1
|
He Q, Liao Y, Zhang H, Sun W, Zhou W, Lin J, Zhang T, Xie S, Wu H, Han J, Zhang Y, Wei W, Li C, Hong Y, Shen W, Ouyang H. Gel microspheres enhance the stemness of ADSCs by regulating cell-ECM interaction. Biomaterials 2024; 309:122616. [PMID: 38776592 DOI: 10.1016/j.biomaterials.2024.122616] [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: 11/19/2023] [Revised: 04/07/2024] [Accepted: 05/16/2024] [Indexed: 05/25/2024]
Abstract
The gel microsphere culture system (GMCS) showed various advantages for mesenchymal stem cell (MSC) expansion and delivery, such as high specific surface area, small and regular shape, extensive adjustability, and biomimetic properties. Although various technologies and materials have been developed to promote the development of gel microspheres, the differences in the biological status of MSCs between the GMCS and the traditional Petri dish culture system (PDCS) are still unknown, hindering gel microspheres from becoming a culture system as widely used as petri dishes. In the previous study, an excellent "all-in-one" GMCS has been established for the expansion of human adipose-derived MSCs (hADSCs), which showed convenient cell culture operation. Here, we performed transcriptome and proteome sequencing on hADSCs cultured on the "all-in-one" GMCS and the PDCS. We found that hADSCs cultured in the GMCS kept in an undifferentiation status with a high stemness index, whose transcriptome profile is closer to the adipose progenitor cells (APCs) in vivo than those cultured in the PDCS. Further, the high stemness status of hADSCs in the GMCS was maintained through regulating cell-ECM interaction. For application, bilayer scaffolds were constructed by osteo- and chondro-differentiation of hADSCs cultured in the GMCS and the PDCS. The effect of osteochondral regeneration of the bilayer scaffolds in the GMCS group was better than that in the PDCS group. This study revealed the high stemness and excellent functionality of MSCs cultured in the GMCS, which promoted the application of gel microspheres in cell culture and tissue regeneration.
Collapse
Affiliation(s)
- Qiulin He
- Department of Sports Medicine of the Second Affiliated Hospital, and Liangzhu Laboratory, Zhejiang University School of Medicine, Hangzhou, China; Dr. Li Dak Sum & Yip Yio Chin Center for Stem Cells and Regenerative Medicine, Zhejiang University School of Medicine, Hangzhou, China; Zhejiang University-University of Edinburgh Institute, Zhejiang University School of Medicine, Haining, China
| | - Youguo Liao
- Department of Sports Medicine of the Second Affiliated Hospital, and Liangzhu Laboratory, Zhejiang University School of Medicine, Hangzhou, China; Dr. Li Dak Sum & Yip Yio Chin Center for Stem Cells and Regenerative Medicine, Zhejiang University School of Medicine, Hangzhou, China
| | - Haonan Zhang
- Department of Sports Medicine of the Second Affiliated Hospital, and Liangzhu Laboratory, Zhejiang University School of Medicine, Hangzhou, China; Dr. Li Dak Sum & Yip Yio Chin Center for Stem Cells and Regenerative Medicine, Zhejiang University School of Medicine, Hangzhou, China; Zhejiang University-University of Edinburgh Institute, Zhejiang University School of Medicine, Haining, China
| | - Wei Sun
- Department of Sports Medicine of the Second Affiliated Hospital, and Liangzhu Laboratory, Zhejiang University School of Medicine, Hangzhou, China; Dr. Li Dak Sum & Yip Yio Chin Center for Stem Cells and Regenerative Medicine, Zhejiang University School of Medicine, Hangzhou, China; Zhejiang University-University of Edinburgh Institute, Zhejiang University School of Medicine, Haining, China
| | - Wenyan Zhou
- Department of Sports Medicine of the Second Affiliated Hospital, and Liangzhu Laboratory, Zhejiang University School of Medicine, Hangzhou, China; Dr. Li Dak Sum & Yip Yio Chin Center for Stem Cells and Regenerative Medicine, Zhejiang University School of Medicine, Hangzhou, China; Zhejiang University-University of Edinburgh Institute, Zhejiang University School of Medicine, Haining, China
| | - Junxin Lin
- Department of Sports Medicine of the Second Affiliated Hospital, and Liangzhu Laboratory, Zhejiang University School of Medicine, Hangzhou, China; Dr. Li Dak Sum & Yip Yio Chin Center for Stem Cells and Regenerative Medicine, Zhejiang University School of Medicine, Hangzhou, China; Zhejiang University-University of Edinburgh Institute, Zhejiang University School of Medicine, Haining, China
| | - Tao Zhang
- Department of Sports Medicine of the Second Affiliated Hospital, and Liangzhu Laboratory, Zhejiang University School of Medicine, Hangzhou, China; Dr. Li Dak Sum & Yip Yio Chin Center for Stem Cells and Regenerative Medicine, Zhejiang University School of Medicine, Hangzhou, China
| | - Shaofang Xie
- Westlake Laboratory of Life Sciences and Biomedicine, School of Life Sciences, Westlake University, Hangzhou, 310024, Zhejiang, China
| | - Hongwei Wu
- Department of Sports Medicine of the Second Affiliated Hospital, and Liangzhu Laboratory, Zhejiang University School of Medicine, Hangzhou, China; Dr. Li Dak Sum & Yip Yio Chin Center for Stem Cells and Regenerative Medicine, Zhejiang University School of Medicine, Hangzhou, China
| | - Jie Han
- Department of Sports Medicine of the Second Affiliated Hospital, and Liangzhu Laboratory, Zhejiang University School of Medicine, Hangzhou, China; Dr. Li Dak Sum & Yip Yio Chin Center for Stem Cells and Regenerative Medicine, Zhejiang University School of Medicine, Hangzhou, China
| | - Yuxiang Zhang
- Department of Sports Medicine of the Second Affiliated Hospital, and Liangzhu Laboratory, Zhejiang University School of Medicine, Hangzhou, China; Dr. Li Dak Sum & Yip Yio Chin Center for Stem Cells and Regenerative Medicine, Zhejiang University School of Medicine, Hangzhou, China
| | - Wei Wei
- Department of Sports Medicine of the Second Affiliated Hospital, and Liangzhu Laboratory, Zhejiang University School of Medicine, Hangzhou, China; Dr. Li Dak Sum & Yip Yio Chin Center for Stem Cells and Regenerative Medicine, Zhejiang University School of Medicine, Hangzhou, China
| | - Chenglin Li
- Department of Sports Medicine of the Second Affiliated Hospital, and Liangzhu Laboratory, Zhejiang University School of Medicine, Hangzhou, China; Dr. Li Dak Sum & Yip Yio Chin Center for Stem Cells and Regenerative Medicine, Zhejiang University School of Medicine, Hangzhou, China
| | - Yi Hong
- Department of Sports Medicine of the Second Affiliated Hospital, and Liangzhu Laboratory, Zhejiang University School of Medicine, Hangzhou, China; Dr. Li Dak Sum & Yip Yio Chin Center for Stem Cells and Regenerative Medicine, Zhejiang University School of Medicine, Hangzhou, China
| | - Weiliang Shen
- Department of Sports Medicine of the Second Affiliated Hospital, and Liangzhu Laboratory, Zhejiang University School of Medicine, Hangzhou, China; Dr. Li Dak Sum & Yip Yio Chin Center for Stem Cells and Regenerative Medicine, Zhejiang University School of Medicine, Hangzhou, China; Zhejiang University-University of Edinburgh Institute, Zhejiang University School of Medicine, Haining, China; China Orthopedic Regenerative Medicine Group (CORMed), Hangzhou, China.
| | - Hongwei Ouyang
- Department of Sports Medicine of the Second Affiliated Hospital, and Liangzhu Laboratory, Zhejiang University School of Medicine, Hangzhou, China; Dr. Li Dak Sum & Yip Yio Chin Center for Stem Cells and Regenerative Medicine, Zhejiang University School of Medicine, Hangzhou, China; Zhejiang University-University of Edinburgh Institute, Zhejiang University School of Medicine, Haining, China; China Orthopedic Regenerative Medicine Group (CORMed), Hangzhou, China.
| |
Collapse
|
2
|
Aghazadeh S, Peng Q, Dardmeh F, Hjortdal JØ, Zachar V, Alipour H. Immunophenotypical Characterization of Limbal Mesenchymal Stromal Cell Subsets during In Vitro Expansion. Int J Mol Sci 2024; 25:8684. [PMID: 39201371 PMCID: PMC11354999 DOI: 10.3390/ijms25168684] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/04/2024] [Revised: 07/26/2024] [Accepted: 08/02/2024] [Indexed: 09/02/2024] Open
Abstract
Limbal mesenchymal stromal cells (LMSCs) reside in the limbal niche, supporting corneal integrity and facilitating regeneration. While mesenchymal stem/stromal cells (MSCs) are used in regenerative therapies, there is limited knowledge about LMSC subpopulations and their characteristics. This study characterized human LMSC subpopulations through the flow cytometric assessment of fifteen cell surface markers, including MSC, wound healing, immune regulation, ASC, endothelial, and differentiation markers. Primary LMSCs were established from remnant human corneal transplant specimens and passaged eight times to observe changes during subculture. The results showed the consistent expression of typical MSC markers and distinct subpopulations with the passage-dependent expression of wound healing, immune regulation, and differentiation markers. High CD166 and CD248 expressions indicated a crucial role in ocular surface repair. CD29 expression suggested an immunoregulatory role. Comparable pigment-epithelial-derived factor (PEDF) expression supported anti-inflammatory and anti-angiogenic roles. Sustained CD201 expression indicated maintained differentiation capability, while VEGFR2 expression suggested potential endothelial differentiation. LMSCs showed higher VEGF expression than fibroblasts and endothelial cells, suggesting a potential contribution to ocular surface regeneration through the modulation of angiogenesis and inflammation. These findings highlight the heterogeneity and multipotent potential of LMSC subpopulations during in vitro expansion, informing the development of standardized protocols for regenerative therapies and improving treatments for ocular surface disorders.
Collapse
Affiliation(s)
- Sara Aghazadeh
- Regenerative Medicine, Department of Health Science and Technology, Aalborg University, 9260 Gistrup, Denmark; (S.A.); (Q.P.); (F.D.); (V.Z.)
| | - Qiuyue Peng
- Regenerative Medicine, Department of Health Science and Technology, Aalborg University, 9260 Gistrup, Denmark; (S.A.); (Q.P.); (F.D.); (V.Z.)
| | - Fereshteh Dardmeh
- Regenerative Medicine, Department of Health Science and Technology, Aalborg University, 9260 Gistrup, Denmark; (S.A.); (Q.P.); (F.D.); (V.Z.)
| | | | - Vladimir Zachar
- Regenerative Medicine, Department of Health Science and Technology, Aalborg University, 9260 Gistrup, Denmark; (S.A.); (Q.P.); (F.D.); (V.Z.)
| | - Hiva Alipour
- Regenerative Medicine, Department of Health Science and Technology, Aalborg University, 9260 Gistrup, Denmark; (S.A.); (Q.P.); (F.D.); (V.Z.)
| |
Collapse
|
3
|
Hui X, Chijun L, Zengqi T, Jianchi M, Guozhen T, Yijin L, Zhixuan G, Qing G. Galectin-1-producing mesenchymal stem cells restrain the proliferation of T lymphocytes from patients with systemic lupus erythematosus. Immunopharmacol Immunotoxicol 2024:1-9. [PMID: 39099224 DOI: 10.1080/08923973.2024.2384913] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/22/2023] [Accepted: 07/22/2024] [Indexed: 08/06/2024]
Abstract
INTRODUCTION Bone marrow mesenchymal stem cell (BMMSC) transplantation is beneficial in treating Systemic lupus erythematosus (SLE); however, the underlying mechanism remains elusive. This study investigates the role of BMMSCs in regulating lymphocyte proliferation and cell cycle progression during SLE and delves into the contribution of BMMSC-produced galectin-1. METHODS BMMSCs were co-cultured with T lymphocytes to assess their impact on suppressing CD4+ T cells in SLE patients. Proliferation and cell cycle distribution of CD4+ T cells were analyzed using flow cytometry. The expression of cell cycle-related proteins, including p21, p27, and cyclin-dependent kinase 2 (CDK2), was investigated through western blotting. Extracellular and intracellular galectin-1 levels were determined via ELISA and flow cytometry. The role of galectin-1 in CD4+ T cell proliferation and cell cycle was evaluated through RNAi-mediated galectin-1 expression disruption in BMMSCs. RESULTS AND DISCUSSION BMMSCs effectively inhibited CD4+ T cell proliferation and impeded their cell cycle progression in SLE patients, concurrently resulting in a reduction in CDK2 levels and an increase in p21 and p27 expression. Moreover, BMMSCs expressed a high level of galectin-1 in the co-culture system. Galectin-1 was found to be critical in maintaining the suppressive activity of BMMSCs and restoring the cell cycle of CD4+ T cells. CONCLUSION This study demonstrates that BMMSCs suppress the proliferation and influence the cell cycle of CD4+ T cells in SLE patients, an effect mediated by the upregulation of galectin-1 in BMMSCs.
Collapse
Affiliation(s)
- Xiong Hui
- Department of Dermatology, Sun Yat-sen Memorial Hospital, Sun Yat-sen University, Guangzhou, Guangdong, China
- Guangdong Provincial Key Laboratory of Malignant Tumor Epigenetics and Gene Regulation, Medical Research Center, Sun Yat-Sen Memorial Hospital, Sun Yat-Sen University, Guangzhou, Guangdong, China
| | - Li Chijun
- Department of Dermatology, Shenzhen People's Hospital, The Second Clinical Medical College of Jinan University, The First Affiliated Hospital of Southern University of Science and Technology, Shenzhen, Guangdong, China
| | - Tang Zengqi
- Department of Dermatology, Sun Yat-sen Memorial Hospital, Sun Yat-sen University, Guangzhou, Guangdong, China
| | - Ma Jianchi
- Department of Dermatology, Sun Yat-sen Memorial Hospital, Sun Yat-sen University, Guangzhou, Guangdong, China
| | - Tan Guozhen
- Department of Dermatology, Sun Yat-sen Memorial Hospital, Sun Yat-sen University, Guangzhou, Guangdong, China
| | - Luo Yijin
- Department of Dermatology, Sun Yat-sen Memorial Hospital, Sun Yat-sen University, Guangzhou, Guangdong, China
| | - Guo Zhixuan
- Department of Dermatology, The Seventh Affiliated Hospital, Sun Yat-sen University, Shenzhen, Guangdong, China
| | - Guo Qing
- Department of Dermatology, Sun Yat-sen Memorial Hospital, Sun Yat-sen University, Guangzhou, Guangdong, China
| |
Collapse
|
4
|
Yari F, Ashoub MH, Amirizadeh N, Nikougoftar M, Valandani HM, Khalilabadi RM. Differential Expression of the hTERT Gene in Umbilical Cord-Derived Mesenchymal Stem Cells Cocultured with B Cell Precursor Leukemia Cell Microparticles or CD41 +/CD61 + Platelet Microparticles. Biochem Genet 2024; 62:2796-2809. [PMID: 38019337 DOI: 10.1007/s10528-023-10565-9] [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: 05/17/2023] [Accepted: 10/26/2023] [Indexed: 11/30/2023]
Abstract
Several investigations are being done to increase the short lifetime of mesenchymal stem cells (MSCs). One of the crucial genes involved in the immortalization of MSCs, hTERT (human telomerase reverse transcriptase), is activated in most publications using viral-based techniques. In this work, we investigated the use of platelet-derived (PMPs) and B cell precursor leukemia-derived microparticles as a nonviral method to trigger and compare the expression of the hTERT gene in MSCs. MSCs were extracted from the umbilical cord for the current investigation and identified using a flow cytometry approach and an inverted microscope. The Nalm-6 cell line and platelet concentrate were used to isolate microparticles (MPs). MSCs and MPs were cocultured for 14 days at 25-, 50-, and 100 μg/ml concentrations. qRT-PCR was used to research the expression of the hTERT gene. SPSS 26.0's t test was used to compare the outcomes. After coculture with platelet MPs, MSCs had higher levels of hTERT gene expression than the control group. In contrast, this gene's expression was concurrently decreased in MSCs exposed to MPs generated from Nalm-6. We demonstrated that following 14-day treatment, PMP significantly boosted the hTERT gene expression in MSCs, while the Nalm-6 MPs lowered the gene expression. However, additional studies are necessary due to the stability of hTERT gene expression and the immortalization of MSCs following exposure.
Collapse
Affiliation(s)
- Fatemeh Yari
- Blood Transfusion Research Center, High Institute for Research and Education in Transfusion Medicine, Tehran, Iran
| | - Muhammad Hossein Ashoub
- Department of Hematology and Medical Laboratory Sciences, Faculty of Allied Medicine, Kerman University of Medical Sciences, Kerman, Iran
| | - Naser Amirizadeh
- Blood Transfusion Research Center, High Institute for Research and Education in Transfusion Medicine, Tehran, Iran
| | - Mahin Nikougoftar
- Blood Transfusion Research Center, High Institute for Research and Education in Transfusion Medicine, Tehran, Iran
| | - Hajar Mardani Valandani
- Department of Hematology and Medical Laboratory Sciences, Faculty of Allied Medicine, Kerman University of Medical Sciences, Kerman, Iran
| | - Roohollah Mirzaee Khalilabadi
- Department of Hematology and Medical Laboratory Sciences, Faculty of Allied Medicine, Kerman University of Medical Sciences, Kerman, Iran.
| |
Collapse
|
5
|
Cancedda R, Mastrogiacomo M. The Phoenix of stem cells: pluripotent cells in adult tissues and peripheral blood. Front Bioeng Biotechnol 2024; 12:1414156. [PMID: 39139297 PMCID: PMC11319133 DOI: 10.3389/fbioe.2024.1414156] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/08/2024] [Accepted: 07/09/2024] [Indexed: 08/15/2024] Open
Abstract
Pluripotent stem cells are defined as cells that can generate cells of lineages from all three germ layers, ectoderm, mesoderm, and endoderm. On the contrary, unipotent and multipotent stem cells develop into one or more cell types respectively, but their differentiation is limited to the cells present in the tissue of origin or, at most, from the same germ layer. Multipotent and unipotent stem cells have been isolated from a variety of adult tissues, Instead, the presence in adult tissues of pluripotent stem cells is a very debated issue. In the early embryos, all cells are pluripotent. In mammalians, after birth, pluripotent cells are maintained in the bone-marrow and possibly in gonads. In fact, pluripotent cells were isolated from marrow aspirates and cord blood and from cultured bone-marrow stromal cells (MSCs). Only in few cases, pluripotent cells were isolated from other tissues. In addition to have the potential to differentiate toward lineages derived from all three germ layers, the isolated pluripotent cells shared other properties, including the expression of cell surface stage specific embryonic antigen (SSEA) and of transcription factors active in the early embryos, but they were variously described and named. However, it is likely that they are part of the same cell population and that observed diversities were the results of different isolation and expansion strategies. Adult pluripotent stem cells are quiescent and self-renew at very low rate. They are maintained in that state under the influence of the "niche" inside which they are located. Any tissue damage causes the release in the blood of inflammatory cytokines and molecules that activate the stem cells and their mobilization and homing in the injured tissue. The inflammatory response could also determine the dedifferentiation of mature cells and their reversion to a progenitor stage and at the same time stimulate the progenitors to proliferate and differentiate to replace the damaged cells. In this review we rate articles reporting isolation and characterization of tissue resident pluripotent cells. In the attempt to reconcile observations made by different authors, we propose a unifying picture that could represent a starting point for future experiments.
Collapse
Affiliation(s)
- Ranieri Cancedda
- Dipartimento di Medicina Sperimentale, Università degli Studi di Genova, Genova, Italy
| | - Maddalena Mastrogiacomo
- Dipartimento di Medicina Interna e Specialità Mediche (DIMI), Università Degli Studi di Genova, IRCCS Ospedale Policlinico San Martino, Genova, Italy
| |
Collapse
|
6
|
Starska-Kowarska K. Role of Mesenchymal Stem/Stromal Cells in Head and Neck Cancer-Regulatory Mechanisms of Tumorigenic and Immune Activity, Chemotherapy Resistance, and Therapeutic Benefits of Stromal Cell-Based Pharmacological Strategies. Cells 2024; 13:1270. [PMID: 39120301 PMCID: PMC11311692 DOI: 10.3390/cells13151270] [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: 06/08/2024] [Revised: 07/11/2024] [Accepted: 07/26/2024] [Indexed: 08/10/2024] Open
Abstract
Head and neck cancer (HNC) entails a heterogenous neoplastic disease that arises from the mucosal epithelium of the upper respiratory system and the gastrointestinal tract. It is characterized by high morbidity and mortality, being the eighth most common cancer worldwide. It is believed that the mesenchymal/stem stromal cells (MSCs) present in the tumour milieu play a key role in the modulation of tumour initiation, development and patient outcomes; they also influence the resistance to cisplatin-based chemotherapy, the gold standard for advanced HNC. MSCs are multipotent, heterogeneous and mobile cells. Although no MSC-specific markers exist, they can be recognized based on several others, such as CD73, CD90 and CD105, while lacking the presence of CD45, CD34, CD14 or CD11b, CD79α, or CD19 and HLA-DR antigens; they share phenotypic similarity with stromal cells and their capacity to differentiate into other cell types. In the tumour niche, MSC populations are characterized by cell quiescence, self-renewal capacity, low reactive oxygen species production and the acquisition of epithelial-to-mesenchymal transition properties. They may play a key role in the process of acquiring drug resistance and thus in treatment failure. The present narrative review examines the links between MSCs and HNC, as well as the different mechanisms involved in the development of resistance to current chemo-radiotherapies in HNC. It also examines the possibilities of pharmacological targeting of stemness-related chemoresistance in HNSCC. It describes promising new strategies to optimize chemoradiotherapy, with the potential to personalize patient treatment approaches, and highlights future therapeutic perspectives in HNC.
Collapse
Affiliation(s)
- Katarzyna Starska-Kowarska
- Department of Physiology, Pathophysiology and Clinical Immunology, Department of Clinical Physiology, Medical University of Lodz, Żeligowskiego 7/9, 90-752 Lodz, Poland; ; Tel.: +48-42-2725237
- Department of Otorhinolaryngology, EnelMed Center Expert, Lodz, Drewnowska 58, 91-001 Lodz, Poland
| |
Collapse
|
7
|
Schiavone ML, Crisafulli L, Camisaschi C, De Simone G, Liberati FR, Palagano E, Rucci N, Ficara F, Sobacchi C. Rankl genetic deficiency and functional blockade undermine skeletal stem and progenitor cell differentiation. Stem Cell Res Ther 2024; 15:203. [PMID: 38971808 PMCID: PMC11227705 DOI: 10.1186/s13287-024-03803-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/12/2024] [Accepted: 06/16/2024] [Indexed: 07/08/2024] Open
Abstract
BACKGROUND Skeletal Stem Cells (SSCs) are required for skeletal development, homeostasis, and repair. The perspective of their wide application in regenerative medicine approaches has supported research in this field, even though so far results in the clinic have not reached expectations, possibly due also to partial knowledge of intrinsic, potentially actionable SSC regulatory factors. Among them, the pleiotropic cytokine RANKL, with essential roles also in bone biology, is a candidate deserving deep investigation. METHODS To dissect the role of the RANKL cytokine in SSC biology, we performed ex vivo characterization of SSCs and downstream progenitors (SSPCs) in mice lacking Rankl (Rankl-/-) by means of cytofluorimetric sorting and analysis of SSC populations from different skeletal compartments, gene expression analysis, and in vitro osteogenic differentiation. In addition, we assessed the effect of the pharmacological treatment with the anti-RANKL blocking antibody Denosumab (approved for therapy in patients with pathological bone loss) on the osteogenic potential of bone marrow-derived stromal cells from human healthy subjects (hBMSCs). RESULTS We found that, regardless of the ossification type of bone, osteochondral SSCs had a higher frequency and impaired differentiation along the osteochondrogenic lineage in Rankl-/- mice as compared to wild-type. Rankl-/- mice also had increased frequency of committed osteochondrogenic and adipogenic progenitor cells deriving from perivascular SSCs. These changes were not due to the peculiar bone phenotype of increased density caused by lack of osteoclast resorption (defined osteopetrosis); indeed, they were not found in another osteopetrotic mouse model, i.e., the oc/oc mouse, and were therefore not due to osteopetrosis per se. In addition, Rankl-/- SSCs and primary osteoblasts showed reduced mineralization capacity. Of note, hBMSCs treated in vitro with Denosumab had reduced osteogenic capacity compared to control cultures. CONCLUSIONS We provide for the first time the characterization of SSPCs from mouse models of severe recessive osteopetrosis. We demonstrate that Rankl genetic deficiency in murine SSCs and functional blockade in hBMSCs reduce their osteogenic potential. Therefore, we propose that RANKL is an important regulatory factor of SSC features with translational relevance.
Collapse
Affiliation(s)
- M L Schiavone
- IRCCS Humanitas Research Hospital, via Manzoni 56, Rozzano, Milan, 20089, Italy
| | - L Crisafulli
- IRCCS Humanitas Research Hospital, via Manzoni 56, Rozzano, Milan, 20089, Italy
- Institute for Genetic and Biomedical Research, Milan Unit, CNR, via Fantoli 16/15, Milan, 20138, Italy
| | - C Camisaschi
- Flow Cytometry Core, IRCCS Humanitas Research Hospital, via Manzoni 56, Rozzano, Milan, 20089, Italy
| | - G De Simone
- Flow Cytometry Core, IRCCS Humanitas Research Hospital, via Manzoni 56, Rozzano, Milan, 20089, Italy
| | - F R Liberati
- IRCCS Humanitas Research Hospital, via Manzoni 56, Rozzano, Milan, 20089, Italy
| | - E Palagano
- Institute of Biosciences and Bioresources, CNR, via Madonna Del Piano 10, Sesto Fiorentino, 50019, FI, Italy
| | - N Rucci
- Department of Biotechnological and Applied Clinical Sciences, University of L'Aquila, Via Vetoio - Coppito 2, L'Aquila, 67100, Italy
| | - F Ficara
- IRCCS Humanitas Research Hospital, via Manzoni 56, Rozzano, Milan, 20089, Italy
- Institute for Genetic and Biomedical Research, Milan Unit, CNR, via Fantoli 16/15, Milan, 20138, Italy
| | - Cristina Sobacchi
- IRCCS Humanitas Research Hospital, via Manzoni 56, Rozzano, Milan, 20089, Italy.
- Institute for Genetic and Biomedical Research, Milan Unit, CNR, via Fantoli 16/15, Milan, 20138, Italy.
| |
Collapse
|
8
|
Annicchiarico A, Barile B, Buccoliero C, Nicchia GP, Brunetti G. Alternative therapeutic strategies in diabetes management. World J Diabetes 2024; 15:1142-1161. [PMID: 38983831 PMCID: PMC11229975 DOI: 10.4239/wjd.v15.i6.1142] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/29/2024] [Revised: 02/17/2024] [Accepted: 04/12/2024] [Indexed: 06/11/2024] Open
Abstract
Diabetes is a heterogeneous metabolic disease characterized by elevated blood glucose levels resulting from the destruction or malfunction of pancreatic β cells, insulin resistance in peripheral tissues, or both, and results in a non-sufficient production of insulin. To adjust blood glucose levels, diabetic patients need exogenous insulin administration together with medical nutrition therapy and physical activity. With the aim of improving insulin availability in diabetic patients as well as ameliorating diabetes comorbidities, different strategies have been investigated. The first approaches included enhancing endogenous β cell activity or transplanting new islets. The protocol for this kind of intervention has recently been optimized, leading to standardized procedures. It is indicated for diabetic patients with severe hypoglycemia, complicated by impaired hypoglycemia awareness or exacerbated glycemic lability. Transplantation has been associated with improvement in all comorbidities associated with diabetes, quality of life, and survival. However, different trials are ongoing to further improve the beneficial effects of transplantation. Furthermore, to overcome some limitations associated with the availability of islets/pancreas, alternative therapeutic strategies are under evaluation, such as the use of mesenchymal stem cells (MSCs) or induced pluripotent stem cells for transplantation. The cotransplantation of MSCs with islets has been successful, thus providing protection against proinflammatory cytokines and hypoxia through different mechanisms, including exosome release. The use of induced pluripotent stem cells is recent and requires further investigation. The advantages of MSC implantation have also included the improvement of diabetes-related comorbidities, such as wound healing. Despite the number of advantages of the direct injection of MSCs, new strategies involving biomaterials and scaffolds have been developed to improve the efficacy of mesenchymal cell delivery with promising results. In conclusion, this paper offered an overview of new alternative strategies for diabetes management while highlighting some limitations that will need to be overcome by future approaches.
Collapse
Affiliation(s)
- Alessia Annicchiarico
- Department of Biosciences, Biotechnologies and Environment, University of Bari Aldo Moro, Bari 70125, Italy
| | - Barbara Barile
- Department of Biosciences, Biotechnologies and Environment, University of Bari Aldo Moro, Bari 70125, Italy
| | - Cinzia Buccoliero
- Department of Biosciences, Biotechnologies and Environment, University of Bari Aldo Moro, Bari 70125, Italy
| | - Grazia Paola Nicchia
- Department of Biosciences, Biotechnologies and Environment, University of Bari Aldo Moro, Bari 70125, Italy
| | - Giacomina Brunetti
- Department of Biosciences, Biotechnologies and Environment, University of Bari Aldo Moro, Bari 70125, Italy
| |
Collapse
|
9
|
Xiao D, Li F, Zhang K, Liu G, Wang Y, Liu H. The therapeutic role of SSEA3(+) human umbilical cord blood mononuclear cells in ischemic stroke model. Neurosci Res 2024; 203:42-50. [PMID: 38154662 DOI: 10.1016/j.neures.2023.12.006] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/20/2023] [Revised: 12/01/2023] [Accepted: 12/19/2023] [Indexed: 12/30/2023]
Abstract
Numerous evidences showed that human umbilical cord blood (UCB) mononuclear cells were a promising approach for the therapy of ischemic stroke(IS). The effect of stage-specific embryonic antigen 3 (SSEA3)positive subpopulation in UCB was not investigated in IS. In this study, we isolated SSEA3 positive cells from healthy UCB mononuclear cells, which comprised about 7.01% of the total UCB-mononuclear cells. Flow cytometry analysis revealed that SSEA3(+)UCB cells were almost positive for CD44 and CD45, and negative for CD73, CD90 and CD105. The expression of Oct3/4 in SSEA3(+)UCB cells were higher than that in UCB. SSEA3(+)UCB cells sorted by magnetic cell sorting were intravenously injected into the middle cerebral arterial occlusion(MCAO) rat model. Neurological score showed that SSEA3(+)UCB transplantation group exhibited significant improvements in the functional outcome of MCAO rats than UCB transplantation group. Nissl staining and microtubule association protein-2(MAP2) immunofluorescence staining showed that the SSEA3(+)UCB transplantation group decreased neuronal loss. SSEA3(+)UCB transplantation group reduced neuronal apoptosis, inhibited caspase3 expression, and decreased tumor necrosis factor α(TNF-α). These results indicate that SSEA3 positive cells are a novel subpopulation of UCB cells, which exhibit great potential for the treatment of ischemic stroke.
Collapse
Affiliation(s)
- Dongjie Xiao
- Cell Therapy Center, Central Hospital Affiliated to Shandong First Medical University, 250013 Jinan, PR China; Shandong Research Center of Transplantation and Tissue, 250013 Jinan, PR China
| | - Fang Li
- Cell Therapy Center, Central Hospital Affiliated to Shandong First Medical University, 250013 Jinan, PR China; Shandong Research Center of Transplantation and Tissue, 250013 Jinan, PR China
| | - Kun Zhang
- Cell Therapy Center, Central Hospital Affiliated to Shandong First Medical University, 250013 Jinan, PR China; Shandong Research Center of Transplantation and Tissue, 250013 Jinan, PR China
| | - Guojun Liu
- Shandong Qilu Stem Cell Engineering Co. Ltd., Jinan 250100, PR China
| | - Yunshan Wang
- Cell Therapy Center, Central Hospital Affiliated to Shandong First Medical University, 250013 Jinan, PR China; Shandong Research Center of Transplantation and Tissue, 250013 Jinan, PR China
| | - Hua Liu
- Cell Therapy Center, Central Hospital Affiliated to Shandong First Medical University, 250013 Jinan, PR China; Shandong Research Center of Transplantation and Tissue, 250013 Jinan, PR China.
| |
Collapse
|
10
|
Abraham M, Goel S. Comprehensive characterisation and cryopreservation optimisation of buffalo (Bubalus bubalis) adipose tissue-derived mesenchymal stem cells. Cryobiology 2024; 115:104896. [PMID: 38641158 DOI: 10.1016/j.cryobiol.2024.104896] [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: 02/03/2024] [Revised: 04/02/2024] [Accepted: 04/11/2024] [Indexed: 04/21/2024]
Abstract
Over half of the world's buffalo (Bubalus bubalis) inhabit India, and buffaloes frequently encounter health challenges that resist conventional treatments, prompting the exploration of alternative therapeutic strategies. One promising approach is stem cell therapy, particularly multipotent mesenchymal/stromal stem cells (MSCs). These cells have shown significant efficacy in addressing various diseases in livestock that exhibit resistance to conventional therapies. Adipose tissue-derived MSCs (ADSCs) have garnered attention due to their accessibility and robust expansion potential. The current study comprehensively characterises buffalo ADSCs (bADSCs), confirming their identity as MSCs capable of differentiating into diverse cell lineages-the identified characteristics position bADSCs as promising candidates for applications in regenerative medicine, applicable in veterinary contexts. Notably, the study established that a cryoprotective solution comprising 10 % dimethyl sulfoxide and 90 % fetal bovine serum is optimal for preserving bADSCs. This cryoprotective solution maintains vital parameters, including viability, apoptosis, senescence, cell adherence, adherent cell viability, metabolic and clonogenic efficiency, and the activity of reactive oxygen species and trilineage differentiation potential following thawing. These findings lay the foundation for developing a cryo-banking system for bADSCs. Subsequent research efforts are focused on exploring the therapeutic potential of bADSCs in specific disease models and clinical settings. The outcomes of such investigations may pave the way for innovative and effective treatments, further enhancing our understanding of the regenerative capabilities of bADSCs.
Collapse
Affiliation(s)
- Michelle Abraham
- DBT-National Institute of Animal Biotechnology (NIAB), Hyderabad, Telangana, India
| | - Sandeep Goel
- DBT-National Institute of Animal Biotechnology (NIAB), Hyderabad, Telangana, India; DBT-Regional Centre for Biotechnology (RCB), Faridabad, Haryana, India.
| |
Collapse
|
11
|
Ding QX, Wang X, Li TS, Li YF, Li WY, Gao JH, Liu YR, Zhuang W. Comparative Analysis of Short-Term and Long-Term Clinical Efficacy of Mesenchymal Stem Cells from Different Sources in Knee Osteoarthritis: A Network Meta-Analysis. Stem Cells Int 2024; 2024:2741681. [PMID: 38882598 PMCID: PMC11178400 DOI: 10.1155/2024/2741681] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/26/2023] [Revised: 04/28/2024] [Accepted: 05/13/2024] [Indexed: 06/18/2024] Open
Abstract
Background Joint articular injection of mesenchymal stem cells (MSCs) has emerged as a novel treatment approach for osteoarthritis (OA). However, the effectiveness of MSCs derived from different sources in treating OA patients remains unclear. Therefore, this study aimed to explore the differences between the effectiveness and safety of different sources of MSCs. Materials and Methods For inclusion consideration, we searched trial registries and published databases, including PubMed, Cochrane Library, Embase, and Web of Science databases. Revman (V5.3), STATA (V16.0), and R (V4.0) were utilized for conducting data analysis, while the Cochrane Risk of Bias Tool was employed for assessing the quality of the studies. We derived outcome measures at 6 and 12 months based on the duration of study follow-up, including visual analog scale (VAS) score, WOMAC score, WOMAC pain, WOMAC Functional Limitation, and WOMAC stiffness. The evaluation time for short-term effectiveness is set at 6 months, while 12 months is utilized as the longest follow-up time for most studies to assess long-term effectiveness. Results The evaluation of literature quality showed that the included studies had excellent methodological quality. A meta-analysis revealed that different sources of MSCs improved knee function and pain more effectively among patients suffering from knee OA (KOA) than controls. The results of the network meta-analysis showed the following: short-term functional improvement (the indexes were evaluated after 6 months of follow-up) (WOMAC total score: bone marrow-derived MSC (BMMSC) vs. adipose-derived MSC (ADMSC) (mean difference (MD) = -20.12, 95% confidence interval (CI) -125.24 to 42.88), umbilical cord-derived MSC (UCMSC) (MD = -7.81, 95% CI -158.13 to 74.99); WOMAC stiffness: BMMSC vs. ADMSC (MD = -0.51, 95% CI -7.27 to 4.29), UCMSC (MD = -0.75, 95% CI -9.74 to 6.63); WOMAC functional limitation: BMMSC vs. ADMSC (MD = -12.22, 95% CI -35.05 to 18.86), UCMSC (MD = -9.31, 95% CI -44.26 to 35.27)). Long-term functional improvement (the indexes were evaluated after 12 months of follow-up) (WOMAC total: BMMSC vs. ADMSC (MD = -176.77, 95% CI -757.1 to 378.25), UCMSC (MD = -181.55, 95% CI -937.83 to 541.13); WOMAC stiffness: BMMSC vs. ADMSC (MD = -0.5, 95% CI -26.05 to 18.61), UCMSC (MD = -1.03, 95% CI -30.44 to 21.69); WOMAC functional limitation: BMMSC vs. ADMSC (MD = -5.18, 95% CI -316.72 to 177.1), UCMSC (MD = -8.33, 95% CI -358.78 to 218.76)). Short-term pain relief (the indexes were evaluated after 6 months of follow-up) (VAS score: UCMSC vs. BMMSC (MD = -10.92, 95% CI -31.79 to 12.03), ADMSC (MD = -14.02, 95% CI -36.01 to 9.81), PLMSC (MD = -17.09, 95% CI -46.31 to 13.17); WOMAC pain relief: BMMSC vs. ADMSC (MD = -11.42, 95% CI -39.52 to 11.77), UCMSC (MD = -6.73, 95% CI -47.36 to 29.15)). Long-term pain relief (the indexes were evaluated after 12 months of follow-up) (VAS score: BMMSC vs. UCMSC (MD = -4.33, 95% CI -36.81 to 27.08), ADMSC (MD = -11.43, 95% CI -37.5 to 13.42); WOMAC pain relief: UCMSC vs. ADMSC (MD = 0.23, 95% CI -37.87 to 38.11), BMMSC (MD = 5.89, 95% CI -25.39 to 51.41)). According to the GRADE scoring system, WOMAC, VAS, and AE scores were of low quality. Conclusion Meta-analysis suggests MSCs can effectively treat KOA by improving pain and knee function compared to control groups. In terms of functional improvement in KOA patients, both short-term (6-month follow-up) and long-term (12-month follow-up) results indicated that while the differences between most treatments were not statistically significant, bone marrow-derived MSCs may have some advantages over other sources of MSCs. Additionally, BM-MSCs and UC-MSCs may offer certain benefits over ADMSCs in terms of pain relief for KOA patients, although the variances between most studies were not statistically significant. Therefore, this study suggests that BM-MSCs may present clinical advantages over other sources of MSCs.
Collapse
Affiliation(s)
- Qi Xin Ding
- Henan University of Chinese Medicine, Zhengzhou, China
| | - Xu Wang
- Henan University of Chinese Medicine, Zhengzhou, China
| | | | | | - Wan Yue Li
- First Affiliated Hospital of Jinan University, Guangzhou, China
| | - Jia Huan Gao
- Henan Provincial People's Hospital, Zhengzhou, China
| | - Yu Rong Liu
- Shandong First Medical University, Jinan, China
| | - WeiSheng Zhuang
- Henan Provincial People's Hospital, Zhengzhou, China
- Henan University of Chinese Medicine, Zhengzhou, China
| |
Collapse
|
12
|
Bicer M. Revolutionizing dermatology: harnessing mesenchymal stem/stromal cells and exosomes in 3D platform for skin regeneration. Arch Dermatol Res 2024; 316:242. [PMID: 38795200 PMCID: PMC11127839 DOI: 10.1007/s00403-024-03055-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/28/2023] [Revised: 01/09/2024] [Accepted: 04/26/2024] [Indexed: 05/27/2024]
Abstract
Contemporary trends reveal an escalating interest in regenerative medicine-based interventions for addressing refractory skin defects. Conventional wound healing treatments, characterized by high costs and limited efficacy, necessitate a more efficient therapeutic paradigm to alleviate the economic and psychological burdens associated with chronic wounds. Mesenchymal stem/stromal cells (MSCs) constitute cell-based therapies, whereas cell-free approaches predominantly involve the utilization of MSC-derived extracellular vesicles or exosomes, both purportedly safe and effective. Exploiting the impact of MSCs by paracrine signaling, exosomes have emerged as a novel avenue capable of positively impacting wound healing and skin regeneration. MSC-exosomes confer several advantages, including the facilitation of angiogenesis, augmentation of cell proliferation, elevation of collagen production, and enhancement of tissue regenerative capacity. Despite these merits, challenges persist in clinical applications due to issues such as poor targeting and facile removal of MSC-derived exosomes from skin wounds. Addressing these concerns, a three-dimensional (3D) platform has been implemented to emend exosomes, allowing for elevated levels, and constructing more stable granules possessing distinct therapeutic capabilities. Incorporating biomaterials to encapsulate MSC-exosomes emerges as a favorable approach, concentrating doses, achieving intended therapeutic effectiveness, and ensuring continual release. While the therapeutic potential of MSC-exosomes in skin repair is broadly recognized, their application with 3D biomaterial scenarios remains underexplored. This review synthesizes the therapeutic purposes of MSCs and exosomes in 3D for the skin restoration, underscoring their promising role in diverse dermatological conditions. Further research may establish MSCs and their exosomes in 3D as a viable therapeutic option for various skin conditions.
Collapse
Affiliation(s)
- Mesude Bicer
- Department of Bioengineering, Faculty of Life and Natural Sciences, Abdullah Gul University, Kayseri, 38080, Turkey.
| |
Collapse
|
13
|
Angjelova A, Jovanova E, Polizzi A, Annunziata M, Laganà L, Santonocito S, Isola G. Insights and Advancements in Periodontal Tissue Engineering and Bone Regeneration. MEDICINA (KAUNAS, LITHUANIA) 2024; 60:773. [PMID: 38792956 PMCID: PMC11123221 DOI: 10.3390/medicina60050773] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/14/2024] [Revised: 04/30/2024] [Accepted: 05/06/2024] [Indexed: 05/26/2024]
Abstract
The regeneration of periodontal bone defects continues to be an essential therapeutic concern in dental biomaterials. Numerous biomaterials have been utilized in this sector so far. However, the immune response and vascularity in defect regions may be disregarded when evaluating the effectiveness of biomaterials for bone repair. Among several regenerative treatments, the most recent technique of in situ tissue engineering stands out for its ability to replicate endogenous restorative processes by combining scaffold with particular growth factors. Regenerative medicine solutions that combine biomaterials/scaffolds, cells, and bioactive substances have attracted significant interest, particularly for bone repair and regeneration. Dental stem cells (DSCs) share the same progenitor and immunomodulatory properties as other types of MSCs, and because they are easily isolable, they are regarded as desirable therapeutic agents in regenerative dentistry. Recent research has demonstrated that DSCs sown on newly designed synthetic bio-material scaffolds preserve their proliferative capacity while exhibiting increased differentiation and immuno-suppressive capabilities. As researchers discovered how short peptide sequences modify the adhesion and proliferative capacities of scaffolds by activating or inhibiting conventional osteogenic pathways, the scaffolds became more effective at priming MSCs. In this review, the many components of tissue engineering applied to bone engineering will be examined, and the impact of biomaterials on periodontal regeneration and bone cellular biology/molecular genetics will be addressed and updated.
Collapse
Affiliation(s)
- Angela Angjelova
- University Dental Clinical Center St. Pantelejmon, Skopje, Faculty of Dentistry, Ss. Cyril and Methodius University in Skopje, 1000 Skopje, North Macedonia; (A.A.); (E.J.)
| | - Elena Jovanova
- University Dental Clinical Center St. Pantelejmon, Skopje, Faculty of Dentistry, Ss. Cyril and Methodius University in Skopje, 1000 Skopje, North Macedonia; (A.A.); (E.J.)
| | - Alessandro Polizzi
- Department of General Surgery and Surgical-Medical Specialties, School of Dentistry, University of Catania, 95124 Catania, Italy; (L.L.); (S.S.)
| | - Marco Annunziata
- Multidisciplinary Department of Medical-Surgical and Dental Specialties, University of Campania Luigi Vanvitelli, Via L. De Crecchio, 6, 80138 Naples, Italy;
| | - Ludovica Laganà
- Department of General Surgery and Surgical-Medical Specialties, School of Dentistry, University of Catania, 95124 Catania, Italy; (L.L.); (S.S.)
| | - Simona Santonocito
- Department of General Surgery and Surgical-Medical Specialties, School of Dentistry, University of Catania, 95124 Catania, Italy; (L.L.); (S.S.)
| | - Gaetano Isola
- Department of General Surgery and Surgical-Medical Specialties, School of Dentistry, University of Catania, 95124 Catania, Italy; (L.L.); (S.S.)
| |
Collapse
|
14
|
Pignatti E, Maccaferri M, Pisciotta A, Carnevale G, Salvarani C. A comprehensive review on the role of mesenchymal stromal/stem cells in the management of rheumatoid arthritis. Expert Rev Clin Immunol 2024; 20:463-484. [PMID: 38163928 DOI: 10.1080/1744666x.2023.2299729] [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: 09/18/2023] [Accepted: 12/21/2023] [Indexed: 01/03/2024]
Abstract
INTRODUCTION Rheumatoid arthritis (RA) is a chronic autoimmune inflammatory disease with systemic manifestations. Although the success of immune modulatory drug therapy is considerable, about 40% of patients do not respond to treatment. Mesenchymal stromal/stem cells (MSCs) have been demonstrated to have therapeutic potential for inflammatory diseases. AREAS COVERED This review provides an update on RA disease and on pre-clinical and clinical studies using MSCs from bone marrow, umbilical cord, adipose tissue, and dental pulp, to regulate the immune response. Moreover, the clinical use, safety, limitations, and future perspective of MSCs in RA are discussed. Using the PubMed database and ClincalTrials.gov, peer-reviewed full-text papers, abstracts and clinical trials were identified from 1985 through to April 2023. EXPERT OPINION MSCs demonstrated a satisfactory safety profile and potential for clinical efficacy. However, it is mandatory to deepen the investigations on how MSCs affect the proinflammatory deregulated RA patients' cells. MSCs are potentially good candidates for severe RA patients not responding to conventional therapies but a long-term follow-up after stem cells treatment and standardized protocols are needed. Future research should focus on well-designed multicenter randomized clinical trials with adequate sample sizes and properly selected patients satisfying RA criteria for a valid efficacy evaluation.
Collapse
Affiliation(s)
- Elisa Pignatti
- Department of Surgery, Medicine Dentistry and Morphological Sciences with Interest in Transplant, Oncological and Regenerative Medicine, University of Modena and Reggio Emilia, Modena, Italy
| | - Monia Maccaferri
- Department of Surgery, Medicine Dentistry and Morphological Sciences with Interest in Transplant, Oncological and Regenerative Medicine, University of Modena and Reggio Emilia, Modena, Italy
| | - Alessandra Pisciotta
- Department of Surgery, Medicine Dentistry and Morphological Sciences with Interest in Transplant, Oncological and Regenerative Medicine, University of Modena and Reggio Emilia, Modena, Italy
| | - Gianluca Carnevale
- Department of Surgery, Medicine Dentistry and Morphological Sciences with Interest in Transplant, Oncological and Regenerative Medicine, University of Modena and Reggio Emilia, Modena, Italy
| | - Carlo Salvarani
- Department of Surgery, Medicine Dentistry and Morphological Sciences with Interest in Transplant, Oncological and Regenerative Medicine, University of Modena and Reggio Emilia, Modena, Italy
- Rheumatology Unit, Azienda USL-IRCCS di Reggio Emilia, Reggio Emilia, Italy
| |
Collapse
|
15
|
Theodosaki AM, Tzemi M, Galanis N, Bakopoulou A, Kotsiomiti E, Aggelidou E, Kritis A. Bone Regeneration with Mesenchymal Stem Cells in Scaffolds: Systematic Review of Human Clinical Trials. Stem Cell Rev Rep 2024; 20:938-966. [PMID: 38407793 PMCID: PMC11087324 DOI: 10.1007/s12015-024-10696-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 02/12/2024] [Indexed: 02/27/2024]
Abstract
The aim of the study is to determine the effectiveness of stem cells in scaffolds in the treatment of bone deficits, in regard of bone regeneration, safety, rehabilitation and quality of life in humans. The systematic review was conducted in accordance with PRISMA 2020. A systematic search was conducted in three search engines and two registries lastly in 29-9-2022.for studies of the last 15 years. The risk of bias was assessed with RoB-2, ROBINS- I and NIH Quality of Before-After (Pre-Post) Studies with no Control group. The certainty of the results was assessed with the GRADE assessment tool. Due to heterogeneity, the results were reported in tables, graphs and narratively. The study protocol was published in PROSPERO with registration number CRD42022359049. Of the 10,091 studies retrieved, 14 were meeting the inclusion criteria, and were qualitatively analyzed. 138 patients were treated with mesenchymal stem cells in scaffolds, showing bone healing in all cases, and even with better results than the standard care. The adverse events were mild in most cases and in accordance with the surgery received. When assessed, there was a rehabilitation of the deficit and a gain in quality of life was detected. Although the heterogeneity between the studies and the small number of patients, the administration of mesenchymal stem cells in scaffolds seems safe and effective in the regeneration of bone defects. These results pave the way for the conduction of more clinical trials, with greater number of participants, with more standardized procedures.
Collapse
Affiliation(s)
- Astero Maria Theodosaki
- Research Methodology in Medicine and Health Sciences, School of Medicine, Aristotle University of Thessaloniki, Thessaloniki, Greece.
- Regenerative Medicine Center, Basic and Translational Research Unit (BTRU) of Special Unit for Biomedical Research and Education (BRESU), Faculty of Health Sciences, School of Medicine, Aristotle University of Thessaloniki, Thessaloniki, 54636, Greece.
- Postgraduate program of Research Methodology in Medicine and Health Sciences, Medical School, Aristotle University of Thessaloniki, Thessaloniki, Greece.
- , Thessaloniki, Greece.
| | - Maria Tzemi
- Research Methodology in Medicine and Health Sciences, School of Medicine, Aristotle University of Thessaloniki, Thessaloniki, Greece
- Postgraduate program of Research Methodology in Medicine and Health Sciences, Medical School, Aristotle University of Thessaloniki, Thessaloniki, Greece
| | - Nikiforos Galanis
- School of Medicine, Aristotle University of Thessaloniki, Thessaloniki, Greece
- 1st Orthopaedic Department, George Papanikolaou Hospital, Aristotle University of Thessaloniki, Thessaloniki, Greece
| | - Athina Bakopoulou
- Department of Prosthodontics, Faculty of Dentistry, Aristotle University of Thessaloniki, University Campus, Dentistry Building, 54124, Thessaloniki, Greece
- Regenerative Medicine Center, Basic and Translational Research Unit (BTRU) of Special Unit for Biomedical Research and Education (BRESU), Faculty of Health Sciences, School of Medicine, Aristotle University of Thessaloniki, Thessaloniki, 54636, Greece
| | - Eleni Kotsiomiti
- Department of Prosthodontics, Faculty of Dentistry, Aristotle University of Thessaloniki, University Campus, Dentistry Building, 54124, Thessaloniki, Greece
| | - Eleni Aggelidou
- Department of Physiology and Pharmacology, Faculty of Medicine, Aristotle University of Thessaloniki, University Campus, 54006, Thessaloniki, Greece
- Regenerative Medicine Center, Basic and Translational Research Unit (BTRU) of Special Unit for Biomedical Research and Education (BRESU), Faculty of Health Sciences, School of Medicine, Aristotle University of Thessaloniki, Thessaloniki, 54636, Greece
| | - Aristeidis Kritis
- Department of Physiology and Pharmacology, Faculty of Medicine, Aristotle University of Thessaloniki, University Campus, 54006, Thessaloniki, Greece
- Regenerative Medicine Center, Basic and Translational Research Unit (BTRU) of Special Unit for Biomedical Research and Education (BRESU), Faculty of Health Sciences, School of Medicine, Aristotle University of Thessaloniki, Thessaloniki, 54636, Greece
| |
Collapse
|
16
|
Lu Y, Chen D, Wang B, Chai W, Yan M, Chen Y, Zhan Y, Yang R, Zhou E, Dai S, Li Y, Dong R, Zheng B. Single-cell landscape of undifferentiated pleomorphic sarcoma. Oncogene 2024; 43:1353-1368. [PMID: 38459120 DOI: 10.1038/s41388-024-03001-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/24/2023] [Revised: 02/29/2024] [Accepted: 03/01/2024] [Indexed: 03/10/2024]
Abstract
Undifferentiated pleomorphic sarcoma (UPS) is a highly aggressive malignant soft tissue tumor with a poor prognosis; however, the identity and heterogeneity of tumor populations remain elusive. Here, eight major cell clusters were identified through the RNA sequencing of 79,569 individual cells of UPS. UPS originates from mesenchymal stem cells (MSCs) and features undifferentiated subclusters. UPS subclusters were predicted to exist in two bulk RNA datasets, and had a prognostic value in The Cancer Genome Atlas (TCGA) dataset. The functional heterogeneity of malignant UPS cells and the immune microenvironment were characterized. Additionally, the fused cells were innovatively detected by expressing both monocyte/macrophage markers and other subcluster-associated genes. Based on the ligand-receptor interaction analysis, cellular interactions with epidermal growth factor receptor (EGFR) and vascular endothelial growth factor receptor (VEGFR) were abundant. Furthermore, 73% of patients with UPS (48/66) showed positive EGFR expression, which was associated with a poor prognosis. EGFR blockade with cetuximab inhibited tumor growth in a patient-derived xenograft model. Our transcriptomic studies delineate the landscape of UPS intratumor heterogeneity and serve as a foundational resource for further discovery and therapeutic exploration.
Collapse
Affiliation(s)
- Yifei Lu
- Department of Pediatric Surgery, Children's Hospital of Fudan University, and Shanghai Key Laboratory of Birth Defects, Shanghai, 201102, China
| | - Deqian Chen
- Department of Pediatric Surgery, Children's Hospital of Fudan University, and Shanghai Key Laboratory of Birth Defects, Shanghai, 201102, China
| | - Bingnan Wang
- Department of Musculoskeletal Oncology, Shanghai Cancer Center, and Department of Oncology, Shanghai Medical College, Fudan University, Shanghai, 200032, China
| | - Wenjun Chai
- Department of Animal Experimental Center, Fudan University Shanghai Cancer Center, Shanghai, 201102, China
| | - Mingxia Yan
- Department of Animal Experimental Center, Fudan University Shanghai Cancer Center, Shanghai, 201102, China
| | - Yong Chen
- Department of Musculoskeletal Oncology, Shanghai Cancer Center, and Department of Oncology, Shanghai Medical College, Fudan University, Shanghai, 200032, China
| | - Yong Zhan
- Department of Pediatric Surgery, Children's Hospital of Fudan University, and Shanghai Key Laboratory of Birth Defects, Shanghai, 201102, China
| | - Ran Yang
- Department of Pediatric Surgery, Children's Hospital of Fudan University, and Shanghai Key Laboratory of Birth Defects, Shanghai, 201102, China
| | - Enqing Zhou
- Department of Pediatric Surgery, Children's Hospital of Fudan University, and Shanghai Key Laboratory of Birth Defects, Shanghai, 201102, China
| | - Shuyang Dai
- Department of Pediatric Surgery, Children's Hospital of Fudan University, and Shanghai Key Laboratory of Birth Defects, Shanghai, 201102, China
| | - Yi Li
- Department of Pediatric Surgery, Children's Hospital of Fudan University, and Shanghai Key Laboratory of Birth Defects, Shanghai, 201102, China
| | - Rui Dong
- Department of Pediatric Surgery, Children's Hospital of Fudan University, and Shanghai Key Laboratory of Birth Defects, Shanghai, 201102, China.
| | - Biqiang Zheng
- Department of Musculoskeletal Oncology, Shanghai Cancer Center, and Department of Oncology, Shanghai Medical College, Fudan University, Shanghai, 200032, China.
| |
Collapse
|
17
|
Lai Z, Niu X, Chen X, Lu F, Zhang Y, Yuan Y. Composite Microparticles of Fat Graft and GFR Matrigel Improved Volume Retention by Promoting Cell Migration and Vessel Regeneration. Aesthetic Plast Surg 2024; 48:1993-2001. [PMID: 38302709 DOI: 10.1007/s00266-022-03145-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/16/2022] [Accepted: 10/09/2022] [Indexed: 02/03/2024]
Abstract
BACKGROUND The retention volume of autologous fat grafts decreases after transplantation due to limited nutrition infiltration and insufficient blood supply. Structural fat grafts and the 3M (multipoint, multitunnel, and multilayer) injection technique have been considered to improve the survival of grafts; however, it is difficult for surgeons to practice in the clinic because grafts tend to gather into a cluster, especially in large volume fat grafting. Therefore, we hypothesize that prefabricated microparticle fat grafts (PFMG) may improve the retention rate. METHODS The C57BL/6 mouse fat particles were embedded in growth factor-reduced (GFR)-Matrigel to detect cell migration by immunofluorescence staining in vitro. PFMG was prepared by mixing mouse fat particles and GFR Matrigel in a 1:1 volume ratio and injected subcutaneously into C57BL/6 mice. Fat particles mixed with PBS in equal volume served as control group. The grafts were harvested at 1, 4, 8, and 12 weeks after sacrifice. The retention rate of grafts at each time point was measured, and the structural alterations were detected by SEM. Fat necrosis and blood vessel density were evaluated by histological analysis. RESULTS CD34+ cells are migrated from the PFMG and formed a tree-like tubular network in the in vitro study. The retention rate was higher in the PFMG group than in the control group at week 12 (38% vs. 30%, p < 0.05). After transplantation, the dissociated structure of fat particles was maintained in PFMG by SEM analysis. Histological analysis of PFMG confirmed less fat necrosis and more blood vessel density in the PFMG group at the early stage than in the control group. The GFR Matrigel was displaced by adipose tissue with time. CONCLUSIONS In this study, we developed a novel fat grafting method, PFMG that dispersed fat grafts and maintained the structure after transplantation. High volume retention volume of PFMG was achieved by promoting cell migration and vessel regeneration. NO LEVEL ASSIGNED This journal requires that authors assign a level of evidence to each submission to which Evidence-Based Medicine rankings are applicable. This excludes Review Articles, Book Reviews, and manuscripts that concern Basic Science, Animal Studies, Cadaver Studies, and Experimental Studies. For a full description of these Evidence-Based Medicine ratings, please refer to the Table of Contents or the online Instructions to Authors www.springer.com/00266 .
Collapse
Affiliation(s)
- Zhuhao Lai
- Department of Plastic Surgery, Nanfang Hospital, Southern Medical University, 1838 Guangzhou North Road, Guangzhou, 510515, Guangdong, People's Republic of China
- The Third Affiliated Hospital of Zhejiang Chinese Medical University, Zhejiang Chinese Medical University, 219 Moganshan Road, 310005, Hangzhou, People's Republic of China
| | - Xingtang Niu
- Department of Plastic Surgery, Nanfang Hospital, Southern Medical University, 1838 Guangzhou North Road, Guangzhou, 510515, Guangdong, People's Republic of China
| | - Xihang Chen
- Department of Plastic Surgery, Nanfang Hospital, Southern Medical University, 1838 Guangzhou North Road, Guangzhou, 510515, Guangdong, People's Republic of China
| | - Feng Lu
- Department of Plastic Surgery, Nanfang Hospital, Southern Medical University, 1838 Guangzhou North Road, Guangzhou, 510515, Guangdong, People's Republic of China.
| | - Yuchen Zhang
- Department of Plastic Surgery, Nanfang Hospital, Southern Medical University, 1838 Guangzhou North Road, Guangzhou, 510515, Guangdong, People's Republic of China.
| | - Yi Yuan
- Department of Plastic Surgery, Nanfang Hospital, Southern Medical University, 1838 Guangzhou North Road, Guangzhou, 510515, Guangdong, People's Republic of China.
| |
Collapse
|
18
|
Alnasser M, Alshammari AH, Siddiqui AY, Alothmani OS, Issrani R, Iqbal A, Khattak O, Prabhu N. Tissue Regeneration on Rise: Dental Hard Tissue Regeneration and Challenges-A Narrative Review. SCIENTIFICA 2024; 2024:9990562. [PMID: 38690100 PMCID: PMC11057954 DOI: 10.1155/2024/9990562] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 12/03/2023] [Revised: 03/01/2024] [Accepted: 03/27/2024] [Indexed: 05/02/2024]
Abstract
Background As people live longer, there is an increasing need for hard tissue regeneration and whole-tooth regeneration. Despite the advancements in the field of medicine, the field of regenerative dentistry is still challenging due to the complexity of dental hard tissues. Cross-disciplinary collaboration among material scientists, cellular biologists, and odontologists aimed at developing strategies and uncovering solutions related to dental tissue regeneration. Methodology. A search of the literature was done for pertinent research. Consistent with the Preferred Reporting Items for Systematic Review and Meta-Analysis (PRISMA) 2020 Statement, the electronic databases looked at were PubMed, Science Direct, Scopus, and Google Scholar, with the keyword search "hard dental tissue regeneration." Results Database analysis yielded a total of 476 articles. 222 duplicate articles have been removed in total. Articles that have no connection to the directed regeneration of hard dental tissue were disregarded. The review concluded with the inclusion of four studies that were relevant to our research objective. Conclusion Current molecular signaling network investigations and novel viewpoints on cellular heterogeneity have made advancements in understanding of the kinetics of dental hard tissue regeneration possible. Here, we outline the fundamentals of stem hard dental tissue maintenance, regeneration, and repair, as well as recent advancements in the field of hard tissue regeneration. These intriguing findings help establish a framework that will eventually enable basic research findings to be utilized towards oral health-improving medicines.
Collapse
Affiliation(s)
- Muhsen Alnasser
- Department of Restorative Dental Sciences, College of Dentistry, Jouf University, Sakaka, Saudi Arabia
| | | | - Amna Yusuf Siddiqui
- Department of Endodontics, Faculty of Dentistry, King Abdulaziz University, Jeddah, Saudi Arabia
| | - Osama Shujaa Alothmani
- Department of Endodontics, Faculty of Dentistry, King Abdulaziz University, Jeddah, Saudi Arabia
| | - Rakhi Issrani
- Department of Preventive Dentistry, College of Dentistry, Jouf University, Sakaka, Saudi Arabia
- Department of Research Analytics, Saveetha Dental College and Hospitals, Saveetha Institute of Medical and Technical Sciences, Saveetha University, Chennai, India
| | - Azhar Iqbal
- Department of Restorative Dental Sciences, College of Dentistry, Jouf University, Sakaka, Saudi Arabia
| | - Osama Khattak
- Department of Restorative Dental Sciences, College of Dentistry, Jouf University, Sakaka, Saudi Arabia
| | - Namdeo Prabhu
- Department of Oral and Maxillofacial Surgery and Diagnostic Sciences, College of Dentistry, Jouf University, Sakaka, Saudi Arabia
| |
Collapse
|
19
|
Yang L, Chen H, Yang C, Hu Z, Jiang Z, Meng S, Liu R, Huang L, Yang K. Research progress on the regulatory mechanism of integrin-mediated mechanical stress in cells involved in bone metabolism. J Cell Mol Med 2024; 28:e18183. [PMID: 38506078 PMCID: PMC10951882 DOI: 10.1111/jcmm.18183] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/15/2023] [Revised: 01/14/2024] [Accepted: 02/04/2024] [Indexed: 03/21/2024] Open
Abstract
Mechanical stress is an internal force between various parts of an object that resists external factors and effects that cause an object to deform, and mechanical stress is essential for various tissues that are constantly subjected to mechanical loads to function normally. Integrins are a class of transmembrane heterodimeric glycoprotein receptors that are important target proteins for the action of mechanical stress stimuli on cells and can convert extracellular physical and mechanical signals into intracellular bioelectrical signals, thereby regulating osteogenesis and osteolysis. Integrins play a bidirectional regulatory role in bone metabolism. In this paper, relevant literature published in recent years is reviewed and summarized. The characteristics of integrins and mechanical stress are introduced, as well as the mechanisms underlying responses of integrin to mechanical stress stimulation. The paper focuses on integrin-mediated mechanical stress in different cells involved in bone metabolism and its associated signalling mechanisms. The purpose of this review is to provide a theoretical basis for the application of integrin-mediated mechanical stress to the field of bone tissue repair and regeneration.
Collapse
Affiliation(s)
- Li Yang
- Department of Periodontology, Hospital of StomatologyZunyi Medical UniversityZunyiChina
| | - Hong Chen
- Department of Periodontology, Hospital of StomatologyZunyi Medical UniversityZunyiChina
| | - Chanchan Yang
- Department of Periodontology, Hospital of StomatologyZunyi Medical UniversityZunyiChina
| | - Zhengqi Hu
- Department of Periodontology, Hospital of StomatologyZunyi Medical UniversityZunyiChina
| | - Zhiliang Jiang
- Department of Periodontology, Hospital of StomatologyZunyi Medical UniversityZunyiChina
| | - Shengzi Meng
- Department of Periodontology, Hospital of StomatologyZunyi Medical UniversityZunyiChina
| | | | - Lan Huang
- Department of Periodontology, Hospital of StomatologyZunyi Medical UniversityZunyiChina
| | | |
Collapse
|
20
|
Ferreiro E, Monteiro M, Pereira F, Barroso C, Egas C, Macedo P, Valero J, Sardão VA, Oliveira PJ. Age-dependent energy metabolism and transcriptome changes in urine-derived stem cells. Mech Ageing Dev 2024; 218:111912. [PMID: 38266781 DOI: 10.1016/j.mad.2024.111912] [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: 09/25/2023] [Revised: 12/06/2023] [Accepted: 01/19/2024] [Indexed: 01/26/2024]
Abstract
The global population over 60 years old is projected to reach 1.5 billion by 2050. Understanding age-related disorders and gender-specificities is crucial for a healthy aging. Reliable age-related biomarkers are needed, preferentially obtained through non-invasive methods. Urine-derived stem cells (UDSCs) can be easily obtained, although a detailed bioenergetic characterization, according to the donor aging, remain unexplored. UDSCs were isolated from young and elderly adult women (22-35 and 70-94 years old, respectively). Surprisingly, UDSCs from elderly subjects exhibited significantly higher maximal oxygen consumption and bioenergetic health index than those from younger individuals, evaluated through oxygen consumption rate. Exploratory data analysis methods were applied to engineer a minimal subset of features for the classification and stratification of UDSCs. Additionally, RNAseq of UDSCs was performed to identify age-related transcriptional changes. Transcriptional analysis revealed downregulation of genes related to glucuronidation and estrogen metabolism, and upregulation of inflammation-related genes in UDSCs from elderly individuals. This study demonstrates unexpected differences in the UDSCs' OCR between young and elderly individuals, revealing improved bioenergetics in concurrent with an aged-like transcriptome signature. UDSCs offer a non-invasive model for studying age-related changes, holding promise for aging research and therapeutic studies.
Collapse
Affiliation(s)
- Elisabete Ferreiro
- CNC-Center for Neuroscience and Cell Biology, University of Coimbra, UC Biotech, Cantanhede, Portugal; Center for Innovative Biomedicine and Biotechnology (CIBB), University of Coimbra, Coimbra 3000-548, Portugal.
| | - Mariana Monteiro
- CISUC - Centre for Informatics and Systems, University of Coimbra, Coimbra, Portugal
| | - Francisco Pereira
- CISUC - Centre for Informatics and Systems, University of Coimbra, Coimbra, Portugal; Polytechnic Institute of Coimbra, Coimbra Institute of Engineering, Coimbra, Portugal
| | - Cristina Barroso
- CNC-Center for Neuroscience and Cell Biology, University of Coimbra, UC Biotech, Cantanhede, Portugal; Center for Innovative Biomedicine and Biotechnology (CIBB), University of Coimbra, Coimbra 3000-548, Portugal; Biocant - Transfer Technology Association, BiocantPark, Cantanhede, Portugal
| | - Conceição Egas
- CNC-Center for Neuroscience and Cell Biology, University of Coimbra, UC Biotech, Cantanhede, Portugal; Center for Innovative Biomedicine and Biotechnology (CIBB), University of Coimbra, Coimbra 3000-548, Portugal
| | - Paula Macedo
- CEDOC-Chronic Diseases Research Center, NOVA Medical School, NOVA University of Lisbon, Lisboa, Portugal
| | - Jorge Valero
- Instituto de Neurociencias de Castilla y León, University of Salamanca, Salamanca, Spain; Institute of Biomedical Research of Salamanca (IBSAL), Salamanca, Spain; Department of Cell Biology and Pathology, University of Salamanca, Spain
| | - Vilma A Sardão
- Multidisciplinary Institute of Aging (MIA-Portugal), University of Coimbra, Portugal
| | - Paulo J Oliveira
- CNC-Center for Neuroscience and Cell Biology, University of Coimbra, UC Biotech, Cantanhede, Portugal; Center for Innovative Biomedicine and Biotechnology (CIBB), University of Coimbra, Coimbra 3000-548, Portugal.
| |
Collapse
|
21
|
Bhutani U, Dey N, Chowdhury SK, Waghmare N, Mahapatra RD, Selvakumar K, Chandru A, Bhowmick T, Agrawal P. Biopolymeric corneal lenticules by digital light processing based bioprinting: a dynamic substitute for corneal transplant. Biomed Mater 2024; 19:035017. [PMID: 38471165 DOI: 10.1088/1748-605x/ad3312] [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: 01/03/2024] [Accepted: 03/12/2024] [Indexed: 03/14/2024]
Abstract
Digital light processing (DLP) technology has gained significant attention for its ability to construct intricate structures for various applications in tissue modeling and regeneration. In this study, we aimed to design corneal lenticules using DLP bioprinting technology, utilizing dual network bioinks to mimic the characteristics of the human cornea. The bioink was prepared using methacrylated hyaluronic acid and methacrylated gelatin, where ruthenium salt and sodium persulfate were included for mediating photo-crosslinking while tartrazine was used as a photoabsorber. The bioprinted lenticules were optically transparent (85.45% ± 0.14%), exhibited adhesive strength (58.67 ± 17.5 kPa), and compressive modulus (535.42 ± 29.05 kPa) sufficient for supporting corneal tissue integration and regeneration. Puncture resistance tests and drag force analysis further confirmed the excellent mechanical performance of the lenticules enabling their application as potential corneal implants. Additionally, the lenticules demonstrated outstanding support for re-epithelialization and stromal regeneration when assessed with human corneal stromal cells. We generated implant ready corneal lenticules while optimizing bioink and bioprinting parameters, providing valuable solution for individuals suffering from various corneal defects and waiting for corneal transplants.
Collapse
Affiliation(s)
- Utkarsh Bhutani
- Pandorum Technologies Private Limited, Bangalore Bioinnovation Centre, Helix Biotech Park, Electronic City, Phase 1, Bengaluru 560100, India
| | - Namit Dey
- Pandorum Technologies Private Limited, Bangalore Bioinnovation Centre, Helix Biotech Park, Electronic City, Phase 1, Bengaluru 560100, India
| | - Suvro Kanti Chowdhury
- Pandorum Technologies Private Limited, Bangalore Bioinnovation Centre, Helix Biotech Park, Electronic City, Phase 1, Bengaluru 560100, India
| | - Neha Waghmare
- Pandorum Technologies Private Limited, Bangalore Bioinnovation Centre, Helix Biotech Park, Electronic City, Phase 1, Bengaluru 560100, India
| | - Rita Das Mahapatra
- Pandorum Technologies Private Limited, Bangalore Bioinnovation Centre, Helix Biotech Park, Electronic City, Phase 1, Bengaluru 560100, India
| | - Kamalnath Selvakumar
- Pandorum Technologies Private Limited, Bangalore Bioinnovation Centre, Helix Biotech Park, Electronic City, Phase 1, Bengaluru 560100, India
| | - Arun Chandru
- Pandorum Technologies Private Limited, Bangalore Bioinnovation Centre, Helix Biotech Park, Electronic City, Phase 1, Bengaluru 560100, India
| | - Tuhin Bhowmick
- Pandorum Technologies Private Limited, Bangalore Bioinnovation Centre, Helix Biotech Park, Electronic City, Phase 1, Bengaluru 560100, India
- Pandorum International Inc., San Francisco, CA, United States of America
| | - Parinita Agrawal
- Pandorum Technologies Private Limited, Bangalore Bioinnovation Centre, Helix Biotech Park, Electronic City, Phase 1, Bengaluru 560100, India
| |
Collapse
|
22
|
Liebmann K, Castillo MA, Jergova S, Best TM, Sagen J, Kouroupis D. Modification of Mesenchymal Stem/Stromal Cell-Derived Small Extracellular Vesicles by Calcitonin Gene Related Peptide (CGRP) Antagonist: Potential Implications for Inflammation and Pain Reversal. Cells 2024; 13:484. [PMID: 38534328 DOI: 10.3390/cells13060484] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/20/2024] [Revised: 03/07/2024] [Accepted: 03/08/2024] [Indexed: 03/28/2024] Open
Abstract
During the progression of knee osteoarthritis (OA), the synovium and infrapatellar fat pad (IFP) can serve as source for Substance P (SP) and calcitonin gene-related peptide (CGRP), two important pain-transmitting, immune, and inflammation modulating neuropeptides. Our previous studies showed that infrapatellar fat pad-derived mesenchymal stem/stromal cells (MSC) acquire a potent immunomodulatory phenotype and actively degrade Substance P via CD10 both in vitro and in vivo. On this basis, our hypothesis is that CD10-bound IFP-MSC sEVs can be engineered to target CGRP while retaining their anti-inflammatory phenotype. Herein, human IFP-MSC cultures were transduced with an adeno-associated virus (AAV) vector carrying a GFP-labelled gene for a CGRP antagonist peptide (aCGRP). The GFP positive aCGRP IFP-MSC were isolated and their sEVs' miRNA and protein cargos were assessed using multiplex methods. Our results showed that purified aCGRP IFP-MSC cultures yielded sEVs with cargo of 147 distinct MSC-related miRNAs. Reactome analysis of miRNAs detected in these sEVs revealed strong involvement in the regulation of target genes involved in pathways that control pain, inflammation and cartilage homeostasis. Protein array of the sEVs cargo demonstrated high presence of key immunomodulatory and reparative proteins. Stimulated macrophages exposed to aCGRP IFP-MSC sEVs demonstrated a switch towards an alternate M2 status. Also, stimulated cortical neurons exposed to aCGRP IFP-MSC sEVs modulate their molecular pain signaling profile. Collectively, our data suggest that yielded sEVs can putatively target CGRP in vivo, while containing potent anti-inflammatory and analgesic cargo, suggesting the promise for novel sEVs-based therapeutic approaches to diseases such as OA.
Collapse
Affiliation(s)
- Kevin Liebmann
- Department of Orthopedics, UHealth Sports Medicine Institute, Miller School of Medicine, University of Miami, Miami, FL 33146, USA
- Diabetes Research Institute & Cell Transplant Center, Miller School of Medicine, University of Miami, Miami, FL 33136, USA
- Miami Project to Cure Paralysis, Miller School of Medicine, University of Miami, Miami, FL 33136, USA
| | - Mario A Castillo
- Department of Orthopedics, UHealth Sports Medicine Institute, Miller School of Medicine, University of Miami, Miami, FL 33146, USA
- Diabetes Research Institute & Cell Transplant Center, Miller School of Medicine, University of Miami, Miami, FL 33136, USA
| | - Stanislava Jergova
- Miami Project to Cure Paralysis, Miller School of Medicine, University of Miami, Miami, FL 33136, USA
| | - Thomas M Best
- Department of Orthopedics, UHealth Sports Medicine Institute, Miller School of Medicine, University of Miami, Miami, FL 33146, USA
| | - Jacqueline Sagen
- Miami Project to Cure Paralysis, Miller School of Medicine, University of Miami, Miami, FL 33136, USA
| | - Dimitrios Kouroupis
- Department of Orthopedics, UHealth Sports Medicine Institute, Miller School of Medicine, University of Miami, Miami, FL 33146, USA
- Diabetes Research Institute & Cell Transplant Center, Miller School of Medicine, University of Miami, Miami, FL 33136, USA
| |
Collapse
|
23
|
Ding Y, Liu S, Liu J, Jin S, Wang J. Cryopreservation with DMSO affects the DNA integrity, apoptosis, cell cycle and function of human bone mesenchymal stem cells. Cryobiology 2024; 114:104847. [PMID: 38246511 DOI: 10.1016/j.cryobiol.2024.104847] [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: 05/11/2023] [Revised: 09/26/2023] [Accepted: 01/10/2024] [Indexed: 01/23/2024]
Abstract
Cryopreservation (CP) enables pooling and long-term banking of various types of cells, which is indispensable for the cell therapeutics. Dimethyl sulfoxide (DMSO) is universally used as a cryoprotectant in basic and clinical research. Although, the use of DMSO has been under serious debate due to significant clinical side effects correlated with infusions of cellular therapy products containing DMSO, the effect of CP with DMSO on the cell properties and functions remains unknown. Here, we experimentally found that the CP of human bone mesenchymal stem cells (hBMSCs) with 10 % DMSO results 10-15 % of cells apoptosis upon immediate freeze-thaw, ca. 3.8 times of DNA damage/repair relative to the fresh ones after post-thaw cultured in 48 h, and cell cycle arrests at G0/G1 after post-thaw cultured in 24 h. Moreover, CP with 10 % DMSO significantly increases the reactive oxygen species (ROS) level of the frozen-thawed MSCs which may be one of the causes impair cellular properties and functions. Indeed, we found that the differentiation and migration ability of post-thaw cultured hBMSCs decrease as the expression of adipogenic, osteogenic genes and F-actin reduces in the comparison with those of the fresh cells.
Collapse
Affiliation(s)
- Yanqin Ding
- Key Laboratory of Green Printing, Institute of Chemistry, Chinese Academy of Sciences, Beijing, 100190, China
| | - Shuo Liu
- Key Laboratory of Green Printing, Institute of Chemistry, Chinese Academy of Sciences, Beijing, 100190, China
| | - Jianting Liu
- Key Laboratory of Green Printing, Institute of Chemistry, Chinese Academy of Sciences, Beijing, 100190, China
| | - Shenglin Jin
- Interdisciplinary Research Center, Technical Institute of Physics and Chemistry, Chinese Academy of Sciences, Beijing, 100190, China; Key Laboratory of Green Printing, Institute of Chemistry, Chinese Academy of Sciences, Beijing, 100190, China; School of Chemistry and Chemical Engineering, University of Chinese Academy of Sciences, Beijing, 100190, China; Songshan Lake Materials Laboratory, Dongguan, Guangdong, 523808, China.
| | - Jianjun Wang
- Interdisciplinary Research Center, Technical Institute of Physics and Chemistry, Chinese Academy of Sciences, Beijing, 100190, China; Key Laboratory of Green Printing, Institute of Chemistry, Chinese Academy of Sciences, Beijing, 100190, China; School of Chemistry and Chemical Engineering, University of Chinese Academy of Sciences, Beijing, 100190, China; Songshan Lake Materials Laboratory, Dongguan, Guangdong, 523808, China.
| |
Collapse
|
24
|
Moscatelli F, Monda A, Messina G, Picciocchi E, Monda M, Di Padova M, Monda V, Mezzogiorno A, Dipace A, Limone P, Messina A, Polito R. Exploring the Interplay between Bone Marrow Stem Cells and Obesity. Int J Mol Sci 2024; 25:2715. [PMID: 38473961 DOI: 10.3390/ijms25052715] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/21/2024] [Revised: 02/13/2024] [Accepted: 02/19/2024] [Indexed: 03/14/2024] Open
Abstract
Obesity, a complex disorder with rising global prevalence, is a chronic, inflammatory, and multifactorial disease and it is characterized by excessive adipose tissue accumulation and associated comorbidities. Adipose tissue (AT) is an extremely diverse organ. The composition, structure, and functionality of AT are significantly influenced by characteristics specific to everyone, in addition to the variability connected to various tissue types and its location-related heterogeneity. Recent investigation has shed light on the intricate relationship between bone marrow stem cells and obesity, revealing potential mechanisms that contribute to the development and consequences of this condition. Mesenchymal stem cells within the bone marrow, known for their multipotent differentiation capabilities, play a pivotal role in adipogenesis, the process of fat cell formation. In the context of obesity, alterations in the bone marrow microenvironment may influence the differentiation of mesenchymal stem cells towards adipocytes, impacting overall fat storage and metabolic balance. Moreover, bone marrow's role as a crucial component of the immune system adds another layer of complexity to the obesity-bone marrow interplay. This narrative review summarizes the current research findings on the connection between bone marrow stem cells and obesity, highlighting the multifaceted roles of bone marrow in adipogenesis and inflammation.
Collapse
Affiliation(s)
- Fiorenzo Moscatelli
- Department of Wellbeing, Nutrition and Sport, Pegaso Telematic University, 80143 Naples, Italy
| | - Antonietta Monda
- Department of Experimental Medicine, Section of Human Physiology and Unit of Dietetics and Sports Medicine, University of Campania "Luigi Vanvitelli", 80138 Naples, Italy
| | - Giovanni Messina
- Department of Experimental Medicine, Section of Human Physiology and Unit of Dietetics and Sports Medicine, University of Campania "Luigi Vanvitelli", 80138 Naples, Italy
| | - Elisabetta Picciocchi
- Department of Experimental Medicine, Section of Human Physiology and Unit of Dietetics and Sports Medicine, University of Campania "Luigi Vanvitelli", 80138 Naples, Italy
| | - Marcellino Monda
- Department of Experimental Medicine, Section of Human Physiology and Unit of Dietetics and Sports Medicine, University of Campania "Luigi Vanvitelli", 80138 Naples, Italy
| | - Marilena Di Padova
- Department of Humanistic Studies, University of Foggia, 71100 Foggia, Italy
| | - Vincenzo Monda
- Department of Exercise Sciences and Well-Being, University of Naples "Parthenope", 80138 Naples, Italy
| | - Antonio Mezzogiorno
- Department of Mental Health, Fisics and Preventive Medicine, University of Campania "Luigi Vanvitelli", 80138 Naples, Italy
| | - Anna Dipace
- Department of Wellbeing, Nutrition and Sport, Pegaso Telematic University, 80143 Naples, Italy
| | - Pierpaolo Limone
- Department of Wellbeing, Nutrition and Sport, Pegaso Telematic University, 80143 Naples, Italy
| | - Antonietta Messina
- Department of Experimental Medicine, Section of Human Physiology and Unit of Dietetics and Sports Medicine, University of Campania "Luigi Vanvitelli", 80138 Naples, Italy
| | - Rita Polito
- Department of Clinical and Experimental Medicine, University of Foggia, 71122 Foggia, Italy
| |
Collapse
|
25
|
Smolinska A, Chodkowska M, Kominek A, Janiec J, Piwocka K, Sulejczak D, Sarnowska A. Stemness properties of SSEA-4+ subpopulation isolated from heterogenous Wharton's jelly mesenchymal stem/stromal cells. Front Cell Dev Biol 2024; 12:1227034. [PMID: 38455073 PMCID: PMC10917976 DOI: 10.3389/fcell.2024.1227034] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/23/2023] [Accepted: 01/17/2024] [Indexed: 03/09/2024] Open
Abstract
Background: High heterogeneity of mesenchymal stem/stromal cells (MSCs) due to different degrees of differentiation of cell subpopulations poses a considerable challenge in preclinical studies. The cells at a pluripotent-like stage represent a stem cell population of interest for many researchers worldwide, which is worthy of identification, isolation, and functional characterization. In the current study, we asked whether Wharton's jelly-derived MSCs (WJ-MSCs) which express stage-specific embryonic antigen-4 (SSEA-4) can be considered as a pluripotent-like stem cell population. Methods: SSEA-4 expression in different culture conditions was compared and the efficiency of two cell separation methods were assessed: Magnetic Activated Cell Sorting (MACS) and Fluorescence Activated Cell Sorting (FACS). After isolation, SSEA-4+ cells were analyzed for the following parameters: the maintenance of the SSEA-4 antigen expression after cell sorting, stem cell-related gene expression, proliferation potential, clonogenicity, secretome profiling, and the ability to form spheres under 3D culture conditions. Results: FACS allowed for the enrichment of SSEA-4+ cell content in the population that lasted for six passages after sorting. Despite the elevated expression of stemness-related genes, SSEA-4+ cells neither differed in their proliferation and clonogenicity potential from initial and negative populations nor exhibited pluripotent differentiation repertoire. SSEA-4+ cells were observed to form smaller spheroids and exhibited increased survival under 3D conditions. Conclusion: Despite the transient expression of stemness-related genes, our findings could not fully confirm the undifferentiated pluripotent-like nature of the SSEA-4+ WJ-MSC population cultured in vitro.
Collapse
Affiliation(s)
- Agnieszka Smolinska
- Translational Platform for Regenerative Medicine, Mossakowski Medical Research Institute, Polish Academy of Sciences, Warsaw, Poland
| | - Magdalena Chodkowska
- Translational Platform for Regenerative Medicine, Mossakowski Medical Research Institute, Polish Academy of Sciences, Warsaw, Poland
| | - Agata Kominek
- Laboratory of Cytometry, Nencki Institute of Experimental Biology, Polish Academy of Sciences, Warsaw, Poland
| | - Jakub Janiec
- Laboratory of Cytometry, Nencki Institute of Experimental Biology, Polish Academy of Sciences, Warsaw, Poland
| | - Katarzyna Piwocka
- Laboratory of Cytometry, Nencki Institute of Experimental Biology, Polish Academy of Sciences, Warsaw, Poland
| | - Dorota Sulejczak
- Department of Experimental Pharmacology, Mossakowski Medical Research Institute, Polish Academy of Sciences, Warsaw, Poland
| | - Anna Sarnowska
- Translational Platform for Regenerative Medicine, Mossakowski Medical Research Institute, Polish Academy of Sciences, Warsaw, Poland
| |
Collapse
|
26
|
Leão Monteiro R. Future of low back pain: unravelling IVD components and MSCs' potential. CELL REGENERATION (LONDON, ENGLAND) 2024; 13:1. [PMID: 38227139 PMCID: PMC10792145 DOI: 10.1186/s13619-023-00184-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/25/2023] [Accepted: 11/27/2023] [Indexed: 01/17/2024]
Abstract
Low back pain (LBP) mainly emerges from intervertebral disc (IVD) degeneration. However, the failing mechanism of IVD ́s components, like the annulus fibrosus (AF) and nucleus pulposus (NP), leading to IVD degeneration/herniation is still poorly understood. Moreover, the specific role of cellular populations and molecular pathways involved in the inflammatory process associated with IVD herniation remains to be highlighted. The limited knowledge of inflammation associated with the initial steps of herniation and the lack of suitable models to mimic human IVD ́s complexity are some of the reasons for that. It has become essential to enhance the knowledge of cellular and molecular key players for AF and NP cells during inflammatory-driven degeneration. Due to unique properties of immunomodulation and pluripotency, mesenchymal stem cells (MSCs) have attained diverse recognition in this field of bone and cartilage regeneration. MSCs therapy has been particularly valuable in facilitating repair of damaged tissues and may benefit in mitigating inflammation' degenerative events. Therefore, this review article conducts comprehensive research to further understand the intertwine between the mechanisms of action of IVD components and therapeutic potential of MSCs, exploring their characteristics, how to optimize their use and establish them safely in distinct settings for LPB treatment.
Collapse
|
27
|
Saxena N, Chakraborty S, Dutta S, Bhardwaj G, Karnik N, Shetty O, Jadhav S, Zafar H, Sen S. Stiffness-dependent MSC homing and differentiation into CAFs - implications for breast cancer invasion. J Cell Sci 2024; 137:jcs261145. [PMID: 38108421 DOI: 10.1242/jcs.261145] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/09/2023] [Accepted: 12/03/2023] [Indexed: 12/19/2023] Open
Abstract
Cellular heterogeneity and extracellular matrix (ECM) stiffening have been shown to be drivers of breast cancer invasiveness. Here, we examine how stiffness-dependent crosstalk between cancer cells and mesenchymal stem cells (MSCs) within an evolving tumor microenvironment regulates cancer invasion. By analyzing previously published single-cell RNA sequencing datasets, we establish the existence of a subpopulation of cells in primary tumors, secondary sites and circulatory tumor cell clusters of highly aggressive triple-negative breast cancer (TNBC) that co-express MSC and cancer-associated fibroblast (CAF) markers. By using hydrogels with stiffnesses of 0.5, 2 and 5 kPa to mimic different stages of ECM stiffening, we show that conditioned medium from MDA-MB-231 TNBC cells cultured on 2 kPa gels, which mimic the pre-metastatic stroma, drives efficient MSC chemotaxis and induces stable differentiation of MSC-derived CAFs in a TGFβ (TGFB1)- and contractility-dependent manner. In addition to enhancing cancer cell proliferation, MSC-derived CAFs on 2 kPa gels maximally boost local invasion and confer resistance to flow-induced shear stresses. Collectively, our results suggest that homing of MSCs at the pre-metastatic stage and their differentiation into CAFs actively drives breast cancer invasion and metastasis in TNBC.
Collapse
Affiliation(s)
- Neha Saxena
- Department of Chemical Engineering, IIT Bombay,Mumbai 400076, India
- Department of Biosciences and Bioengineering, IIT Bombay, Mumbai 400076, India
| | - Soura Chakraborty
- Department of Biological Sciences and Bioengineering, IIT Kanpur, Kanpur 208016, India
| | - Sarbajeet Dutta
- Department of Biosciences and Bioengineering, IIT Bombay, Mumbai 400076, India
| | - Garvit Bhardwaj
- Department of Electrical Engineering, IIT Kanpur, Kanpur 208016, India
| | - Nupur Karnik
- Department of Pathology, Tata Memorial Hospital, Parel, Mumbai 400012, India
| | - Omshree Shetty
- Department of Pathology, Tata Memorial Hospital, Parel, Mumbai 400012, India
| | - Sameer Jadhav
- Department of Chemical Engineering, IIT Bombay,Mumbai 400076, India
| | - Hamim Zafar
- Department of Biological Sciences and Bioengineering, IIT Kanpur, Kanpur 208016, India
- Department of Computer Science and Engineering, IIT Kanpur, Kanpur 208016, India
- Mehta Family Centre for Engineering in Medicine , IIT Kanpur, Kanpur 208016, India
| | - Shamik Sen
- Department of Biosciences and Bioengineering, IIT Bombay, Mumbai 400076, India
| |
Collapse
|
28
|
Kwon HY, Yoon Y, Hong JE, Rhee KJ, Sohn JH, Jung PY, Kim MY, Baik SK, Ryu H, Eom YW. Role of TGF-β and p38 MAPK in TSG-6 Expression in Adipose Tissue-Derived Stem Cells In Vitro and In Vivo. Int J Mol Sci 2023; 25:477. [PMID: 38203646 PMCID: PMC10778696 DOI: 10.3390/ijms25010477] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/13/2023] [Revised: 12/26/2023] [Accepted: 12/28/2023] [Indexed: 01/12/2024] Open
Abstract
Mesenchymal stem cells (MSCs) regulate immune cell activity by expressing tumor necrosis factor-α (TNF-α)-stimulated gene 6 (TSG-6) in inflammatory environments; however, whether anti-inflammatory responses affect TSG-6 expression in MSCs is not well understood. Therefore, we investigated whether transforming growth factor-β (TGF-β) regulates TSG-6 expression in adipose tissue-derived stem cells (ASCs) and whether effective immunosuppression can be achieved using ASCs and TGF-β signaling inhibitor A83-01. TGF-β significantly decreased TSG-6 expression in ASCs, but A83-01 and the p38 inhibitor SB202190 significantly increased it. However, in septic C57BL/6 mice, A83-01 further reduced the survival rate of the lipopolysaccharide (LPS)-treated group and ASC transplantation did not improve the severity induced by LPS. ASC transplantation alleviated the severity of sepsis induced by LPS+A83-01. In co-culture of macrophages and ASCs, A83-01 decreased TSG-6 expression whereas A83-01 and SB202190 reduced Cox-2 and IDO-2 expression in ASCs. These results suggest that TSG-6 expression in ASCs can be regulated by high concentrations of pro-inflammatory cytokines in vitro and in vivo, and that A83-01 and SB202190 can reduce the expression of immunomodulators in ASCs. Therefore, our data suggest that co-treatment of ASCs with TGF-β or p38 inhibitors is not adequate to modulate inflammation.
Collapse
Affiliation(s)
- Hye Youn Kwon
- Department of Surgery, Yonsei University Wonju College of Medicine, Wonju 26426, Republic of Korea; (H.Y.K.); (P.Y.J.)
| | - Yongdae Yoon
- Regeneration Medicine Research Center, Yonsei University Wonju College of Medicine, Wonju 26426, Republic of Korea; (Y.Y.); (M.Y.K.); (S.K.B.)
| | - Ju-Eun Hong
- Department of Biomedical Laboratory Science, College of Software and Digital Healthcare Convergence, Yonsei University Mirae Campus, Wonju 26493, Republic of Korea; (J.-E.H.); (K.-J.R.)
| | - Ki-Jong Rhee
- Department of Biomedical Laboratory Science, College of Software and Digital Healthcare Convergence, Yonsei University Mirae Campus, Wonju 26493, Republic of Korea; (J.-E.H.); (K.-J.R.)
| | - Joon Hyung Sohn
- Department of Convergence Medicine, Yonsei University Wonju College of Medicine, Wonju 26426, Republic of Korea;
| | - Pil Young Jung
- Department of Surgery, Yonsei University Wonju College of Medicine, Wonju 26426, Republic of Korea; (H.Y.K.); (P.Y.J.)
| | - Moon Young Kim
- Regeneration Medicine Research Center, Yonsei University Wonju College of Medicine, Wonju 26426, Republic of Korea; (Y.Y.); (M.Y.K.); (S.K.B.)
- Department of Internal Medicine, Yonsei University Wonju College of Medicine, Wonju 26426, Republic of Korea
| | - Soon Koo Baik
- Regeneration Medicine Research Center, Yonsei University Wonju College of Medicine, Wonju 26426, Republic of Korea; (Y.Y.); (M.Y.K.); (S.K.B.)
- Department of Internal Medicine, Yonsei University Wonju College of Medicine, Wonju 26426, Republic of Korea
| | - Hoon Ryu
- Department of Surgery, Yonsei University Wonju College of Medicine, Wonju 26426, Republic of Korea; (H.Y.K.); (P.Y.J.)
| | - Young Woo Eom
- Regeneration Medicine Research Center, Yonsei University Wonju College of Medicine, Wonju 26426, Republic of Korea; (Y.Y.); (M.Y.K.); (S.K.B.)
| |
Collapse
|
29
|
Tran ANT, Kim HY, Oh SY, Kim HS. CD49f and CD146: A Possible Crosstalk Modulates Adipogenic Differentiation Potential of Mesenchymal Stem Cells. Cells 2023; 13:55. [PMID: 38201259 PMCID: PMC10778538 DOI: 10.3390/cells13010055] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/21/2023] [Revised: 12/07/2023] [Accepted: 12/22/2023] [Indexed: 01/12/2024] Open
Abstract
BACKGROUND The lack of appropriate mesenchymal stem cells (MSCs) selection methods has given the challenges for standardized harvesting, processing, and phenotyping procedures of MSCs. Genetic engineering coupled with high-throughput proteomic studies of MSC surface markers arises as a promising strategy to identify stem cell-specific markers. However, the technical limitations are the key factors making it less suitable to provide an appropriate starting material for the screening platform. A more accurate, easily accessible approach is required to solve the issues. METHODS This study established a high-throughput screening strategy with forward versus side scatter gating to identify the adipogenesis-associated markers of bone marrow-derived MSCs (BMSCs) and tonsil-derived MSCs (TMSCs). We classified the MSC-derived adipogenic differentiated cells into two clusters: lipid-rich cells as side scatter (SSC)-high population and lipid-poor cells as SSC-low population. By screening the expression of 242 cell surface proteins, we identified the surface markers which exclusively found in lipid-rich subpopulation as the specific markers for BMSCs and TMSCs. RESULTS High-throughput screening of the expression of 242 cell surface proteins indicated that CD49f and CD146 were specific for BMSCs and TMSCs. Subsequent immunostaining confirmed the consistent specific expression of CD49f and CD146 and in BMSCs and TMSCs. Enrichment of MSCs by CD49f and CD146 surface markers demonstrated that the simultaneous expression of CD49f and CD146 is required for adipogenesis and osteogenesis of mesenchymal stem cells. Furthermore, the fate decision of MSCs from different sources is regulated by distinct responses of cells to differentiation stimulations despite sharing a common CD49f+CD146+ immunophenotype. CONCLUSIONS We established an accurate, robust, transgene-free method for screening adipogenesis associated cell surface proteins. This provided a valuable tool to investigate MSC-specific markers. Additionally, we showed a possible crosstalk between CD49f and CD146 modulates the adipogenesis of MSCs.
Collapse
Affiliation(s)
- An Nguyen-Thuy Tran
- Department of Otorhinolaryngology-Head and Neck Surgery, College of Medicine, Ewha Womans University, Seoul 07985, Republic of Korea; (A.N.-T.T.); (H.Y.K.)
- Graduate Program in System Health Science and Engineering, Ewha Womans University, Seoul 03760, Republic of Korea
| | - Ha Yeong Kim
- Department of Otorhinolaryngology-Head and Neck Surgery, College of Medicine, Ewha Womans University, Seoul 07985, Republic of Korea; (A.N.-T.T.); (H.Y.K.)
| | - Se-Young Oh
- Department of Convergence Medicine, Ewha Womans University Mokdong Hospital, Ewha Womans University, Seoul 07985, Republic of Korea;
| | - Han Su Kim
- Department of Otorhinolaryngology-Head and Neck Surgery, College of Medicine, Ewha Womans University, Seoul 07985, Republic of Korea; (A.N.-T.T.); (H.Y.K.)
- Graduate Program in System Health Science and Engineering, Ewha Womans University, Seoul 03760, Republic of Korea
| |
Collapse
|
30
|
Singh AK, Prasad P, Cancelas JA. Mesenchymal stromal cells, metabolism, and mitochondrial transfer in bone marrow normal and malignant hematopoiesis. Front Cell Dev Biol 2023; 11:1325291. [PMID: 38169927 PMCID: PMC10759248 DOI: 10.3389/fcell.2023.1325291] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/21/2023] [Accepted: 11/23/2023] [Indexed: 01/05/2024] Open
Abstract
Hematopoietic stem cell (HSC) transplantation-based treatments are in different phases of clinical development, ranging from current therapies to a promise in the repair and regeneration of diseased tissues and organs. Mesenchymal stromal/stem cells (MSCs), which are fibroblast-like heterogeneous progenitors with multilineage differentiation (osteogenic, chondrogenic, and adipogenic) and self-renewal potential, and exist in the bone marrow (BM), adipose, and synovium, among other tissues, represent one of the most widely used sources of stem cells in regenerative medicine. MSCs derived from bone marrow (BM-MSCs) exhibit a variety of traits, including the potential to drive HSC fate and anti-inflammatory and immunosuppressive capabilities via paracrine activities and interactions with the innate and adaptive immune systems. The role of BM-MSC-derived adipocytes is more controversial and may act as positive or negative regulators of benign or malignant hematopoiesis based on their anatomical location and functional crosstalk with surrounding cells in the BM microenvironment. This review highlights the most recent clinical and pre-clinical findings on how BM-MSCs interact with the surrounding HSCs, progenitors, and immune cells, and address some recent insights on the mechanisms that mediate MSCs and adipocyte metabolic control through a metabolic crosstalk between BM microenvironment cells and intercellular mitochondrial transfer in normal and malignant hematopoiesis.
Collapse
Affiliation(s)
- Abhishek K. Singh
- Division of Experimental Hematology and Cancer Biology, Cincinnati Children’s Hospital Medical Center, Cincinnati, OH, United States
- Hoxworth Blood Center, University of Cincinnati College of Medicine, Cincinnati, OH, United States
| | - Parash Prasad
- Division of Experimental Hematology and Cancer Biology, Cincinnati Children’s Hospital Medical Center, Cincinnati, OH, United States
| | - Jose A. Cancelas
- Division of Experimental Hematology and Cancer Biology, Cincinnati Children’s Hospital Medical Center, Cincinnati, OH, United States
- Hoxworth Blood Center, University of Cincinnati College of Medicine, Cincinnati, OH, United States
| |
Collapse
|
31
|
Wu L, Zhang X, Yi C, Ren H. CD146-positive adipose-derived stem cells subpopulation enriched by albumin magnetic sphere ameliorates knee osteoarthritis pain and promotes cartilage repair. J Orthop Surg Res 2023; 18:969. [PMID: 38102700 PMCID: PMC10724978 DOI: 10.1186/s13018-023-04434-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/21/2023] [Accepted: 12/01/2023] [Indexed: 12/17/2023] Open
Abstract
BACKGROUND The use of adipose stem cell (ADSCs) subpopulations in cartilage repair remains poorly characterized. In this study, we constructed an albumin magnetic sphere with specific targeting of CD146 (CD146-AMs) for sorting a subpopulation of CD146-positive ADSCs (CD146 + ADSCs) and explored the role of CD146 + ADSCs on joint pain and cartilage repair in rats with knee osteoarthritis (KOA). METHODS CD146-AMs were prepared and analyzed in materialistic characterization tests. Subpopulations of CD146 + ADSCs were sorted using CD146-AMs. Surface labeling, viability, and proliferation of a subpopulation of CD146 + ADSCs were evaluated in vitro. Molecular characterization of mRNA and protein expression profiles was analyzed by microarray. A rat KOA pain model was established by the iodoacetic acid method, and KOA pain and the promotion of cartilage repair were assessed after treatment with bilateral joint cavity injections of CD146 + ADSCs. RESULTS The CD146-AMs prepared in this study had an average particle size of 242.63 ± 6.74 nm, an average potential of 33.82 ± 3.53 mv, and high CD146 targeting and low cytotoxicity. The positive rate of enriched CD146 + ADSCs was 98.21% and showed a high level of stem cell marker expression and good cell viability. Gene and protein expression profiles showed that CD146 + ADSCs have different cellular functions, especially in regulating inflammation. In the KOA model, low, medium and high concentrations of CD146 + ADSCs were able to improve KOA pain and promote cartilage repair in a concentration-dependent trend. CONCLUSIONS The CD146-AMs prepared in this study were able to safely and efficiently sort out the CD146 + ADSCs subpopulation. The subpopulation of CD146 + ADSCs has a unique molecular profile that ameliorates KOA pain and repairs cartilage damage in rats, providing a new idea for KOA treatment.
Collapse
Affiliation(s)
- Lianghao Wu
- Department of Orthopedics, Shanghai Pudong Hospital, Fudan University Pudong Medical Center, 2800 Gongwei Road, Pudong, Shanghai, 201399, China
| | - Xu Zhang
- Department of Orthopedics, Shanghai Pudong Hospital, Fudan University Pudong Medical Center, 2800 Gongwei Road, Pudong, Shanghai, 201399, China
| | - Chengqing Yi
- Department of Orthopedics, Shanghai Pudong Hospital, Fudan University Pudong Medical Center, 2800 Gongwei Road, Pudong, Shanghai, 201399, China.
| | - Hanru Ren
- Department of Orthopedics, Shanghai Pudong Hospital, Fudan University Pudong Medical Center, 2800 Gongwei Road, Pudong, Shanghai, 201399, China.
| |
Collapse
|
32
|
Presicce P, Cappelletti M, Morselli M, Ma F, Senthamaraikannan P, Protti G, Nadel BB, Aryan L, Eghbali M, Salwinski L, Pithia N, De Franco E, Miller LA, Pellegrini M, Jobe AH, Chougnet CA, Kallapur SG. Amnion responses to intrauterine inflammation and effects of inhibition of TNF signaling in preterm Rhesus macaque. iScience 2023; 26:108118. [PMID: 37953944 PMCID: PMC10637919 DOI: 10.1016/j.isci.2023.108118] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/28/2023] [Revised: 05/26/2023] [Accepted: 09/29/2023] [Indexed: 11/14/2023] Open
Abstract
Intrauterine infection/inflammation (IUI) is a frequent complication of pregnancy leading to preterm labor and fetal inflammation. How inflammation is modulated at the maternal-fetal interface is unresolved. We compared transcriptomics of amnion (a fetal tissue in contact with amniotic fluid) in a preterm Rhesus macaque model of IUI induced by lipopolysaccharide with human cohorts of chorioamnionitis. Bulk RNA sequencing (RNA-seq) amnion transcriptomic profiles were remarkably similar in both Rhesus and human subjects and revealed that induction of key labor-mediating genes such as IL1 and IL6 was dependent on nuclear factor κB (NF-κB) signaling and reversed by the anti-tumor necrosis factor (TNF) antibody Adalimumab. Inhibition of collagen biosynthesis by IUI was partially restored by Adalimumab. Interestingly, single-cell transcriptomics, flow cytometry, and immunohistology demonstrated that a subset of amnion mesenchymal cells (AMCs) increase CD14 and other myeloid cell markers during IUI both in the human and Rhesus macaque. Our data suggest that CD14+ AMCs represent activated AMCs at the maternal-fetal interface.
Collapse
Affiliation(s)
- Pietro Presicce
- Divisions of Neonatology and Developmental Biology, David Geffen School of Medicine at the University of California Los Angeles, Los Angeles, CA, USA
| | - Monica Cappelletti
- Divisions of Neonatology and Developmental Biology, David Geffen School of Medicine at the University of California Los Angeles, Los Angeles, CA, USA
| | - Marco Morselli
- Department of Molecular, Cell and Developmental Biology Medicine at the University of California Los Angeles, Los Angeles, CA, USA
- Institute for Quantitative and Computational Biosciences – Collaboratory at the University of California Los Angeles, Los Angeles, CA, USA
| | - Feiyang Ma
- Department of Molecular, Cell and Developmental Biology Medicine at the University of California Los Angeles, Los Angeles, CA, USA
- Institute for Quantitative and Computational Biosciences – Collaboratory at the University of California Los Angeles, Los Angeles, CA, USA
| | - Paranthaman Senthamaraikannan
- Division of Neonatology/Pulmonary Biology, Cincinnati Children’s Hospital Research Foundation, The University of Cincinnati College of Medicine, Cincinnati, OH, USA
- Division of Immunobiology, Cincinnati Children’s Hospital Research Foundation, The University of Cincinnati College of Medicine, Cincinnati, OH, USA
| | - Giulia Protti
- Institute for Quantitative and Computational Biosciences – Collaboratory at the University of California Los Angeles, Los Angeles, CA, USA
- Department of Biotechnology and Biosciences, University of Milano-Bicocca, Milan, Italy
| | - Brian B. Nadel
- Department of Molecular Cellular and Developmental Biology, and Institute for Genomics and Proteomics, University of California Los Angeles, Los Angeles, CA, USA
- California National Primate Research Center, University of California Davis, Davis, CA, USA
| | - Laila Aryan
- Division of Molecular Medicine, Department of Anesthesiology, David Geffen School of Medicine at the University of California Los Angeles, Los Angeles, CA, USA
| | - Mansoureh Eghbali
- Division of Molecular Medicine, Department of Anesthesiology, David Geffen School of Medicine at the University of California Los Angeles, Los Angeles, CA, USA
| | - Lukasz Salwinski
- UCLA-DOE Institute of Genomics and Proteomics, University of California Los Angeles, Los Angeles, CA, USA
| | - Neema Pithia
- Divisions of Neonatology and Developmental Biology, David Geffen School of Medicine at the University of California Los Angeles, Los Angeles, CA, USA
| | - Emily De Franco
- Department of Obstetrics/Gynecology, Maternal-Fetal Medicine, University of Cincinnati, Cincinnati, OH, USA
| | - Lisa A. Miller
- Department of Anatomy, Physiology, and Cell Biology, School of Veterinary Medicine, University of California Davis, CA, USA
| | - Matteo Pellegrini
- Department of Molecular, Cell and Developmental Biology Medicine at the University of California Los Angeles, Los Angeles, CA, USA
- Institute for Quantitative and Computational Biosciences – Collaboratory at the University of California Los Angeles, Los Angeles, CA, USA
| | - Alan H. Jobe
- Division of Neonatology/Pulmonary Biology, Cincinnati Children’s Hospital Research Foundation, The University of Cincinnati College of Medicine, Cincinnati, OH, USA
- Division of Immunobiology, Cincinnati Children’s Hospital Research Foundation, The University of Cincinnati College of Medicine, Cincinnati, OH, USA
| | - Claire A. Chougnet
- Division of Immunobiology, Cincinnati Children’s Hospital Research Foundation, and the University of Cincinnati College of Medicine, Cincinnati, OH, USA
| | - Suhas G. Kallapur
- Divisions of Neonatology and Developmental Biology, David Geffen School of Medicine at the University of California Los Angeles, Los Angeles, CA, USA
| |
Collapse
|
33
|
Xiao Y, Huang Z, Wang Y, Yang J, Wan W, Zou H, Yang X. Progress in research on mesenchymal stem cells and their extracellular vesicles for treating fibrosis in systemic sclerosis. Clin Exp Med 2023; 23:2997-3009. [PMID: 37458857 DOI: 10.1007/s10238-023-01136-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/30/2023] [Accepted: 07/02/2023] [Indexed: 11/02/2023]
Abstract
Systemic sclerosis (SSc) refers to an autoimmune disease characterized by immune dysfunction, vascular endothelial damage, and multi-organ fibrosis. Thus far, this disease is incurable, and its high mortality rate is significantly correlated with fibrotic events. Fibrosis has been confirmed as a difficult clinical treatment area that should be urgently treated in clinical medicine. Mesenchymal stem cells (MSCs) exhibit immunomodulatory, pro-angiogenic, and anti-fibrotic functions. MSCs-derived extracellular vesicles (EVs) have aroused rising interest as a cellular component that retains the functions of MSCs while circumventing the possible adverse effects of MSCs. Moreover, EVs have great potential in treating SSc. In this study, the current research progress on MSCs and their EVs for treating fibrosis in SSc was reviewed, with an aim to provide some reference for future MSCs and their EVs in treating SSc.
Collapse
Affiliation(s)
- Yu Xiao
- Department of Rheumatology, Huashan Hospital, Fudan University, Shanghai, China
- Institute of Rheumatology, Immunology and Allergy, Fudan University, Shanghai, China
| | - Zhongzhou Huang
- Department of Rheumatology, Huashan Hospital, Fudan University, Shanghai, China
- Institute of Rheumatology, Immunology and Allergy, Fudan University, Shanghai, China
| | - Yingyu Wang
- Department of Rheumatology, Huashan Hospital, Fudan University, Shanghai, China
- Institute of Rheumatology, Immunology and Allergy, Fudan University, Shanghai, China
| | - Ji Yang
- Department of Dermatology, Zhongshan Hospital, Fudan University, Shanghai, China
| | - Weiguo Wan
- Department of Rheumatology, Huashan Hospital, Fudan University, Shanghai, China
- Institute of Rheumatology, Immunology and Allergy, Fudan University, Shanghai, China
| | - Hejian Zou
- Department of Rheumatology, Huashan Hospital, Fudan University, Shanghai, China.
- Institute of Rheumatology, Immunology and Allergy, Fudan University, Shanghai, China.
| | - Xue Yang
- Department of Rheumatology, Huashan Hospital, Fudan University, Shanghai, China.
- Institute of Rheumatology, Immunology and Allergy, Fudan University, Shanghai, China.
| |
Collapse
|
34
|
Shi G, Yang C, Zhou L, Zong M, Guan Q, da Roza G, Wang H, Qi H, Du C. Comprehensive cell surface protein profiling of human mesenchymal stromal cells from peritoneal dialysis effluent and comparison with those from human bone marrow and adipose tissue. Hum Cell 2023; 36:2259-2269. [PMID: 37603218 PMCID: PMC10587256 DOI: 10.1007/s13577-023-00971-x] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/20/2023] [Accepted: 08/07/2023] [Indexed: 08/22/2023]
Abstract
Peritoneal mesenchymal stromal cells (pMSCs) are isolated from peritoneal dialysis (PD) effluent, and treatment with the pMSCs reduces peritoneal membrane injury in rat model of PD. This study was designed to verify the identity of the pMSCs. pMSCs were grown in plastic dishes for 4-7 passages, and their cell surface phenotype was examined by staining with a panel of 242 antibodies. The positive stain of each target protein was determined by an increase in fluorescence intensity as compared with isotype controls in flow cytometrical analysis. Here, we showed that pMSCs predominantly expressed CD9, CD26, CD29, CD42a, CD44, CD46, CD47, CD49b, CD49c, CD49e, CD54, CD55, CD57, CD59, CD63, CD71, CD73, CD81, CD90, CD98, CD147, CD151, CD200, CD201, β2-micoglobulin, epithelial growth factor receptor, human leukocyte antigen (HLA) class 1, and, to a lesser extent, CD31, CD45RO, CD49a, CD49f, CD50, CD58, CD61, CD105, CD164, and CD166. These cells lacked expression of most hematopoietic markers such as CD11b, CD14, CD19, CD34, CD40, CD80, CD79, CD86, and HLA-DR. There was 38.55% difference in the expression of 83 surface proteins between bone marrow (BM)-derived MSCs and pMSCs, and 14.1% in the expression of 242 proteins between adipose tissue (AT)-derived MSCs and pMSCs. The BM-MSCs but not both AT-MSCs and pMSCs express cytokine receptors (IFNγR, TNFI/IIR, IL-1R, IL-4R, IL-6R, and IL-7R). In conclusion, pMSCs exhibited a typical cell surface phenotype of MSCs, which was not the same as on BM-MSCs or AT-MSCs, suggesting that the pMSCs may represent a different MSC lineage from peritoneal cavity.
Collapse
Affiliation(s)
- Ganggang Shi
- Department of Colorectal Surgery, The Second Hospital of Tianjin Medical University, Tianjin, People's Republic of China
- Department of Urologic Sciences, The University of British Columbia, Vancouver, BC, Canada
| | - Chong Yang
- Department of Urologic Sciences, The University of British Columbia, Vancouver, BC, Canada
- Organ Transplantation Center, School of Medicine, Sichuan Academy of Medical Sciences, Sichuan Provincial People's Hospital, University of Electronic Science and Technology of China, Chengdu, Sichuan, People's Republic of China
| | - Lan Zhou
- Department of Urologic Sciences, The University of British Columbia, Vancouver, BC, Canada
- Department of Urology, Shanghai United Family Hospital, Shanghai, People's Republic of China
| | - Ming Zong
- Department of Urologic Sciences, The University of British Columbia, Vancouver, BC, Canada
- Shanghai East Hospital, Tongji University School of Medicine, Shanghai, People's Republic of China
| | - Qiunong Guan
- Department of Urologic Sciences, The University of British Columbia, Vancouver, BC, Canada
| | - Gerald da Roza
- Division of Nephrology, Department of Medicine, The University of British Columbia, Vancouver, BC, Canada
| | - Hao Wang
- Department of General Surgery, Tianjin Medical University General Hospital, Tianjin, People's Republic of China
| | - Hualin Qi
- Department of Nephrology, Shanghai Pudong New Area People's Hospital, 490 Chuanhuan Nan Lu, Pudong New Area, Shanghai, 201299, People's Republic of China.
| | - Caigan Du
- Department of Urologic Sciences, The University of British Columbia, Vancouver, BC, Canada.
- Jack Bell Research Centre, 2660 Oak Street, Vancouver, BC, V6H 3Z6, Canada.
| |
Collapse
|
35
|
Yang L, Xie F, Li Y, Lu Y, Li B, Hong S, Tang J, Liu J, Cheng J, He Y, Zhang Z, Zhang S, Chen M, Li L, Yao L, Yan S, Cai J, Hong L. Chitin-based hydrogel loaded with bFGF and SDF-1 for inducing endogenous mesenchymal stem cells homing to improve stress urinary incontinence. Carbohydr Polym 2023; 319:121144. [PMID: 37567701 DOI: 10.1016/j.carbpol.2023.121144] [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: 06/17/2023] [Accepted: 06/22/2023] [Indexed: 08/13/2023]
Abstract
Nonoperative treatments for Stress Urinary Incontinence (SUI) represent an ideal treatment method. Mesenchymal stem cell (MSCs) treatment is a new modality, but there is a lack of research in the field of gynecological pelvic floor and no good method to induce internal MSC homing to improve SUI. Herein, we develop an injectable and self-healing hydrogel derived from β-chitin which consists of an amino group of quaternized β-chitin (QC) and an aldehyde group of oxidized dextran (OD) between the dynamic Schiff base linkage.it can carry bFGF and SDF-1a and be injected into the vaginal forearm of mice in a non-invasive manner. It provides sling-like physical support to the anterior vaginal wall in the early stages. In the later stage, it slowly releasing factors and promoting the homing of MSCs in vivo, which can improve the local microenvironment, increase collagen deposition, repair the tissue around urethra and finally improve SUI (Scheme 1). This is the first bold attempt in the field of pelvic floor using hydrogel mechanical support combined with MSCs homing and the first application of chitin hydrogel in gynecology. We think the regenerative medicine approach based on bFGF/SDF-1/chitin hydrogel may be an effective non-surgical approach to combat clinical SUI.
Collapse
Affiliation(s)
- Lian Yang
- Department of Gynecology and Obstetrics, Renmin Hospital of Wuhan University, 238 Jiefang Road, Wuhan, Hubei Province 430060, People's Republic of China
| | - Fang Xie
- College of Chemistry & Molecular Sciences, Wuhan University, Hubei Engineering Center of Natural Polymers-based Medical Materials, Wuhan, 430072, People's Republic of China
| | - Yang Li
- Department of Gynecology and Obstetrics, Renmin Hospital of Wuhan University, 238 Jiefang Road, Wuhan, Hubei Province 430060, People's Republic of China
| | - Yiwen Lu
- College of Chemistry & Molecular Sciences, Wuhan University, Hubei Engineering Center of Natural Polymers-based Medical Materials, Wuhan, 430072, People's Republic of China
| | - Bingshu Li
- Department of Gynecology and Obstetrics, Renmin Hospital of Wuhan University, 238 Jiefang Road, Wuhan, Hubei Province 430060, People's Republic of China
| | - Shasha Hong
- Department of Gynecology and Obstetrics, Renmin Hospital of Wuhan University, 238 Jiefang Road, Wuhan, Hubei Province 430060, People's Republic of China
| | - Jianming Tang
- Department of Gynecology and Obstetrics, Renmin Hospital of Wuhan University, 238 Jiefang Road, Wuhan, Hubei Province 430060, People's Republic of China
| | - Jianfeng Liu
- Department of Gynecology and Obstetrics, Renmin Hospital of Wuhan University, 238 Jiefang Road, Wuhan, Hubei Province 430060, People's Republic of China
| | - Jianhong Cheng
- Department of Gynecology and Obstetrics, Renmin Hospital of Wuhan University, 238 Jiefang Road, Wuhan, Hubei Province 430060, People's Republic of China
| | - Yong He
- Department of Gynecology and Obstetrics, Renmin Hospital of Wuhan University, 238 Jiefang Road, Wuhan, Hubei Province 430060, People's Republic of China
| | - Zihui Zhang
- Department of Gynecology and Obstetrics, Renmin Hospital of Wuhan University, 238 Jiefang Road, Wuhan, Hubei Province 430060, People's Republic of China
| | - Shufei Zhang
- Department of Gynecology and Obstetrics, Renmin Hospital of Wuhan University, 238 Jiefang Road, Wuhan, Hubei Province 430060, People's Republic of China
| | - Mao Chen
- Department of Gynecology and Obstetrics, Renmin Hospital of Wuhan University, 238 Jiefang Road, Wuhan, Hubei Province 430060, People's Republic of China
| | - Lu Li
- Department of Gynecology and Obstetrics, Renmin Hospital of Wuhan University, 238 Jiefang Road, Wuhan, Hubei Province 430060, People's Republic of China
| | - Lichao Yao
- Department of Gynecology and Obstetrics, Renmin Hospital of Wuhan University, 238 Jiefang Road, Wuhan, Hubei Province 430060, People's Republic of China
| | - Sisi Yan
- Department of Gynecology and Obstetrics, Renmin Hospital of Wuhan University, 238 Jiefang Road, Wuhan, Hubei Province 430060, People's Republic of China
| | - Jie Cai
- College of Chemistry & Molecular Sciences, Wuhan University, Hubei Engineering Center of Natural Polymers-based Medical Materials, Wuhan, 430072, People's Republic of China.
| | - Li Hong
- Department of Gynecology and Obstetrics, Renmin Hospital of Wuhan University, 238 Jiefang Road, Wuhan, Hubei Province 430060, People's Republic of China.
| |
Collapse
|
36
|
Jankowski M, Farzaneh M, Ghaedrahmati F, Shirvaliloo M, Moalemnia A, Kulus M, Ziemak H, Chwarzyński M, Dzięgiel P, Zabel M, Piotrowska-Kempisty H, Bukowska D, Antosik P, Mozdziak P, Kempisty B. Unveiling Mesenchymal Stem Cells' Regenerative Potential in Clinical Applications: Insights in miRNA and lncRNA Implications. Cells 2023; 12:2559. [PMID: 37947637 PMCID: PMC10649218 DOI: 10.3390/cells12212559] [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: 09/05/2023] [Revised: 10/20/2023] [Accepted: 10/28/2023] [Indexed: 11/12/2023] Open
Abstract
It is now widely recognized that mesenchymal stem cells (MSCs) possess the capacity to differentiate into a wide array of cell types. Numerous studies have identified the role of lncRNA in the regulation of MSC differentiation. It is important to elucidate the role and interplay of microRNAs (miRNAs) and long non-coding RNAs (lncRNAs) in the regulation of signalling pathways that govern MSC function. Furthermore, miRNAs and lncRNAs are important clinical for innovative strategies aimed at addressing a wide spectrum of existing and emerging disease. Hence it is important to consider their impact on MSC function and differentiation. Examining the data available in public databases, we have collected the literature containing the latest discoveries pertaining to human stem cells and their potential in both fundamental research and clinical applications. Furthermore, we have compiled completed clinical studies that revolve around the application of MSCs, shedding light on the opportunities presented by harnessing the regulatory potential of miRNAs and lncRNAs. This exploration of the therapeutic possibilities offered by miRNAs and lncRNAs within MSCs unveils exciting prospects for the development of precision therapies and personalized treatment approaches. Ultimately, these advancements promise to augment the efficacy of regenerative strategies and produce positive outcomes for patients. As research in this field continues to evolve, it is imperative to explore and exploit the vast potential of miRNAs and lncRNAs as therapeutic agents. The findings provide a solid basis for ongoing investigations, fuelling the quest to fully unlock the regenerative potential of MSCs.
Collapse
Affiliation(s)
- Maurycy Jankowski
- Department of Computer Science and Statistics, Poznan University of Medical Sciences, 60-812 Poznan, Poland;
- Department of Histology and Embryology, Poznan University of Medical Sciences, 60-781 Poznan, Poland
| | - Maryam Farzaneh
- Fertility, Infertility and Perinatology Research Center, Ahvaz Jundishapur University of Medical Sciences, Ahvaz, Iran
| | - Farhoodeh Ghaedrahmati
- Department of Immunology, School of Medicine, Isfahan University of Medical Sciences, Isfahan, Iran
| | - Milad Shirvaliloo
- Infectious and Tropical Diseases Research Center, Tabriz University of Medical Sciences, Tabriz, Iran
- Future Science Group, Unitec House, 2 Albert Place, London N3 1QB, UK
| | - Arash Moalemnia
- Faculty of Medicine, Dezful University of Medical Sciences, Dezful, Iran
| | - Magdalena Kulus
- Department of Veterinary Surgery, Institute of Veterinary Medicine, Nicolaus Copernicus University in Torun, 87-100 Torun, Poland
| | - Hanna Ziemak
- Department of Veterinary Surgery, Institute of Veterinary Medicine, Nicolaus Copernicus University in Torun, 87-100 Torun, Poland
| | - Mikołaj Chwarzyński
- Department of Veterinary Surgery, Institute of Veterinary Medicine, Nicolaus Copernicus University in Torun, 87-100 Torun, Poland
| | - Piotr Dzięgiel
- Division of Histology and Embryology, Department of Human Morphology and Embryology, Wroclaw Medical University, 50-368 Wroclaw, Poland
- Department of Physiotherapy, Wroclaw University School of Physical Education, 50-038 Wroclaw, Poland
| | - Maciej Zabel
- Division of Histology and Embryology, Department of Human Morphology and Embryology, Wroclaw Medical University, 50-368 Wroclaw, Poland
- Division of Anatomy and Histology, University of Zielona Góra, 65-046 Zielona Góra, Poland
| | - Hanna Piotrowska-Kempisty
- Department of Toxicology, Poznan University of Medical Sciences, 60-631 Poznan, Poland
- Department of Basic and Preclinical Sciences, Institute of Veterinary Medicine, Nicolaus Copernicus University in Torun, 87-100 Torun, Poland
| | - Dorota Bukowska
- Department of Diagnostics and Clinical Sciences, Institute of Veterinary Medicine, Nicolaus Copernicus University in Torun, 87-100 Torun, Poland
| | - Paweł Antosik
- Department of Veterinary Surgery, Institute of Veterinary Medicine, Nicolaus Copernicus University in Torun, 87-100 Torun, Poland
| | - Paul Mozdziak
- Prestage Department of Poultry Science, North Carolina State University, Raleigh, NC 27607, USA
- Physiology Graduate Faculty, North Carolina State University, Raleigh, NC 27613, USA
| | - Bartosz Kempisty
- Department of Veterinary Surgery, Institute of Veterinary Medicine, Nicolaus Copernicus University in Torun, 87-100 Torun, Poland
- Physiology Graduate Faculty, North Carolina State University, Raleigh, NC 27613, USA
- Division of Anatomy, Department of Human Morphology and Embryology, Wroclaw Medical University, 50-368 Wroclaw, Poland
- Department of Obstetrics and Gynecology, University Hospital and Masaryk University, 602 00 Brno, Czech Republic
| |
Collapse
|
37
|
Cavaleiro C, Afonso GJM, Oliveira PJ, Valero J, Mota SI, Ferreiro E. Urine-derived stem cells in neurological diseases: current state-of-the-art and future directions. Front Mol Neurosci 2023; 16:1229728. [PMID: 37965041 PMCID: PMC10642248 DOI: 10.3389/fnmol.2023.1229728] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/26/2023] [Accepted: 10/10/2023] [Indexed: 11/16/2023] Open
Abstract
Stem cells have potential applications in the field of neurological diseases, as they allow for the development of new biological models. These models can improve our understanding of the underlying pathologies and facilitate the screening of new therapeutics in the context of precision medicine. Stem cells have also been applied in clinical tests to repair tissues and improve functional recovery. Nevertheless, although promising, commonly used stem cells display some limitations that curb the scope of their applications, such as the difficulty of obtention. In that regard, urine-derived cells can be reprogrammed into induced pluripotent stem cells (iPSCs). However, their obtaining can be challenging due to the low yield and complexity of the multi-phased and typically expensive differentiation protocols. As an alternative, urine-derived stem cells (UDSCs), included within the population of urine-derived cells, present a mesenchymal-like phenotype and have shown promising properties for similar purposes. Importantly, UDSCs have been differentiated into neuronal-like cells, auspicious for disease modeling, while overcoming some of the shortcomings presented by other stem cells for these purposes. Thus, this review assesses the current state and future perspectives regarding the potential of UDSCs in the ambit of neurological diseases, both for disease modeling and therapeutic applications.
Collapse
Affiliation(s)
- Carla Cavaleiro
- CNC-Center for Neuroscience and Cell Biology, University of Coimbra, Coimbra, Portugal
- Center for Innovative Biomedicine and Biotechnology, University of Coimbra, Coimbra, Portugal
- Institute for Interdisciplinary Research, University of Coimbra, Doctoral Programme in Experimental Biology and Biomedicine (PDBEB), Coimbra, Portugal
| | - Gonçalo J. M. Afonso
- CNC-Center for Neuroscience and Cell Biology, University of Coimbra, Coimbra, Portugal
- Center for Innovative Biomedicine and Biotechnology, University of Coimbra, Coimbra, Portugal
- Institute for Interdisciplinary Research, University of Coimbra, Doctoral Programme in Experimental Biology and Biomedicine (PDBEB), Coimbra, Portugal
| | - Paulo J. Oliveira
- CNC-Center for Neuroscience and Cell Biology, University of Coimbra, Coimbra, Portugal
- Center for Innovative Biomedicine and Biotechnology, University of Coimbra, Coimbra, Portugal
| | - Jorge Valero
- Instituto de Neurociencias de Castilla y León, University of Salamanca, Salamanca, Spain
- Institute of Biomedical Research of Salamanca (IBSAL), Salamanca, Spain
- Department of Cell Biology and Pathology, University of Salamanca, Salamanca, Spain
| | - Sandra I. Mota
- CNC-Center for Neuroscience and Cell Biology, University of Coimbra, Coimbra, Portugal
- Center for Innovative Biomedicine and Biotechnology, University of Coimbra, Coimbra, Portugal
| | - Elisabete Ferreiro
- CNC-Center for Neuroscience and Cell Biology, University of Coimbra, Coimbra, Portugal
- Center for Innovative Biomedicine and Biotechnology, University of Coimbra, Coimbra, Portugal
| |
Collapse
|
38
|
Buonocore M, Grimaldi M, Santoro A, Covelli V, Marino C, Napolitano E, Novi S, Tecce MF, Ciaglia E, Montella F, Lopardo V, Perugini V, Santin M, D’Ursi AM. Exploiting the Features of Short Peptides to Recognize Specific Cell Surface Markers. Int J Mol Sci 2023; 24:15610. [PMID: 37958593 PMCID: PMC10650159 DOI: 10.3390/ijms242115610] [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: 09/27/2023] [Revised: 10/21/2023] [Accepted: 10/23/2023] [Indexed: 11/15/2023] Open
Abstract
Antibodies are the macromolecules of choice to ensure specific recognition of biomarkers in biological assays. However, they present a range of shortfalls including a relatively high production cost and limited tissue penetration. Peptides are relatively small molecules able to reproduce sequences of highly specific paratopes and, although they have less biospecificity than antibodies, they offer advantages like ease of synthesis, modifications of their amino acid sequences and tagging with fluorophores and other molecules required for detection. This work presents a strategy to design peptide sequences able to recognize the CD44 hyaluronic acid receptor present in the plasmalemma of a range of cells including human bone marrow stromal mesenchymal cells. The protocol of identification of the optimal amino acid sequence was based on the combination of rational design and in silico methodologies. This protocol led to the identification of two peptide sequences which were synthesized and tested on human bone marrow mesenchymal stromal cells (hBM-MSCs) for their ability to ensure specific binding to the CD44 receptor. Of the two peptides, one binds CD44 with sensitivity and selectivity, thus proving its potential to be used as a suitable alternative to this antibody in conventional immunostaining. In the context of regenerative medicine, the availability of this peptide could be harnessed to functionalize tissue engineering scaffolds to anchor stem cells as well as to be integrated into systems such as cell sorters to efficiently isolate MSCs from biological samples including various cell subpopulations. The data here reported can represent a model for developing peptide sequences able to recognize hBM-MSCs and other types of cells and for their integration in a range of biomedical applications.
Collapse
Affiliation(s)
- Michela Buonocore
- Department of Pharmacy, University of Salerno, 84084 Fisciano, Italy or (M.B.); (M.G.); (A.S.); or (V.C.); (C.M.); (E.N.); (S.N.); (M.F.T.)
- Department of Chemical Sciences, University of Naples Federico II, 80138 Naples, Italy
| | - Manuela Grimaldi
- Department of Pharmacy, University of Salerno, 84084 Fisciano, Italy or (M.B.); (M.G.); (A.S.); or (V.C.); (C.M.); (E.N.); (S.N.); (M.F.T.)
| | - Angelo Santoro
- Department of Pharmacy, University of Salerno, 84084 Fisciano, Italy or (M.B.); (M.G.); (A.S.); or (V.C.); (C.M.); (E.N.); (S.N.); (M.F.T.)
- Scuola di Specializzazione in Farmacia Ospedaliera, University of Salerno, 84084 Fisciano, Italy
| | - Verdiana Covelli
- Department of Pharmacy, University of Salerno, 84084 Fisciano, Italy or (M.B.); (M.G.); (A.S.); or (V.C.); (C.M.); (E.N.); (S.N.); (M.F.T.)
- Department of Pharmacy, School of Medicine and Surgery, University of Naples Federico II, 80138 Naples, Italy
| | - Carmen Marino
- Department of Pharmacy, University of Salerno, 84084 Fisciano, Italy or (M.B.); (M.G.); (A.S.); or (V.C.); (C.M.); (E.N.); (S.N.); (M.F.T.)
- PhD Program in Drug Discovery and Development, Department of Pharmacy, University of Salerno, 84084 Fisciano, Italy
| | - Enza Napolitano
- Department of Pharmacy, University of Salerno, 84084 Fisciano, Italy or (M.B.); (M.G.); (A.S.); or (V.C.); (C.M.); (E.N.); (S.N.); (M.F.T.)
- PhD Program in Drug Discovery and Development, Department of Pharmacy, University of Salerno, 84084 Fisciano, Italy
| | - Sara Novi
- Department of Pharmacy, University of Salerno, 84084 Fisciano, Italy or (M.B.); (M.G.); (A.S.); or (V.C.); (C.M.); (E.N.); (S.N.); (M.F.T.)
- PhD Program in Drug Discovery and Development, Department of Pharmacy, University of Salerno, 84084 Fisciano, Italy
| | - Mario Felice Tecce
- Department of Pharmacy, University of Salerno, 84084 Fisciano, Italy or (M.B.); (M.G.); (A.S.); or (V.C.); (C.M.); (E.N.); (S.N.); (M.F.T.)
| | - Elena Ciaglia
- Department of Medicine, Surgery and Dentistry “Scuola Medica Salernitana”, University of Salerno, 84081 Baronissi, Italy; (E.C.); (F.M.); (V.L.)
| | - Francesco Montella
- Department of Medicine, Surgery and Dentistry “Scuola Medica Salernitana”, University of Salerno, 84081 Baronissi, Italy; (E.C.); (F.M.); (V.L.)
| | - Valentina Lopardo
- Department of Medicine, Surgery and Dentistry “Scuola Medica Salernitana”, University of Salerno, 84081 Baronissi, Italy; (E.C.); (F.M.); (V.L.)
| | - Valeria Perugini
- Centre for Regenerative Medicine and Devices, School of Applied Sciences, University of Brighton, Brighton BN2 4AT, UK; (V.P.); (M.S.)
| | - Matteo Santin
- Centre for Regenerative Medicine and Devices, School of Applied Sciences, University of Brighton, Brighton BN2 4AT, UK; (V.P.); (M.S.)
| | - Anna Maria D’Ursi
- Department of Pharmacy, University of Salerno, 84084 Fisciano, Italy or (M.B.); (M.G.); (A.S.); or (V.C.); (C.M.); (E.N.); (S.N.); (M.F.T.)
| |
Collapse
|
39
|
Tölle J, Koch A, Schlicht K, Finger D, Kaehler W, Höppner M, Graetz C, Dörfer C, Schulte DM, Fawzy El-Sayed K. Effect of Hyperbaric Oxygen and Inflammation on Human Gingival Mesenchymal Stem/Progenitor Cells. Cells 2023; 12:2479. [PMID: 37887323 PMCID: PMC10605813 DOI: 10.3390/cells12202479] [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: 09/04/2023] [Revised: 10/06/2023] [Accepted: 10/11/2023] [Indexed: 10/28/2023] Open
Abstract
The present study explores for the first time the effect of hyperbaric oxygen (HBO) on gingival mesenchymal stem cells' (G-MSCs) gene expression profile, intracellular pathway activation, pluripotency, and differentiation potential under an experimental inflammatory setup. G-MSCs were isolated from five healthy individuals (n = 5) and characterized. Single (24 h) or double (72 h) HBO stimulation (100% O2, 3 bar, 90 min) was performed under experimental inflammatory [IL-1β (1 ng/mL)/TNF-α (10 ng/mL)/IFN-γ (100 ng/mL)] and non-inflammatory micro-environment. Next Generation Sequencing and KEGG pathway enrichment analysis, G-MSCs' pluripotency gene expression, Wnt-/β-catenin pathway activation, proliferation, colony formation, and differentiation were investigated. G-MSCs demonstrated all mesenchymal stem/progenitor cells' characteristics. The beneficial effect of a single HBO stimulation was evident, with anti-inflammatory effects and induction of differentiation (TLL1, ID3, BHLHE40), proliferation/cell survival (BMF, ID3, TXNIP, PDK4, ABL2), migration (ABL2) and osteogenic differentiation (p < 0.05). A second HBO stimulation at 72 h had a detrimental effect, significantly increasing the inflammation-induced cellular stress and ROS accumulation through HMOX1, BHLHE40, and ARL4C amplification and pathway enrichment (p < 0.05). Results outline a positive short-term single HBO anti-inflammatory, regenerative, and differentiation stimulatory effect on G-MSCs. A second (72 h) stimulation is detrimental to the same properties. The current results could open new perspectives in the clinical application of short-termed HBO induction in G-MSCs-mediated periodontal reparative/regenerative mechanisms.
Collapse
Affiliation(s)
- Johannes Tölle
- Clinic for Conservative Dentistry and Periodontology, School of Dental Medicine, Christian-Albrechts-University, 24105 Kiel, Germany; (J.T.); (D.F.); (C.G.); (C.D.)
| | - Andreas Koch
- German Naval Medical Institute, 24119 Kiel, Germany; (A.K.); (W.K.)
| | - Kristina Schlicht
- Institute of Diabetes and Clinical Metabolic Research, University Hospital Schleswig-Holstein, 24105 Kiel, Germany; (K.S.); (D.M.S.)
| | - Dirk Finger
- Clinic for Conservative Dentistry and Periodontology, School of Dental Medicine, Christian-Albrechts-University, 24105 Kiel, Germany; (J.T.); (D.F.); (C.G.); (C.D.)
| | - Wataru Kaehler
- German Naval Medical Institute, 24119 Kiel, Germany; (A.K.); (W.K.)
| | - Marc Höppner
- Institute of Clinical Molecular Biology, School of Medicine, Christian-Albrechts-University, 24105 Kiel, Germany;
| | - Christian Graetz
- Clinic for Conservative Dentistry and Periodontology, School of Dental Medicine, Christian-Albrechts-University, 24105 Kiel, Germany; (J.T.); (D.F.); (C.G.); (C.D.)
| | - Christof Dörfer
- Clinic for Conservative Dentistry and Periodontology, School of Dental Medicine, Christian-Albrechts-University, 24105 Kiel, Germany; (J.T.); (D.F.); (C.G.); (C.D.)
| | - Dominik M. Schulte
- Institute of Diabetes and Clinical Metabolic Research, University Hospital Schleswig-Holstein, 24105 Kiel, Germany; (K.S.); (D.M.S.)
- Division of Endocrinology, Diabetes and Clinical Nutrition, Department of Internal Medicine I, University Hospital Schleswig-Holstein, 24105 Kiel, Germany
| | - Karim Fawzy El-Sayed
- Clinic for Conservative Dentistry and Periodontology, School of Dental Medicine, Christian-Albrechts-University, 24105 Kiel, Germany; (J.T.); (D.F.); (C.G.); (C.D.)
- Oral Medicine and Periodontology Department, Faculty of Dentistry, Cairo University, Cairo 12613, Egypt
| |
Collapse
|
40
|
Lee Q, Chan WC, Qu X, Sun Y, Abdelkarim H, Le J, Saqib U, Sun MY, Kruse K, Banerjee A, Hitchinson B, Geyer M, Huang F, Guaiquil V, Mutso AA, Sanders M, Rosenblatt MI, Maienschein-Cline M, Lawrence MS, Gaponenko V, Malik AB, Komarova YA. End binding-3 inhibitor activates regenerative program in age-related macular degeneration. Cell Rep Med 2023; 4:101223. [PMID: 37794584 PMCID: PMC10591057 DOI: 10.1016/j.xcrm.2023.101223] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/22/2020] [Revised: 07/19/2023] [Accepted: 09/12/2023] [Indexed: 10/06/2023]
Abstract
Wet age-related macular degeneration (AMD), characterized by leaky neovessels emanating from the choroid, is a main cause of blindness. As current treatments for wet AMD require regular intravitreal injections of anti-vascular endothelial growth factor (VEGF) biologics, there is a need for the development of less invasive treatments. Here, we designed an allosteric inhibitor of end binding-3 (EB3) protein, termed EBIN, which reduces the effects of environmental stresses on endothelial cells by limiting pathological calcium signaling. Delivery of EBIN via eye drops in mouse and non-human primate (NHP) models of wet AMD prevents both neovascular leakage and choroidal neovascularization. EBIN reverses the epigenetic changes induced by environmental stresses, allowing an activation of a regenerative program within metabolic-active endothelial cells comprising choroidal neovascularization (CNV) lesions. These results suggest the therapeutic potential of EBIN in preventing the degenerative processes underlying wet AMD.
Collapse
Affiliation(s)
- Quinn Lee
- Department of Pharmacology and The Center for Lung and Vascular Biology, The University of Illinois College of Medicine, Chicago, IL 60612, USA
| | - Wan Ching Chan
- Department of Pharmacology and The Center for Lung and Vascular Biology, The University of Illinois College of Medicine, Chicago, IL 60612, USA
| | - Xinyan Qu
- Department of Pharmacology and The Center for Lung and Vascular Biology, The University of Illinois College of Medicine, Chicago, IL 60612, USA
| | - Ying Sun
- Department of Pharmacology and The Center for Lung and Vascular Biology, The University of Illinois College of Medicine, Chicago, IL 60612, USA
| | | | - Jonathan Le
- Department of Pharmacology and The Center for Lung and Vascular Biology, The University of Illinois College of Medicine, Chicago, IL 60612, USA
| | - Uzma Saqib
- Department of Pharmacology and The Center for Lung and Vascular Biology, The University of Illinois College of Medicine, Chicago, IL 60612, USA
| | - Mitchell Y Sun
- Department of Pharmacology and The Center for Lung and Vascular Biology, The University of Illinois College of Medicine, Chicago, IL 60612, USA
| | - Kevin Kruse
- Department of Pharmacology and The Center for Lung and Vascular Biology, The University of Illinois College of Medicine, Chicago, IL 60612, USA
| | - Avik Banerjee
- Department of Chemistry, The University of Illinois, Chicago, IL 60612, USA
| | - Ben Hitchinson
- Department of Biochemistry and Molecular Genetics, The University of Illinois College of Medicine, Chicago, IL 60612, USA
| | - Melissa Geyer
- Department of Pharmacology and The Center for Lung and Vascular Biology, The University of Illinois College of Medicine, Chicago, IL 60612, USA
| | - Fei Huang
- Department of Pharmacology and The Center for Lung and Vascular Biology, The University of Illinois College of Medicine, Chicago, IL 60612, USA
| | - Victor Guaiquil
- Department of Ophthalmology, The University of Illinois College of Medicine, Chicago, IL 60612, USA
| | - Amelia A Mutso
- Department of Pharmacology and The Center for Lung and Vascular Biology, The University of Illinois College of Medicine, Chicago, IL 60612, USA
| | | | - Mark I Rosenblatt
- Department of Ophthalmology, The University of Illinois College of Medicine, Chicago, IL 60612, USA
| | | | | | - Vadim Gaponenko
- Department of Biochemistry and Molecular Genetics, The University of Illinois College of Medicine, Chicago, IL 60612, USA
| | - Asrar B Malik
- Department of Pharmacology and The Center for Lung and Vascular Biology, The University of Illinois College of Medicine, Chicago, IL 60612, USA
| | - Yulia A Komarova
- Department of Pharmacology and The Center for Lung and Vascular Biology, The University of Illinois College of Medicine, Chicago, IL 60612, USA.
| |
Collapse
|
41
|
Ji Y, Jiang W, Zeng F, Zou D, Li S, Zhang X, Zhu Q, Liang Q, Li M, Li D. Characterization of Canine Gingival-Derived Mesenchymal Stem Cells and Their Exosomes. J Vet Dent 2023:8987564231206459. [PMID: 37844620 DOI: 10.1177/08987564231206459] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2023]
Abstract
Mesenchymal stem cells (MSCs) can be isolated from numerous tissues and have the potential for self-renewal and multidirectional differentiation. Evidence is accumulating which suggests that MSCs are also present in the gingival tissue. This study aimed to evaluate the feasibility of collecting, purifying, and amplifying gingival-derived MSCs (GMSCs) from canine gingiva and to obtain GMSC-derived exosomes (GMSC-exo). GMSCs were isolated and cultured; furthermore, cellular immunofluorescence demonstrated that GMSCs possess characteristic MSC markers, and in vitro differentiation was induced, indicating that GMSCs can differentiate into multiple lineages. GMSC-exo was successfully extracted from GMSCs supernatant and found that they exhibit the typical characteristics of exosomes as analyzed by transmission electron microscopy, nanoflow analysis, and western blotting. GMSC-exo promoted the proliferation and migration of Madin-Darby canine kidney cells. It was concluded that canine gingiva is a good source of MSCs. Additionally, GMSC-exo is a potentially promising cell-free therapeutic tool for the treatment of canine gingival diseases.
Collapse
Affiliation(s)
- Yikuan Ji
- School of Agricultural Engineering, Guangdong Meizhou Vocational and Technical College, Meizhou, China
| | - Wenkang Jiang
- Zhaoqing Branch Center of Guangdong Laboratory for Lingnan Modern Agricultural Science and Technology, Zhaoqing, China
| | - Fulan Zeng
- School of Agricultural Engineering, Guangdong Meizhou Vocational and Technical College, Meizhou, China
| | - Daofu Zou
- School of Agricultural Engineering, Guangdong Meizhou Vocational and Technical College, Meizhou, China
| | - Shaofang Li
- School of Agricultural Engineering, Guangdong Meizhou Vocational and Technical College, Meizhou, China
| | - Xianying Zhang
- School of Agricultural Engineering, Guangdong Meizhou Vocational and Technical College, Meizhou, China
| | - Qiong Zhu
- School of Agricultural Engineering, Guangdong Meizhou Vocational and Technical College, Meizhou, China
| | - Quanming Liang
- School of Agricultural Engineering, Guangdong Meizhou Vocational and Technical College, Meizhou, China
| | - Meidi Li
- School of Agricultural Engineering, Guangdong Meizhou Vocational and Technical College, Meizhou, China
| | - Dongsheng Li
- Deja Lab, VetCell Biotechnology Company Limited, Foshan, China
| |
Collapse
|
42
|
Xie Y, Peng Y, Fu G, Jin J, Wang S, Li M, Zheng Q, Lyu FJ, Deng Z, Ma Y. Nano wear particles and the periprosthetic microenvironment in aseptic loosening induced osteolysis following joint arthroplasty. Front Cell Infect Microbiol 2023; 13:1275086. [PMID: 37854857 PMCID: PMC10579613 DOI: 10.3389/fcimb.2023.1275086] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/09/2023] [Accepted: 09/05/2023] [Indexed: 10/20/2023] Open
Abstract
Joint arthroplasty is an option for end-stage septic arthritis due to joint infection after effective control of infection. However, complications such as osteolysis and aseptic loosening can arise afterwards due to wear and tear caused by high joint activity after surgery, necessitating joint revision. Some studies on tissue pathology after prosthesis implantation have identified various cell populations involved in the process. However, these studies have often overlooked the complexity of the altered periprosthetic microenvironment, especially the role of nano wear particles in the etiology of osteolysis and aseptic loosening. To address this gap, we propose the concept of the "prosthetic microenvironment". In this perspective, we first summarize the histological changes in the periprosthetic tissue from prosthetic implantation to aseptic loosening, then analyze the cellular components in the periprosthetic microenvironment post prosthetic implantation. We further elucidate the interactions among cells within periprosthetic tissues, and display the impact of wear particles on the disturbed periprosthetic microenvironments. Moreover, we explore the origins of disease states arising from imbalances in the homeostasis of the periprosthetic microenvironment. The aim of this review is to summarize the role of relevant factors in the microenvironment of the periprosthetic tissues, in an attempt to contribute to the development of innovative treatments to manage this common complication of joint replacement surgery.
Collapse
Affiliation(s)
- Yu Xie
- Department of Orthopedics, Guangdong Provincial People’s Hospital (Guangdong Academy of Medical Sciences), Southern Medical University, Guangzhou, China
- Shantou University Medical College, Shantou, China
| | - Yujie Peng
- Department of Orthopedics, Guangdong Provincial People’s Hospital (Guangdong Academy of Medical Sciences), Southern Medical University, Guangzhou, China
- Shantou University Medical College, Shantou, China
| | - Guangtao Fu
- Department of Orthopedics, Guangdong Provincial People’s Hospital (Guangdong Academy of Medical Sciences), Southern Medical University, Guangzhou, China
| | - Jiewen Jin
- Department of Endocrinology, The First Affiliated Hospital of Sun Yat-sen University, Guangzhou, China
| | - Shuai Wang
- Department of Orthopedics, Guangdong Provincial People’s Hospital (Guangdong Academy of Medical Sciences), Southern Medical University, Guangzhou, China
| | - Mengyuan Li
- Department of Orthopedics, Guangdong Provincial People’s Hospital (Guangdong Academy of Medical Sciences), Southern Medical University, Guangzhou, China
| | - Qiujian Zheng
- Department of Orthopedics, Guangdong Provincial People’s Hospital (Guangdong Academy of Medical Sciences), Southern Medical University, Guangzhou, China
| | - Feng-Juan Lyu
- The Sixth Affiliated Hospital, School of Medicine, South China University of Technology, Guangzhou, China
| | - Zhantao Deng
- Department of Orthopedics, Guangdong Provincial People’s Hospital (Guangdong Academy of Medical Sciences), Southern Medical University, Guangzhou, China
| | - Yuanchen Ma
- Department of Orthopedics, Guangdong Provincial People’s Hospital (Guangdong Academy of Medical Sciences), Southern Medical University, Guangzhou, China
| |
Collapse
|
43
|
Shen K, Chen B, Gao W. Integrated single-cell RNA sequencing analysis reveals a mesenchymal stem cell-associated signature for estimating prognosis and drug sensitivity in gastric cancer. J Cancer Res Clin Oncol 2023; 149:11829-11847. [PMID: 37410142 DOI: 10.1007/s00432-023-05058-6] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/20/2023] [Accepted: 06/28/2023] [Indexed: 07/07/2023]
Abstract
BACKGROUND Mesenchymal stem cells (MSCs) play an important role in regulating all stages of the immune response, angiogenesis, and transformation of matrix components in the tumor microenvironment. The aim of this study was to identify the prognostic value of MSC-related signatures in patients with gastric cancer (GC). METHODS MSC marker genes were identified by analyzing single-cell RNA sequencing (scRNA-seq) data for GC from the Gene Expression Omnibus (GEO) database. Using bulk sequencing data from the Cancer Genome Atlas-Stomach adenocarcinoma (TCGA-STAD), as a training cohort, and data from GEO, as a validation cohort, we developed a risk model consisting of MSC prognostic signature genes, and classified GC patients into high- and low-MSC risk subgroups. Multifactorial Cox regression was used to evaluate whether MSC prognostic signature was an independent prognostic factor. An MSC nomogram was constructed combining clinical information and risk grouping. Subsequently, we evaluated the effect of MSC prognostic signature on immune cell infiltration, antitumor drugs and immune checkpoints and verified the expression of MSC prognostic signature by in vitro cellular assays. RESULTS In this study, 174 MSC marker genes were identified by analyzing scRNA-seq data. We identified seven genes (POSTN, PLOD2, ITGAV, MMP11, SDC2, MARCKS, ANXA5) to construct MSC prognostic signature. MSC prognostic signature was an independent risk factor in the TCGA and GEO cohorts. GC patients in the high-MSC risk group had worse prognoses. In addition, the MSC nomogram has a high clinical application value. Notably, the MSC signature can induce the development of a poor immune microenvironment. GC patients in the high MSC-risk group were more sensitive to anticancer drugs and tended to have higher levels of immune checkpoint markers. In qRT-PCR assays, the MSC signature was more highly expressed in GC cell lines. CONCLUSIONS The MSC marker gene-based risk signature developed in this study can not only be used to predict the prognosis of GC patients, but also has the potential to reflect the efficacy of antitumor therapies.
Collapse
Affiliation(s)
- Kaiyu Shen
- The Second Clinical Medical College of Zhejiang Chinese Medical University, Hangzhou, 310053, China
| | - Binyu Chen
- The Second Clinical Medical College of Zhejiang Chinese Medical University, Hangzhou, 310053, China
| | - Wencang Gao
- Department of Oncology, The Second Affiliated Hospital, Zhejiang Chinese Medical University, Hangzhou, 310005, China.
| |
Collapse
|
44
|
Chen L, Zhang N, Huang Y, Zhang Q, Fang Y, Fu J, Yuan Y, Chen L, Chen X, Xu Z, Li Y, Izawa H, Xiang C. Multiple Dimensions of using Mesenchymal Stem Cells for Treating Liver Diseases: From Bench to Beside. Stem Cell Rev Rep 2023; 19:2192-2224. [PMID: 37498509 DOI: 10.1007/s12015-023-10583-5] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 06/26/2023] [Indexed: 07/28/2023]
Abstract
Liver diseases impose a huge burden worldwide. Although hepatocyte transplantation has long been considered as a potential strategy for treating liver diseases, its clinical implementation has created some obvious limitations. As an alternative strategy, cell therapy, particularly mesenchymal stem cell (MSC) transplantation, is widely used in treating different liver diseases, including acute liver disease, acute-on-chronic liver failure, hepatitis B/C virus, autoimmune hepatitis, nonalcoholic fatty liver disease, nonalcoholic steatohepatitis, alcoholic liver disease, liver fibrosis, liver cirrhosis, and hepatocellular carcinoma. Here, we summarize the status of MSC transplantation in treating liver diseases, focusing on the therapeutic mechanisms, including differentiation into hepatocyte-like cells, immunomodulating function with a variety of immune cells, paracrine effects via the secretion of various cytokines and extracellular vesicles, and facilitation of homing and engraftment. Some improved perspectives and current challenges are also addressed. In summary, MSCs have great potential in the treatment of liver diseases based on their multi-faceted characteristics, and more accurate mechanisms and novel therapeutic strategies stemming from MSCs will facilitate clinical practice.
Collapse
Affiliation(s)
- Lijun Chen
- State Key Laboratory for Diagnosis and Treatment of Infectious Diseases, National Clinical Research Center for Infectious Diseases, National Medical Center for Infectious Diseases, Collaborative Innovation Center for Diagnosis and Treatment of Infectious Diseases, The First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, Zhejiang, 310003, People's Republic of China
- Research Units of Infectious Disease and Microecology, Chinese Academy of Medical Sciences, Hangzhou, Zhejiang, 310003, People's Republic of China
| | - Ning Zhang
- State Key Laboratory for Diagnosis and Treatment of Infectious Diseases, National Clinical Research Center for Infectious Diseases, National Medical Center for Infectious Diseases, Collaborative Innovation Center for Diagnosis and Treatment of Infectious Diseases, The First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, Zhejiang, 310003, People's Republic of China
- Research Units of Infectious Disease and Microecology, Chinese Academy of Medical Sciences, Hangzhou, Zhejiang, 310003, People's Republic of China
| | - Yuqi Huang
- State Key Laboratory for Diagnosis and Treatment of Infectious Diseases, National Clinical Research Center for Infectious Diseases, National Medical Center for Infectious Diseases, Collaborative Innovation Center for Diagnosis and Treatment of Infectious Diseases, The First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, Zhejiang, 310003, People's Republic of China
- Research Units of Infectious Disease and Microecology, Chinese Academy of Medical Sciences, Hangzhou, Zhejiang, 310003, People's Republic of China
| | - Qi Zhang
- State Key Laboratory for Diagnosis and Treatment of Infectious Diseases, National Clinical Research Center for Infectious Diseases, National Medical Center for Infectious Diseases, Collaborative Innovation Center for Diagnosis and Treatment of Infectious Diseases, The First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, Zhejiang, 310003, People's Republic of China
- Research Units of Infectious Disease and Microecology, Chinese Academy of Medical Sciences, Hangzhou, Zhejiang, 310003, People's Republic of China
| | - Yangxin Fang
- State Key Laboratory for Diagnosis and Treatment of Infectious Diseases, National Clinical Research Center for Infectious Diseases, National Medical Center for Infectious Diseases, Collaborative Innovation Center for Diagnosis and Treatment of Infectious Diseases, The First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, Zhejiang, 310003, People's Republic of China
- Research Units of Infectious Disease and Microecology, Chinese Academy of Medical Sciences, Hangzhou, Zhejiang, 310003, People's Republic of China
| | - Jiamin Fu
- State Key Laboratory for Diagnosis and Treatment of Infectious Diseases, National Clinical Research Center for Infectious Diseases, National Medical Center for Infectious Diseases, Collaborative Innovation Center for Diagnosis and Treatment of Infectious Diseases, The First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, Zhejiang, 310003, People's Republic of China
- Research Units of Infectious Disease and Microecology, Chinese Academy of Medical Sciences, Hangzhou, Zhejiang, 310003, People's Republic of China
| | - Yin Yuan
- State Key Laboratory for Diagnosis and Treatment of Infectious Diseases, National Clinical Research Center for Infectious Diseases, National Medical Center for Infectious Diseases, Collaborative Innovation Center for Diagnosis and Treatment of Infectious Diseases, The First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, Zhejiang, 310003, People's Republic of China
- Research Units of Infectious Disease and Microecology, Chinese Academy of Medical Sciences, Hangzhou, Zhejiang, 310003, People's Republic of China
| | - Lu Chen
- Innovative Precision Medicine (IPM) Group, Hangzhou, Zhejiang, 311215, People's Republic of China
| | - Xin Chen
- Department of Hematology, Affiliated Hangzhou First People's Hospital, Zhejiang University School of Medicine, Hangzhou, Zhejiang, 310027, People's Republic of China
| | - Zhenyu Xu
- Innovative Precision Medicine (IPM) Group, Hangzhou, Zhejiang, 311215, People's Republic of China
| | - Yifei Li
- State Key Laboratory for Diagnosis and Treatment of Infectious Diseases, National Clinical Research Center for Infectious Diseases, National Medical Center for Infectious Diseases, Collaborative Innovation Center for Diagnosis and Treatment of Infectious Diseases, The First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, Zhejiang, 310003, People's Republic of China
- Research Units of Infectious Disease and Microecology, Chinese Academy of Medical Sciences, Hangzhou, Zhejiang, 310003, People's Republic of China
| | - Hiromi Izawa
- Jingugaien Woman Life Clinic, Jingu-Gaien 3-39-5 2F, Shibuya-Ku, Tokyo, Japan
| | - Charlie Xiang
- State Key Laboratory for Diagnosis and Treatment of Infectious Diseases, National Clinical Research Center for Infectious Diseases, National Medical Center for Infectious Diseases, Collaborative Innovation Center for Diagnosis and Treatment of Infectious Diseases, The First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, Zhejiang, 310003, People's Republic of China.
- Research Units of Infectious Disease and Microecology, Chinese Academy of Medical Sciences, Hangzhou, Zhejiang, 310003, People's Republic of China.
| |
Collapse
|
45
|
Serretiello E, Ballini A, Smimmo A, Acunzo M, Raimo M, Cantore S, Di Domenico M. Extracellular Vesicles as a Translational Approach for the Treatment of COVID-19 Disease: An Updated Overview. Viruses 2023; 15:1976. [PMID: 37896755 PMCID: PMC10611252 DOI: 10.3390/v15101976] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/11/2023] [Revised: 09/18/2023] [Accepted: 09/21/2023] [Indexed: 10/29/2023] Open
Abstract
Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) caused a global pandemic in the years 2020-2022. With a high prevalence, an easy route of transmission, and a long incubation time, SARS-CoV-2 spread quickly and affected public health and socioeconomic conditions. Several points need to be elucidated about its mechanisms of infection, in particular, its capability to evade the immune system and escape from neutralizing antibodies. Extracellular vesicles (EVs) are phospholipid bilayer-delimited particles that are involved in cell-to-cell communication; they contain biological information such as miRNAs, proteins, nucleic acids, and viral components. Abundantly released from biological fluids, their dimensions are highly variable, which are used to divide them into exosomes (40 to 150 nm), microvesicles (40 to 10,000 nm), and apoptotic bodies (100-5000 nm). EVs are involved in many physiological and pathological processes. In this article, we report the latest evidence about EVs' roles in viral infections, focusing on the dual role of exosomes in promoting and inhibiting SARS-CoV-2 infection. The involvement of mesenchymal stromal/stem cells (MSCs) and MSC-derived EVs in COVID-19 treatment, such as the use of translational exosomes as a diagnostical/therapeutic approach, is also investigated. These elucidations could be useful to better direct the discovery of future diagnostical tools and new exosome-derived COVID-19 biomarkers, which can help achieve optimal therapeutic interventions and implement future vaccine strategies.
Collapse
Affiliation(s)
- Enrica Serretiello
- Department of Precision Medicine, University of Campania “Luigi Vanvitelli”, 80138 Naples, Italy; (E.S.); (A.S.); (M.A.); (M.R.); (S.C.); (M.D.D.)
| | - Andrea Ballini
- Department of Precision Medicine, University of Campania “Luigi Vanvitelli”, 80138 Naples, Italy; (E.S.); (A.S.); (M.A.); (M.R.); (S.C.); (M.D.D.)
- Department of Clinical and Experimental Medicine, University of Foggia, 71122 Foggia, Italy
| | - Annafrancesca Smimmo
- Department of Precision Medicine, University of Campania “Luigi Vanvitelli”, 80138 Naples, Italy; (E.S.); (A.S.); (M.A.); (M.R.); (S.C.); (M.D.D.)
| | - Marina Acunzo
- Department of Precision Medicine, University of Campania “Luigi Vanvitelli”, 80138 Naples, Italy; (E.S.); (A.S.); (M.A.); (M.R.); (S.C.); (M.D.D.)
| | - Mariarosaria Raimo
- Department of Precision Medicine, University of Campania “Luigi Vanvitelli”, 80138 Naples, Italy; (E.S.); (A.S.); (M.A.); (M.R.); (S.C.); (M.D.D.)
| | - Stefania Cantore
- Department of Precision Medicine, University of Campania “Luigi Vanvitelli”, 80138 Naples, Italy; (E.S.); (A.S.); (M.A.); (M.R.); (S.C.); (M.D.D.)
| | - Marina Di Domenico
- Department of Precision Medicine, University of Campania “Luigi Vanvitelli”, 80138 Naples, Italy; (E.S.); (A.S.); (M.A.); (M.R.); (S.C.); (M.D.D.)
| |
Collapse
|
46
|
Sionov RV, Ahdut-HaCohen R. A Supportive Role of Mesenchymal Stem Cells on Insulin-Producing Langerhans Islets with a Specific Emphasis on The Secretome. Biomedicines 2023; 11:2558. [PMID: 37761001 PMCID: PMC10527322 DOI: 10.3390/biomedicines11092558] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/15/2023] [Revised: 09/06/2023] [Accepted: 09/14/2023] [Indexed: 09/29/2023] Open
Abstract
Type 1 Diabetes (T1D) is a chronic autoimmune disease characterized by a gradual destruction of insulin-producing β-cells in the endocrine pancreas due to innate and specific immune responses, leading to impaired glucose homeostasis. T1D patients usually require regular insulin injections after meals to maintain normal serum glucose levels. In severe cases, pancreas or Langerhans islet transplantation can assist in reaching a sufficient β-mass to normalize glucose homeostasis. The latter procedure is limited because of low donor availability, high islet loss, and immune rejection. There is still a need to develop new technologies to improve islet survival and implantation and to keep the islets functional. Mesenchymal stem cells (MSCs) are multipotent non-hematopoietic progenitor cells with high plasticity that can support human pancreatic islet function both in vitro and in vivo and islet co-transplantation with MSCs is more effective than islet transplantation alone in attenuating diabetes progression. The beneficial effect of MSCs on islet function is due to a combined effect on angiogenesis, suppression of immune responses, and secretion of growth factors essential for islet survival and function. In this review, various aspects of MSCs related to islet function and diabetes are described.
Collapse
Affiliation(s)
- Ronit Vogt Sionov
- The Institute of Biomedical and Oral Research (IBOR), Faculty of Dental Medicine, The Hebrew University of Jerusalem, Jerusalem 9112102, Israel
| | - Ronit Ahdut-HaCohen
- Department of Medical Neurobiology, Institute of Medical Research, Hadassah Medical School, The Hebrew University of Jerusalem, Jerusalem 9112102, Israel;
- Department of Science, The David Yellin Academic College of Education, Jerusalem 9103501, Israel
| |
Collapse
|
47
|
Yang H, Chen J, Li J. Isolation, culture, and delivery considerations for the use of mesenchymal stem cells in potential therapies for acute liver failure. Front Immunol 2023; 14:1243220. [PMID: 37744328 PMCID: PMC10513107 DOI: 10.3389/fimmu.2023.1243220] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/20/2023] [Accepted: 08/18/2023] [Indexed: 09/26/2023] Open
Abstract
Acute liver failure (ALF) is a high-mortality syndrome for which liver transplantation is considered the only effective treatment option. A shortage of donor organs, high costs and surgical complications associated with immune rejection constrain the therapeutic effects of liver transplantation. Recently, mesenchymal stem cell (MSC) therapy was recognized as an alternative strategy for liver transplantation. Bone marrow mesenchymal stem cells (BMSCs) have been used in clinical trials of several liver diseases due to their ease of acquisition, strong proliferation ability, multipotent differentiation, homing to the lesion site, low immunogenicity and anti-inflammatory and antifibrotic effects. In this review, we comprehensively summarized the harvest and culture expansion strategies for BMSCs, the development of animal models of ALF of different aetiologies, the critical mechanisms of BMSC therapy for ALF and the challenge of clinical application.
Collapse
Affiliation(s)
| | | | - Jun Li
- State Key Laboratory for Diagnosis and Treatment of Infectious Diseases, National Clinical Research Center for Infectious Diseases, National Medical Center for Infectious Diseases, Collaborative Innovation Center for Diagnosis and Treatment of Infectious Diseases, The First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, China
| |
Collapse
|
48
|
Slama Y, Ah-Pine F, Khettab M, Arcambal A, Begue M, Dutheil F, Gasque P. The Dual Role of Mesenchymal Stem Cells in Cancer Pathophysiology: Pro-Tumorigenic Effects versus Therapeutic Potential. Int J Mol Sci 2023; 24:13511. [PMID: 37686315 PMCID: PMC10488262 DOI: 10.3390/ijms241713511] [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: 08/02/2023] [Revised: 08/29/2023] [Accepted: 08/30/2023] [Indexed: 09/10/2023] Open
Abstract
Mesenchymal stem/stromal cells (MSCs) are multipotent cells involved in numerous physiological events, including organogenesis, the maintenance of tissue homeostasis, regeneration, or tissue repair. MSCs are increasingly recognized as playing a major, dual, and complex role in cancer pathophysiology through their ability to limit or promote tumor progression. Indeed, these cells are known to interact with the tumor microenvironment, modulate the behavior of tumor cells, influence their functions, and promote distant metastasis formation through the secretion of mediators, the regulation of cell-cell interactions, and the modulation of the immune response. This dynamic network can lead to the establishment of immunoprivileged tissue niches or the formation of new tumors through the proliferation/differentiation of MSCs into cancer-associated fibroblasts as well as cancer stem cells. However, MSCs exhibit also therapeutic effects including anti-tumor, anti-proliferative, anti-inflammatory, or anti-oxidative effects. The therapeutic interest in MSCs is currently growing, mainly due to their ability to selectively migrate and penetrate tumor sites, which would make them relevant as vectors for advanced therapies. Therefore, this review aims to provide an overview of the double-edged sword implications of MSCs in tumor processes. The therapeutic potential of MSCs will be reviewed in melanoma and lung cancers.
Collapse
Affiliation(s)
- Youssef Slama
- Unité de Recherche Études Pharmaco-Immunologiques (EPI), Université de La Réunion, CHU de La Réunion, Allée des Topazes, 97400 Saint-Denis, La Réunion, France; (F.A.-P.); (M.K.); (P.G.)
- Service de Radiothérapie, Clinique Sainte-Clotilde, Groupe Clinifutur, 127 Route de Bois de Nèfles, 97400 Saint-Denis, La Réunion, France; (M.B.); (F.D.)
- Laboratoire Interdisciplinaire de Recherche en Santé (LIRS), RunResearch, Clinique Sainte-Clotilde, 127 Route de Bois de Nèfles, 97400 Saint-Denis, La Réunion, France;
| | - Franck Ah-Pine
- Unité de Recherche Études Pharmaco-Immunologiques (EPI), Université de La Réunion, CHU de La Réunion, Allée des Topazes, 97400 Saint-Denis, La Réunion, France; (F.A.-P.); (M.K.); (P.G.)
- Service d’Anatomie et Cytologie Pathologiques, CHU de La Réunion sites SUD—Saint-Pierre, Avenue François Mitterrand, 97448 Saint-Pierre Cedex, La Réunion, France
| | - Mohamed Khettab
- Unité de Recherche Études Pharmaco-Immunologiques (EPI), Université de La Réunion, CHU de La Réunion, Allée des Topazes, 97400 Saint-Denis, La Réunion, France; (F.A.-P.); (M.K.); (P.G.)
- Service d’Oncologie Médicale, CHU de La Réunion sites SUD—Saint-Pierre, Avenue François Mitterrand, 97448 Saint-Pierre Cedex, La Réunion, France
| | - Angelique Arcambal
- Laboratoire Interdisciplinaire de Recherche en Santé (LIRS), RunResearch, Clinique Sainte-Clotilde, 127 Route de Bois de Nèfles, 97400 Saint-Denis, La Réunion, France;
| | - Mickael Begue
- Service de Radiothérapie, Clinique Sainte-Clotilde, Groupe Clinifutur, 127 Route de Bois de Nèfles, 97400 Saint-Denis, La Réunion, France; (M.B.); (F.D.)
- Laboratoire Interdisciplinaire de Recherche en Santé (LIRS), RunResearch, Clinique Sainte-Clotilde, 127 Route de Bois de Nèfles, 97400 Saint-Denis, La Réunion, France;
| | - Fabien Dutheil
- Service de Radiothérapie, Clinique Sainte-Clotilde, Groupe Clinifutur, 127 Route de Bois de Nèfles, 97400 Saint-Denis, La Réunion, France; (M.B.); (F.D.)
- Laboratoire Interdisciplinaire de Recherche en Santé (LIRS), RunResearch, Clinique Sainte-Clotilde, 127 Route de Bois de Nèfles, 97400 Saint-Denis, La Réunion, France;
| | - Philippe Gasque
- Unité de Recherche Études Pharmaco-Immunologiques (EPI), Université de La Réunion, CHU de La Réunion, Allée des Topazes, 97400 Saint-Denis, La Réunion, France; (F.A.-P.); (M.K.); (P.G.)
| |
Collapse
|
49
|
Petrova V, Yonkova P, Simeonova G, Vachkova E. Horse serum potentiates cellular viability and improves indomethacin-induced adipogenesis in equine subcutaneous adipose-derived stem cells (ASCs). Int J Vet Sci Med 2023; 11:94-105. [PMID: 37655053 PMCID: PMC10467519 DOI: 10.1080/23144599.2023.2248805] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/14/2023] [Revised: 06/20/2023] [Accepted: 08/05/2023] [Indexed: 09/02/2023] Open
Abstract
Subcutaneous fat tissue is an accessible and abundant source of multipotent stem cells for cell therapy in regenerative medicine. Successful trilineage differentiation is required to define the stemness features of the obtained mesenchymal cells, and adipogenesis is a part of it. Since indomethacin is bound to serum albumin, replacing foetal bovine serum (FBS) with horse serum (HS) in adipogenic induction protocols would suppress its cytotoxic effect and reveal a better adipogenic potential in equine MSCs. The equine subcutaneous adipose-derived stem cells (ASCs) were separately induced in adipogenesis by three different concentrations of 3-isobutyl-1-methylxanthine, IBMX (0.5 mM; 0.25 mM and 0.1 mM) and indomethacin (0.1 mM; 0.05 mM and 0.02 mM) for 48 h. In contrast to the IBMX, indomethacin in all concentrations caused dramatic cellular detachment. Further, the same induction concentrations were used in FBS and HS conditions for adipogenic induction. The MTT assay revealed that the culture media supplemented with HS raised cellular vitality by about 35% compared to those cultured in FBS. Based on those results, an adipogenic cocktail containing indomethacin (0.05 mM) and IBMX (0.5 mM), supplemented with HS and FBS, respectively, was applied for 18 days. The adiponectin gene expression was significantly up-regulated in HS-supplemented media since established changes in PPAR-gamma were insignificant. The tri-lineage differentiation was successful, and a cross-sectional area of adipocytes was performed. The albumin concentration was higher in HS than in FBS. In conclusion, our study revealed that HS is an appropriate supplement in induced adipogenesis since it probably suppresses the indomethacin-related cytotoxic effect and increases adipogenic ability in equine subcutaneous ASCs.
Collapse
Affiliation(s)
- Valeria Petrova
- Department of Pharmacology, Animal Physiology and Physiological Chemistry, Faculty of Veterinary Medicine, Trakia University, Stara Zagora, Bulgaria
| | - Penka Yonkova
- Department of Veterinary Anatomy, Histology and Embryology, Faculty of Veterinary Medicine, Trakia University, Stara Zagora, Bulgaria
| | - Galina Simeonova
- Department of Veterinary Surgery, Faculty of Veterinary Medicine, Trakia University, Stara Zagora, Bulgaria
| | - Ekaterina Vachkova
- Department of Pharmacology, Animal Physiology and Physiological Chemistry, Faculty of Veterinary Medicine, Trakia University, Stara Zagora, Bulgaria
| |
Collapse
|
50
|
Chen Z, Yao MW, Shen ZL, Li SD, Xing W, Guo W, Li Z, Wu XF, Ao LQ, Lu WY, Lian QZ, Xu X, Ao X. Interferon-gamma and tumor necrosis factor-alpha synergistically enhance the immunosuppressive capacity of human umbilical-cord-derived mesenchymal stem cells by increasing PD-L1 expression. World J Stem Cells 2023; 15:787-806. [PMID: 37700823 PMCID: PMC10494569 DOI: 10.4252/wjsc.v15.i8.787] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/13/2023] [Revised: 06/20/2023] [Accepted: 07/24/2023] [Indexed: 08/25/2023] Open
Abstract
BACKGROUND The immunosuppressive capacity of mesenchymal stem cells (MSCs) is dependent on the "license" of several proinflammatory factors to express immunosuppressive factors such as programmed cell death 1 ligand 1 (PD-L1), which determines the clinical therapeutic efficacy of MSCs for inflammatory or immune diseases. In MSCs, interferon-gamma (IFN-γ) is a key inducer of PD-L1 expression, which is synergistically enhanced by tumor necrosis factor-alpha (TNF-α); however, the underlying mechanism is unclear. AIM To reveal the mechanism of pretreated MSCs express high PD-L1 and explore the application of pretreated MSCs in ulcerative colitis. METHODS We assessed PD-L1 expression in human umbilical-cord-derived MSCs (hUC-MSCs) induced by IFN-γ and TNF-α, alone or in combination. Additionally, we performed signal pathway inhibitor experiments as well as RNA interference experiments to elucidate the molecular mechanism by which IFN-γ alone or in combination with TNF-α induces PD-L1 expression. Moreover, we used luciferase reporter gene experiments to verify the binding sites of the transcription factors of each signal transduction pathway to the targeted gene promoters. Finally, we evaluated the immunosuppressive capacity of hUC-MSCs treated with IFN-γ and TNF-α in both an in vitro mixed lymphocyte culture assay, and in vivo in mice with dextran sulfate sodium-induced acute colitis. RESULTS Our results suggest that IFN-γ induction alone upregulates PD-L1 expression in hUC-MSCs while TNF-α alone does not, and that the co-induction of IFN-γ and TNF-α promotes higher expression of PD-L1. IFN-γ induces hUC-MSCs to express PD-L1, in which IFN-γ activates the JAK/STAT1 signaling pathway, up-regulates the expression of the interferon regulatory factor 1 (IRF1) transcription factor, promotes the binding of IRF1 and the PD-L1 gene promoter, and finally promotes PD-L1 mRNA. Although TNF-α alone did not induce PD-L1 expression in hUC-MSCs, the addition of TNF-α significantly enhanced IFN-γ-induced JAK/STAT1/IRF1 activation. TNF-α up-regulated IFN-γ receptor expression through activation of the nuclear factor kappa-B signaling pathway, which significantly enhanced IFN-γ signaling. Finally, co-induced hUC-MSCs have a stronger inhibitory effect on lymphocyte proliferation, and significantly ameliorate weight loss, mucosal damage, inflammatory cell infiltration, and up-regulation of inflammatory factors in colitis mice. CONCLUSION Overall, our results suggest that IFN-γ and TNF-α enhance both the immunosuppressive ability of hUC-MSCs and their efficacy in ulcerative colitis by synergistically inducing high expression of PD-L1.
Collapse
Affiliation(s)
- Zhuo Chen
- Department of Stem Cell & Regenerative Medicine, State Key Laboratory of Trauma, Burn and Combined Injury, Daping Hospital, Army Medical University, Chongqing 400042, China
- College of Basic Medical Sciences, Army Medical University, Chongqing 400038, China
| | - Meng-Wei Yao
- Department of Stem Cell & Regenerative Medicine, State Key Laboratory of Trauma, Burn and Combined Injury, Daping Hospital, Army Medical University, Chongqing 400042, China
| | - Zhi-Lin Shen
- Department of Stem Cell & Regenerative Medicine, State Key Laboratory of Trauma, Burn and Combined Injury, Daping Hospital, Army Medical University, Chongqing 400042, China
| | - Shi-Dan Li
- Department of Orthopedics, Daping Hospital, Army Medical University, Chongqing 400042, China
| | - Wei Xing
- Department of Stem Cell & Regenerative Medicine, State Key Laboratory of Trauma, Burn and Combined Injury, Daping Hospital, Army Medical University, Chongqing 400042, China
| | - Wei Guo
- Department of Stem Cell & Regenerative Medicine, State Key Laboratory of Trauma, Burn and Combined Injury, Daping Hospital, Army Medical University, Chongqing 400042, China
| | - Zhan Li
- Department of Stem Cell & Regenerative Medicine, State Key Laboratory of Trauma, Burn and Combined Injury, Daping Hospital, Army Medical University, Chongqing 400042, China
| | - Xiao-Feng Wu
- Department of Stem Cell & Regenerative Medicine, State Key Laboratory of Trauma, Burn and Combined Injury, Daping Hospital, Army Medical University, Chongqing 400042, China
| | - Luo-Quan Ao
- Department of Stem Cell & Regenerative Medicine, State Key Laboratory of Trauma, Burn and Combined Injury, Daping Hospital, Army Medical University, Chongqing 400042, China
| | - Wen-Yong Lu
- Department of Hepatobiliary Surgery, The First Affiliated Hospital of Wenzhou Medical University, The South of Shangcai Village, Wenzhou 325005, Zhejiang Province, China
| | - Qi-Zhou Lian
- Department of Medicine, Li Ka Shing Faculty of Medicine, The University of Hong Kong, Hong Kong 999077, China
| | - Xiang Xu
- Department of Stem Cell & Regenerative Medicine, State Key Laboratory of Trauma, Burn and Combined Injury, Daping Hospital, Army Medical University, Chongqing 400042, China
| | - Xiang Ao
- Department of Stem Cell & Regenerative Medicine, State Key Laboratory of Trauma, Burn and Combined Injury, Daping Hospital, Army Medical University, Chongqing 400042, China
- Department of Orthopedics, 953 Hospital of PLA Army, Shigatse Branch of Xinqiao Hospital, Army Medical University, Shigatse 857000, Tibet Autonomous Region, China.
| |
Collapse
|