1
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Cui Z, Zhang L, Hu G, Zhang F. Extracellular Vesicles in Cardiovascular Pathophysiology: Communications, Biomarkers, and Therapeutic Potential. Cardiovasc Toxicol 2024; 24:711-726. [PMID: 38844744 DOI: 10.1007/s12012-024-09875-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/21/2023] [Accepted: 05/25/2024] [Indexed: 08/07/2024]
Abstract
Extracellular vesicles (EVs) are diverse, membrane-bound vesicles released from cells into the extracellular environment. They originate from either endosomes or the cell membrane and typically include exosomes and microvesicles. These EVs serve as crucial mediators of intercellular communication, carrying a variety of contents such as nucleic acids, proteins, and lipids, which regulate the physiological and pathological processes of target cells. Moreover, the molecular cargo of EVs can reflect critical information about the originating cells, making them potential biomarkers for the diagnosis and prognosis of diseases. Over the past decade, the role of EVs as key communicators between cell types in cardiovascular physiology and pathology has gained increasing recognition. EVs from different cellular sources, or from the same source under different cellular conditions, can have distinct impacts on the management, diagnosis, and prognosis of cardiovascular diseases. Furthermore, it is essential to consider the influence of cardiovascular-derived EVs on the metabolism of peripheral organs. This review aims to summarize recent advancements in the field of cardiovascular research with respect to the roles and implications of EVs. Our goal is to provide new insights and directions for the early prevention and treatment of cardiovascular diseases, with an emphasis on the therapeutic potential and diagnostic value of EVs.
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Affiliation(s)
- Zhe Cui
- Department of Cardiology, Xijing Hospital, Fourth Military Medical University, 127 Changle West Road, Xi'an, 710032, China
| | - Ling Zhang
- Department of Cardiology, Xijing Hospital, Fourth Military Medical University, 127 Changle West Road, Xi'an, 710032, China
| | - Guangyu Hu
- Department of Cardiology, Xijing Hospital, Fourth Military Medical University, 127 Changle West Road, Xi'an, 710032, China
| | - Fuyang Zhang
- Department of Cardiology, Xijing Hospital, Fourth Military Medical University, 127 Changle West Road, Xi'an, 710032, China.
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2
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Smirnova O, Efremov Y, Klyucherev T, Peshkova M, Senkovenko A, Svistunov A, Timashev P. Direct and cell-mediated EV-ECM interplay. Acta Biomater 2024:S1742-7061(24)00401-X. [PMID: 39043290 DOI: 10.1016/j.actbio.2024.07.029] [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: 02/02/2024] [Revised: 07/07/2024] [Accepted: 07/17/2024] [Indexed: 07/25/2024]
Abstract
Extracellular vesicles (EV) are a heterogeneous group of lipid particles excreted by cells. They play an important role in regeneration, development, inflammation, and cancer progression, together with the extracellular matrix (ECM), which they constantly interact with. In this review, we discuss direct and indirect interactions of EVs and the ECM and their impact on different physiological processes. The ECM affects the secretion of EVs, and the properties of the ECM and EVs modulate EVs' diffusion and adhesion. On the other hand, EVs can affect the ECM both directly through enzymes and indirectly through the modulation of the ECM synthesis and remodeling by cells. This review emphasizes recently discovered types of EVs bound to the ECM and isolated by enzymatic digestion, including matrix-bound nanovesicles (MBV) and tissue-derived EV (TiEV). In addition to the experimental studies, computer models of the EV-ECM-cell interactions, from all-atom models to quantitative pharmacology models aiming to improve our understanding of the interaction mechanisms, are also considered. STATEMENT OF SIGNIFICANCE: Application of extracellular vesicles in tissue engineering is an actively developing area. Vesicles not only affect cells themselves but also interact with the matrix and change it. The matrix also influences both cells and vesicles. In this review, different possible types of interactions between vesicles, matrix, and cells are discussed. Furthermore, the united EV-ECM system and its regulation through the cellular activity are presented.
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Affiliation(s)
- Olga Smirnova
- Institute for Regenerative Medicine, Sechenov University, 119991 Moscow, Russia
| | - Yuri Efremov
- Institute for Regenerative Medicine, Sechenov University, 119991 Moscow, Russia
| | - Timofey Klyucherev
- Institute for Regenerative Medicine, Sechenov University, 119991 Moscow, Russia
| | - Maria Peshkova
- Institute for Regenerative Medicine, Sechenov University, 119991 Moscow, Russia; World-Class Research Center "Digital Biodesign and Personalized Healthcare", Sechenov University, 119991 Moscow, Russia
| | - Alexey Senkovenko
- Institute for Regenerative Medicine, Sechenov University, 119991 Moscow, Russia
| | | | - Peter Timashev
- Institute for Regenerative Medicine, Sechenov University, 119991 Moscow, Russia; World-Class Research Center "Digital Biodesign and Personalized Healthcare", Sechenov University, 119991 Moscow, Russia; Chemistry Department, Lomonosov Moscow State University, 119991 Moscow, Russia.
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3
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Liao Z, Tong B, Ke W, Yang C, Wu X, Lei M. Extracellular vesicles as carriers for mitochondria: Biological functions and clinical applications. Mitochondrion 2024; 78:101935. [PMID: 39002687 DOI: 10.1016/j.mito.2024.101935] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/25/2024] [Revised: 06/21/2024] [Accepted: 07/08/2024] [Indexed: 07/15/2024]
Abstract
In recent years, research has increasingly focused on the biogenesis of extracellular vesicles (EVs) and the sorting mechanisms for their contents. Mitochondria can be selectively loaded into EVs, serving as a way to maintain cellular mitochondrial homeostasis. EV-mediated mitochondrial transfer has also been shown to greatly impact the function of target cells. Based on the mechanism of EV-mediated mitochondrial transfer, therapies can be developed to treat human diseases. This review summarizes the recent advances in the biogenesis and molecular composition of EVs. It also highlights the sorting and trafficking mechanisms of mitochondrial components into EVs. Furthermore, it explores the current role of EV-mediated mitochondrial transfer in the development of human diseases, as well as its diagnostic and therapeutic applications.
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Affiliation(s)
- Zhiwei Liao
- Department of Orthopaedics, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430022, China
| | - Bide Tong
- Department of Orthopaedics, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430022, China
| | - Wencan Ke
- Department of Orthopaedics, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430022, China
| | - Cao Yang
- Department of Orthopaedics, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430022, China
| | - Xinghuo Wu
- Department of Orthopaedics, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430022, China.
| | - Ming Lei
- Department of Orthopaedics, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430022, China.
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Sun S, Li Q, Liu G, Huang X, Li A, Guo H, Qi L, Zhang J, Song J, Su X, Zhang Y. Endosomal protein DENND10/FAM45A integrates extracellular vesicle release with cancer cell migration. BMC Biol 2024; 22:154. [PMID: 38987765 PMCID: PMC11234546 DOI: 10.1186/s12915-024-01948-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/02/2023] [Accepted: 07/01/2024] [Indexed: 07/12/2024] Open
Affiliation(s)
- Shenqing Sun
- School of Life Sciences, Suzhou Medical College of Soochow University, Suzhou, 215123, China
| | - Qian Li
- School of Life Sciences, Suzhou Medical College of Soochow University, Suzhou, 215123, China
| | - Ganggang Liu
- School of Life Sciences, Suzhou Medical College of Soochow University, Suzhou, 215123, China
| | - Xiaoheng Huang
- School of Life Sciences, Suzhou Medical College of Soochow University, Suzhou, 215123, China
| | - Aiqing Li
- School of Life Sciences, Suzhou Medical College of Soochow University, Suzhou, 215123, China
| | - Haoran Guo
- School of Life Sciences, Suzhou Medical College of Soochow University, Suzhou, 215123, China
| | - Lijuan Qi
- School of Life Sciences, Suzhou Medical College of Soochow University, Suzhou, 215123, China
| | - Jie Zhang
- School of Life Sciences, Suzhou Medical College of Soochow University, Suzhou, 215123, China
| | - Jianrui Song
- Wisdom Lake Academy of Pharmacy, Jiangsu Provincial Higher Education Key Laboratory of Cell Therapy Nanoformulation, Xi'an Jiaotong-Liverpool University, Suzhou, 215123, China.
| | - Xiong Su
- School of Life Sciences, Suzhou Medical College of Soochow University, Suzhou, 215123, China.
- MOE Key Laboratory of Geriatric Diseases and Immunology, Suzhou Medical College of Soochow University, Suzhou, 215123, China.
- Suzhou Key Laboratory of Systems Biomedicine, Suzhou Medical College of Soochow University, Suzhou, 215123, China.
| | - Yanling Zhang
- School of Life Sciences, Suzhou Medical College of Soochow University, Suzhou, 215123, China.
- MOE Key Laboratory of Geriatric Diseases and Immunology, Suzhou Medical College of Soochow University, Suzhou, 215123, China.
- Suzhou Key Laboratory of Systems Biomedicine, Suzhou Medical College of Soochow University, Suzhou, 215123, China.
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5
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Liu J, Zhijin Z, Zhang W, Niraj M, Yang F, Changcheng G, Shen L, Xu T, Liu S, Junfeng Z, Mao S, Li W, Yao X. Urinary exosomes: Potential diagnostic markers and application in bladder cancer. Heliyon 2024; 10:e32621. [PMID: 38975179 PMCID: PMC11226776 DOI: 10.1016/j.heliyon.2024.e32621] [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: 02/11/2023] [Revised: 06/05/2024] [Accepted: 06/06/2024] [Indexed: 07/09/2024] Open
Abstract
Background The exosome is a critical component of the intercellular communication., playing a vital role in regulating cell function. These small vesicles contain proteins, mRNAs, miRNAs, and lncRNAs, surrounded by lipid bilayer substances. Most cells in the human body can produce exosomes, released into various body fluids such as urine, blood, and cerebrospinal fluid. Bladder cancer is the most common tumor in the urinary system, with high recurrence and metastasis rates. Early diagnosis and treatment are crucial for improving patient outcomes. Methods This study employed the PubMed search engine to retrieve publicly accessible data pertaining to urinary exosomes. Results We summarize the origins and intricate biological characteristics of urinary exosomes, the introduction of research methodologies used in basic experiments to isolate and analyze these exosomes, the discussion of their applications and progress in the diagnosis and treatment of bladder cancer, and the exploration of the current limitations associated with using urinary exosomes as molecular biomarkers for diagnosing bladder cancer. Conclusion Exosomes isolated from urine may be used as molecular biomarkers for early detection of bladder cancer.
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Affiliation(s)
- Ji Liu
- Department of Urology, Shanghai Tenth People's Hospital, School of Medicine, Tongji University, Shanghai, 200072, China
- Urologic Cancer Institute, School of Medicine, Tongji University, Shanghai, 200331, China
| | - Zhang Zhijin
- Department of Urology, Shanghai Tenth People's Hospital, School of Medicine, Tongji University, Shanghai, 200072, China
- Urologic Cancer Institute, School of Medicine, Tongji University, Shanghai, 200331, China
| | - Wentao Zhang
- Department of Urology, Shanghai Tenth People's Hospital, School of Medicine, Tongji University, Shanghai, 200072, China
- Urologic Cancer Institute, School of Medicine, Tongji University, Shanghai, 200331, China
| | - Maskey Niraj
- Department of Urology, Shanghai Tenth People's Hospital, School of Medicine, Tongji University, Shanghai, 200072, China
- Urologic Cancer Institute, School of Medicine, Tongji University, Shanghai, 200331, China
| | - Fuhan Yang
- Department of Urology, Shanghai Tenth People's Hospital, School of Medicine, Tongji University, Shanghai, 200072, China
- Urologic Cancer Institute, School of Medicine, Tongji University, Shanghai, 200331, China
| | - Guo Changcheng
- Department of Urology, Shanghai Tenth People's Hospital, School of Medicine, Tongji University, Shanghai, 200072, China
- Urologic Cancer Institute, School of Medicine, Tongji University, Shanghai, 200331, China
| | - Liliang Shen
- Department of Urology, The Affiliated Yinzhou Renmin Hospital of Medical School of Ningbo University, Ningbo, 315040, China
| | - Tianyuan Xu
- Department of Urology, Shanghai Tenth People's Hospital, School of Medicine, Tongji University, Shanghai, 200072, China
- Urologic Cancer Institute, School of Medicine, Tongji University, Shanghai, 200331, China
| | - Shenghua Liu
- Shanghai Huashan Hospital, Shanghai, 200433, China
| | - Zhang Junfeng
- Department of Urology, Shanghai Tenth People's Hospital, School of Medicine, Tongji University, Shanghai, 200072, China
- Urologic Cancer Institute, School of Medicine, Tongji University, Shanghai, 200331, China
| | - Shiyu Mao
- Department of Urology, Shanghai Tenth People's Hospital, School of Medicine, Tongji University, Shanghai, 200072, China
- Urologic Cancer Institute, School of Medicine, Tongji University, Shanghai, 200331, China
| | - Wei Li
- Department of Urology, Shanghai Tenth People's Hospital, School of Medicine, Tongji University, Shanghai, 200072, China
- Urologic Cancer Institute, School of Medicine, Tongji University, Shanghai, 200331, China
| | - Xudong Yao
- Department of Urology, Shanghai Tenth People's Hospital, School of Medicine, Tongji University, Shanghai, 200072, China
- Urologic Cancer Institute, School of Medicine, Tongji University, Shanghai, 200331, China
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Jimenez L, Stolzenbach V, Ozawa PMM, Ramirez-Solano M, Liu Q, Sage J, Weaver AM. Extracellular vesicles from non-neuroendocrine SCLC cells promote adhesion and survival of neuroendocrine SCLC cells. Proteomics 2024; 24:e2300030. [PMID: 37926756 DOI: 10.1002/pmic.202300030] [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: 05/29/2023] [Revised: 09/29/2023] [Accepted: 10/11/2023] [Indexed: 11/07/2023]
Abstract
Small cell lung cancer (SCLC) tumors are made up of distinct cell subpopulations, including neuroendocrine (NE) and non-neuroendocrine (non-NE) cells. While secreted factors from non-NE SCLC cells have been shown to support the growth of the NE cells, the underlying molecular factors are not well understood. Here, we show that exosome-type small extracellular vesicles (SEVs) secreted from non-NE SCLC cells promote adhesion and survival of NE SCLC cells. Proteomic analysis of purified SEVs revealed that extracellular matrix (ECM) proteins and integrins are highly enriched in SEVs of non-NE cells whereas nucleic acid-binding proteins are enriched in SEVs purified from NE cells. Addition of select purified ECM proteins identified in purified extracellular vesicles (EVs), specifically fibronectin, laminin 411, and laminin 511, were able to substitute for the role of non-NE-derived SEVs in promoting adhesion and survival of NE SCLC cells. Those same proteins were differentially expressed by human SCLC subtypes. These data suggest that ECM-carrying SEVs secreted by non-NE cells play a key role in supporting the growth and survival of NE SCLC cells.
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Affiliation(s)
- Lizandra Jimenez
- Department of Cell and Developmental Biology, Vanderbilt University School of Medicine, Nashville, Tennessee, USA
- Center for Extracellular Vesicle Research, Vanderbilt University, Nashville, Tennessee, USA
| | - Victor Stolzenbach
- Department of Cell and Developmental Biology, Vanderbilt University School of Medicine, Nashville, Tennessee, USA
- Center for Extracellular Vesicle Research, Vanderbilt University, Nashville, Tennessee, USA
| | - Patricia M M Ozawa
- Department of Cell and Developmental Biology, Vanderbilt University School of Medicine, Nashville, Tennessee, USA
- Center for Extracellular Vesicle Research, Vanderbilt University, Nashville, Tennessee, USA
| | - Marisol Ramirez-Solano
- Department of Biostatistics, Vanderbilt University Medical Center, Nashville, Tennessee, USA
| | - Qi Liu
- Department of Biostatistics, Vanderbilt University Medical Center, Nashville, Tennessee, USA
| | - Julien Sage
- Department of Pediatrics, Stanford Medicine, Stanford, California, USA
- Department of Genetics, Stanford Medicine, Stanford, California, USA
| | - Alissa M Weaver
- Department of Cell and Developmental Biology, Vanderbilt University School of Medicine, Nashville, Tennessee, USA
- Center for Extracellular Vesicle Research, Vanderbilt University, Nashville, Tennessee, USA
- Department of Pathology, Microbiology and Immunology, Vanderbilt University Medical Center, Nashville, Tennessee, USA
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7
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Ramezani A, Tafazoli A, Salimi F, Ghavami M, Arjmandi H, Khalesi B, Hashemi ZS, Khalili S. Current knowledge on therapeutic, diagnostic, and prognostics applications of exosomes in multiple myeloma: Opportunities and challenges. Arch Biochem Biophys 2024; 756:109994. [PMID: 38626818 DOI: 10.1016/j.abb.2024.109994] [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: 11/13/2023] [Revised: 03/04/2024] [Accepted: 04/12/2024] [Indexed: 04/20/2024]
Abstract
Interactions between the plasma cells and the BM microenvironment of Multiple myeloma (MM) take place through factors such as exosomes. Many studies have confirmed the role of exosomes in these interactions. By carrying proteins, cytokines, lipids, microRNAs, etc. as their cargo, exosomes can regulate the interactions between MM plasma cells and neighboring cells and participate in the signaling between cancer cells and the environment. It has been shown that MM-derived exosomes can induce angiogenesis, enhance osteoblast activity, confer drug resistance, and have immunosuppressive properties. Abnormal cargos in endosomes originating from MM patients, can be used as a cancer biomarker to detect or screen early prognosis in MM patients. The native nanostructure of exosomes, in addition to their biocompatibility, stability, and safety, make them excellent candidates for therapeutic, drug delivery, and immunomodulatory applications against MM. On the other hand, exosomes derived from dendritic cells (DC) may be used as vaccines against MM. Thanks to the development of new 'omics' approaches, we anticipate to hear more about exosomes in fight against MM. In the present review, we described the most current knowledge on the role of exosomes in MM pathogenesis and their potential role as novel biomarkers and therapeutic tools in MM.
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Affiliation(s)
- Aghdas Ramezani
- Department of Molecular Imaging, Faculty of Advanced Technologies in Medicine, Iran University of Medical Sciences (IUMS), Tehran, Iran.
| | - Aida Tafazoli
- Department of Bacteriology and Virology, School of Medicine, Shiraz University of Medical Sciences, Shiraz, Iran.
| | - Fatemeh Salimi
- Production Department, Carayakhteh Co (Ltd), Tehran, Iran.
| | - Mahlegha Ghavami
- Department of Pathology, Dalhousie University, Halifax, NS, Canada; Department of Biochemistry and Molecular Biology, Dalhousie University, Halifax, NS, Canada.
| | - Hanie Arjmandi
- Islamic Azad University, Ayatollah Amoli Branch, Amol, Iran.
| | - Bahman Khalesi
- Department of Research and Production of Poultry Viral Vaccine, Razi Vaccine and Serum Research Institute, Agricultural Research, Education and Extension Organization, Karaj 3197619751, Iran.
| | - Zahra Sadat Hashemi
- ATMP Department, Breast Cancer Research Center, Motamed Cancer Institute, ACECR, Tehran, Iran.
| | - Saeed Khalili
- Department of Biology Sciences, Shahid Rajaee Teacher Training University, Tehran, Iran.
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Chen X, Song X, Li J, Wang J, Yan Y, Yang F. Integrated proteomic, phosphoproteomic, and N-glycoproteomic analyses of small extracellular vesicles from C2C12 myoblasts identify specific PTM patterns in ligand-receptor interactions. Cell Commun Signal 2024; 22:273. [PMID: 38755675 PMCID: PMC11097525 DOI: 10.1186/s12964-024-01640-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/25/2024] [Accepted: 04/28/2024] [Indexed: 05/18/2024] Open
Abstract
Small extracellular vesicles (sEVs) are important mediators of intercellular communication by transferring of functional components (proteins, RNAs, and lipids) to recipient cells. Some PTMs, including phosphorylation and N-glycosylation, have been reported to play important role in EV biology, such as biogenesis, protein sorting and uptake of sEVs. MS-based proteomic technology has been applied to identify proteins and PTM modifications in sEVs. Previous proteomic studies of sEVs from C2C12 myoblasts, an important skeletal muscle cell line, focused on identification of proteins, but no PTM information on sEVs proteins is available.In this study, we systematically analyzed the proteome, phosphoproteome, and N-glycoproteome of sEVs from C2C12 myoblasts with LC-MS/MS. In-depth analyses of the three proteomic datasets revealed that the three proteomes identified different catalogues of proteins, and PTMomic analysis could expand the identification of cargos in sEVs. At the proteomic level, a high percentage of membrane proteins, especially tetraspanins, was identified. The sEVs-derived phosphoproteome had a remarkably high level of tyrosine-phosphorylated sites. The tyrosine-phosphorylated proteins might be involved with EPH-Ephrin signaling pathway. At the level of N-glycoproteomics, several glycoforms, such as complex N-linked glycans and sialic acids on glycans, were enriched in sEVs. Retrieving of the ligand-receptor interaction in sEVs revealed that extracellular matrix (ECM) and cell adhesion molecule (CAM) represented the most abundant ligand-receptor pairs in sEVs. Mapping the PTM information on the ligands and receptors revealed that N-glycosylation mainly occurred on ECM and CAM proteins, while phosphorylation occurred on different categories of receptors and ligands. A comprehensive PTM map of ECM-receptor interaction and their components is also provided.In summary, we conducted a comprehensive proteomic and PTMomic analysis of sEVs of C2C12 myoblasts. Integrated proteomic, phosphoproteomic, and N-glycoproteomic analysis of sEVs might provide some insights about their specific uptake mechanism.
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Affiliation(s)
- Xiulan Chen
- Key Laboratory of Protein and Peptide Pharmaceuticals & Laboratory of Proteomics, Institute of Biophysics, Chinese Academy of Sciences, Beijing, 100101, China.
- University of Chinese Academy of Sciences, Beijing, 100049, China.
| | - Xi Song
- Key Laboratory of Protein and Peptide Pharmaceuticals & Laboratory of Proteomics, Institute of Biophysics, Chinese Academy of Sciences, Beijing, 100101, China
- University of Chinese Academy of Sciences, Beijing, 100049, China
| | - Jiaran Li
- Key Laboratory of Protein and Peptide Pharmaceuticals & Laboratory of Proteomics, Institute of Biophysics, Chinese Academy of Sciences, Beijing, 100101, China
| | - Jifeng Wang
- Key Laboratory of Protein and Peptide Pharmaceuticals & Laboratory of Proteomics, Institute of Biophysics, Chinese Academy of Sciences, Beijing, 100101, China
| | - Yumeng Yan
- Key Laboratory of Protein and Peptide Pharmaceuticals & Laboratory of Proteomics, Institute of Biophysics, Chinese Academy of Sciences, Beijing, 100101, China
| | - Fuquan Yang
- Key Laboratory of Protein and Peptide Pharmaceuticals & Laboratory of Proteomics, Institute of Biophysics, Chinese Academy of Sciences, Beijing, 100101, China.
- University of Chinese Academy of Sciences, Beijing, 100049, China.
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Zhu Z, Zhang Q, Feng J, Zebaze Dongmo S, Zhang Q, Huang S, Liu X, Zhang G, Chen L. Neural Stem Cell-Derived Small Extracellular Vesicles: key Players in Ischemic Stroke Therapy - A Comprehensive Literature Review. Int J Nanomedicine 2024; 19:4279-4295. [PMID: 38766658 PMCID: PMC11102074 DOI: 10.2147/ijn.s451642] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/24/2023] [Accepted: 05/01/2024] [Indexed: 05/22/2024] Open
Abstract
Ischemic stroke, being a prominent contributor to global disability and mortality, lacks an efficacious therapeutic approach in current clinical settings. Neural stem cells (NSCs) are a type of stem cell that are only found inside the nervous system. These cells can differentiate into various kinds of cells, potentially regenerating or restoring neural networks within areas of the brain that have been destroyed. This review begins by providing an introduction to the existing therapeutic approaches for ischemic stroke, followed by an examination of the promise and limits associated with the utilization of NSCs for the treatment of ischemic stroke. Subsequently, a comprehensive overview was conducted to synthesize the existing literature on the underlying processes of neural stem cell-derived small extracellular vesicles (NSC-sEVs) transplantation therapy in the context of ischemic stroke. These mechanisms encompass neuroprotection, inflammatory response suppression, and endogenous nerve and vascular regeneration facilitation. Nevertheless, the clinical translation of NSC-sEVs is hindered by challenges such as inadequate targeting efficacy and insufficient content loading. In light of these limitations, we have compiled an overview of the advancements in utilizing modified NSC-sEVs for treating ischemic stroke based on current methods of extracellular vesicle modification. In conclusion, examining NSC-sEVs-based therapeutic approaches is anticipated to be prominent in both fundamental and applied investigations about ischemic stroke.
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Affiliation(s)
- Zhihan Zhu
- Department of Neurosurgery, Southern Medical University Hospital of Integrated Traditional Chinese and Western Medicine, Southern Medical University, Guangzhou, Guangdong Province, People’s Republic of China
| | - Qiankun Zhang
- Department of Neurosurgery, Southern Medical University Hospital of Integrated Traditional Chinese and Western Medicine, Southern Medical University, Guangzhou, Guangdong Province, People’s Republic of China
| | - Jia Feng
- Department of Neurosurgery, Southern Medical University Hospital of Integrated Traditional Chinese and Western Medicine, Southern Medical University, Guangzhou, Guangdong Province, People’s Republic of China
| | - Sonia Zebaze Dongmo
- Department of Neurosurgery, Southern Medical University Hospital of Integrated Traditional Chinese and Western Medicine, Southern Medical University, Guangzhou, Guangdong Province, People’s Republic of China
| | - Qianqian Zhang
- Department of Neurosurgery, Southern Medical University Hospital of Integrated Traditional Chinese and Western Medicine, Southern Medical University, Guangzhou, Guangdong Province, People’s Republic of China
| | - Songze Huang
- Department of Neurosurgery, Southern Medical University Hospital of Integrated Traditional Chinese and Western Medicine, Southern Medical University, Guangzhou, Guangdong Province, People’s Republic of China
| | - Xiaowen Liu
- Department of Neurosurgery, Southern Medical University Hospital of Integrated Traditional Chinese and Western Medicine, Southern Medical University, Guangzhou, Guangdong Province, People’s Republic of China
| | - Guilong Zhang
- Department of Neurosurgery, The Second Affiliated Hospital of Guangzhou Medical University, Guangzhou, Guangdong Province, People’s Republic of China
| | - Lukui Chen
- Department of Neurosurgery, Southern Medical University Hospital of Integrated Traditional Chinese and Western Medicine, Southern Medical University, Guangzhou, Guangdong Province, People’s Republic of China
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10
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Kim HI, Park J, Zhu Y, Wang X, Han Y, Zhang D. Recent advances in extracellular vesicles for therapeutic cargo delivery. Exp Mol Med 2024; 56:836-849. [PMID: 38556545 PMCID: PMC11059217 DOI: 10.1038/s12276-024-01201-6] [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: 07/30/2023] [Revised: 01/07/2024] [Accepted: 01/15/2024] [Indexed: 04/02/2024] Open
Abstract
Exosomes, which are nanosized vesicles secreted by cells, are attracting increasing interest in the field of biomedical research due to their unique properties, including biocompatibility, cargo loading capacity, and deep tissue penetration. They serve as natural signaling agents in intercellular communication, and their inherent ability to carry proteins, lipids, and nucleic acids endows them with remarkable therapeutic potential. Thus, exosomes can be exploited for diverse therapeutic applications, including chemotherapy, gene therapy, and photothermal therapy. Moreover, their capacity for homotypic targeting and self-recognition provides opportunities for personalized medicine. Despite their advantages as novel therapeutic agents, there are several challenges in optimizing cargo loading efficiency and structural stability and in defining exosome origins. Future research should include the development of large-scale, quality-controllable production methods, the refinement of drug loading strategies, and extensive in vivo studies and clinical trials. Despite the unresolved difficulties, the use of exosomes as efficient, stable, and safe therapeutic delivery systems is an interesting area in biomedical research. Therefore, this review describes exosomes and summarizes cutting-edge studies published in high-impact journals that have introduced novel or enhanced therapeutic effects using exosomes as a drug delivery system in the past 2 years. We provide an informative overview of the current state of exosome research, highlighting the unique properties and therapeutic applications of exosomes. We also emphasize challenges and future directions, underscoring the importance of addressing key issues in the field. With this review, we encourage researchers to further develop exosome-based drugs for clinical application, as such drugs may be among the most promising next-generation therapeutics.
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Affiliation(s)
- Hyo In Kim
- Department of Surgery, Beth Israel Deaconess Medical Center, Harvard Medical School, Boston, MA, 02215, USA
| | - Jinbong Park
- Department of Pharmacology, College of Korean Medicine, Kyung Hee University, Seoul, 02447, Republic of Korea
| | - Yin Zhu
- Clinical and Experimental Therapeutics, College of Pharmacy, University of Georgia and Charlie Norwood VA Medical Center, Augusta, GA, 30912, USA
| | - Xiaoyun Wang
- Clinical and Experimental Therapeutics, College of Pharmacy, University of Georgia and Charlie Norwood VA Medical Center, Augusta, GA, 30912, USA
| | - Yohan Han
- Clinical and Experimental Therapeutics, College of Pharmacy, University of Georgia and Charlie Norwood VA Medical Center, Augusta, GA, 30912, USA.
- Department of Microbiology, Wonkwang University School of Medicine, Iksan, 54538, Republic of Korea.
- Sarcopenia Total Solution Center, Wonkwang University, Iksan, 54538, Republic of Korea.
| | - Duo Zhang
- Clinical and Experimental Therapeutics, College of Pharmacy, University of Georgia and Charlie Norwood VA Medical Center, Augusta, GA, 30912, USA.
- Department of Medicine, Medical College of Georgia, Augusta University, Augusta, GA, 30912, USA.
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11
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Iannotta D, A A, Kijas AW, Rowan AE, Wolfram J. Entry and exit of extracellular vesicles to and from the blood circulation. NATURE NANOTECHNOLOGY 2024; 19:13-20. [PMID: 38110531 PMCID: PMC10872389 DOI: 10.1038/s41565-023-01522-z] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/17/2023] [Accepted: 08/17/2023] [Indexed: 12/20/2023]
Abstract
Extracellular vesicles (EVs) are biological nanoparticles that promote intercellular communication by delivering bioactive cargo over short and long distances. Short-distance communication takes place in the interstitium, whereas long-distance communication is thought to require transport through the blood circulation to reach distal sites. Extracellular vesicle therapeutics are frequently injected systemically, and diagnostic approaches often rely on the detection of organ-derived EVs in the blood. However, the mechanisms by which EVs enter and exit the circulation are poorly understood. Here, the lymphatic system and transport across the endothelial barrier through paracellular and transcellular routes are discussed as potential pathways for EV entry to and exit from the blood circulatory system.
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Affiliation(s)
- Dalila Iannotta
- School of Chemical Engineering, The University of Queensland, Brisbane, Queensland, Australia
| | - Amruta A
- School of Chemical Engineering, The University of Queensland, Brisbane, Queensland, Australia
| | - Amanda W Kijas
- Australian Institute for Bioengineering and Nanotechnology, The University of Queensland, Brisbane, Queensland, Australia
| | - Alan E Rowan
- Australian Institute for Bioengineering and Nanotechnology, The University of Queensland, Brisbane, Queensland, Australia
| | - Joy Wolfram
- School of Chemical Engineering, The University of Queensland, Brisbane, Queensland, Australia.
- Australian Institute for Bioengineering and Nanotechnology, The University of Queensland, Brisbane, Queensland, Australia.
- Department of Nanomedicine, Houston Methodist Research Institute, Houston, TX, USA.
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12
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Dai J, Hu Z, Zeng F, Gong X, Tang H, Deng J, Li J, Dong S. Osteoclast-derived exosomal miR-212-3p suppressed the anabolism and accelerated the catabolism of chondrocytes in osteoarthritis by targeting TGF-β1/Smad2 signaling. Arch Biochem Biophys 2024; 751:109827. [PMID: 38000494 DOI: 10.1016/j.abb.2023.109827] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/17/2023] [Revised: 11/10/2023] [Accepted: 11/18/2023] [Indexed: 11/26/2023]
Abstract
Osteoarthritis (OA) is a common aging-related disease affecting entire joint structures, encompassing articular cartilage and subchondral bone. Although senescence and dysfunction of chondrocytes are considered crucial factors in the occurrence of OA, the exact pathogenesis remains to be investigated. In our study, chondrocytes were incubated with a conditioned medium obtained from osteoclasts at different differentiation stages, suggesting that osteoclasts and osteoclast precursors suppressed anabolism and promoted the catabolism of chondrocytes in vitro. In contrast, the function of osteoclasts was more significant than osteoclast precursors. Further blocking of osteoclast exosome secretion by using GW4869 abolished the effect of osteoclasts on chondrocytes. Functionally, exosomal transfer of osteoclast-derived miR-212-3p inhibited Smad2 to mediate chondrocyte dysfunction, thus accelerating cartilage matrix degradation in OA via TGF-β1/Smad2 signaling. The mechanism was also confirmed within the articular cartilage in OA patients and surgery-induced OA mice. Our study provides new information on intercellular interactions in the bone microenvironment within articular cartilage and subchondral bone during OA progression. The miR-212-3p/Smad2 axis is a potential target for the prevention and therapy of OA.
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Affiliation(s)
- Jingjin Dai
- Department of Biomedical Materials Science, Army Medical University, Chongqing, China
| | - Zhaoyang Hu
- Department of Burns, the 921th Hospital of Joint Logistic Support Force, Changsha, China
| | - Fanchun Zeng
- College of Bioengineering, Chongqing University, Chongqing, China
| | - Xiaoshan Gong
- Department of Biomedical Materials Science, Army Medical University, Chongqing, China
| | - Hao Tang
- Department of Biomedical Materials Science, Army Medical University, Chongqing, China
| | - Jiezhong Deng
- Department of Orthopedics, Southwest Hospital, Army Medical University, Chongqing, China
| | - Jianmei Li
- Department of Biomedical Materials Science, Army Medical University, Chongqing, China
| | - Shiwu Dong
- Department of Biomedical Materials Science, Army Medical University, Chongqing, China; State Key Laboratory of Trauma and Chemical Poisoning, Army Medical University, Chongqing, China.
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13
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Szatmári T, Balázs K, Csordás IB, Sáfrány G, Lumniczky K. Effect of radiotherapy on the DNA cargo and cellular uptake mechanisms of extracellular vesicles. Strahlenther Onkol 2023; 199:1191-1213. [PMID: 37347291 DOI: 10.1007/s00066-023-02098-2] [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: 02/15/2023] [Accepted: 05/01/2023] [Indexed: 06/23/2023]
Abstract
In the past decades, plenty of evidence has gathered pointing to the role of extracellular vesicles (EVs) secreted by irradiated cells in the development of radiation-induced non-targeted effects. EVs are complex natural structures composed of a phospholipid bilayer which are secreted by virtually all cells and carry bioactive molecules. They can travel certain distances in the body before being taken up by recipient cells. In this review we discuss the role and fate of EVs in tumor cells and highlight the importance of DNA specimens in EVs cargo in the context of radiotherapy. The effect of EVs depends on their cargo, which reflects physiological and pathological conditions of donor cell types, but also depends on the mode of EV uptake and mechanisms involved in the route of EV internalization. While the secretion and cargo of EVs from irradiated cells has been extensively studied in recent years, their uptake is much less understood. In this review, we will focus on recent knowledge regarding the EV uptake of cancer cells and the effect of radiation in this process.
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Affiliation(s)
- Tünde Szatmári
- Department of Radiobiology and Radiohygiene, Unit of Radiation Medicine, National Public Health Centre, 1097, Budapest, Hungary.
| | - Katalin Balázs
- Department of Radiobiology and Radiohygiene, Unit of Radiation Medicine, National Public Health Centre, 1097, Budapest, Hungary
| | - Ilona Barbara Csordás
- Department of Radiobiology and Radiohygiene, Unit of Radiation Medicine, National Public Health Centre, 1097, Budapest, Hungary
| | - Géza Sáfrány
- Department of Radiobiology and Radiohygiene, Unit of Radiation Medicine, National Public Health Centre, 1097, Budapest, Hungary
| | - Katalin Lumniczky
- Department of Radiobiology and Radiohygiene, Unit of Radiation Medicine, National Public Health Centre, 1097, Budapest, Hungary
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14
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Arif S, Moulin VJ. Extracellular vesicles on the move: Traversing the complex matrix of tissues. Eur J Cell Biol 2023; 102:151372. [PMID: 37972445 DOI: 10.1016/j.ejcb.2023.151372] [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: 06/22/2023] [Revised: 11/10/2023] [Accepted: 11/10/2023] [Indexed: 11/19/2023] Open
Abstract
Extracellular vesicles are small particles involved in intercellular signaling. They are produced by virtually all cell types, transport biological molecules, and are released into the extracellular space. Studies on extracellular vesicles have become more numerous in recent years, leading to promising research on their potential impact on health and disease. Despite significant progress in understanding the bioactivity of extracellular vesicles, most in vitro and in vivo studies overlook their transport through the extracellular matrix in tissues. The interaction or free diffusion of extracellular vesicles in their environment can provide valuable insights into their efficacy and function. Therefore, understanding the factors that influence the transport of extracellular vesicles in the extracellular matrix is essential for the development of new therapeutic approaches that involve the use of these extracellular vesicles. This review discusses the importance of the interaction between extracellular vesicles and the extracellular matrix and the different factors that influence their diffusion. In addition, we evaluate their role in tissue homeostasis, pathophysiology, and potential clinical applications. Understanding the complex interaction between extracellular vesicles and the extracellular matrix is critical in order to develop effective strategies to target specific cells and tissues in a wide range of clinical applications.
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Affiliation(s)
- Syrine Arif
- Faculté de Médecine, Université Laval, Quebec City, QC G1V 0A6, Canada; Centre de Recherche du CHU de Québec-Université Laval, Quebec City, QC G1S 4L8, Canada; Centre de Recherche en Organogénèse Expérimentale de l'Université Laval/LOEX, Quebec City, QC G1J 1Z4, Canada
| | - Véronique J Moulin
- Faculté de Médecine, Université Laval, Quebec City, QC G1V 0A6, Canada; Centre de Recherche du CHU de Québec-Université Laval, Quebec City, QC G1S 4L8, Canada; Centre de Recherche en Organogénèse Expérimentale de l'Université Laval/LOEX, Quebec City, QC G1J 1Z4, Canada; Department of Surgery, Faculty of Medicine, Université Laval, Quebec City, QC, Canada.
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15
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Zhang H, Zang C, Zhao W, Zhang L, Liu R, Feng Z, Wu J, Cui R. Exosome Derived from Mesenchymal Stem Cells Alleviates Hypertrophic Scar by Inhibiting the Fibroblasts via TNFSF-13/HSPG2 Signaling Pathway. Int J Nanomedicine 2023; 18:7047-7063. [PMID: 38046235 PMCID: PMC10693282 DOI: 10.2147/ijn.s433510] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/02/2023] [Accepted: 11/19/2023] [Indexed: 12/05/2023] Open
Abstract
Background Mesenchymal stem cell-derived exosomes (MSC-exo) have been shown to have significant potential in wound healing and scar relief processes. According to reports, TNFSF13 and HSPG2 are associated with various fibrotic diseases. The aim of this study is to investigate how TNFSF13 and HSPG2 affect the formation of hypertrophic scar (HS) and the mechanism by which exosomes regulate HS. Methods Immunohistochemistry, qRT-PCR, Western blot, and immunofluorescence were performed to measure TNFSF13 expression in HS skin tissues and hypertrophic scar fibroblast (HSF). HSF were treated with recombinant TNFSF13 protein and TNFSF13 siRNAs to probe the effect of TNFSF13 on the activity of HSF. The CCK-8, EdU, Transwell, and Western blot were used to investigate the role of TNFSF13 in viability, proliferation and inflammation. The influence of MSC-exo on the proliferation and function of HSF was determined by scratch and Western blot. Results TNFSF13 was dramatically up-regulated in HS skin tissues and HSF. Recombinant TNFSF13 protein increased cell viability, proliferation, migration, fibrosis, inflammation, and the binding between TNFSF13 and HSPG2 of HSF. The opposite results were obtained in TNFSF13 siRNAs transferred HSF. Furthermore, TNFSF13 activated the nuclear factor-κB (NF-κB) signaling pathway. Silencing of HSPG2 and inhibition of NF-κB remarkably eliminated the promoting effects of TNFSF13 on cell viability, proliferation, migration, fibrosis and inflammation of HSF. MSC-exo reduced α-SMA and COL1A1 inhibited the proliferation and migration of HSF by inhibiting TNFSF13 and HSPG2. Conclusion TNFSF13 activates NF-κB signaling pathway by interacting with HSPG2, which regulates the proliferation, migration, fibrosis and inflammatory response of HSF. Through the above mechanisms, knocking out TNFSF13 can inhibit the proliferation, migration, fibrosis and inflammatory response of HSF, whereas MSC-exo could reverse this process. These results suggest that MSC-exo alleviates HS by inhibiting the fibroblasts via TNFSF-13/HSPG2 signaling pathway.
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Affiliation(s)
- Huimin Zhang
- Department of Burn and Plastic Surgery, Shandong Provincial Hospital Affiliated to Shandong First Medical University, Jinan, People’s Republic of China
| | - Chengyu Zang
- Department of Burn and Plastic Surgery, Shandong Provincial Hospital Affiliated to Shandong First Medical University, Jinan, People’s Republic of China
- Department of Burn and Plastic Surgery, Shandong Provincial Hospital, Shandong University, Jinan, People’s Republic of China
| | - Wen Zhao
- Department of Burn and Plastic Surgery, Shandong Provincial Hospital Affiliated to Shandong First Medical University, Jinan, People’s Republic of China
| | - Linfeng Zhang
- Department of Burn and Plastic Surgery, Shandong Provincial Hospital Affiliated to Shandong First Medical University, Jinan, People’s Republic of China
| | - Rui Liu
- Department of Burn and Plastic Surgery, Shandong Provincial Hospital Affiliated to Shandong First Medical University, Jinan, People’s Republic of China
| | - Zhang Feng
- Department of Burn and Plastic Surgery, Shandong Provincial Hospital Affiliated to Shandong First Medical University, Jinan, People’s Republic of China
| | - Jie Wu
- Department of Burn and Plastic Surgery, Shandong Provincial Hospital Affiliated to Shandong First Medical University, Jinan, People’s Republic of China
| | - Rongtao Cui
- Department of Burn and Plastic Surgery, Shandong Provincial Hospital Affiliated to Shandong First Medical University, Jinan, People’s Republic of China
- Department of Burn and Plastic Surgery, Shandong Provincial Hospital, Shandong University, Jinan, People’s Republic of China
- Medical Science and Technology Innovation Center, Shandong First Medical University & Shandong Academy of Medical Sciences, Jinan, People’s Republic of China
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16
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Lakey JRT, Wang Y, Alexander M, Chan MKS, Wong MBF, Casazza K, Jenkins I. Exosomes; a Potential Source of Biomarkers, Therapy, and Cure for Type-1 Diabetes. Int J Mol Sci 2023; 24:15713. [PMID: 37958696 PMCID: PMC10647572 DOI: 10.3390/ijms242115713] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/28/2023] [Revised: 10/21/2023] [Accepted: 10/23/2023] [Indexed: 11/15/2023] Open
Abstract
The scourge of type-1 diabetes (T1D) is the morbidity and mortality it and its complications cause at a younger age. This propels the constant search for better diagnostic, treatment, and management strategies, with the ultimate quest being a cure for T1D. Recently, the therapeutic potential of exosomes has generated a lot of interest. Among the characteristics of exosomes of particular interest are (a) their regenerative capacity, which depends on their "origin", and (b) their "content", which determines the cell communication and crosstalk they influence. Other functional capacities, including paracrine and endocrine homeostatic regulation, pathogenic response ability resulting in insulin secretory defects or β-cell death under normal metabolic conditions, immunomodulation, and promotion of regeneration, have also garnered significant interest. Exosome "specificity" makes them suitable as biomarkers or predictors, and their "mobility" and "content" lend credence to drug delivery and therapeutic suitability. This review aims to highlight the functional capacities of exosomes and their established as well as novel contributions at various pathways in the onset and progression of T1D. The pathogenesis of T1D involves a complex crosstalk between insulin-secreting pancreatic β-cells and immune cells, which is partially mediated by exosomes. We also examine the potential implications for type 2 diabetes (T2D), as the link in T2D has guided T1D exploration. The collective landscape presented is expected to help identify how a deeper understanding of exosomes (and their cargo) can provide a framework for actionable solutions to prevent, halt, or change the very course of T1D and its complications.
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Affiliation(s)
- Jonathan R. T. Lakey
- Department of Surgery, University of California Irvine, Irvine, CA 92617, USA;
- Department of Biomedical Engineering, University of California Irvine, Irvine, CA 92617, USA
| | - Yanmin Wang
- California Medical Innovations Institute, 11107 Roselle Street, San Diego, CA 92121, USA;
| | - Michael Alexander
- Department of Surgery, University of California Irvine, Irvine, CA 92617, USA;
| | - Mike K. S. Chan
- Uropean Wellness Group, Klosterstrasse 205ID, 67480 Edenkoben, Germany; (M.K.S.C.); (M.B.F.W.)
- Baden R&D Laboratories GmbH, z Hd.v. Sabine Conrad, Ferdinand-Lassalle-Strasse 40, 72770 Reutlingen, Germany
| | - Michelle B. F. Wong
- Uropean Wellness Group, Klosterstrasse 205ID, 67480 Edenkoben, Germany; (M.K.S.C.); (M.B.F.W.)
- Baden R&D Laboratories GmbH, z Hd.v. Sabine Conrad, Ferdinand-Lassalle-Strasse 40, 72770 Reutlingen, Germany
| | - Krista Casazza
- GATC Health Inc., Suite 600, 2030 Main Street, Irvine, CA 92718, USA; (K.C.); (I.J.)
| | - Ian Jenkins
- GATC Health Inc., Suite 600, 2030 Main Street, Irvine, CA 92718, USA; (K.C.); (I.J.)
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17
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Gandek TB, van der Koog L, Nagelkerke A. A Comparison of Cellular Uptake Mechanisms, Delivery Efficacy, and Intracellular Fate between Liposomes and Extracellular Vesicles. Adv Healthc Mater 2023; 12:e2300319. [PMID: 37384827 DOI: 10.1002/adhm.202300319] [Citation(s) in RCA: 6] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/30/2023] [Revised: 06/21/2023] [Accepted: 06/21/2023] [Indexed: 07/01/2023]
Abstract
A key aspect for successful drug delivery via lipid-based nanoparticles is their internalization in target cells. Two prominent examples of such drug delivery systems are artificial phospholipid-based carriers, such as liposomes, and their biological counterparts, the extracellular vesicles (EVs). Despite a wealth of literature, it remains unclear which mechanisms precisely orchestrate nanoparticle-mediated cargo delivery to recipient cells and the subsequent intracellular fate of therapeutic cargo. In this review, internalization mechanisms involved in the uptake of liposomes and EVs by recipient cells are evaluated, also exploring their intracellular fate after intracellular trafficking. Opportunities are highlighted to tweak these internalization mechanisms and intracellular fates to enhance the therapeutic efficacy of these drug delivery systems. Overall, literature to date shows that both liposomes and EVs are predominantly internalized through classical endocytosis mechanisms, sharing a common fate: accumulation inside lysosomes. Studies tackling the differences between liposomes and EVs, with respect to cellular uptake, intracellular delivery and therapy efficacy, remain scarce, despite its importance for the selection of an appropriate drug delivery system. In addition, further exploration of functionalization strategies of both liposomes and EVs represents an important avenue to pursue in order to control internalization and fate, thereby improving therapeutic efficacy.
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Affiliation(s)
- Timea B Gandek
- Pharmaceutical Analysis, Groningen Research Institute of Pharmacy, University of Groningen, P.O. Box 196, XB20, Groningen, 9700 AD, The Netherlands
| | - Luke van der Koog
- Molecular Pharmacology, Groningen Research Institute of Pharmacy, University of Groningen, P.O. Box 196, XB10, Groningen, 9700 AD, The Netherlands
| | - Anika Nagelkerke
- Pharmaceutical Analysis, Groningen Research Institute of Pharmacy, University of Groningen, P.O. Box 196, XB20, Groningen, 9700 AD, The Netherlands
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18
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Liu Q, Li D, Pan X, Liang Y. Targeted therapy using engineered extracellular vesicles: principles and strategies for membrane modification. J Nanobiotechnology 2023; 21:334. [PMID: 37717008 PMCID: PMC10505332 DOI: 10.1186/s12951-023-02081-0] [Citation(s) in RCA: 9] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/04/2023] [Accepted: 08/26/2023] [Indexed: 09/18/2023] Open
Abstract
Extracellular vesicles (EVs) are 30-150 nm membrane-bound vesicles naturally secreted by cells and play important roles in intercellular communication by delivering regulatory molecules such as proteins, lipids, nucleic acids and metabolites to recipient cells. As natural nano-carriers, EVs possess desirable properties such as high biocompatibility, biological barrier permeability, low toxicity, and low immunogenicity, making them potential therapeutic delivery vehicles. EVs derived from specific cells have inherent targeting capacity towards specific cell types, which is yet not satisfactory enough for targeted therapy development and needs to be improved. Surface modifications endow EVs with targeting abilities, significantly improving their therapeutic efficiency. Herein, we first briefly introduce the biogenesis, composition, uptake and function of EVs, and review the cargo loading approaches for EVs. Then, we summarize the recent advances in surface engineering strategies of EVs, focusing on the applications of engineered EVs for targeted therapy. Altogether, EVs hold great promise for targeted delivery of various cargos, and targeted modifications show promising effects on multiple diseases.
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Affiliation(s)
- Qisong Liu
- National Clinical Research Center for Infectious Diseases, Shenzhen Third People's Hospital, Southern University of Science and Technology, Shenzhen, China
- Department of Orthopaedics, The Second Affiliated Hospital of Shenzhen University (People's Hospital of Shenzhen Baoan District), China, Shenzhen, 518000, China
| | - Defeng Li
- Department of Gastroenterology, Shenzhen People's Hospital (The Second Clinical Medical College, Jinan University, The First Affiliated Hospital, Southern University of Science and Technology, Shenzhen, 518020, China
| | - Xiaohua Pan
- Department of Orthopaedics, The Second Affiliated Hospital of Shenzhen University (People's Hospital of Shenzhen Baoan District), China, Shenzhen, 518000, China.
| | - Yujie Liang
- Department of Orthopaedics, The Second Affiliated Hospital of Shenzhen University (People's Hospital of Shenzhen Baoan District), China, Shenzhen, 518000, China.
- Department of Child and Adolescent Psychiatry, Shenzhen Kangning Hospital, Shenzhen Institute of Mental Health, Shenzhen Mental Health Center, Shenzhen Clinical Research Center for Mental Disorders, Shenzhen, 518020, Guangdong, China.
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19
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Babula A, Gałuszka-Bulaga A, Węglarczyk K, Siedlar M, Baj-Krzyworzeka M. CD44‑hyaluronan axis plays a role in the interactions between colon cancer‑derived extracellular vesicles and human monocytes. Oncol Lett 2023; 26:413. [PMID: 37600336 PMCID: PMC10436155 DOI: 10.3892/ol.2023.13999] [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: 02/19/2023] [Accepted: 07/17/2023] [Indexed: 08/22/2023] Open
Abstract
During tumor progression, monocytes circulating in the blood or infiltrating tissue may be exposed to tumor-derived extracellular vesicles (TEVs). The first stage of such interactions involves binding of TEVs to the surface of monocytes, followed by their internalization. The present study examines the role of CD44 molecules in the interactions between monocytes and EVs derived from colon cancer cell lines (HCT116 and SW1116). The efficiency of the attachment and engulfment of TEVs by monocytes is linked to the number of TEVs and time of exposure/interaction. The two investigated TEVs, TEVsHCT116 and TEVsSW1116, originating from HCT116 and SW1116 cells, respectively, differ in hyaluronan (HA) cargo, which reflects HA secretion by parental cancer cells. HA-rich TEVsHCT116 are internalized more effectively in comparison with HA-low TEVsSW1116. Blocking of CD44 molecules on monocytes by anti-CD44 monoclonal antibody significantly decreased the engulfment of TEVsHCT116 but not that of TEVsSW1116 after 30 min contact, suggesting the involvement of the HA-CD44 axis. The three subsets of monocytes, classical, intermediate and non-classical, characterized by gradual changes in the expression of CD14 and CD16 markers, also differ in the expression of CD44. The highest expression of CD44 molecules was observed in the intermediate monocyte subset. Blocking of CD44 molecules decreased the internalization of HA-rich TEVs in all three subsets, which is associated with CD44 expression level. It was hypothesized that HA carried by TEVs, potentially as a component of the 'corona' coating, may facilitate the interaction between subsets of monocytes and TEVs, which may influence the fate of TEVs (such as the rate of TEVs adhesion and engulfment) and change monocyte activity.
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Affiliation(s)
- Aneta Babula
- Department of Clinical Immunology, Institute of Pediatrics, Jagiellonian University Medical College, 30-663 Kraków, Poland
- Doctoral School of Medical and Health Sciences, Jagiellonian University Medical College, 31-530 Kraków, Poland
| | - Adrianna Gałuszka-Bulaga
- Department of Clinical Immunology, Institute of Pediatrics, Jagiellonian University Medical College, 30-663 Kraków, Poland
| | - Kazimierz Węglarczyk
- Department of Clinical Immunology, Institute of Pediatrics, Jagiellonian University Medical College, 30-663 Kraków, Poland
| | - Maciej Siedlar
- Department of Clinical Immunology, Institute of Pediatrics, Jagiellonian University Medical College, 30-663 Kraków, Poland
| | - Monika Baj-Krzyworzeka
- Department of Clinical Immunology, Institute of Pediatrics, Jagiellonian University Medical College, 30-663 Kraków, Poland
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20
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Liu X, Li J, Yang X, Li X, Kong J, Qi D, Zhang F, Sun B, Liu Y, Liu T. Carcinoma-associated fibroblast-derived lysyl oxidase-rich extracellular vesicles mediate collagen crosslinking and promote epithelial-mesenchymal transition via p-FAK/p-paxillin/YAP signaling. Int J Oral Sci 2023; 15:32. [PMID: 37532712 PMCID: PMC10397209 DOI: 10.1038/s41368-023-00236-1] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/11/2023] [Revised: 07/05/2023] [Accepted: 07/05/2023] [Indexed: 08/04/2023] Open
Abstract
Carcinoma-associated fibroblasts (CAFs) are the main cellular components of the tumor microenvironment and promote cancer progression by modifying the extracellular matrix (ECM). The tumor-associated ECM is characterized by collagen crosslinking catalyzed by lysyl oxidase (LOX). Small extracellular vesicles (sEVs) mediate cell-cell communication. However, the interactions between sEVs and the ECM remain unclear. Here, we demonstrated that sEVs released from oral squamous cell carcinoma (OSCC)-derived CAFs induce collagen crosslinking, thereby promoting epithelial-mesenchymal transition (EMT). CAF sEVs preferably bound to the ECM rather than being taken up by fibroblasts and induced collagen crosslinking, and a LOX inhibitor or blocking antibody suppressed this effect. Active LOX (αLOX), but not the LOX precursor, was enriched in CAF sEVs and interacted with periostin, fibronectin, and bone morphogenetic protein-1 on the surface of sEVs. CAF sEV-associated integrin α2β1 mediated the binding of CAF sEVs to collagen I, and blocking integrin α2β1 inhibited collagen crosslinking by interfering with CAF sEV binding to collagen I. CAF sEV-induced collagen crosslinking promoted the EMT of OSCC through FAK/paxillin/YAP pathway. Taken together, these findings reveal a novel role of CAF sEVs in tumor ECM remodeling, suggesting a critical mechanism for CAF-induced EMT of cancer cells.
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Affiliation(s)
- Xue Liu
- Department of Oral Pathology, Shanghai Stomatological Hospital & School of Stomatology, Fudan University, Shanghai, China
- Shanghai Key Laboratory of Craniomaxillofacial Development and Diseases, Fudan University, Shanghai, China
- Department of Orthodontics, Shanghai Stomatological Hospital & School of Stomatology, Fudan University, Shanghai, China
- School of Stomatology, Dalian Medical University, Dalian, China
| | - Jiao Li
- Department of Oral Pathology, Shanghai Stomatological Hospital & School of Stomatology, Fudan University, Shanghai, China
- Shanghai Key Laboratory of Craniomaxillofacial Development and Diseases, Fudan University, Shanghai, China
- Department of Orthodontics, Shanghai Stomatological Hospital & School of Stomatology, Fudan University, Shanghai, China
- School of Stomatology, Dalian Medical University, Dalian, China
| | - Xuesong Yang
- Department of Biochemistry and Molecular Biology, Liaoning Provincial Core Lab of Glycobiology and Glycoengineering, Dalian Medical University, Dalian, China
| | - Xiaojie Li
- School of Stomatology, Dalian Medical University, Dalian, China
| | - Jing Kong
- School of Stomatology, Dalian Medical University, Dalian, China
| | - Dongyuan Qi
- Department of Oral Surgery, the First Affiliated Hospital of Dalian Medical University, Dalian, China
| | - Fuyin Zhang
- Department of Oral Surgery, the Second Affiliated Hospital of Dalian Medical University, Dalian, China
| | - Bo Sun
- Department of Oral Surgery, the Second Affiliated Hospital of Dalian Medical University, Dalian, China
| | - Yuehua Liu
- Shanghai Key Laboratory of Craniomaxillofacial Development and Diseases, Fudan University, Shanghai, China.
- Department of Orthodontics, Shanghai Stomatological Hospital & School of Stomatology, Fudan University, Shanghai, China.
| | - Tingjiao Liu
- Department of Oral Pathology, Shanghai Stomatological Hospital & School of Stomatology, Fudan University, Shanghai, China.
- Shanghai Key Laboratory of Craniomaxillofacial Development and Diseases, Fudan University, Shanghai, China.
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21
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Song YX, Li X, Nie SD, Hu ZX, Zhou D, Sun DY, Zhou GY, Wang Y, Liu JJ, Song T, Wang S. Extracellular vesicles released by glioma cells are decorated by Annexin A2 allowing for cellular uptake via heparan sulfate. Cancer Gene Ther 2023; 30:1156-1166. [PMID: 37231059 DOI: 10.1038/s41417-023-00627-w] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/19/2022] [Revised: 04/20/2023] [Accepted: 05/12/2023] [Indexed: 05/27/2023]
Abstract
Extracellular vesicles (EVs) play a crucial role in regulating cell behavior by delivering their cargo to target cells. However, the mechanisms underlying EV-cell interactions are not well understood. Previous studies have shown that heparan sulfate (HS) on target cell surfaces can act as receptors for exosomes uptake, but the ligand for HS on EVs has not been identified. In this study, we isolated EVs from glioma cell lines and glioma patients and identified Annexin A2 (AnxA2) on EVs as a key HS-binding ligand and mediator of EV-cell interactions. Our findings suggest that HS plays a dual role in EV-cell interactions, where HS on EVs captures AnxA2, and on target cells, it acts as a receptor for AnxA2. Removal of HS from the EV surface inhibits EV-target cell interaction by releasing AnxA2. Furthermore, we found that AnxA2-mediated binding of EVs to vascular endothelial cells promotes angiogenesis, and that antibody against AnxA2 inhibited the ability of glioma-derived EVs to stimulate angiogenesis by reducing the uptake of EVs. Our study also suggests that the AnxA2-HS interaction may accelerate the glioma-derived EVs-mediated angiogenesis and that combining AnxA2 on glioma cells with HS on endothelial cells may effectively improve the prognosis evaluation of glioma patients.
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Affiliation(s)
- Yu-Xi Song
- Hunan Provincial Key Laboratory of the Research and Development of Novel Pharmaceutical Preparations, Changsha Medical University, Changsha, China
- Department of Neurosurgery, Xiang-Ya Hospital, Central South University, Changsha, China
- Department of Pharmaceutical Engineering, College of Chemistry and Chemical Engineering, Central South University, Changsha, China
| | - Xin Li
- Hunan Provincial Key Laboratory of the Research and Development of Novel Pharmaceutical Preparations, Changsha Medical University, Changsha, China.
- Department of Neurosurgery, Xiang-Ya Hospital, Central South University, Changsha, China.
- Department of Pharmaceutical Engineering, College of Chemistry and Chemical Engineering, Central South University, Changsha, China.
| | - Sheng-Dan Nie
- Institute of Clinical Medicine, Hunan provincial people's hospital, the first affiliated hospital of Hunan Normal University, Changsha, China
| | - Zhong-Xu Hu
- Department of Neurosurgery, Xiang-Ya Hospital, Central South University, Changsha, China
| | - Di Zhou
- Department of Pharmaceutical Engineering, College of Chemistry and Chemical Engineering, Central South University, Changsha, China
| | - Ding-Ya Sun
- Department of Pharmaceutical Engineering, College of Chemistry and Chemical Engineering, Central South University, Changsha, China
| | - Gao-Ya Zhou
- Department of Neurology, Brain hospital of Hunan Province, Changsha, China
| | - Ying Wang
- Department of Pathology, School of Basic Medical Science, Central South University, Changsha, China
| | - Jia-Jia Liu
- Department of Pharmaceutical Engineering, College of Chemistry and Chemical Engineering, Central South University, Changsha, China
| | - Tao Song
- Department of Neurosurgery, Xiang-Ya Hospital, Central South University, Changsha, China.
| | - Shan Wang
- Department of Pharmaceutical Engineering, College of Chemistry and Chemical Engineering, Central South University, Changsha, China.
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22
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Das K, Mukherjee T, Shankar P. The Role of Extracellular Vesicles in the Pathogenesis of Hematological Malignancies: Interaction with Tumor Microenvironment; a Potential Biomarker and Targeted Therapy. Biomolecules 2023; 13:897. [PMID: 37371477 DOI: 10.3390/biom13060897] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/17/2023] [Revised: 05/21/2023] [Accepted: 05/25/2023] [Indexed: 06/29/2023] Open
Abstract
The tumor microenvironment (TME) plays an important role in the development and progression of hematological malignancies. In recent years, studies have focused on understanding how tumor cells communicate within the TME. In addition to several factors, such as growth factors, cytokines, extracellular matrix (ECM) molecules, etc., a growing body of evidence has indicated that extracellular vesicles (EVs) play a crucial role in the communication of tumor cells within the TME, thereby contributing to the pathogenesis of hematological malignancies. The present review focuses on how EVs derived from tumor cells interact with the cells in the TME, such as immune cells, stromal cells, endothelial cells, and ECM components, and vice versa, in the context of various hematological malignancies. EVs recovered from the body fluids of cancer patients often carry the bioactive molecules of the originating cells and hence can be considered new predictive biomarkers for specific types of cancer, thereby also acting as potential therapeutic targets. Here, we discuss how EVs influence hematological tumor progression via tumor-host crosstalk and their use as biomarkers for hematological malignancies, thereby benefiting the development of potential therapeutic targets.
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Affiliation(s)
- Kaushik Das
- Department of Cellular and Molecular Biology, The University of Texas at Tyler Health Science Center, Tyler, TX 75708, USA
| | - Tanmoy Mukherjee
- Department of Pulmonary Immunology, The University of Texas at Tyler Health Science Center, Tyler, TX 75708, USA
| | - Prem Shankar
- Department of Pulmonary Immunology, The University of Texas at Tyler Health Science Center, Tyler, TX 75708, USA
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23
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Li L, Ni R, Zheng D, Chen L. Eradicating the tumor “seeds”: nanomedicines-based therapies against cancer stem cells. Daru 2023:10.1007/s40199-023-00456-0. [DOI: 10.1007/s40199-023-00456-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/17/2022] [Accepted: 03/05/2023] [Indexed: 03/29/2023] Open
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24
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Ostrovsky O, Beider K, Magen H, Leiba M, Sanderson RD, Vlodavsky I, Nagler A. Effect of HPSE and HPSE2 SNPs on the Risk of Developing Primary Paraskeletal Multiple Myeloma. Cells 2023; 12:913. [PMID: 36980254 PMCID: PMC10047783 DOI: 10.3390/cells12060913] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/18/2023] [Revised: 03/09/2023] [Accepted: 03/13/2023] [Indexed: 03/18/2023] Open
Abstract
Multiple myeloma (MM) is a plasma cell malignancy that is accompanied by hypercalcemia, renal failure, anemia, and lytic bone lesions. Heparanase (HPSE) plays an important role in supporting and promoting myeloma progression, maintenance of plasma cell stemness, and resistance to therapy. Previous studies identified functional single nucleotide polymorphisms (SNPs) located in the HPSE gene. In the present study, 5 functional HPSE SNPs and 11 novel HPSE2 SNPs were examined. A very significant association between two enhancer (rs4693608 and rs4693084), and two insulator (rs4364254 and rs4426765) HPSE SNPs and primary paraskeletal disease (PS) was observed. SNP rs657442, located in intron 9 of the HPSE2 gene, revealed a significant protective association with primary paraskeletal disease and lytic bone lesions. The present study demonstrates a promoting (HPSE gene) and protective (HPSE2 gene) role of gene regulatory elements in the development of paraskeletal disease and bone morbidity. The effect of signal discrepancy between myeloma cells and normal cells of the tumor microenvironment is proposed as a mechanism for the involvement of heparanase in primary PS. We suggest that an increase in heparanase-2 expression can lead to effective suppression of heparanase activity in multiple myeloma accompanied by extramedullary and osteolytic bone disease.
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Affiliation(s)
- Olga Ostrovsky
- Department of Hematology and Bone Marrow Transplantation, Chaim Sheba Medical Center, Tel-Hashomer 5266202, Israel
| | - Katia Beider
- Department of Hematology and Bone Marrow Transplantation, Chaim Sheba Medical Center, Tel-Hashomer 5266202, Israel
| | - Hila Magen
- Department of Hematology and Bone Marrow Transplantation, Chaim Sheba Medical Center, Tel-Hashomer 5266202, Israel
| | - Merav Leiba
- Department of Hematology and Bone Marrow Transplantation, Chaim Sheba Medical Center, Tel-Hashomer 5266202, Israel
| | - Ralph D. Sanderson
- Department of Pathology, University of Alabama at Birmingham, Birmingham, AL 35294, USA
| | - Israel Vlodavsky
- Technion Integrated Cancer Center (TICC), Rappaport Faculty of Medicine, Technion, Haifa 3525433, Israel
| | - Arnon Nagler
- Department of Hematology and Bone Marrow Transplantation, Chaim Sheba Medical Center, Tel-Hashomer 5266202, Israel
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25
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Zou W, Lai M, Jiang Y, Mao L, Zhou W, Zhang S, Lai P, Guo B, Wei T, Nie C, Zheng L, Zhang J, Gao X, Zhao X, Xia L, Zou Z, Liu A, Liu S, Cui Z, Bai X. Exosome Release Delays Senescence by Disposing of Obsolete Biomolecules. ADVANCED SCIENCE (WEINHEIM, BADEN-WURTTEMBERG, GERMANY) 2023; 10:e2204826. [PMID: 36683247 PMCID: PMC10015858 DOI: 10.1002/advs.202204826] [Citation(s) in RCA: 7] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 08/22/2022] [Revised: 12/04/2022] [Indexed: 06/17/2023]
Abstract
Accumulation of obsolete biomolecules can accelerate cell senescence and organism aging. The two efficient intracellular systems, namely the ubiquitin-proteasome system and the autophagy-lysosome system, play important roles in dealing with cellular wastes. However, how multicellular organisms orchestrate the processing of obsolete molecules and delay aging remains unclear. Herein, it is shown that prevention of exosome release by GW4869 or Rab27a-/- accelerated senescence in various cells and mice, while stimulating exosome release by nutrient restriction delays aging. Interestingly, exosomes isolate from serum-deprived cells or diet-restricted human plasma, enriched with garbage biomolecules, including misfolded proteins, oxidized lipids, and proteins. These cellular wastes can be englobed by macrophages, eventually, for disintegration in vivo. Inhibition of nutrient-sensing mTORC1 signaling increases exosome release and delays senescence, while constitutive activation of mTORC1 reduces exosome secretion and exacerbates senescence in vitro and in mice. Notably, inhibition of exosome release attenuates nutrient restriction- or rapamycin-delayed senescence, supporting a key role for exosome secretion in this process. This study reveals a potential mechanism by which stimulated exosome release delays aging in multicellular organisms, by orchestrating the harmful biomolecules disposal via exosomes and macrophages.
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Affiliation(s)
- Wenchong Zou
- Guangdong Provincial Key Laboratory of Bone and Joint Degenerative DiseasesThe Third Affiliated Hospital of Southern Medical UniversityGuangzhou510630China
- State Key Laboratory of Organ Failure ResearchDepartment of Cell BiologySchool of Basic Medical SciencesSouthern Medical UniversityGuangzhou510515China
| | - Mingqiang Lai
- The Fifth Affiliated HospitalSouthern Medical UniversityGuangzhouGuangdong510900China
| | - Yuanjun Jiang
- State Key Laboratory of Organ Failure ResearchDepartment of Cell BiologySchool of Basic Medical SciencesSouthern Medical UniversityGuangzhou510515China
| | - Linlin Mao
- State Key Laboratory of Organ Failure ResearchDepartment of Cell BiologySchool of Basic Medical SciencesSouthern Medical UniversityGuangzhou510515China
| | - Wu Zhou
- State Key Laboratory of Organ Failure ResearchDepartment of Cell BiologySchool of Basic Medical SciencesSouthern Medical UniversityGuangzhou510515China
| | - Sheng Zhang
- State Key Laboratory of Organ Failure ResearchDepartment of Cell BiologySchool of Basic Medical SciencesSouthern Medical UniversityGuangzhou510515China
| | - Pinglin Lai
- Guangdong Provincial Key Laboratory of Bone and Joint Degenerative DiseasesThe Third Affiliated Hospital of Southern Medical UniversityGuangzhou510630China
| | - Bin Guo
- State Key Laboratory of Organ Failure ResearchDepartment of Cell BiologySchool of Basic Medical SciencesSouthern Medical UniversityGuangzhou510515China
| | - Tiantian Wei
- State Key Laboratory of Organ Failure ResearchDepartment of Cell BiologySchool of Basic Medical SciencesSouthern Medical UniversityGuangzhou510515China
| | - Chengtao Nie
- Department of Laboratory MedicineNanfang HospitalSouthern Medical UniversityGuangzhou510515China
| | - Lei Zheng
- Department of Laboratory MedicineNanfang HospitalSouthern Medical UniversityGuangzhou510515China
| | - Jiahuan Zhang
- State Key Laboratory of Organ Failure ResearchDepartment of Cell BiologySchool of Basic Medical SciencesSouthern Medical UniversityGuangzhou510515China
| | - Xuefei Gao
- Department of PhysiologySchool of Basic Medical SciencesSouthern Medical UniversityGuangzhou510515China
| | - Xiaoyang Zhao
- Department of Developmental BiologySchool of Basic Medical SciencesSouthern Medical UniversityGuangzhou510515China
| | - Laixin Xia
- Department of Developmental BiologySchool of Basic Medical SciencesSouthern Medical UniversityGuangzhou510515China
| | - Zhipeng Zou
- State Key Laboratory of Organ Failure ResearchDepartment of Cell BiologySchool of Basic Medical SciencesSouthern Medical UniversityGuangzhou510515China
| | - Anling Liu
- Department of BiochemistrySchool of Basic Medical SciencesSouthern Medical UniversityGuangzhou510515China
| | - Shiming Liu
- Department of CardiologyGuangzhou Institute of Cardiovascular DiseaseGuangdong Key Laboratory of Vascular DiseasesThe Second Affiliated HospitalGuangzhou Medical UniversityGuangzhou510260China
| | - Zhong‐Kai Cui
- State Key Laboratory of Organ Failure ResearchDepartment of Cell BiologySchool of Basic Medical SciencesSouthern Medical UniversityGuangzhou510515China
- Department of Spine SurgeryGanzhou People's HospitalGanzhou342800China
| | - Xiaochun Bai
- Guangdong Provincial Key Laboratory of Bone and Joint Degenerative DiseasesThe Third Affiliated Hospital of Southern Medical UniversityGuangzhou510630China
- State Key Laboratory of Organ Failure ResearchDepartment of Cell BiologySchool of Basic Medical SciencesSouthern Medical UniversityGuangzhou510515China
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26
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Alahari S, Ausman J, Porter T, Park C, Pettersson ABV, Klemetti MM, Zhang J, Post M, Caniggia I. Fibronectin and JMJD6 Signature in Circulating Placental Extracellular Vesicles for the Detection of Preeclampsia. Endocrinology 2023; 164:6997871. [PMID: 36683415 PMCID: PMC9939344 DOI: 10.1210/endocr/bqad013] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/18/2022] [Revised: 01/13/2023] [Accepted: 01/17/2023] [Indexed: 01/24/2023]
Abstract
Preeclampsia (PE) is a major obstetric complication that is challenging to predict. Currently, there are limited tools to assess placental health/function in crucial gestational periods for diagnosis and early prediction. The glycoprotein fibronectin (FN) is augmented in PE placentae, and associated with reduced activity of JMJD6, an oxygen sensor that regulates placental FN processing. Evidence implicates placenta-derived small extracellular vesicles (sEVs) in the pathogenesis of pregnancy-associated disorders. Here, we examined the utility of FN and JMJD6 in placental sEVs as putative markers for early- and late-onset PE (E-PE and L-PE). Maternal plasma was obtained from venous blood collected longitudinally during pregnancy (10-14, 16-22, and 26-32 weeks of gestation and at delivery) in normotensive term control, preterm control, L-PE, E-PE, and gestational hypertensive individuals. Placenta-derived sEVs were isolated and their FN and JMJD6 content and JMJD6 activity were measured. In women that went on to develop preeclampsia, FN content of circulating placental sEVs was significantly elevated as early as 10 to 14 weeks of gestation and remained augmented until the time of delivery. This was accompanied by a depletion in JMJD6 content. Multivariate receiver operating characteristic analysis revealed high predictive power for FN and JMJD6 as early markers of E-PE and L-PE. In vitro, hypoxia or JMJD6 loss promoted FN accumulation in sEVs that was reverted on restoring cellular iron balance with the natural compound, Hinokitiol. Elevated FN, along with diminished JMJD6 in circulating placental sEVs, serves as an early molecular signature for the detection of different hypertensive disorders of pregnancy and their severity.
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Affiliation(s)
- Sruthi Alahari
- Lunenfeld-Tanenbaum Research Institute, Sinai Health System, Toronto, ON M5T 3H7, Canada
- Department of Physiology, University of Toronto, Toronto, ON M5S 1A1, Canada
| | - Jonathan Ausman
- Lunenfeld-Tanenbaum Research Institute, Sinai Health System, Toronto, ON M5T 3H7, Canada
| | - Tyler Porter
- Lunenfeld-Tanenbaum Research Institute, Sinai Health System, Toronto, ON M5T 3H7, Canada
| | - Chanho Park
- Lunenfeld-Tanenbaum Research Institute, Sinai Health System, Toronto, ON M5T 3H7, Canada
| | - Ante B V Pettersson
- Program in Translational Medicine, Peter Gilgan Centre for Research and Learning, Hospital for Sick Children, Toronto, ON M5G 0A4, Canada
| | - Miira M Klemetti
- Lunenfeld-Tanenbaum Research Institute, Sinai Health System, Toronto, ON M5T 3H7, Canada
| | - Jianhong Zhang
- Lunenfeld-Tanenbaum Research Institute, Sinai Health System, Toronto, ON M5T 3H7, Canada
| | - Martin Post
- Department of Physiology, University of Toronto, Toronto, ON M5S 1A1, Canada
- Program in Translational Medicine, Peter Gilgan Centre for Research and Learning, Hospital for Sick Children, Toronto, ON M5G 0A4, Canada
- Institute of Medical Science, University of Toronto, Toronto, ON M5S 1A1, Canada
| | - Isabella Caniggia
- Correspondence: Isabella Caniggia, MD, PhD, Mount Sinai Hospital, Lunenfeld-Tanenbaum Research Institute, 25 Orde Street, Room 6-1004-3, Toronto, ON M5T 3H7, Canada.
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27
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Li X, Zhu Y, Wang Y, Xia X, Zheng JC. Neural stem/progenitor cell-derived extracellular vesicles: A novel therapy for neurological diseases and beyond. MedComm (Beijing) 2023; 4:e214. [PMID: 36776763 PMCID: PMC9905070 DOI: 10.1002/mco2.214] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/21/2022] [Revised: 01/16/2023] [Accepted: 01/17/2023] [Indexed: 02/10/2023] Open
Abstract
As bilayer lipid membrane vesicles secreted by neural stem/progenitor cells (NSCs), NSC-derived extracellular vesicles (NSC-EVs) have attracted growing attention for their promising potential to serve as novel therapeutic agents in treatment of neurological diseases due to their unique physicochemical characteristics and biological functions. NSC-EVs exhibit advantages such as stable physical and chemical properties, low immunogenicity, and high penetration capacity to cross blood-brain barrier to avoid predicaments of the clinical applications of NSCs that include autoimmune responses, ethical/religious concerns, and the problematic logistics of acquiring fetal tissues. More importantly, NSC-EVs inherit excellent neuroprotective and neuroregenerative potential and immunomodulatory capabilities from parent cells, and display outstanding therapeutic effects on mitigating behavioral alterations and pathological phenotypes of patients or animals with neurological diseases. In this review, we first comprehensively summarize the progress in functional research and application of NSC-EVs in different neurological diseases, including neurodegenerative diseases, acute neurological diseases, dementia/cognitive dysfunction, and peripheral diseases. Next, we provide our thoughts on current limitations/concerns as well as tremendous potential of NSC-EVs in clinical applications. Last, we discuss future directions of further investigations on NSC-EVs and their probable applications in both basic and clinical research.
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Affiliation(s)
- Xiangyu Li
- Center for Translational Neurodegeneration and Regenerative TherapyTongji Hospital, Tongji University School of MedicineShanghaiChina
| | - Yingbo Zhu
- Center for Translational Neurodegeneration and Regenerative TherapyTongji Hospital, Tongji University School of MedicineShanghaiChina
| | - Yi Wang
- Center for Translational Neurodegeneration and Regenerative TherapyYangzhi Rehabilitation Hospital, Tongji UniversityShanghaiChina
| | - Xiaohuan Xia
- Center for Translational Neurodegeneration and Regenerative TherapyTongji Hospital, Tongji University School of MedicineShanghaiChina,Shanghai Frontiers Science Center of Nanocatalytic MedicineTongji University School of MedicineShanghaiChina,Translational Research Institute of Brain and Brain‐Like IntelligenceShanghai Fourth People's Hospital, Tongji University School of MedicineShanghaiChina,Key Laboratory of Spine and Spinal Cord Injury Repair and Regeneration, Tongji UniversityMinistry of EducationShanghaiChina
| | - Jialin C. Zheng
- Center for Translational Neurodegeneration and Regenerative TherapyTongji Hospital, Tongji University School of MedicineShanghaiChina,Shanghai Frontiers Science Center of Nanocatalytic MedicineTongji University School of MedicineShanghaiChina,Translational Research Institute of Brain and Brain‐Like IntelligenceShanghai Fourth People's Hospital, Tongji University School of MedicineShanghaiChina,Key Laboratory of Spine and Spinal Cord Injury Repair and Regeneration, Tongji UniversityMinistry of EducationShanghaiChina
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28
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Extracellular Vesicles as Regulators of the Extracellular Matrix. Bioengineering (Basel) 2023; 10:bioengineering10020136. [PMID: 36829629 PMCID: PMC9952427 DOI: 10.3390/bioengineering10020136] [Citation(s) in RCA: 8] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/18/2022] [Revised: 01/15/2023] [Accepted: 01/17/2023] [Indexed: 01/20/2023] Open
Abstract
Extracellular vesicles (EVs) are small membrane-bound vesicles secreted into the extracellular space by all cell types. EVs transfer their cargo which includes nucleic acids, proteins, and lipids to facilitate cell-to-cell communication. As EVs are released and move from parent to recipient cell, EVs interact with the extracellular matrix (ECM) which acts as a physical scaffold for the organization and function of cells. Recent work has shown that EVs can modulate and act as regulators of the ECM. This review will first discuss EV biogenesis and the mechanism by which EVs are transported through the ECM. Additionally, we discuss how EVs contribute as structural components of the matrix and as components that aid in the degradation of the ECM. Lastly, the role of EVs in influencing recipient cells to remodel the ECM in both pathological and therapeutic contexts is examined.
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29
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Extracellular Vesicles: New Classification and Tumor Immunosuppression. BIOLOGY 2023; 12:biology12010110. [PMID: 36671802 PMCID: PMC9856004 DOI: 10.3390/biology12010110] [Citation(s) in RCA: 26] [Impact Index Per Article: 26.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 10/28/2022] [Revised: 01/05/2023] [Accepted: 01/05/2023] [Indexed: 01/13/2023]
Abstract
Extracellular vesicles (EVs) are cell-derived membrane-surrounded vesicles carrying various types of molecules. These EV cargoes are often used as pathophysiological biomarkers and delivered to recipient cells whose fates are often altered in local and distant tissues. Classical EVs are exosomes, microvesicles, and apoptotic bodies, while recent studies discovered autophagic EVs, stressed EVs, and matrix vesicles. Here, we classify classical and new EVs and non-EV nanoparticles. We also review EVs-mediated intercellular communication between cancer cells and various types of tumor-associated cells, such as cancer-associated fibroblasts, adipocytes, blood vessels, lymphatic vessels, and immune cells. Of note, cancer EVs play crucial roles in immunosuppression, immune evasion, and immunotherapy resistance. Thus, cancer EVs change hot tumors into cold ones. Moreover, cancer EVs affect nonimmune cells to promote cellular transformation, including epithelial-to-mesenchymal transition (EMT), chemoresistance, tumor matrix production, destruction of biological barriers, angiogenesis, lymphangiogenesis, and metastatic niche formation.
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30
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Noori L, Filip K, Nazmara Z, Mahakizadeh S, Hassanzadeh G, Caruso Bavisotto C, Bucchieri F, Marino Gammazza A, Cappello F, Wnuk M, Scalia F. Contribution of Extracellular Vesicles and Molecular Chaperones in Age-Related Neurodegenerative Disorders of the CNS. Int J Mol Sci 2023; 24:ijms24020927. [PMID: 36674442 PMCID: PMC9861359 DOI: 10.3390/ijms24020927] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/21/2022] [Revised: 12/22/2022] [Accepted: 12/30/2022] [Indexed: 01/06/2023] Open
Abstract
Many neurodegenerative disorders are characterized by the abnormal aggregation of misfolded proteins that form amyloid deposits which possess prion-like behavior such as self-replication, intercellular transmission, and consequent induction of native forms of the same protein in surrounding cells. The distribution of the accumulated proteins and their correlated toxicity seem to be involved in the progression of nervous system degeneration. Molecular chaperones are known to maintain proteostasis, contribute to protein refolding to protect their function, and eliminate fatally misfolded proteins, prohibiting harmful effects. However, chaperone network efficiency declines during aging, prompting the onset and the development of neurological disorders. Extracellular vesicles (EVs) are tiny membranous structures produced by a wide range of cells under physiological and pathological conditions, suggesting their significant role in fundamental processes particularly in cellular communication. They modulate the behavior of nearby and distant cells through their biological cargo. In the pathological context, EVs transport disease-causing entities, including prions, α-syn, and tau, helping to spread damage to non-affected areas and accelerating the progression of neurodegeneration. However, EVs are considered effective for delivering therapeutic factors to the nervous system, since they are capable of crossing the blood-brain barrier (BBB) and are involved in the transportation of a variety of cellular entities. Here, we review the neurodegeneration process caused mainly by the inefficiency of chaperone systems as well as EV performance in neuropathies, their potential as diagnostic biomarkers and a promising EV-based therapeutic approach.
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Affiliation(s)
- Leila Noori
- Department of Biomedicine, Neuroscience and Advanced Diagnostics (BIND), University of Palermo, 90127 Palermo, Italy
- Department of Anatomy, School of Medicine, Tehran University of Medical Sciences, Tehran 1417653761, Iran
| | - Kamila Filip
- Department of Biology, Institute of Biology and Biotechnology, College of Natural Sciences, University of Rzeszow, 35959 Rzeszow, Poland
| | - Zohreh Nazmara
- Department of Neuroscience and Addiction Studies, School of Advanced Technologies in Medicine, Tehran University of Medical Sciences, Tehran 1417653761, Iran
| | - Simin Mahakizadeh
- Department of Anatomy, School of Medicine, Alborz University of Medical Sciences, Karaj 3149779453, Iran
| | - Gholamreza Hassanzadeh
- Department of Anatomy, School of Medicine, Tehran University of Medical Sciences, Tehran 1417653761, Iran
- Department of Neuroscience and Addiction Studies, School of Advanced Technologies in Medicine, Tehran University of Medical Sciences, Tehran 1417653761, Iran
| | - Celeste Caruso Bavisotto
- Department of Biomedicine, Neuroscience and Advanced Diagnostics (BIND), University of Palermo, 90127 Palermo, Italy
- Euro-Mediterranean Institute of Science and Technology (IEMEST), 90139 Palermo, Italy
- Correspondence: (C.C.B.); (F.S.)
| | - Fabio Bucchieri
- Department of Biomedicine, Neuroscience and Advanced Diagnostics (BIND), University of Palermo, 90127 Palermo, Italy
| | - Antonella Marino Gammazza
- Department of Biomedicine, Neuroscience and Advanced Diagnostics (BIND), University of Palermo, 90127 Palermo, Italy
| | - Francesco Cappello
- Department of Biomedicine, Neuroscience and Advanced Diagnostics (BIND), University of Palermo, 90127 Palermo, Italy
- Euro-Mediterranean Institute of Science and Technology (IEMEST), 90139 Palermo, Italy
| | - Maciej Wnuk
- Department of Biotechnology, Institute of Biology and Biotechnology, College of Natural Sciences, University of Rzeszow, 35959 Rzeszow, Poland
| | - Federica Scalia
- Department of Biomedicine, Neuroscience and Advanced Diagnostics (BIND), University of Palermo, 90127 Palermo, Italy
- Euro-Mediterranean Institute of Science and Technology (IEMEST), 90139 Palermo, Italy
- Correspondence: (C.C.B.); (F.S.)
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31
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Emerging Roles of Extracellular Vesicles in Alzheimer's Disease: Focus on Synaptic Dysfunction and Vesicle-Neuron Interaction. Cells 2022; 12:cells12010063. [PMID: 36611856 PMCID: PMC9818402 DOI: 10.3390/cells12010063] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/29/2022] [Revised: 12/16/2022] [Accepted: 12/20/2022] [Indexed: 12/28/2022] Open
Abstract
Alzheimer's disease (AD) is considered by many to be a synaptic failure. Synaptic function is in fact deeply affected in the very early disease phases and recognized as the main cause of AD-related cognitive impairment. While the reciprocal involvement of amyloid beta (Aβ) and tau peptides in these processes is under intense investigation, the crucial role of extracellular vesicles (EVs) released by different brain cells as vehicles for these molecules and as mediators of early synaptic alterations is gaining more and more ground in the field. In this review, we will summarize the current literature on the contribution of EVs derived from distinct brain cells to neuronal alterations and build a working model for EV-mediated propagation of synaptic dysfunction in early AD. A deeper understanding of EV-neuron interaction will provide useful targets for the development of novel therapeutic approaches aimed at hampering AD progression.
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32
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Menu E, Vanderkerken K. Exosomes in multiple myeloma: from bench to bedside. Blood 2022; 140:2429-2442. [PMID: 35271699 PMCID: PMC10653045 DOI: 10.1182/blood.2021014749] [Citation(s) in RCA: 9] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/07/2022] [Revised: 02/10/2022] [Accepted: 02/23/2022] [Indexed: 12/16/2022] Open
Abstract
Multiple myeloma (MM) remains an incurable plasma cell malignancy that develops in the bone marrow (BM). This BM is partially responsible for protecting the MM cells against current standard-of-care therapies and for accommodating MM-related symptoms such as bone resorption and immune suppression. Increasing evidence has implicated extracellular vesicles (EV), including exosomes in the different processes within the BM. Exosomes are <150-nm-sized vesicles secreted by different cell types including MM cells. These vesicles contain protein and RNA cargo that they deliver to the recipient cell. In this way, they have been implicated in MM-related processes including osteolysis, angiogenesis, immune suppression, and drug resistance. Targeting exosome secretion could therefore potentially block these different processes. In this review, we will summarize the current findings of exosome-related processes in the BM and describe not only the current treatment strategies to counter them but also how exosomes can be harnessed to deliver toxic payloads. Finally, an overview of the different clinical studies that investigate EV cargo as potential MM biomarkers in liquid biopsies will be discussed.
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Affiliation(s)
- Eline Menu
- Department of Hematology and Immunology, Myeloma Center Brussels, Vrije Universiteit Brussel, Brussels, Belgium
| | - Karin Vanderkerken
- Department of Hematology and Immunology, Myeloma Center Brussels, Vrije Universiteit Brussel, Brussels, Belgium
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Kuhn M, Zhang Y, Favate J, Morita M, Blucher A, Das S, Liang S, Preet R, Parham LR, Williams KN, Molugu S, Armstrong RJ, Zhang W, Yang J, Hamilton KE, Dixon DA, Mills G, Morgan TK, Shah P, Andres SF. IMP1/IGF2BP1 in human colorectal cancer extracellular vesicles. Am J Physiol Gastrointest Liver Physiol 2022; 323:G571-G585. [PMID: 36194131 PMCID: PMC9678429 DOI: 10.1152/ajpgi.00121.2022] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/10/2022] [Revised: 09/22/2022] [Accepted: 09/27/2022] [Indexed: 01/31/2023]
Abstract
Colorectal cancer (CRC) is a leading cause of cancer-related death. There is an urgent need for new methods of early CRC detection and monitoring to improve patient outcomes. Extracellular vesicles (EVs) are secreted, lipid-bilayer bound, nanoparticles that carry biological cargo throughout the body and in turn exhibit cancer-related biomarker potential. RNA binding proteins (RBPs) are posttranscriptional regulators of gene expression that may provide a link between host cell gene expression and EV phenotypes. Insulin-like growth factor 2 RNA binding protein 1 (IGF2BP1/IMP1) is an RBP that is highly expressed in CRC with higher levels of expression correlating with poor prognosis. IMP1 binds and potently regulates tumor-associated transcripts that may impact CRC EV phenotypes. Our objective was to test whether IMP1 expression levels impact EV secretion and/or cargo. We used RNA sequencing, in vitro CRC cell lines, ex vivo colonoid models, and xenograft mice to test the hypothesis that IMP1 influences EV secretion and/or cargo in human CRC. Our data demonstrate that IMP1 modulates the RNA expression of transcripts associated with extracellular vesicle pathway regulation, but it has no effect on EV secretion levels in vitro or in vivo. Rather, IMP1 appears to affect EV regulation by directly entering EVs in a transformation-dependent manner. These findings suggest that IMP1 has the ability to shape EV cargo in human CRC, which could serve as a diagnostic/prognostic circulating tumor biomarker.NEW & NOTEWORTHY This work demonstrates that the RNA binding protein IGF2BP1/IMP1 alters the transcript profile of colorectal cancer cell (CRC) mRNAs from extracellular vesicle (EV) pathways. IMP1 does not alter EV production or secretion in vitro or in vivo, but rather enters CRC cells where it may further impact EV cargo. Our work shows that IMP1 has the ability to shape EV cargo in human CRC, which could serve as a diagnostic/prognostic circulating tumor biomarker.
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Affiliation(s)
- Madeline Kuhn
- Pediatric Gastroenterology Division, Department of Pediatrics, School of Medicine, Oregon Health and Science University, Portland, Oregon
| | - Yang Zhang
- Pediatric Gastroenterology Division, Department of Pediatrics, School of Medicine, Oregon Health and Science University, Portland, Oregon
| | - John Favate
- Department of Genetics, Rutgers University, Piscataway, New Jersey
| | - Mayu Morita
- Department of Pathology, Oregon Health and Science University, Portland, Oregon
| | - Aurora Blucher
- Division of Oncological Sciences, Knight Cancer Institute, Oregon Health and Science University, Portland, Oregon
| | - Sukanya Das
- Department of Genetics, Rutgers University, Piscataway, New Jersey
| | - Shun Liang
- Department of Genetics, Rutgers University, Piscataway, New Jersey
| | - Ranjan Preet
- Department of Molecular Biosciences, University of Kansas Cancer Center, University of Kansas, Lawrence, Kansas
| | - Louis R Parham
- Division of Gastroenterology Hepatology and Nutrition, Children's Hospital of Philadelphia, University of Pennsylvania Perelman School of Medicine, Philadelphia, Pennsylvania
| | - Kathy N Williams
- Division of Gastroenterology, Department of Medicine, Abramson Cancer Center, University of Pennsylvania Perelman School of Medicine, Philadelphia, Pennsylvania
| | - Sudheer Molugu
- Electron Microscopy Resource Lab, University of Pennsylvania Perelman School of Medicine, Philadelphia, Pennsylvania
| | - Randall J Armstrong
- Division of Oncological Sciences, Knight Cancer Institute, Oregon Health and Science University, Portland, Oregon
- Cancer Early Detection Advanced Research, Oregon Health and Science University, Portland, Oregon
| | - Wei Zhang
- Department of Biology, University of Pennsylvania, Philadelphia, Pennsylvania
| | - Jiegang Yang
- Department of Biology, University of Pennsylvania, Philadelphia, Pennsylvania
| | - Kathryn E Hamilton
- Division of Gastroenterology Hepatology and Nutrition, Children's Hospital of Philadelphia, University of Pennsylvania Perelman School of Medicine, Philadelphia, Pennsylvania
| | - Dan A Dixon
- Department of Molecular Biosciences, University of Kansas Cancer Center, University of Kansas, Lawrence, Kansas
| | - Gordon Mills
- Division of Oncological Sciences, Knight Cancer Institute, Oregon Health and Science University, Portland, Oregon
| | - Terry K Morgan
- Department of Pathology, Oregon Health and Science University, Portland, Oregon
- Cancer Early Detection Advanced Research, Oregon Health and Science University, Portland, Oregon
| | - Premal Shah
- Department of Genetics, Rutgers University, Piscataway, New Jersey
| | - Sarah F Andres
- Pediatric Gastroenterology Division, Department of Pediatrics, School of Medicine, Oregon Health and Science University, Portland, Oregon
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Iskrzak J, Zygmunciak P, Misiewicz-Krzemińska I, Puła B. Extracellular Vesicles in Multiple Myeloma-Cracking the Code to a Better Understanding of the Disease. Cancers (Basel) 2022; 14:cancers14225575. [PMID: 36428668 PMCID: PMC9688731 DOI: 10.3390/cancers14225575] [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: 10/30/2022] [Accepted: 11/09/2022] [Indexed: 11/16/2022] Open
Abstract
Multiple myeloma (MM) is a plasma cell-derived malignancy that stands for around 1.5% of newly discovered cancer cases. Despite constantly improving treatment methods, the disease is incurable with over 13,000 deaths in the US and over 30,000 in Europe. Recent studies suggest that extracellular vesicles (EVs) might play a significant role in the pathogenesis and evolution of MM. Further investigation of their role could prove to be beneficial in establishing new therapies and hence, improve the prognosis of MM patients. What is more, EVs might serve as novel markers in diagnosing and monitoring the disease. Great advancements concerning the position of EVs in the pathophysiology of MM have recently been shown in research and in this review, we would like to delve into the still expanding state of knowledge.
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Affiliation(s)
- Justyna Iskrzak
- Medical University of Warsaw, 02-091 Warsaw, Poland
- Institute of Hematology and Transfusion Medicine, Indira Gandhi Str. 14, 02-776 Warsaw, Poland
| | - Przemysław Zygmunciak
- Medical University of Warsaw, 02-091 Warsaw, Poland
- Institute of Hematology and Transfusion Medicine, Indira Gandhi Str. 14, 02-776 Warsaw, Poland
| | - Irena Misiewicz-Krzemińska
- Department of Experimental Hematology, Institute of Hematology and Transfusion Medicine, Chocimska Str. 5, 00-791 Warsaw, Poland
| | - Bartosz Puła
- Department of Hematology, Institute of Hematology and Transfusion Medicine, Indira Gandhi Str. 14, 02-776 Warsaw, Poland
- Correspondence: ; Tel.: +48-223-496-302; Fax: +48-223-496-335
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Glycocalyx Acts as a Central Player in the Development of Tumor Microenvironment by Extracellular Vesicles for Angiogenesis and Metastasis. Cancers (Basel) 2022; 14:cancers14215415. [PMID: 36358833 PMCID: PMC9655334 DOI: 10.3390/cancers14215415] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/19/2022] [Revised: 10/30/2022] [Accepted: 11/02/2022] [Indexed: 11/06/2022] Open
Abstract
Simple Summary The glycocalyx is a fluffy sugar coat covering the surface of all mammalian cells. While glycocalyx at endothelial cells is a barrier to tumor cell adhesion and transmigration, glycocalyx at tumor cells promotes tumor metastasis. Angiogenesis at primary tumors and the growth of tumor cells at metastatic sites are all affected by the tumor microenvironment, including the blood vasculature, extracellular matrix (ECM), and fibroblasts. Extracellular vesicles (EVs) secreted by the tumor cells and tumor-associated endothelial cells are also considered to be the components of the tumor microenvironment. They can modify tumor vasculature, ECM, and fibroblasts. But how the EVs are generated, secreted, and up taken by the endothelial and tumor cells in the development of the tumor microenvironment are unclear, especially after anti-angiogenic therapy (AAT). The objective of this short review is to summarize the role of the glycocalyx in EV biogenesis, secretion, and uptake, as well as the modulation of the glycocalyx by the EVs. Abstract Angiogenesis in tumor growth and progression involves a series of complex changes in the tumor microenvironment. Extracellular vesicles (EVs) are important components of the tumor microenvironment, which can be classified as exosomes, apoptotic vesicles, and matrix vesicles according to their origins and properties. The EVs that share many common biological properties are important factors for the microenvironmental modification and play a vital role in tumor growth and progression. For example, vascular endothelial growth factor (VEGF) exosomes, which carry VEGF, participate in the tolerance of anti-angiogenic therapy (AAT). The glycocalyx is a mucopolysaccharide structure consisting of glycoproteins, proteoglycans, and glycosaminoglycans. Both endothelial and tumor cells have glycocalyx at their surfaces. Glycocalyx at both cells mediates the secretion and uptake of EVs. On the other hand, many components carried by EVs can modify the glycocalyx, which finally facilitates the development of the tumor microenvironment. In this short review, we first summarize the role of EVs in the development of the tumor microenvironment. Then we review how the glycocalyx is associated with the tumor microenvironment and how it is modulated by the EVs, and finally, we review the role of the glycocalyx in the synthesis, release, and uptake of EVs that affect tumor microenvironments. This review aims to provide a basis for the mechanistic study of AAT and new clues to address the challenges in AAT tolerance, tumor angiogenesis and metastasis.
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Pan Z, Sun W, Chen Y, Tang H, Lin W, Chen J, Chen C. Extracellular Vesicles in Tissue Engineering: Biology and Engineered Strategy. Adv Healthc Mater 2022; 11:e2201384. [PMID: 36053562 DOI: 10.1002/adhm.202201384] [Citation(s) in RCA: 12] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/09/2022] [Revised: 08/07/2022] [Indexed: 01/28/2023]
Abstract
Extracellular vesicles (EVs), acting as an important ingredient of intercellular communication through paracrine actions, have gained tremendous attention in the field of tissue engineering (TE). Moreover, these nanosized extracellular particles (30-140 nm) can be incorporated into biomaterials according to different principles to facilitate signal delivery in various regenerative processes directly or indirectly. Bioactive biomaterials as the carrier will extend the retention time and realize the controlled release of EVs, which further enhance their therapeutic efficiency in tissue regeneration. Herein, the basic biological characteristics of EVs are first introduced, and then their outstanding performance in exerting direct impacts on target cells in tissue regeneration as well as indirect effects on promoting angiogenesis and regulating the immune environment, due to specific functional components of EVs (nucleic acid, protein, lipid, etc.), is emphasized. Furthermore, different design ideas for suitable EV-loaded biomaterials are also demonstrated. In the end, this review also highlights the engineered strategies, which aim at solving the problems related to natural EVs such as highly heterogeneous functions, inadequate tissue targeting capabilities, insufficient yield and scalability, etc., thus promoting the therapeutic pertinence and clinical potential of EV-based approaches in TE.
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Affiliation(s)
- Ziyin Pan
- Department of Thoracic Surgery, Shanghai Pulmonary Hospital, Tongji University School Of Medicine, Shanghai, 200092, China.,Shanghai Engineering Research Center of Lung Transplantation, Shanghai, 200433, China
| | - Weiyan Sun
- Department of Thoracic Surgery, Shanghai Pulmonary Hospital, Tongji University School Of Medicine, Shanghai, 200092, China.,Shanghai Engineering Research Center of Lung Transplantation, Shanghai, 200433, China
| | - Yi Chen
- Department of Thoracic Surgery, Shanghai Pulmonary Hospital, Tongji University School Of Medicine, Shanghai, 200092, China.,Shanghai Engineering Research Center of Lung Transplantation, Shanghai, 200433, China
| | - Hai Tang
- Department of Thoracic Surgery, Shanghai Pulmonary Hospital, Tongji University School Of Medicine, Shanghai, 200092, China.,Shanghai Engineering Research Center of Lung Transplantation, Shanghai, 200433, China
| | - Weikang Lin
- Department of Thoracic Surgery, Shanghai Pulmonary Hospital, Tongji University School Of Medicine, Shanghai, 200092, China.,Shanghai Engineering Research Center of Lung Transplantation, Shanghai, 200433, China
| | - Jiafei Chen
- Department of Thoracic Surgery, Shanghai Pulmonary Hospital, Tongji University School Of Medicine, Shanghai, 200092, China
| | - Chang Chen
- Department of Thoracic Surgery, Shanghai Pulmonary Hospital, Tongji University School Of Medicine, Shanghai, 200092, China.,Shanghai Engineering Research Center of Lung Transplantation, Shanghai, 200433, China
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Wang SE. Extracellular vesicles in cancer therapy. Semin Cancer Biol 2022; 86:296-309. [PMID: 35688334 PMCID: PMC10431950 DOI: 10.1016/j.semcancer.2022.06.001] [Citation(s) in RCA: 21] [Impact Index Per Article: 10.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/26/2022] [Revised: 06/02/2022] [Accepted: 06/03/2022] [Indexed: 12/11/2022]
Abstract
Extracellular vesicles (EVs), including a variety of membrane-enclosed nanosized particles carrying cell-derived cargo, mediate a major type of intercellular communication in physiological and pathological processes. Both cancer and non-cancer cells secrete EVs, which can travel to and influence various types of cells at the primary tumor site as well as in distant organs. Tumor-derived EVs contribute to cancer cell plasticity and resistance to therapy, adaptation of tumor microenvironment, local and systemic vascular remodeling, immunomodulation, and establishment of pre-metastatic niches. Therefore, targeting the production, uptake, and function of tumor-derived EVs has emerged as a new strategy for stand-alone or combinational therapy of cancer. On the other hand, as EV cargo partially reflects the genetic makeup and phenotypic properties of the secreting cell, EV-based biomarkers that can be detected in biofluids are being developed for cancer diagnosis and for predicting and monitoring tumor response to therapy. Meanwhile, EVs from presumably safe sources are being developed as delivery vehicles for anticancer therapeutic agents and as anticancer vaccines. Numerous reviews have discussed the biogenesis and characteristics of EVs and their functions in cancer. Here, I highlight recent advancements in translation of EV research outcome towards improved care of cancer, including developments of non-invasive EV-based biomarkers and therapeutic agents targeting tumor-derived EVs as well as engineering of therapeutic EVs.
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Affiliation(s)
- Shizhen Emily Wang
- Department of Pathology, University of California, San Diego, CA 92093, USA.
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Alptekin A, Parvin M, Chowdhury HI, Rashid MH, Arbab AS. Engineered exosomes for studies in tumor immunology. Immunol Rev 2022; 312:76-102. [PMID: 35808839 DOI: 10.1111/imr.13107] [Citation(s) in RCA: 16] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/27/2022] [Accepted: 05/27/2022] [Indexed: 12/14/2022]
Abstract
Exosomes are a type of extracellular vesicle (EV) with diameters of 30-150 nm secreted by most of the cells into the extracellular spaces and can alter the microenvironment through cell-to-cell interactions by fusion with the plasma membrane and subsequent endocytosis and release of the cargo. Because of their biocompatibility, low toxicity and immunogenicity, permeability (even through the blood-brain barrier (BBB)), stability in biological fluids, and ability to accumulate in the lesions with higher specificity, investigators have started making designer's exosomes or engineered exosomes to carry biologically active protein on the surface or inside the exosomes as well as using exosomes to carry drugs, micro RNA, and other products to the site of interest. In this review, we have discussed biogenesis, markers, and contents of various exosomes including exosomes of immune cells. We have also discussed the current methods of making engineered and designer's exosomes as well as the use of engineered exosomes targeting different immune cells in the tumors, stroke, as well as at peripheral blood. Genetic engineering and customizing exosomes create an unlimited opportunity to use in diagnosis and treatment. Very little use has been discovered, and we are far away to reach its limits.
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Affiliation(s)
- Ahmet Alptekin
- Georgia Cancer Center, Augusta University, Augusta, Georgia, USA
| | - Mahrima Parvin
- Georgia Cancer Center, Augusta University, Augusta, Georgia, USA
| | | | | | - Ali S Arbab
- Georgia Cancer Center, Augusta University, Augusta, Georgia, USA
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Exosomes as New Generation Vehicles for Drug Delivery: Biomedical Applications and Future Perspectives. Molecules 2022; 27:molecules27217289. [PMID: 36364116 PMCID: PMC9658823 DOI: 10.3390/molecules27217289] [Citation(s) in RCA: 32] [Impact Index Per Article: 16.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/01/2022] [Revised: 10/20/2022] [Accepted: 10/21/2022] [Indexed: 11/30/2022] Open
Abstract
Currently, particular interest among the scientific community is focused on exploring the use of exosomes for several pharmaceutical and biomedical applications. This is due to the identification of the role of exosomes as an excellent intercellular communicator by delivering the requisite cargo comprising of functional proteins, metabolites and nucleic acids. Exosomes are the smallest extracellular vesicles (EV) with sizes ranging from 30–100 nm and are derived from endosomes. Exosomes have similar surface morphology to cells and act as a signal transduction channel between cells. They encompass different biomolecules, such as proteins, nucleic acids and lipids, thus rendering them naturally as an attractive drug delivery vehicle. Like the other advanced drug delivery systems, such as polymeric nanoparticles and liposomes to encapsulate drug substances, exosomes also gained much attention in enhancing therapeutic activity. Exosomes present many advantages, such as compatibility with living tissues, low toxicity, extended blood circulation, capability to pass contents from one cell to another, non-immunogenic and special targeting of various cells, making them an excellent therapeutic carrier. Exosome-based molecules for drug delivery are still in the early stages of research and clinical trials. The problems and clinical transition issues related to exosome-based drugs need to be overcome using advanced tools for better understanding and systemic evaluation of exosomes. In this current review, we summarize the most up-to-date knowledge about the complex biological journey of exosomes from biogenesis and secretion, isolation techniques, characterization, loading methods, pharmaceutical and therapeutic applications, challenges and future perspectives of exosomes.
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Review: Milk Small Extracellular Vesicles for Use in the Delivery of Therapeutics. Pharm Res 2022; 40:909-915. [PMID: 36198923 DOI: 10.1007/s11095-022-03404-w] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/27/2022] [Accepted: 09/23/2022] [Indexed: 10/10/2022]
Abstract
Small extracellular vesicles (sEVs, "exosomes") in milk have attracted considerable attention for use in delivering therapeutics to diseased tissues because of the following qualities. The production of milk sEVs is scalable, e.g., more than 1021 sEVs may be obtained annually from a single cow. Milk EVs protect their cargo against degradation in the gastrointestinal tract and during industrial processing. Milk sEVs and their cargo are absorbed following oral administration and they cross barriers such as intestinal mucosa, placenta and the blood-brain barrier in humans, pigs, and mice. Milk sEVs do no alter variables of liver and kidney function, or hematology, and do not elicit immune responses in humans, rats, and mice. Protocols are available for loading milk sEVs with therapeutic cargo, and a cell line is available for assessing effects of milk sEV modifications on drug delivery. Future research will need to assess and optimize sEV shelf-life and storage and effects of milk sEV modifications on the delivery of therapeutic cargo to diseased tissues.
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Hallal S, Tűzesi Á, Grau GE, Buckland ME, Alexander KL. Understanding the extracellular vesicle surface for clinical molecular biology. J Extracell Vesicles 2022; 11:e12260. [PMID: 36239734 PMCID: PMC9563386 DOI: 10.1002/jev2.12260] [Citation(s) in RCA: 29] [Impact Index Per Article: 14.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/19/2021] [Revised: 07/26/2022] [Accepted: 07/26/2022] [Indexed: 12/17/2022] Open
Abstract
Extracellular vesicles (EVs) are lipid-membrane enclosed nanoparticles that play significant roles in health and disease. EVs are abundant in body fluids and carry an array of molecules (proteins, lipids, nucleic acids and glycans) that reflect the identity and activity of their cell-of-origin. While the advent of high throughput omics technologies has allowed in-depth characterisation of EV compositions, how these molecular species are spatially distributed within EV structures is not well appreciated. This is particularly true of the EV surface where a plethora of molecules are reported to be both integral and peripherally associated to the EV membrane. This coronal layer or 'atmosphere' that surrounds the EV membrane contributes to a large, highly interactive and dynamic surface area that is responsible for facilitating EV interactions with the extracellular environment. The EV coronal layer harbours surface molecules that reflect the identity of parent cells, which is likely a highly valuable property in the context of diagnostic liquid biopsies. In this review, we describe the current understanding of the mechanical, electrostatic and molecular properties of the EV surface that offer significant biomarker potential and contribute to a highly dynamic interactome.
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Affiliation(s)
- Susannah Hallal
- Neurosurgery DepartmentChris O'Brien LifehouseCamperdownNSWAustralia,Brainstorm Brain Cancer Research, Brain and Mind CentreThe University of SydneyNSWAustralia,Neuropathology DepartmentRoyal Prince Alfred HospitalCamperdownNSWAustralia
| | - Ágota Tűzesi
- Brainstorm Brain Cancer Research, Brain and Mind CentreThe University of SydneyNSWAustralia,Neuropathology DepartmentRoyal Prince Alfred HospitalCamperdownNSWAustralia,School of Medical SciencesFaculty of Medicine & HealthThe University of SydneyCamperdownNSWAustralia
| | - Georges E. Grau
- School of Medical SciencesFaculty of Medicine & HealthThe University of SydneyCamperdownNSWAustralia
| | - Michael E. Buckland
- Brainstorm Brain Cancer Research, Brain and Mind CentreThe University of SydneyNSWAustralia,Neuropathology DepartmentRoyal Prince Alfred HospitalCamperdownNSWAustralia,School of Medical SciencesFaculty of Medicine & HealthThe University of SydneyCamperdownNSWAustralia
| | - Kimberley L. Alexander
- Neurosurgery DepartmentChris O'Brien LifehouseCamperdownNSWAustralia,Brainstorm Brain Cancer Research, Brain and Mind CentreThe University of SydneyNSWAustralia,Neuropathology DepartmentRoyal Prince Alfred HospitalCamperdownNSWAustralia,School of Medical SciencesFaculty of Medicine & HealthThe University of SydneyCamperdownNSWAustralia
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Mentor S, Fisher D. Exosomes form tunneling nanotubes (TUNTs) in the blood-brain barrier: a nano-anatomical perspective of barrier genesis. Front Mol Neurosci 2022; 15:938315. [PMID: 36204136 PMCID: PMC9531021 DOI: 10.3389/fnmol.2022.938315] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/07/2022] [Accepted: 07/04/2022] [Indexed: 11/25/2022] Open
Abstract
The blood-brain barrier (BBB) is a robust interface between the blood and the central nervous system. Barrier type endothelium is able to limit paracellular (PC) movement, relegating molecular flux to the transendothelial pathways of brain endothelial cells (BECs). It is, therefore, apparent that any leakage via the PC shunts would effectively nullify the regulation of molecular flux across the transcellular pathways. The application of higher-resolution scanning electron microscopy (HR-SEM) illuminates the heterogenous, morphological profile that exists on the surface of BEC membranes and the relationship between these ultrastructures during the molecular construction of the PC space between adjacent BECs. In this study developing BEC monolayers were grown on mixed, cellulose esters insert membranes in a bicameral system. BEC monolayers were fixed in 2.5% glutaraldehyde, hydrated, critically dried, and sputter-coated, for imaging utilizing HR-SEM. This study, for the first time, showed membrane-bound exosomes were attached to the plasma membrane surfaces of the BECs. The exosomes were characterized as small membrane-bound, nano-sized exosomes (30–300 nm). Based on their membrane morphology and anatomical structure, exosomes appear to possess two distinct functions, namely: paracrine secretion and nanotube construction between adjacent BECs, during in vitro barrier genesis. The HR-SEM micrographs in conjunction with the Tipifarnib inhibition of exosome formation, suggests that brain capillary endothelial exosomes play a prominent role in the bilateral signaling, which contribute to the regulation of the permeability of the BBB. Given that blood-brain barrier permeability has been implicated in the progression of many neurodegenerative pathologies, the role of these exosomes and TUNTs posits the capacity of these structures to exacerbate neuropathologies that implicate BBB permeability. These findings could lead to the development of novel treatment interventions and moreover, the characterization of BBB exosomes may be a reliable target for identifying therapeutic biomarkers in neurodegenerative disease. Conversely, the presence of BBB exosomes raises a critical enterprise to target the exosome-induced nanotubes as a vehicle for transferring therapeutic treatments across the BBB.
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Affiliation(s)
- Shireen Mentor
- Neurobiology Research Group, Department of Medical Biosciences, University of the Western Cape, Cape Town, South Africa
| | - David Fisher
- Neurobiology Research Group, Department of Medical Biosciences, University of the Western Cape, Cape Town, South Africa
- School of Health Professions, University of Missouri, Columbia, MO, United States
- *Correspondence: David Fisher
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Angiocrine extracellular vesicles impose mesenchymal reprogramming upon proneural glioma stem cells. Nat Commun 2022; 13:5494. [PMID: 36123372 PMCID: PMC9485157 DOI: 10.1038/s41467-022-33235-7] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/06/2022] [Accepted: 09/08/2022] [Indexed: 02/05/2023] Open
Abstract
Glioblastoma (GBM) is an incurable form of primary astrocytic brain tumor driven by glioma stem cell (GSC) compartment closely associated with the vascular niche. GSC phenotypes are heterogeneous and range from proneural to mesenchymal-like, the latter characterised by greater invasiveness. Here we document the secretory (angiocrine) role of endothelial cells and their derived extracellular vesicles (EVs) as drivers of proneural-to-mesenchymal reprogramming of GSCs. These changes involve activation of matrix metalloproteinases (MMPs) and NFκB, and inactivation of NOTCH, while altering responsiveness to chemotherapy and driving infiltrative growth in the brain. Our findings suggest that EV-mediated angiocrine interactions impact the nature of cellular stemness in GBM with implications for disease biology and therapy.
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Dai X, Ye Y, He F. Emerging innovations on exosome-based onco-therapeutics. Front Immunol 2022; 13:865245. [PMID: 36119094 PMCID: PMC9473149 DOI: 10.3389/fimmu.2022.865245] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/29/2022] [Accepted: 07/29/2022] [Indexed: 01/30/2023] Open
Abstract
Exosomes, nano-sized extracellular vesicles for intercellular communications, are gaining rapid momentum as a novel strategy for the diagnosis and therapeutics of a spectrum of diseases including cancers. Secreted by various cell sources, exosomes pertain numerous functionalities from their parental cells and have enhanced stability that enable them with many features favorable for clinical use and commercialization. This paper focuses on the possible roles of exosomes in cancer therapeutics and reviews current exosome-based innovations toward enhanced cancer management and challenges that limit their clinical translation. Importantly, this paper casts insights on how cold atmospheric plasma, an emerging anticancer strategy, may aid in innovations on exosome-based onco-therapeutics toward improved control over cancers.
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Affiliation(s)
- Xiaofeng Dai
- Wuxi School of Medicine, Jiangnan University, Wuxi, China
- CAPsoul Medical Biotechnology Company, Ltd., Beijing, China
- *Correspondence: Fule He, ; Yongju Ye,
| | - Yongju Ye
- Department of Gynaecology, Lishui Hospital of Traditional Chinese Medicine, Lishui, China
- *Correspondence: Fule He, ; Yongju Ye,
| | - Fule He
- Department of Gynaecology, Lishui Hospital of Traditional Chinese Medicine, Lishui, China
- *Correspondence: Fule He, ; Yongju Ye,
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Lopatina T, Sarcinella A, Brizzi MF. Tumour Derived Extracellular Vesicles: Challenging Target to Blunt Tumour Immune Evasion. Cancers (Basel) 2022; 14:cancers14164020. [PMID: 36011012 PMCID: PMC9406972 DOI: 10.3390/cancers14164020] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/19/2022] [Revised: 08/12/2022] [Accepted: 08/18/2022] [Indexed: 11/16/2022] Open
Abstract
Simple Summary Tumour onset and development occur because of specific immune support. The immune system, which is originally able to perceive and eliminate incipient cancer cells, becomes suppressed and hijacked by cancer. For these purposes, tumour cells use extracellular vesicles (TEVs). Specific molecular composition allows TEVs to reprogram immune cells towards tumour tolerance. Circulating TEVs move from their site of origin to other organs, preparing “a fertile soil” for metastasis formation. This implies that TEV molecular content can provide a valuable tool for cancer biomarker discovery and potential targets to reshape the immune system into tumour recognition and eradication. Abstract Control of the immune response is crucial for tumour onset and progression. Tumour cells handle the immune reaction by means of secreted factors and extracellular vesicles (EV). Tumour-derived extracellular vesicles (TEV) play key roles in immune reprogramming by delivering their cargo to different immune cells. Tumour-surrounding tissues also contribute to tumour immune editing and evasion, tumour progression, and drug resistance via locally released TEV. Moreover, the increase in circulating TEV has suggested their underpinning role in tumour dissemination. This review brings together data referring to TEV-driven immune regulation and antitumour immune suppression. Attention was also dedicated to TEV-mediated drug resistance.
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Šrajer Gajdošik M, Kovač Peić A, Begić M, Grbčić P, Brilliant KE, Hixson DC, Josić D. Possible Role of Extracellular Vesicles in Hepatotoxicity of Acetaminophen. Int J Mol Sci 2022; 23:8870. [PMID: 36012131 PMCID: PMC9408656 DOI: 10.3390/ijms23168870] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/18/2022] [Revised: 07/29/2022] [Accepted: 08/05/2022] [Indexed: 11/16/2022] Open
Abstract
We examined proteomic profiles of rat liver extracellular vesicles (EVs) shed following treatment with a sub-toxic dose (500 mg/kg) of the pain reliever drug, acetaminophen (APAP). EVs representing the entire complement of hepatic cells were isolated after perfusion of the intact liver and analyzed with LC-MS/MS. The investigation was focused on revealing the function and cellular origin of identified EVs proteins shed by different parenchymal and non-parenchymal liver cells and their possible role in an early response of this organ to a toxic environment. Comparison of EV proteomic profiles from control and APAP-treated animals revealed significant differences. Alpha-1-macroglobulin and members of the cytochrome P450 superfamily were highly abundant proteins in EVs shed by the normal liver. In contrast, proteins like aminopeptidase N, metalloreductase STEAP4, different surface antigens like CD14 and CD45, and most members of the annexin family were detected only in EVs that were shed by livers of APAP-treated animals. In EVs from treated livers, there was almost a complete disappearance of members of the cytochrome P450 superfamily and a major decrease in other enzymes involved in the detoxification of xenobiotics. Additionally, there were proteins that predominated in non-parenchymal liver cells and in the extracellular matrix, like fibronectin, receptor-type tyrosine-protein phosphatase C, and endothelial type gp91. These differences indicate that even treatment with a sub-toxic concentration of APAP initiates dramatic perturbation in the function of this vital organ.
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Affiliation(s)
| | | | - Marija Begić
- Faculty of Medicine, University Juraj Dobrila of Pula, 52100 Pula, Croatia
| | - Petra Grbčić
- Faculty of Medicine, University Juraj Dobrila of Pula, 52100 Pula, Croatia
| | - Kate E. Brilliant
- Proteomics Core, COBRE CCRD, Rhode Island Hospital, Providence, RI 02903, USA
- Warren Alpert Medical School, Brown University, Providence, RI 02903, USA
| | - Douglas C. Hixson
- Proteomics Core, COBRE CCRD, Rhode Island Hospital, Providence, RI 02903, USA
- Warren Alpert Medical School, Brown University, Providence, RI 02903, USA
| | - Djuro Josić
- Faculty of Medicine, University Juraj Dobrila of Pula, 52100 Pula, Croatia
- Warren Alpert Medical School, Brown University, Providence, RI 02903, USA
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Tamura T, Yoshioka Y, Sakamoto S, Ichikawa T, Ochiya T. Extracellular vesicles in bone homeostasis: key roles of physiological and pathological conditions. J Bone Miner Metab 2022; 41:345-357. [PMID: 35943593 DOI: 10.1007/s00774-022-01362-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/06/2022] [Accepted: 07/08/2022] [Indexed: 11/25/2022]
Abstract
Extracellular vesicles (EVs) are small particles with lipid bilayer membranes that are secreted by all cell types and are widely known as crucial intercellular communication mediators, shuttling biologically active molecules. The bone is a typically preferred site of cancer metastasis due to its unique cellular compositions and dynamics. Bone cell-derived EVs serve as regulators that orchestrate harmonious bone homeostasis. Cancer cells secrete specific EVs in a series of the bone metastatic process to dominate the bone microenvironment. Additionally, cancer cell-related EVs contribute to pre-metastatic niche formation, bone homeostasis disruption, and tumor bone progression and survival. Here, we investigated recent studies on EV-mediated crosstalk in the bone tumor microenvironment. Furthermore, this review aimed to elucidate the EV-based therapeutic perspectives for bone metastasis.
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Affiliation(s)
- Takaaki Tamura
- Department of Molecular and Cellular Medicine, Institute of Medical Science, Tokyo Medical University, Tokyo, 160-0023, Japan
- Department of Urology, Graduate School of Medicine, Chiba University, Chiba, 260-8670, Japan
| | - Yusuke Yoshioka
- Department of Molecular and Cellular Medicine, Institute of Medical Science, Tokyo Medical University, Tokyo, 160-0023, Japan
| | - Shinichi Sakamoto
- Department of Urology, Graduate School of Medicine, Chiba University, Chiba, 260-8670, Japan
| | - Tomohiko Ichikawa
- Department of Urology, Graduate School of Medicine, Chiba University, Chiba, 260-8670, Japan
| | - Takahiro Ochiya
- Department of Molecular and Cellular Medicine, Institute of Medical Science, Tokyo Medical University, Tokyo, 160-0023, Japan.
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Ge W, Xiao L, Duan H, Zhao X, Li J, Hu J. Proteomic analysis of iTRAQ in melatonin-treated sheep epididymal epithelial cells. Reprod Domest Anim 2022; 57:1406-1417. [PMID: 35881670 DOI: 10.1111/rda.14217] [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: 05/19/2022] [Revised: 07/08/2022] [Accepted: 07/25/2022] [Indexed: 11/28/2022]
Abstract
During maturation, spermatozoa acquire motility and fertilizing capacity as they transit through the epididymis. Melatonin is a lipophilic hormone with multiple functions in regulating the fertility. Previous studies have shown that melatonin affected the capacitation or maturation of sperm in the epididymis. The aim of this study was to investigate the effects of melatonin on epididymal caput epithelial cells in sheep. In the study, we used iTRAQ labelling coupled with LC-MS/MS for quantitative identification of differentially expressed proteins in melatonin-treated sheep epididymal caput epithelial cells. We identified 69 differentially expressed protein; 41 were upregulated and 28 were downregulated in samples from sheep in melatonin treated. We validated the differential expression of a subset of these proteins using qPCR and Western blot. Gene ontology annotation identified that the differentially expressed proteins function in cellular processes and metabolic processes. Notably, five of the differentially expressed proteins as SOD1, COL1A1, PRM1, NQO2, and FN1 are involved in sperm migration and sperm maturation. KEGG enrichment analysis demonstrated significant enrichment in several cardiac-related pathways, such as "PI3K-Akt signaling pathway", "AGE-RAGE signaling pathway in diabetic complications", "ECM-receptor interaction", and "Ribosome". Our results suggest that candidate biomarker (SOD1, COL1A1, PRM1, NQO2, and FN1) discovery can aid in understanding sperm development and maturation in sheep. These results provide insights into the potential mechanisms of melatonin regulation of sperm maturation in epididymal caput epithelial cells.
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Affiliation(s)
- Wenbo Ge
- Key Lab of New Animal Drug Project of Gansu Province, Key Lab of Veterinary Pharmaceutical Development of Ministry of Agriculture and Rural Affairs, Lanzhou Institute of Husbandry and Pharmaceutical Science of Chinese Academy of Agricultural Sciences, Lanzhou, China
| | - Longfei Xiao
- Animal Science and Technology College, Beijing University of Agriculture, Beijing, China
| | - Hongwei Duan
- College of Veterinary Medicine, Gansu Agricultural University, Lanzhou, China
| | - Xingxu Zhao
- College of Veterinary Medicine, Gansu Agricultural University, Lanzhou, China
| | - Jianyong Li
- Key Lab of New Animal Drug Project of Gansu Province, Key Lab of Veterinary Pharmaceutical Development of Ministry of Agriculture and Rural Affairs, Lanzhou Institute of Husbandry and Pharmaceutical Science of Chinese Academy of Agricultural Sciences, Lanzhou, China
| | - Junjie Hu
- College of Veterinary Medicine, Gansu Agricultural University, Lanzhou, China
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Bie N, Yong T, Wei Z, Gan L, Yang X. Extracellular vesicles for improved tumor accumulation and penetration. Adv Drug Deliv Rev 2022; 188:114450. [PMID: 35841955 DOI: 10.1016/j.addr.2022.114450] [Citation(s) in RCA: 28] [Impact Index Per Article: 14.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/14/2022] [Revised: 05/26/2022] [Accepted: 07/06/2022] [Indexed: 02/08/2023]
Abstract
Extracellular vesicles (EVs), including microparticles and exosomes, have emerged as potential tools for tumor targeting delivery during the past years. Recently, mass of strategies are applied to assist EVs to accumulate and penetrate into deep tumor sites. In this review, EVs from different cells with unique innate characters and engineered approaches (e.g. chemical engineering, genetical engineering and biomimetic engineering) as drug delivery systems to enhance tumor accumulation and penetration are summarized. Meanwhile, efficient biological function modulation (e.g. extracellular matrix degradation, mechanical property regulation and transcytosis) is introduced to facilitate tumor accumulation and penetration of EVs. Finally, the prospects and challenges on further clinical applications of EVs are discussed.
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Affiliation(s)
- Nana Bie
- National Engineering Research Center for Nanomedicine, College of Life Science and Technology, Huazhong University of Science and Technology, Wuhan 430074, China; Key Laboratory of Molecular Biophysics of the Ministry of Education, College of Life Science and Technology, Huazhong University of Science and Technology, Wuhan 430074, China
| | - Tuying Yong
- National Engineering Research Center for Nanomedicine, College of Life Science and Technology, Huazhong University of Science and Technology, Wuhan 430074, China; Key Laboratory of Molecular Biophysics of the Ministry of Education, College of Life Science and Technology, Huazhong University of Science and Technology, Wuhan 430074, China
| | - Zhaohan Wei
- National Engineering Research Center for Nanomedicine, College of Life Science and Technology, Huazhong University of Science and Technology, Wuhan 430074, China; Key Laboratory of Molecular Biophysics of the Ministry of Education, College of Life Science and Technology, Huazhong University of Science and Technology, Wuhan 430074, China
| | - Lu Gan
- National Engineering Research Center for Nanomedicine, College of Life Science and Technology, Huazhong University of Science and Technology, Wuhan 430074, China; Key Laboratory of Molecular Biophysics of the Ministry of Education, College of Life Science and Technology, Huazhong University of Science and Technology, Wuhan 430074, China; Hubei Key Laboratory of Bioinorganic Chemistry and Materia Medica, Huazhong University of Science and Technology, Wuhan 430074, China; Hubei Engineering Research Center for Biomaterials and Medical Protective Materials, Huazhong University of Science and Technology, Wuhan 430074, China.
| | - Xiangliang Yang
- National Engineering Research Center for Nanomedicine, College of Life Science and Technology, Huazhong University of Science and Technology, Wuhan 430074, China; Key Laboratory of Molecular Biophysics of the Ministry of Education, College of Life Science and Technology, Huazhong University of Science and Technology, Wuhan 430074, China; Hubei Key Laboratory of Bioinorganic Chemistry and Materia Medica, Huazhong University of Science and Technology, Wuhan 430074, China; Hubei Engineering Research Center for Biomaterials and Medical Protective Materials, Huazhong University of Science and Technology, Wuhan 430074, China.
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Pandian SRK, Vijayakumar KK, Kunjiappan S, Babkiewicz E, Maszczyk P. Emerging role of exosomes in hematological malignancies. Clin Exp Med 2022:10.1007/s10238-022-00850-z. [PMID: 35798882 DOI: 10.1007/s10238-022-00850-z] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/14/2022] [Accepted: 06/09/2022] [Indexed: 02/08/2023]
Abstract
Hematological malignancies are a heterogeneous group of neoplasms in the blood characterized by dysregulated hematopoiesis and classified as leukemia, lymphoma, and myeloma. The occurrence and progression of hematological malignancies depend on transformed hematopoietic stem cells, which refract to chemotherapy and often cause relapse. In recent years, monoclonal antibody therapies are preferred for hematopoietic cancers, owing to their inherent mechanisms of action and improved outcomes. However, efficient drug delivery methods and the establishment of novel biomarkers are currently being investigated and warranted to improve the outcome of patients with hematological malignancies. For instance, non-viral-mediated, natural carriers have been suggested for latent intracellular drug delivery. In this purview, repurposing small vesicles (e.g., exosomes) is considered a latent approach for myeloma therapy. Exosomes (nano-vesicles) have many advantages in that they are secreted by various animals and plants and become sought after for therapeutic and diagnostic purposes. The size of the cellular membrane of exosomes (30-150 nm) facilitates ligand binding and targeted delivery of the loaded molecules. Furthermore, exosomes can be modified to express specific target moiety on their cell membrane and can also be featured with desired biological activity, thereby potentially employed for various convoluted diseases, including hematological malignancies. To advance the current knowledge, this review is focused on the source, composition, function and surface engineering of exosomes pertaining to hematological malignancies.
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Affiliation(s)
- Sureshbabu Ram Kumar Pandian
- Department of Biotechnology, Kalasalingam Academy of Research and Education, Krishnankoil, Tamil Nadu, 626126, India.
| | - Kevin Kumar Vijayakumar
- School of Biotechnology, Department of Molecular Microbiology, Madurai Kamaraj University, Palkalai Nagar, Madurai, Tamil Nadu, 625021, India
| | - Selvaraj Kunjiappan
- Department of Biotechnology, Kalasalingam Academy of Research and Education, Krishnankoil, Tamil Nadu, 626126, India
| | - Ewa Babkiewicz
- Department of Hydrobiology, Faculty of Biology, University of Warsaw at Biology & Chemistry Research Center, 02-089, Warsaw, Poland
| | - Piotr Maszczyk
- Department of Hydrobiology, Faculty of Biology, University of Warsaw at Biology & Chemistry Research Center, 02-089, Warsaw, Poland
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