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Dai Z, Cai R, Zeng H, Zhu H, Dou Y, Sun S. Exosome may be the next generation of promising cell-free vaccines. Hum Vaccin Immunother 2024; 20:2345940. [PMID: 38714324 PMCID: PMC11086043 DOI: 10.1080/21645515.2024.2345940] [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: 01/12/2024] [Accepted: 04/18/2024] [Indexed: 05/09/2024] Open
Abstract
Traditional vaccines have limits against some persistent infections and pathogens. The development of novel vaccine technologies is particularly critical for the future. Exosomes play an important role in physiological and pathological processes. Exosomes present many advantages, such as inherent capacity being biocompatible, non-toxic, which make them a more desirable candidate for vaccines. However, research on exosomes are in their infancy and the barriers of low yield, low purity, and weak targeting of exosomes limit their applications in vaccines. Accordingly, further exploration is necessary to improve these problems and subsequently facilitate the functional studies of exosomes. In this study, we reviewed the origin, classification, functions, modifications, separation and purification, and characterization methods of exosomes. Meanwhile, we focused on the role and mechanism of exosomes for cancer and COVID-19 vaccines.
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Affiliation(s)
- Zelan Dai
- Department of Pulmonary and Critical Care Medicine, First Affiliated Hospital, Kunming Medical University, Kunming, People’s Republic of China
- Department VII of Biological Products, Institute of Medical Biology, Chinese Academy of Medical Sciences & Peking Union Medical College, Kunming, People’s Republic of China
| | - Ruiru Cai
- Department VII of Biological Products, Institute of Medical Biology, Chinese Academy of Medical Sciences & Peking Union Medical College, Kunming, People’s Republic of China
| | - Hong Zeng
- Department VII of Biological Products, Institute of Medical Biology, Chinese Academy of Medical Sciences & Peking Union Medical College, Kunming, People’s Republic of China
| | - Hailian Zhu
- Department VII of Biological Products, Institute of Medical Biology, Chinese Academy of Medical Sciences & Peking Union Medical College, Kunming, People’s Republic of China
| | - Youwei Dou
- Department VII of Biological Products, Institute of Medical Biology, Chinese Academy of Medical Sciences & Peking Union Medical College, Kunming, People’s Republic of China
| | - Shibo Sun
- Department of Pulmonary and Critical Care Medicine, First Affiliated Hospital, Kunming Medical University, Kunming, People’s Republic of China
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2
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Chen YF, Luh F, Ho YS, Yen Y. Exosomes: a review of biologic function, diagnostic and targeted therapy applications, and clinical trials. J Biomed Sci 2024; 31:67. [PMID: 38992695 PMCID: PMC11238361 DOI: 10.1186/s12929-024-01055-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/30/2024] [Accepted: 06/16/2024] [Indexed: 07/13/2024] Open
Abstract
Exosomes are extracellular vesicles generated by all cells and they carry nucleic acids, proteins, lipids, and metabolites. They mediate the exchange of substances between cells,thereby affecting biological properties and activities of recipient cells. In this review, we briefly discuss the composition of exocomes and exosome isolation. We also review the clinical applications of exosomes in cancer biology as well as strategies in exosome-mediated targeted drug delivery systems. Finally, the application of exosomes in the context of cancer therapeutics both in practice and literature are discussed.
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Affiliation(s)
- Yi-Fan Chen
- International Master Program in Translation Science, College of Medical Science and Technology, Taipei Medical University, New Taipei City, 23564, Taiwan
- The Ph.D. Program for Translational Medicine, College of Medical Science and Technology, Taipei Medical University, New Taipei City, 23564, Taiwan
- TMU Research Center of Cancer Translational Medicine, Taipei Medical University, Taipei, 11031, Taiwan
- International Ph.D. Program for Translational Science, College of Medical Science and Technology, Taipei Medical University, New Taipei City, 23564, Taiwan
- Master Program in Clinical Genomics and Proteomics, School of Pharmacy, Taipei Medical University, Taipei, 11031, Taiwan
| | - Frank Luh
- Sino-American Cancer Foundation, Covina, CA, 91722, USA
| | - Yuan-Soon Ho
- Institute of Biochemistry and Molecular Biology, College of Life Sciences, China Medical University, Taichung, 406040, Taiwan.
| | - Yun Yen
- TMU Research Center of Cancer Translational Medicine, Taipei Medical University, Taipei, 11031, Taiwan.
- Institute of Biochemistry and Molecular Biology, College of Life Sciences, China Medical University, Taichung, 406040, Taiwan.
- Ph.D. Program for Cancer Molecular Biology and Drug Discovery, College of Medical Science and Technology, Taipei Medical University, Taipei, 110301, Taiwan.
- Graduate Institute of Cancer Biology and Drug Discovery, College of Medical Science and Technology, Taipei Medical University, Taipei, 110301, Taiwan.
- Cancer Center, Taipei Municipal WanFang Hospital, Taipei, 11696, Taiwan.
- Center for Cancer Translational Research, Tzu Chi University, Hualien City, 970374, Taiwan.
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3
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Fan X, Zhang Y, Liu W, Shao M, Gong Y, Wang T, Xue S, Nian R. A comprehensive review of engineered exosomes from the preparation strategy to therapeutic applications. Biomater Sci 2024; 12:3500-3521. [PMID: 38828621 DOI: 10.1039/d4bm00558a] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/05/2024]
Abstract
Exosomes exhibit high bioavailability, biological stability, targeted specificity, low toxicity, and low immunogenicity in shuttling various bioactive molecules such as proteins, lipids, RNA, and DNA. Natural exosomes, however, have limited production, targeting abilities, and therapeutic efficacy in clinical trials. On the other hand, engineered exosomes have demonstrated long-term circulation, high stability, targeted delivery, and efficient intracellular drug release, garnering significant attention. The engineered exosomes bring new insights into developing next-generation drug delivery systems and show enormous potential in therapeutic applications, such as tumor therapies, diabetes management, cardiovascular disease, and tissue regeneration and repair. In this review, we provide an overview of recent advancements associated with engineered exosomes by focusing on the state-of-the-art strategies for cell engineering and exosome engineering. Exosome isolation methods, including traditional and emerging approaches, are systematically compared along with advancements in characterization methods. Current challenges and future opportunities are further discussed in terms of the preparation and application of engineered exosomes.
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Affiliation(s)
- Xiying Fan
- CAS Key Laboratory of Biobased Materials, Qingdao Institute of Bioenergy and Bioprocess Technology, Chinese Academy of Sciences, No. 189, Songling Road, Qingdao 266101, China.
- Shandong Energy Institute, No. 189, Songling Road, Qingdao 266101, China
- Qingdao New Energy Shandong Laboratory, No. 189, Songling Road, Qingdao 266101, China
| | - Yiwen Zhang
- CAS Key Laboratory of Biobased Materials, Qingdao Institute of Bioenergy and Bioprocess Technology, Chinese Academy of Sciences, No. 189, Songling Road, Qingdao 266101, China.
- Shandong Energy Institute, No. 189, Songling Road, Qingdao 266101, China
- Qingdao New Energy Shandong Laboratory, No. 189, Songling Road, Qingdao 266101, China
- University of Chinese Academy of Sciences, No. 19(A) Yuquan Road, Beijing 100049, People's Republic of China
| | - Wenshuai Liu
- CAS Key Laboratory of Biobased Materials, Qingdao Institute of Bioenergy and Bioprocess Technology, Chinese Academy of Sciences, No. 189, Songling Road, Qingdao 266101, China.
- Shandong Energy Institute, No. 189, Songling Road, Qingdao 266101, China
- Qingdao New Energy Shandong Laboratory, No. 189, Songling Road, Qingdao 266101, China
| | - Mingzheng Shao
- Research Center on Advanced Chemical Engineering and Energy Materials, China University of Petroleum (East China), Qingdao 266580, P. R. China.
| | - Yibo Gong
- CAS Key Laboratory of Biobased Materials, Qingdao Institute of Bioenergy and Bioprocess Technology, Chinese Academy of Sciences, No. 189, Songling Road, Qingdao 266101, China.
- Shandong Energy Institute, No. 189, Songling Road, Qingdao 266101, China
- Qingdao New Energy Shandong Laboratory, No. 189, Songling Road, Qingdao 266101, China
- University of Chinese Academy of Sciences, No. 19(A) Yuquan Road, Beijing 100049, People's Republic of China
| | - Tingya Wang
- CAS Key Laboratory of Biobased Materials, Qingdao Institute of Bioenergy and Bioprocess Technology, Chinese Academy of Sciences, No. 189, Songling Road, Qingdao 266101, China.
- Shandong Energy Institute, No. 189, Songling Road, Qingdao 266101, China
- Qingdao New Energy Shandong Laboratory, No. 189, Songling Road, Qingdao 266101, China
- University of Chinese Academy of Sciences, No. 19(A) Yuquan Road, Beijing 100049, People's Republic of China
| | - Song Xue
- Research Center on Advanced Chemical Engineering and Energy Materials, China University of Petroleum (East China), Qingdao 266580, P. R. China.
| | - Rui Nian
- CAS Key Laboratory of Biobased Materials, Qingdao Institute of Bioenergy and Bioprocess Technology, Chinese Academy of Sciences, No. 189, Songling Road, Qingdao 266101, China.
- Shandong Energy Institute, No. 189, Songling Road, Qingdao 266101, China
- Qingdao New Energy Shandong Laboratory, No. 189, Songling Road, Qingdao 266101, China
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4
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Yang Z, Wu H, Wang Z, Bian E, Zhao B. The role and application of small extracellular vesicles in glioma. Cancer Cell Int 2024; 24:229. [PMID: 38951882 PMCID: PMC11218314 DOI: 10.1186/s12935-024-03389-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/08/2024] [Accepted: 05/28/2024] [Indexed: 07/03/2024] Open
Abstract
Small extracellular vesicles (sEVs) are cell-derived, nanometer-sized particles enclosed by a lipid bilayer. All kinds of biological molecules, including proteins, DNA fragments, RNA, lipids, and metabolites, can be selectively loaded into sEVs and transmitted to recipient cells that are near and distant. Growing shreds of evidence show the significant biological function and the clinical significance of sEVs in cancers. Numerous recent studies have validated that sEVs play an important role in tumor progression and can be utilized to diagnose, stage, grading, and monitor early tumors. In addition, sEVs have also served as drug delivery nanocarriers and cancer vaccines. Although it is still infancy, the field of basic and translational research based on sEVs has grown rapidly. In this review, we summarize the latest research on sEVs in gliomas, including their role in the malignant biological function of gliomas, and the potential of sEVs in non-invasive diagnostic and therapeutic approaches, i.e., as nanocarriers for drug or gene delivery and cancer vaccines.
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Affiliation(s)
- Zhihao Yang
- Department of Neurosurgery, The Second Affiliated Hospital of Anhui Medical University, Hefei, 230601, Anhui Province, China
- Cerebral Vascular Disease Research Center, Anhui Medical University, Hefei, 230601, Anhui Province, China
| | - HaoYuan Wu
- Department of Neurosurgery, The Second Affiliated Hospital of Anhui Medical University, Hefei, 230601, Anhui Province, China
- Cerebral Vascular Disease Research Center, Anhui Medical University, Hefei, 230601, Anhui Province, China
| | - ZhiWei Wang
- Department of Neurosurgery, The Second Affiliated Hospital of Anhui Medical University, Hefei, 230601, Anhui Province, China
- Cerebral Vascular Disease Research Center, Anhui Medical University, Hefei, 230601, Anhui Province, China
| | - ErBao Bian
- Department of Neurosurgery, The Second Affiliated Hospital of Anhui Medical University, Hefei, 230601, Anhui Province, China.
- Cerebral Vascular Disease Research Center, Anhui Medical University, Hefei, 230601, Anhui Province, China.
| | - Bing Zhao
- Department of Neurosurgery, The Second Affiliated Hospital of Anhui Medical University, Hefei, 230601, Anhui Province, China.
- Cerebral Vascular Disease Research Center, Anhui Medical University, Hefei, 230601, Anhui Province, China.
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5
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Bonavita R, Di Martino R, Cortone G, Prodomo A, Di Gennaro M, Scerra G, Panico V, Nuzzo S, Salvatore M, Williams SV, Vitale F, Caporaso MG, D’Agostino M, Pisani FM, Fleming A, Renna M. A method for the analysis of the oligomerization profile of the Huntington's disease-associated, aggregation-prone mutant huntingtin protein by isopycnic ultracentrifugation. Front Mol Biosci 2024; 11:1420691. [PMID: 38993838 PMCID: PMC11236693 DOI: 10.3389/fmolb.2024.1420691] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/20/2024] [Accepted: 05/31/2024] [Indexed: 07/13/2024] Open
Abstract
Conformational diseases, such as Alzheimer's, Parkinson's and Huntington's diseases as well as ataxias and fronto-temporal disorders, are part of common class of neurological disorders characterised by the aggregation and progressive accumulation of mutant proteins which display aberrant conformation. In particular, Huntington's disease (HD) is caused by mutations leading to an abnormal expansion in the polyglutamine (poly-Q) tract of the huntingtin protein (HTT), leading to the formation of inclusion bodies in neurons of affected patients. Furthermore, recent experimental evidence is challenging the conventional view of the disease by revealing the ability of mutant HTT to be transferred between cells by means of extracellular vesicles (EVs), allowing the mutant protein to seed oligomers involving both the mutant and wild type forms of the protein. There is still no successful strategy to treat HD. In addition, the current understanding of the biological processes leading to the oligomerization and aggregation of proteins bearing the poly-Q tract has been derived from studies conducted on isolated poly-Q monomers and oligomers, whose structural properties are still unclear and often inconsistent. Here we describe a standardised biochemical approach to analyse by isopycnic ultracentrifugation the oligomerization of the N-terminal fragment of mutant HTT. The dynamic range of our method allows one to detect large and heterogeneous HTT complexes. Hence, it could be harnessed for the identification of novel molecular determinants responsible for the aggregation and the prion-like spreading properties of HTT in the context of HD. Equally, it provides a tool to test novel small molecules or bioactive compounds designed to inhibit the aggregation of mutant HTT.
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Affiliation(s)
- Raffaella Bonavita
- Department of Molecular Medicine and Medical Biotechnologies, University of Naples “Federico II”, Naples, Italy
- Institute of Biochemistry and Cell Biology, National Research Council, Naples, Italy
| | - Rosaria Di Martino
- Institute of Biochemistry and Cell Biology, National Research Council, Naples, Italy
- Institute for Endocrinology and Experimental Oncology “G. Salvatore”, National Research Council, Naples, Italy
| | - Giuseppe Cortone
- Institute of Biochemistry and Cell Biology, National Research Council, Naples, Italy
| | - Antonello Prodomo
- Institute of Biochemistry and Cell Biology, National Research Council, Naples, Italy
| | - Mariagrazia Di Gennaro
- Department of Molecular Medicine and Medical Biotechnologies, University of Naples “Federico II”, Naples, Italy
- Institute of Biochemistry and Cell Biology, National Research Council, Naples, Italy
- Institute for Endocrinology and Experimental Oncology “G. Salvatore”, National Research Council, Naples, Italy
| | - Gianluca Scerra
- Department of Molecular Medicine and Medical Biotechnologies, University of Naples “Federico II”, Naples, Italy
| | - Valentino Panico
- Department of Molecular Medicine and Medical Biotechnologies, University of Naples “Federico II”, Naples, Italy
| | | | | | - Sarah V. Williams
- Department of Physiology, Development and Neuroscience, University of Cambridge, Cambridge, United Kingdom
| | - Fulvia Vitale
- Department of Molecular Medicine and Medical Biotechnologies, University of Naples “Federico II”, Naples, Italy
| | - Maria Gabriella Caporaso
- Department of Molecular Medicine and Medical Biotechnologies, University of Naples “Federico II”, Naples, Italy
| | - Massimo D’Agostino
- Department of Molecular Medicine and Medical Biotechnologies, University of Naples “Federico II”, Naples, Italy
| | - Francesca M. Pisani
- Institute of Biochemistry and Cell Biology, National Research Council, Naples, Italy
| | - Angeleen Fleming
- Department of Physiology, Development and Neuroscience, University of Cambridge, Cambridge, United Kingdom
| | - Maurizio Renna
- Department of Molecular Medicine and Medical Biotechnologies, University of Naples “Federico II”, Naples, Italy
- Department of Physiology, Development and Neuroscience, University of Cambridge, Cambridge, United Kingdom
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6
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Patel SK, Bons J, Rose JP, Chappel JR, Beres RL, Watson MA, Webster C, Burton JB, Bruderer R, Desprez PY, Reiter L, Campisi J, Baker ES, Schilling B. Exosomes Released from Senescent Cells and Circulatory Exosomes Isolated from Human Plasma Reveal Aging-associated Proteomic and Lipid Signatures. BIORXIV : THE PREPRINT SERVER FOR BIOLOGY 2024:2024.06.22.600215. [PMID: 38979258 PMCID: PMC11230204 DOI: 10.1101/2024.06.22.600215] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 07/10/2024]
Abstract
Senescence emerged as a significant mechanism of aging and age-related diseases, offering an attractive target for clinical interventions. Senescent cells release a senescence-associated secretory phenotype (SASP), including exosomes that may act as signal transducers between distal tissues, propagating secondary or bystander senescence and signaling throughout the body. However, the composition of exosome SASP remains underexplored, presenting an opportunity for novel unbiased discovery. Here, we present a detailed proteomic and lipidomic analysis of exosome SASP using mass spectrometry from human plasma from young and older individuals and from tissue culture of senescent primary human lung fibroblasts. We identified ~1,300 exosome proteins released by senescent fibroblasts induced by three different senescence inducers causing most exosome proteins to be differentially regulated with senescence. In parallel, a human plasma cohort from young and old individuals revealed over 1,350 exosome proteins and 171 plasma exosome proteins were regulated when comparing old vs young individuals. Of the age-regulated plasma exosome proteins, we observed 52 exosome SASP factors that were also regulated in exosomes from the senescent fibroblasts, including serine protease inhibitors (SERPINs), Prothrombin, Coagulation factor V, Plasminogen, and Reelin. In addition, 247 lipids were identified with high confidence in all exosome samples. Following the senescence inducers, a majority of the identified phosphatidylcholine, phosphatidylethanolamine, and sphingomyelin species increased significantly indicating cellular membrane changes. The most notable categories of significantly changed proteins were related to extracellular matrix remodeling and inflammation, both potentially detrimental pathways that can damage surrounding tissues and even induce secondary or bystander senescence. Our findings reveal mechanistic insights and potential senescence biomarkers, enabling a better approach to surveilling the senescence burden in the aging population and offering promising therapeutic targets for interventions.
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7
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Huang D, Shen H, Xie F, Hu D, Jin Q, Hu Y, Zhong T. Role of mesenchymal stem cell-derived exosomes in the regeneration of different tissues. J Biol Eng 2024; 18:36. [PMID: 38845032 PMCID: PMC11155050 DOI: 10.1186/s13036-024-00431-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/10/2024] [Accepted: 05/10/2024] [Indexed: 06/10/2024] Open
Abstract
Exosomes are nanovesicles with multiple components used in several applications. Mesenchymal stem cells (MSCs) are well known for their great potential in clinical applications. MSC-derived exosomes (MSC-Exos) have been shown to mediate tissue regeneration in various diseases, including neurological, autoimmune, and inflammatory diseases, cancer, ischemic heart disease, lung injury, and liver fibrosis. They can modulate the immune response by interacting with immune effector cells in the presence of anti-inflammatory compounds and are involved in intercellular communication through various types of cargo. This review summarizes the MSC-Exos-mediated tissue regeneration in various diseases, including neurological, cardiovascular, liver, kidney, articular cartilage, and oral tissue applications. In addition, we discuss the challenges and prospects of MSC-Exos in tissue regeneration.
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Affiliation(s)
- Defa Huang
- Laboratory Medicine, First Affiliated Hospital of Gannan Medical University, Ganzhou, China
| | - Haibin Shen
- Laboratory Medicine, First Affiliated Hospital of Gannan Medical University, Ganzhou, China
| | - Fangfang Xie
- Laboratory Medicine, First Affiliated Hospital of Gannan Medical University, Ganzhou, China
| | - Die Hu
- Laboratory Medicine, First Affiliated Hospital of Gannan Medical University, Ganzhou, China
| | - Qing Jin
- Laboratory Medicine, First Affiliated Hospital of Gannan Medical University, Ganzhou, China
| | - Yuexin Hu
- Laboratory Medicine, First Affiliated Hospital of Gannan Medical University, Ganzhou, China
| | - Tianyu Zhong
- Laboratory Medicine, First Affiliated Hospital of Gannan Medical University, Ganzhou, China.
- Precision Medicine Center, First Affiliated Hospital of Gannan Medical University, Ganzhou, China.
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Wysor SK, Marcus RK. In-line coupling of capillary-channeled polymer fiber columns with optical absorbance and multi-angle light scattering detection for the isolation and characterization of exosomes. Anal Bioanal Chem 2024; 416:3325-3333. [PMID: 38592443 PMCID: PMC11106132 DOI: 10.1007/s00216-024-05283-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/17/2024] [Revised: 03/15/2024] [Accepted: 04/02/2024] [Indexed: 04/10/2024]
Abstract
Extracellular vesicles (EVs) have garnered much interest due to their fundamental role in intracellular communication and their potential utility in clinical diagnostics and as biotherapeutic vectors. Of particular relevance is the subset of EVs referred to as exosomes, ranging in size from 30 to 150 nm, which contain incredible amounts of information about their cell of origin, which can be used to track the progress of disease. As a complementary action, exosomes can be engineered with therapeutic cargo to selectively target diseases. At present, the lack of highly efficient methods of isolation/purification of exosomes from diverse biofluids, plants, and cell cultures is a major bottleneck in the fundamental biochemistry, clinical analysis, and therapeutic applications. Equally impactful, the lack of effective in-line means of detection/characterization of isolate populations, including concentration and sizing, is limiting in the applications. The method presented here couples hydrophobic interaction chromatography (HIC) performed on polyester capillary-channeled polymer (C-CP) fiber columns followed by in-line optical absorbance and multi-angle light scattering (MALS) detection for the isolation and characterization of EVs, in this case present in the supernatant of Chinese hamster ovary (CHO) cell cultures. Excellent correlation was observed between the determined particle concentrations for the two detection methods. C-CP fiber columns provide a low-cost platform (< $5 per column) for the isolation of exosomes in a 15-min workflow, with complementary absorbance and MALS detection providing very high-quality particle concentration and sizing information.
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Affiliation(s)
- Sarah K Wysor
- Department of Chemistry, Biosystems Research Complex, Clemson University, Clemson, SC, 29634-0973, USA
| | - R Kenneth Marcus
- Department of Chemistry, Biosystems Research Complex, Clemson University, Clemson, SC, 29634-0973, USA.
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Ninomiya C, Yoshino H, Ishiguro-Oonuma T, Iga K, Kanazawa T, Takahashi T, Kizaki K. Potential of Circulating miRNA Biomarkers and Exosomes for Early Pregnancy Diagnoses in Cattle. Animals (Basel) 2024; 14:1592. [PMID: 38891639 PMCID: PMC11171103 DOI: 10.3390/ani14111592] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/08/2024] [Revised: 05/22/2024] [Accepted: 05/27/2024] [Indexed: 06/21/2024] Open
Abstract
Circulating microRNAs (miRNAs) were investigated as biomarkers for the diagnosis of early pregnancy in cattle. The levels of prospective miRNA biomarkers and the features of extracellular vesicles (EVs) in the blood were evaluated. In Study 1, plasma samples from cows 21 days after artificial insemination (AI) were examined using RT-qPCR to determine the levels of seven circulating miRNAs. Only the levels of miR-126-3p were significantly lower in the pregnant group than in the non-pregnant group. In Study 2, among individuals not pregnant at the first AI, the miRNA levels were compared between the individuals pregnant at the second AI and those who remained non-pregnant. The miR-25 levels were significantly higher in the pregnant group at the second AI than in the pregnant group at the first AI; miR-19b, miR-27b, and miR-29a levels were also high. In the non-pregnant group, changes were absent in the miRNA levels in the same individual between the first and second AIs. In Study 3, Western blotting and RT-qPCR showed the presence of miRNAs in EVs and their levels were lower than in plasma. Thus, circulating miR-126-3p may serve as a biomarker for the diagnosis of early pregnancy in cattle. In addition, the expression of some miRNAs tended to be higher during pregnancy than during non-pregnancy in the same individual, suggesting their potential as an index to determine pregnancy and non-pregnancy rates using a comparative method.
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Affiliation(s)
- Chiaki Ninomiya
- Cooperative Department of Veterinary Medicine, Faculty of Agriculture, Iwate University, 3-18-8 Ueda, Morioka 020-8550, Iwate, Japan (T.I.-O.); (T.K.); (T.T.)
| | - Hitomi Yoshino
- Graduate School of Veterinary Sciences, Iwate University, 3-18-8 Ueda, Morioka 020-8550, Iwate, Japan;
| | - Toshina Ishiguro-Oonuma
- Cooperative Department of Veterinary Medicine, Faculty of Agriculture, Iwate University, 3-18-8 Ueda, Morioka 020-8550, Iwate, Japan (T.I.-O.); (T.K.); (T.T.)
- Graduate School of Veterinary Sciences, Iwate University, 3-18-8 Ueda, Morioka 020-8550, Iwate, Japan;
| | - Kosuke Iga
- Institute of Livestock and Grassland Science, National Agriculture and Food Research Organization, Ikenodai 2, Tsukuba 305-8602, Ibaraki, Japan;
| | - Tomomi Kanazawa
- Cooperative Department of Veterinary Medicine, Faculty of Agriculture, Iwate University, 3-18-8 Ueda, Morioka 020-8550, Iwate, Japan (T.I.-O.); (T.K.); (T.T.)
| | - Toru Takahashi
- Cooperative Department of Veterinary Medicine, Faculty of Agriculture, Iwate University, 3-18-8 Ueda, Morioka 020-8550, Iwate, Japan (T.I.-O.); (T.K.); (T.T.)
- Graduate School of Veterinary Sciences, Iwate University, 3-18-8 Ueda, Morioka 020-8550, Iwate, Japan;
| | - Keiichiro Kizaki
- Cooperative Department of Veterinary Medicine, Faculty of Agriculture, Iwate University, 3-18-8 Ueda, Morioka 020-8550, Iwate, Japan (T.I.-O.); (T.K.); (T.T.)
- Graduate School of Veterinary Sciences, Iwate University, 3-18-8 Ueda, Morioka 020-8550, Iwate, Japan;
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10
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Bhadra M, Sachan M. An overview of challenges associated with exosomal miRNA isolation toward liquid biopsy-based ovarian cancer detection. Heliyon 2024; 10:e30328. [PMID: 38707279 PMCID: PMC11068823 DOI: 10.1016/j.heliyon.2024.e30328] [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: 10/30/2023] [Revised: 04/23/2024] [Accepted: 04/23/2024] [Indexed: 05/07/2024] Open
Abstract
As one of the deadliest gynaecological cancers, ovarian cancer has been on the list. With lesser-known symptoms and lack of an accurate detection method, it is still difficult to catch it early. In terms of both the diagnosis and outlook for cancer, liquid biopsy has come a long way with significant advancements. Exosomes, extracellular components commonly shed by cancerous cells, are nucleic acid-rich particles floating in almost all body fluids and hold enormous promise, leading to minimallyinvasive molecular diagnostics. They have been shown as potential biomarkers in liquid biopsy, being implicated in tumour growth and metastasis. In order to address the drawbacks of ovarian cancer tumor heterogeneity, a liquid biopsy-based approach is being investigated by detecting cell-free nucleic acids, particularly non-coding RNAs, having the advantage of being less invasive and more prominent in nature. microRNAs are known to actively contribute to cancer development and their existence inside exosomes has also been made quite apparent which can be leveraged to diagnose and treat the disease. Extraction of miRNAs and exosomes is an arduous execution, and while other approaches have been investigated, none have produced results that are as encouraging due to limits in time commitment, yield, and, most significantly, damage to the exosomal structure resulting discrepancies in miRNA-based expression profiling for disease diagnosis. We have briefly outlined and reviewed the difficulties with exosome isolation techniques and the need for their standardization. The several widely used procedures and their drawbacks in terms of the exosomal purity they may produce have also been outlined.
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Affiliation(s)
- Mridula Bhadra
- Department of Biotechnology, Motilal Nehru National Institute of Technology-Allahabad, Prayagraj, 211004, Uttar Pradesh, India
| | - Manisha Sachan
- Department of Biotechnology, Motilal Nehru National Institute of Technology-Allahabad, Prayagraj, 211004, Uttar Pradesh, India
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11
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Jin Z, Na J, Lin X, Jiao R, Liu X, Huang Y. Plant-derived exosome-like nanovesicles: A novel nanotool for disease therapy. Heliyon 2024; 10:e30630. [PMID: 38765146 PMCID: PMC11098843 DOI: 10.1016/j.heliyon.2024.e30630] [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: 12/10/2023] [Revised: 04/27/2024] [Accepted: 05/01/2024] [Indexed: 05/21/2024] Open
Abstract
Exosomes are extracellular vesicles comprising bilayer phospholipid membranes and are secreted by eukaryotic cells. They are released via cellular exocytosis, contain DNA, RNA, proteins, and other substances, and participate in various cellular communications between tissues and organs. Since the discovery of exosomes in 1983, animal-derived exosomes have become a research focus for small-molecule drug delivery in biology, medicine, and other fields owing to their good biocompatibility and homing effects. Recent studies have found that plant-derived exosome-like nanovesicles (PELNVs) exhibit certain biological effects, such as anti-inflammatory and anti-tumor abilities, and have minimal toxic side effects. Because they are rich in active lipid molecules with certain pharmacological effects, PELNVs could be novel carriers for drug delivery. In this review, the biological formation and effects, isolation, and extraction of PELNVs, as well as characteristics of transporting drugs as carriers are summarized to provide new ideas and methods for future research on plant-derived exosome-like nanovesicles.
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Affiliation(s)
- Ze Jin
- State Key Laboratory of Targeting Oncology, National Center for International Research of Bio-targeting Theranostics, Guangxi Key Laboratory of Bio-targeting Theranostics, Collaborative Innovation Center for Targeting Tumor Diagnosis and Therapy, Guangxi Medical University, Nanning, Guangxi, 530021, China
| | - Jintong Na
- State Key Laboratory of Targeting Oncology, National Center for International Research of Bio-targeting Theranostics, Guangxi Key Laboratory of Bio-targeting Theranostics, Collaborative Innovation Center for Targeting Tumor Diagnosis and Therapy, Guangxi Medical University, Nanning, Guangxi, 530021, China
| | - Xia Lin
- State Key Laboratory of Targeting Oncology, National Center for International Research of Bio-targeting Theranostics, Guangxi Key Laboratory of Bio-targeting Theranostics, Collaborative Innovation Center for Targeting Tumor Diagnosis and Therapy, Guangxi Medical University, Nanning, Guangxi, 530021, China
| | - Rong Jiao
- State Key Laboratory of Targeting Oncology, National Center for International Research of Bio-targeting Theranostics, Guangxi Key Laboratory of Bio-targeting Theranostics, Collaborative Innovation Center for Targeting Tumor Diagnosis and Therapy, Guangxi Medical University, Nanning, Guangxi, 530021, China
| | - Xiyu Liu
- State Key Laboratory of Targeting Oncology, National Center for International Research of Bio-targeting Theranostics, Guangxi Key Laboratory of Bio-targeting Theranostics, Collaborative Innovation Center for Targeting Tumor Diagnosis and Therapy, Guangxi Medical University, Nanning, Guangxi, 530021, China
| | - Yong Huang
- State Key Laboratory of Targeting Oncology, National Center for International Research of Bio-targeting Theranostics, Guangxi Key Laboratory of Bio-targeting Theranostics, Collaborative Innovation Center for Targeting Tumor Diagnosis and Therapy, Guangxi Medical University, Nanning, Guangxi, 530021, China
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12
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Chen J, Zheng M, Xiao Q, Wang H, Chi C, Lin T, Wang Y, Yi X, Zhu L. Recent Advances in Microfluidic-Based Extracellular Vesicle Analysis. MICROMACHINES 2024; 15:630. [PMID: 38793203 PMCID: PMC11122811 DOI: 10.3390/mi15050630] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/07/2024] [Revised: 04/29/2024] [Accepted: 05/03/2024] [Indexed: 05/26/2024]
Abstract
Extracellular vesicles (EVs) serve as vital messengers, facilitating communication between cells, and exhibit tremendous potential in the diagnosis and treatment of diseases. However, conventional EV isolation methods are labor-intensive, and they harvest EVs with low purity and compromised recovery. In addition, the drawbacks, such as the limited sensitivity and specificity of traditional EV analysis methods, hinder the application of EVs in clinical use. Therefore, it is urgent to develop effective and standardized methods for isolating and detecting EVs. Microfluidics technology is a powerful and rapidly developing technology that has been introduced as a potential solution for the above bottlenecks. It holds the advantages of high integration, short analysis time, and low consumption of samples and reagents. In this review, we summarize the traditional techniques alongside microfluidic-based methodologies for the isolation and detection of EVs. We emphasize the distinct advantages of microfluidic technology in enhancing the capture efficiency and precise targeting of extracellular vesicles (EVs). We also explore its analytical role in targeted detection. Furthermore, this review highlights the transformative impact of microfluidic technology on EV analysis, with the potential to achieve automated and high-throughput EV detection in clinical samples.
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Affiliation(s)
- Jiming Chen
- Department of Basic Medicine, Xiamen Medical College, Xiamen 361023, China; (J.C.); (M.Z.); (Q.X.); (H.W.); (C.C.); (T.L.); (Y.W.)
- Key Laboratory of Functional and Clinical Translational Medicine, Fujian Province University, Xiamen 361023, China
- Institute of Respiratory Diseases, Xiamen Medical College, Xiamen 361023, China
| | - Meiyu Zheng
- Department of Basic Medicine, Xiamen Medical College, Xiamen 361023, China; (J.C.); (M.Z.); (Q.X.); (H.W.); (C.C.); (T.L.); (Y.W.)
- Key Laboratory of Functional and Clinical Translational Medicine, Fujian Province University, Xiamen 361023, China
- Institute of Respiratory Diseases, Xiamen Medical College, Xiamen 361023, China
| | - Qiaoling Xiao
- Department of Basic Medicine, Xiamen Medical College, Xiamen 361023, China; (J.C.); (M.Z.); (Q.X.); (H.W.); (C.C.); (T.L.); (Y.W.)
- Key Laboratory of Functional and Clinical Translational Medicine, Fujian Province University, Xiamen 361023, China
- Institute of Respiratory Diseases, Xiamen Medical College, Xiamen 361023, China
| | - Hui Wang
- Department of Basic Medicine, Xiamen Medical College, Xiamen 361023, China; (J.C.); (M.Z.); (Q.X.); (H.W.); (C.C.); (T.L.); (Y.W.)
- Key Laboratory of Functional and Clinical Translational Medicine, Fujian Province University, Xiamen 361023, China
- Institute of Respiratory Diseases, Xiamen Medical College, Xiamen 361023, China
| | - Caixing Chi
- Department of Basic Medicine, Xiamen Medical College, Xiamen 361023, China; (J.C.); (M.Z.); (Q.X.); (H.W.); (C.C.); (T.L.); (Y.W.)
- Key Laboratory of Functional and Clinical Translational Medicine, Fujian Province University, Xiamen 361023, China
- Institute of Respiratory Diseases, Xiamen Medical College, Xiamen 361023, China
| | - Tahui Lin
- Department of Basic Medicine, Xiamen Medical College, Xiamen 361023, China; (J.C.); (M.Z.); (Q.X.); (H.W.); (C.C.); (T.L.); (Y.W.)
- Key Laboratory of Functional and Clinical Translational Medicine, Fujian Province University, Xiamen 361023, China
- Institute of Respiratory Diseases, Xiamen Medical College, Xiamen 361023, China
| | - Yulin Wang
- Department of Basic Medicine, Xiamen Medical College, Xiamen 361023, China; (J.C.); (M.Z.); (Q.X.); (H.W.); (C.C.); (T.L.); (Y.W.)
- Key Laboratory of Functional and Clinical Translational Medicine, Fujian Province University, Xiamen 361023, China
- Institute of Respiratory Diseases, Xiamen Medical College, Xiamen 361023, China
| | - Xue Yi
- Department of Basic Medicine, Xiamen Medical College, Xiamen 361023, China; (J.C.); (M.Z.); (Q.X.); (H.W.); (C.C.); (T.L.); (Y.W.)
- Key Laboratory of Functional and Clinical Translational Medicine, Fujian Province University, Xiamen 361023, China
- Institute of Respiratory Diseases, Xiamen Medical College, Xiamen 361023, China
| | - Lin Zhu
- Department of Basic Medicine, Xiamen Medical College, Xiamen 361023, China; (J.C.); (M.Z.); (Q.X.); (H.W.); (C.C.); (T.L.); (Y.W.)
- Key Laboratory of Functional and Clinical Translational Medicine, Fujian Province University, Xiamen 361023, China
- Institute of Respiratory Diseases, Xiamen Medical College, Xiamen 361023, China
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Xia T, Liu Z, Du Y, Zhang J, Liu X, Ouyang J, Xu P, Chen B. Bifunctional iRGD-Exo-DOX crosses the blood-brain barrier to target central nervous system lymphoma. Biochem Pharmacol 2024; 223:116138. [PMID: 38494062 DOI: 10.1016/j.bcp.2024.116138] [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: 11/02/2023] [Revised: 03/13/2024] [Accepted: 03/14/2024] [Indexed: 03/19/2024]
Abstract
Central nervous system lymphoma (CNSL) is a type of hematological tumor. Treatment of CNSL is difficult due to the existence of the blood-brain barrier (BBB). Here, we used exosomes (Exos), a type of extracellular vesicle, and iRGD to construct a new drug carrier system and use it to load doxorubicin (DOX). The results of in vitro and in vivo experiments showed that the iRGD-Exo-DOX system can efficiently and securely transport DOX through the BBB and target tumor cells. The results suggest that iRGD-Exo-DOX may cross the BBB through brain microvascular endothelial cell-mediated endocytosis. Together, our study indicates an impactful treatment of central nervous system tumors.
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Affiliation(s)
- Tian Xia
- Department of Hematology, Nanjing Drum Tower Hospital, Affiliated Hospital of Medical School, Nanjing University, Nanjing 210029, China
| | - Zhenyu Liu
- Department of Hematology, Nanjing Drum Tower Hospital, Affiliated Hospital of Medical School, Nanjing University, Nanjing 210029, China
| | - Ying Du
- Department of Hematology, Nanjing Drum Tower Hospital, Affiliated Hospital of Medical School, Nanjing University, Nanjing 210029, China
| | - Jiejie Zhang
- Department of Hematology, Nanjing Drum Tower Hospital Clinical College of Nanjing University of Chinese Medicine, Nanjing 210029, China
| | - Xu Liu
- Department of Hematology, Nanjing Drum Tower Hospital, Affiliated Hospital of Medical School, Nanjing University, Nanjing 210029, China
| | - Jian Ouyang
- Department of Hematology, Nanjing Drum Tower Hospital, Affiliated Hospital of Medical School, Nanjing University, Nanjing 210029, China.
| | - Peipei Xu
- Department of Hematology, Nanjing Drum Tower Hospital, Affiliated Hospital of Medical School, Nanjing University, Nanjing 210029, China; Department of Hematology, Nanjing Drum Tower Hospital Clinical College of Nanjing University of Chinese Medicine, Nanjing 210029, China.
| | - Bing Chen
- Department of Hematology, Nanjing Drum Tower Hospital, Affiliated Hospital of Medical School, Nanjing University, Nanjing 210029, China.
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Dai C, Xu Q, Li L, Liu Y, Qu S. Milk Extracellular Vesicles: Natural Nanoparticles for Enhancing Oral Drug Delivery against Bacterial Infections. ACS Biomater Sci Eng 2024; 10:1988-2000. [PMID: 38529792 DOI: 10.1021/acsbiomaterials.3c01824] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/27/2024]
Abstract
Oral drug delivery is typically preferred as a therapeutic intervention due to the complexities and expenses associated with intravenous administration. However, some drugs are poorly absorbed orally, requiring intravenous administration to bypass the gastrointestinal tract and deliver the drug directly into the bloodstream. Thus, there is an urgent need to develop novel drug delivery platforms to overcome the challenges of oral drug delivery with low solubility, low permeability, oral degradation, and low bioavailability. Advances in extracellular vesicles (EVs) as natural carriers have provided emerging approaches to improve potential therapeutic applications. Milk not only contains traditional nutrients but is also rich in EVs. In this Review, we focus mainly on the purification of milk EVs (mEVs), their safety, and the advantages of mEV-based drug carriers in combatting intestinal infections. Additionally, we summarize several advantages of mEVs over conventional synthetic carriers, such as low immunogenicity, high biocompatibility, and the ability to transfer bioactive molecules between cells. Considering the unmet gaps of mEVs in clinical translation, it is essential to review the cargo loading into mEVs and future perspectives for their use as natural drug carriers for oral delivery. This overview of mEV-based drug carriers for oral delivery sheds light on alternative approaches to treat clinical infections associated with intestinal pathogens and the development of novel oral delivery systems.
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Affiliation(s)
- Cunchun Dai
- Animal-Derived Food Safety Innovation Team, College of Animal Science and Technology, Anhui Agricultural University, Hefei 230036, China
| | - Qingjun Xu
- Animal-Derived Food Safety Innovation Team, College of Animal Science and Technology, Anhui Agricultural University, Hefei 230036, China
- College of Animal Science and Technology, Anhui Agricultural University, Hefei 230036, China
| | - Lin Li
- Animal-Derived Food Safety Innovation Team, College of Animal Science and Technology, Anhui Agricultural University, Hefei 230036, China
| | - Ying Liu
- Institute of Animal Husbandry and Veterinary Medicine, Beijing Academy of Agriculture and Forestry Sciences, Beijing 100097, China
| | - Shaoqi Qu
- Animal-Derived Food Safety Innovation Team, College of Animal Science and Technology, Anhui Agricultural University, Hefei 230036, China
- College of Animal Science and Technology, Anhui Agricultural University, Hefei 230036, China
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15
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Gupta R, Gupta J, Roy S. Exosomes: Key Players for Treatment of Cancer and Their Future Perspectives. Assay Drug Dev Technol 2024; 22:118-147. [PMID: 38407852 DOI: 10.1089/adt.2023.026] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/27/2024] Open
Affiliation(s)
- Reena Gupta
- Institute of Pharmaceutical Research, GLA University, Mathura, India
| | - Jitendra Gupta
- Institute of Pharmaceutical Research, GLA University, Mathura, India
| | - Suchismita Roy
- Institute of Pharmaceutical Research, GLA University, Mathura, India
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16
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Wang C, Chang CC, Chi JT, Yuan F. Sucrose Treatment Enhances the Electrotransfer of DNA by Activating Phospholipase A2. Pharmaceutics 2024; 16:475. [PMID: 38675136 PMCID: PMC11054232 DOI: 10.3390/pharmaceutics16040475] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/27/2024] [Revised: 03/08/2024] [Accepted: 03/25/2024] [Indexed: 04/28/2024] Open
Abstract
Our previous study discovered that sucrose and other non-reducing sugars (e.g., trehalose and raffinose) could be used to improve the electrotransfer (ET) of molecular cargo, including DNA, mRNA, and ribonucleoprotein in various cell lines and primary human cells in vitro and in vivo. To understand the molecular mechanisms of this improvement, we used RNA sequencing technology to analyze changes in the cell transcriptome after sucrose treatment. The results from our analysis demonstrated that the sucrose treatment upregulated phospholipase A2 and V-ATPase gene families, which could potentially influence the acidity of intracellular vesicles through augmenting vesicle fusion and the influx of proton, respectively. To determine how this upregulation affects ET efficiency, we treated cells with pharmaceutical inhibitors of phospholipase A2 and V-ATPase. The data demonstrated that the treatment with the phospholipase A2 inhibitor could reverse the ET improvement elicited by the sucrose treatment. The V-ATPase inhibitor treatment either had little influence or further enhanced the effect of the sucrose treatment on the ET efficiency. These observations provide a molecular explanation for our previous findings, demonstrating that the sucrose treatment primarily enhanced the ET efficiency by promoting vesicle trafficking and fusion through the activation of phospholipase A2.
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Affiliation(s)
- Chunxi Wang
- Department of Biomedical Engineering, Duke University, Durham, NC 27708, USA
| | - Chun-Chi Chang
- Department of Biomedical Engineering, Duke University, Durham, NC 27708, USA
| | - Jen-Tsan Chi
- Department of Molecular Genetics and Microbiology, Duke University School of Medicine, Durham, NC 27710, USA
| | - Fan Yuan
- Department of Biomedical Engineering, Duke University, Durham, NC 27708, USA
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17
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Zhang M, Xue X, Lou Z, Lin Y, Li Q, Huang C. Exosomes from senescent epithelial cells activate pulmonary fibroblasts via the miR-217-5p/Sirt1 axis in paraquat-induced pulmonary fibrosis. J Transl Med 2024; 22:310. [PMID: 38532482 DOI: 10.1186/s12967-024-05094-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/30/2023] [Accepted: 03/15/2024] [Indexed: 03/28/2024] Open
Abstract
BACKGROUND Paraquat (PQ) is a widely used and highly toxic herbicide that poses a significant risk to human health. The main consequence of PQ poisoning is pulmonary fibrosis, which can result in respiratory failure and potentially death. Our research aims to uncover a crucial mechanism in which PQ poisoning induces senescence in epithelial cells, ultimately regulating the activation of pulmonary fibroblasts through the exosomal pathway. METHODS Cellular senescence was determined by immunohistochemistry and SA-β-Gal staining. The expression of miRNAs was measured by qPCR. Pulmonary fibroblasts treated with specific siRNA of SIRT1 or LV-SIRT1 were used to analysis senescent exosomes-mediated fibroblasts activation. Luciferase reporter assay and western blot were performed to elucidated the underlying molecular mechanisms. The effects of miR-217-5p antagomir on pulmonary fibrosis were assessed in PQ-poisoned mice models. RESULTS Impairing the secretion of exosomes effectively mitigates the harmful effects of senescent epithelial cells on pulmonary fibroblasts, offering protection against PQ-induced pulmonary fibrosis in mice. Additionally, we have identified a remarkable elevation of miR-217-5p expression in the exosomes of PQ-treated epithelial cells, which specifically contributes to fibroblasts activation via targeted inhibition of SIRT1, a protein involved in cellular stress response. Remarkably, suppression of miR-217-5p effectively impaired senescent epithelial cells-induced fibroblasts activation. Further investigation has revealed that miR-217-5p attenuated SIRT1 expression and subsequently resulted in enhanced acetylation of β-catenin and Wnt signaling activation. CONCLUSION These findings highlight a potential strategy for the treatment of pulmonary fibrosis induced by PQ poisoning. Disrupting the communication between senescent epithelial cells and pulmonary fibroblasts, particularly by targeting the miR-217-5p/SIRT1/β-catenin axis, may be able to alleviate the effects of PQ poisoning on the lungs.
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Affiliation(s)
- Min Zhang
- Department of Emergency Medicine, The First Affiliated Hospital of Wannan Medical College (Yijishan Hospital of Wannan Medical College), Wuhu, 241001, Anhui, People's Republic of China
| | - Xiang Xue
- Department of Emergency Medicine, The First Affiliated Hospital of Wannan Medical College (Yijishan Hospital of Wannan Medical College), Wuhu, 241001, Anhui, People's Republic of China
| | - Zhenshuai Lou
- Department of Emergency Medicine, The First Affiliated Hospital of Wannan Medical College (Yijishan Hospital of Wannan Medical College), Wuhu, 241001, Anhui, People's Republic of China
| | - Yanhong Lin
- Department of Emergency Medicine, The First Affiliated Hospital of Wannan Medical College (Yijishan Hospital of Wannan Medical College), Wuhu, 241001, Anhui, People's Republic of China
| | - Qian Li
- Department of Emergency Medicine, The First Affiliated Hospital of Wannan Medical College (Yijishan Hospital of Wannan Medical College), Wuhu, 241001, Anhui, People's Republic of China
| | - Changbao Huang
- Department of Emergency Medicine, The First Affiliated Hospital of Wannan Medical College (Yijishan Hospital of Wannan Medical College), Wuhu, 241001, Anhui, People's Republic of China.
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18
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Soong WJ, Wang CH, Chen C, Lee GB. Nanoscale sorting of extracellular vesicles via optically-induced dielectrophoresis on an integrated microfluidic system. LAB ON A CHIP 2024; 24:1965-1976. [PMID: 38357980 DOI: 10.1039/d3lc01007d] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/16/2024]
Abstract
We reported a microfluidic system for sorting of extracellular vesicles (EVs), which can house DNAs, RNAs, lipids, proteins, and metabolites that are important in intercellular communication. Their presence within bodily fluids has demonstrated potential in both clinical diagnostic and therapeutic applications. Furthermore, EVs exhibit distinct subtypes categorized by their sizes, each endowed with unique biophysical properties. Despite several existing techniques for EV isolation and purification, diminished purity and prolonged processing times still hamper clinical utility; comprehensive capture of EVs remains an ongoing pursuit. To address these challenges, we devised an innovative method for automated sorting of nano-scale EVs employing optically-induced dielectrophoresis on an integrated microfluidic chip. With this approach, EVs of three distinct size categories (small: 100-150 nm, medium-sized: 150-225 nm, and large: 225-350 nm) could be isolated at a purity of 86%. This new method has substantial potential in expediting EV research and diagnostics.
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Affiliation(s)
- Wei-Jen Soong
- Department of Power Mechanical Engineering, National Tsing Hua University, Hsinchu, Taiwan.
| | - Chih-Hung Wang
- Department of Power Mechanical Engineering, National Tsing Hua University, Hsinchu, Taiwan.
| | - Chihchen Chen
- Department of Power Mechanical Engineering, National Tsing Hua University, Hsinchu, Taiwan.
- Institute of NanoEngineering and MicroSystems, National Tsing Hua University, Hsinchu, Taiwan
| | - Gwo-Bin Lee
- Department of Power Mechanical Engineering, National Tsing Hua University, Hsinchu, Taiwan.
- Institute of NanoEngineering and MicroSystems, National Tsing Hua University, Hsinchu, Taiwan
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Yin W, Ma H, Qu Y, Wang S, Zhao R, Yang Y, Guo ZN. Targeted exosome-based nanoplatform for new-generation therapeutic strategies. Biomed Mater 2024; 19:032002. [PMID: 38471163 DOI: 10.1088/1748-605x/ad3310] [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: 09/11/2023] [Accepted: 03/12/2024] [Indexed: 03/14/2024]
Abstract
Exosomes, typically 30-150 nm in size, are lipid-bilayered small-membrane vesicles originating in endosomes. Exosome biogenesis is regulated by the coordination of various mechanisms whereby different cargoes (e.g. proteins, nucleic acids, and lipids) are sorted into exosomes. These components endow exosomes with bioregulatory functions related to signal transmission and intercellular communication. Exosomes exhibit substantial potential as drug-delivery nanoplatforms owing to their excellent biocompatibility and low immunogenicity. Proteins, miRNA, siRNA, mRNA, and drugs have been successfully loaded into exosomes, and these exosome-based delivery systems show satisfactory therapeutic effects in different disease models. To enable targeted drug delivery, genetic engineering and chemical modification of the lipid bilayer of exosomes are performed. Stimuli-responsive delivery nanoplatforms designed with appropriate modifications based on various stimuli allow precise control of on-demand drug delivery and can be utilized in clinical treatment. In this review, we summarize the general properties, isolation methods, characterization, biological functions, and the potential role of exosomes in therapeutic delivery systems. Moreover, the effective combination of the intrinsic advantages of exosomes and advanced bioengineering, materials science, and clinical translational technologies are required to accelerate the development of exosome-based delivery nanoplatforms.
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Affiliation(s)
- Wenjing Yin
- Stroke Center, Department of Neurology, The First Hospital of Jilin University, Chang Chun 130021, People's Republic of China
| | - Hongyin Ma
- Stroke Center, Department of Neurology, The First Hospital of Jilin University, Chang Chun 130021, People's Republic of China
| | - Yang Qu
- Stroke Center, Department of Neurology, The First Hospital of Jilin University, Chang Chun 130021, People's Republic of China
| | - Siji Wang
- Stroke Center, Department of Neurology, The First Hospital of Jilin University, Chang Chun 130021, People's Republic of China
| | - Ruoyu Zhao
- Stroke Center, Department of Neurology, The First Hospital of Jilin University, Chang Chun 130021, People's Republic of China
| | - Yi Yang
- Stroke Center, Department of Neurology, The First Hospital of Jilin University, Chang Chun 130021, People's Republic of China
| | - Zhen-Ni Guo
- Stroke Center, Department of Neurology, The First Hospital of Jilin University, Chang Chun 130021, People's Republic of China
- Neuroscience Research Center, Department of Neurology, The First Hospital of Jilin University, Chang Chun 130021, People's Republic of China
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20
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Wu Y, Fu H, Hao J, Yang Z, Qiao X, Li Y, Zhao R, Lin T, Wang Y, Wang M. Tumor-derived exosomal PD-L1: a new perspective in PD-1/PD-L1 therapy for lung cancer. Front Immunol 2024; 15:1342728. [PMID: 38562933 PMCID: PMC10982384 DOI: 10.3389/fimmu.2024.1342728] [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: 12/01/2023] [Accepted: 02/29/2024] [Indexed: 04/04/2024] Open
Abstract
Exosomes play a crucial role in facilitating intercellular communication within organisms. Emerging evidence indicates that a distinct variant of programmed cell death ligand-1 (PD-L1), found on the surface of exosomes, may be responsible for orchestrating systemic immunosuppression that counteracts the efficacy of anti-programmed death-1 (PD-1) checkpoint therapy. Specifically, the presence of PD-L1 on exosomes enables them to selectively target PD-1 on the surface of CD8+ T cells, leading to T cell apoptosis and impeding T cell activation or proliferation. This mechanism allows tumor cells to evade immune pressure during the effector stage. Furthermore, the quantification of exosomal PD-L1 has the potential to serve as an indicator of the dynamic interplay between tumors and immune cells, thereby suggesting the promising utility of exosomes as biomarkers for both cancer diagnosis and PD-1/PD-L1 inhibitor therapy. The emergence of exosomal PD-L1 inhibitors as a viable approach for anti-tumor treatment has garnered significant attention. Depleting exosomal PD-L1 may serve as an effective adjunct therapy to mitigate systemic immunosuppression. This review aims to elucidate recent insights into the role of exosomal PD-L1 in the field of immune oncology, emphasizing its potential as a diagnostic, prognostic, and therapeutic tool in lung cancer.
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Affiliation(s)
- Yunjiao Wu
- Department of Respiratory Medical Oncology, Harbin Medical University Cancer Hospital, Heilongjiang, Harbin, China
| | - Huichao Fu
- Department of Orthopedic Surgery, The Second Affiliated Hospital of Harbin Medical University, Heilongjiang, Harbin, China
| | - Jingwei Hao
- Department of Respiratory Medical Oncology, Harbin Medical University Cancer Hospital, Heilongjiang, Harbin, China
| | - Zhaoyang Yang
- Department of Respiratory Medical Oncology, Harbin Medical University Cancer Hospital, Heilongjiang, Harbin, China
| | - Xinyi Qiao
- Department of Respiratory Medical Oncology, Harbin Medical University Cancer Hospital, Heilongjiang, Harbin, China
| | - Yingjie Li
- Department of Respiratory Medical Oncology, Harbin Medical University Cancer Hospital, Heilongjiang, Harbin, China
| | - Rui Zhao
- Department of Respiratory Medical Oncology, Harbin Medical University Cancer Hospital, Heilongjiang, Harbin, China
| | - Tie Lin
- Department of Surgery, The First Affiliated Hospital of Harbin Medical University, Heilongjiang, Harbin, China
| | - Yicun Wang
- Department of Medical Research Center, Second Hospital of Jilin University, Jilin, Changchun, China
| | - Meng Wang
- Department of Respiratory Medical Oncology, Harbin Medical University Cancer Hospital, Heilongjiang, Harbin, China
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Khoushab S, Aghmiuni MH, Esfandiari N, Sarvandani MRR, Rashidi M, Taheriazam A, Entezari M, Hashemi M. Unlocking the potential of exosomes in cancer research: A paradigm shift in diagnosis, treatment, and prevention. Pathol Res Pract 2024; 255:155214. [PMID: 38430814 DOI: 10.1016/j.prp.2024.155214] [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: 12/16/2023] [Revised: 02/11/2024] [Accepted: 02/15/2024] [Indexed: 03/05/2024]
Abstract
Exosomes, which are tiny particles released by cells, have the ability to transport various molecules, including proteins, lipids, and genetic material containing non-coding RNAs (ncRNAs). They are associated with processes like cancer metastasis, immunity, and tissue repair. Clinical trials have shown exosomes to be effective in treating cancer, inflammation, and chronic diseases. Mesenchymal stem cells (MSCs) and dendritic cells (DCs) are common sources of exosome production. Exosomes have therapeutic potential due to their ability to deliver cargo, modulate the immune system, and promote tissue regeneration. Bioengineered exosomes could revolutionize disease treatment. However, more research is needed to understand exosomes in tumor growth and develop new therapies. This paper provides an overview of exosome research, focusing on cancer and exosome-based therapies including chemotherapy, radiotherapy, and vaccines. It explores exosomes as a drug delivery system for cancer therapy, highlighting their advantages. The article discusses using exosomes for various therapeutic agents, including drugs, antigens, and RNAs. It also examines challenges with engineered exosomes. Analyzing exosomes for clinical purposes faces limitations in sensitivity, specificity, and purification. On the other hand, Nanotechnology offers solutions to overcome these challenges and unlock exosome potential in healthcare. Overall, the article emphasizes the potential of exosomes for personalized and targeted cancer therapy, while acknowledging the need for further research.
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Affiliation(s)
- Saloomeh Khoushab
- Department of Genetics, Faculty of Advanced Science and Technology, Tehran Medical Sciences, Islamic Azad University, Tehran, Iran
| | - Mina Hobabi Aghmiuni
- Department of Genetics, Faculty of Advanced Science and Technology, Tehran Medical Sciences, Islamic Azad University, Tehran, Iran
| | - Negin Esfandiari
- Department of Epidemiology, Faculty of Veterinary Medicine, University of Tehran, Tehran, Iran
| | | | - Mohsen Rashidi
- The Health of Plant and Livestock Products Research Center, Mazandaran University of Medical Sciences, Sari, Iran; Department Pharmacology, Faculty of Medicine, Mazandaran University of Medical Sciences, Sari, Iran.
| | - Afshin Taheriazam
- Department of Orthopedics, Faculty of Medicine, Tehran medical Sciences, Islamic Azad University, Tehran, Iran; Farhikhtegan Medical Convergence Sciences Research Center, Farhikhtegan Hospital Tehran Medical Sciences, Islamic Azad University, Tehran, Iran.
| | - Maliheh Entezari
- Department of Genetics, Faculty of Advanced Science and Technology, Tehran Medical Sciences, Islamic Azad University, Tehran, Iran; Farhikhtegan Medical Convergence Sciences Research Center, Farhikhtegan Hospital Tehran Medical Sciences, Islamic Azad University, Tehran, Iran.
| | - Mehrdad Hashemi
- Department of Genetics, Faculty of Advanced Science and Technology, Tehran Medical Sciences, Islamic Azad University, Tehran, Iran; Farhikhtegan Medical Convergence Sciences Research Center, Farhikhtegan Hospital Tehran Medical Sciences, Islamic Azad University, Tehran, Iran.
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22
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Bu Y, Wang J, Ni S, Lu Z, Guo Y, Yobas L. High-Performance Gel-Free and Label-Free Size Fractionation of Extracellular Vesicles with Two-Dimensional Electrophoresis in a Microfluidic Artificial Sieve. Anal Chem 2024; 96:3508-3516. [PMID: 38364051 DOI: 10.1021/acs.analchem.3c05290] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/18/2024]
Abstract
Extracellular vesicles (EVs) are cell-derived particles that exhibit diverse sizes, molecular contents, and clinical implications for various diseases depending on their specific subpopulations. However, fractionation of EV subpopulations with high resolution, efficiency, purity, and yield remains an elusive goal due to their diminutive sizes. In this study, we introduce a novel strategy that effectively separates EV subpopulations in a gel-free and label-free manner, using two-dimensional (2D) electrophoresis in a microfluidic artificial sieve. The microfabricated artificial sieve consists of periodically arranged micro-slit-well structures in a 2D array and generates an anisotropic electric field pattern to size fractionate EVs into discrete streams and steer the subpopulations into designated outlets for collection within a minute. Along with fractionating EV subpopulations, contaminants such as free proteins and short nucleic acids can be simultaneously directed to waste outlets, thus accomplishing both size fractionation and purification of EVs with high performance. Our platform offers a simple, rapid, and versatile solution for EV subpopulation isolation, which can potentially facilitate the discovery of biomarkers for specific EV subtypes and the development of EV-based therapeutics.
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Affiliation(s)
- Yang Bu
- Department of Electronic and Computer Engineering, The Hong Kong University of Science and Technology, Clear Water Bay, Hong Kong SAR 999077, P. R. China
| | - Jinhui Wang
- Division of Life Science, The Hong Kong University of Science and Technology, Clear Water Bay, Hong Kong SAR 999077, P. R. China
| | - Sheng Ni
- Department of Electronic and Computer Engineering, The Hong Kong University of Science and Technology, Clear Water Bay, Hong Kong SAR 999077, P. R. China
| | - Zechen Lu
- Division of Life Science, The Hong Kong University of Science and Technology, Clear Water Bay, Hong Kong SAR 999077, P. R. China
| | - Yusong Guo
- Division of Life Science, The Hong Kong University of Science and Technology, Clear Water Bay, Hong Kong SAR 999077, P. R. China
| | - Levent Yobas
- Department of Electronic and Computer Engineering, Department of Chemical and Biological Engineering, The Hong Kong University of Science and Technology, Clear Water Bay, Hong Kong SAR 999077, P. R. China
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23
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Liu Y, Ren C, Zhan R, Cao Y, Ren Y, Zou L, Zhou C, Peng L. Exploring the Potential of Plant-Derived Exosome-like Nanovesicle as Functional Food Components for Human Health: A Review. Foods 2024; 13:712. [PMID: 38472825 DOI: 10.3390/foods13050712] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/08/2023] [Revised: 01/27/2024] [Accepted: 02/19/2024] [Indexed: 03/14/2024] Open
Abstract
Plant-derived exosome-like nanovesicles (PELNs) are bilayer membrane-enclosed nanovesicles secreted by plant cells, serving as carriers of various substances such as proteins, RNA, and metabolites. The mounting evidence suggests that PELN plays a crucial role in transmembrane signaling, nutrient transportation, apoptosis, and regulation of gut microbiota composition. This makes it a promising "dark nutrient" for plants to modulate human physiology and pathogenesis. A comprehensive understanding of PELN formation, uptake, and functional mechanisms can offer novel insights into plant nutrition and functional properties, thereby facilitating the precise development of plant-based foods and drugs. This article provides a summary of PELN extraction and characterization, as well as absorption and delivery processes. Furthermore, it focuses on the latest discoveries and underlying physiological mechanisms of PELN's functions while exploring future research directions.
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Affiliation(s)
- Yizhi Liu
- Key Laboratory of Coarse Cereal Processing of Ministry of Agriculture and Rural Affairs, Chengdu University, Chengdu 610106, China
| | - Chaoqin Ren
- College of Resources and Environment, Aba Teachers University, Wenchuan 623002, China
| | - Ruiling Zhan
- Agricultural Science Research Institute of Tibetan Autonomous Prefecture of Ganzi Prefecture, Kangding 626099, China
| | - Yanan Cao
- Key Laboratory of Coarse Cereal Processing of Ministry of Agriculture and Rural Affairs, Chengdu University, Chengdu 610106, China
| | - Yuanhang Ren
- Key Laboratory of Coarse Cereal Processing of Ministry of Agriculture and Rural Affairs, Chengdu University, Chengdu 610106, China
| | - Liang Zou
- Key Laboratory of Coarse Cereal Processing of Ministry of Agriculture and Rural Affairs, Chengdu University, Chengdu 610106, China
| | - Chuang Zhou
- Key Laboratory of Coarse Cereal Processing of Ministry of Agriculture and Rural Affairs, Chengdu University, Chengdu 610106, China
| | - Lianxin Peng
- Key Laboratory of Coarse Cereal Processing of Ministry of Agriculture and Rural Affairs, Chengdu University, Chengdu 610106, China
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24
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Chak PT, Kam NW, Choi TH, Dai W, Kwong DLW. Unfolding the Complexity of Exosome-Cellular Interactions on Tumour Immunity and Their Clinical Prospects in Nasopharyngeal Carcinoma. Cancers (Basel) 2024; 16:919. [PMID: 38473281 DOI: 10.3390/cancers16050919] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/26/2024] [Revised: 02/19/2024] [Accepted: 02/23/2024] [Indexed: 03/14/2024] Open
Abstract
Nasopharyngeal carcinoma (NPC) is an epithelial malignancy situated in the posterolateral nasopharynx. NPC poses grave concerns in Southeast Asia due to its late diagnosis. Together with resistance to standard treatment combining chemo- and radiotherapy, NPC presents high metastatic rates and common recurrence. Despite advancements in immune-checkpoint inhibitors (ICIs) and cytotoxic-T-lymphocytes (CTLs)-based cellular therapy, the exhaustive T cell profile and other signs of immunosuppression within the NPC tumour microenvironment (TME) remain as concerns to immunotherapy response. Exosomes, extracellular vesicles of 30-150 nm in diameter, are increasingly studied and linked to tumourigenesis in oncology. These bilipid-membrane-bound vesicles are packaged with a variety of signalling molecules, mediating cell-cell communications. Within the TME, exosomes can originate from tumour, immune, or stromal cells. Although there are studies on tumour-derived exosomes (TEX) in NPC and their effects on tumour processes like angiogenesis, metastasis, therapeutic resistance, there is a lack of research on their involvement in immune evasion. In this review, we aim to enhance the comprehension of how NPC TEX contribute to cellular immunosuppression. Furthermore, considering the detectability of TEX in bodily fluids, we will also discuss the potential development of TEX-related biomarkers for liquid biopsy in NPC as this could facilitate early diagnosis and prognostication of the disease.
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Affiliation(s)
- Paak-Ting Chak
- Department of Clinical Oncology, Centre of Cancer Medicine, School of Clinical Medicine, LKS Faculty of Medicine, The University of Hong Kong, Hong Kong 999077, China
| | - Ngar-Woon Kam
- Department of Clinical Oncology, Centre of Cancer Medicine, School of Clinical Medicine, LKS Faculty of Medicine, The University of Hong Kong, Hong Kong 999077, China
- Laboratory for Synthetic Chemistry and Chemical Biology Limited, Hong Kong Science Park, New Territories, Hong Kong 999077, China
| | - Tsz-Ho Choi
- Department of Clinical Oncology, Centre of Cancer Medicine, School of Clinical Medicine, LKS Faculty of Medicine, The University of Hong Kong, Hong Kong 999077, China
| | - Wei Dai
- Department of Clinical Oncology, Centre of Cancer Medicine, School of Clinical Medicine, LKS Faculty of Medicine, The University of Hong Kong, Hong Kong 999077, China
- Clinical Oncology Center, The University of Hong Kong-Shenzhen Hospital, Shenzhen 518053, China
| | - Dora Lai-Wan Kwong
- Department of Clinical Oncology, Centre of Cancer Medicine, School of Clinical Medicine, LKS Faculty of Medicine, The University of Hong Kong, Hong Kong 999077, China
- Clinical Oncology Center, The University of Hong Kong-Shenzhen Hospital, Shenzhen 518053, China
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Qian Y, Chu G, Zhang L, Wu Z, Wang Q, Guo JJ, Zhou F. M2 macrophage-derived exosomal miR-26b-5p regulates macrophage polarization and chondrocyte hypertrophy by targeting TLR3 and COL10A1 to alleviate osteoarthritis. J Nanobiotechnology 2024; 22:72. [PMID: 38374072 PMCID: PMC10877765 DOI: 10.1186/s12951-024-02336-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/08/2023] [Accepted: 02/09/2024] [Indexed: 02/21/2024] Open
Abstract
Osteoarthritis (OA) is one of the most prevalent chronic musculoskeletal diseases among the elderly population. In this study, macrophage-derived exosomes were isolated and identified. Exosomes were subjected to microRNA (miRNA) sequencing and bioinformatic analysis, and differentially expressed miRNAs were verified. miR-26b-5p target genes were confirmed through target-site mutation combined with a dual-luciferase reporter assay. The effects of miR-26b-5p on macrophage polarization and chondrocyte hypertrophy were assessed in vitro. miR-26b-5p agomir was applied to mice with OA induced by anterior cruciate ligament transection (ACLT). The therapeutic effects of miR-26b-5p were evaluated via pain behavior experiments and histological observations. In vitro, miR-26b-5p repolarized M1 macrophages to an anti-inflammatory M2 type by targeting the TLR3 signaling pathway. miR-26b-5p could target COL10A1, further inhibiting chondrocyte hypertrophy induced by M1 macrophage-conditioned medium (M1-CM). In vivo, miR-26b-5p agomir ameliorated gait abnormalities and mechanical allodynia in OA mice. miR-26b-5p treatment attenuated synovitis and cartilage degeneration, thereby delaying OA progression. In conclusion, M2 macrophage-derived exosomal miR-26b-5p could protect articular cartilage and ameliorate gait abnormalities in OA mice by targeting TLR3 and COL10A1. miR-26b-5p further affected macrophage polarization and chondrocyte hypertrophy. Thus, this exosomal miR-26b-5p-based strategy might be a potential method for OA treatment.
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Affiliation(s)
- Yufan Qian
- Department of Orthopaedics, The First Affiliated Hospital of Soochow University, No. 899 Ping Hai Road, Suzhou, Jiangsu, China
| | - Genglei Chu
- Department of Orthopaedics, The First Affiliated Hospital of Soochow University, No. 899 Ping Hai Road, Suzhou, Jiangsu, China
- Orthopedic Institute, Medical College, Soochow University, Suzhou, Jiangsu, China
| | - Lei Zhang
- Department of Orthopaedics, The First Affiliated Hospital of Soochow University, No. 899 Ping Hai Road, Suzhou, Jiangsu, China
| | - Zhikai Wu
- Department of Orthopaedics, The First Affiliated Hospital of Soochow University, No. 899 Ping Hai Road, Suzhou, Jiangsu, China
| | - Qiuyuan Wang
- Department of Orthopaedics, The First Affiliated Hospital of Soochow University, No. 899 Ping Hai Road, Suzhou, Jiangsu, China
| | - Jiong Jiong Guo
- Department of Orthopaedics, The First Affiliated Hospital of Soochow University, No. 899 Ping Hai Road, Suzhou, Jiangsu, China.
| | - Feng Zhou
- Department of Orthopaedics, The First Affiliated Hospital of Soochow University, No. 899 Ping Hai Road, Suzhou, Jiangsu, China.
- Orthopedic Institute, Medical College, Soochow University, Suzhou, Jiangsu, China.
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26
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Xie S, Li X, Yan J, Yu H, Chen S, Chen K. Knockdown of liver cancer cell-secreted exosomal PSMA5 controls macrophage polarization to restrain cancer progression by blocking JAK2/STAT3 signaling. Immun Inflamm Dis 2024; 12:e1146. [PMID: 38415977 PMCID: PMC10836037 DOI: 10.1002/iid3.1146] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/01/2023] [Revised: 11/23/2023] [Accepted: 12/26/2023] [Indexed: 02/29/2024] Open
Abstract
INTRODUCTION Tumor-associated macrophages, a major component of the tumor microenvironment, undergo polarization into M2 macrophages (M2), and thereby exert an immunosuppressive effect to induce cancer metastasis. This study strives to uncover a molecular mechanism underlying this event in hepatocellular carcinoma (HCC). METHODS Proteasome subunit alpha 5 (PSMA5) expression in liver hepatocellular carcinoma (LIHC) tissues and its association with LIHC patients were predicted using StarBase. PSMA5 level in human HCC cells was manipulated via transfection. Exosomes were isolated from HCC cells, and internalized into macrophages which were cocultured with HCC cells. Exosome internalization was observed after fluorescence labeling. HCC cell migration and invasion were evaluated by wound healing and Transwell assays. Xenograft assay was performed to investigate the role of PSMA5 in in vitro tumorigenesis. M2 polarization was assessed by enzyme-linked immunosorbent assay, quantitative reverse transcription polymerase chain reaction, and immunohistochemistry. PSMA5 expression in exosomes and Janus Kinase 2 (JAK2)/signal transducer and activator of transcription 3 (STAT3) activation in macrophages and tumors were detected by Western blot analysis. RESULTS High PSMA5 expression was observed in LIHC tissues and associated with compromised survival of LIHC patients. PSMA5 knockdown inhibited HCC cell migration and invasion. PSMA5 knockdown in HCC cells downregulated PSMA5 level in exosomes from these HCC cells. HCC cell-isolated exosomes were successfully internalized into macrophages, and facilitated M2 polarization and JAK2/STAT3 pathway activation. HCC cell-secreted exosomal PSMA5 knockdown inhibited the exosome-induced effect on macrophages, and attenuated the promotion induced by exosome-treated macrophages on HCC cell migration/invasion and tumorigenesis along with in vivo M2 polarization and JAK2/STAT3 pathway activation. CONCLUSION HCC cell-secreted exosomal PSMA5 knockdown hinders M2 polarization to suppress cancer progression by restraining JAK2/STAT3 signaling.
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Affiliation(s)
- Shujie Xie
- Department of Hepatobiliary and Pancreatic SurgeryNingbo No.2 HospitalNingboZhejiangChina
| | - Xiang Li
- Department of Hepatobiliary and Pancreatic SurgeryNingbo No.2 HospitalNingboZhejiangChina
| | - Jia Yan
- Department of Hepatobiliary and Pancreatic SurgeryNingbo No.2 HospitalNingboZhejiangChina
| | - Hua Yu
- Department of Hepatobiliary and Pancreatic SurgeryNingbo No.2 HospitalNingboZhejiangChina
| | - Shuhuai Chen
- Department of Hepatobiliary and Pancreatic SurgeryNingbo No.2 HospitalNingboZhejiangChina
| | - Kana Chen
- Department of Plastic SurgeryNingbo No.2 HospitalNingboZhejiangChina
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27
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Miron RJ, Zhang Y. Understanding exosomes: Part 1-Characterization, quantification and isolation techniques. Periodontol 2000 2024; 94:231-256. [PMID: 37740431 DOI: 10.1111/prd.12520] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/16/2023] [Revised: 07/21/2023] [Accepted: 07/25/2023] [Indexed: 09/24/2023]
Abstract
Exosomes are the smallest subset of extracellular signaling vesicles secreted by most cells with a diameter in the range of 30-150 nm. Their use has gained great momentum recently due to their ability to be utilized as diagnostic tools with a vast array of therapeutic applications. Over 5000 publications are currently being published yearly on this topic, and this number is only expected to dramatically increase as novel therapeutic strategies continue to be investigated. This review article first focuses on understanding exosomes, including their cellular origin, biogenesis, function, and characterization. Thereafter, overviews of the quantification methods and isolation techniques are given with discussion over their potential use as novel therapeutics in regenerative medicine.
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Affiliation(s)
- Richard J Miron
- Department of Periodontology, University of Bern, Bern, Switzerland
| | - Yufeng Zhang
- Department of Oral Implantology, University of Wuhan, Wuhan, China
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28
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Yung C, Zhang Y, Kuhn M, Armstrong RJ, Olyaei A, Aloia M, Scottoline B, Andres SF. Neonatal enteroids absorb extracellular vesicles from human milk-fed infant digestive fluid. BIORXIV : THE PREPRINT SERVER FOR BIOLOGY 2024:2023.09.03.556067. [PMID: 38187651 PMCID: PMC10769189 DOI: 10.1101/2023.09.03.556067] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/09/2024]
Abstract
Human milk contains extracellular vesicles (HMEVs). Pre-clinical models suggest that HMEVs may enhance intestinal function and limit inflammation; however, it is unknown if HMEVs or their cargo survive neonatal human digestion. This limits the ability to leverage HMEV cargo as additives to infant nutrition or as therapeutics. This study aimed to develop an EV isolation pipeline from small volumes of human milk and neonatal intestinal contents after milk feeding (digesta) to address the hypothesis that HMEVs survive in vivo neonatal digestion to be taken up intestinal epithelial cells (IECs). Digesta was collected from nasoduodenal sampling tubes or ostomies. EVs were isolated from raw and pasteurized human milk and digesta by density-gradient ultracentrifugation following two-step skimming, acid precipitation of caseins, and multi-step filtration. EVs were validated by electron microscopy, western blotting, nanoparticle tracking analysis, resistive pulse sensing, and super-resolution microscopy. EV uptake was tested in human neonatal enteroids. HMEVs and digesta EVs (dEVs) show typical EV morphology and are enriched in CD81 and CD9, but depleted of β-casein and lactalbumin. HMEV and some dEV fractions contain mammary gland-derived protein BTN1A1. Neonatal human enteroids rapidly take up dEVs in part via clathrin-mediated endocytosis. Our data suggest that EVs can be isolated from digestive fluid and that these dEVs can be absorbed by IECs.
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29
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Gorgzadeh A, Nazari A, Ali Ehsan Ismaeel A, Safarzadeh D, Hassan JAK, Mohammadzadehsaliani S, Kheradjoo H, Yasamineh P, Yasamineh S. A state-of-the-art review of the recent advances in exosome isolation and detection methods in viral infection. Virol J 2024; 21:34. [PMID: 38291452 PMCID: PMC10829349 DOI: 10.1186/s12985-024-02301-5] [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: 11/22/2023] [Accepted: 01/22/2024] [Indexed: 02/01/2024] Open
Abstract
Proteins, RNA, DNA, lipids, and carbohydrates are only some of the molecular components found in exosomes released by tumor cells. They play an essential role in healthy and diseased cells as messengers of short- and long-distance intercellular communication. However, since exosomes are released by every kind of cell and may be found in blood and other bodily fluids, they may one day serve as biomarkers for a wide range of disorders. In many pathological conditions, including cancer, inflammation, and infection, they play a role. It has been shown that the biogenesis of exosomes is analogous to that of viruses and that the exosomal cargo plays an essential role in the propagation, dissemination, and infection of several viruses. Bidirectional modulation of the immune response is achieved by the ability of exosomes associated with viruses to facilitate immunological escape and stimulate the body's antiviral immune response. Recently, exosomes have received a lot of interest due to their potential therapeutic use as biomarkers for viral infections such as human immunodeficiency virus (HIV), Hepatitis B virus (HBV), Hepatitis C virus (HCV), Epstein-Barr virus (EBV), and SARS-CoV-2. This article discusses the purification procedures and detection techniques for exosomes and examines the research on exosomes as a biomarker of viral infection.
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Affiliation(s)
| | - Ahmad Nazari
- Tehran University of Medical Sciences, Tehran, Iran
| | | | - Diba Safarzadeh
- Vocational School of Health Service, Near East University, Nicosia, Cyprus
| | - Jawad A K Hassan
- National University of Science and Technology, Nasiriyah, Dhi Qar, Iraq
| | | | | | - Pooneh Yasamineh
- Young Researchers and Elite Club, Tabriz Branch, Islamic Azad University, Tabriz, Iran
| | - Saman Yasamineh
- Young Researchers and Elite Club, Tabriz Branch, Islamic Azad University, Tabriz, Iran.
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30
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Pirouzpanah MB, Babaie S, Pourzeinali S, Valizadeh H, Malekeh S, Şahin F, Farshbaf-Khalili A. Harnessing tumor-derived exosomes: A promising approach for the expansion of clinical diagnosis, prognosis, and therapeutic outcome of prostate cancer. Biofactors 2024. [PMID: 38205673 DOI: 10.1002/biof.2036] [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: 03/26/2023] [Accepted: 11/12/2023] [Indexed: 01/12/2024]
Abstract
Prostate cancer is the second leading cause of men's death worldwide. Although early diagnosis and therapy for localized prostate cancer have improved, the majority of men with metastatic disease die from prostate cancer annually. Therefore, identification of the cellular-molecular mechanisms underlying the progression of prostate cancer is essential for overcoming controlled proliferation, invasion, and metastasis. Exosomes are small extracellular vesicles that mediate most cells' interactions and contain membrane proteins, cytosolic and nuclear proteins, extracellular matrix proteins, lipids, metabolites, and nucleic acids. Exosomes play an essential role in paracrine pathways, potentially influencing Prostate cancer progression through a wide variety of mechanisms. In the present review, we outline and discuss recent progress in our understanding of the role of exosomes in the Prostate cancer microenvironment, like their involvement in prostate cancer occurrence, progression, angiogenesis, epithelial-mesenchymal transition, metastasis, and drug resistance. We also present the latest findings regarding the function of exosomes as biomarkers, direct therapeutic targets in prostate cancer, and the challenges and advantages associated with using exosomes as natural carriers and in exosome-based immunotherapy. These findings are a promising avenue for the expansion of potential clinical approaches.
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Affiliation(s)
| | - Soraya Babaie
- Physical Medicine and Rehabilitation Research Center, Aging Research Institute, Tabriz University of Medical Science, Tabriz, Iran
| | - Samira Pourzeinali
- Amiralmomenin Hospital of Charoimagh, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Hamed Valizadeh
- Tuberculosis and Lung Diseases Research Center, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Samira Malekeh
- Stem Cell and Regenerative Medicine Institute, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Fikrettin Şahin
- Department of Genetics and Bioengineering, Yeditepe University, Istanbul, Turkey
| | - Azizeh Farshbaf-Khalili
- Physical Medicine and Rehabilitation Research Center, Aging Research Institute, Tabriz University of Medical Science, Tabriz, Iran
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31
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Wies Mancini VSB, Mattera VS, Pasquini JM, Pasquini LA, Correale JD. Microglia-derived extracellular vesicles in homeostasis and demyelination/remyelination processes. J Neurochem 2024; 168:3-25. [PMID: 38055776 DOI: 10.1111/jnc.16011] [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: 07/12/2023] [Revised: 10/10/2023] [Accepted: 11/03/2023] [Indexed: 12/08/2023]
Abstract
Microglia (MG) play a crucial role as the predominant myeloid cells in the central nervous system and are commonly activated in multiple sclerosis. They perform essential functions under normal conditions, such as actively surveying the surrounding parenchyma, facilitating synaptic remodeling, engulfing dead cells and debris, and protecting the brain against infectious pathogens and harmful self-proteins. Extracellular vesicles (EVs) are diverse structures enclosed by a lipid bilayer that originate from intracellular endocytic trafficking or the plasma membrane. They are released by cells into the extracellular space and can be found in various bodily fluids. EVs have recently emerged as a communication mechanism between cells, enabling the transfer of functional proteins, lipids, different RNA species, and even fragments of DNA from donor cells. MG act as both source and recipient of EVs. Consequently, MG-derived EVs are involved in regulating synapse development and maintaining homeostasis. These EVs also directly influence astrocytes, significantly increasing the release of inflammatory cytokines like IL-1β, IL-6, and TNF-α, resulting in a robust inflammatory response. Furthermore, EVs derived from inflammatory MG have been found to inhibit remyelination, whereas Evs produced by pro-regenerative MG effectively promote myelin repair. This review aims to provide an overview of the current understanding of MG-derived Evs, their impact on neighboring cells, and the cellular microenvironment in normal conditions and pathological states, specifically focusing on demyelination and remyelination processes.
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Affiliation(s)
- V S B Wies Mancini
- Departamento de Química Biológica, Facultad de Farmacia y Bioquímica, Cátedra de Química Biológica Patológica, Universidad de Buenos Aires, Buenos Aires, Argentina
- Consejo Nacional de Investigaciones Científicas y Técnicas, Facultad de Farmacia y Bioquímica, Instituto de Química y Fisicoquímica Biológicas Prof. Dr. Alejandro C. Paladini, Universidad de Buenos Aires, Buenos Aires, Argentina
| | - V S Mattera
- Departamento de Química Biológica, Facultad de Farmacia y Bioquímica, Cátedra de Química Biológica Patológica, Universidad de Buenos Aires, Buenos Aires, Argentina
- Consejo Nacional de Investigaciones Científicas y Técnicas, Facultad de Farmacia y Bioquímica, Instituto de Química y Fisicoquímica Biológicas Prof. Dr. Alejandro C. Paladini, Universidad de Buenos Aires, Buenos Aires, Argentina
| | - J M Pasquini
- Departamento de Química Biológica, Facultad de Farmacia y Bioquímica, Cátedra de Química Biológica Patológica, Universidad de Buenos Aires, Buenos Aires, Argentina
- Consejo Nacional de Investigaciones Científicas y Técnicas, Facultad de Farmacia y Bioquímica, Instituto de Química y Fisicoquímica Biológicas Prof. Dr. Alejandro C. Paladini, Universidad de Buenos Aires, Buenos Aires, Argentina
| | - L A Pasquini
- Departamento de Química Biológica, Facultad de Farmacia y Bioquímica, Cátedra de Química Biológica Patológica, Universidad de Buenos Aires, Buenos Aires, Argentina
- Consejo Nacional de Investigaciones Científicas y Técnicas, Facultad de Farmacia y Bioquímica, Instituto de Química y Fisicoquímica Biológicas Prof. Dr. Alejandro C. Paladini, Universidad de Buenos Aires, Buenos Aires, Argentina
| | - J D Correale
- Departamento de Química Biológica, Facultad de Farmacia y Bioquímica, Cátedra de Química Biológica Patológica, Universidad de Buenos Aires, Buenos Aires, Argentina
- Departamento de Neurología, Fleni, Buenos Aires, Argentina
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Jang HJ, Shim KS, Lee J, Park JH, Kang SJ, Shin YM, Lee JB, Baek W, Yoon JK. Engineering of Cell Derived-Nanovesicle as an Alternative to Exosome Therapy. Tissue Eng Regen Med 2024; 21:1-19. [PMID: 38066355 PMCID: PMC10764700 DOI: 10.1007/s13770-023-00610-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/04/2023] [Revised: 10/24/2023] [Accepted: 10/27/2023] [Indexed: 01/04/2024] Open
Abstract
BACKGROUND Exosomes, nano-sized vesicles ranging between 30 and 150 nm secreted by human cells, play a pivotal role in long-range intercellular communication and have attracted significant attention in the field of regenerative medicine. Nevertheless, their limited productivity and cost-effectiveness pose challenges for clinical applications. These issues have recently been addressed by cell-derived nanovesicles (CDNs), which are physically synthesized exosome-mimetic nanovesicles from parent cells, as a promising alternative to exosomes. CDNs exhibit structural, physical, and biological properties similar to exosomes, containing intracellular protein and genetic components encapsulated by the cell plasma membrane. These characteristics allow CDNs to be used as regenerative medicine and therapeutics on their own, or as a drug delivery system. METHODS The paper reviews diverse methods for CDN synthesis, current analysis techniques, and presents engineering strategies to improve lesion targeting efficiency and/or therapeutic efficacy. RESULTS CDNs, with their properties similar to those of exosomes, offer a cost-effective and highly productive alternative due to their non-living biomaterial nature, nano-size, and readiness for use, allowing them to overcome several limitations of conventional cell therapy methods. CONCLUSION Ongoing research and enhancement of CDNs engineering, along with comprehensive safety assessments and stability analysis, exhibit vast potential to advance regenerative medicine by enabling the development of efficient therapeutic interventions.
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Affiliation(s)
- Hye-Jeong Jang
- Department of Systems Biotechnology, Chung-Ang University, Anseong-Si, Gyeonggi-Do, 17546, Republic of Korea
| | - Kyu-Sik Shim
- Department of Plastic and Reconstructive Surgery, Institute for Human Tissue Restoration, Severance Hospital, Yonsei University College of Medicine, Seoul, 03722, Republic of Korea
| | - Jinah Lee
- Department of Biological Science, Research Institute of Women's Health, Brain Korea 21 Project, Sookmyung Women's University, Seoul, 04310, Republic of Korea
| | - Joo Hyeon Park
- Department of Biological Science, Research Institute of Women's Health, Brain Korea 21 Project, Sookmyung Women's University, Seoul, 04310, Republic of Korea
| | - Seong-Jun Kang
- Department of Systems Biotechnology, Chung-Ang University, Anseong-Si, Gyeonggi-Do, 17546, Republic of Korea
| | - Young Min Shin
- Department of Biological Science, Research Institute of Women's Health, Brain Korea 21 Project, Sookmyung Women's University, Seoul, 04310, Republic of Korea
| | - Jung Bok Lee
- Department of Biological Science, Research Institute of Women's Health, Brain Korea 21 Project, Sookmyung Women's University, Seoul, 04310, Republic of Korea.
| | - Wooyeol Baek
- Department of Plastic and Reconstructive Surgery, Institute for Human Tissue Restoration, Severance Hospital, Yonsei University College of Medicine, Seoul, 03722, Republic of Korea.
| | - Jeong-Kee Yoon
- Department of Systems Biotechnology, Chung-Ang University, Anseong-Si, Gyeonggi-Do, 17546, Republic of Korea.
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Yang Y, Luo J, Kang Y, Wu W, Lu Y, Fu J, Zhang X, Cheng M, Cui X. Progression in the Relationship between Exosome Production and Atherosclerosis. Curr Pharm Biotechnol 2024; 25:1099-1111. [PMID: 37493161 DOI: 10.2174/1389201024666230726114920] [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: 01/27/2023] [Revised: 06/09/2023] [Accepted: 06/20/2023] [Indexed: 07/27/2023]
Abstract
Atherosclerosis (AS) is the leading cause of cardiovascular disease, causing a major burden on patients as well as families and society. Exosomes generally refer to various lipid bilayer microvesicles originating from different cells that deliver various bioactive molecules to the recipient cells, exerting biological effects in cellular communication and thereby changing the internal environment of the body. The mechanisms of correlation between exosomes and the disease process of atherosclerosis have been recently clarified. Exosomes are rich in nucleic acid molecules and proteins. For example, the exosome miRNAs reportedly play important roles in the progression of atherosclerotic diseases. In this review, we focus on the composition of exosomes, the mechanism of their biogenesis and release, and the commonly used methods for exosome extraction. By summarizing the latest research progress on exosomes and atherosclerosis, we can explore the advances in the roles of exosomes in atherosclerosis to provide new ideas and targets for atherosclerosis prevention, diagnosis, and treatment.
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Affiliation(s)
- Yi Yang
- Clinical Medical School, Weifang Medical University, Weifang, Shandong, 261053, P.R. China
| | - Jinxi Luo
- Clinical Medical School, Weifang Medical University, Weifang, Shandong, 261053, P.R. China
| | - Yunan Kang
- College of Anesthesiology, Weifang Medical University, Weifang, Shandong, 261053, P.R. China
| | - Wenqian Wu
- Clinical Medical School, Weifang Medical University, Weifang, Shandong, 261053, P.R. China
| | - Yajie Lu
- Clinical Medical School, Weifang Medical University, Weifang, Shandong, 261053, P.R. China
| | - Jie Fu
- School of Basic Medicine Sciences, Weifang Medical University, Weifang, Shandong, 261053, P.R. China
| | - Xiaoyun Zhang
- School of Basic Medicine Sciences, Weifang Medical University, Weifang, Shandong, 261053, P.R. China
| | - Min Cheng
- Clinical Medical School, Weifang Medical University, Weifang, Shandong, 261053, P.R. China
- School of Basic Medicine Sciences, Weifang Medical University, Weifang, Shandong, 261053, P.R. China
| | - Xiaodong Cui
- School of Basic Medicine Sciences, Weifang Medical University, Weifang, Shandong, 261053, P.R. China
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Han H, Chen BT, Liu Y, Wang Y, Xing L, Wang H, Zhou TJ, Jiang HL. Engineered stem cell-based strategy: A new paradigm of next-generation stem cell product in regenerative medicine. J Control Release 2024; 365:981-1003. [PMID: 38123072 DOI: 10.1016/j.jconrel.2023.12.024] [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: 09/12/2023] [Revised: 12/06/2023] [Accepted: 12/16/2023] [Indexed: 12/23/2023]
Abstract
Stem cells have garnered significant attention in regenerative medicine owing to their abilities of multi-directional differentiation and self-renewal. Despite these encouraging results, the market for stem cell products yields limited, which is largely due to the challenges faced to the safety and viability of stem cells in vivo. Besides, the fate of cells re-infusion into the body unknown is also a major obstacle to stem cell therapy. Actually, both the functional protection and the fate tracking of stem cells are essential in tissue homeostasis, repair, and regeneration. Recent studies have utilized cell engineering techniques to modify stem cells for enhancing their treatment efficiency or imparting them with novel biological capabilities, in which advances demonstrate the immense potential of engineered cell therapy. In this review, we proposed that the "engineered stem cells" are expected to represent the next generation of stem cell therapies and reviewed recent progress in this area. We also discussed potential applications of engineered stem cells and highlighted the most common challenges that must be addressed. Overall, this review has important guiding significance for the future design of new paradigms of stem cell products to improve their therapeutic efficacy.
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Affiliation(s)
- Han Han
- State Key Laboratory of Natural Medicines, China Pharmaceutical University, Nanjing 211198, China
| | - Bi-Te Chen
- State Key Laboratory of Natural Medicines, China Pharmaceutical University, Nanjing 211198, China
| | - Yang Liu
- State Key Laboratory of Natural Medicines, China Pharmaceutical University, Nanjing 211198, China
| | - Yi Wang
- State Key Laboratory of Natural Medicines, China Pharmaceutical University, Nanjing 211198, China
| | - Lei Xing
- State Key Laboratory of Natural Medicines, China Pharmaceutical University, Nanjing 211198, China; College of Pharmacy, Yanbian University, Yanji 133002, China
| | - Hui Wang
- Department of Endocrinology, Zhongda Hospital, School of Medicine, Southeast University, Nanjing 210009, China
| | - Tian-Jiao Zhou
- State Key Laboratory of Natural Medicines, China Pharmaceutical University, Nanjing 211198, China.
| | - Hu-Lin Jiang
- State Key Laboratory of Natural Medicines, China Pharmaceutical University, Nanjing 211198, China; College of Pharmacy, Yanbian University, Yanji 133002, China.
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Hormozi A, Hasanzadeh S, Ebrahimi F, Daei N, Hajimortezayi Z, Mehdizadeh A, Zamani M. Treatment with Exosomes Derived from Mesenchymal Stem Cells: A New Window of Healing Science in Regenerative Medicine. Curr Stem Cell Res Ther 2024; 19:879-893. [PMID: 37622719 DOI: 10.2174/1574888x18666230824165014] [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: 03/11/2023] [Revised: 07/07/2023] [Accepted: 07/12/2023] [Indexed: 08/26/2023]
Abstract
Many studies have been conducted on the potential applications of mesenchymal stem cells (MSCs) over recent years due to their growing importance in regenerative medicine. Exosomes are considered cargos capable of transporting proteins, peptides, lipids, mRNAs, and growth factors. MSCsderived exosomes are also involved in the prevention or treatment of a variety of diseases, including cardiovascular diseases, neurological diseases, skin disorders, lung diseases, osteoarthritis, damaged tissue repair, and other diseases. This review attempted to summarize the importance of employing MSCs in regenerative medicine by gathering and evaluating information from current literature. The role of MSCs and the potential applications of MSCs-derived exosomes have also been discussed.
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Affiliation(s)
- Arezoo Hormozi
- Student Research Committee, Gonabad University of Medical Sciences, Gonabad, Iran
| | - Sajedeh Hasanzadeh
- Student Research Committee, Gonabad University of Medical Sciences, Gonabad, Iran
| | - Faezeh Ebrahimi
- Student Research Committee, Gonabad University of Medical Sciences, Gonabad, Iran
| | - Narges Daei
- Student Research Committee, Gonabad University of Medical Sciences, Gonabad, Iran
| | - Zahra Hajimortezayi
- Student Research Committee, Gonabad University of Medical Sciences, Gonabad, Iran
| | - Amir Mehdizadeh
- Hematology and Oncology Research Center, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Majid Zamani
- Department of Hematology, Faculty of Medical Sciences, Tarbiat Modares University, Tehran, Iran
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36
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Tay AHM, Cinotti R, Sze NSK, Lundqvist A. Inhibition of ERO1a and IDO1 improves dendritic cell infiltration into pancreatic ductal adenocarcinoma. Front Immunol 2023; 14:1264012. [PMID: 38187398 PMCID: PMC10766682 DOI: 10.3389/fimmu.2023.1264012] [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] [Subscribe] [Scholar Register] [Received: 07/20/2023] [Accepted: 12/11/2023] [Indexed: 01/09/2024] Open
Abstract
Introduction Pancreatic ductal adenocarcinoma (PDAC) is one of the most lethal and treatment resistant cancers. Due to its desmoplastic and hypoxic nature along with an abundance of myeloid cell infiltration and scarce T cell infiltration, PDAC is considered a cold tumor. Methods Here we sought to investigate myeloid cell infiltration and composition in PDAC spheroids by targeting the hypoxia-associated pathways endoplasmic reticulum oxidoreductase 1 alpha (ERO1a) and indoleamine 2,3-dioxygenase 1 (IDO1). Using MiaPaCa2 spheroids with hypoxic core, we assessed the roles of ERO1a and IDO1 inhibition in modulating monocyte infiltration and differentiation, followed by characterizing immunomodulatory factors secreted using LC-MS/MS. Results Inhibition of ERO1a and IDO1 significantly improved monocyte infiltration and differentiation into dendritic cells. LC-MS/MS analysis of the PDAC spheroid secretome identified downregulation of hypoxia and PDAC pathways, and upregulation of antigen presentation pathways upon inhibition of ERO1a and IDO1. Furthermore, immunomodulatory factors involved in immune infiltration and migration including interleukin-8, lymphocyte cytosolic protein 1, and transgelin-2, were upregulated upon inhibition of ERO1a and IDO1. Discussion Collectively, our results show that inhibition of ERO1a and IDO1 modulates the tumor microenvironment associated with improved monocyte infiltration and differentiation into dendritic cells to potentially influence therapeutic responses in patients with PDAC.
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Affiliation(s)
- Apple Hui Min Tay
- School of Biological Science, Nanyang Technological University, Singapore, Singapore
- Department of Oncology-Pathology, Karolinska Institutet, Stockholm, Sweden
| | - Riccardo Cinotti
- Department of Oncology-Pathology, Karolinska Institutet, Stockholm, Sweden
| | - Newman Sui Kwan Sze
- School of Biological Science, Nanyang Technological University, Singapore, Singapore
- Department of Health Sciences, Faculty of Applied Health Sciences, Brock University, St. Catharines, ON, Canada
| | - Andreas Lundqvist
- Department of Oncology-Pathology, Karolinska Institutet, Stockholm, Sweden
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37
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Zhou S, Li Z, Li Y, Wang X, Deng K. Construction of a cleavable linker chemistry-based HBEXO-Chip to isolate circulating exosomes for breast cancer diagnosis. ANALYTICAL METHODS : ADVANCING METHODS AND APPLICATIONS 2023; 15:6738-6749. [PMID: 38054244 DOI: 10.1039/d3ay01938a] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/07/2023]
Abstract
Breast cancer is presently the most common form of malignant tumour globally, and its precise diagnosis is vital for enhancing patient survival rates and their quality of life. Exosomes, which are small extracellular vesicles containing proteins and nucleic acid molecules, have emerged as ideal cancer markers for liquid biopsy-based diagnostics. Nevertheless, the current methods for isolating exosomes present challenges for clinical implementation. Although immunoaffinity-based microfluidics hold potential for exosome-based cancer diagnostics, existing microfluidic chips struggle to capture and release intact, high-purity, and highly specific exosomes effectively. To surmount these obstacles, we developed the HBEXO-Chip, an innovative immunoaffinity microfluidic device that employs cleavable linker chemistry technology. This chip enables rapid isolation and detection of breast cancer-derived exosomes in peripheral blood. The fishbone-like microfluidic chip design of the HBEXO-Chip heightens the binding likelihood between specific exosomes and antibodies, significantly augmenting capture efficiency. Furthermore, the gentle reaction conditions of the cleavable linker chemistry retain the exosomes' membrane structure's integrity during the release process, which is advantageous for downstream experimental analysis. Our study demonstrated the effectiveness of the HBEXO-Chip in distinguishing breast cancer patients, patients with benign breast tumours, and healthy controls. By quantitatively analysing Epcam+ exosomes in clinical plasma samples, this technology platform provides a quick, user-friendly, highly sensitive, and specific assay for detecting tumour exosomes in peripheral blood, making it a valuable liquid biopsy tool for clinicians to diagnose breast cancer.
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Affiliation(s)
- Shanshan Zhou
- Department of Laboratory Medicine, The Third Affiliated Hospital of Chongqing Medical University, Chongqing, 400016, China.
| | - Zongxin Li
- Department of Laboratory Medicine, The Third Affiliated Hospital of Chongqing Medical University, Chongqing, 400016, China.
| | - Yan Li
- Department of Laboratory Medicine, The Third Affiliated Hospital of Chongqing Medical University, Chongqing, 400016, China.
| | - Xiaoyao Wang
- Department of Laboratory Medicine, The Third Affiliated Hospital of Chongqing Medical University, Chongqing, 400016, China.
| | - Kun Deng
- Department of Laboratory Medicine, The Third Affiliated Hospital of Chongqing Medical University, Chongqing, 400016, China.
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38
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Pooresmaeil F, Andi S, Hasannejad-Asl B, Takamoli S, Bolhassani A. Engineered exosomes: a promising vehicle in cancer therapy. Ther Deliv 2023; 14:775-794. [PMID: 38116620 DOI: 10.4155/tde-2023-0131] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2023] Open
Abstract
During the past few decades, researchers have attempted to discover an effective treatment for cancer. Exosomes are natural nanovesicles released by various cells and play a role in communication between cells. While natural exosomes have high clinical potential, their inherent limitations have prompted researchers to design exosomes with improved therapeutic properties. To achieve this purpose, researchers have undertaken exosome engineering to modify the surface properties or internal composition of exosomes. After these modifications, engineered exosomes can be used as carriers for delivery of chemotherapeutic agents, targeted drug delivery or development of cancer vaccines. The present study provides an overview of exosomes, including their biogenesis, biological functions, isolation techniques, engineering methods, and potential applications in cancer therapy.
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Affiliation(s)
- Farkhondeh Pooresmaeil
- Department of Hepatitis & AIDS, Pasteur Institute of Iran, Tehran, 1316943551, Iran
- Department of Medical Biotechnology, School of Allied Medicine, Iran University of Medical Science, Tehran, Iran
| | - Sahar Andi
- Department of Molecular Medicine, School of Medicine, Qazvin University of Medical Science, Qazvin, Iran
| | - Behnam Hasannejad-Asl
- Department of Biotechnology, School of Advanced Technologies in Medicine, Shahid Beheshti, University of Medical Sciences, Tehran, Iran
| | - Shahla Takamoli
- Department of Biology, Faculty of Science, University of Guilan, Rasht, Iran
| | - Azam Bolhassani
- Department of Hepatitis & AIDS, Pasteur Institute of Iran, Tehran, 1316943551, Iran
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39
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Hossein F, Angeli P. A review of acoustofluidic separation of bioparticles. Biophys Rev 2023; 15:2005-2025. [PMID: 38192342 PMCID: PMC10771489 DOI: 10.1007/s12551-023-01112-2] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/02/2023] [Accepted: 08/09/2023] [Indexed: 01/08/2024] Open
Abstract
Acoustofluidics is an emerging interdisciplinary research field that involves the integration of acoustics and microfluidics to address challenges in various scientific areas. This technology has proven to be a powerful tool for separating biological targets from complex fluids due to its label-free, biocompatible, and contact-free nature. Considering a careful designing process and tuning the acoustic field particles can be separated with high yield. Recently the advancement of acoustofluidics led to the development of point-of-care devices for separations of micro particles which address many of the limitations of conventional separation tools. This review article discusses the working principles and different approaches of acoustofluidic separation and provides a synopsis of its traditional and emerging applications, including the theory and mechanism of acoustofluidic separation, blood component separation, cell washing, fluorescence-activated cell sorting, circulating tumor cell isolation, and exosome isolation. The technology offers great potential for solving clinical problems and advancing scientific research.
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Affiliation(s)
- Fria Hossein
- Department of Chemical Engineering, University College London, Torrington Place, WC1E 7JE, London, UK
| | - Panagiota Angeli
- Department of Chemical Engineering, University College London, Torrington Place, WC1E 7JE, London, UK
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40
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Yang Y, Johnson J, Troupes CD, Feldsott EA, Kraus L, Megill E, Bian Z, Asangwe N, Kino T, Eaton DM, Wang T, Wagner M, Ma L, Bryan C, Wallner M, Kubo H, Berretta RM, Khan M, Wang H, Kishore R, Houser SR, Mohsin S. miR-182/183-Rasa1 axis induced macrophage polarization and redox regulation promotes repair after ischemic cardiac injury. Redox Biol 2023; 67:102909. [PMID: 37801856 PMCID: PMC10570148 DOI: 10.1016/j.redox.2023.102909] [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: 09/13/2023] [Accepted: 09/26/2023] [Indexed: 10/08/2023] Open
Abstract
Few therapies have produced significant improvement in cardiac structure and function after ischemic cardiac injury (ICI). Our possible explanation is activation of local inflammatory responses negatively impact the cardiac repair process following ischemic injury. Factors that can alter immune response, including significantly altered cytokine levels in plasma and polarization of macrophages and T cells towards a pro-reparative phenotype in the myocardium post-MI is a valid strategy for reducing infarct size and damage after myocardial injury. Our previous studies showed that cortical bone stem cells (CBSCs) possess reparative effects after ICI. In our current study, we have identified that the beneficial effects of CBSCs appear to be mediated by miRNA in their extracellular vesicles (CBSC-EV). Our studies showed that CBSC-EV treated animals demonstrated reduced scar size, attenuated structural remodeling, and improved cardiac function versus saline treated animals. These effects were linked to the alteration of immune response, with significantly altered cytokine levels in plasma, and polarization of macrophages and T cells towards a pro-reparative phenotype in the myocardium post-MI. Our detailed in vitro studies demonstrated that CBSC-EV are enriched in miR-182/183 that mediates the pro-reparative polarization and metabolic reprogramming in macrophages, including enhanced OXPHOS rate and reduced ROS, via Ras p21 protein activator 1 (RASA1) axis under Lipopolysaccharides (LPS) stimulation. In summary, CBSC-EV deliver unique molecular cargoes, such as enriched miR-182/183, that modulate the immune response after ICI by regulating macrophage polarization and metabolic reprogramming to enhance repair.
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Affiliation(s)
- Yijun Yang
- Cardiovascular Research Center (CVRC), Temple University Lewis Katz School of Medicine, PA, United States
| | - Jaslyn Johnson
- Cardiovascular Research Center (CVRC), Temple University Lewis Katz School of Medicine, PA, United States
| | - Constantine D Troupes
- Cardiovascular Research Center (CVRC), Temple University Lewis Katz School of Medicine, PA, United States
| | - Eric A Feldsott
- Cardiovascular Research Center (CVRC), Temple University Lewis Katz School of Medicine, PA, United States
| | - Lindsay Kraus
- Cardiovascular Research Center (CVRC), Temple University Lewis Katz School of Medicine, PA, United States
| | - Emily Megill
- Cardiovascular Research Center (CVRC), Temple University Lewis Katz School of Medicine, PA, United States
| | - Zilin Bian
- Tandon School of Engineering, New York University, NY, United States
| | - Ngefor Asangwe
- Cardiovascular Research Center (CVRC), Temple University Lewis Katz School of Medicine, PA, United States
| | - Tabito Kino
- Cardiovascular Research Center (CVRC), Temple University Lewis Katz School of Medicine, PA, United States
| | - Deborah M Eaton
- Cardiovascular Research Center (CVRC), Temple University Lewis Katz School of Medicine, PA, United States
| | - Tao Wang
- Cardiovascular Research Center (CVRC), Temple University Lewis Katz School of Medicine, PA, United States
| | - Marcus Wagner
- Cardiovascular Research Center (CVRC), Temple University Lewis Katz School of Medicine, PA, United States
| | - Lena Ma
- Cardiovascular Research Center (CVRC), Temple University Lewis Katz School of Medicine, PA, United States
| | - Christopher Bryan
- Cardiovascular Research Center (CVRC), Temple University Lewis Katz School of Medicine, PA, United States
| | - Markus Wallner
- Cardiovascular Research Center (CVRC), Temple University Lewis Katz School of Medicine, PA, United States; Division of Cardiology, Medical University of Graz, 8036, Graz, Austria
| | - Hajime Kubo
- Cardiovascular Research Center (CVRC), Temple University Lewis Katz School of Medicine, PA, United States
| | - Remus M Berretta
- Cardiovascular Research Center (CVRC), Temple University Lewis Katz School of Medicine, PA, United States
| | - Mohsin Khan
- Center for Metabolic Disease Research (CMDR), Temple University Lewis Katz School of Medicine, PA, United States
| | - Hong Wang
- Center for Metabolic Disease Research (CMDR), Temple University Lewis Katz School of Medicine, PA, United States
| | - Raj Kishore
- Center for Translational Medicine, Temple University Lewis Katz School of Medicine, PA, United States
| | - Steven R Houser
- Cardiovascular Research Center (CVRC), Temple University Lewis Katz School of Medicine, PA, United States
| | - Sadia Mohsin
- Cardiovascular Research Center (CVRC), Temple University Lewis Katz School of Medicine, PA, United States.
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Hu J, Liu Y, Du Y, Peng X, Liu Z. Cellular organelles as drug carriers for disease treatment. J Control Release 2023; 363:114-135. [PMID: 37742846 DOI: 10.1016/j.jconrel.2023.09.038] [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: 04/24/2023] [Revised: 09/18/2023] [Accepted: 09/19/2023] [Indexed: 09/26/2023]
Abstract
Organelles not only constitute the basic structure of the cell but also are important in maintaining the normal physiological activities of the cell. With the development of biomimetic nanoscience, researchers have developed technologies to use organelles as drug carriers for disease treatment. Compared with traditional drug carriers, organelle drug carriers have the advantages of good biocompatibility, high drug loading efficiency, and modifiability, and the surface biomarkers of organelles can also participate in intracellular signal transduction to enhance intracellular and intercellular communication, and assist in enhancing the therapeutic effect of drugs. Among different types of organelles, extracellular vesicles, lipid droplets, lysosomes, and mitochondria have been used as drug carriers. This review briefly reviews the biogenesis, isolation methods, and drug-loading methods of four types of organelles, and systematically summarizes the research progress in using organelles as drug-delivery systems for disease treatment. Finally, the challenges faced by organelle-based drug delivery systems are discussed. Although the organelle-based drug delivery systems still face challenges before they can achieve clinical translation, they offer a new direction and vision for the development of next-generation drug carriers.
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Affiliation(s)
- Jiaxin Hu
- Department of Pharmaceutics, Xiangya School of Pharmaceutical Sciences, Central South University, Changsha 410013, Hunan Province, PR China
| | - Yanfei Liu
- Department of Pharmaceutical Engineering, College of Chemistry and Chemical Engineering, Central South University, Changsha 410083, Hunan Province, PR China
| | - Yimin Du
- Department of Pharmaceutics, Xiangya School of Pharmaceutical Sciences, Central South University, Changsha 410013, Hunan Province, PR China
| | - Xingxing Peng
- Department of Pharmaceutics, Xiangya School of Pharmaceutical Sciences, Central South University, Changsha 410013, Hunan Province, PR China
| | - Zhenbao Liu
- Department of Pharmaceutics, Xiangya School of Pharmaceutical Sciences, Central South University, Changsha 410013, Hunan Province, PR China; Molecular Imaging Research Center of Central South University, Changsha 410008, Hunan Province, PR China.
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42
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Lin W, Fang J, Wei S, He G, Liu J, Li X, Peng X, Li D, Yang S, Li X, Yang L, Li H. Extracellular vesicle-cell adhesion molecules in tumours: biofunctions and clinical applications. Cell Commun Signal 2023; 21:246. [PMID: 37735659 PMCID: PMC10512615 DOI: 10.1186/s12964-023-01236-8] [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: 04/09/2023] [Accepted: 07/18/2023] [Indexed: 09/23/2023] Open
Abstract
Cell adhesion molecule (CAM) is an umbrella term for several families of molecules, including the cadherin family, integrin family, selectin family, immunoglobulin superfamily, and some currently unclassified adhesion molecules. Extracellular vesicles (EVs) are important information mediators in cell-to-cell communication. Recent evidence has confirmed that CAMs transported by EVs interact with recipient cells to influence EV distribution in vivo and regulate multiple cellular processes. This review focuses on the loading of CAMs onto EVs, the roles of CAMs in regulating EV distribution, and the known and possible mechanisms of these actions. Moreover, herein, we summarize the impacts of CAMs transported by EVs to the tumour microenvironment (TME) on the malignant behaviour of tumour cells (proliferation, metastasis, immune escape, and so on). In addition, from the standpoint of clinical applications, the significance and challenges of using of EV-CAMs in the diagnosis and therapy of tumours are discussed. Finally, considering recent advances in the understanding of EV-CAMs, we outline significant challenges in this field that require urgent attention to advance research and promote the clinical applications of EV-CAMs. Video Abstract.
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Affiliation(s)
- Weikai Lin
- Department of General Surgery, The Fourth Affiliated Hospital, China Medical University, Shenyang, 110032, China
- Shenyang Clinical Medical Research Center for Diagnosis, Treatment and Health Management of Early Digestive Cancer, Shenyang, 110032, China
| | - Jianjun Fang
- Department of General Surgery, The Fourth Affiliated Hospital, China Medical University, Shenyang, 110032, China
- Shenyang Clinical Medical Research Center for Diagnosis, Treatment and Health Management of Early Digestive Cancer, Shenyang, 110032, China
| | - Shibo Wei
- Department of General Surgery, The Fourth Affiliated Hospital, China Medical University, Shenyang, 110032, China
- Shenyang Clinical Medical Research Center for Diagnosis, Treatment and Health Management of Early Digestive Cancer, Shenyang, 110032, China
| | - Guangpeng He
- Department of General Surgery, The Fourth Affiliated Hospital, China Medical University, Shenyang, 110032, China
- Shenyang Clinical Medical Research Center for Diagnosis, Treatment and Health Management of Early Digestive Cancer, Shenyang, 110032, China
| | - Jiaxing Liu
- Department of General Surgery, The Fourth Affiliated Hospital, China Medical University, Shenyang, 110032, China
- Shenyang Clinical Medical Research Center for Diagnosis, Treatment and Health Management of Early Digestive Cancer, Shenyang, 110032, China
| | - Xian Li
- Department of General Surgery, The Fourth Affiliated Hospital, China Medical University, Shenyang, 110032, China
- Shenyang Clinical Medical Research Center for Diagnosis, Treatment and Health Management of Early Digestive Cancer, Shenyang, 110032, China
| | - Xueqiang Peng
- Department of General Surgery, The Fourth Affiliated Hospital, China Medical University, Shenyang, 110032, China
- Shenyang Clinical Medical Research Center for Diagnosis, Treatment and Health Management of Early Digestive Cancer, Shenyang, 110032, China
| | - Dai Li
- Department of General Surgery, The Fourth Affiliated Hospital, China Medical University, Shenyang, 110032, China
- Shenyang Clinical Medical Research Center for Diagnosis, Treatment and Health Management of Early Digestive Cancer, Shenyang, 110032, China
| | - Shuo Yang
- Department of General Surgery, The Fourth Affiliated Hospital, China Medical University, Shenyang, 110032, China
- Shenyang Clinical Medical Research Center for Diagnosis, Treatment and Health Management of Early Digestive Cancer, Shenyang, 110032, China
| | - Xinyu Li
- Department of General Surgery, The Fourth Affiliated Hospital, China Medical University, Shenyang, 110032, China
- Shenyang Clinical Medical Research Center for Diagnosis, Treatment and Health Management of Early Digestive Cancer, Shenyang, 110032, China
| | - Liang Yang
- Department of General Surgery, The Fourth Affiliated Hospital, China Medical University, Shenyang, 110032, China.
- Shenyang Clinical Medical Research Center for Diagnosis, Treatment and Health Management of Early Digestive Cancer, Shenyang, 110032, China.
| | - Hangyu Li
- Department of General Surgery, The Fourth Affiliated Hospital, China Medical University, Shenyang, 110032, China.
- Shenyang Clinical Medical Research Center for Diagnosis, Treatment and Health Management of Early Digestive Cancer, Shenyang, 110032, China.
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Zhong Y, Zhang Y, Yu A, Zhang Z, Deng Z, Xiong K, Wang Q, Zhang J. Therapeutic role of exosomes and conditioned medium in keloid and hypertrophic scar and possible mechanisms. Front Physiol 2023; 14:1247734. [PMID: 37781228 PMCID: PMC10536244 DOI: 10.3389/fphys.2023.1247734] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/26/2023] [Accepted: 08/29/2023] [Indexed: 10/03/2023] Open
Abstract
Exosomes, ranging from 40 to 160 nm in diameter, are extracellular lipid bilayer microvesicles that regulate the body's physiological and pathological processes and are secreted by cells that contain proteins, nucleic acids, amino acids and other metabolites. Previous studies suggested that mesenchymal stem cell (MSC)-derived exosomes could either suppress or support keloid and hypertrophic scar progression. Although previous research has identified the potential value of MSC-exosomes in keloid and hypertrophic scar, a comprehensive analysis of different sources of MSC-exosome in keloid and hypertrophic scar is still lacking. This review mainly discusses different insights regarding the roles of MSC-exosomes in keloid and hypertrophic scar treatment and summarizes possible underlying mechanisms.
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Affiliation(s)
- Yixiu Zhong
- Department of Dermatology, Shenzhen People’s Hospital (The Second Clinical Medical College, Jinan University, The First Affiliated Hospital, Southern University of Science and Technology), Shenzhen, Guangdong, China
| | - Youfan Zhang
- Department of Dermatology, Nanfang Hospital, Southern Medical University, Guangzhou, China
| | - Aijiao Yu
- Department of Dermatology, Dermatology Hospital, Southern Medical University, Guangzhou, China
- Department of Dermatology and Venereology, Nanfang Hospital, Southern Medical University, Guangzhou, China
| | - Zhiwen Zhang
- Department of Dermatology, Dermatology Hospital, Southern Medical University, Guangzhou, China
- Department of Dermatology and Venereology, Nanfang Hospital, Southern Medical University, Guangzhou, China
| | - Zhenjun Deng
- Department of Dermatology, Shenzhen People’s Hospital (The Second Clinical Medical College, Jinan University, The First Affiliated Hospital, Southern University of Science and Technology), Shenzhen, Guangdong, China
| | - Kaifen Xiong
- Department of Dermatology, Xiangya Hospital, Central South University, Changsha, Hunan, China
| | - Qi Wang
- Department of Dermatology, Nanfang Hospital, Southern Medical University, Guangzhou, China
| | - Jianglin Zhang
- Department of Dermatology, Shenzhen People’s Hospital (The Second Clinical Medical College, Jinan University, The First Affiliated Hospital, Southern University of Science and Technology), Shenzhen, Guangdong, China
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44
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Bruschi M, Candiano G, Angeletti A, Lugani F, Panfoli I. Extracellular Vesicles as Source of Biomarkers in Glomerulonephritis. Int J Mol Sci 2023; 24:13894. [PMID: 37762196 PMCID: PMC10530272 DOI: 10.3390/ijms241813894] [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: 08/01/2023] [Revised: 08/31/2023] [Accepted: 09/07/2023] [Indexed: 09/29/2023] Open
Abstract
Kidney disease is a global health and healthcare burden. Glomerulonephritis (Gn), both primary and secondary, is generally characterized by an inflammatory glomerular injury and may lead to end-stage renal disease. Kidney biopsy is fundamental to the diagnosis; however, kidney biopsy presents some concerns that may partly hamper the clinical process. Therefore, more accurate diagnostic tools are needed. Extracellular vesicles (EVs) are membranous vesicles released by cells and found in bodily fluids, including urine. EVs mediate intercellular signaling both in health and disease. EVs can have both harmful and cytoprotective effects in kidney diseases, especially Gn. Previous findings reported that the specific cargo of urinary EV contains an aerobic metabolic ability that may either restore the recipient cell metabolism or cause oxidative stress production. Here, we provide an overview of the most recent proteomic findings on the role of EVs in several aspects of glomerulopathies, with a focus on this metabolic and redox potential. Future studies may elucidate how the ability of EVs to interfere with aerobic metabolism and redox status can shed light on aspects of Gn etiology which have remained elusive so far.
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Affiliation(s)
- Maurizio Bruschi
- Department of Experimental Medicine (DIMES), University of Genoa, 16132 Genoa, Italy
- Laboratory of Molecular Nephrology, IRCCS Istituto Giannina Gaslini, 16147 Genoa, Italy
| | - Giovanni Candiano
- Laboratory of Molecular Nephrology, IRCCS Istituto Giannina Gaslini, 16147 Genoa, Italy
| | - Andrea Angeletti
- Division of Nephrology and Transplantation, IRCCS Istituto Giannina Gaslini, 16147 Genoa, Italy
| | - Francesca Lugani
- Laboratory of Molecular Nephrology, IRCCS Istituto Giannina Gaslini, 16147 Genoa, Italy
| | - Isabella Panfoli
- Department of Pharmacy, School of Medical and Pharmaceutical Sciences, University of Genoa, 16148 Genoa, Italy
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45
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Xylaki M, Chopra A, Weber S, Bartl M, Outeiro TF, Mollenhauer B. Extracellular Vesicles for the Diagnosis of Parkinson's Disease: Systematic Review and Meta-Analysis. Mov Disord 2023; 38:1585-1597. [PMID: 37449706 DOI: 10.1002/mds.29497] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/09/2023] [Revised: 05/23/2023] [Accepted: 05/24/2023] [Indexed: 07/18/2023] Open
Abstract
Parkinson's disease (PD) biomarkers are needed by both clinicians and researchers (for diagnosis, identifying study populations, and monitoring therapeutic response). Imaging, genetic, and biochemical biomarkers have been widely studied. In recent years, extracellular vesicles (EVs) have become a promising material for biomarker development. Proteins and molecular material from any organ, including the central nervous system, can be packed into EVs and transported to the periphery into easily obtainable biological specimens like blood, urine, and saliva. We performed a systematic review and meta-analysis of articles (published before November 15, 2022) reporting biomarker assessment in EVs in PD patients and healthy controls (HCs). Biomarkers were analyzed using random effects meta-analysis and the calculated standardized mean difference (Std.MD). Several proteins and ribonucleic acids have been identified in EVs in PD patients, but only α-synuclein (aSyn) and leucine-rich repeat kinase 2 (LRRK2) were reported in sufficient studies (n = 24 and 6, respectively) to perform a meta-analysis. EV aSyn was significantly increased in neuronal L1 cell adhesion molecule (L1CAM)-positive blood EVs in PD patients compared to HCs (Std.MD = 1.84, 95% confidence interval = 0.76-2.93, P = 0.0009). Further analysis of the biological sample and EV isolation method indicated that L1CAM-IP (immunoprecipitation) directly from plasma was the best isolation method for assessing aSyn in PD patients. Upcoming neuroprotective clinical trials immediately need peripheral biomarkers for identifying individuals at risk of developing PD. Overall, the improved sensitivity of assays means they can identify biomarkers in blood that reflect changes in the brain. CNS-derived EVs in blood will likely play a major role in biomarker development in the coming years. © 2023 The Authors. Movement Disorders published by Wiley Periodicals LLC on behalf of International Parkinson and Movement Disorder Society.
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Affiliation(s)
- Mary Xylaki
- Department of Neurology, University Medical Center Goettingen, Goettingen, Germany
| | - Avika Chopra
- Department of Experimental Neurodegeneration, Center for Biostructural Imaging of Neurodegeneration, University Medical Center Goettingen, Goettingen, Germany
| | - Sandrina Weber
- Department of Neurology, University Medical Center Goettingen, Goettingen, Germany
| | - Michael Bartl
- Department of Neurology, University Medical Center Goettingen, Goettingen, Germany
| | - Tiago F Outeiro
- Department of Experimental Neurodegeneration, Center for Biostructural Imaging of Neurodegeneration, University Medical Center Goettingen, Goettingen, Germany
- Translational and Clinical Research Institute, Faculty of Medical Sciences, Newcastle University, Newcastle, Upon Tyne, United Kingdom
- Max Planck Institute for Multidisciplinary Sciences, Goettingen, Germany
- Scientific Employee with an Honorary Contract at German Center for Neurodegenerative Diseases (DZNE), Goettingen, Germany
| | - Brit Mollenhauer
- Department of Neurology, University Medical Center Goettingen, Goettingen, Germany
- Scientific Employee with an Honorary Contract at German Center for Neurodegenerative Diseases (DZNE), Goettingen, Germany
- Paracelsus-Elena-Klinik, Kassel, Germany
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46
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Xiao M, Li G, Yang H. Microbe-host interactions: structure and functions of Gram-negative bacterial membrane vesicles. Front Microbiol 2023; 14:1225513. [PMID: 37720140 PMCID: PMC10500606 DOI: 10.3389/fmicb.2023.1225513] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/19/2023] [Accepted: 08/17/2023] [Indexed: 09/19/2023] Open
Abstract
Bacteria-host interaction is a common, relevant, and intriguing biological phenomena. The host reacts actively or passively to the bacteria themselves, their products, debris, and so on, through various defense systems containing the immune system, the bacteria communicate with the local or distal tissues of the host via their own surface antigens, secreted products, nucleic acids, etc., resulting in relationships of attack and defense, adaptation, symbiosis, and even collaboration. The significance of bacterial membrane vesicles (MVs) as a powerful vehicle for the crosstalk mechanism between the two is growing. In the recent decade, the emergence of MVs in microbial interactions and a variety of bacterial infections, with multiple adhesions to host tissues, cell invasion and evasion of host defense mechanisms, have brought MVs to the forefront of bacterial pathogenesis research. Whereas MVs are a complex combination of molecules not yet fully understood, research into its effects, targeting and pathogenic components will advance its understanding and utilization. This review will summarize structural, extraction and penetration information on several classes of MVs and emphasize the role of MVs in transport and immune response activation. Finally, the potential of MVs as a therapeutic method will be highlighted, as will future research prospects.
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Affiliation(s)
- Min Xiao
- Yunnan Key Laboratory of Stomatology, Kunming Medical University, Kunming, Yunnan, China
- Department of Dental Research, The Affiliated Stomatology Hospital of Kunming Medical University, Kunming, Yunnan, China
| | - Guiding Li
- Yunnan Key Laboratory of Stomatology, Kunming Medical University, Kunming, Yunnan, China
- Department of Dental Research, The Affiliated Stomatology Hospital of Kunming Medical University, Kunming, Yunnan, China
| | - Hefeng Yang
- Yunnan Key Laboratory of Stomatology, Kunming Medical University, Kunming, Yunnan, China
- Department of Dental Research, The Affiliated Stomatology Hospital of Kunming Medical University, Kunming, Yunnan, China
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Li Z, Lei Z, Cai Y, Cheng DB, Sun T. MicroRNA therapeutics and nucleic acid nano-delivery systems in bacterial infection: a review. J Mater Chem B 2023; 11:7804-7833. [PMID: 37539650 DOI: 10.1039/d3tb00694h] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 08/05/2023]
Abstract
Bacteria that have worked with humans for thousands of years pose a major threat to human health even today, as drug resistance has become a prominent problem. Compared to conventional drug therapy, nucleic acid-based therapies are a promising and potential therapeutic strategy for diseases in which nucleic acids are delivered through a nucleic acid delivery system to regulate gene expression in specific cells, offering the possibility of curing intractable diseases that are difficult to treat at this stage. Among the many nucleic acid therapeutic ideas, microRNA, a class of small nucleic acids with special properties, has made great strides in biology and medicine in just over two decades, showing promise in preclinical drug development. In this review, we introduce recent advances in nucleic acid delivery systems and their clinical applications, highlighting the potential of nucleic acid therapies, especially miRNAs extracted from traditional herbs, in combination with the existing set of nucleic acid therapeutic systems, to potentially open up a new line of thought in the treatment of cancer, viruses, and especially bacterial infectious diseases.
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Affiliation(s)
- Ze Li
- School of Chemistry, Chemical Engineering and Life Science, Hospital of Wuhan University of Technology, Wuhan University of Technology, 122 Luoshi Road, Wuhan 430070, China.
- Hubei Key Laboratory of Nanomedicine for Neurodegenerative Diseases, Wuhan University of Technology, 122 Luoshi Road, Wuhan 430070, China
| | - Zhixin Lei
- School of Chemistry, Chemical Engineering and Life Science, Hospital of Wuhan University of Technology, Wuhan University of Technology, 122 Luoshi Road, Wuhan 430070, China.
- Hubei Key Laboratory of Nanomedicine for Neurodegenerative Diseases, Wuhan University of Technology, 122 Luoshi Road, Wuhan 430070, China
| | - Yilun Cai
- School of Chemistry, Chemical Engineering and Life Science, Hospital of Wuhan University of Technology, Wuhan University of Technology, 122 Luoshi Road, Wuhan 430070, China.
| | - Dong-Bing Cheng
- School of Chemistry, Chemical Engineering and Life Science, Hospital of Wuhan University of Technology, Wuhan University of Technology, 122 Luoshi Road, Wuhan 430070, China.
- Hubei Key Laboratory of Nanomedicine for Neurodegenerative Diseases, Wuhan University of Technology, 122 Luoshi Road, Wuhan 430070, China
| | - Taolei Sun
- School of Chemistry, Chemical Engineering and Life Science, Hospital of Wuhan University of Technology, Wuhan University of Technology, 122 Luoshi Road, Wuhan 430070, China.
- Hubei Key Laboratory of Nanomedicine for Neurodegenerative Diseases, Wuhan University of Technology, 122 Luoshi Road, Wuhan 430070, China
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Chen Q, Shi J, Ruan D, Bian C. The diagnostic and therapeutic prospects of exosomes in ovarian cancer. BJOG 2023; 130:999-1006. [PMID: 36852533 DOI: 10.1111/1471-0528.17446] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/12/2022] [Revised: 01/22/2023] [Accepted: 02/24/2023] [Indexed: 03/01/2023]
Abstract
Exosomes are nano-sized vesicles derived from the endosomal system and are involved in many biological and pathological processes. Emerging evidence has demonstrated that exosomes with cell-specific constituents are associated with the tumorigenesis and progression of ovarian cancer. Therefore, exosomes derived from ovarian cancers can be potential diagnostic biomarkers and therapeutic targets. In this review, we briefly present the biological characteristics of exosomes and the recent advances in isolating and detecting exosomes. Furthermore, we summarise the many functions of exosomes in ovarian cancer, hoping to provide a theoretical basis for clinical applications of exosomes in the diagnosis and treatment of ovarian cancer.
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Affiliation(s)
- Qianrun Chen
- Department of Gynecology and Obstetrics, Key Laboratory of Birth Defects and Related Diseases of Women and Children, Ministry of Education, West China Second Hospital, Sichuan University, Chengdu, China
| | - Jiayan Shi
- Department of Gynecology and Obstetrics, Key Laboratory of Birth Defects and Related Diseases of Women and Children, Ministry of Education, West China Second Hospital, Sichuan University, Chengdu, China
| | - Danhua Ruan
- Department of Gynecology and Obstetrics, Key Laboratory of Birth Defects and Related Diseases of Women and Children, Ministry of Education, West China Second Hospital, Sichuan University, Chengdu, China
| | - Ce Bian
- Department of Gynecology and Obstetrics, Key Laboratory of Birth Defects and Related Diseases of Women and Children, Ministry of Education, West China Second Hospital, Sichuan University, Chengdu, China
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Lee DY, Amirthalingam S, Lee C, Rajendran AK, Ahn YH, Hwang NS. Strategies for targeted gene delivery using lipid nanoparticles and cell-derived nanovesicles. NANOSCALE ADVANCES 2023; 5:3834-3856. [PMID: 37496613 PMCID: PMC10368001 DOI: 10.1039/d3na00198a] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 03/27/2023] [Accepted: 06/10/2023] [Indexed: 07/28/2023]
Abstract
Gene therapy is a promising approach for the treatment of many diseases. However, the effective delivery of the cargo without degradation in vivo is one of the major hurdles. With the advent of lipid nanoparticles (LNPs) and cell-derived nanovesicles (CDNs), gene delivery holds a very promising future. The targeting of these nanosystems is a prerequisite for effective transfection with minimal side-effects. In this review, we highlight the emerging strategies utilized for the effective targeting of LNPs and CDNs, and we summarize the preparation methodologies for LNPs and CDNs. We have also highlighted the non-ligand targeting of LNPs toward certain organs based on their composition. It is highly expected that continuing the developments in the targeting approaches of LNPs and CDNs for the delivery system will further promote them in clinical translation.
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Affiliation(s)
- Dong-Yup Lee
- School of Chemical and Biological Engineering, Institute of Chemical Processes, Seoul National University Seoul 08826 Republic of Korea
| | - Sivashanmugam Amirthalingam
- School of Chemical and Biological Engineering, Institute of Chemical Processes, Seoul National University Seoul 08826 Republic of Korea
- Institute of Engineering Research, Seoul National University Seoul 08826 Republic of Korea
| | - Changyub Lee
- School of Chemical and Biological Engineering, Institute of Chemical Processes, Seoul National University Seoul 08826 Republic of Korea
| | - Arun Kumar Rajendran
- School of Chemical and Biological Engineering, Institute of Chemical Processes, Seoul National University Seoul 08826 Republic of Korea
| | - Young-Hyun Ahn
- School of Chemical and Biological Engineering, Institute of Chemical Processes, Seoul National University Seoul 08826 Republic of Korea
- Bio-MAX/N-Bio Institute, Institute of Bio-Engineering, Seoul National University Seoul 08826 Republic of Korea
| | - Nathaniel S Hwang
- School of Chemical and Biological Engineering, Institute of Chemical Processes, Seoul National University Seoul 08826 Republic of Korea
- Interdisciplinary Program in Bioengineering, Seoul National University Seoul 08826 Republic of Korea
- Bio-MAX/N-Bio Institute, Institute of Bio-Engineering, Seoul National University Seoul 08826 Republic of Korea
- Institute of Engineering Research, Seoul National University Seoul 08826 Republic of Korea
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50
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Zhu H, He W. Ginger: a representative material of herb-derived exosome-like nanoparticles. Front Nutr 2023; 10:1223349. [PMID: 37521414 PMCID: PMC10374224 DOI: 10.3389/fnut.2023.1223349] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/18/2023] [Accepted: 06/27/2023] [Indexed: 08/01/2023] Open
Abstract
Edible plant-derived exosome-like nanoparticles (PELNs) provide numerous benefits, including high yield, low cost, ethical compatibility, and multiple health benefits, which enable them to address technical constraints associated with mammalian nanoparticles. Herbs, known for their abundant bioactive components, are considered the primary source of natural medicines within the plant kingdom. Recently, a number of herbaceous sources have been investigated for the isolation and functionality of exosome-like nanoparticles (ELNs). However, they are commonly referred to as PELNs, and their distinct pharmacological properties are overlooked. In this review, these herb-derived ELNs are designated as HELNs, a novel herbal product that may also exhibit superior pharmacological activity compared to other types of PELNs. Among the documented HELNs, ginger-derived exosome-like nanoparticles (GELNs) are the most extensively studied. This review employs GELNs as an exemplar to delineate the process of extraction and purification, together with their physical and biochemical characteristics and therapeutic potential. The aim of this review is to promote the development and application of HELNs, and future research is encouraged to uncover their additional properties, extending beyond those of GELNs.
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Affiliation(s)
- He Zhu
- Department of Pharmacy, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hubei, China
- NHC Key Laboratory of Respiratory Diseases, the Center for Biomedical Research, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hubei, China
| | - Wenxi He
- Department of Pharmacy, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hubei, China
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