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Li J, Liu Y, Zhang R, Yang Q, Xiong W, He Y, Ye Q. Insights into the role of mesenchymal stem cells in cutaneous medical aesthetics: from basics to clinics. Stem Cell Res Ther 2024; 15:169. [PMID: 38886773 PMCID: PMC11184751 DOI: 10.1186/s13287-024-03774-5] [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] [Received: 02/08/2024] [Accepted: 05/27/2024] [Indexed: 06/20/2024] Open
Abstract
With the development of the economy and the increasing prevalence of skin problems, cutaneous medical aesthetics are gaining more and more attention. Skin disorders like poor wound healing, aging, and pigmentation have an impact not only on appearance but also on patients with physical and psychological issues, and even impose a significant financial burden on families and society. However, due to the complexities of its occurrence, present treatment options cannot produce optimal outcomes, indicating a dire need for new and effective treatments. Mesenchymal stem cells (MSCs) and their secretomics treatment is a new regenerative medicine therapy that promotes and regulates endogenous stem cell populations and/or replenishes cell pools to achieve tissue homeostasis and regeneration. It has demonstrated remarkable advantages in several skin-related in vivo and in vitro investigations, aiding in the improvement of skin conditions and the promotion of skin aesthetics. As a result, this review gives a complete description of recent scientific breakthroughs in MSCs for skin aesthetics and the limitations of their clinical applications, aiming to provide new ideas for future research and clinical transformation.
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Affiliation(s)
- Junyi Li
- Center of Regenerative Medicine, Renmin Hospital of Wuhan University, Wuhan, 430060, China
| | - Ye Liu
- Center of Regenerative Medicine, Renmin Hospital of Wuhan University, Wuhan, 430060, China
| | - Rui Zhang
- Center of Regenerative Medicine, Renmin Hospital of Wuhan University, Wuhan, 430060, China
| | - Qianyu Yang
- Center of Regenerative Medicine, Renmin Hospital of Wuhan University, Wuhan, 430060, China
| | - Wei Xiong
- Center of Regenerative Medicine, Renmin Hospital of Wuhan University, Wuhan, 430060, China.
| | - Yan He
- Institute of Regenerative and Translational Medicine, Tianyou Hospital, Wuhan University of Science and Technology, Wuhan, 430030, China.
| | - Qingsong Ye
- Center of Regenerative Medicine, Renmin Hospital of Wuhan University, Wuhan, 430060, China.
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Jiang Z, Cheng H, Qian X, Tu J, Fan C, Pan Y, Lin Z, Chen J, Wang X, Zhang J. The role and mechanism of engineered nanovesicles derived from hair follicle mesenchymal stem cells in the treatment of UVB-induced skin photoaging. J Cosmet Dermatol 2024. [PMID: 38769897 DOI: 10.1111/jocd.16336] [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: 07/11/2023] [Revised: 03/06/2024] [Accepted: 04/10/2024] [Indexed: 05/22/2024]
Abstract
BACKGROUND Extracellular vesicles (EVs) derived from mesenchymal stem cells (MSCs) are effective in the treatment of skin photoaging; however, their low yield and functional decline with passage progression limit their clinical application. Cell-derived nanovesicles (CNVs) are potential alternatives that can address the limitations of EVs derived from MSCs and are conducive to clinical transformations. Hair follicle mesenchymal stem cells (HFMSCs), a type of MSCs, have demonstrated the function of repairing skin tissues; nevertheless, the efficacy of CNVs from HFMSCs (HFMSC-CNVs) in the treatment of skin photoaging remains unclear. Therefore, ultraviolet radiation B (UVB)-induced photoaging nude mice and human dermal fibroblasts (HDFs) were used as experimental models to investigate the therapeutic effects of HFMSC-CNVs in photoaging models. METHODS HFMSC-CNVs were successfully prepared using the mechanical extrusion method. UVB-induced nude mice and HDFs were used as experimental models of photoaging. Multiple approaches, including hematoxylin-eosin and Masson staining, immunohistochemistry, immunofluorescence, detection of reactive oxygen species (ROS), flow cytometry, western blotting, and other experimental methods, were combined to investigate the possible effects and mechanisms of HFMSC-CNVs in the treatment of skin photoaging. RESULTS In the nude mouse model of skin photoaging, treatment with HFMSC-CNVs reduced UVB-induced skin wrinkles (p < 0.05) and subcutaneous capillary dilation, alleviated epidermis thickening (p < 0.001), and dermal thinning (p < 0.001). Furthermore, HFMSC-CNVs upregulated proliferating cell nuclear antigen (PCNA) expression (p < 0.05) and decreased the levels of ROS, β-galactosidase (β-Gal), and CD86 (p < 0.01). In vitro experiments, treatment with HFMSC-CNVs enhanced the cellular activity of UVB-exposed HDFs (p < 0.05), and reduced ROS levels and the percentage of senescent cells (p < 0.001), and alleviated cell cycle arrest (p < 0.001). HFMSC-CNVs upregulated the expression of Collagen I (Col I), SMAD2/3, transforming growth factor beta (TGF-β), catalase (CAT), glutathione peroxidase-1 (GPX-1), and superoxide dismutase-1 (SOD-1) (p < 0.05) and downregulated the expression of cycle suppressor protein (p53), cell cycle suppressor protein (p21), and matrix metalloproteinase 3 (MMP3) (p < 0.05). CONCLUSION Conclusively, the anti-photoaging properties of HFMSC-CNVs were confirmed both in vivo and in vitro. HFMSC-CNVs exert anti-photoaging effects by alleviating cell cycle arrest, decreasing cellular senescence and macrophage infiltration, promoting cell proliferation and extracellular matrix (ECM) production, and reducing oxidative stress by increasing the activity of antioxidant enzymes.
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Affiliation(s)
- Zhounan Jiang
- Affiliated Hangzhou First People's Hospital, School Of Medicine, Westlake University, Hangzhou, China
- The Fourth School of Clinical Medicine, Zhejiang Chinese Medical University, Hangzhou, China
| | - Hanxiao Cheng
- Affiliated Hangzhou First People's Hospital, School Of Medicine, Westlake University, Hangzhou, China
| | - Xifei Qian
- The Second Affiliated Hospital Zhejiang University School Of Medicine, Hangzhou, China
| | - Jingyi Tu
- The Second Affiliated Hospital Zhejiang University School Of Medicine, Hangzhou, China
| | - Chongxiang Fan
- The Second Affiliated Hospital Zhejiang University School Of Medicine, Hangzhou, China
| | - Yirui Pan
- Affiliated Hangzhou First People's Hospital, School Of Medicine, Westlake University, Hangzhou, China
| | - Zhiwei Lin
- Zhejiang Healthfuture Biomedicine Co., Ltd., Hangzhou, China
| | - Jinyang Chen
- Zhejiang Healthfuture Biomedicine Co., Ltd., Hangzhou, China
| | - Xiangsheng Wang
- Affiliated Hangzhou First People's Hospital, School Of Medicine, Westlake University, Hangzhou, China
| | - Jufang Zhang
- Affiliated Hangzhou First People's Hospital, School Of Medicine, Westlake University, Hangzhou, China
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Li X, Zhang D, Yu Y, Wang L, Zhao M. Umbilical cord-derived mesenchymal stem cell secretome promotes skin regeneration and rejuvenation: From mechanism to therapeutics. Cell Prolif 2024; 57:e13586. [PMID: 38148579 PMCID: PMC10984109 DOI: 10.1111/cpr.13586] [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: 08/15/2023] [Revised: 10/31/2023] [Accepted: 11/22/2023] [Indexed: 12/28/2023] Open
Abstract
How to effectively repair cutaneous wounds and promote skin rejuvenation has always been a challenging issue for clinical medicine and medical aesthetics. Current conventional medicines exhibit several drawbacks, including limited therapeutic effects, prolonged treatment periods, and high costs. As a novel cell-free therapy, the umbilical cord-derived mesenchymal stem cell (UCMSC) secretome may offer a promising approach for skin regeneration and rejuvenation. The UCMSC secretome is a collection of all proteins secreted by mesenchymal stem cells, including conditioned media, exosomes, and other substances. The UCMSC secretome has numerous abilities to accelerate acute wound healing, including high fibroblast and keratinocyte proliferative activity, pro-angiogenesis, anti-inflammation, anti-fibrosis, and anti-oxidative stress. Its impact on the four stages of wound healing is manifested by inducing the haemostasis phase, inhibiting the inflammation phase, promoting the proliferation phase, and regulating the remodelling phase. Furthermore, it is highly effective in the treatment of chronic wounds, alopecia, aging, and skin homeostasis disturbance. This review focuses on the clinical therapies and application prospects of the UCMSC secretome, encompassing its source, culture, separation, identification, storage, and pretreatment. Additionally, a discussion on the dosage, administration route, efficacy, and biosafety in the clinical situation is presented. This review aims to provide scientific support for the mechanistic investigation and clinical utilisation of the UCMSC secretome in wound healing and skin rejuvenation.
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Affiliation(s)
- Xixian Li
- Department of Plastic SurgeryThe Second Hospital of Dalian Medical UniversityDalianLiaoningChina
- CAS Key Laboratory of Separation Science for Analytical ChemistryDalian Institute of Chemical Physics, Chinese Academy of SciencesDalianLiaoningChina
| | - Dan Zhang
- Department of Plastic SurgeryThe Second Hospital of Dalian Medical UniversityDalianLiaoningChina
| | - Yang Yu
- CAS Key Laboratory of Separation Science for Analytical ChemistryDalian Institute of Chemical Physics, Chinese Academy of SciencesDalianLiaoningChina
| | - Liang Wang
- Research and Teaching Department of Comparative MedicineDalian Medical UniversityDalianLiaoningChina
| | - Muxin Zhao
- Department of Plastic SurgeryThe Second Hospital of Dalian Medical UniversityDalianLiaoningChina
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Guo K, Zheng L, Zeng X, Huang G, Meng L, Yin Y. Compound collagen peptide powder improves skin photoaging by reducing oxidative stress and activating TGF-β1/Smad pathway. Photochem Photobiol 2024. [PMID: 38504445 DOI: 10.1111/php.13940] [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: 12/30/2023] [Revised: 02/16/2024] [Accepted: 03/08/2024] [Indexed: 03/21/2024]
Abstract
Fish collagen peptide (FCP) has been extensively investigated as a natural product that can combat photoaging; however, its efficacy is limited by its singular composition. Compound collagen peptide powder (CCPP) is a novel functional food formulation that exhibits photoprotective properties and comprises FCP and a blend of natural botanical ingredients. The objective of this study was to investigate the efficacy of CCPP and its molecular mechanism. CCPP had a low molecular weight, facilitating its efficient absorption, and was abundant in amino acids, total polyphenols, and total flavonoids. The results of in vivo studies demonstrated that CCPP exhibited significant efficacy in reducing skin wrinkles, enhancing the contents of water and oil in the skin, and ameliorating histopathological alterations in mice. The results of in vitro studies demonstrated that CCPP effectively mitigated photoaging in human skin fibroblasts by attenuating oxidative stress and promoting extracellular matrix (ECM) synthesis. Moreover, we clearly demonstrated that the TGF β1/Smad pathway was involved in the promotion of ECM synthesis and cell proliferation by CCPP in human skin fibroblasts. These findings suggest that, compared with single collagen, CCPP has a more comprehensive range of antiphotoaging properties.
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Affiliation(s)
- Kaien Guo
- Department of Postgraduate, Jiangxi University of Chinese Medicine, Nanchang, China
| | - Linxin Zheng
- Department of Postgraduate, Jiangxi University of Chinese Medicine, Nanchang, China
- Formula pattern Research Center, Jiangxi University of Chinese Medicine, Nanchang, China
| | - Xin Zeng
- Department of Postgraduate, Jiangxi University of Chinese Medicine, Nanchang, China
| | | | - Lingling Meng
- Department of Postgraduate, Jiangxi University of Chinese Medicine, Nanchang, China
| | - Yuting Yin
- College of Pharmacy, Jiangxi University of Chinese Medicine, Nanchang, China
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5
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Gui Q, Ding N, Yao Z, Wu M, Fu R, Wang Y, Zhao Y, Zhu L. Extracellular vesicles derived from mesenchymal stem cells: the wine in Hebe's hands to treat skin aging. PRECISION CLINICAL MEDICINE 2024; 7:pbae004. [PMID: 38516531 PMCID: PMC10955876 DOI: 10.1093/pcmedi/pbae004] [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: 10/12/2023] [Accepted: 02/22/2024] [Indexed: 03/23/2024] Open
Abstract
Owing to its constant exposure to the external environment and various stimuli, skin ranks among the organs most vulnerable to manifestations of aging. Preventing and delaying skin aging has become one of the prominent research subjects in recent years. Mesenchymal stem cells (MSCs) are multipotent stem cells derived from mesoderm with high self-renewal ability and multilineage differentiation potential. MSC-derived extracellular vesicles (MSC-EVs) are nanoscale biological vesicles that facilitate intercellular communication and regulate biological behavior. Recent studies have shown that MSC-EVs have potential applications in anti-aging therapy due to their anti-inflammatory, anti-oxidative stress, and wound healing promoting abilities. This review presents the latest progress of MSC-EVs in delaying skin aging. It mainly includes the MSC-EVs promoting the proliferation and migration of keratinocytes and fibroblasts, reducing the expression of matrix metalloproteinases, resisting oxidative stress, and regulating inflammation. We then briefly discuss the recently discovered treatment methods of MSC-EVs in the field of skin anti-aging. Moreover, the advantages and limitations of EV-based treatments are also presented.
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Affiliation(s)
- Qixiang Gui
- Department of Plastic and Reconstructive Surgery, Second Affiliated Hospital of Naval Medical University (Shanghai Changzheng Hospital), Shanghai 200001, China
| | - Neng Ding
- Department of Plastic and Reconstructive Surgery, Second Affiliated Hospital of Naval Medical University (Shanghai Changzheng Hospital), Shanghai 200001, China
| | - Zuochao Yao
- Department of Plastic and Reconstructive Surgery of Shanghai East Hospital, School of Medicine, Tongji University, Shanghai 200120, China
| | - Minjuan Wu
- Department of Histology and Embryology, Naval Medical University, Shanghai 200433, China
| | - Ruifeng Fu
- Shanghai Key Laboratory of Cell Engineering, Translational Medical Research Center, Naval Medical University, Shanghai 200433, China
| | - Yue Wang
- Department of Histology and Embryology, Naval Medical University, Shanghai 200433, China
- Shanghai Key Laboratory of Cell Engineering, Translational Medical Research Center, Naval Medical University, Shanghai 200433, China
- Shanghai Institute of Stem Cell Research and Clinical Translation, Shanghai 200092, China
| | - Yunpeng Zhao
- Shanghai Key Laboratory of Cell Engineering, Translational Medical Research Center, Naval Medical University, Shanghai 200433, China
| | - Lie Zhu
- Department of Plastic and Reconstructive Surgery, Second Affiliated Hospital of Naval Medical University (Shanghai Changzheng Hospital), Shanghai 200001, China
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Qi F, Jin H. Extracellular vesicles from keratinocytes and other skin-related cells in psoriasis: A review. Exp Dermatol 2024; 33:e15001. [PMID: 38284192 DOI: 10.1111/exd.15001] [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: 06/29/2023] [Revised: 11/13/2023] [Accepted: 11/25/2023] [Indexed: 01/30/2024]
Abstract
Psoriasis is a highly prevalent chronic inflammatory skin condition involving abnormal proliferation and differentiation of keratinocytes, together with substantial infiltration of immune cells. Extracellular vesicles (EVs), which are released spontaneously into the extracellular space by virtually all cell types, play a crucial role in cell-to-cell communication by delivering bioactive cargos such as mRNA nucleic acids and proteins to recipient cells. Numerous studies have highlighted the significant contributions of EVs to both the pathogenesis and treatment of psoriasis. This review provides a concise overview of skin-derived EVs and their involvement in the pathogenesis of psoriasis.
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Affiliation(s)
- Fei Qi
- State Key Laboratory of Complex Severe and Rare Diseases, Department of Dermatology, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, National Clinical Research Center for Dermatologic and Immunologic Diseases, Beijing, China
| | - Hongzhong Jin
- State Key Laboratory of Complex Severe and Rare Diseases, Department of Dermatology, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, National Clinical Research Center for Dermatologic and Immunologic Diseases, Beijing, China
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Kim MJ, Ko H, Kim JY, Kim HJ, Kim HY, Cho HE, Cho HD, Seo WS, Kang HC. Improvement in Yield of Extracellular Vesicles Derived from Edelweiss Callus Treated with LED Light and Enhancement of Skin Anti-Aging Indicators. Curr Issues Mol Biol 2023; 45:10159-10178. [PMID: 38132480 PMCID: PMC10742862 DOI: 10.3390/cimb45120634] [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: 11/24/2023] [Revised: 12/09/2023] [Accepted: 12/15/2023] [Indexed: 12/23/2023] Open
Abstract
The process of skin aging is currently recognized as a disease, and extracellular vesicles (EVs) are being used to care for it. While various EVs are present in the market, there is a growing need for research on improving skin conditions through microbial and plant-derived EVs. Edelweiss is a medicinal plant and is currently an endangered species. Callus culture is a method used to protect rare medicinal plants, and recently, research on EVs using callus culture has been underway. In this study, the researchers used LED light to increase the productivity of Edelweiss EVs and confirmed that productivity was enhanced by LED exposure. Additionally, improvements in skin anti-aging indicators were observed. Notably, M-LED significantly elevated callus fresh and dry weight, with a DW/FW ratio of 4.11%, indicating enhanced proliferation. Furthermore, M-LED boosted secondary metabolite production, including a 20% increase in total flavonoids and phenolics. The study explores the influence of M-LED on EV production, revealing a 2.6-fold increase in concentration compared to darkness. This effect is consistent across different plant species (Centella asiatica, Panax ginseng), demonstrating the universality of the phenomenon. M-LED-treated EVs exhibit a concentration-dependent inhibition of reactive oxygen species (ROS) production, surpassing dark-cultured EVs. Extracellular melanin content analysis reveals M-LED-cultured EVs' efficacy in reducing melanin production. Additionally, the expression of key skin proteins (FLG, AQP3, COL1) is significantly higher in fibroblasts treated with M-LED-cultured EVs. These results are expected to provide valuable insights into research on improving the productivity of plant-derived EVs and enhancing skin treatment using plant-derived EVs.
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Affiliation(s)
- Mi-Jung Kim
- Human & Microbiome Communicating Laboratory, GFC Co., Ltd., Hwaseong 18471, Republic of Korea; (M.-J.K.); (J.-Y.K.); (H.-J.K.)
| | - Hoon Ko
- Creative Innovation Research Center, Cosmecca Korea Co., Ltd., Seongnam 13488, Republic of Korea; (H.K.); (H.-Y.K.); (H.-E.C.); (H.-D.C.)
| | - Ji-Young Kim
- Human & Microbiome Communicating Laboratory, GFC Co., Ltd., Hwaseong 18471, Republic of Korea; (M.-J.K.); (J.-Y.K.); (H.-J.K.)
| | - Hye-Jin Kim
- Human & Microbiome Communicating Laboratory, GFC Co., Ltd., Hwaseong 18471, Republic of Korea; (M.-J.K.); (J.-Y.K.); (H.-J.K.)
| | - Hwi-Yeob Kim
- Creative Innovation Research Center, Cosmecca Korea Co., Ltd., Seongnam 13488, Republic of Korea; (H.K.); (H.-Y.K.); (H.-E.C.); (H.-D.C.)
| | - Hang-Eui Cho
- Creative Innovation Research Center, Cosmecca Korea Co., Ltd., Seongnam 13488, Republic of Korea; (H.K.); (H.-Y.K.); (H.-E.C.); (H.-D.C.)
| | - Hyun-Dae Cho
- Creative Innovation Research Center, Cosmecca Korea Co., Ltd., Seongnam 13488, Republic of Korea; (H.K.); (H.-Y.K.); (H.-E.C.); (H.-D.C.)
| | - Won-Sang Seo
- Human & Microbiome Communicating Laboratory, GFC Co., Ltd., Hwaseong 18471, Republic of Korea; (M.-J.K.); (J.-Y.K.); (H.-J.K.)
| | - Hee-Cheol Kang
- Human & Microbiome Communicating Laboratory, GFC Co., Ltd., Hwaseong 18471, Republic of Korea; (M.-J.K.); (J.-Y.K.); (H.-J.K.)
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Chou Y, Alfarafisa NM, Ikezawa M, Khairani AF. Progress in the Development of Stem Cell-Derived Cell-Free Therapies for Skin Aging. Clin Cosmet Investig Dermatol 2023; 16:3383-3406. [PMID: 38021432 PMCID: PMC10676866 DOI: 10.2147/ccid.s434439] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/08/2023] [Accepted: 11/07/2023] [Indexed: 12/01/2023]
Abstract
Introduction The skin is a vital organ as the body's largest barrier, but its function declines with aging. Therefore, research into effective regeneration treatments must continue to advance. Stem cell transplantation, a cell-based therapy, has become a popular skin-aging treatment, although it comes with drawbacks like host immune reactions. Stem cell-derived cell-free therapies have emerged as an alternative, backed by promising preclinical findings. Stem cell secretomes and extracellular vesicles (EVs) are the key components in cell-free therapy from stem cells. However, comprehensive reviews on the mechanisms of such treatments for skin aging are still limited. Purpose This review discusses stem cell-derived cell-free therapy's potential mechanisms of action related to skin aging prevention by identifying specific molecular targets suitable for the interventions. Methods A search identified 27 relevant in vitro studies on stem cell-derived cell-free therapy interventions in skin aging model cells without restricting publication years using PubMed, Scopus, and Google Scholar. Results Stem cell-derived cell-free therapy can prevent skin aging through various mechanisms, such as (1) involvement of multiple regenerative pathways [NFkb, AP-1, MAPK, P-AKT, NRF2, SIRT-1]; (2) oxidative stress regulation [by reducing oxidants (HO-1, NQO1) and enhancing antioxidants (SOD1, CAT, GP, FRAP)]; (3) preventing ECM degradation [by increasing elastin, collagen, HA, TIMP, and reducing MMP]; (4) regulating cell activity [by reducing cell senescence (SA-β-gal), apoptosis, and cell cycle arrest (P53, P12, P16); and enhancing autophagy, cell migration, and cell proliferation (Ki67)] (5) Regulating the inflammatory pathway [by reducing IL-6, IL-1, TNF-⍺, and increasing TGF-β]. Several clinical trials have also revealed improvements in wrinkles, elasticity, hydration, pores, and pigmentation. Conclusion Stem cell-derived cell-free therapy is a potential novel treatment for skin aging by cell rejuvenation through various molecular mechanisms.
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Affiliation(s)
- Yoan Chou
- Graduate School of Master Program in Anti Aging and Aesthetic Medicine, Faculty of Medicine, Universitas Padjadjaran, Jatinangor, West Java, Indonesia
| | - Nayla Majeda Alfarafisa
- Department of Biomedical Sciences, Faculty of Medicine, Universitas Padjadjaran, Jatinangor, West Java, Indonesia
| | - Maiko Ikezawa
- Department of Anatomy and Cell Biology, Graduate School of Medicine, Gunma University, Gunma, Japan
| | - Astrid Feinisa Khairani
- Graduate School of Master Program in Anti Aging and Aesthetic Medicine, Faculty of Medicine, Universitas Padjadjaran, Jatinangor, West Java, Indonesia
- Department of Biomedical Sciences, Faculty of Medicine, Universitas Padjadjaran, Jatinangor, West Java, Indonesia
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Cai CS, He GJ, Xu FW. Advances in the Applications of Extracellular Vesicle for the Treatment of Skin Photoaging: A Comprehensive Review. Int J Nanomedicine 2023; 18:6411-6423. [PMID: 37954453 PMCID: PMC10638935 DOI: 10.2147/ijn.s433611] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/02/2023] [Accepted: 10/27/2023] [Indexed: 11/14/2023] Open
Abstract
Skin photoaging is a complex biological process characterized by the accumulation of oxidative damage and structural changes in the skin, resulting from chronic exposure to ultraviolet (UV) radiation. Despite the growing demand for effective treatments, current therapeutic options for skin photoaging remain limited. However, emerging research has highlighted the potential of extracellular vesicles (EVs), including exosomes, micro-vesicles, apoptotic bodies and liposomes, as promising therapeutic agents in skin rejuvenation. EVs are involved in intercellular communication and can deliver bioactive molecules, including proteins, nucleic acids, and lipids, to recipient cells, thereby influencing various cellular processes. This comprehensive review aims to summarize the current research progress in the application of EVs for the treatment of skin photoaging, including their isolation and characterization methods, roles in skin homeostasis, therapeutic potential and clinical applications for skin photoaging. Additionally, challenges and future directions in EVs-based therapies for skin rejuvenation are discussed.
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Affiliation(s)
- Chan-Sheng Cai
- The First Clinical Medical College, Wenzhou Medical University, Wenzhou, Zhejiang, People’s Republic of China
| | - Gui-Juan He
- Department of Plastic Surgery, Sir Run Run Shaw Hospital, Zhejiang University School of Medicine, Hangzhou, 310016, People’s Republic of China
| | - Fa-Wei Xu
- Department of Plastic Surgery, Sir Run Run Shaw Hospital, Zhejiang University School of Medicine, Hangzhou, 310016, People’s Republic of China
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10
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Li K, Zhou P, Guo Y, Xu T, Lin S, Lin S, Ji C. Recent advances in exosomal non-coding RNA-based therapeutic approaches for photoaging. Skin Res Technol 2023; 29:e13463. [PMID: 37753673 PMCID: PMC10495620 DOI: 10.1111/srt.13463] [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: 08/03/2023] [Accepted: 08/30/2023] [Indexed: 09/28/2023]
Abstract
BACKGROUND Photoaging is a degenerative biological process that affects the quality of life. It is caused by environmental factors including ultraviolet radiation (UVR), deep skin burns, smoking, active oxygen, chemical substances, and trauma. Among them, UVR plays a vital role in the aging process. AIM With the continuous development of modern medicine, clinical researchers have investigated novel approaches to treat aging. In particular, mesenchymal stem cells (MSCs), non-coding RNAs are involved in various physiological processes have broad clinical application as they have the advantages of convenient samples, abundant sources, and avoidable ethical issues. METHODS This article reviews research progress on five types of stem cell, exosomes, non-coding RNA in the context of photoaging treatment: adipose-derived stem cell, human umbilical cord MSCs, epidermal progenitor cells, keratinocyte stem cells, and hair follicle stem cells (HFSCs). It also includes stem cell related exosomes and their non-coding RNA research. RESULTS The results have clinical guiding significance for prevention and control of the onset and development of photoaging. It is found that stem cells secrete cytokines, cell growth factors, non-coding RNA, exosomes and proteins to repair aging skin tissues and achieve skin rejuvenation. In particular, stem cell exosomes and non-coding RNA are found to have significant research potential, as they possess the benefits of their source cells without the disadvantages which include immune rejection and granuloma formation.
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Affiliation(s)
- Kun‐Jie Li
- Department of Dermatologythe Second Affiliated Hospital of Fujian Medical UniversityQuanzhouFujianChina
| | - Peng‐Jun Zhou
- Department of Dermatologythe Second Affiliated Hospital of Fujian Medical UniversityQuanzhouFujianChina
| | - Yan‐Ni Guo
- Department of Dermatologythe Second Affiliated Hospital of Fujian Medical UniversityQuanzhouFujianChina
| | - Tian‐Xing Xu
- Department of Dermatologythe Second Affiliated Hospital of Fujian Medical UniversityQuanzhouFujianChina
| | - Song‐Fa Lin
- Department of Dermatologythe Second Affiliated Hospital of Fujian Medical UniversityQuanzhouFujianChina
| | - Shu Lin
- Centre of Neurological and Metabolic Researchthe Second Affiliated Hospital of Fujian Medical UniversityQuanzhouFujianChina
- Group of NeuroendocrinologyGarvan Institute of Medical ResearchSydneyAustralia
| | - Chao Ji
- Department of Dermatologythe First Affiliated Hospital of Fujian Medical UniversityFuzhouFujianChina
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Zhang W, Wang T, Xue Y, Zhan B, Lai Z, Huang W, Peng X, Zhou Y. Research progress of extracellular vesicles and exosomes derived from mesenchymal stem cells in the treatment of oxidative stress-related diseases. Front Immunol 2023; 14:1238789. [PMID: 37646039 PMCID: PMC10461809 DOI: 10.3389/fimmu.2023.1238789] [Citation(s) in RCA: 7] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/12/2023] [Accepted: 07/24/2023] [Indexed: 09/01/2023] Open
Abstract
There is growing evidence that mesenchymal stem cell-derived extracellular vesicles and exosomes can significantly improve the curative effect of oxidative stress-related diseases. Mesenchymal stem cell extracellular vesicles and exosomes (MSC-EVs and MSC-Exos) are rich in bioactive molecules and have many biological regulatory functions. In this review, we describe how MSC-EVs and MSC-Exos reduce the related markers of oxidative stress and inflammation in various systemic diseases, and the molecular mechanism of MSC-EVs and MSC-Exos in treating apoptosis and vascular injury induced by oxidative stress. The results of a large number of experimental studies have shown that both local and systemic administration can effectively inhibit the oxidative stress response in diseases and promote the survival and regeneration of damaged parenchymal cells. The mRNA and miRNAs in MSC-EVs and MSC-Exos are the most important bioactive molecules in disease treatment, which can inhibit the apoptosis, necrosis and oxidative stress of lung, heart, kidney, liver, bone, skin and other cells, and promote their survive and regenerate.
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Affiliation(s)
- Wenwen Zhang
- The First Dongguan Affiliated Hospital of Guangdong Medical University, Dongguan, Guangdong, China
- Department of Pathophysiology, Guangdong Medical University, Dongguan, Guangdong, China
| | - Tingyu Wang
- The First Dongguan Affiliated Hospital of Guangdong Medical University, Dongguan, Guangdong, China
- Department of Pathophysiology, Guangdong Medical University, Dongguan, Guangdong, China
| | - Yuanye Xue
- The First Dongguan Affiliated Hospital of Guangdong Medical University, Dongguan, Guangdong, China
- Department of Pathophysiology, Guangdong Medical University, Dongguan, Guangdong, China
| | - Bingbing Zhan
- School of Pharmaceutical Sciences, Guangdong Medical University, Dongguan, China
| | - Zengjie Lai
- The Second Clinical Medical College of Guangdong Medical University, Dongguan, China
| | - Wenjie Huang
- School of Medical Technology, Guangdong Medical University, Dongguan, China
| | - Xinsheng Peng
- Biomedical Innovation Center, Guangdong Medical University, Dongguan, China
- Institute of Marine Medicine, Guangdong Medical University, Zhanjiang, China
| | - Yanfang Zhou
- The First Dongguan Affiliated Hospital of Guangdong Medical University, Dongguan, Guangdong, China
- Department of Pathophysiology, Guangdong Medical University, Dongguan, Guangdong, China
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12
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Tienda-Vázquez MA, Hanel JM, Márquez-Arteaga EM, Salgado-Álvarez AP, Scheckhuber CQ, Alanis-Gómez JR, Espinoza-Silva JI, Ramos-Kuri M, Hernández-Rosas F, Melchor-Martínez EM, Parra-Saldívar R. Exosomes: A Promising Strategy for Repair, Regeneration and Treatment of Skin Disorders. Cells 2023; 12:1625. [PMID: 37371095 DOI: 10.3390/cells12121625] [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: 05/11/2023] [Revised: 06/08/2023] [Accepted: 06/12/2023] [Indexed: 06/29/2023] Open
Abstract
The skin is the organ that serves as the outermost layer of protection against injury, pathogens, and homeostasis with external factors; in turn, it can be damaged by factors such as burns, trauma, exposure to ultraviolet light (UV), infrared radiation (IR), activating signaling pathways such as Toll-like receptors (TLR) and Nuclear factor erythroid 2-related factor 2 (NRF2), among others, causing a need to subsequently repair and regenerate the skin. However, pathologies such as diabetes lengthen the inflammatory stage, complicating the healing process and, in some cases, completely inhibiting it, generating susceptibility to infections. Exosomes are nano-sized extracellular vesicles that can be isolated and purified from different sources such as blood, urine, breast milk, saliva, urine, umbilical cord bile cells, and mesenchymal stem cells. They have bioactive compounds that, thanks to their paracrine activity, have proven to be effective as anti-inflammatory agents, inducers of macrophage polarization and accelerators of skin repair and regeneration, reducing the possible complications relating to poor wound repair, and prolonged inflammation. This review provides information on the use of exosomes as a promising therapy against damage from UV light, infrared radiation, burns, and skin disorders.
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Affiliation(s)
- Mario Adrián Tienda-Vázquez
- School of Engineering and Sciences, Tecnologico de Monterrey, Monterrey 64849, Mexico
- Biomedical Engineering Program, Faculty of Engineering, Anahuac Queretaro University, Querétaro 76246, Mexico
| | - Juan Manuel Hanel
- Biomedical Engineering Program, Faculty of Engineering, Anahuac Queretaro University, Querétaro 76246, Mexico
| | | | - Ana Paola Salgado-Álvarez
- Biomedical Engineering Program, Faculty of Engineering, Anahuac Queretaro University, Querétaro 76246, Mexico
| | - Christian Quintus Scheckhuber
- School of Engineering and Sciences, Tecnologico de Monterrey, Monterrey 64849, Mexico
- School of Engineering and Sciences, Campus Mexico City, Tecnologico de Monterrey, Mexico City 14380, Mexico
| | - José Rafael Alanis-Gómez
- Biomedical Engineering Program, Faculty of Engineering, Anahuac Queretaro University, Querétaro 76246, Mexico
- Division Research and Postgraduate Division, Faculty of Engineering, Autonomous University of Querétaro, Querétaro 76010, Mexico
| | | | - Manuel Ramos-Kuri
- Escuela de Medicina y Ciencias de la Salud, Tecnologico de Monterrey, Monterrey 64710, Mexico
| | - Fabiola Hernández-Rosas
- Biomedical Engineering Program, Faculty of Engineering, Anahuac Queretaro University, Querétaro 76246, Mexico
- Research Center, Anahuac Queretaro University, Querétaro 76246, Mexico
| | - Elda M Melchor-Martínez
- School of Engineering and Sciences, Tecnologico de Monterrey, Monterrey 64849, Mexico
- Institute of Advanced Materials for Sustainable Manufacturing, Tecnologico de Monterrey, Monterrey 64849, Mexico
| | - Roberto Parra-Saldívar
- School of Engineering and Sciences, Tecnologico de Monterrey, Monterrey 64849, Mexico
- Institute of Advanced Materials for Sustainable Manufacturing, Tecnologico de Monterrey, Monterrey 64849, Mexico
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13
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Ma J, Wang YT, Chen LH, Yang BY, Jiang YZ, Wang LX, Chen ZQ, Ma GR, Fang LQ, Wang ZB. Dauer larva-derived extracellular vesicles extend the life of Caenorhabditis elegans. Biogerontology 2023:10.1007/s10522-023-10030-5. [PMID: 37052773 PMCID: PMC10267011 DOI: 10.1007/s10522-023-10030-5] [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: 02/09/2023] [Accepted: 03/21/2023] [Indexed: 04/14/2023]
Abstract
There is growing evidence that extracellular vesicles (EVs) play a functional role in tissue repair and anti-aging by transferring the contents of donor cells to recipient cells. We hypothesized that Dauer (C. elegans), known as "ageless" nematodes, can also secrete extracellular vesicles and influence the lifespan of C. elegans. Here, we isolated EVs of dauer larvae (dauer EVs). Dauer EVs were characterized using transmission electron microscopy, nanoparticle tracking analysis (NTA), and Western blot analysis. Wild-type C. elegans were fed in the presence or absence of dauer EVs and tested for a range of phenotypes, including longevity, mobility and reproductive capacity. Results showed that dauer EVs increased the average lifespan of nematodes by 15.74%, improved mobility, slowed age-related pigmentation as well as body length, and reduced the accumulation of reactive oxygen species and lipids, while not impairing nematode reproductive capacity. These findings suggest that dauer EVs can extend the lifespan of C. elegans as well as the healthy lifespan by reducing ROS accumulation, with potential anti-aging capacity.
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Affiliation(s)
- Jing Ma
- State Key Laboratory of Ultrasound in Medicine and Engineering, College of Biomedical Engineering, Chongqing Medical University, Chongqing, 400016, China
| | - Yi-Ting Wang
- State Key Laboratory of Ultrasound in Medicine and Engineering, College of Biomedical Engineering, Chongqing Medical University, Chongqing, 400016, China
| | - Ling-Hui Chen
- State Key Laboratory of Ultrasound in Medicine and Engineering, College of Biomedical Engineering, Chongqing Medical University, Chongqing, 400016, China
| | - Bang-Ya Yang
- State Key Laboratory of Ultrasound in Medicine and Engineering, College of Biomedical Engineering, Chongqing Medical University, Chongqing, 400016, China
| | - Yong-Zhu Jiang
- State Key Laboratory of Ultrasound in Medicine and Engineering, College of Biomedical Engineering, Chongqing Medical University, Chongqing, 400016, China
| | - Lan-Xi Wang
- State Key Laboratory of Ultrasound in Medicine and Engineering, College of Biomedical Engineering, Chongqing Medical University, Chongqing, 400016, China
| | - Zhi-Qi Chen
- State Key Laboratory of Ultrasound in Medicine and Engineering, College of Biomedical Engineering, Chongqing Medical University, Chongqing, 400016, China
| | - Guan-Rong Ma
- State Key Laboratory of Ultrasound in Medicine and Engineering, College of Biomedical Engineering, Chongqing Medical University, Chongqing, 400016, China
| | - Liao-Qiong Fang
- State Key Laboratory of Ultrasound in Medicine and Engineering, College of Biomedical Engineering, Chongqing Medical University, Chongqing, 400016, China.
- National Engineering Research Center of Ultrasound Medicine, Chongqing, 401121, China.
| | - Zhi-Biao Wang
- State Key Laboratory of Ultrasound in Medicine and Engineering, College of Biomedical Engineering, Chongqing Medical University, Chongqing, 400016, China.
- National Engineering Research Center of Ultrasound Medicine, Chongqing, 401121, China.
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14
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Vyas KS, Kaufman J, Munavalli GS, Robertson K, Behfar A, Wyles SP. Exosomes: the latest in regenerative aesthetics. Regen Med 2023; 18:181-194. [PMID: 36597716 DOI: 10.2217/rme-2022-0134] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2023] Open
Abstract
Regenerative aesthetics is a burgeoning field for skin rejuvenation and skin health restoration. Exosomes, or extracellular vesicles, represent a new and minimally invasive addition to the regenerative aesthetic toolbox. These nano-sized vesicles contain bioactive cargo with crucial roles in intercellular communication. Exosome technology, while still in its infancy, is now leveraged in regenerative aesthetic medicine due to its multifaceted role in targeting root causes of skin aging and improving overall tissue homeostasis. The main considerations for practice utilization include variation in exosome purification, isolation, storage, scalability and reproducibility. This review aims at highlighting the current and emerging landscape of exosomes in aesthetic medicine including skin rejuvenation and hair restoration.
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Affiliation(s)
- Krishna S Vyas
- Division of Plastic Surgery, Mayo Clinic, Rochester, MN 55905, USA
| | - Joely Kaufman
- Skin Associates of South Florida & Skin Research Institute, Coral Gables, FL 33146, USA
| | - Girish S Munavalli
- Dermatology, Laser, & Vein Specialists of the Carolinas, Charlotte, NC 28207, USA
| | | | - Atta Behfar
- Department of Cardiovascular Diseases, Mayo Clinic, Rochester, MN 55905, USA
| | - Saranya P Wyles
- Department of Dermatology, Mayo Clinic, Rochester, MN 55905, USA
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15
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The Double-Edged Role of Extracellular Vesicles in the Hallmarks of Aging. Biomolecules 2023; 13:biom13010165. [PMID: 36671550 PMCID: PMC9855573 DOI: 10.3390/biom13010165] [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: 12/20/2022] [Revised: 01/07/2023] [Accepted: 01/10/2023] [Indexed: 01/14/2023] Open
Abstract
The exponential growth in the elderly population and their associated socioeconomic burden have recently brought aging research into the spotlight. To integrate current knowledge and guide potential interventions, nine biochemical pathways are summarized under the term hallmarks of aging. These hallmarks are deeply inter-related and act together to drive the aging process. Altered intercellular communication is particularly relevant since it explains how damage at the cellular level translates into age-related loss of function at the organismal level. As the main effectors of intercellular communication, extracellular vesicles (EVs) might play a key role in the aggravation or mitigation of the hallmarks of aging. This review aims to summarize this role and to provide context for the multiple emerging EV-based gerotherapeutic strategies that are currently under study.
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16
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Qian H, Shan Y, Gong R, Lin D, Zhang M, Wang C, Wang L. Mechanism of action and therapeutic effects of oxidative stress and stem cell-based materials in skin aging: Current evidence and future perspectives. Front Bioeng Biotechnol 2023; 10:1082403. [PMID: 36698629 PMCID: PMC9868183 DOI: 10.3389/fbioe.2022.1082403] [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: 10/28/2022] [Accepted: 12/23/2022] [Indexed: 01/11/2023] Open
Abstract
Aging is associated with multiple degenerative diseases, including atherosclerosis, osteoporosis, and Alzheimer's disease. As the most intuitive manifestation of aging, skin aging has received the most significant attention. Skin aging results from various intrinsic and extrinsic factors. Aged skin is characterized by wrinkles, laxity, elastosis, telangiectasia, and aberrant pigmentation. The underlying mechanism is complex and may involve cellular senescence, DNA damage, oxidative stress (OS), inflammation, and genetic mutations, among other factors. Among them, OS plays an important role in skin aging, and multiple antioxidants (e.g., vitamin C, glutathione, and melatonin) are considered to promote skin rejuvenation. In addition, stem cells that exhibit self-replication, multi-directional differentiation, and a strong paracrine function can exert anti-aging effects by inhibiting OS. With the further development of stem cell technology, treatments related to OS mitigation and involving stem cell use may have a promising future in anti-skin aging therapy.
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Affiliation(s)
- Huan Qian
- Department of Plastic Surgery, The Second Affiliated Hospital, School of Medicine, Zhejiang University, Hangzhou, China,*Correspondence: Huan Qian, ; Lu Wang,
| | - Yihan Shan
- Wenzhou Medical University, Wenzhou, China
| | | | - Danfeng Lin
- Department of Breast Surgery, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou, China
| | - Mengwen Zhang
- Department of Plastic Surgery, The Second Affiliated Hospital, School of Medicine, Zhejiang University, Hangzhou, China
| | - Chen Wang
- Department of Plastic Surgery, The Second Affiliated Hospital, School of Medicine, Zhejiang University, Hangzhou, China
| | - Lu Wang
- Starbody plastic surgery Clinic, Hangzhou, China,*Correspondence: Huan Qian, ; Lu Wang,
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17
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Extracellular Vesicles and Cellular Ageing. Subcell Biochem 2023; 102:271-311. [PMID: 36600137 DOI: 10.1007/978-3-031-21410-3_11] [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: 01/06/2023]
Abstract
Ageing is a complex process characterized by deteriorated performance at multiple levels, starting from cellular dysfunction to organ degeneration. Stem cell-based therapies aim to administrate stem cells that eventually migrate to the injured site to replenish the damaged tissue and recover tissue functionality. Stem cells can be easily obtained and cultured in vitro, and display several qualities such as self-renewal, differentiation, and immunomodulation that make them suitable candidates for stem cell-based therapies. Current animal studies and clinical trials are being performed to assess the safety and beneficial effects of stem cell engraftments for regenerative medicine in ageing and age-related diseases.Since alterations in cell-cell communication have been associated with the development of pathophysiological processes, new research is focusing on the modulation of the microenvironment. Recent research has highlighted the important role of some microenvironment components that modulate cell-cell communication, thus spreading signals from damaged ageing cells to neighbor healthy cells, thereby promoting systemic ageing. Extracellular vesicles (EVs) are small-rounded vesicles released by almost every cell type. EVs cargo includes several bioactive molecules, such as lipids, proteins, and genetic material. Once internalized by target cells, their specific cargo can induce epigenetic modifications and alter the fate of the recipient cells. Also, EV's content is dependent on the releasing cells, thus, EVs can be used as biomarkers for several diseases. Moreover, EVs have been proposed to be used as cell-free therapies that focus on their administration to slow or even reverse some hallmarks of physiological ageing. It is not surprising that EVs are also under study as next-generation therapies for age-related diseases.
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18
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Wu H, Zhang Z, Zhang Y, Zhao Z, Zhu H, Yue C. Extracellular vesicle: A magic lamp to treat skin aging, refractory wound, and pigmented dermatosis? Front Bioeng Biotechnol 2022; 10:1043320. [PMID: 36420445 PMCID: PMC9676268 DOI: 10.3389/fbioe.2022.1043320] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/13/2022] [Accepted: 10/24/2022] [Indexed: 09/19/2023] Open
Abstract
Exposure of the skin to an external stimulus may lead to a series of irreversible dysfunctions, such as skin aging, refractory wounds, and pigmented dermatosis. Nowadays, many cutaneous treatments have failed to strike a balance between cosmetic needs and medical recovery. Extracellular vesicles (EVs) are one of the most promising therapeutic tools. EVs are cell-derived nanoparticles that can carry a variety of cargoes, such as nucleic acids, lipids, and proteins. They also have the ability to communicate with neighboring or distant cells. A growing body of evidence suggests that EVs play a significant role in skin repair. We summarize the current findings of EV therapy in skin aging, refractory wound, and pigmented dermatosis and also describe the novel engineering strategies for optimizing EV function and therapeutic outcomes.
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Affiliation(s)
- Haiyan Wu
- Key Laboratory of Microbial Drugs Innovation and Transformation of Yan’an, School of Basic Medicine, Yan’an University, Yan’an, China
- Institute for Regenerative Medicine & Research Center for Translational Medicine, Shanghai East Hospital, Tongji University School of Medicine, Shanghai, China
| | - Zhenchun Zhang
- Key Laboratory of Microbial Drugs Innovation and Transformation of Yan’an, School of Basic Medicine, Yan’an University, Yan’an, China
- Institute for Regenerative Medicine & Research Center for Translational Medicine, Shanghai East Hospital, Tongji University School of Medicine, Shanghai, China
| | - Yuemeng Zhang
- Key Laboratory of Microbial Drugs Innovation and Transformation of Yan’an, School of Basic Medicine, Yan’an University, Yan’an, China
| | - Zhenlin Zhao
- Shenzhen Ruipuxun Academy for Stem Cell & Regenerative Medicine, Shenzhen, China
| | - Hongming Zhu
- Institute for Regenerative Medicine & Research Center for Translational Medicine, Shanghai East Hospital, Tongji University School of Medicine, Shanghai, China
- Shenzhen Ruipuxun Academy for Stem Cell & Regenerative Medicine, Shenzhen, China
| | - Changwu Yue
- Key Laboratory of Microbial Drugs Innovation and Transformation of Yan’an, School of Basic Medicine, Yan’an University, Yan’an, China
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19
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Extracellular Vesicles in Facial Aesthetics: A Review. Int J Mol Sci 2022; 23:ijms23126742. [PMID: 35743181 PMCID: PMC9223821 DOI: 10.3390/ijms23126742] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/17/2022] [Revised: 06/07/2022] [Accepted: 06/13/2022] [Indexed: 11/28/2022] Open
Abstract
Facial aesthetics involve the application of non-invasive or minimally invasive techniques to improve facial appearance. Currently, extracellular vesicles (EVs) are attracting much interest as nanocarriers in facial aesthetics due to their lipid bilayer membrane, nanosized dimensions, biological origin, intercellular communication ability, and capability to modulate the molecular activities of recipient cells that play important roles in skin rejuvenation. Therefore, EVs have been suggested to have therapeutic potential in improving skin conditions, and these highlighted the potential to develop EV-based cosmetic products. This review summarizes EVs’ latest research, reporting applications in facial aesthetics, including scar removal, facial rejuvenation, anti-aging, and anti-pigmentation. This review also discussed the advanced delivery strategy of EVs, the therapeutic potential of plant EVs, and clinical studies using EVs to improve skin conditions. In summary, EV therapy reduces scarring, rejuvenates aging skin, and reduces pigmentation. These observations warrant the development of EV-based cosmetic products. However, more efforts are needed to establish a large-scale EV production platform that can consistently produce functional EVs and understand EVs’ underlying mechanism of action to improve their efficacy.
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20
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Lv J, Yang S, Lv M, Lv J, Sui Y, Guo S. Protective roles of mesenchymal stem cells on skin photoaging: A narrative review. Tissue Cell 2022; 76:101746. [PMID: 35182986 DOI: 10.1016/j.tice.2022.101746] [Citation(s) in RCA: 10] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/05/2021] [Revised: 01/17/2022] [Accepted: 01/25/2022] [Indexed: 12/30/2022]
Abstract
Skin is a natural barrier of human body and a visual indicator of aging process. Exposure to ultraviolet (UV) radiation in the sunlight may injure the skin tissues and cause local damage. Besides, it is reported that repetitive or long-term exposure to UV radiation may reduce the collagen production, change the normal skin structure and cause premature skin aging. This is termed "photoaging". The classical symptoms of photoaging include increased roughness, wrinkle formation, mottled pigmentation or even precancerous changes. Mesenchymal stem cells (MSCs) are a kind of cells with the ability of self-renewal and multidirectional differentiation into many types of cells, like adipocytes, osteoblasts and chondrocytes. Researchers have explored diverse pharmacological actions of MSCs because of their migratory activity, paracrine actions and immunoregulation effects. In recent years, the huge potential of MSCs in preventing skin from photoaging has gained wide attention. MSCs exert their beneficial effects on skin photoaging via antioxidant effect, anti-apoptotic/anti-inflammatory effect, reduction of matrix metalloproteinases (MMPs) and activation of dermal fibroblasts proliferation. MSCs and MSC related products have demonstrated huge potential in the treatment of skin photoaging. This narrative review concisely sums up the recent research developments on the roles of MSCs in protection against photoaging and highlights the enormous potential of MSCs in skin photoaging treatment.
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Affiliation(s)
- Jiacheng Lv
- Department of Plastic Surgery, The First Hospital of China Medical University, Shenyang, China
| | - Shude Yang
- Department of Plastic Surgery, The First Hospital of China Medical University, Shenyang, China
| | - Mengzhu Lv
- Department of Plastic Surgery, The First Hospital of China Medical University, Shenyang, China
| | - Jiarui Lv
- Department of Physiology, School of Life Science, China Medical University, Shenyang, China
| | - Yanan Sui
- Department of Ophthalmology, The Second Hospital of Dalian Medical University, Dalian, China
| | - Shu Guo
- Department of Plastic Surgery, The First Hospital of China Medical University, Shenyang, China.
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21
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Abstract
BACKGROUND In dermatology, exosomes have been leveraged given their roles in wound healing, cell migration, extracellular matrix reconstruction, and angiogenesis. OBJECTIVE The purpose of this article is to review the literature investigating the use of exosomes in skin rejuvenation and hair regeneration. MATERIALS AND METHODS The PubMed database was searched for studies published through October 2021. RESULTS Early preclinical studies in aesthetics have demonstrated promising effects of exosomes on skin rejuvenation and hair growth in in vitro and murine models. Despite this, only 1 clinical study has been published to date, and there are no FDA-approved products on the market. CONCLUSION Variation in purification techniques and practical issues surrounding isolation, storage, scalability, and reproducibility of an exosome product represent ongoing hindrances to the movement of exosomes into the clinical sphere.
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22
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Monti P, Solazzo G, Ferrari L, Bollati V. Extracellular Vesicles: Footprints of environmental exposures in the aging process? Curr Environ Health Rep 2021; 8:309-322. [PMID: 34743313 DOI: 10.1007/s40572-021-00327-3] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 10/20/2021] [Indexed: 12/17/2022]
Abstract
PURPOSE OF THE REVIEW Extracellular vesicles (EVs) are nano-sized lipid particles that participate in intercellular signaling through the trafficking of bioactive molecules from parental cells to recipient ones. This well-orchestrated communication system is crucial for the organism to respond to external cues in a coordinated manner; indeed, environmental and lifestyle exposures can modify both EV number and content, with consequences on cellular metabolism and homeostasis. In particular, a growing body of evidence suggests that exposome-induced changes in EV profile could regulate the aging process, both at the cellular and organismal levels. Here, we provide an overview of the role played by ambient-induced EVs on aging and age-related diseases. Among the several environmental factors that can affect the communication network operated by EVs, we focused on air pollution, ultraviolet light, diet, and physical exercise. Moreover, we performed a miRNA target analysis, to support the role of EV-miRNA emerging from the literature in the context of aging. RECENT FINDINGS The overall emerging picture strongly supports a key regulatory role for EVs at the interface between external stimuli and cellular/organismal aging, thus providing novel insights into the molecular mechanisms linking a "healthy exposome" to well-being in old age. In addition, this knowledge will pave the way for research aimed at developing innovative antiaging strategies based on EVs.
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Affiliation(s)
- Paola Monti
- EPIGET Lab, Department of Clinical Sciences and Community Health, Università Degli Studi Di Milano, Milan, Italy
| | - Giulia Solazzo
- EPIGET Lab, Department of Clinical Sciences and Community Health, Università Degli Studi Di Milano, Milan, Italy
| | - Luca Ferrari
- EPIGET Lab, Department of Clinical Sciences and Community Health, Università Degli Studi Di Milano, Milan, Italy
| | - Valentina Bollati
- EPIGET Lab, Department of Clinical Sciences and Community Health, Università Degli Studi Di Milano, Milan, Italy. .,Occupational Health Unit, Fondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico, Milan, Italy.
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23
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Yin Y, Chen H, Wang Y, Zhang L, Wang X. Roles of extracellular vesicles in the aging microenvironment and age-related diseases. J Extracell Vesicles 2021; 10:e12154. [PMID: 34609061 PMCID: PMC8491204 DOI: 10.1002/jev2.12154] [Citation(s) in RCA: 53] [Impact Index Per Article: 17.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/31/2021] [Revised: 08/12/2021] [Accepted: 09/21/2021] [Indexed: 01/10/2023] Open
Abstract
Cellular senescence is a persistently hypoproliferative state with diverse stressors in a specific aging microenvironment. Senescent cells have a double-edged sword effect: they can be physiologically beneficial for tissue repair, organ growth, and body homeostasis, and they can be pathologically harmful in age-related diseases. Among the hallmarks of senescence, the SASP, especially SASP-related extracellular vesicle (EV) signalling, plays the leading role in aging transmission via paracrine and endocrine mechanisms. EVs are successful in intercellular and interorgan communication in the aging microenvironment and age-related diseases. They have detrimental effects on downstream targets at the levels of immunity, inflammation, gene expression, and metabolism. Furthermore, EVs obtained from different donors are also promising materials and tools for antiaging treatments and are used for regeneration and rejuvenation in cell-free systems. Here, we describe the characteristics of cellular senescence and the aging microenvironment, concentrating on the production and function of EVs in age-related diseases, and provide new ideas for antiaging therapy with EVs.
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Affiliation(s)
- Yujia Yin
- Department of Obstetrics and GynecologyXinhua Hospital Affiliated to Shanghai Jiao Tong University School of MedicineShanghaiChina
| | - Huihui Chen
- Department of Obstetrics and GynecologyXinhua Hospital Affiliated to Shanghai Jiao Tong University School of MedicineShanghaiChina
| | - Yizhi Wang
- Department of Obstetrics and GynecologyXinhua Hospital Affiliated to Shanghai Jiao Tong University School of MedicineShanghaiChina
| | - Ludi Zhang
- State Key Laboratory of Cell Biology, Shanghai Institute of Biochemistry and Cell Biology, Shanghai Institutes for Biological SciencesChinese Academy of Sciences, University of Chinese Academy of SciencesShanghaiChina
| | - Xipeng Wang
- Department of Obstetrics and GynecologyXinhua Hospital Affiliated to Shanghai Jiao Tong University School of MedicineShanghaiChina
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24
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Shi F, Guo LC, Zhu WD, Cai MH, Chen LL, Wu L, Chen XJ, Zhu HY, Wu J. Human adipose tissue-derived MSCs improve psoriasis-like skin inflammation in mice by negatively regulating ROS. J DERMATOL TREAT 2021; 33:2129-2136. [PMID: 34060412 DOI: 10.1080/09546634.2021.1925622] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
Abstract
BACKGROUND Psoriasis is chronic incurable skin inflammation. The anti-inflammatory properties of mesenchymal stem cells (MSCs) have been put forward to be involved in several inflammatory diseases. However, little was known about the role of human adipose tissue-derived stem cells (hAD-MSCs) in psoriasis. OBJECTIVE We sought to explore the feasibility of using hAD-MSCs infusion as a therapeutic approach in psoriatic mice. METHODS We constructed the psoriasis-like model by IMQ implication, treated with hAD-MSCs by subcutaneous injection. To evaluate the efficacy, we examined the histology, CD45 and ROS positive cells by HE and flow cytometry respectively. We also tested the key cytokines with PCR. Moreover, to achieve a better therapeutic effect, we treated the model by combing with vitamin E application. RESULTS We found that the classic histological symptoms of psoriasis were relieved after treatment with hAD-MSCs, also, the splenic index, the infiltration of immune cells and several pro-inflammatory cytokines were decreased. Interestingly, we also found that hAD-MSCs could inhibit ROS generation. Moreover, the combination therapy of hAD-MSCs and vitamin E could promote the curative effect with greater ROS inhibition. CONCLUSION These results suggested that hAD-MSCs could be useful for treating psoriasis by negatively regulating ROS.
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Affiliation(s)
- Feng Shi
- Department of Dermatology and Venereology, Suzhou Municipal Hospital, Suzhou, China
| | - Ling-Chuan Guo
- Department of Pathology, The First Affiliated Hospital of Soochow University, Suzhou, China
| | - Wei-Dong Zhu
- Department of Pathology, The First Affiliated Hospital of Soochow University, Suzhou, China
| | - Mei-Hong Cai
- Department of Dermatology and Venereology, Suzhou Municipal Hospital, Suzhou, China
| | - Ling-Ling Chen
- Department of Dermatology and Venereology, Suzhou Municipal Hospital, Suzhou, China
| | - Lei Wu
- Department of Dermatology and Venereology, Suzhou Municipal Hospital, Suzhou, China
| | - Xiao-Jian Chen
- Department of Dermatology and Venereology, Suzhou Municipal Hospital, Suzhou, China
| | - Hong-Yan Zhu
- Department of Dermatology and Venereology, Suzhou Municipal Hospital, Suzhou, China
| | - Jian Wu
- Department of Dermatology and Venereology, Suzhou Municipal Hospital, Suzhou, China
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25
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Kim H, Lee JW, Han G, Kim K, Yang Y, Kim SH. Extracellular Vesicles as Potential Theranostic Platforms for Skin Diseases and Aging. Pharmaceutics 2021; 13:pharmaceutics13050760. [PMID: 34065468 PMCID: PMC8161370 DOI: 10.3390/pharmaceutics13050760] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/22/2021] [Revised: 05/11/2021] [Accepted: 05/17/2021] [Indexed: 02/06/2023] Open
Abstract
Extracellular vesicles (EVs), naturally secreted by cells, act as mediators for communication between cells. They are transported to the recipient cells along with cargoes such as nucleic acids, proteins, and lipids that reflect the changes occurring within the parent cells. Thus, EVs have been recognized as potential theranostic agents for diagnosis, treatment, and prognosis. In particular, the evidence accumulated to date suggests an important role of EVs in the initiation and progression of skin aging and various skin diseases, including psoriasis, systemic lupus erythematosus, vitiligo, and chronic wounds. This review highlights recent research that investigates the role of EVs and their potential as biomarkers and therapeutic agents for skin diseases and aging.
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Affiliation(s)
- Hyosuk Kim
- Center for Theragnosis, Biomedical Research Institute, Korea Institute of Science and Technology (KIST), Seoul 02792, Korea
| | - Jong Won Lee
- Center for Theragnosis, Biomedical Research Institute, Korea Institute of Science and Technology (KIST), Seoul 02792, Korea
- KU-KIST Graduate School of Converging Science and Technology, Korea University, Seoul 02841, Korea
| | - Geonhee Han
- Center for Theragnosis, Biomedical Research Institute, Korea Institute of Science and Technology (KIST), Seoul 02792, Korea
- KU-KIST Graduate School of Converging Science and Technology, Korea University, Seoul 02841, Korea
| | - Kwangmeyung Kim
- Center for Theragnosis, Biomedical Research Institute, Korea Institute of Science and Technology (KIST), Seoul 02792, Korea
- KU-KIST Graduate School of Converging Science and Technology, Korea University, Seoul 02841, Korea
| | - Yoosoo Yang
- Center for Theragnosis, Biomedical Research Institute, Korea Institute of Science and Technology (KIST), Seoul 02792, Korea
| | - Sun Hwa Kim
- Center for Theragnosis, Biomedical Research Institute, Korea Institute of Science and Technology (KIST), Seoul 02792, Korea
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26
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Liu SJ, Meng MY, Han S, Gao H, Zhao YY, Yang Y, Lin ZY, Yang LR, Zhu K, Han R, Huang WW, Wang RQ, Yang LL, Wang WJ, Li L, Wang XD, Hou ZL, Liao LW, Yang L. Umbilical Cord Mesenchymal Stem Cell-Derived Exosomes Ameliorate HaCaT Cell Photo-Aging. Rejuvenation Res 2021; 24:283-293. [PMID: 33607932 DOI: 10.1089/rej.2020.2313] [Citation(s) in RCA: 20] [Impact Index Per Article: 6.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022] Open
Abstract
Umbilical cord mesenchymal stem cells (UCMSCs) have been identified as a potentially ideal cell type for use in regenerative therapeutic contexts owing to their excellent paracrine secretory abilities and other desirable properties. Previous work has shown that stem cell-derived exosomes can effectively reduce skin aging, but few studies have specifically focused on the role of UCMSC-derived exosomes in this context. In this study, we isolated exosomes derived from UCMSCs grown in a three-dimensional culture system and explored their ability to modulate the photo-aging of HaCaT keratinocytes. Cell viability and proliferation were assessed using CCK8 assay, whereas wound healing and transwell assays were used to assess cell migratory capabilities. UVB irradiation (60 mJ/cm2) was used to induce photo-aging of HaCaT cells. TUNEL and SA-β-Gal staining were used to explore HaCaT cell apoptosis and senescence, respectively, whereas real-time quantitative PCR was used to assess the expression of relevant genes at the mRNA level. We found that UCMSC-derived exosomes were able to enhance normal HaCaT cell proliferation and migration while also inhibiting UVB-induced damage to these cells. These exosomes also reduced HaCaT cell apoptosis and senescence, increasing collagen type I expression and reducing matrix metalloproteinase (MMP1) expression in photo-aged HaCaT cells. Together, these findings indicate that UCMSC-derived exosomes have the potential to be used therapeutically to suppress skin aging.
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Affiliation(s)
- Shi-Jie Liu
- Central Laboratory of Yan'an Affiliated Hospital of Kunming Medical University, Kunming, Yunnan, People's Republic of China.,Yunnan Cell Biology and Clinical Translation Research Center, Kunming, Yunnan, People's Republic of China.,Key Laboratory of Tumor Immunological Prevention and Treatment of Yunnan Province, Kunming, Yunnan, People's Republic of China
| | - Ming-Yao Meng
- Central Laboratory of Yan'an Affiliated Hospital of Kunming Medical University, Kunming, Yunnan, People's Republic of China.,Yunnan Cell Biology and Clinical Translation Research Center, Kunming, Yunnan, People's Republic of China.,Key Laboratory of Tumor Immunological Prevention and Treatment of Yunnan Province, Kunming, Yunnan, People's Republic of China
| | - Shen Han
- Central Laboratory of Yan'an Affiliated Hospital of Kunming Medical University, Kunming, Yunnan, People's Republic of China.,Yunnan Cell Biology and Clinical Translation Research Center, Kunming, Yunnan, People's Republic of China.,Key Laboratory of Tumor Immunological Prevention and Treatment of Yunnan Province, Kunming, Yunnan, People's Republic of China
| | - Hui Gao
- Central Laboratory of Yan'an Affiliated Hospital of Kunming Medical University, Kunming, Yunnan, People's Republic of China.,Yunnan Cell Biology and Clinical Translation Research Center, Kunming, Yunnan, People's Republic of China.,Key Laboratory of Tumor Immunological Prevention and Treatment of Yunnan Province, Kunming, Yunnan, People's Republic of China
| | - Yi-Yi Zhao
- Central Laboratory of Yan'an Affiliated Hospital of Kunming Medical University, Kunming, Yunnan, People's Republic of China.,Yunnan Cell Biology and Clinical Translation Research Center, Kunming, Yunnan, People's Republic of China.,Key Laboratory of Tumor Immunological Prevention and Treatment of Yunnan Province, Kunming, Yunnan, People's Republic of China
| | - Yang Yang
- Central Laboratory of Yan'an Affiliated Hospital of Kunming Medical University, Kunming, Yunnan, People's Republic of China.,Yunnan Cell Biology and Clinical Translation Research Center, Kunming, Yunnan, People's Republic of China.,Key Laboratory of Tumor Immunological Prevention and Treatment of Yunnan Province, Kunming, Yunnan, People's Republic of China
| | - Zhu-Ying Lin
- Central Laboratory of Yan'an Affiliated Hospital of Kunming Medical University, Kunming, Yunnan, People's Republic of China.,Yunnan Cell Biology and Clinical Translation Research Center, Kunming, Yunnan, People's Republic of China.,Key Laboratory of Tumor Immunological Prevention and Treatment of Yunnan Province, Kunming, Yunnan, People's Republic of China
| | - Li-Rong Yang
- Central Laboratory of Yan'an Affiliated Hospital of Kunming Medical University, Kunming, Yunnan, People's Republic of China.,Yunnan Cell Biology and Clinical Translation Research Center, Kunming, Yunnan, People's Republic of China.,Key Laboratory of Tumor Immunological Prevention and Treatment of Yunnan Province, Kunming, Yunnan, People's Republic of China
| | - Kai Zhu
- Central Laboratory of Yan'an Affiliated Hospital of Kunming Medical University, Kunming, Yunnan, People's Republic of China.,Yunnan Cell Biology and Clinical Translation Research Center, Kunming, Yunnan, People's Republic of China.,Key Laboratory of Tumor Immunological Prevention and Treatment of Yunnan Province, Kunming, Yunnan, People's Republic of China
| | - Rui Han
- Central Laboratory of Yan'an Affiliated Hospital of Kunming Medical University, Kunming, Yunnan, People's Republic of China.,Yunnan Cell Biology and Clinical Translation Research Center, Kunming, Yunnan, People's Republic of China.,Key Laboratory of Tumor Immunological Prevention and Treatment of Yunnan Province, Kunming, Yunnan, People's Republic of China
| | - Wen-Wen Huang
- Central Laboratory of Yan'an Affiliated Hospital of Kunming Medical University, Kunming, Yunnan, People's Republic of China.,Yunnan Cell Biology and Clinical Translation Research Center, Kunming, Yunnan, People's Republic of China.,Key Laboratory of Tumor Immunological Prevention and Treatment of Yunnan Province, Kunming, Yunnan, People's Republic of China
| | - Run-Qing Wang
- Central Laboratory of Yan'an Affiliated Hospital of Kunming Medical University, Kunming, Yunnan, People's Republic of China.,Yunnan Cell Biology and Clinical Translation Research Center, Kunming, Yunnan, People's Republic of China.,Key Laboratory of Tumor Immunological Prevention and Treatment of Yunnan Province, Kunming, Yunnan, People's Republic of China
| | - Li-Li Yang
- Central Laboratory of Yan'an Affiliated Hospital of Kunming Medical University, Kunming, Yunnan, People's Republic of China.,Yunnan Cell Biology and Clinical Translation Research Center, Kunming, Yunnan, People's Republic of China.,Key Laboratory of Tumor Immunological Prevention and Treatment of Yunnan Province, Kunming, Yunnan, People's Republic of China
| | - Wen-Ju Wang
- Central Laboratory of Yan'an Affiliated Hospital of Kunming Medical University, Kunming, Yunnan, People's Republic of China.,Yunnan Cell Biology and Clinical Translation Research Center, Kunming, Yunnan, People's Republic of China.,Key Laboratory of Tumor Immunological Prevention and Treatment of Yunnan Province, Kunming, Yunnan, People's Republic of China
| | - Lin Li
- Central Laboratory of Yan'an Affiliated Hospital of Kunming Medical University, Kunming, Yunnan, People's Republic of China.,Yunnan Cell Biology and Clinical Translation Research Center, Kunming, Yunnan, People's Republic of China.,Key Laboratory of Tumor Immunological Prevention and Treatment of Yunnan Province, Kunming, Yunnan, People's Republic of China
| | - Xiao-Dan Wang
- Central Laboratory of Yan'an Affiliated Hospital of Kunming Medical University, Kunming, Yunnan, People's Republic of China.,Yunnan Cell Biology and Clinical Translation Research Center, Kunming, Yunnan, People's Republic of China.,Key Laboratory of Tumor Immunological Prevention and Treatment of Yunnan Province, Kunming, Yunnan, People's Republic of China
| | - Zong-Liu Hou
- Central Laboratory of Yan'an Affiliated Hospital of Kunming Medical University, Kunming, Yunnan, People's Republic of China.,Yunnan Cell Biology and Clinical Translation Research Center, Kunming, Yunnan, People's Republic of China.,Key Laboratory of Tumor Immunological Prevention and Treatment of Yunnan Province, Kunming, Yunnan, People's Republic of China
| | - Li-Wei Liao
- Central Laboratory of Yan'an Affiliated Hospital of Kunming Medical University, Kunming, Yunnan, People's Republic of China.,Yunnan Cell Biology and Clinical Translation Research Center, Kunming, Yunnan, People's Republic of China.,Key Laboratory of Tumor Immunological Prevention and Treatment of Yunnan Province, Kunming, Yunnan, People's Republic of China
| | - Li Yang
- Department of Geriatrics, Yan'an Affiliated Hospital of Kunming Medical University, Kunming, Yunnan, People's Republic of China
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27
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Faruqu FN, Liam‐Or R, Zhou S, Nip R, Al‐Jamal KT. Defined serum-free three-dimensional culture of umbilical cord-derived mesenchymal stem cells yields exosomes that promote fibroblast proliferation and migration in vitro. FASEB J 2021; 35:e21206. [PMID: 33368666 PMCID: PMC7986687 DOI: 10.1096/fj.202001768rr] [Citation(s) in RCA: 16] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/17/2020] [Revised: 11/03/2020] [Accepted: 11/04/2020] [Indexed: 12/19/2022]
Abstract
Stem cell-derived exosomes are emerging as novel and clinically relevant cell-free therapeutics for regenerative therapy. This work focused on investigating the stimulation of fibroblasts by exosomes derived from umbilical cord-derived mesenchymal stem cells (ucMSC) in a defined serum-free three-dimensional (3D) culture. 3D culture of ucMSC was carried out in medium supplemented with KnockOut serum replacement (KO-medium) using the Aggrewell system. ucMSC in KO-medium formed spheroids with maintained size and integrity throughout culture. This enabled the isolation of vesicles from ucMSC spheroids in KO-medium with sizes that fall within the exosomal size range and were positive for the expression of canonical exosomal markers CD63, CD9, CD81, Alix, and TSG101. The ucMSC-derived exosomes (ExoucMSC ) were shown to significantly increase the migration and proliferation of murine fibroblasts in vitro. To conclude, 3D culture of ucMSC in defined serum-free KO-medium formed viable spheroids which enabled the isolation of ExoucMSC with the potential of accelerating wound healing.
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Affiliation(s)
- Farid N. Faruqu
- Institute of Pharmaceutical ScienceKing’s College LondonLondonUK
| | - Revadee Liam‐Or
- Institute of Pharmaceutical ScienceKing’s College LondonLondonUK
| | - Shuai Zhou
- Institute of Pharmaceutical ScienceKing’s College LondonLondonUK
| | - Rebecca Nip
- Institute of Pharmaceutical ScienceKing’s College LondonLondonUK
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28
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Shao S, Fang H, Li Q, Wang G. Extracellular vesicles in Inflammatory Skin Disorders: from Pathophysiology to Treatment. Am J Cancer Res 2020; 10:9937-9955. [PMID: 32929326 PMCID: PMC7481415 DOI: 10.7150/thno.45488] [Citation(s) in RCA: 31] [Impact Index Per Article: 7.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/29/2020] [Accepted: 07/31/2020] [Indexed: 12/16/2022] Open
Abstract
Extracellular vesicles (EVs), naturally secreted by almost all known cell types into extracellular space, can transfer their bioactive cargos of nucleic acids and proteins to recipient cells, mediating cell-cell communication. Thus, they participate in many pathogenic processes including immune regulation, cell proliferation and differentiation, cell death, angiogenesis, among others. Cumulative evidence has shown the important regulatory effects of EVs on the initiation and progression of inflammation, autoimmunity, and cancer. In dermatology, recent studies indicate that EVs play key immunomodulatory roles in inflammatory skin disorders, including psoriasis, atopic dermatitis, lichen planus, bullous pemphigoid, systemic lupus erythematosus, and wound healing. Importantly, EVs can be used as biomarkers of pathophysiological states and/or therapeutic agents, both as carriers of drugs or even as a drug by themselves. In this review, we will summarize current research advances of EVs from different cells and their implications in inflammatory skin disorders, and further discuss their future applications, updated techniques, and challenges in clinical translational medicine.
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