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Bang Y, Hwang S, Kim YE, Sung DK, Yang M, Ahn SY, Sung SI, Joo KM, Chang YS. Therapeutic efficacy of thrombin-preconditioned mesenchymal stromal cell-derived extracellular vesicles on Escherichia coli-induced acute lung injury in mice. Respir Res 2024; 25:303. [PMID: 39112999 PMCID: PMC11308396 DOI: 10.1186/s12931-024-02908-w] [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: 04/16/2024] [Accepted: 07/07/2024] [Indexed: 08/10/2024] Open
Abstract
BACKGROUND Acute lung injury (ALI) following pneumonia involves uncontrolled inflammation and tissue injury, leading to high mortality. We previously confirmed the significantly increased cargo content and extracellular vesicle (EV) production in thrombin-preconditioned human mesenchymal stromal cells (thMSCs) compared to those in naïve and other preconditioning methods. This study aimed to investigate the therapeutic efficacy of EVs derived from thMSCs in protecting against inflammation and tissue injury in an Escherichia coli (E. coli)-induced ALI mouse model. METHODS In vitro, RAW 264.7 cells were stimulated with 0.1 µg/mL liposaccharides (LPS) for 1 h, then were treated with either PBS (LPS Ctrl) or 5 × 107 particles of thMSC-EVs (LPS + thMSC-EVs) for 24 h. Cells and media were harvested for flow cytometry and ELISA. In vivo, ICR mice were anesthetized, intubated, administered 2 × 107 CFU/100 µl of E. coli. 50 min after, mice were then either administered 50 µL saline (ECS) or 1 × 109 particles/50 µL of thMSC-EVs (EME). Three days later, the therapeutic efficacy of thMSC-EVs was assessed using extracted lung tissue, bronchoalveolar lavage fluid (BALF), and in vivo computed tomography scans. One-way analysis of variance with post-hoc TUKEY test was used to compare the experimental groups statistically. RESULTS In vitro, IL-1β, CCL-2, and MMP-9 levels were significantly lower in the LPS + thMSC-EVs group than in the LPS Ctrl group. The percentages of M1 macrophages in the normal control, LPS Ctrl, and LPS + thMSC-EV groups were 12.5, 98.4, and 65.9%, respectively. In vivo, the EME group exhibited significantly lower histological scores for alveolar congestion, hemorrhage, wall thickening, and leukocyte infiltration than the ECS group. The wet-dry ratio for the lungs was significantly lower in the EME group than in the ECS group. The BALF levels of CCL2, TNF-a, and IL-6 were significantly lower in the EME group than in the ECS group. In vivo CT analysis revealed a significantly lower percentage of damaged lungs in the EME group than in the ECS group. CONCLUSION Intratracheal thMSC-EVs administration significantly reduced E. coli-induced inflammation and lung tissue damage. Overall, these results suggest therapeutically enhanced thMSC-EVs as a novel promising therapeutic option for ARDS/ALI.
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Affiliation(s)
- Yuna Bang
- Cell and Gene Therapy Institute, Samsung Medical Center, Seoul, 06351, Republic of Korea
- Department of Anatomy & Cell Biology, Sungkyunkwan University School of Medicine, Suwon, 16419, Republic of Korea
| | - Sein Hwang
- Cell and Gene Therapy Institute, Samsung Medical Center, Seoul, 06351, Republic of Korea
- Department of Health Sciences and Technology, SAIHST, Sungkyunkwan University, Seoul, 06351, Republic of Korea
| | - Young Eun Kim
- Cell and Gene Therapy Institute, Samsung Medical Center, Seoul, 06351, Republic of Korea
- Department of Pediatrics, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, 06351, Republic of Korea
| | - Dong Kyung Sung
- Cell and Gene Therapy Institute, Samsung Medical Center, Seoul, 06351, Republic of Korea
| | - Misun Yang
- Cell and Gene Therapy Institute, Samsung Medical Center, Seoul, 06351, Republic of Korea
- Department of Pediatrics, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, 06351, Republic of Korea
| | - So Yoon Ahn
- Cell and Gene Therapy Institute, Samsung Medical Center, Seoul, 06351, Republic of Korea
- Department of Pediatrics, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, 06351, Republic of Korea
| | - Se In Sung
- Cell and Gene Therapy Institute, Samsung Medical Center, Seoul, 06351, Republic of Korea
- Department of Pediatrics, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, 06351, Republic of Korea
| | - Kyeung Min Joo
- Department of Health Sciences and Technology, SAIHST, Sungkyunkwan University, Seoul, 06351, Republic of Korea
- Department of Anatomy & Cell Biology, Sungkyunkwan University School of Medicine, Suwon, 16419, Republic of Korea
| | - Yun Sil Chang
- Cell and Gene Therapy Institute, Samsung Medical Center, Seoul, 06351, Republic of Korea.
- Department of Health Sciences and Technology, SAIHST, Sungkyunkwan University, Seoul, 06351, Republic of Korea.
- Department of Pediatrics, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, 06351, Republic of Korea.
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Qiao Y, Xiao G, Zhu X, Wen J, Bu Y, Zhang X, Kong J, Bai Y, Xie Q. Resveratrol Enhances Antioxidant and Anti-Apoptotic Capacities in Chicken Primordial Germ Cells through m6A Methylation: A Preliminary Investigation. Animals (Basel) 2024; 14:2214. [PMID: 39123740 PMCID: PMC11311097 DOI: 10.3390/ani14152214] [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: 07/09/2024] [Revised: 07/28/2024] [Accepted: 07/29/2024] [Indexed: 08/12/2024] Open
Abstract
Avian primordial germ cells (PGCs) are essential in avian transgenic research, germplasm conservation, and disease resistance breeding. However, cultured PGCs are prone to fragmentation and apoptosis, regulated at transcriptional and translational levels, with N6-methyladenosine (m6A) being the most common mRNA modification. Resveratrol (RSV) is known for its antioxidant and anti-apoptotic properties, but its effects on PGCs and the underlying mechanisms are not well understood. This study shows that RSV supplementation in cultured PGCs improves cell morphology, significantly enhances total antioxidant capacity (p < 0.01), reduces malondialdehyde levels (p < 0.05), increases anti-apoptotic BCL2 expression, and decreases Caspase-9 expression (p < 0.05). Additionally, RSV upregulates the expression of m6A reader proteins YTHDF1 and YTHDF3 (p < 0.05). m6A methylation sequencing revealed changes in mRNA m6A levels after RSV treatment, identifying 6245 methylation sites, with 1223 unique to the control group and 798 unique to the RSV group. Combined analysis of m6A peaks and mRNA expression identified 65 mRNAs with significantly altered methylation and expression levels. Sixteen candidate genes were selected, and four were randomly chosen for RT-qPCR validation, showing results consistent with the transcriptome data. Notably, FAM129A and SFRP1 are closely related to apoptosis, indicating potential research value. Overall, our study reveals the protective effects and potential mechanisms of RSV on chicken PGCs, providing new insight into its use as a supplement in reproductive stem cell culture.
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Affiliation(s)
- Yanzhao Qiao
- State Key Laboratory of Swine and Poultry Breeding Industry & Heyuan Branch, Guangdong Provincial Laboratory of Lingnan Modern Agricultural Science and Technology, College of Animal Science, South China Agricultural University, Guangzhou 510642, China
- College of Animal Science, South China Agricultural University, Guangzhou 510642, China
- Key Laboratory of Agricultural Animal Genomics and Molecular Breeding of Guangdong Province, College of Animal Science, South China Agricultural University, Guangzhou 510642, China
| | - Gengsheng Xiao
- State Key Laboratory of Swine and Poultry Breeding Industry & Heyuan Branch, Guangdong Provincial Laboratory of Lingnan Modern Agricultural Science and Technology, College of Animal Science, South China Agricultural University, Guangzhou 510642, China
- College of Animal Science, South China Agricultural University, Guangzhou 510642, China
- Key Laboratory of Agricultural Animal Genomics and Molecular Breeding of Guangdong Province, College of Animal Science, South China Agricultural University, Guangzhou 510642, China
| | - Xiaohua Zhu
- Guangdong Academy of Agricultural Sciences, Guangzhou 510640, China
- Guangdong Provincial Key Laboratory of Animal Molecular Design and Precision Breeding, Foshan University, Foshan 528231, China
| | - Jun Wen
- Guangdong Academy of Agricultural Sciences, Guangzhou 510640, China
- Guangdong Provincial Key Laboratory of Animal Molecular Design and Precision Breeding, Foshan University, Foshan 528231, China
| | - Yonghui Bu
- College of Animal Science, South China Agricultural University, Guangzhou 510642, China
| | - Xinheng Zhang
- State Key Laboratory of Swine and Poultry Breeding Industry & Heyuan Branch, Guangdong Provincial Laboratory of Lingnan Modern Agricultural Science and Technology, College of Animal Science, South China Agricultural University, Guangzhou 510642, China
- College of Animal Science, South China Agricultural University, Guangzhou 510642, China
- Key Laboratory of Agricultural Animal Genomics and Molecular Breeding of Guangdong Province, College of Animal Science, South China Agricultural University, Guangzhou 510642, China
| | - Jie Kong
- State Key Laboratory of Swine and Poultry Breeding Industry & Heyuan Branch, Guangdong Provincial Laboratory of Lingnan Modern Agricultural Science and Technology, College of Animal Science, South China Agricultural University, Guangzhou 510642, China
- College of Animal Science, South China Agricultural University, Guangzhou 510642, China
- Key Laboratory of Agricultural Animal Genomics and Molecular Breeding of Guangdong Province, College of Animal Science, South China Agricultural University, Guangzhou 510642, China
| | - Yinshan Bai
- Guangdong Academy of Agricultural Sciences, Guangzhou 510640, China
- Guangdong Provincial Key Laboratory of Animal Molecular Design and Precision Breeding, Foshan University, Foshan 528231, China
| | - Qingmei Xie
- State Key Laboratory of Swine and Poultry Breeding Industry & Heyuan Branch, Guangdong Provincial Laboratory of Lingnan Modern Agricultural Science and Technology, College of Animal Science, South China Agricultural University, Guangzhou 510642, China
- College of Animal Science, South China Agricultural University, Guangzhou 510642, China
- Key Laboratory of Agricultural Animal Genomics and Molecular Breeding of Guangdong Province, College of Animal Science, South China Agricultural University, Guangzhou 510642, China
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Lanci A, Iacono E, Merlo B. Therapeutic Application of Extracellular Vesicles Derived from Mesenchymal Stem Cells in Domestic Animals. Animals (Basel) 2024; 14:2147. [PMID: 39123673 PMCID: PMC11310970 DOI: 10.3390/ani14152147] [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: 06/09/2024] [Revised: 07/12/2024] [Accepted: 07/20/2024] [Indexed: 08/12/2024] Open
Abstract
Recently, the therapeutic potential of extracellular vesicles (EVs) derived from mesenchymal stem cells (MSCs) has been extensively studied in both human and veterinary medicine. EVs are nano-sized particles containing biological components commonly found in other biological materials. For that reason, EV isolation and characterization are critical to draw precise conclusions during their investigation. Research on EVs within veterinary medicine is still considered in its early phases, yet numerous papers were published in recent years. The conventional adult tissues for deriving MSCs include adipose tissue and bone marrow. Nonetheless, alternative sources such as synovial fluid, endometrium, gingiva, and milk have also been intermittently used. Fetal adnexa are amniotic membrane/fluid, umbilical cord and Wharton's jelly. Cells derived from fetal adnexa exhibit an intermediate state between embryonic and adult cells, demonstrating higher proliferative and differentiative potential and longer telomeres compared to cells from adult tissues. Summarized here are the principal and recent preclinical and clinical studies performed in domestic animals such as horse, cattle, dog and cat. To minimize the use of antibiotics and address the serious issue of antibiotic resistance as a public health concern, they will undoubtedly also be utilized in the future to treat infections in domestic animals. A number of concerns, including large-scale production with standardization of EV separation and characterization techniques, must be resolved for clinical application.
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Affiliation(s)
- Aliai Lanci
- Department of Veterinary Medical Sciences, University of Bologna, Via Tolara di Sora 50, Ozzano dell’Emilia, 40064 Bologna, Italy; (E.I.); (B.M.)
| | - Eleonora Iacono
- Department of Veterinary Medical Sciences, University of Bologna, Via Tolara di Sora 50, Ozzano dell’Emilia, 40064 Bologna, Italy; (E.I.); (B.M.)
- Health Science and Technologies Interdepartmental Center for Industrial Research (HST-ICIR), University of Bologna, 40100 Bologna, Italy
| | - Barbara Merlo
- Department of Veterinary Medical Sciences, University of Bologna, Via Tolara di Sora 50, Ozzano dell’Emilia, 40064 Bologna, Italy; (E.I.); (B.M.)
- Health Science and Technologies Interdepartmental Center for Industrial Research (HST-ICIR), University of Bologna, 40100 Bologna, Italy
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Souza ILM, Suzukawa AA, Josino R, Marcon BH, Robert AW, Shigunov P, Correa A, Stimamiglio MA. Cellular In Vitro Responses Induced by Human Mesenchymal Stem/Stromal Cell-Derived Extracellular Vesicles Obtained from Suspension Culture. Int J Mol Sci 2024; 25:7605. [PMID: 39062847 PMCID: PMC11277484 DOI: 10.3390/ijms25147605] [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: 06/07/2024] [Revised: 07/04/2024] [Accepted: 07/09/2024] [Indexed: 07/28/2024] Open
Abstract
Mesenchymal stem/stromal cells (MSCs) and their extracellular vesicles (MSC-EVs) have been described to have important roles in tissue regeneration, including tissue repair, control of inflammation, enhancing angiogenesis, and regulating extracellular matrix remodeling. MSC-EVs have many advantages for use in regeneration therapies such as facility for dosage, histocompatibility, and low immunogenicity, thus possessing a lower possibility of rejection. In this work, we address the potential activity of MSC-EVs isolated from adipose-derived MSCs (ADMSC-EVs) cultured on cross-linked dextran microcarriers, applied to test the scalability and reproducibility of EV production. Isolated ADMSC-EVs were added into cultured human dermal fibroblasts (NHDF-1), keratinocytes (HaCat), endothelial cells (HUVEC), and THP-1 cell-derived macrophages to evaluate cellular responses (i.e., cell proliferation, cell migration, angiogenesis induction, and macrophage phenotype-switching). ADMSC viability and phenotype were assessed during cell culture and isolated ADMSC-EVs were monitored by nanotracking particle analysis, electron microscopy, and immunophenotyping. We observed an enhancement of HaCat proliferation; NHDF-1 and HaCat migration; endothelial tube formation on HUVEC; and the expression of inflammatory cytokines in THP-1-derived macrophages. The increased expression of TGF-β and IL-1β was observed in M1 macrophages treated with higher doses of ADMSC-EVs. Hence, EVs from microcarrier-cultivated ADMSCs are shown to modulate cell behavior, being able to induce skin tissue related cells to migrate and proliferate as well as stimulate angiogenesis and cause balance between pro- and anti-inflammatory responses in macrophages. Based on these findings, we suggest that the isolation of EVs from ADMSC suspension cultures makes it possible to induce in vitro cellular responses of interest and obtain sufficient particle numbers for the development of in vivo concept tests for tissue regeneration studies.
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Affiliation(s)
- Ingrid L. M. Souza
- Laboratory of Basic Biology of Stem Cells (Labcet), Carlos Chagas Institute, Fiocruz, Curitiba 81350-010, PR, Brazil (A.A.S.); (B.H.M.); (A.W.R.); (P.S.)
| | - Andreia A. Suzukawa
- Laboratory of Basic Biology of Stem Cells (Labcet), Carlos Chagas Institute, Fiocruz, Curitiba 81350-010, PR, Brazil (A.A.S.); (B.H.M.); (A.W.R.); (P.S.)
| | - Raphaella Josino
- Albert Einstein Israelite Hospital, São Paulo 05652-900, SP, Brazil
| | - Bruna H. Marcon
- Laboratory of Basic Biology of Stem Cells (Labcet), Carlos Chagas Institute, Fiocruz, Curitiba 81350-010, PR, Brazil (A.A.S.); (B.H.M.); (A.W.R.); (P.S.)
- Confocal and Electronic Microscopy Facility (RPT07C), Carlos Chagas Institute, Fiocruz, Curitiba 81350-010, PR, Brazil
| | - Anny W. Robert
- Laboratory of Basic Biology of Stem Cells (Labcet), Carlos Chagas Institute, Fiocruz, Curitiba 81350-010, PR, Brazil (A.A.S.); (B.H.M.); (A.W.R.); (P.S.)
- Confocal and Electronic Microscopy Facility (RPT07C), Carlos Chagas Institute, Fiocruz, Curitiba 81350-010, PR, Brazil
| | - Patrícia Shigunov
- Laboratory of Basic Biology of Stem Cells (Labcet), Carlos Chagas Institute, Fiocruz, Curitiba 81350-010, PR, Brazil (A.A.S.); (B.H.M.); (A.W.R.); (P.S.)
| | - Alejandro Correa
- Laboratory of Basic Biology of Stem Cells (Labcet), Carlos Chagas Institute, Fiocruz, Curitiba 81350-010, PR, Brazil (A.A.S.); (B.H.M.); (A.W.R.); (P.S.)
| | - Marco A. Stimamiglio
- Laboratory of Basic Biology of Stem Cells (Labcet), Carlos Chagas Institute, Fiocruz, Curitiba 81350-010, PR, Brazil (A.A.S.); (B.H.M.); (A.W.R.); (P.S.)
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5
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Rezaei S, Nilforoushzadeh MA, Amirkhani MA, Moghadasali R, Taghiabadi E, Nasrabadi D. Preclinical and Clinical Studies on the Use of Extracellular Vesicles Derived from Mesenchymal Stem Cells in the Treatment of Chronic Wounds. Mol Pharm 2024; 21:2637-2658. [PMID: 38728585 DOI: 10.1021/acs.molpharmaceut.3c01121] [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] [Indexed: 05/12/2024]
Abstract
To date, the widespread implementation of therapeutic strategies for the treatment of chronic wounds, including debridement, infection control, and the use of grafts and various dressings, has been time-consuming and accompanied by many challenges, with definite success not yet achieved. Extensive studies on mesenchymal stem cells (MSCs) have led to suggestions for their use in treating various diseases. Given the existing barriers to utilizing such cells and numerous pieces of evidence indicating the crucial role of the paracrine signaling system in treatments involving MSCs, extracellular vesicles (EVs) derived from these cells have garnered significant attention in treating chronic wounds in recent years. This review begins with a general overview of current methods for chronic wound treatment, followed by an exploration of EV structure, biogenesis, extraction methods, and characterization. Subsequently, utilizing databases such as Google Scholar, PubMed, and ScienceDirect, we have explored the latest findings regarding the role of EVs in the healing of chronic wounds, particularly diabetic and burn wounds. In this context, the role and mode of action of these nanoparticles in healing chronic wounds through mechanisms such as oxygen level elevation, oxidative stress damage reduction, angiogenesis promotion, macrophage polarization assistance, etc., as well as the use of EVs as carriers for engineered nucleic acids, have been investigated. The upcoming challenges in translating EV-based treatments for healing chronic wounds, along with possible approaches to address these challenges, are discussed. Additionally, clinical trial studies in this field are also covered.
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Affiliation(s)
- Soheila Rezaei
- Nervous System Stem Cells Research Center, Semnan University of Medical Sciences, Semnan 3514799422, Iran
- Department of Medical Biotechnology, Faculty of Medicine, Semnan University of Medical Sciences, Semnan 3514799422Iran
| | - Mohammad Ali Nilforoushzadeh
- Skin and Stem Cell Research Center, Tehran University of Medical Sciences, Tehran 1416753955, Iran
- Skin Repair Research Center, Jordan Dermatology and Hair Transplantation Center, Shahid Beheshti University of Medical Sciences, Tehran 1516745811, Iran
| | - Mohammad Amir Amirkhani
- Skin and Stem Cell Research Center, Tehran University of Medical Sciences, Tehran 1416753955, Iran
| | - Reza Moghadasali
- Department of Stem Cells and Developmental Biology, Cell Science Research Center, Royan Institute for Stem Cell Biology and Technology, ACECR, Tehran 16635148, Iran
| | - Ehsan Taghiabadi
- Skin and Stem Cell Research Center, Tehran University of Medical Sciences, Tehran 1416753955, Iran
- Skin Repair Research Center, Jordan Dermatology and Hair Transplantation Center, Shahid Beheshti University of Medical Sciences, Tehran 1516745811, Iran
| | - Davood Nasrabadi
- Nervous System Stem Cells Research Center, Semnan University of Medical Sciences, Semnan 3514799422, Iran
- Department of Medical Biotechnology, Faculty of Medicine, Semnan University of Medical Sciences, Semnan 3514799422Iran
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Marquez-Curtis LA, Elliott JAW. Mesenchymal stromal cells derived from various tissues: Biological, clinical and cryopreservation aspects: Update from 2015 review. Cryobiology 2024; 115:104856. [PMID: 38340887 DOI: 10.1016/j.cryobiol.2024.104856] [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: 11/28/2023] [Revised: 01/26/2024] [Accepted: 01/30/2024] [Indexed: 02/12/2024]
Abstract
Mesenchymal stromal cells (MSCs) have become one of the most investigated and applied cells for cellular therapy and regenerative medicine. In this update of our review published in 2015, we show that studies continue to abound regarding the characterization of MSCs to distinguish them from other similar cell types, the discovery of new tissue sources of MSCs, and the confirmation of their properties and functions that render them suitable as a therapeutic. Because cryopreservation is widely recognized as the only technology that would enable the on-demand availability of MSCs, here we show that although the traditional method of cryopreserving cells by slow cooling in the presence of 10% dimethyl sulfoxide (Me2SO) continues to be used by many, several novel MSC cryopreservation approaches have emerged. As in our previous review, we conclude from these recent reports that viable and functional MSCs from diverse tissues can be recovered after cryopreservation using a variety of cryoprotectants, freezing protocols, storage temperatures, and periods of storage. We also show that for logistical reasons there are now more studies devoted to the cryopreservation of tissues from which MSCs are derived. A new topic included in this review covers the application in COVID-19 of MSCs arising from their immunomodulatory and antiviral properties. Due to the inherent heterogeneity in MSC populations from different sources there is still no standardized procedure for their isolation, identification, functional characterization, cryopreservation, and route of administration, and not likely to be a "one-size-fits-all" approach in their applications in cell-based therapy and regenerative medicine.
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Affiliation(s)
- Leah A Marquez-Curtis
- Department of Chemical and Materials Engineering, University of Alberta, Edmonton, AB, Canada, T6G 1H9; Department of Laboratory Medicine and Pathology, University of Alberta, Edmonton, AB, Canada, T6G 1C9
| | - Janet A W Elliott
- Department of Chemical and Materials Engineering, University of Alberta, Edmonton, AB, Canada, T6G 1H9; Department of Laboratory Medicine and Pathology, University of Alberta, Edmonton, AB, Canada, T6G 1C9.
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Ilg MM, Bustin SA, Ralph DJ, Cellek S. TGF-β1 induces formation of TSG-6-enriched extracellular vesicles in fibroblasts which can prevent myofibroblast transformation by modulating Erk1/2 phosphorylation. Sci Rep 2024; 14:12389. [PMID: 38811625 PMCID: PMC11136978 DOI: 10.1038/s41598-024-62123-x] [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: 01/17/2024] [Accepted: 05/14/2024] [Indexed: 05/31/2024] Open
Abstract
Extracellular vesicles have emerged as important mediators of cell-to-cell communication in the pathophysiology of fibrotic diseases. One such disease is Peyronie's disease (PD), a fibrotic disorder of the penis caused by uncontrolled transformation of resident fibroblasts to alpha-smooth muscle actin positive myofibroblasts. These cells produce large amounts of extracellular matrix, leading to formation of a plaque in the penile tunica albuginea (TA), causing pain, penile curvature, and erectile dysfunction. We have used primary fibroblasts derived from the TA of PD patients to explore the role of transforming growth factor beta 1 (TGF-β1), a key signalling factor in this process. TGF-β1 treatment elicited a range of responses from the myofibroblasts: (i) they secreted extracellular vesicles (EVs) that were more numerous and differed in size and shape from those secreted by fibroblasts, (ii) these EVs prevented TGF-β1-induced transformation of fibroblasts in a manner that was dependent on vesicle uptake and (iii) they prevented phosphorylation of Erk1/2, a critical component in modulating fibrogenic phenotypic responses, but did not affect TGF-β1-induced Smad-signalling. We posit that this effect could be linked to enrichment of TSG-6 in myofibroblast-derived EVs. The ability of myofibroblast-derived vesicles to prevent further myofibroblast transformation may establish them as part of an anti-fibrotic negative feedback loop, with potential to be exploited for future therapeutic approaches.
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Affiliation(s)
- Marcus M Ilg
- Medical Technology Research Centre, HEMS, SoAH, Anglia Ruskin University, Chelmsford, CM1 1SQ, UK
| | - Stephen A Bustin
- Medical Technology Research Centre, HEMS, SoAH, Anglia Ruskin University, Chelmsford, CM1 1SQ, UK
| | - David J Ralph
- Medical Technology Research Centre, HEMS, SoAH, Anglia Ruskin University, Chelmsford, CM1 1SQ, UK
- Urology Department, University College London, London, UK
| | - Selim Cellek
- Medical Technology Research Centre, HEMS, SoAH, Anglia Ruskin University, Chelmsford, CM1 1SQ, UK.
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Marakovits C, Francis H. Unraveling the complexities of fibrosis and ductular reaction in liver disease: pathogenesis, mechanisms, and therapeutic insights. Am J Physiol Cell Physiol 2024; 326:C698-C706. [PMID: 38105754 PMCID: PMC11193454 DOI: 10.1152/ajpcell.00486.2023] [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: 09/26/2023] [Revised: 12/11/2023] [Accepted: 12/11/2023] [Indexed: 12/19/2023]
Abstract
Ductular reaction and fibrosis are hallmarks of many liver diseases including primary sclerosing cholangitis, primary biliary cholangitis, biliary atresia, alcoholic liver disease, and metabolic dysfunction-associated steatotic liver disease/metabolic dysfunction-associated steatohepatitis. Liver fibrosis is the accumulation of extracellular matrix often caused by excess collagen deposition by myofibroblasts. Ductular reaction is the proliferation of bile ducts (which are composed of cholangiocytes) during liver injury. Many other cells including hepatic stellate cells, hepatocytes, hepatic progenitor cells, mesenchymal stem cells, and immune cells contribute to ductular reaction and fibrosis by either directly or indirectly interacting with myofibroblasts and cholangiocytes. This review summarizes the recent findings in cellular links between ductular reaction and fibrosis in numerous liver diseases.
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Affiliation(s)
- Corinn Marakovits
- Division of Gastroenterology and Hepatology, Department of Medicine, Indiana University School of Medicine, Indianapolis, Indiana, United States
| | - Heather Francis
- Division of Gastroenterology and Hepatology, Department of Medicine, Indiana University School of Medicine, Indianapolis, Indiana, United States
- Department of Research, Richard L. Roudebush VA Medical Center, Indianapolis, Indiana, United States
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Rahimian S, Najafi H, Afzali B, Doroudian M. Extracellular Vesicles and Exosomes: Novel Insights and Perspectives on Lung Cancer from Early Detection to Targeted Treatment. Biomedicines 2024; 12:123. [PMID: 38255228 PMCID: PMC10813125 DOI: 10.3390/biomedicines12010123] [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: 11/01/2023] [Revised: 12/24/2023] [Accepted: 01/04/2024] [Indexed: 01/24/2024] Open
Abstract
Lung cancer demands innovative approaches for early detection and targeted treatment. In addressing this urgent need, exosomes play a pivotal role in revolutionizing both the early detection and targeted treatment of lung cancer. Their remarkable capacity to encapsulate a diverse range of biomolecules, traverse biological barriers, and be engineered with specific targeting molecules makes them highly promising for both diagnostic markers and precise drug delivery to cancer cells. Furthermore, an in-depth analysis of exosomal content and biogenesis offers crucial insights into the molecular profile of lung tumors. This knowledge holds significant potential for the development of targeted therapies and innovative diagnostic strategies for cancer. Despite notable progress in this field, challenges in standardization and cargo loading persist. Collaborative research efforts are imperative to maximize the potential of exosomes and advance the field of precision medicine for the benefit of lung cancer patients.
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Affiliation(s)
| | | | | | - Mohammad Doroudian
- Department of Cell and Molecular Sciences, Faculty of Biological Sciences, Kharazmi University, Tehran 14911-15719, Iran; (S.R.); (H.N.); (B.A.)
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Cui J, Chen C, Zhou X, Shan W, Jian Y, Feng L, Li P, Sun Y, Yi W. IFITM3 overexpression reverses insufficient healing benefits of small extracellular vesicles from high-fat-diet BMSCs in sepsis via the HMGB1 pathway. Int Immunopharmacol 2024; 126:111250. [PMID: 38006752 DOI: 10.1016/j.intimp.2023.111250] [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: 06/24/2023] [Revised: 11/14/2023] [Accepted: 11/14/2023] [Indexed: 11/27/2023]
Abstract
Bone marrow mesenchymal stem cells (BMSCs) are a promising new therapy for sepsis, a common cause of death in hospitals. However, the global epidemic of metabolic syndromes, including obesity and pre-obesity, threatens the health of the human BMSC pool. The therapeutic effects of BMSCs are primarily due to the secretion of the small extracellular vesicles containing lipids, proteins, and RNA. Accordingly, studies on BMSCs, their small extracellular vesicles, and their modifications in obese individuals are becoming increasingly important. In this study, we investigated the therapeutic potential of small extracellular vesicles (sEVs) from high-fat diet BMSCs (sEVsHFD) in sepsis-induced liver-heart axis injury. We found that sEVsHFD yielded diminished therapeutic benefits compared to sEVs from chow diet BMSCs (sEVsCD). We subsequently verified that IFITM3 significantly differed in sEVsCD and sEVsHFD, alternating in septic liver tissue, and indicating its potential as a remodeling target of sEVs. IFITM3-overexpressed high-fat-diet BMSCs (HFD-BMSCs) showed that corresponding sEVs (sEVsHFD-IFITM3) markedly ameliorated liver-heart axis injury during sepsis. Lastly, we identified the protective action mechanisms of sEVsHFD-IFITM3 in sepsis-induced organ failure and HMGB1 expression and secretion was altered in septic liver and serum while HMGB1 has been demonstrated as a critical mediator of multi-organ failure in sepsis. These findings indicate that IFITM3 overexpression regenerates the therapeutic benefit of sEVs from HFD-BMSCs in sepsis via the HMGB1 pathway.
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Affiliation(s)
- Jun Cui
- Department of Cardiovascular Surgery, Xijing Hospital, The Fourth Military Medical University, Xi'an, China
| | - Cheng Chen
- Department of General Medicine, Xijing Hospital, The Fourth Military Medical University, Xi'an, China
| | - Xiao Zhou
- Department of Anesthesiology, Renji Hospital, School of Medicine Shanghai Jiaotong University, Shanghai, China
| | - Wenju Shan
- Department of General Medicine, Xijing Hospital, The Fourth Military Medical University, Xi'an, China
| | - Yuhong Jian
- Department of General Medicine, Xijing Hospital, The Fourth Military Medical University, Xi'an, China
| | - Linqi Feng
- Department of Cardiovascular Surgery, Xijing Hospital, The Fourth Military Medical University, Xi'an, China
| | - Panpan Li
- Department of General Medicine, Xijing Hospital, The Fourth Military Medical University, Xi'an, China
| | - Yang Sun
- Department of General Medicine, Xijing Hospital, The Fourth Military Medical University, Xi'an, China.
| | - Wei Yi
- Department of Cardiovascular Surgery, Xijing Hospital, The Fourth Military Medical University, Xi'an, China.
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11
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Shady NH, Sobhy SK, Mostafa YA, Yahia R, Glaeser SP, Kämpfer P, El-Katatny MH, Abdelmohsen UR. Phytochemical analysis and anti-infective potential of fungal endophytes isolated from Nigella sativa seeds. BMC Microbiol 2023; 23:343. [PMID: 37974074 PMCID: PMC10652552 DOI: 10.1186/s12866-023-03085-4] [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: 04/03/2023] [Accepted: 10/23/2023] [Indexed: 11/19/2023] Open
Abstract
Endophytic fungi, particularly from higher plants have proven to be a rich source of antimicrobial secondary metabolites. The purpose of this study is to examine the antimicrobial potential of three endophytic fungi Aspergillus sp. SA1, Aspergillus sp. SA2, and Aspergillus sp. SA3, cultivated from Nigella sativa seeds against Staphylococcus aureus (ATCC 9144), Escherichia coli (ATCC 25922), Pseudomonas aeruginosa (ATCC 27853), Klebsiella pneumoniae (ATCC 13883), MRSA (ATCC 33591), and human pathogen Candida albicans (ATCC 10231). Furthermore, the most active cultivated endophytic fungi were molecularly identified via internal transcribed spacer (ITS) sequencing. HR-ESIMS guided approach has been used successfully in chemical profiling of 26 known bioactive secondary metabolites (1-26), which belongs to different classes of natural compounds such as polyketides, benzenoids, quinones, alcohols, phenols or alkaloids. Finally, in-silico interactions within active site of fungal Cyp51 and bacterial DNA gyrase revealed possibility of being a hit-target for such metabolites as antimicrobials.
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Affiliation(s)
- Nourhan Hisham Shady
- Department of Pharmacognosy, Faculty of Pharmacy, Deraya University, New Minia City, Minia, Egypt.
| | - Sara Khalid Sobhy
- Department of Botany and Microbiology, Faculty of Science, Minia University, Minia, 61519, Egypt
- Faculty of Pharmacy, Deraya University, New Minia City, Minia, Egypt
| | - Yaser A Mostafa
- Pharmaceutical Organic Chemistry Department, Faculty of Pharmacy, Assiut University, Assiut, 71526, Egypt
- Pharmaceutical Chemistry Department, Faculty of Pharmacy, Badr University in Assiut, Assiut, 77771, Egypt
| | - Ramadan Yahia
- Department of Microbiology and immunology, Faculty of Pharmacy, Deraya University, New Minia City, Minia, Egypt
| | - Stefanie P Glaeser
- Institute of Applied Microbiology, Justus-Liebig University Gießen, Gießen, Germany
| | - Peter Kämpfer
- Institute of Applied Microbiology, Justus-Liebig University Gießen, Gießen, Germany
| | - Mo'men H El-Katatny
- Department of Botany and Microbiology, Faculty of Science, Minia University, Minia, 61519, Egypt
| | - Usama Ramadan Abdelmohsen
- Department of Pharmacognosy, Faculty of Pharmacy, Deraya University, New Minia City, Minia, Egypt.
- Department of Pharmacognosy, faculty of pharmacy, Minia university, Minia, Egypt.
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12
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Gugjoo MB, Sakeena Q, Wani MY, Abdel-Baset Ismail A, Ahmad SM, Shah RA. Mesenchymal stem cells: A promising antimicrobial therapy in veterinary medicine. Microb Pathog 2023; 182:106234. [PMID: 37442216 DOI: 10.1016/j.micpath.2023.106234] [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: 02/23/2023] [Revised: 05/18/2023] [Accepted: 07/04/2023] [Indexed: 07/15/2023]
Abstract
Growing antimicrobial resistance (AMR) is a threat to human and animal populations citing the limited available options. Alternative antimicrobial options or functional enhancement of currently available antimicrobials remains only options. One of the potential options seems stem cells especially the mesenchymal stem cells (MSCs) that show antimicrobial properties. These cells additionally have pro-healing effects that may plausibly improve healing outcomes. MSCs antimicrobial actions are mediated either through direct cell-cell contact or their secretome that enhances innate immune mediated antimicrobial activities. These cells synergistically enhance efficacy of currently available antimicrobials especially against the biofilms. Reciprocal action from antimicrobials on the MSCs functionality remains poorly understood. Currently, the main limitation with MSCs based therapy is their limited efficacy. This demands further understanding and can be enhanced through biotechnological interventions. One of the interventional options is the 'priming' to enhance MSCs resistance and specific expression potential. The available literature shows potential antimicrobial actions of MSCs both ex vivo as well as in vivo. The studies on veterinary species are very promising although limited by number and extensiveness in details for their utility as standard therapeutic agents. The current review aims to discuss the role of animals in AMR and the potential antimicrobial actions of MSCs in veterinary medicine. The review also discusses the limitations in their utilization as standard therapeutics.
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Affiliation(s)
| | - Qumaila Sakeena
- Division of Veterinary Surgery & Radiology, FVSc & AH, Shuhama, J&K, 190006, India
| | - Mohd Yaqoob Wani
- Directorate of Extension Education, SKUAST-K, Shalimar, J&K, 190025, India
| | - Ahmed Abdel-Baset Ismail
- Department of Surgery, Anaesthesiology and Radiology, Faculty of Veterinary Medicine, Zagazig University, Zagazig, Sharkia, 44511, Egypt
| | - Syed Mudasir Ahmad
- Division of Animal Biotechnology, FVSc & AH, Shuhama, J&K, 190006, India
| | - Riaz Ahmad Shah
- Division of Animal Biotechnology, FVSc & AH, Shuhama, J&K, 190006, India
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13
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Li K, Zhu Z, Sun X, Zhao L, Liu Z, Xing J. Harnessing the therapeutic potential of mesenchymal stem cell-derived exosomes in cardiac arrest: Current advances and future perspectives. Biomed Pharmacother 2023; 165:115201. [PMID: 37480828 DOI: 10.1016/j.biopha.2023.115201] [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: 05/31/2023] [Revised: 07/16/2023] [Accepted: 07/18/2023] [Indexed: 07/24/2023] Open
Abstract
BACKGROUND Cardiac arrest (CA), characterized by sudden onset and high mortality rates, is one of the leading causes of death globally, with a survival rate of approximately 6-24%. Studies suggest that the restoration of spontaneous circulation (ROSC) hardly improved the mortality rate and prognosis of patients diagnosed with CA, largely due to ischemia-reperfusion injury. MAIN BODY Mesenchymal stem cells (MSCs) exhibit self-renewal and strong potential for multilineage differentiation. Their effects are largely mediated by extracellular vesicles (EVs). Exosomes are the most extensively studied subgroup of EVs. EVs mainly mediate intercellular communication by transferring vesicular proteins, lipids, nucleic acids, and other substances to regulate multiple processes, such as cytokine production, cell proliferation, apoptosis, and metabolism. Thus, exosomes exhibit significant potential for therapeutic application in wound repair, tissue reconstruction, inflammatory reaction, and ischemic diseases. CONCLUSION Based on similar pathological mechanisms underlying post-cardiac arrest syndrome involving various tissues and organs in many diseases, the review summarizes the therapeutic effects of MSC-derived exosomes and explores the prospects for their application in the treatment of CA.
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Affiliation(s)
- Ke Li
- Department of Emergency Medicine, The First Hospital of Jilin University, Changchun 130021, China.
| | - Zhu Zhu
- Department of Breast Surgery, General Surgery Center, The First Hospital of Jilin University, Changchun 130021, China.
| | - Xiumei Sun
- Department of Emergency Medicine, The First Hospital of Jilin University, Changchun 130021, China.
| | - Linhong Zhao
- Northeast Normal University, Changchun 130022, China.
| | - Zuolong Liu
- Department of Emergency Medicine, The First Hospital of Jilin University, Changchun 130021, China.
| | - Jihong Xing
- Department of Emergency Medicine, The First Hospital of Jilin University, Changchun 130021, China.
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14
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Li J, Sun J, Zeng Z, Liu Z, Ma M, Zheng Z, He Y, Kang W. Tumour-associated macrophages in gastric cancer: From function and mechanism to application. Clin Transl Med 2023; 13:e1386. [PMID: 37608500 PMCID: PMC10444973 DOI: 10.1002/ctm2.1386] [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: 03/24/2023] [Revised: 08/10/2023] [Accepted: 08/14/2023] [Indexed: 08/24/2023] Open
Abstract
BACKGROUND Gastric cancer (GC) is a malignant tumour, with high morbidity and mortality rates worldwide. The occurrence and development of GC is a complex process involving genetic changes in tumour cells and the influence of the surrounding tumour microenvironment (TME). Accumulative evidence shows that tumour-associated macrophages (TAMs) play a vital role in GC, acting as plentiful and active infiltrating inflammatory cells in the TME. MAIN BODY In this review, the different functions and mechanisms of TAMs in GC progression, including the conversion of phenotypic subtypes; promotion of tumour proliferation, invasion and migration; induction of chemoresistance; promotion of angiogenesis; modulation of immunosuppression; reprogramming of metabolism; and interaction with the microbial community are summarised. Although the role of TAMs in GC remains controversial in clinical settings, clarifying their significance in the treatment selection and prognostic prediction of GC could support optimising TAM-centred clinicaltherapy. CONCLUSION In summary, we reviewed the the phenotypic polarisation, function and molecular mechanism of TAMs and their potential applications in the treatment selection and prognostic prediction of GC.
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Affiliation(s)
- Jie Li
- Department of General SurgeryPeking Union Medical College HospitalChinese Academy of Medical Sciences & Peking Union Medical CollegeBeijingPeople's Republic of China
| | - Juan Sun
- Department of General SurgeryPeking Union Medical College HospitalChinese Academy of Medical Sciences & Peking Union Medical CollegeBeijingPeople's Republic of China
| | - Ziyang Zeng
- Department of General SurgeryPeking Union Medical College HospitalChinese Academy of Medical Sciences & Peking Union Medical CollegeBeijingPeople's Republic of China
| | - Zhen Liu
- Department of General SurgeryPeking Union Medical College HospitalChinese Academy of Medical Sciences & Peking Union Medical CollegeBeijingPeople's Republic of China
| | - Mingwei Ma
- Department of General SurgeryPeking Union Medical College HospitalChinese Academy of Medical Sciences & Peking Union Medical CollegeBeijingPeople's Republic of China
| | - Zicheng Zheng
- Department of General SurgeryPeking Union Medical College HospitalChinese Academy of Medical Sciences & Peking Union Medical CollegeBeijingPeople's Republic of China
| | - Yixuan He
- Department of General SurgeryPeking Union Medical College HospitalChinese Academy of Medical Sciences & Peking Union Medical CollegeBeijingPeople's Republic of China
| | - Weiming Kang
- Department of General SurgeryPeking Union Medical College HospitalChinese Academy of Medical Sciences & Peking Union Medical CollegeBeijingPeople's Republic of China
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15
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Csobonyeiova M, Smolinska V, Harsanyi S, Ivantysyn M, Klein M. The Immunomodulatory Role of Cell-Free Approaches in SARS-CoV-2-Induced Cytokine Storm-A Powerful Therapeutic Tool for COVID-19 Patients. Biomedicines 2023; 11:1736. [PMID: 37371831 DOI: 10.3390/biomedicines11061736] [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: 05/23/2023] [Revised: 06/09/2023] [Accepted: 06/15/2023] [Indexed: 06/29/2023] Open
Abstract
Currently, there is still no effective and definitive cure for the coronavirus disease 2019 (COVID-19) caused by the infection of the novel highly contagious severe acute respiratory syndrome virus (SARS-CoV-2), whose sudden outbreak was recorded for the first time in China in late December 2019. Soon after, COVID-19 affected not only the vast majority of China's population but the whole world and caused a global health public crisis as a new pandemic. It is well known that viral infection can cause acute respiratory distress syndrome (ARDS) and, in severe cases, can even be lethal. Behind the inflammatory process lies the so-called cytokine storm (CS), which activates various inflammatory cytokines that damage numerous organ tissues. Since the first outbreak of SARS-CoV-2, various research groups have been intensively trying to investigate the best treatment options; however, only limited outcomes have been achieved. One of the most promising strategies represents using either stem cells, such as mesenchymal stem cells (MSCs)/induced pluripotent stem cells (iPSCs), or, more recently, using cell-free approaches involving conditioned media (CMs) and their content, such as extracellular vesicles (EVs) (e.g., exosomes or miRNAs) derived from stem cells. As key mediators of intracellular communication, exosomes carry a cocktail of different molecules with anti-inflammatory effects and immunomodulatory capacity. Our comprehensive review outlines the complex inflammatory process responsible for the CS, summarizes the present results of cell-free-based pre-clinical and clinical studies for COVID-19 treatment, and discusses their future perspectives for therapeutic applications.
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Affiliation(s)
- Maria Csobonyeiova
- Institute of Histology and Embryology, Faculty of Medicine, Comenius University, Sasinkova 4, 811 08 Bratislava, Slovakia
- Apel, Dunajská 52, 811 08 Bratislava, Slovakia
- Regenmed Ltd., Medená 29, 811 08 Bratislava, Slovakia
| | - Veronika Smolinska
- Regenmed Ltd., Medená 29, 811 08 Bratislava, Slovakia
- Institute of Medical Biology, Genetics and Clinical Genetics, Faculty of Medicine, Comenius University, Sasinkova 4, 811 08 Bratislava, Slovakia
| | - Stefan Harsanyi
- Institute of Medical Biology, Genetics and Clinical Genetics, Faculty of Medicine, Comenius University, Sasinkova 4, 811 08 Bratislava, Slovakia
| | | | - Martin Klein
- Institute of Histology and Embryology, Faculty of Medicine, Comenius University, Sasinkova 4, 811 08 Bratislava, Slovakia
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16
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Humenik F, Maloveská M, Hudáková N, Petroušková P, Šufliarska Z, Horňáková Ľ, Valenčáková A, Kožár M, Šišková B, Mudroňová D, Bartkovský M, Čížková D. Impact of Canine Amniotic Mesenchymal Stem Cell Conditioned Media on the Wound Healing Process: In Vitro and In Vivo Study. Int J Mol Sci 2023; 24:ijms24098214. [PMID: 37175924 PMCID: PMC10179513 DOI: 10.3390/ijms24098214] [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: 03/15/2023] [Revised: 04/23/2023] [Accepted: 04/28/2023] [Indexed: 05/15/2023] Open
Abstract
The aim of this study was to provide a beneficial treatment effect of mesenchymal stem cell products derived from the canine amniotic membrane (AM-MSC) on the complicated wound healing process in dogs. AM-MSCs were characterized in terms of morphology, phenotypic profile, and multilineage differentiation potential. The in vitro study of the effect of canine amniotic mesenchymal stem cell conditioned media (AMMSC-CM) on a primary skin fibroblast cell culture scratch assay showed a decrease in the measured scratch area of about 66.39% against the negative control (Dulbecco's Modified Eagle's Medium-32.55%) and the positive control (Dulbecco's Modified Eagle's Medium supplemented with FGF2, N2, B27, and EGF-82.077%) after 72 h treatment. In the experimental study, seven dogs with complicated nonhealing wounds were treated with a combination of antibiotics, NSAIDs, and local AMMSC-CM application. After 15 days of therapy, we observed a 98.47% reduction in the wound surface area as opposed to 57.135% in the control group treated by conventional therapy based on debridement of necrotic tissue, antibiotic therapy, pain management, and change of wound dressing.
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Affiliation(s)
- Filip Humenik
- Centre of Experimental and Clinical Regenerative Medicine, The University of Veterinary Medicine and Pharmacy in Kosice, 040 01 Kosice, Slovakia
| | - Marcela Maloveská
- Centre of Experimental and Clinical Regenerative Medicine, The University of Veterinary Medicine and Pharmacy in Kosice, 040 01 Kosice, Slovakia
| | - Nikola Hudáková
- Centre of Experimental and Clinical Regenerative Medicine, The University of Veterinary Medicine and Pharmacy in Kosice, 040 01 Kosice, Slovakia
| | - Patrícia Petroušková
- Centre of Experimental and Clinical Regenerative Medicine, The University of Veterinary Medicine and Pharmacy in Kosice, 040 01 Kosice, Slovakia
| | - Zuzana Šufliarska
- Centre of Experimental and Clinical Regenerative Medicine, The University of Veterinary Medicine and Pharmacy in Kosice, 040 01 Kosice, Slovakia
| | - Ľubica Horňáková
- Small Animal Clinic, The University of Veterinary Medicine and Pharmacy in Kosice, 040 01 Kosice, Slovakia
| | - Alexandra Valenčáková
- Small Animal Clinic, The University of Veterinary Medicine and Pharmacy in Kosice, 040 01 Kosice, Slovakia
| | - Martin Kožár
- Small Animal Clinic, The University of Veterinary Medicine and Pharmacy in Kosice, 040 01 Kosice, Slovakia
| | - Barbora Šišková
- Small Animal Clinic, The University of Veterinary Medicine and Pharmacy in Kosice, 040 01 Kosice, Slovakia
| | - Dagmar Mudroňová
- Institute of Microbiology and Immunology, The University of Veterinary Medicine and Pharmacy in Kosice, 040 01 Kosice, Slovakia
| | - Martin Bartkovský
- Department of Food Hygiene, Technology and Safety, The University of Veterinary Medicine and Pharmacy in Kosice, 040 01 Kosice, Slovakia
| | - Daša Čížková
- Centre of Experimental and Clinical Regenerative Medicine, The University of Veterinary Medicine and Pharmacy in Kosice, 040 01 Kosice, Slovakia
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17
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Saadh MJ, Ramírez-Coronel AA, Saini RS, Arias-Gonzáles JL, Amin AH, Gavilán JCO, Sârbu I. Advances in mesenchymal stem/stromal cell-based therapy and their extracellular vesicles for skin wound healing. Hum Cell 2023:10.1007/s13577-023-00904-8. [PMID: 37067766 DOI: 10.1007/s13577-023-00904-8] [Citation(s) in RCA: 8] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/02/2023] [Accepted: 03/29/2023] [Indexed: 04/18/2023]
Abstract
Wound healing is a dynamic and complicated process containing overlapping phases. Presently, definitive therapy is not available, and the investigation into optimal wound care is influenced by the efficacy and cost-effectiveness of developing therapies. Accumulating evidence demonstrated the potential role of mesenchymal stem/stromal cell (MSC) therapy in several tissue injuries and diseases due to their high proliferation and differentiation abilities along with an easy collection procedure, low tumorigenesis, and immuno-privileged status. MSCs have also accelerated wound repair in all phases through their advantageous properties, such as accelerating wound closure, improving re-epithelialization, elevating angiogenesis, suppressing inflammation, and modulating extracellular matrix (ECM) remodeling. In addition, the beneficial therapeutic impacts of MSCs are largely associated with their paracrine functions, including extracellular vesicles (EVs). Exosomes and microvesicles are the two main subgroups of EVs. These vesicles are heterogeneous bilayer membrane structures that contain several proteins, lipids, and nucleic acids. EVs have emerged as a promising alternative to stem cell-based therapies because of their lower immunogenicity, tumorigenicity, and ease of management. MSCs from various sources have been widely investigated in skin wound healing and regeneration. Considering these features, in this review, we highlighted recent studies that the investigated therapeutic potential of various MSCs and MSC-EVs in skin damages and wounds.
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Affiliation(s)
- Mohamed J Saadh
- Faculty of Pharmacy, Middle East University, Amman, 11831, Jordan
- Applied Science Research Center, Applied Science Private University, Amman, Jordan
| | - Andrés Alexis Ramírez-Coronel
- Azogues Campus Nursing Career, Health and Behavior Research Group (HBR), Psychometry and Ethology Laboratory, Catholic University of Cuenca, Cuenca, Ecuador
- Epidemiology and Biostatistics Research Group, CES University, Medellín, Colombia
| | | | - José Luis Arias-Gonzáles
- Department of Social Sciences, Faculty of Social Studies, Pontifical University of Peru, San Miguel, Peru
| | - Ali H Amin
- Zoology Department, Faculty of Science, Mansoura University, Mansoura, 35516, Egypt
| | | | - Ioan Sârbu
- 2nd Department of Surgery, Pediatric Surgery and Orthopedics, "Grigore T. Popa", University of Medicine and Pharmacy, 700115, Iași, Romania.
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