015.11.010] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/12/2015] [Revised: 11/17/2015] [Accepted: 11/29/2015] [Indexed: 01/27/2023]
Abstract
Yolk sac (YS) is the site of blood-cell production where primitive erythroid cells originate and complete their maturation. YS is a source of precursor cells, however its differentiation potential and suitability for cell therapies are not well described. YS can be a cell source when neovascularization is required. This study characterized YS canine cells, transduced with VEGF, to analyze then using Immunocytochemistry, flow cytometry and real time PCR. Immunocytochemistry: positive expression for CD105, PCNA, VEGF and vWF, flow cytometry for CD105, VEGF, PCNA, OCT-4 and RT-qPCR for VEGF, CD31, CD105, PCNA and FLT - 1, indicating that these cells have characteristics of endothelial progenitor and pluripotency. After transduction, the YS cells changed their morphology and showed endothelial-like cells. We suggest, because of their cell surface phenotype as well as their capacity to differentiate into endothelial-like cells, that canine YS represents a source of cells for neovascularization therapies.
Collapse
|
16
|
Rammal H, Harmouch C, Lataillade JJ, Laurent-Maquin D, Labrude P, Menu P, Kerdjoudj H. Stem cells: a promising source for vascular regenerative medicine. Stem Cells Dev 2015; 23:2931-49. [PMID: 25167472 DOI: 10.1089/scd.2014.0132] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022] Open
Abstract
The rising and diversity of many human vascular diseases pose urgent needs for the development of novel therapeutics. Stem cell therapy represents a challenge in the medicine of the twenty-first century, an area where tissue engineering and regenerative medicine gather to provide promising treatments for a wide variety of diseases. Indeed, with their extensive regeneration potential and functional multilineage differentiation capacity, stem cells are now highlighted as promising cell sources for regenerative medicine. Their multilineage differentiation involves environmental factors such as biochemical, extracellular matrix coating, oxygen tension, and mechanical forces. In this review, we will focus on human stem cell sources and their applications in vascular regeneration. We will also discuss the different strategies used for their differentiation into both mature and functional smooth muscle and endothelial cells.
Collapse
Affiliation(s)
- Hassan Rammal
- 1 UMR 7365, Biopôle, Faculté de Médecine, CNRS-Université de Lorraine , Vandœuvre-lès-Nancy, France
| | | | | | | | | | | | | |
Collapse
|
17
|
|
18
|
Elias M, Hoover J, Nguyen H, Reyes S, Lawton C, Borlongan CV. Stroke therapy: the potential of amniotic fluid-derived stem cells. FUTURE NEUROLOGY 2015; 10:321-326. [PMID: 26401122 DOI: 10.2217/fnl.15.19] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Affiliation(s)
- Maya Elias
- Department of Neurosurgery & Brain Repair, University of South Florida College of Medicine, 12901 Bruce B Downs Blvd, FL 33612, USA
| | - Jaclyn Hoover
- Department of Neurosurgery & Brain Repair, University of South Florida College of Medicine, 12901 Bruce B Downs Blvd, FL 33612, USA
| | - Hung Nguyen
- Department of Neurosurgery & Brain Repair, University of South Florida College of Medicine, 12901 Bruce B Downs Blvd, FL 33612, USA
| | - Stephanny Reyes
- Department of Neurosurgery & Brain Repair, University of South Florida College of Medicine, 12901 Bruce B Downs Blvd, FL 33612, USA
| | - Christopher Lawton
- Department of Neurosurgery & Brain Repair, University of South Florida College of Medicine, 12901 Bruce B Downs Blvd, FL 33612, USA
| | - Cesar V Borlongan
- Department of Neurosurgery & Brain Repair, University of South Florida College of Medicine, 12901 Bruce B Downs Blvd, FL 33612, USA ; Center of Excellence for Aging & Brain Repair, Department of Neurosurgery & Brain Repair, University of South Florida Morsani College of Medicine, 12901 Bruce B Downs Blvd, Tampa, FL 33612, USA
| |
Collapse
|
19
|
Bhuvanalakshmi G, Arfuso F, Dharmarajan A, Warrier S. Multifunctional properties of chicken embryonic prenatal mesenchymal stem cells- pluripotency, plasticity, and tumor suppression. Stem Cell Rev Rep 2015; 10:856-70. [PMID: 24923881 DOI: 10.1007/s12015-014-9530-3] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Abstract
The chick embryo represents an accessible and economical in vivo model, which has long been used in developmental biology, gene expression analysis, and loss/gain of function experiments. In the present study, we assessed and characterized bone marrow derived mesenchymal stem cells from prenatal day 13 chicken embryos (chBMMSCs) and determined some novel properties. After assessing the mesenchymal stem cell (MSC) properties of these cells by the presence of their signature markers (CD 44, CD 73, CD 90, CD 105, and vimentin), we ascertained a very broad spectrum of multipotentiality as these MSCs not only differentiated into the classic tri-lineages of MSCs but also into ectodermal, endodermal, and mesodermal lineages such as neuron, hepatocyte, islet cell, and cardiac. In addition to wide plasticity, we detected the presence of several pluripotent markers such as Oct4, Sox2, and Nanog. This is the first study characterizing prenatal chBMMSCs and their ability to not only differentiate into mesenchymal lineages but also into all the germ cell layer lineages. Furthermore, our studies indicate that prenatal chBMMSCs derived from the chick provide an excellent model for multi-lineage development studies because of their broad plasticity and faithful reproduction of MSC traits as seen in the human. Here, we also present evidence for the first time that media derived from prenatal chBMMSC cultures have an anti-tumorigenic, anti-migratory, and pro-apoptotic effect on human tumors cells acting through the Wnt-ß-catenin pathway. These data confirm that chBMMSCs are enriched with factors in their secretome that are able to destroy tumor cells. This suggests a commonality of properties of MSCs across species between human and chicken.
Collapse
Affiliation(s)
- G Bhuvanalakshmi
- Division of Cancer Stem Cells and Cardiovascular Regeneration, Manipal Institute of Regenerative Medicine, Manipal University, Bangalore, 560 065, India
| | | | | | | |
Collapse
|
20
|
Syva SH, Ampon K, Lasimbang H, Fatimah SS. Microenvironmental factors involved in human amnion mesenchymal stem cells fate decisions. J Tissue Eng Regen Med 2015; 11:311-320. [PMID: 26073746 DOI: 10.1002/term.2043] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/12/2014] [Revised: 04/12/2015] [Accepted: 04/29/2015] [Indexed: 12/28/2022]
Abstract
Human amnion mesenchymal stem cells (HAMCs) show great differentiation and proliferation potential and also other remarkable features that could serve as an outstanding alternative source of stem cells in regenerative medicine. Recent reports have demonstrated various kinds of effective artificial niche that mimic the microenvironment of different types of stem cell to maintain and control their fate and function. The components of the stem cell microenvironment consist mainly of soluble and insoluble factors responsible for regulating stem cell differentiation and self-renewal. Extensive studies have been made on regulating HAMCs differentiation into specific phenotypes; however, the understanding of relevant factors in directing stem cell fate decisions in HAMCs remain underexplored. In this review, we have therefore identified soluble and insoluble factors, including mechanical stimuli and cues from the other supporting cells that are involved in directing HAMCs fate decisions. In order to strengthen the significance of understanding on the relevant factors involved in stem cell fate decisions, recent technologies developed to specifically mimic the microenvironments of specific cell lineages are also reviewed. Copyright © 2015 John Wiley & Sons, Ltd.
Collapse
Affiliation(s)
| | - Kamaruzaman Ampon
- Biotechnology Research Institute, Universiti Malaysia Sabah, Malaysia
| | - Helen Lasimbang
- Faculty of Medicine and Health Science, Universiti Malaysia Sabah, Malaysia
| | | |
Collapse
|
21
|
Bioactive cell-derived matrices combined with polymer mesh scaffold for osteogenesis and bone healing. Biomaterials 2015; 50:75-86. [PMID: 25736498 DOI: 10.1016/j.biomaterials.2015.01.054] [Citation(s) in RCA: 95] [Impact Index Per Article: 10.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/15/2014] [Revised: 12/31/2014] [Accepted: 01/20/2015] [Indexed: 01/31/2023]
Abstract
Successful bone tissue engineering generally requires an osteoconductive scaffold that consists of extracellular matrix (ECM) to mimic the natural environment. In this study, we developed a PLGA/PLA-based mesh scaffold coated with cell-derived extracellular matrix (CDM) for the delivery of bone morphogenic protein (BMP-2), and assessed the capacity of this system to provide an osteogenic microenvironment. Decellularized ECM from human lung fibroblasts (hFDM) was coated onto the surface of the polymer mesh scaffolds, upon which heparin was then conjugated onto hFDM via EDC chemistry. BMP-2 was subsequently immobilized onto the mesh scaffolds via heparin, and released at a controlled rate. Human placenta-derived mesenchymal stem cells (hPMSCs) were cultured in such scaffolds and subjected to osteogenic differentiation for 28 days in vitro. The results showed that alkaline phosphatase (ALP) activity, mineralization, and osteogenic marker expression were significantly improved with hPMSCs cultured in the hFDM-coated mesh scaffolds compared to the control and fibronectin-coated ones. In addition, a mouse ectopic and rat calvarial bone defect model was used to examine the feasibility of current platform to induce osteogenesis as well as bone regeneration. All hFDM-coated mesh groups exhibited a significant increase of newly formed bone and in particular, hFDM-coated mesh scaffold loaded with a high dose of BMP-2 exhibited a nearly complete bone defect healing as confirmed via micro-CT and histological observation. This work proposes a great potency of using hFDM (biophysical) coupled with BMP-2 (biochemical) as a promising osteogenic microenvironment for bone tissue engineering applications.
Collapse
|
22
|
Placenta as a Source of Stem Cells for Regenerative Medicine. CURRENT PATHOBIOLOGY REPORTS 2015. [DOI: 10.1007/s40139-015-0070-6] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/29/2023]
|
23
|
Borlongan C, Diaco N, Diamandis Z. Amniotic fluid-derived stem cells as an effective cell source for transplantation therapy in stroke. Brain Circ 2015. [DOI: 10.4103/2394-8108.172881] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022] Open
|
24
|
Mendez JJ, Ghaedi M, Sivarapatna A, Dimitrievska S, Shao Z, Osuji CO, Steinbacher DM, Leffell DJ, Niklason LE. Mesenchymal stromal cells form vascular tubes when placed in fibrin sealant and accelerate wound healing in vivo. Biomaterials 2014; 40:61-71. [PMID: 25433608 DOI: 10.1016/j.biomaterials.2014.11.011] [Citation(s) in RCA: 36] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/01/2014] [Revised: 10/27/2014] [Accepted: 11/07/2014] [Indexed: 01/14/2023]
Abstract
Non-healing, chronic wounds are a growing public health problem and may stem from insufficient angiogenesis in affected sites. Here, we have developed a fibrin formulation that allows adipose-derived mesenchymal stromal cells (ADSCs) to form tubular structures in vitro. The tubular structures express markers of endothelium, including CD31 and VE-Cadherin, as well as the pericyte marker NG2. The ability for the MSCs to form tubular structures within the fibrin gels was directly dependent on the stoichiometric ratios of thrombin and fibrinogen and the resulting gel concentration, as well as on the presence of bFGF. Fibrin gel formulations that varied in stiffness were tested. ADSCs that are embedded in a stiff fibrin formulation express VE-cadherin and CD31 as shown by PCR, FACS and immunostaining. Confocal imaging analysis demonstrated that tubular structures formed, containing visible lumens, in the stiff fibrin gels in vitro. There was also a difference in the amounts of bFGF secreted by ADSCs grown in the stiffer gels as compared to softer gels. Additionally, hAT-MSCs gave rise to perfusable vessels that were VE-cadherin positive after subcutaneous injection into mice, whereas the softer fibrin formulation containing ADSCs did not. The application of ADSCs delivered in the stiff fibrin gels allowed for the wounds to heal more quickly, as assessed by wound size, amount of granulation tissue and collagen content. Interestingly, following 5 days of healing, the ADSCs remained within the fibrin gel and did not integrate into the granulation tissue of healing wounds in vivo. These data show that ADSCs are able to form tubular structures within fibrin gels, and may also contribute to faster wound healing, as compared with no treatment or to wounds treated with fibrin gels devoid of ADSCs.
Collapse
Affiliation(s)
- Julio J Mendez
- Department of Anesthesiology, Yale University, New Haven, CT 06520, USA; Department of Biomedical Engineering, Yale University, New Haven, CT 06520, USA
| | - Mahboobe Ghaedi
- Department of Anesthesiology, Yale University, New Haven, CT 06520, USA; Department of Biomedical Engineering, Yale University, New Haven, CT 06520, USA
| | - Amogh Sivarapatna
- Department of Anesthesiology, Yale University, New Haven, CT 06520, USA; Department of Biomedical Engineering, Yale University, New Haven, CT 06520, USA
| | - Sashka Dimitrievska
- Department of Anesthesiology, Yale University, New Haven, CT 06520, USA; Department of Biomedical Engineering, Yale University, New Haven, CT 06520, USA
| | - Zhen Shao
- Department of Chemical and Environmental Engineering, Yale University, New Haven, CT, USA
| | - Chinedum O Osuji
- Department of Chemical and Environmental Engineering, Yale University, New Haven, CT, USA
| | - Derek M Steinbacher
- Department of Surgery, Yale University School of Medicine, New Haven, CT, USA
| | - David J Leffell
- Department of Dermatology, Yale University School of Medicine, New Haven, CT, USA
| | - Laura E Niklason
- Department of Anesthesiology, Yale University, New Haven, CT 06520, USA; Department of Biomedical Engineering, Yale University, New Haven, CT 06520, USA.
| |
Collapse
|
25
|
Tajiri N, Acosta S, Portillo-Gonzales GS, Aguirre D, Reyes S, Lozano D, Pabon M, Dela Peña I, Ji X, Yasuhara T, Date I, Solomita MA, Antonucci I, Stuppia L, Kaneko Y, Borlongan CV. Therapeutic outcomes of transplantation of amniotic fluid-derived stem cells in experimental ischemic stroke. Front Cell Neurosci 2014; 8:227. [PMID: 25165432 PMCID: PMC4131212 DOI: 10.3389/fncel.2014.00227] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/31/2014] [Accepted: 07/23/2014] [Indexed: 01/29/2023] Open
Abstract
Accumulating preclinical evidence suggests the use of amnion as a source of stem cells for investigations of basic science concepts related to developmental cell biology, but also for stem cells’ therapeutic applications in treating human disorders. We previously reported isolation of viable rat amniotic fluid-derived stem (AFS) cells. Subsequently, we recently reported the therapeutic benefits of intravenous transplantation of AFS cells in a rodent model of ischemic stroke. Parallel lines of investigations have provided safety and efficacy of stem cell therapy for treating stroke and other neurological disorders. This review article highlights the need for investigations of mechanisms underlying AFS cells’ therapeutic benefits and discusses lab-to-clinic translational gating items in an effort to optimize the clinical application of the cell transplantation for stroke.
Collapse
Affiliation(s)
- Naoki Tajiri
- Center of Excellence for Aging and Brain Repair, Department of Neurosurgery and Brain Repair, University of South Florida Morsani College of Medicine Tampa, FL, USA
| | - Sandra Acosta
- Center of Excellence for Aging and Brain Repair, Department of Neurosurgery and Brain Repair, University of South Florida Morsani College of Medicine Tampa, FL, USA
| | - Gabriel S Portillo-Gonzales
- Center of Excellence for Aging and Brain Repair, Department of Neurosurgery and Brain Repair, University of South Florida Morsani College of Medicine Tampa, FL, USA
| | - Daniela Aguirre
- Center of Excellence for Aging and Brain Repair, Department of Neurosurgery and Brain Repair, University of South Florida Morsani College of Medicine Tampa, FL, USA
| | - Stephanny Reyes
- Center of Excellence for Aging and Brain Repair, Department of Neurosurgery and Brain Repair, University of South Florida Morsani College of Medicine Tampa, FL, USA
| | - Diego Lozano
- Center of Excellence for Aging and Brain Repair, Department of Neurosurgery and Brain Repair, University of South Florida Morsani College of Medicine Tampa, FL, USA
| | - Mibel Pabon
- Center of Excellence for Aging and Brain Repair, Department of Neurosurgery and Brain Repair, University of South Florida Morsani College of Medicine Tampa, FL, USA
| | - Ike Dela Peña
- Center of Excellence for Aging and Brain Repair, Department of Neurosurgery and Brain Repair, University of South Florida Morsani College of Medicine Tampa, FL, USA
| | - Xunming Ji
- Department of Neurosurgery, Xuanwu Hospital, Capital Medical University Beijing, China
| | - Takao Yasuhara
- Department of Neurological Surgery, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences Okayama, Japan
| | - Isao Date
- Department of Neurological Surgery, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences Okayama, Japan
| | - Marianna A Solomita
- Center of Excellence for Aging and Brain Repair, Department of Neurosurgery and Brain Repair, University of South Florida Morsani College of Medicine Tampa, FL, USA
| | - Ivana Antonucci
- Laboratory of Molecular Genetics, DISPUTer, School of Medicine and Health Sciences, "G. d 'Annunzio" University Chieti-Pescara, Italy
| | - Liborio Stuppia
- Laboratory of Molecular Genetics, DISPUTer, School of Medicine and Health Sciences, "G. d 'Annunzio" University Chieti-Pescara, Italy
| | - Yuji Kaneko
- Center of Excellence for Aging and Brain Repair, Department of Neurosurgery and Brain Repair, University of South Florida Morsani College of Medicine Tampa, FL, USA
| | - Cesar V Borlongan
- Center of Excellence for Aging and Brain Repair, Department of Neurosurgery and Brain Repair, University of South Florida Morsani College of Medicine Tampa, FL, USA
| |
Collapse
|
26
|
Gu C, Huang S, Gao D, Wu Y, Li J, Ma K, Wu X, Fu X. Angiogenic Effect of Mesenchymal Stem Cells as a Therapeutic Target for Enhancing Diabetic Wound Healing. INT J LOW EXTR WOUND 2014; 13:88-93. [PMID: 24861091 DOI: 10.1177/1534734614534977] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
Impaired wound-healing activity in diabetes could result from several factors, including severely damaged angiogenic responses, which can affect wound healing process to cause delayed wound repair. Mesenchymal stem cells (MSCs) have been shown to enhance wound healing via multiple effects, including promoting angiogenesis both in vitro and in vivo; however, the mechanisms involved in enhancing diabetic wound healing are barely understood. This article reviews the recent literatures on MSCs treatment for promoting angiogenesis or vascularization in diabetic wounds and the potential mechanisms involved, with an emphasis on the role of paracrine soluble factors. Meanwhile, the potential benefits and related risks associated with the therapeutic use of MSCs have been presented and may lead to better understanding of the influence of MSCs without increasing potential risks. Further investigation will be required to determine the molecular basis of paracrine mechanisms and regulated angiogenesis of MSCs for its rational manipulation for impaired angiogenesis repair and diabetic wound healing.
Collapse
Affiliation(s)
- Chengwei Gu
- Nanfang Hospital, Southern Medical University, Guangzhou, PR China The First Affiliated Hospital, General Hospital of PLA, Trauma Center of Postgraduate Medical College, Beijing, PR China
| | - Sha Huang
- The First Affiliated Hospital, General Hospital of PLA, Trauma Center of Postgraduate Medical College, Beijing, PR China Institute of Basic Medical Sciences, General Hospital of PLA, Beijing, PR China Hainan Branch of the Chinese PLA General Hospital, Sanya, Hainan Province, PR China
| | - Dongyun Gao
- Nanfang Hospital, Southern Medical University, Guangzhou, PR China The First Affiliated Hospital, General Hospital of PLA, Trauma Center of Postgraduate Medical College, Beijing, PR China
| | - Yan Wu
- The First Affiliated Hospital, General Hospital of PLA, Trauma Center of Postgraduate Medical College, Beijing, PR China Heilongjiang Key Laboratory of Anti-fibrosis Biotherapy, Mudanjiang Medical College, Mudanjiang, PR China
| | - Jiwei Li
- Nanfang Hospital, Southern Medical University, Guangzhou, PR China The First Affiliated Hospital, General Hospital of PLA, Trauma Center of Postgraduate Medical College, Beijing, PR China
| | - Kui Ma
- The First Affiliated Hospital, General Hospital of PLA, Trauma Center of Postgraduate Medical College, Beijing, PR China
| | - Xu Wu
- Nanfang Hospital, Southern Medical University, Guangzhou, PR China
| | - Xiaobing Fu
- The First Affiliated Hospital, General Hospital of PLA, Trauma Center of Postgraduate Medical College, Beijing, PR China Institute of Basic Medical Sciences, General Hospital of PLA, Beijing, PR China
| |
Collapse
|
27
|
Mesenchymal stromal cells from the human placenta promote neovascularization in a mouse model in vivo. Placenta 2014; 35:517-9. [PMID: 24814611 DOI: 10.1016/j.placenta.2014.04.004] [Citation(s) in RCA: 26] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/14/2014] [Revised: 04/10/2014] [Accepted: 04/15/2014] [Indexed: 01/14/2023]
Abstract
Cell transplantation is a promising strategy in regenerative medicine for revascularization of ischemic tissues. Based on our observation that placental mesenchymal stromal cells (PMSC) enhance endothelial cell viability in vitro via secretion of angiogenic factors, we asked whether PMSC support vascular growth in vivo. PMSC were isolated from amnion and placental endothelial cells (PLEC) from chorion and either separately or co-transplanted subcutaneously into immune-deficient mice. Co-transplantation resulted in a higher number of perfused human vessels (CD31+/vimentin+) containing mouse glycophorin A+ erythrocytes. Results indicate positive effects of PMSC on neovascularization in vivo, making them attractive candidates to create autologous PMSC/PLEC pairs for research and transplantation.
Collapse
|
28
|
Melchiorri AJ, Nguyen BNB, Fisher JP. Mesenchymal stem cells: roles and relationships in vascularization. TISSUE ENGINEERING PART B-REVIEWS 2014; 20:218-28. [PMID: 24410463 DOI: 10.1089/ten.teb.2013.0541] [Citation(s) in RCA: 45] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
Abstract
One of the primary challenges in translating tissue engineering to clinical applicability is adequate, functional vascularization of tissue constructs. Vascularization is necessary for the long-term viability of implanted tissue expanded and differentiated in vitro. Such tissues may be derived from various cell sources, including mesenchymal stem cells (MSCs). MSCs, able to differentiate down several lineages, have been extensively researched for their therapeutic capabilities. In addition, MSCs have a variety of roles in the vascularization of tissue, both through direct contact and indirect signaling. The studied relationships between MSCs and vascularization have been utilized to further the necessary advancement of vascularization in tissue engineering concepts. This review aims to provide a summary of relevant relationships between MSCs, vascularization, and other relevant cell types, along with an overview discussing applications and challenges related to the roles and relationships of MSCs and vascular tissues.
Collapse
Affiliation(s)
- Anthony J Melchiorri
- Fischell Department of Bioengineering, University of Maryland , College Park, Maryland
| | | | | |
Collapse
|
29
|
Can we fix it? Evaluating the potential of placental stem cells for the treatment of pregnancy disorders. Placenta 2014; 35:77-84. [DOI: 10.1016/j.placenta.2013.12.010] [Citation(s) in RCA: 27] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/06/2013] [Revised: 12/18/2013] [Accepted: 12/22/2013] [Indexed: 12/14/2022]
|
30
|
Kaipe H, Erkers T, Sadeghi B, Ringdén O. Stromal cells–are they really useful for GVHD? Bone Marrow Transplant 2014; 49:737-43. [DOI: 10.1038/bmt.2013.237] [Citation(s) in RCA: 28] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/29/2013] [Accepted: 12/19/2013] [Indexed: 12/29/2022]
|
31
|
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.
Collapse
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.
| |
Collapse
|
32
|
Indumathi S, Harikrishnan R, Mishra R, Rajkumar J, Padmapriya V, Lissa R, Dhanasekaran M. Comparison of feto-maternal organ derived stem cells in facets of immunophenotype, proliferation and differentiation. Tissue Cell 2013; 45:434-42. [DOI: 10.1016/j.tice.2013.07.007] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/06/2012] [Revised: 07/28/2013] [Accepted: 07/29/2013] [Indexed: 10/26/2022]
|
33
|
Yan ZJ, Zhang P, Hu YQ, Zhang HT, Hong SQ, Zhou HL, Zhang MY, Xu RX. Neural stem-like cells derived from human amnion tissue are effective in treating traumatic brain injury in rat. Neurochem Res 2013; 38:1022-33. [PMID: 23475428 DOI: 10.1007/s11064-013-1012-5] [Citation(s) in RCA: 45] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/27/2012] [Revised: 02/24/2013] [Accepted: 03/01/2013] [Indexed: 12/27/2022]
Abstract
Although human amnion derived mesenchymal stem cells (AMSC) are a promising source of stem cells, their therapeutic potential for traumatic brain injury (TBI) has not been widely investigated. In this study, we evaluated the therapeutic potential of AMSC using a rat TBI model. AMSC were isolated from human amniotic membrane and characterized by flow cytometry. After induction, AMSC differentiated in vitro into neural stem-like cells (AM-NSC) that expressed higher levels of the neural stem cell markers, nestin, sox2 and musashi, in comparison to undifferentiated AMSC. Interestingly, the neurotrophic factors, brain-derived neurotrophic factor (BDNF), nerve growth factor (NGF), neurotrophin 3 (NT-3), glial cell derived neurotrophic factor (GDNF) and ciliary neurotrophic factor (CNTF) were markedly upregulated after neural stem cell induction. Following transplantation in a rat TBI model, significant improvements in neurological function, brain tissue morphology, and higher levels of BDNF, NGF, NT-3, GDNF and CNTF, were observed in the AM-NSC group compared with the AMSC and Matrigel groups. However, few grafted cells survived with minimal differentiation into neural-like cells. Together, our results suggest that transplantation of AM-NSC promotes functional rehabilitation of rats with TBI, with enhanced expression of neurotrophic factors a likely mechanistic pathway.
Collapse
Affiliation(s)
- Zhong-Jie Yan
- Key Laboratory on Brain Function Repair and Regeneration of Guangdong, Neurosurgery Institute, Zhujiang Hospital, Southern Medical University, Guangzhou 510282, China
| | | | | | | | | | | | | | | |
Collapse
|