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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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Biagini D, Mrakic-Sposta S, Bondi D, Ghimenti S, Lenzi A, Vivaldi F, Santangelo C, Verratti V, Pietrangelo T, Vezzoli A, Giardini G, Oger C, Galano JM, Balas L, Durand T, D'Angelo G, Lomonaco T, Di Francesco F. A MEPS-UHPLC-MS/MS analytical platform to detect isoprostanoids and specialized pro-resolving mediators in the urinary extracellular vesicles of mountain ultramarathon runners. Talanta 2024; 279:126619. [PMID: 39067203 DOI: 10.1016/j.talanta.2024.126619] [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: 03/03/2024] [Revised: 07/23/2024] [Accepted: 07/24/2024] [Indexed: 07/30/2024]
Abstract
Oxylipins are powerful signalling compounds derived from polyunsaturated fatty acids (PUFAs) and involved in regulating the immune system response. A mass spectrometry-based method was developed and validated for the targeted profiling of 52 oxylipins (e.g., isoprostanoids, prostaglandins, epoxy- and hydroxy-fatty acids, specialized pro-resolving mediators) and 4 PUFAs in small urinary extracellular vesicles (uEVs). Ultrasound-assisted extraction using a 50:50 v/v MeOH:H2O mixture ensured optimal analytical performances. Limits of detection ranged between 10 and 400 pg/mL for oxylipins and 0.10-3 ng/mL for PUFAs. Satisfactory recoveries (85-116 %) and good intra- and inter-day precisions (RSD ≤15 %) were obtained for all the analytes. The reliability of the procedure was tested in a real case scenario by monitoring ultramarathon runners during the world Tor des Géants® (TDG) race. Both F2- and E2-isoprostanes were detected in small uEVs of the ultramarathon runners, suggesting the onset of an oxidant insult. 5-F2t-IsoP exhibited significant pre- to post-race variations, thus potentially representing a non-invasive marker of in-vivo lipid peroxidation. The presence of specialized pro-resolving mediators suggests the activation of pro-resolution signalling cascade resolving inflammation. These outcomes may help manage post-exercise recovery and improve training.
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Affiliation(s)
- Denise Biagini
- Department of Chemistry and Industrial Chemistry, University of Pisa, Via Giuseppe Moruzzi 13, Pisa, Italy.
| | - Simona Mrakic-Sposta
- Institute of Clinical Physiology-National Research Council (IFC-CNR), Piazza Ospedale Maggiore, 3, 20162, Milan, Italy; Società Italiana Medicina di Montagna, SIMeM, 35138, Padova, Italy
| | - Danilo Bondi
- Department of Neuroscience, Imaging and Clinical Sciences, University "G. d'Annunzio" of Chieti, Pescara, Chieti, Italy
| | - Silvia Ghimenti
- Department of Chemistry and Industrial Chemistry, University of Pisa, Via Giuseppe Moruzzi 13, Pisa, Italy
| | - Alessio Lenzi
- Department of Chemistry and Industrial Chemistry, University of Pisa, Via Giuseppe Moruzzi 13, Pisa, Italy
| | - Federico Vivaldi
- Department of Chemistry and Industrial Chemistry, University of Pisa, Via Giuseppe Moruzzi 13, Pisa, Italy
| | - Carmen Santangelo
- Department of Neuroscience, Imaging and Clinical Sciences, University "G. d'Annunzio" of Chieti, Pescara, Chieti, Italy
| | - Vittore Verratti
- Società Italiana Medicina di Montagna, SIMeM, 35138, Padova, Italy; Department of Psychological, Health and Territorial Sciences, University "G. d'Annunzio" of Chieti, Pescara, Chieti, Italy
| | - Tiziana Pietrangelo
- Department of Neuroscience, Imaging and Clinical Sciences, University "G. d'Annunzio" of Chieti, Pescara, Chieti, Italy
| | - Alessandra Vezzoli
- Institute of Clinical Physiology-National Research Council (IFC-CNR), Piazza Ospedale Maggiore, 3, 20162, Milan, Italy
| | - Guido Giardini
- Mountain Medicine Center Valle d'Aosta Regional Hospital Umberto Parini, Aosta, Italy
| | - Camille Oger
- Institut des Biomolécules Max Mousseron IBMM, UMR 5247, CNRS, Université de Montpellier, ENSCN, France
| | - Jean-Marie Galano
- Institut des Biomolécules Max Mousseron IBMM, UMR 5247, CNRS, Université de Montpellier, ENSCN, France
| | - Laurence Balas
- Institut des Biomolécules Max Mousseron IBMM, UMR 5247, CNRS, Université de Montpellier, ENSCN, France
| | - Thierry Durand
- Institut des Biomolécules Max Mousseron IBMM, UMR 5247, CNRS, Université de Montpellier, ENSCN, France
| | - Gennaro D'Angelo
- Department of Clinical and Experimental Medicine, University of Pisa, Lungarno Pacinotti 43, 56126, Pisa, Italy
| | - Tommaso Lomonaco
- Department of Chemistry and Industrial Chemistry, University of Pisa, Via Giuseppe Moruzzi 13, Pisa, Italy
| | - Fabio Di Francesco
- Department of Chemistry and Industrial Chemistry, University of Pisa, Via Giuseppe Moruzzi 13, Pisa, Italy
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3
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Ueno Y, Morishima Y, Hata T, Shindo A, Murata H, Saito T, Nakamura Y, Shindo K. Current progress in microRNA profiling of circulating extracellular vesicles in amyotrophic lateral sclerosis: A systematic review. Neurobiol Dis 2024; 200:106639. [PMID: 39168358 DOI: 10.1016/j.nbd.2024.106639] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/26/2024] [Revised: 08/09/2024] [Accepted: 08/16/2024] [Indexed: 08/23/2024] Open
Abstract
INTRODUCTION Amyotrophic lateral sclerosis (ALS) is a devastating neurodegenerative disease affecting upper and lower motor neurons, leading to death resulting mainly from respiratory failure, for which there is currently no curative treatment. Underlying pathological mechanisms for the development of ALS are diverse and have yet to be elucidated. Non-invasive testing to isolate circulating molecules including microRNA to diagnose ALS has been reported, but circulating extracellular vesicle (EV)-derived microRNA has not been fully studied in the ALS population. METHODS A systematic literature review to explore studies investigating the profile of microRNAs in EVs from blood samples of ALS patients was carried out according to the Preferred Reporting Items for Systematic Reviews and Meta-analyses (PRISMA) guideline. RESULTS Eleven studies including a total of 263 patients with ALS were included in the present systematic review. The majority of patients had sporadic ALS, though a small number of patients with ALS having genetic mutations were included. Seven studies used plasma-derived EVs, and the remaining four studies used serum-derived EVs. RNA sequencing or microarrays were used in eight studies, and quantitative PCR was used in eight studies, of which five studies used RNA sequencing or microarrays for screening and quantitative PCR for validation. There was overlap of miR-199a-3p and miR-199a-5p in three studies. CONCLUSIONS Overall, the systematic review addressed the current advances in the profiling of microRNAs in circulating EVs of ALS patients. Blood samples, isolation of EVs, and microRNA analysis were diverse. Although there was an overlap of miR-199a-3p and miR-199a-5p, collection of further evidence is warranted.
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Affiliation(s)
- Yuji Ueno
- Department of Neurology, University of Yamanashi, Chuo, Japan.
| | - Yuto Morishima
- Department of Neurology, University of Yamanashi, Chuo, Japan
| | - Takanori Hata
- Department of Neurology, University of Yamanashi, Chuo, Japan
| | - Atsuhiko Shindo
- Department of Neurology, University of Yamanashi, Chuo, Japan
| | - Hiroaki Murata
- Department of Neurology, University of Yamanashi, Chuo, Japan
| | - Tatsuya Saito
- Department of Neurology, University of Yamanashi, Chuo, Japan
| | - Yuki Nakamura
- Department of Neurology, University of Yamanashi, Chuo, Japan
| | - Kazumasa Shindo
- Department of Neurology, University of Yamanashi, Chuo, Japan
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Kapoor KS, Harris K, Arian KA, Ma L, Schueng Zancanela B, Church KA, McAndrews KM, Kalluri R. High throughput and rapid isolation of extracellular vesicles and exosomes with purity using size exclusion liquid chromatography. Bioact Mater 2024; 40:683-695. [PMID: 39290685 PMCID: PMC11407901 DOI: 10.1016/j.bioactmat.2024.08.002] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/01/2024] [Revised: 07/31/2024] [Accepted: 08/02/2024] [Indexed: 09/19/2024] Open
Abstract
Extracellular vesicles (EVs) have emerged as potential biomarkers for diagnosing a range of diseases without invasive procedures. Extracellular vesicles also offer advantages compared to synthetic vesicles for delivery of various drugs; however, limitations in segregating EVs from other particles and soluble proteins have led to inconsistent EV retrieval rates with low levels of purity. Here, we report a new high-yield (88.47 %) and rapid (<20 min) EV isolation method termed size exclusion - fast protein liquid chromatography (SE-FPLC). We show SE-FPLC can effectively isolate EVs from multiple sources including EVs derived from human and mouse cells and serum samples. The results indicate that SE-FPLC can successfully remove highly abundant protein contaminants such as albumin and lipoprotein complexes, which can represent a major hurdle in large scale isolation of EVs. The high-yield nature of SE-FPLC allows for easy industrial scaling up of EV production for various clinical utilities. SE-FPLC also enables analysis of small volumes of blood for use in point-of-care diagnostics in the clinic. Collectively, SE-FPLC offers many advantages over current EV isolation methods and offers rapid clinical translation.
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Affiliation(s)
- Kshipra S Kapoor
- Department of Cancer Biology, Metastasis Research Center, University of Texas MD Anderson Cancer Center, Houston, TX, USA
- Department of Electrical and Computer Engineering, Rice University, Houston, TX, USA
| | - Kristen Harris
- Department of Cancer Biology, Metastasis Research Center, University of Texas MD Anderson Cancer Center, Houston, TX, USA
| | - Kent A Arian
- Department of Cancer Biology, Metastasis Research Center, University of Texas MD Anderson Cancer Center, Houston, TX, USA
| | - Lihua Ma
- Department of Bioengineering, Rice University, Houston, TX, USA
| | - Beatriz Schueng Zancanela
- Department of Cancer Biology, Metastasis Research Center, University of Texas MD Anderson Cancer Center, Houston, TX, USA
| | - Kaira A Church
- Department of Cancer Biology, Metastasis Research Center, University of Texas MD Anderson Cancer Center, Houston, TX, USA
| | - Kathleen M McAndrews
- Department of Cancer Biology, Metastasis Research Center, University of Texas MD Anderson Cancer Center, Houston, TX, USA
| | - Raghu Kalluri
- Department of Cancer Biology, Metastasis Research Center, University of Texas MD Anderson Cancer Center, Houston, TX, USA
- Department of Bioengineering, Rice University, Houston, TX, USA
- Department of Molecular and Cellular Biology, Baylor College of Medicine, Houston, TX, USA
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5
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Tevlek A. Diagnostic use of circulating cells and sub-cellular bio-particles. PROGRESS IN BIOPHYSICS AND MOLECULAR BIOLOGY 2024; 192:19-36. [PMID: 39159788 DOI: 10.1016/j.pbiomolbio.2024.08.002] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/15/2024] [Revised: 07/22/2024] [Accepted: 08/11/2024] [Indexed: 08/21/2024]
Abstract
In the bloodstream or other physiological fluids, "circulating cells and sub-cellular bio-particles" include many microscopic biological elements such as circulating tumor cells (CTCs), cell-free DNA (cfDNA), exosomes, microRNAs, platelets, immune cells, and proteins are the most well-known and investigated. These structures are crucial biomarkers in healthcare and medical research for the early detection of cancer and other disorders, enabling treatment to commence before the onset of clinical symptoms and enhancing the efficacy of treatments. As the size of these biomarkers to be detected decreases and their numbers in body fluids diminishes, the detection materials, ranging from visual inspection to advanced microscopy techniques, begin to become smaller, more sensitive, faster, and more effective, thanks to developing nanotechnology. This review first defines the circulating cells and subcellular bio-particles with their biological, physical, and mechanical properties and second focuses on their diagnostic importance, including their most recent applications as biomarkers, the biosensors that are utilized to detect them, the present obstacles that must be surmounted, and prospective developments in the domain. As technology advances and biomolecular pathways are deepens, diagnostic tests will become more sensitive, specific, and thorough. Finally, integrating recent advances in the diagnostic use of circulating cells and bioparticles into clinical practice is promising for precision medicine and patient outcomes.
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Affiliation(s)
- Atakan Tevlek
- Department of Medical Biology, Faculty of Medicine, Atilim University, Ankara, 06836, Turkey.
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6
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Sankarappan K, Shetty AK. Promise of mesenchymal stem cell-derived extracellular vesicles for alleviating subarachnoid hemorrhage-induced brain dysfunction by neuroprotective and antiinflammatory effects. Brain Behav Immun Health 2024; 40:100835. [PMID: 39165307 PMCID: PMC11334735 DOI: 10.1016/j.bbih.2024.100835] [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: 05/18/2024] [Revised: 07/22/2024] [Accepted: 08/01/2024] [Indexed: 08/22/2024] Open
Abstract
Subarachnoid hemorrhage (SAH), accounting for ∼5% of all strokes, represents a catastrophic subtype of cerebrovascular accident. SAH predominantly results from intracranial aneurysm ruptures and affects ∼30,000 individuals annually in the United States and ∼6 individuals per 100,000 people worldwide. Recent studies have implicated that administering mesenchymal stem cell-derived extracellular vesicles (MSC-EVs) may be beneficial in inducing neuroprotective and antiinflammatory effects following SAH. EVs are nanosized particles bound by a lipid bilayer. MSC-EVs comprise a therapeutic cargo of nucleic acids, lipids, and proteins, having the promise to ease SAH-induced long-term brain impairments. This review evaluated the findings of published studies on the therapeutic efficacy of MSC-EVs in the context of SAH. A growing body of evidence points out the therapeutic potential of MSC-EVs for improving brain function in animal models of SAH. Specifically, studies demonstrated their ability to reduce neuronal apoptosis and neuroinflammation and enhance neurological recovery through neuroprotective and antiinflammatory mechanisms. Such outcomes reported in various studies suggest that MSC-EVs hold great potential as a novel and minimally invasive approach to ameliorate SAH-induced neurological damage and improve patient outcomes. The review also discusses the limitations of EV therapy and the required future research efforts toward harnessing the full potential of MSC-EVs in treating SAH.
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Affiliation(s)
- Kiran Sankarappan
- Institute for Regenerative Medicine, Department of Cell Biology and Genetics, Texas A&M University Health Science Center School of Medicine, College Station, TX, USA
| | - Ashok K. Shetty
- Institute for Regenerative Medicine, Department of Cell Biology and Genetics, Texas A&M University Health Science Center School of Medicine, College Station, TX, USA
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7
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Wang X, Zhang L, Cheng L, Wang Y, Li M, Yu J, Ma Z, Ho PCL, Sethi G, Chen X, Wang L, Goh BC. Extracellular vesicle-derived biomarkers in prostate cancer care: Opportunities and challenges. Cancer Lett 2024; 601:217184. [PMID: 39142499 DOI: 10.1016/j.canlet.2024.217184] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/27/2024] [Revised: 08/04/2024] [Accepted: 08/07/2024] [Indexed: 08/16/2024]
Abstract
Prostate cancer (PCa) is the second most prevalent cancer in men worldwide, presenting a significant global public health challenge that necessitates early detection and personalized treatment. Recently, non-invasive liquid biopsy methods have emerged as promising tools to provide insights into the genetic landscape of PCa and monitor disease progression, aiding decision-making at all stages. Research efforts have concentrated on identifying liquid biopsy biomarkers to improve PCa diagnosis, prognosis, and treatment prediction. This article reviews recent research advances over the last five years utilizing extracellular vesicles (EVs) as a natural biomarker library for PCa, and discusses the clinical translation of EV biomarkers, including ongoing trials and key implementation challenges. The findings underscore the transformative role of liquid biopsy, particularly EV-based biomarkers, in revolutionizing PCa diagnosis, prediction, and treatment.
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Affiliation(s)
- Xiaoxiao Wang
- School of Basic Medicine, Health Science Center, Yangtze University, Jingzhou, 434023, China
| | - Limin Zhang
- Jingzhou Hospital of Traditional Chinese Medicine, Jingzhou, 434000, China; The Third Clinical Medical College of Yangtze University, Jingzhou, 434000, China
| | - Le Cheng
- School of Basic Medicine, Health Science Center, Yangtze University, Jingzhou, 434023, China
| | - Yufei Wang
- School of Basic Medicine, Health Science Center, Yangtze University, Jingzhou, 434023, China
| | - Mengnan Li
- School of Basic Medicine, Health Science Center, Yangtze University, Jingzhou, 434023, China
| | - Jiahui Yu
- School of Basic Medicine, Health Science Center, Yangtze University, Jingzhou, 434023, China
| | - Zhaowu Ma
- School of Basic Medicine, Health Science Center, Yangtze University, Jingzhou, 434023, China
| | - Paul Chi-Lui Ho
- School of Pharmacy, Monash University Malaysia, 47500, Subang Jaya, Malaysia
| | - Gautam Sethi
- NUS Center for Cancer Research (N2CR), Yong Loo Lin School of Medicine, National University of Singapore, Singapore, 117599, Singapore; Department of Pharmacology, Yong Loo Lin School of Medicine, National University of Singapore, Singapore, 117600, Singapore
| | - Xiaoguang Chen
- School of Basic Medicine, Health Science Center, Yangtze University, Jingzhou, 434023, China.
| | - Lingzhi Wang
- NUS Center for Cancer Research (N2CR), Yong Loo Lin School of Medicine, National University of Singapore, Singapore, 117599, Singapore; Department of Pharmacology, Yong Loo Lin School of Medicine, National University of Singapore, Singapore, 117600, Singapore; Cancer Science Institute of Singapore, National University of Singapore, Singapore, 117599, Singapore.
| | - Boon-Cher Goh
- NUS Center for Cancer Research (N2CR), Yong Loo Lin School of Medicine, National University of Singapore, Singapore, 117599, Singapore; Department of Pharmacology, Yong Loo Lin School of Medicine, National University of Singapore, Singapore, 117600, Singapore; Cancer Science Institute of Singapore, National University of Singapore, Singapore, 117599, Singapore; Department of Haematology-Oncology, National University Cancer Institute, 119228, Singapore
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8
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Shuwari N, Inoue C, Ishigami I, Jingushi K, Kamiya M, Kawakami S, Tsujikawa K, Tachibana M, Mizuguchi H, Sakurai F. Small extracellular vesicles carrying reovirus, tumor antigens, interferon-β, and damage-associated molecular patterns for efficient tumor treatment. J Control Release 2024; 374:89-102. [PMID: 39122217 DOI: 10.1016/j.jconrel.2024.07.079] [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: 12/25/2023] [Revised: 07/30/2024] [Accepted: 07/31/2024] [Indexed: 08/12/2024]
Abstract
Small extracellular vesicles (SEV) have attracted much attention both as mediators of intercellular communication and as drug delivery systems. In addition, recent studies have shown that SEV containing virus components and virus particles are released from virus-infected cells. Oncolytic viruses, which efficiently kill tumor cells by tumor cell-specific replication, have been actively studied as novel anticancer agents in clinical and preclinical studies. However, it remains to be fully elucidated whether SEV released from oncolytic virus-infected cells are involved in the antitumor effects of oncolytic viruses. In this study, we examined the tumor cell killing efficiencies and innate immune responses following treatment with SEV released from oncolytic reovirus-infected tumor cells in vitro and in vivo. Reovirus-infected B16 cells secreted SEV associated with or containing reovirus particles (Reo-SEV) with a diameter of approximately 130 nm and a zeta potential of -17 mV, although death of reovirus-infected B16 cells was not observed. The secreted Reo-SEV also contained interferon (IFN)-β, tumor antigens, and damage-associated molecular patterns (DAMPs), including heat shock proteins (HSPs). Reo-SEV were secreted from the tumor tissues of reovirus-injected mice. Inhibition of the SEV secretion pathway using GW4869, which is a neutral sphingomyelinase inhibitor, resulted in significant reduction in the infectious titers of reovirus in the culture supernatants, suggesting that the cells released progeny virus via the SEV secretion pathway. Reo-SEV more efficiently killed mouse tumor cells and induced innate immune responses in mouse bone marrow-derived dendritic cells than reovirus. Reovirus and Reo-SEV mediated efficient and comparable levels of growth suppression of B16 subcutaneous tumors and induction of tumor infiltration of CD8+ T cells following intravenous administration. These results indicate that Reo-SEV are a promising oncolytic agent and that SEV are an effective delivery vehicle for oncolytic virus.
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Affiliation(s)
- Naomi Shuwari
- Laboratory of Biochemistry and Molecular Biology, Graduate School of Pharmaceutical Sciences, Osaka University, 1-6 Yamadaoka, Suita, Osaka 565-0871, Japan
| | - Chieko Inoue
- Laboratory of Biochemistry and Molecular Biology, Graduate School of Pharmaceutical Sciences, Osaka University, 1-6 Yamadaoka, Suita, Osaka 565-0871, Japan
| | - Ikuho Ishigami
- Laboratory of Biochemistry and Molecular Biology, Graduate School of Pharmaceutical Sciences, Osaka University, 1-6 Yamadaoka, Suita, Osaka 565-0871, Japan
| | - Kentaro Jingushi
- Laboratory of Molecular and Cellular Physiology, Graduate School of Pharmaceutical Sciences, Osaka University, Suita, Osaka 565-0871, Japan
| | - Mariko Kamiya
- Department of Pharmaceutical Informatics, Graduate School of Biomedical Sciences, Nagasaki University, 1-7-1 Sakamoto, Nagasaki-shi, Nagasaki 852-8588, Japan
| | - Shigeru Kawakami
- Department of Pharmaceutical Informatics, Graduate School of Biomedical Sciences, Nagasaki University, 1-7-1 Sakamoto, Nagasaki-shi, Nagasaki 852-8588, Japan
| | - Kazutake Tsujikawa
- Laboratory of Molecular and Cellular Physiology, Graduate School of Pharmaceutical Sciences, Osaka University, Suita, Osaka 565-0871, Japan
| | - Masashi Tachibana
- Laboratory of Biochemistry and Molecular Biology, Graduate School of Pharmaceutical Sciences, Osaka University, 1-6 Yamadaoka, Suita, Osaka 565-0871, Japan; The Center for Advanced Medical Engineering and Informatics, Osaka University, 2-2 Yamadaoka, Suita, Osaka 565-0871, Japan
| | - Hiroyuki Mizuguchi
- Laboratory of Biochemistry and Molecular Biology, Graduate School of Pharmaceutical Sciences, Osaka University, 1-6 Yamadaoka, Suita, Osaka 565-0871, Japan; The Center for Advanced Medical Engineering and Informatics, Osaka University, 2-2 Yamadaoka, Suita, Osaka 565-0871, Japan; Laboratory of Functional Organoid for Drug Discovery, Center for Drug Discovery Resources Research, National Institute of Biomedical Innovation, Health and Nutrition, 7-6-8 Saito, Asagi, Ibaraki, Osaka 567-0085, Japan; Integrated Frontier Research for Medical Science Division, Institute for Open and Transdisciplinary Research Initiatives, Osaka University, Osaka 565-0871, Japan; Center for Infectious Disease Education and Research (CiDER), Osaka University, Osaka 565-0871, Japan
| | - Fuminori Sakurai
- Laboratory of Biochemistry and Molecular Biology, Graduate School of Pharmaceutical Sciences, Osaka University, 1-6 Yamadaoka, Suita, Osaka 565-0871, Japan.
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9
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Breckels LM, Hutchings C, Ingole KD, Kim S, Lilley KS, Makwana MV, McCaskie KJA, Villanueva E. Advances in spatial proteomics: Mapping proteome architecture from protein complexes to subcellular localizations. Cell Chem Biol 2024; 31:1665-1687. [PMID: 39303701 DOI: 10.1016/j.chembiol.2024.08.008] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/17/2024] [Revised: 08/12/2024] [Accepted: 08/20/2024] [Indexed: 09/22/2024]
Abstract
Proteins are responsible for most intracellular functions, which they perform as part of higher-order molecular complexes, located within defined subcellular niches. Localization is both dynamic and context specific and mislocalization underlies a multitude of diseases. It is thus vital to be able to measure the components of higher-order protein complexes and their subcellular location dynamically in order to fully understand cell biological processes. Here, we review the current range of highly complementary approaches that determine the subcellular organization of the proteome. We discuss the scale and resolution at which these approaches are best employed and the caveats that should be taken into consideration when applying them. We also look to the future and emerging technologies that are paving the way for a more comprehensive understanding of the functional roles of protein isoforms, which is essential for unraveling the complexities of cell biology and the development of disease treatments.
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Affiliation(s)
- Lisa M Breckels
- Cambridge Centre for Proteomics, Department of Biochemistry, University of Cambridge, 80 Tennis Court Road, Cambridge CB2 1GA, UK
| | - Charlotte Hutchings
- Cambridge Centre for Proteomics, Department of Biochemistry, University of Cambridge, 80 Tennis Court Road, Cambridge CB2 1GA, UK
| | - Kishor D Ingole
- Cambridge Centre for Proteomics, Department of Biochemistry, University of Cambridge, 80 Tennis Court Road, Cambridge CB2 1GA, UK
| | - Suyeon Kim
- Cambridge Centre for Proteomics, Department of Biochemistry, University of Cambridge, 80 Tennis Court Road, Cambridge CB2 1GA, UK
| | - Kathryn S Lilley
- Cambridge Centre for Proteomics, Department of Biochemistry, University of Cambridge, 80 Tennis Court Road, Cambridge CB2 1GA, UK.
| | - Mehul V Makwana
- Cambridge Centre for Proteomics, Department of Biochemistry, University of Cambridge, 80 Tennis Court Road, Cambridge CB2 1GA, UK
| | - Kieran J A McCaskie
- Cambridge Centre for Proteomics, Department of Biochemistry, University of Cambridge, 80 Tennis Court Road, Cambridge CB2 1GA, UK
| | - Eneko Villanueva
- Cambridge Centre for Proteomics, Department of Biochemistry, University of Cambridge, 80 Tennis Court Road, Cambridge CB2 1GA, UK
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10
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Yang X, Zong Z, Niu B, Chen H, Wu W, Fang X, Liu R, Gao H, Mu H. Shiitake mushroom-derived extracellular nanovesicles: Preparation, characterization, and inhibition of Caco-2 cells. Food Chem 2024; 463:141339. [PMID: 39316905 DOI: 10.1016/j.foodchem.2024.141339] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/22/2023] [Revised: 09/15/2024] [Accepted: 09/15/2024] [Indexed: 09/26/2024]
Abstract
In this study, Shiitake mushroom-derived extracellular nanovesicles (SMDENVs) were isolated from fresh Shiitake mushrooms by ultracentrifugation and sucrose gradient ultracentrifugation. The morphological characteristics of SMDENVs were investigated via Transmission Electron Microscopy and Laser Scanning Confocal Microscopy. SMDENVs were spherical, hollow, and uniform in size, with an average diameter of 177.6 ± 51.4 nm. Based on the analysis of lipidomics and proteomics, 383 lipids species and 1290 proteins were identified in SMDENVs. Compared with the conventional liposomes, SMDENVs demonstrated higher stability in different environmental conditions. Furthermore, we observed that SMDENVs were cytocompatible and inhibited the proliferation of Caco-2 cells. SMDENVs could be phagocytized by Caco-2 cells in a time-dependent manner. Further, SMDENVs also inhibited the proliferation of Caco-2 cells in a dose-dependent manner, and the half-maximal inhibitory concentration (IC50) was 236.2 ± 3.2 μg/mL. Additionally, SMDENVs induced cellular apoptosis by increasing the levels of reactive oxygen species and decreasing the mitochondrial membrane potential.
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Affiliation(s)
- Xueli Yang
- Zhejiang Key Laboratory of Intelligent Food Logistic and Processing, State Key Laboratory for Managing Biotic and Chemical Threats to the Quality and Safety of Agro-products, Key Laboratory of Post-Harvest Fruit Processing, Key Laboratory of Post-Harvest Vegetable Preservation and Processing, Ministry of Agriculture and Rural Affairs, Key Laboratory of Light Industry Fruit and Vegetable Preservation and Processing, Institute of Food Science, Zhejiang Academy of Agricultural Sciences, Hangzhou 310021, China
| | - Zihao Zong
- Zhejiang Key Laboratory of Intelligent Food Logistic and Processing, State Key Laboratory for Managing Biotic and Chemical Threats to the Quality and Safety of Agro-products, Key Laboratory of Post-Harvest Fruit Processing, Key Laboratory of Post-Harvest Vegetable Preservation and Processing, Ministry of Agriculture and Rural Affairs, Key Laboratory of Light Industry Fruit and Vegetable Preservation and Processing, Institute of Food Science, Zhejiang Academy of Agricultural Sciences, Hangzhou 310021, China
| | - Ben Niu
- Zhejiang Key Laboratory of Intelligent Food Logistic and Processing, State Key Laboratory for Managing Biotic and Chemical Threats to the Quality and Safety of Agro-products, Key Laboratory of Post-Harvest Fruit Processing, Key Laboratory of Post-Harvest Vegetable Preservation and Processing, Ministry of Agriculture and Rural Affairs, Key Laboratory of Light Industry Fruit and Vegetable Preservation and Processing, Institute of Food Science, Zhejiang Academy of Agricultural Sciences, Hangzhou 310021, China
| | - Hangjun Chen
- Zhejiang Key Laboratory of Intelligent Food Logistic and Processing, State Key Laboratory for Managing Biotic and Chemical Threats to the Quality and Safety of Agro-products, Key Laboratory of Post-Harvest Fruit Processing, Key Laboratory of Post-Harvest Vegetable Preservation and Processing, Ministry of Agriculture and Rural Affairs, Key Laboratory of Light Industry Fruit and Vegetable Preservation and Processing, Institute of Food Science, Zhejiang Academy of Agricultural Sciences, Hangzhou 310021, China
| | - Weijie Wu
- Zhejiang Key Laboratory of Intelligent Food Logistic and Processing, State Key Laboratory for Managing Biotic and Chemical Threats to the Quality and Safety of Agro-products, Key Laboratory of Post-Harvest Fruit Processing, Key Laboratory of Post-Harvest Vegetable Preservation and Processing, Ministry of Agriculture and Rural Affairs, Key Laboratory of Light Industry Fruit and Vegetable Preservation and Processing, Institute of Food Science, Zhejiang Academy of Agricultural Sciences, Hangzhou 310021, China
| | - Xiangjun Fang
- Zhejiang Key Laboratory of Intelligent Food Logistic and Processing, State Key Laboratory for Managing Biotic and Chemical Threats to the Quality and Safety of Agro-products, Key Laboratory of Post-Harvest Fruit Processing, Key Laboratory of Post-Harvest Vegetable Preservation and Processing, Ministry of Agriculture and Rural Affairs, Key Laboratory of Light Industry Fruit and Vegetable Preservation and Processing, Institute of Food Science, Zhejiang Academy of Agricultural Sciences, Hangzhou 310021, China
| | - Ruiling Liu
- Zhejiang Key Laboratory of Intelligent Food Logistic and Processing, State Key Laboratory for Managing Biotic and Chemical Threats to the Quality and Safety of Agro-products, Key Laboratory of Post-Harvest Fruit Processing, Key Laboratory of Post-Harvest Vegetable Preservation and Processing, Ministry of Agriculture and Rural Affairs, Key Laboratory of Light Industry Fruit and Vegetable Preservation and Processing, Institute of Food Science, Zhejiang Academy of Agricultural Sciences, Hangzhou 310021, China
| | - Haiyan Gao
- Zhejiang Key Laboratory of Intelligent Food Logistic and Processing, State Key Laboratory for Managing Biotic and Chemical Threats to the Quality and Safety of Agro-products, Key Laboratory of Post-Harvest Fruit Processing, Key Laboratory of Post-Harvest Vegetable Preservation and Processing, Ministry of Agriculture and Rural Affairs, Key Laboratory of Light Industry Fruit and Vegetable Preservation and Processing, Institute of Food Science, Zhejiang Academy of Agricultural Sciences, Hangzhou 310021, China.
| | - Honglei Mu
- Zhejiang Key Laboratory of Intelligent Food Logistic and Processing, State Key Laboratory for Managing Biotic and Chemical Threats to the Quality and Safety of Agro-products, Key Laboratory of Post-Harvest Fruit Processing, Key Laboratory of Post-Harvest Vegetable Preservation and Processing, Ministry of Agriculture and Rural Affairs, Key Laboratory of Light Industry Fruit and Vegetable Preservation and Processing, Institute of Food Science, Zhejiang Academy of Agricultural Sciences, Hangzhou 310021, China.
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11
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Küçük BN, Yilmaz EG, Aslan Y, Erdem Ö, Inci F. Shedding Light on Cellular Secrets: A Review of Advanced Optical Biosensing Techniques for Detecting Extracellular Vesicles with a Special Focus on Cancer Diagnosis. ACS APPLIED BIO MATERIALS 2024; 7:5841-5860. [PMID: 39175406 PMCID: PMC11409220 DOI: 10.1021/acsabm.4c00782] [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: 08/24/2024]
Abstract
In the relentless pursuit of innovative diagnostic tools for cancer, this review illuminates the cutting-edge realm of extracellular vesicles (EVs) and their biomolecular cargo detection through advanced optical biosensing techniques with a primary emphasis on their significance in cancer diagnosis. From the sophisticated domain of nanomaterials to the precision of surface plasmon resonance, we herein examine the diverse universe of optical biosensors, emphasizing their specified applications in cancer diagnosis. Exploring and understanding the details of EVs, we present innovative applications of enhancing and blending signals, going beyond the limits to sharpen our ability to sense and distinguish with greater sensitivity and specificity. Our special focus on cancer diagnosis underscores the transformative potential of optical biosensors in early detection and personalized medicine. This review aims to help guide researchers, clinicians, and enthusiasts into the captivating domain where light meets cellular secrets, creating innovative opportunities in cancer diagnostics.
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Affiliation(s)
- Beyza Nur Küçük
- UNAM─National Nanotechnology Research Center, Bilkent University, 06800 Ankara, Turkey
- Institute of Materials Science and Nanotechnology, Bilkent University, 06800 Ankara, Turkey
| | - Eylul Gulsen Yilmaz
- UNAM─National Nanotechnology Research Center, Bilkent University, 06800 Ankara, Turkey
- Institute of Materials Science and Nanotechnology, Bilkent University, 06800 Ankara, Turkey
| | - Yusuf Aslan
- UNAM─National Nanotechnology Research Center, Bilkent University, 06800 Ankara, Turkey
- Institute of Materials Science and Nanotechnology, Bilkent University, 06800 Ankara, Turkey
| | - Özgecan Erdem
- UNAM─National Nanotechnology Research Center, Bilkent University, 06800 Ankara, Turkey
| | - Fatih Inci
- UNAM─National Nanotechnology Research Center, Bilkent University, 06800 Ankara, Turkey
- Institute of Materials Science and Nanotechnology, Bilkent University, 06800 Ankara, Turkey
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12
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Dilsiz N. A comprehensive review on recent advances in exosome isolation and characterization: Toward clinical applications. Transl Oncol 2024; 50:102121. [PMID: 39278189 PMCID: PMC11418158 DOI: 10.1016/j.tranon.2024.102121] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/04/2024] [Revised: 09/03/2024] [Accepted: 09/11/2024] [Indexed: 09/18/2024] Open
Abstract
Exosomes are small, round vesicles in the 30 and 120 nm diameter range released by all living cell types. Exosomes play many essential functions in intercellular communication and tissue crosstalk in the human body. They can potentially be used as strong biomarkers and therapeutic agents for early diagnosis, therapy response, and prognosis of different diseases. The main requirements for exosomal large-scale clinical practice application are rapid, easy, high-yield, high purity, characterization, safety, low cost, and therapeutic efficacy. Depending on the sample types, environmental insults, and exosome quantity, exosomes can be isolated from various sources, including body fluids, solid tissues, and cell culture medium using different procedures. This study comprehensively analyzed the current research progress in exosome isolation and characterization strategies along with their advantages and disadvantages. The provided information will make it easier to select exosome separation methods based on the types of biological samples available, and it will facilitate the use of exosomes in translational and clinical research, particularly in cancer. Lay abstract Exosomes have recently received much attention due to their potential to function as biomarkers and novel therapeutic agents for early diagnosis, therapeutic response, and prognosis in various diseases. This review summarizes many approaches for isolating and characterizing exosomes, focusing on developing technologies, and provides an in-depth comparison and analysis of each method, including its principles, advantages, and limitations.
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Affiliation(s)
- Nihat Dilsiz
- Experimental Medicine Application and Research Center (EMARC) Validebag Research Park, University of Health Sciences, Istanbul, Turkey.
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13
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Sulthana S, Shrestha D, Aryal S. Maximizing liposome tumor delivery by hybridizing with tumor-derived extracellular vesicles. NANOSCALE 2024; 16:16652-16663. [PMID: 39171636 PMCID: PMC11401241 DOI: 10.1039/d4nr02191f] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 08/23/2024]
Abstract
Extracellular vesicles (EVs) have gained widespread interest due to their potential in the diagnosis and treatment of inflammation, autoimmune diseases, and cancers. EVs are lipidic vesicles comprising vesicles of endosomal origin called exosomes, microvesicles from membrane shedding, and apoptotic bodies from programmed cell death membrane blebbing that carry complex sets of cargo from their cells of origin, including proteins, lipids, mRNA, and DNA. EVs are rich in integrin proteins that facilitate intrinsic cellular communication to deliver their cargo contents and can also be used as biomarkers to study respective cellular conditions. Within this background, we hypothesized that when these EVs are hybridized with synthetic liposomes, it would help navigate the hybrid construct in the complex biological environment to find its target. Toward this endeavor, we have hybridized a synthetic liposome with EVs (herein called LEVs) derived from mouse breast cancer (4T1 tumors) cells and incorporated a rhodamine-B/near-infrared fluorescent dye to investigate their potential for cellular targeting and tumor delivery. Using membrane extrusion, we have successfully hybridized both entities resulting in the formation of LEVs and characterized their colloidal properties and stability over a period. While EVs are broadly dispersed nano- and micron-sized vesicles, LEVs are engineered as monodispersed with an average hydrodynamic size of 140 ± 5. Using immunoblotting and ELISA, we monitored and quantified the EV-specific protein CD63 and other characteristic proteins such as CD9 and CD81, which were taken as a handle to ensure the reproducibility of EVs and thus LEVs. These LEVs were further challenged with mice bearing orthotopic 4T1 breast tumors and the LEV uptake was found to be maximum in tumors and organs like the liver, spleen, and lungs when compared to control PEGylated liposomes in live animal imaging. Likewise, the constructs were capable of finding lung metastasis as observed in ex vivo imaging. We anticipate that this study can open avenues for drug delivery solutions that are superior in target recognition.
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Affiliation(s)
- Shoukath Sulthana
- Department of Pharmaceutical Sciences and Health Outcomes, The Ben and Maytee Fisch College of Pharmacy, University of Texas at Tyler, Tyler, TX 75799, USA.
| | - Dinesh Shrestha
- Department of Pharmaceutical Sciences and Health Outcomes, The Ben and Maytee Fisch College of Pharmacy, University of Texas at Tyler, Tyler, TX 75799, USA.
| | - Santosh Aryal
- Department of Pharmaceutical Sciences and Health Outcomes, The Ben and Maytee Fisch College of Pharmacy, University of Texas at Tyler, Tyler, TX 75799, USA.
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14
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Mao L, Gao Q, Shen Y, Bao C, Xiang H, Chen Q, Gao Q, Huang F, He W, Wang J. EV71 infection alters the lipid composition of human rhabdomyosarcoma (RD) cells-derived extracellular vesicles. Front Microbiol 2024; 15:1430052. [PMID: 39301189 PMCID: PMC11411429 DOI: 10.3389/fmicb.2024.1430052] [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: 05/09/2024] [Accepted: 06/26/2024] [Indexed: 09/22/2024] Open
Abstract
Previous studies demonstrated that EV71-infected cells secrete extracellular vesicles (EVs), facilitating the transfer of viral components to recipient cells and thereby promoting virus spread. Considering lipid signaling plays a crucial role in EVs-mediated cell-to-cell communication, we compared the lipid profile of EVs secreted from uninfected and EV71-infected cells (EVs-Mock and EVs-EV71) using the human rhabdomyosarcoma (RD) cell model. These two groups of EVs were purified by using size exclusion chromatography (SEC), respectively, and evaluated by transmission electron microscopy (TEM), nanoparticle tracking technology (NTA), and Western blotting (WB). In-depth lipidomic analysis of EVs identified 1705 lipid molecules belonging to 43 lipid classes. The data showed a significant increase in the lipid content of EVs after EV71 infection. Meanwhile, we deeply analyzed the changes in lipids and screened for lipid molecules with significant differences compared EVs-EV71 with EVs-Mock EVs. Altogether, we report the alterations in the lipid profile of EVs derived from RD-cells after EV71 infection, which may affect the function of the EVs in the recipient cells.
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Affiliation(s)
- Lingxiang Mao
- Department of Laboratory Medicine, Affiliated Kunshan Hospital of Jiangsu University, Kunshan, Jiangsu, China
| | - Qing Gao
- Department of Laboratory Medicine, Affiliated Kunshan Hospital of Jiangsu University, Kunshan, Jiangsu, China
| | - Yuxuan Shen
- Medical College, Yangzhou University, Yangzhou, Jiangsu, China
| | - Chenxuan Bao
- Department of Laboratory Medicine, Affiliated Kunshan Hospital of Jiangsu University, Kunshan, Jiangsu, China
| | - Huayuan Xiang
- Department of Laboratory Medicine, Affiliated Kunshan Hospital of Jiangsu University, Kunshan, Jiangsu, China
| | - Qiaoqiao Chen
- Department of Laboratory Medicine, Affiliated Kunshan Hospital of Jiangsu University, Kunshan, Jiangsu, China
- Department of Laboratory Medicine, Affiliated People's Hospital of Jiangsu University, Zhenjiang, Jiangsu, China
| | - Qianqian Gao
- Department of Laboratory Medicine, Affiliated Kunshan Hospital of Jiangsu University, Kunshan, Jiangsu, China
| | - Feng Huang
- Department of Laboratory Medicine, Affiliated Kunshan Hospital of Jiangsu University, Kunshan, Jiangsu, China
| | - Wenyuan He
- Department of Laboratory Medicine, Affiliated Kunshan Hospital of Jiangsu University, Kunshan, Jiangsu, China
| | - Jianjun Wang
- Department of Laboratory Medicine, Affiliated Kunshan Hospital of Jiangsu University, Kunshan, Jiangsu, China
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15
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Jouybari MT, Mojtahedi F, Babaahmadi M, Faeed M, Eslaminejad MB, Taghiyar L. Advancements in extracellular vesicle targeted therapies for rheumatoid arthritis: insights into cellular origins, current perspectives, and emerging challenges. Stem Cell Res Ther 2024; 15:276. [PMID: 39227964 PMCID: PMC11373471 DOI: 10.1186/s13287-024-03887-x] [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: 04/09/2024] [Accepted: 08/16/2024] [Indexed: 09/05/2024] Open
Abstract
Rheumatoid arthritis (RA) remains a challenging chronic autoimmune disorder characterized by persistent joint inflammation and damage. While modern regenerative strategies, encompassing cell/stem cell-based therapies, gene therapy, and tissue engineering, have advanced tissue repair efforts, a definitive cure for RA remains elusive. Consequently, there is growing interest in developing targeted therapies that directly address the underlying mechanisms driving RA pathogenesis, such as extracellular vesicles (EVs). These small membrane-bound particles can modulate immune responses within the inflammatory microenvironment of damaged cartilage. To launch the clinical potential of EVs, they can be isolated from various cell types through several techniques. EVs can carry various bioactive molecules and anti-inflammatory or pro-regenerative drugs, deliver them directly to the affected joints, and affect the behavior of injured cells, making them a compelling choice for targeted therapy and drug delivery in RA patients. However, there are still several challenges and limitations associated with EV-based therapy, including the absence of standardized protocols for EV isolation, characterization, and delivery. This review provides a comprehensive overview of the cellular sources of EVs in RA and delves into their therapeutic potential and the hurdles they must overcome.
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Affiliation(s)
- Maryam Talebi Jouybari
- Department of Stem Cells and Developmental Biology, Cell Science Research Center, Royan Institute for Stem Cell Biology and Technology, Banihashem Square, Banihashem St., Resalat Highway, PO Box: 16635-148, Tehran, 1665659911, Iran
- Department of Developmental Biology, University of Science and Culture, Tehran, Iran
| | - Fatemeh Mojtahedi
- Department of Immunology, Shahid Sadoughi University of Medical Science, Yazd, Iran
| | - Mahnaz Babaahmadi
- Department of Stem Cells and Developmental Biology, Cell Science Research Center, Royan Institute for Stem Cell Biology and Technology, Banihashem Square, Banihashem St., Resalat Highway, PO Box: 16635-148, Tehran, 1665659911, Iran
| | - Maryam Faeed
- School of Biology, College of Science, University of Tehran, Tehran, Iran
| | - Mohammadreza Baghaban Eslaminejad
- Department of Stem Cells and Developmental Biology, Cell Science Research Center, Royan Institute for Stem Cell Biology and Technology, Banihashem Square, Banihashem St., Resalat Highway, PO Box: 16635-148, Tehran, 1665659911, Iran.
| | - Leila Taghiyar
- Department of Stem Cells and Developmental Biology, Cell Science Research Center, Royan Institute for Stem Cell Biology and Technology, Banihashem Square, Banihashem St., Resalat Highway, PO Box: 16635-148, Tehran, 1665659911, Iran.
- Advanced Therapy Medicinal Product Technology Development Center (ATMP-TDC), Royan Institute for Stem Cell Biology and Technology, ACECR, Tehran, Iran.
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16
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Dave KM, Venna VR, Rao KS, Stolz DB, Brady B, Quaicoe VA, Maniskas ME, Hildebrand EE, Green D, Chen M, Milosevic J, Zheng SY, Shiva SS, McCullough LD, S Manickam D. Mitochondria-containing extracellular vesicles from mouse vs. human brain endothelial cells for ischemic stroke therapy. J Control Release 2024; 373:803-822. [PMID: 39084466 DOI: 10.1016/j.jconrel.2024.07.065] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/02/2024] [Revised: 07/10/2024] [Accepted: 07/27/2024] [Indexed: 08/02/2024]
Abstract
Ischemic stroke-induced mitochondrial dysfunction in the blood-brain barrier-forming brain endothelial cells (BECs) results in long-term neurological dysfunction post-stroke. We previously reported data from a pilot study where intravenous administration of human BEC (hBEC)-derived mitochondria-containing extracellular vesicles (EVs) showed a potential efficacy signal in a mouse middle cerebral artery occlusion (MCAo) model of stroke. We hypothesized that EVs harvested from donor species homologous to the recipient species (e.g., mouse) may improve therapeutic efficacy, and therefore, use of mouse BEC (mBEC)-derived EVs may improve post-stroke outcomes in MCAo mice. We investigated potential differences in the mitochondria transfer of EVs derived from the same species as the recipient cell (mBEC-EVs and recipient mBECs or hBECs-EVs and recipient hBECs) vs. cross-species EVs and recipient cells (mBEC-EVs and recipient hBECs or vice versa). Our results showed that while both hBEC- and mBEC-EVs transferred EV mitochondria, mBEC-EVs outperformed hBEC-EVs in increasing ATP levels and improved recipient mBEC mitochondrial function via increasing oxygen consumption rates. mBEC-EVs significantly reduced brain infarct volume and neurological deficit scores compared to vehicle-injected MCAo mice. The superior therapeutic efficacy of mBEC-EVs in MCAo mice support the continued use of mBEC-EVs to optimize the therapeutic potential of mitochondria-containing EVs in preclinical mouse models.
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Affiliation(s)
- Kandarp M Dave
- Graduate School of Pharmaceutical Sciences, Duquesne University, Pittsburgh, PA, United States of America
| | - Venugopal R Venna
- Department of Neurology, McGovern Medical School, University of Texas Health Science Center, Houston, TX, United States of America
| | - Krithika S Rao
- Pittsburgh Heart Lung Blood Vascular Institute, University of Pittsburgh Medical School, Pittsburgh, PA, United States of America
| | - Donna B Stolz
- Center for Biologic Imaging, University of Pittsburgh Medical School, Pittsburgh, PA, United States of America
| | - Bodhi Brady
- Human Biology, South Dakota State University, Brookings, SD, United States of America
| | - Victoria A Quaicoe
- Department of Neurology, McGovern Medical School, University of Texas Health Science Center, Houston, TX, United States of America
| | - Michael E Maniskas
- Department of Neurology, McGovern Medical School, University of Texas Health Science Center, Houston, TX, United States of America
| | - Ella E Hildebrand
- Graduate School of Pharmaceutical Sciences, Duquesne University, Pittsburgh, PA, United States of America; Department of Psychology, Westminster College, New Wilmington, PA, United States of America
| | - Dawson Green
- Graduate School of Pharmaceutical Sciences, Duquesne University, Pittsburgh, PA, United States of America
| | - Mingxi Chen
- Department of Biomedical Engineering, Carnegie Mellon University, Pittsburgh, PA, United States of America
| | - Jadranka Milosevic
- Department of Biomedical Engineering, Carnegie Mellon University, Pittsburgh, PA, United States of America; Captis Diagnostics Inc, Pittsburgh, PA, United States of America
| | - Si-Yang Zheng
- Department of Biomedical Engineering, Carnegie Mellon University, Pittsburgh, PA, United States of America
| | - Sruti S Shiva
- Pittsburgh Heart Lung Blood Vascular Institute, University of Pittsburgh Medical School, Pittsburgh, PA, United States of America; Department of Pharmacology and Chemical Biology, University of Pittsburgh Medical School, Pittsburgh, PA, United States of America
| | - Louise D McCullough
- Department of Neurology, McGovern Medical School, University of Texas Health Science Center, Houston, TX, United States of America
| | - Devika S Manickam
- Graduate School of Pharmaceutical Sciences, Duquesne University, Pittsburgh, PA, United States of America.
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17
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Lovett J, McColl RS, Durcan P, Vechetti I, Myburgh KH. Analysis of plasma-derived small extracellular vesicle characteristics and microRNA cargo following exercise-induced skeletal muscle damage in men. Physiol Rep 2024; 12:e70056. [PMID: 39304515 PMCID: PMC11415274 DOI: 10.14814/phy2.70056] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/05/2024] [Revised: 07/23/2024] [Accepted: 09/02/2024] [Indexed: 09/22/2024] Open
Abstract
Extracellular vesicle (EV) cargo is known to change in response to stimuli such as muscle damage. This study aimed to assess particle size, concentration and microRNA (miR) content within small EV-enriched separations prepared from human blood taken before and after unaccustomed eccentric-biased exercise-induced muscle damage. Nine male volunteers underwent plyometric jumping and downhill running, with blood samples taken at baseline, 2, and 24 h post-exercise. EVs were separated using size exclusion chromatography (SEC) and their characteristics evaluated by nanoparticle tracking. No changes in EV size or concentration were seen following the muscle-damaging exercise. Small RNA sequencing identified 240 miRs to be consistently present within the EVs. RT-qPCR analysis was performed: specifically, for known muscle-enriched/important miRs, including miR-1, -206, -133a, -133b, -31, -208b, -451a, -486 and - 499 and the immune-important miR-21, -146a and - 155. Notably, none of the immune-important miRs within the EVs tested changed in response to the muscle damage. Of the muscle-associated miRs tested, only the levels of miR-31-5p were seen to change with decreased levels at 24 h compared to baseline and 2 h, indicating involvement in the damage response. These findings shed light on the dynamic role of EV miRs in response to exercise-induced muscle damage.
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Affiliation(s)
- Jason Lovett
- Department of Physiological SciencesStellenbosch UniversityStellenboschSouth Africa
| | - Rhys S. McColl
- Department of Physiological SciencesStellenbosch UniversityStellenboschSouth Africa
| | - Peter Durcan
- Department of Physiological SciencesStellenbosch UniversityStellenboschSouth Africa
| | - Ivan Vechetti
- Department of Nutrition and Health SciencesUniversity of Nebraska‐LincolnLincolnNebraskaUSA
| | - Kathryn H. Myburgh
- Department of Physiological SciencesStellenbosch UniversityStellenboschSouth Africa
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18
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Jokhio S, Peng I, Peng CA. Extracellular vesicles isolated from Arabidopsis thaliana leaves reveal characteristics of mammalian exosomes. PROTOPLASMA 2024; 261:1025-1033. [PMID: 38683390 DOI: 10.1007/s00709-024-01954-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/28/2024] [Accepted: 04/21/2024] [Indexed: 05/01/2024]
Abstract
Plant-derived extracellular vesicles (EVs), containing a myriad of bioactive proteins, microRNAs, lipids, and secondary metabolites, have recently become the focus of rising interest due to their important roles in various applications. The widely accepted method for isolating plant EVs is differential ultracentrifugation plus density gradient centrifugation. However, the combination of differential ultracentrifugation and density gradient centrifugation for the isolation of plant EVs is time-consuming and labor-intensive. Hence, there is a need for more efficient methods to perform the separation of plant EVs. In this study, EVs were separated from Arabidopsis thaliana leaves by a cost-effective polyethylene glycol (PEG)-based precipitation approach. The mean size of purified Arabidopsis thaliana EVs determined by dynamic light scattering was 266 nm, which is consistent with nanoparticle tracking analysis. The size was also confirmed via transmission electron microscopy with morphology of a cup-shaped appearance which is the typical mammalian exosome's morphology. Additionally, Western blotting of the purified Arabidopsis thaliana EVs, using commercially available mammalian exosomal kits, displayed surface marker tetraspanin proteins (CD9, CD63, and CD81), and endosomal sorting complexes required for transport (ESCRT)-associated proteins (TSG101 and ALIX). This demonstrates that the purified Arabidopsis thaliana EVs reveal the typical proteins reported in mammalian exosomes.
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Affiliation(s)
- Sharjeel Jokhio
- Department of Chemical and Biological Engineering, University of Idaho, Moscow, ID, 83844, USA
| | - Ian Peng
- Department of Bioengineering, University of Pennsylvania, Philadelphia, PA, 19104, USA
| | - Ching-An Peng
- Department of Chemical and Biological Engineering, University of Idaho, Moscow, ID, 83844, USA.
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19
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Ekram S, Khalid S, Ramzan F, Salim A, Bashir I, Durrieu MC, Khan I. Mesenchymal Stem Cell-Derived Extracellular Vesicles Protect Rat Nucleus Pulposus Cells from Oxidative Stress. Cartilage 2024; 15:328-344. [PMID: 37139781 PMCID: PMC11418459 DOI: 10.1177/19476035231172154] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/09/2022] [Revised: 04/07/2023] [Accepted: 04/07/2023] [Indexed: 05/05/2023] Open
Abstract
BACKGROUND Oxidative stress (OS) is mainly associated with the pathogenesis of intervertebral disc (IVD) degeneration; it causes nucleus pulposus cells (NPCs) to undergo senescence and triggers autophagy and apoptosis. This study aims to evaluate the regeneration potential of extracellular vesicles (EVs) derived from human umbilical cord-mesenchymal stem cells (hUC-MSCs) in an in vitro rat NPC-induced OS model. DESIGN NPCs were isolated from rat coccygeal discs, propagated, and characterized. OS was induced by hydrogen peroxide (H2O2), which is confirmed by 2,7-dichlorofluorescein diacetate (H2DCFDA) assay. EVs were isolated from hUC-MSCs and characterized by analyzing the vesicles using fluorescence microscope, scanning electron microscope (SEM), atomic force microscope (AFM), dynamic light scattering (DLS), and Western blot (WB). The in vitro effects of EVs on migration, uptake, and survival of NPCs were determined. RESULTS SEM and AFM topographic images revealed the size distribution of EVs. The phenotypes of isolated EVs showed that the size of EVs was 403.3 ± 85.94 nm, and the zeta potential was -0.270 ± 4.02 mV. Protein expression analysis showed that EVs were positive for CD81 and annexin V. Treatment of NPCs with EVs reduced H2O2-induced OS as evidenced by a decrease in reactive oxygen species (ROS) levels. Co-culture of NPCs with DiI-labeled EVs showed the cellular internalization of EVs. In the scratch assay, EVs significantly increased NPC proliferation and migration toward the scratched area. Quantitative polymerase chain reaction analysis showed that EVs significantly reduced the expression of OS genes. CONCLUSION EVs protected NPCs from H2O2-induced OS by reducing intracellular ROS generation and improved NPC proliferation and migration.
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Affiliation(s)
- Sobia Ekram
- Dr. Panjwani Center for Molecular Medicine and Drug Research, International Center for Chemical and Biological Sciences, University of Karachi, Karachi, Pakistan
| | - Shumaila Khalid
- Dr. Panjwani Center for Molecular Medicine and Drug Research, International Center for Chemical and Biological Sciences, University of Karachi, Karachi, Pakistan
| | - Faiza Ramzan
- Dr. Panjwani Center for Molecular Medicine and Drug Research, International Center for Chemical and Biological Sciences, University of Karachi, Karachi, Pakistan
| | - Asmat Salim
- Dr. Panjwani Center for Molecular Medicine and Drug Research, International Center for Chemical and Biological Sciences, University of Karachi, Karachi, Pakistan
| | - Imtiaz Bashir
- University of Bordeaux, CNRS, Bordeaux INP, CBMN, UMR 5248, Pessac, France
| | | | - Irfan Khan
- Dr. Panjwani Center for Molecular Medicine and Drug Research, International Center for Chemical and Biological Sciences, University of Karachi, Karachi, Pakistan
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20
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Fazzio A, Caponnetto A, Ferrara C, Purrello M, Di Pietro C, Battaglia R. From Germ Cells to Implantation: The Role of Extracellular Vesicles. J Dev Biol 2024; 12:22. [PMID: 39311117 PMCID: PMC11417829 DOI: 10.3390/jdb12030022] [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: 07/02/2024] [Revised: 08/09/2024] [Accepted: 08/22/2024] [Indexed: 09/26/2024] Open
Abstract
Extracellular vesicles represent a large heterogeneous class of near and long-distance intercellular communication mediators, released by both prokaryotic and eukaryotic cells. Specifically, the scientific community has shown growing interest in exosomes, which are nano-sized vesicles with an endosomal origin. Not so long ago, the physiological goal of exosome generation was largely unknown and required more investigation; at first, it was hypothesized that exosomes are able to remove excess, reject and unnecessary constituents from cells to preserve cellular homeostasis. However, thanks to recent studies, the central role of exosomes in regulating cellular communication has emerged. Exosomes act as vectors in cell-cell signaling by their cargo, proteins, lipids, and nucleic acids, and influence physiological and pathological processes. The findings on exosomes are widespread in a large spectrum of biomedical applications from diagnosis and prognosis to therapies. In this review, we describe exosome biogenesis and the current methods for their isolation and characterization, emphasizing the role of their cargo in female reproductive processes, from gametogenesis to implantation, and the potential involvement in human female disorders.
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Affiliation(s)
- Anna Fazzio
- Department of Biomedical and Biotechnological Sciences, Section of Biology and Genetics “G. Sichel”, University of Catania, 95123 Catania, Italy; (A.F.); (A.C.); (C.F.); (M.P.); (R.B.)
- Department of Physics and Astronomy “Ettore Majorana”, University of Catania, 95123 Catania, Italy
| | - Angela Caponnetto
- Department of Biomedical and Biotechnological Sciences, Section of Biology and Genetics “G. Sichel”, University of Catania, 95123 Catania, Italy; (A.F.); (A.C.); (C.F.); (M.P.); (R.B.)
| | - Carmen Ferrara
- Department of Biomedical and Biotechnological Sciences, Section of Biology and Genetics “G. Sichel”, University of Catania, 95123 Catania, Italy; (A.F.); (A.C.); (C.F.); (M.P.); (R.B.)
| | - Michele Purrello
- Department of Biomedical and Biotechnological Sciences, Section of Biology and Genetics “G. Sichel”, University of Catania, 95123 Catania, Italy; (A.F.); (A.C.); (C.F.); (M.P.); (R.B.)
| | - Cinzia Di Pietro
- Department of Biomedical and Biotechnological Sciences, Section of Biology and Genetics “G. Sichel”, University of Catania, 95123 Catania, Italy; (A.F.); (A.C.); (C.F.); (M.P.); (R.B.)
| | - Rosalia Battaglia
- Department of Biomedical and Biotechnological Sciences, Section of Biology and Genetics “G. Sichel”, University of Catania, 95123 Catania, Italy; (A.F.); (A.C.); (C.F.); (M.P.); (R.B.)
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21
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Petracci E, Pasini L, Urbini M, Felip E, Stella F, Davoli F, Salvi M, Beau-Faller M, Tebaldi M, Azzali I, Canale M, Solli P, Lai G, Amat R, Carbonell C, Falcoz PE, Martinez-Marti A, Pencreach E, Delmonte A, Crinò L, Ulivi P. Circulating cell-free and extracellular vesicles-derived microRNA as prognostic biomarkers in patients with early-stage NSCLC: results from RESTING study. J Exp Clin Cancer Res 2024; 43:241. [PMID: 39169404 PMCID: PMC11340091 DOI: 10.1186/s13046-024-03156-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/12/2024] [Accepted: 08/08/2024] [Indexed: 08/23/2024] Open
Abstract
BACKGROUND Factors to accurately stratify patients with early-stage non-small cell lung cancer (NSCLC) in different prognostic groups are still needed. This study aims to investigate 1) the prognostic potential of circulating cell-free (CF) and extracellular vesicles (EVs)-derived microRNA (miRNAs), and 2) their added value with respect to known prognostic factors (PFs). METHODS The RESTING study is a multicentre prospective observational cohort study on resected stage IA-IIIA patients with NSCLC. The primary end-point was disease-free survival (DFS), and the main analyses were carried out separately for CF- and EV-miRNAs. CF- and EV-miRNAs were isolated from plasma, and miRNA-specific libraries were prepared and sequenced. To reach the study aims, three statistical models were specified: one using the miRNA data only (Model 1); one using both miRNAs and known PFs (age, gender, and pathological stage) (Model 2), and one using the PFs alone (Model 3). Five-fold cross-validation (CV) was used to assess the predictive performance of each. Standard Cox regression and elastic net regularized Cox regression were used. RESULTS A total of 222 patients were enrolled. The median follow-up time was 26.3 (95% CI 25.4-27.6) months. From Model 1, three CF-miRNAs and 21 EV-miRNAs were associated with DFS. In Model 2, two CF-miRNAs (miR-29c-3p and miR-877-3p) and five EV-miRNAs (miR-181a-2-3p, miR-182-5p, miR-192-5p, miR-532-3p and miR-589-5p) remained associated with DFS. From pathway enrichment analysis, TGF-beta and NOTCH were the most involved pathways. CONCLUSION This study identified promising prognostic CF- and EV-miRNAs that could be used as a non-invasive, cost-effective tool to aid clinical decision-making. However, further evaluation of the obtained miRNAs in an external cohort of patients is warranted.
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Affiliation(s)
- Elisabetta Petracci
- Unit of Biostatistics and Clinical Trials, IRCCS Istituto Romagnolo per lo Studio dei Tumori (IRST) "Dino Amadori", Meldola, Italy
| | - Luigi Pasini
- Biosciences Laboratory, IRCCS Istituto Romagnolo per lo Studio dei Tumori (IRST) "Dino Amadori", Meldola, Italy
| | - Milena Urbini
- Biosciences Laboratory, IRCCS Istituto Romagnolo per lo Studio dei Tumori (IRST) "Dino Amadori", Meldola, Italy.
| | - Enriqueta Felip
- Vall d'Hebron Institute of Oncology (VHIO), Barcelona, Spain
| | - Franco Stella
- Thoracic Surgery Department AUSL Romagna, Forlì, Italy
| | - Fabio Davoli
- Thoracic Surgery Department AUSL Romagna, Ravenna, Italy
| | - Maurizio Salvi
- Thoracic Surgery Department AUSL Romagna, Riccione, Italy
| | - Michele Beau-Faller
- Molecular Laboratory, University Hospital, Strasbourg University, Strasburg, France
| | - Michela Tebaldi
- Unit of Biostatistics and Clinical Trials, IRCCS Istituto Romagnolo per lo Studio dei Tumori (IRST) "Dino Amadori", Meldola, Italy
| | - Irene Azzali
- Unit of Biostatistics and Clinical Trials, IRCCS Istituto Romagnolo per lo Studio dei Tumori (IRST) "Dino Amadori", Meldola, Italy
| | - Matteo Canale
- Biosciences Laboratory, IRCCS Istituto Romagnolo per lo Studio dei Tumori (IRST) "Dino Amadori", Meldola, Italy
| | - Piergiorgio Solli
- Unit of Thoracic Surgery and Lung Transplantation, IRCCS Azienda Ospedaliero-Universitaria di Bologna, Bologna, Italy
| | - Giulia Lai
- Unit of Thoracic Surgery and Lung Transplantation, IRCCS Azienda Ospedaliero-Universitaria di Bologna, Bologna, Italy
| | - Ramon Amat
- Vall d'Hebron Institute of Oncology (VHIO), Barcelona, Spain
| | | | - Pierre-Emmanuel Falcoz
- Thoracic Surgery Department, Nouvel Hôpital Civil', University Hospital, Strasburg, France
| | | | - Erwan Pencreach
- Molecular Laboratory, University Hospital, Strasbourg University, Strasburg, France
| | - Angelo Delmonte
- Oncology Department, Istituto Romagnolo per lo Studio dei Tumori "Dino Amadori" (IRST) IRCCS, Meldola, Italy
| | - Lucio Crinò
- Oncology Department, Istituto Romagnolo per lo Studio dei Tumori "Dino Amadori" (IRST) IRCCS, Meldola, Italy
| | - Paola Ulivi
- Biosciences Laboratory, IRCCS Istituto Romagnolo per lo Studio dei Tumori (IRST) "Dino Amadori", Meldola, Italy.
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22
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Park SM, Oh YH, Lim GH, Yun GH, Kim KB, An JH, Seo KW, Youn HY. Deferoxamine preconditioning of canine stem cell derived extracellular vesicles alleviates inflammation in an EAE mouse model through STAT3 regulation. Sci Rep 2024; 14:19273. [PMID: 39164295 PMCID: PMC11335858 DOI: 10.1038/s41598-024-68853-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/25/2024] [Accepted: 07/29/2024] [Indexed: 08/22/2024] Open
Abstract
Extracellular vesicles (EVs) from mesenchymal stem cells (MSCs), specifically those preconditioned with deferoxamine (DFO) in canine adipose tissue-derived MSCs (cAT-MSCs), were explored for treating autoimmune diseases. This study assessed the effects of DFO-preconditioned EVs (EVDFO) in an experimental autoimmune encephalomyelitis (EAE) mouse model. cAT-MSCs were treated with DFO for 48 h, after which EVs were isolated. EAE mice received intranasal EV or EVDFO treatments and were euthanized following histopathologic analysis; RNA and protein expression levels were measured. Histologically, EV and EVDFO groups showed a significant reduction in inflammatory cell infiltration and demyelination. Immunofluorescence revealed increased CD206 and Foxp3 expression, indicating elevated M2 macrophages and regulatory T (Treg) cells, particularly in the EVDFO group. Treg cells also notably increased in the spleen of EVDFO -treated mice. STAT3 and pSTAT3 proteins were upregulated in the EAE groups compared to the naïve group. However, following EV treatment, STAT3 expression decreased compared to the EAE group, whereas pSTAT3 expression was similar in both the EV and EAE groups. In conclusion, EVDFO treatment resulted in reduced STAT3 expression, suggesting its role in T cell regulation and the potential of EVDFO in modulating the STAT3 pathway for reducing inflammation more effectively than non-preconditioned EVs.
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MESH Headings
- Animals
- Encephalomyelitis, Autoimmune, Experimental/pathology
- Encephalomyelitis, Autoimmune, Experimental/drug therapy
- Encephalomyelitis, Autoimmune, Experimental/metabolism
- Extracellular Vesicles/metabolism
- Extracellular Vesicles/transplantation
- STAT3 Transcription Factor/metabolism
- Mice
- Dogs
- T-Lymphocytes, Regulatory/immunology
- T-Lymphocytes, Regulatory/drug effects
- T-Lymphocytes, Regulatory/metabolism
- Deferoxamine/pharmacology
- Deferoxamine/therapeutic use
- Mesenchymal Stem Cells/metabolism
- Inflammation/pathology
- Female
- Disease Models, Animal
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Affiliation(s)
- Su-Min Park
- Laboratory of Veterinary Internal Medicine and Research Institute for Veterinary Science, Department of Clinical Veterinary Science, College of Veterinary Medicine, Seoul National University, Seoul, 08826, Republic of Korea
| | - Yong-Hun Oh
- Laboratory of Veterinary Internal Medicine and Research Institute for Veterinary Science, Department of Clinical Veterinary Science, College of Veterinary Medicine, Seoul National University, Seoul, 08826, Republic of Korea
| | - Ga-Hyun Lim
- Laboratory of Veterinary Internal Medicine and Research Institute for Veterinary Science, Department of Clinical Veterinary Science, College of Veterinary Medicine, Seoul National University, Seoul, 08826, Republic of Korea
| | - Ga-Hee Yun
- Laboratory of Veterinary Internal Medicine and Research Institute for Veterinary Science, Department of Clinical Veterinary Science, College of Veterinary Medicine, Seoul National University, Seoul, 08826, Republic of Korea
| | - Kyung-Bo Kim
- Laboratory of Veterinary Internal Medicine and Research Institute for Veterinary Science, Department of Clinical Veterinary Science, College of Veterinary Medicine, Seoul National University, Seoul, 08826, Republic of Korea
| | - Ju-Hyun An
- Department of Veterinary Emergency and Critical Care Medicine and Institute of Veterinary Science, College of Veterinary Medicine, Kangwon National University, Chuncheon-si, Republic of Korea
| | - Kyung-Won Seo
- Laboratory of Veterinary Internal Medicine and Research Institute for Veterinary Science, Department of Clinical Veterinary Science, College of Veterinary Medicine, Seoul National University, Seoul, 08826, Republic of Korea
| | - Hwa-Young Youn
- Laboratory of Veterinary Internal Medicine and Research Institute for Veterinary Science, Department of Clinical Veterinary Science, College of Veterinary Medicine, Seoul National University, Seoul, 08826, Republic of Korea.
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23
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Kumar N, Bidkhori HR, Yawno T, Lim R, Inocencio IM. Therapeutic potential of extracellular vesicles derived from human amniotic epithelial cells for perinatal cerebral and pulmonary injury. Stem Cells Transl Med 2024; 13:711-723. [PMID: 38895873 PMCID: PMC11328935 DOI: 10.1093/stcltm/szae037] [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: 11/12/2023] [Accepted: 04/19/2024] [Indexed: 06/21/2024] Open
Abstract
Lung and brain injury that occurs during the perinatal period leads to lifelong disability and is often driven and/or exacerbated by inflammation. Human amniotic epithelial cells (hAEC), which demonstrate immunomodulatory, anti-fibrotic, and regenerative capabilities, are being explored as a therapeutic candidate for perinatal injury. However, limitations regarding scalable manufacturing, storage, transport, and dose-related toxicity have impeded clinical translation. Isolated therapeutic extracellular vesicles (EVs) from stem and stem-like cells are thought to be key paracrine mediators of therapeutic efficacy. The unique characteristics of EVs suggest that they potentially circumvent the limitations of traditional cell-based therapies. However, given the novelty of EVs as a therapeutic, recommendations around ideal methods of production, isolation, storage, and delivery have not yet been created by regulatory agencies. In this concise review, we discuss the pertinence and limitations of cell-based therapeutics in perinatal medicine. We also review the preclinical evidence supporting the use of therapeutic EVs for perinatal therapy. Further, we summarize the arising considerations regarding adequate cell source, biodistribution, isolation and storage methods, and regulatory roadblocks for the development of therapeutic EVs.
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Affiliation(s)
- Naveen Kumar
- The Ritchie Centre, The Hudson Institute of Medical Research, Clayton 3168, Victoria, Australia
- Department of Obstetrics and Gynaecology, Monash University, Clayton 3168, Victoria, Australia
| | - Hamid Reza Bidkhori
- The Ritchie Centre, The Hudson Institute of Medical Research, Clayton 3168, Victoria, Australia
- Department of Obstetrics and Gynaecology, Monash University, Clayton 3168, Victoria, Australia
| | - Tamara Yawno
- The Ritchie Centre, The Hudson Institute of Medical Research, Clayton 3168, Victoria, Australia
- Department of Obstetrics and Gynaecology, Monash University, Clayton 3168, Victoria, Australia
- Department of Paediatrics, Monash University, Clayton 3168, Victoria, Australia
| | - Rebecca Lim
- The Ritchie Centre, The Hudson Institute of Medical Research, Clayton 3168, Victoria, Australia
- Department of Obstetrics and Gynaecology, Monash University, Clayton 3168, Victoria, Australia
| | - Ishmael Miguel Inocencio
- The Ritchie Centre, The Hudson Institute of Medical Research, Clayton 3168, Victoria, Australia
- Department of Obstetrics and Gynaecology, Monash University, Clayton 3168, Victoria, Australia
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24
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Humaira, Ahmad I, Shakir HA, Khan M, Franco M, Irfan M. Bacterial Extracellular Vesicles: Potential Therapeutic Applications, Challenges, and Future Prospects. J Basic Microbiol 2024:e2400221. [PMID: 39148315 DOI: 10.1002/jobm.202400221] [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: 04/16/2024] [Revised: 07/14/2024] [Accepted: 07/28/2024] [Indexed: 08/17/2024]
Abstract
Almost all cell types naturally secret extracellular vesicles (EVs) in the extracellular space with variable metabolic cargo facilitating intracellular communication, posing immune-modulation capacity. Thus, "bacterial extracellular vesicles" (BEVs), with their great immunoregulatory, immune response stimulation and disease condition-altering potential, have gained importance in the medical and therapeutic industry. Various subtypes of BEVs were observed and reported in the literature, such as exosomes (30-150 nm), microvesicles (100-1000 nm), apoptotic bodies (1000-5000 nm), and oncosomes (1000-10,000 nm). As biological systems are complex entities, inserting BEVs requires extra high purity. Various techniques for BEV isolation have been employed alone or with other strategies, such as ultracentrifugation, precipitation, size-exclusion chromatography, affinity-based separation, ultrafiltration, and field-flow fractionation. But to date, no BEV isolation method is considered perfect as the lack of standard protocols limits their scale-up. Medical research has focused on BEVs to explore their diverse therapeutic potential. This review particularly focused on the recent advancements in the potential medical application of BEVs, current challenges, and prospects associated with their scale-up.
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Affiliation(s)
- Humaira
- Department of Biotechnology, University of Sargodha, Sargodha, Pakistan
| | - Irfan Ahmad
- Department of Clinical Laboratory Sciences, College of Applied Medical Sciences, King Khalid University, Abha, Saudi Arabia
| | - Hafiz Abdullah Shakir
- Institute of Zoology, Faculty of Life Science, University of the Punjab New Campus, Lahore, Pakistan
| | - Muhammad Khan
- Institute of Zoology, Faculty of Life Science, University of the Punjab New Campus, Lahore, Pakistan
| | - Marcelo Franco
- Department of Exact Science, State University of Santa Cruz, Ilheus, Brazil
| | - Muhammad Irfan
- Department of Biotechnology, University of Sargodha, Sargodha, Pakistan
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25
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Hulme JP. Emerging Diagnostics in Clostridioides difficile Infection. Int J Mol Sci 2024; 25:8672. [PMID: 39201359 PMCID: PMC11354687 DOI: 10.3390/ijms25168672] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/24/2024] [Revised: 08/06/2024] [Accepted: 08/07/2024] [Indexed: 09/02/2024] Open
Abstract
Clostridioides difficile detection in community settings is time-intensive, resulting in delays in diagnosing and quarantining infected individuals. However, with the advent of semi-automated devices and improved algorithms in recent decades, the ability to discern CDI infection from asymptomatic carriage has significantly improved. This, in turn, has led to efficiently regulated monitoring systems, further reducing endemic risk, with recent concerns regarding a possible surge in hospital-acquired Clostridioides difficile infections post-COVID failing to materialize. This review highlights established and emerging technologies used to detect community-acquired Clostridioides difficile in research and clinical settings.
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Affiliation(s)
- John P Hulme
- Department of Bio-Nano Technology, Gachon University, Seongnam-si 13120, Republic of Korea
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26
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Ghosh S, Rajendran RL, Mahajan AA, Chowdhury A, Bera A, Guha S, Chakraborty K, Chowdhury R, Paul A, Jha S, Dey A, Dubey A, Gorai S, Das P, Hong CM, Krishnan A, Gangadaran P, Ahn BC. Harnessing exosomes as cancer biomarkers in clinical oncology. Cancer Cell Int 2024; 24:278. [PMID: 39113040 PMCID: PMC11308730 DOI: 10.1186/s12935-024-03464-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/14/2024] [Accepted: 07/29/2024] [Indexed: 08/10/2024] Open
Abstract
Exosomes are extracellular vesicles well known for facilitating cell-to-cell communication by distributing essential macromolecules like proteins, DNA, mRNA, lipids, and miRNA. These vesicles are abundant in fluids distributed throughout the body, including urine, blood, saliva, and even bile. They are important diagnostic tools for breast, lung, gastrointestinal cancers, etc. However, their application as cancer biomarkers has not yet been implemented in most parts of the world. In this review, we discuss how OMICs profiling of exosomes can be practiced by substituting traditional imaging or biopsy methods for cancer detection. Previous methods like extensive imaging and biopsy used for screening were expensive, mostly invasive, and could not easily provide early detection for various types of cancer. Exosomal biomarkers can be utilized for routine screening by simply collecting body fluids from the individual. We anticipate that the use of exosomes will be brought to light by the success of clinical trials investigating their potential to enhance cancer detection and treatment in the upcoming years.
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Affiliation(s)
- Subhrojyoti Ghosh
- Department of Biotechnology, Indian Institute of Technology, Madras, Chennai, 600036, India
| | - Ramya Lakshmi Rajendran
- Department of Nuclear Medicine, School of Medicine, Kyungpook National University, Daegu, 41944, Republic of Korea
| | - Atharva A Mahajan
- Advance Centre for Treatment, Research and Education in Cancer (ACTREC), Navi Mumbai, 410210, India
| | - Ankita Chowdhury
- Department of Biochemical Engineering and Biotechnology, Indian Institute of Technology, Delhi, Delhi, 110016, India
| | - Aishi Bera
- Department of Biotechnology, Heritage Institute of Technology, Kolkata, 700107, India
| | - Sudeepta Guha
- Department of Chemistry and Chemical Biology, Indian Institute of Technology (Indian School of Mines), Dhanbad, Jharkhand, 826004, India
| | - Kashmira Chakraborty
- Department of Chemistry and Chemical Biology, Indian Institute of Technology (Indian School of Mines), Dhanbad, Jharkhand, 826004, India
| | - Rajanyaa Chowdhury
- Department of Biotechnology, Heritage Institute of Technology, Kolkata, 700107, India
| | - Aritra Paul
- Department of Biotechnology, Heritage Institute of Technology, Kolkata, 700107, India
| | - Shreya Jha
- Department of Biomedical Engineering, National Institute of Technology, Rourkela, Orissa, 769008, India
| | - Anuvab Dey
- Department of Biosciences and Bioengineering, Indian Institute of Technology, Guwahati, Assam, 781039, India
| | - Amit Dubey
- Computational Chemistry and Drug Discovery Division, Quanta Calculus, Greater Noida, Uttar Pradesh, India
- Department of Pharmacology, Saveetha Dental College and Hospital, Saveetha Institute of Medical and Technical Sciences, Chennai, Tamil Nadu, India
| | - Sukhamoy Gorai
- Department of Neurological Sciences, Rush University Medical Center, Chicago, IL, USA
| | - Purbasha Das
- Department of Life Sciences, Presidency University, Kolkata, West Bengal, 700073, India
| | - Chae Moon Hong
- Department of Nuclear Medicine, School of Medicine, Kyungpook National University, Daegu, 41944, Republic of Korea
- Department of Nuclear Medicine, Kyungpook National University Hospital, Daegu, 41944, Republic of Korea
| | - Anand Krishnan
- Department of Chemical Pathology, Office of the Dean, School of Pathology, Faculty of Health Sciences, University of the Free State, Bloemfontein, 9300, Free State, South Africa.
| | - Prakash Gangadaran
- Department of Nuclear Medicine, School of Medicine, Kyungpook National University, Daegu, 41944, Republic of Korea.
- BK21 FOUR KNU Convergence Educational Program of Biomedical Sciences for Creative Future Talents, Department of Biomedical Science, School of Medicine, Kyungpook National University, Daegu, 41944, Republic of Korea.
| | - Byeong-Cheol Ahn
- Department of Nuclear Medicine, School of Medicine, Kyungpook National University, Daegu, 41944, Republic of Korea.
- Department of Nuclear Medicine, Kyungpook National University Hospital, Daegu, 41944, Republic of Korea.
- BK21 FOUR KNU Convergence Educational Program of Biomedical Sciences for Creative Future Talents, Department of Biomedical Science, School of Medicine, Kyungpook National University, Daegu, 41944, Republic of Korea.
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27
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Mazahir F, Yadav AK. Recent progress in engineered extracellular vesicles and their biomedical applications. Life Sci 2024; 350:122747. [PMID: 38797364 DOI: 10.1016/j.lfs.2024.122747] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/14/2024] [Revised: 05/14/2024] [Accepted: 05/23/2024] [Indexed: 05/29/2024]
Abstract
AIMS To present the recent update on the isolation, engineering techniques for extracellular vesicles, limitations associated with different isolation techniques, different biomedical applications, and challenges of engineered extracellular vesicles for the benefit of researchers from academic, industry, etc. MATERIALS AND METHODS: Peer-reviewed articles from most recognized journals were collected, and presented information was analyzed to discuss collection, chemical, electroporation, cellular, and membrane surface engineering to design extracellular vesicles for various therapeutic applications. In addition, we present the applications and limitations of techniques for the collection of extracellular vesicles. KEY FINDINGS There is a need for isolation techniques with the gold standard. However, advanced extracellular vesicle isolation techniques showed improved recovery, and purity of extracellular vesicles. Tumor therapy is a major part of the therapy section that illustrates the role of engineered extracellular vesicles in synergetic therapy such as phototherapy, theragnostic, and delivery of genetic materials. In addition, extracellular vesicles have shown their potential in the treatment of retinal disorders, neurodegenerative disease, tuberculosis, osteoporosis, inflammatory bowel disease, vaccine production, and wound healing. SIGNIFICANCE Engineered extracellular vesicles can deliver cargo to the specific cells, elicit an immune response and could be used for the development of the vaccines in the future. However, the progress is at the initial stage. Overall, this review will provide a comprehensive understanding and could serve as a reference for researchers in the clinical translation of engineered extracellular vesicles in different biomedical fields.
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Affiliation(s)
- Farhan Mazahir
- Department of Pharmaceutics, National Institute of Pharmaceutical Education and Research Raebareli, A Transit Campus, Bijnor-Sisendi Road, Bijnor, Lucknow-226002, India
| | - Awesh K Yadav
- Department of Pharmaceutics, National Institute of Pharmaceutical Education and Research Raebareli, A Transit Campus, Bijnor-Sisendi Road, Bijnor, Lucknow-226002, India.
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28
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Arbade G, Jose JV, Gulbake A, Kadam S, Kashte SB. From stem cells to extracellular vesicles: a new horizon in tissue engineering and regenerative medicine. Cytotechnology 2024; 76:363-401. [PMID: 38933869 PMCID: PMC11196501 DOI: 10.1007/s10616-024-00631-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/27/2023] [Accepted: 04/07/2024] [Indexed: 06/28/2024] Open
Abstract
In the fields of tissue engineering and regenerative medicine, extracellular vesicles (EVs) have become viable therapeutic tools. EVs produced from stem cells promote tissue healing by regulating the immune system, enhancing cell proliferation and aiding remodeling processes. Recently, EV has gained significant attention from researchers due to its ability to treat various diseases. Unlike stem cells, stem cell-derived EVs show lower immunogenicity, are less able to overcome biological barriers, and have a higher safety profile. This makes the use of EVs derived from cell-free stem cells a promising alternative to whole-cell therapy. This review focuses on the biogenesis, isolation, and characterization of EVs and highlights their therapeutic potential for bone fracture healing, wound healing, and neuronal tissue repair and treatment of kidney and intestinal diseases. Additionally, this review discusses the potential of EVs for the treatment of cancer, COVID-19, and HIV. In summary, the use of EVs derived from stem cells offers a new horizon for applications in tissue engineering and regenerative medicine.
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Affiliation(s)
| | | | - Arvind Gulbake
- Department of Pharmaceutics, National Institute of Pharmaceutical Education and Research, Guwahati, (NIPER G), Guwahati, Assam 781101 India
| | - Sachin Kadam
- Sophisticated Analytical and Technical Help Institute, Indian Institute of Technology, Delhi, New Delhi 110016 India
| | - Shivaji B. Kashte
- Department of Stem Cell and Regenerative Medicine, Centre for Interdisciplinary Research, D. Y. Patil Education Society (Institution Deemed to be University), Kolhapur, MS 416006 India
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Xin F, Ren X, Lin X, Ma W, Ran B, Teng Y, Gao P, Wang C, Wu L, Cun D, Zhang J. Rapid isolation of extracellular vesicles using covalent organic frameworks combined with microfluidic technique. J Pharm Biomed Anal 2024; 245:116153. [PMID: 38636194 DOI: 10.1016/j.jpba.2024.116153] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/15/2024] [Revised: 03/29/2024] [Accepted: 04/14/2024] [Indexed: 04/20/2024]
Abstract
Extracellular vesicles (EVs) are nano-sized lipid-membrane vesicles involved in intercellular communication and reflecting the physiological and pathological processes of their parental cells. Rapid isolation of EVs with low cost is an essential precondition for downstream function exploration and clinical applications. In this work, we designed a novel EVs isolation device based on the boronated organic framework (BOF) coated recyclable microfluidic chip (named EVs-BD) to separate EVs from cell culture media. Using a reactive oxygen species responsive phenylboronic ester compound, the highly porous BOF with a pore size in the range of 10-300 nm was prepared by crosslinking γ-cyclodextrin metal-organic frameworks. A mussel-inspired polydopamine (PDA)/polyethyleneimine (PEI) coating was employed to pattern BOF on the PDMS substrate of microfluidic channels. The EVs-BD was demonstrated to offer distinct advantages over the traditional ultracentrifugation method, such as operation simplicity and safety, reduced time and expense, and low expertize requirements. All things considered, a novel approach of EV acquisition has been successfully developed, which can be customized easily to meet the requirements of various EV-relevant research.
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Affiliation(s)
- Fangyuan Xin
- Shenyang Pharmaceutical University, Shenyang 110016, China; Yangtze Delta Drug Advanced Research Institute, Nantong 226126, China
| | - Xiaohong Ren
- Center for Drug Delivery System, Shanghai Institute of Materia Medica, Chinese Academy of Sciences, Shanghai 201210, China; State Key Laboratory of Quality Research in Chinese Medicine, Macau University of Science and Technology, 999078, Macau
| | - Xueyuan Lin
- Shenyang Pharmaceutical University, Shenyang 110016, China; Yangtze Delta Drug Advanced Research Institute, Nantong 226126, China
| | - Wuzhen Ma
- Center for Drug Delivery System, Shanghai Institute of Materia Medica, Chinese Academy of Sciences, Shanghai 201210, China; School of Pharmacy, University of Chinese Academy of Sciences, Beijing 100049, China
| | - Bo Ran
- Shenyang Pharmaceutical University, Shenyang 110016, China
| | - Yupu Teng
- Shenyang Pharmaceutical University, Shenyang 110016, China; Yangtze Delta Drug Advanced Research Institute, Nantong 226126, China
| | - Ping Gao
- Yangtze Delta Drug Advanced Research Institute, Nantong 226126, China
| | - Caifen Wang
- Center for Drug Delivery System, Shanghai Institute of Materia Medica, Chinese Academy of Sciences, Shanghai 201210, China
| | - Li Wu
- Center for Drug Delivery System, Shanghai Institute of Materia Medica, Chinese Academy of Sciences, Shanghai 201210, China; NMPA Key Laboratory for Quality Research and Evaluation of Pharmaceutical Excipients, National Institutes for Food and Drug Control, Beijing 100050, China
| | - Dongmei Cun
- Shenyang Pharmaceutical University, Shenyang 110016, China.
| | - Jiwen Zhang
- Shenyang Pharmaceutical University, Shenyang 110016, China; Center for Drug Delivery System, Shanghai Institute of Materia Medica, Chinese Academy of Sciences, Shanghai 201210, China; School of Pharmacy, University of Chinese Academy of Sciences, Beijing 100049, China; NMPA Key Laboratory for Quality Research and Evaluation of Pharmaceutical Excipients, National Institutes for Food and Drug Control, Beijing 100050, China.
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Meidaninikjeh S, Mohammadi P, Elikaei A. Bacteriophages and bacterial extracellular vesicles, threat or opportunity? Life Sci 2024; 350:122749. [PMID: 38821215 DOI: 10.1016/j.lfs.2024.122749] [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: 12/04/2023] [Revised: 03/25/2024] [Accepted: 05/23/2024] [Indexed: 06/02/2024]
Abstract
Emergence of antimicrobial-resistant bacteria (AMR) is one of the health major problems worldwide. The scientists are looking for a novel method to treat infectious diseases. Phage therapy is considered a suitable approach for treating infectious diseases. However, there are different challenges in this way. Some biological aspects can probably influence on therapeutic results and further investigations are necessary to reach a successful phage therapy. Bacteriophage activity can influence by bacterial defense system. Bacterial extracellular vesicles (BEVs) are one of the bacterial defense mechanisms which can modify the results of bacteriophage activity. BEVs have the significant roles in the gene transferring, invasion, escape, and spreading of bacteriophages. In this review, the defense mechanisms of bacteria against bacteriophages, especially BEVs secretion, the hidden linkage of BEVs and bacteriophages, and its possible consequences on the bacteriophage activity as well phage therapy will be discussed.
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Affiliation(s)
- Sepideh Meidaninikjeh
- Department of Microbiology, Faculty of Biological Sciences, Alzahra University, Tehran, Iran.
| | - Parisa Mohammadi
- Department of Microbiology, Faculty of Biological Sciences, Alzahra University, Tehran, Iran; Research Center for Applied Microbiology and Microbial Biotechnology, Alzahra University, Tehran, Iran.
| | - Ameneh Elikaei
- Department of Microbiology, Faculty of Biological Sciences, Alzahra University, Tehran, Iran; Research Center for Applied Microbiology and Microbial Biotechnology, Alzahra University, Tehran, Iran.
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Takakura Y, Hanayama R, Akiyoshi K, Futaki S, Hida K, Ichiki T, Ishii-Watabe A, Kuroda M, Maki K, Miura Y, Okada Y, Seo N, Takeuchi T, Yamaguchi T, Yoshioka Y. Quality and Safety Considerations for Therapeutic Products Based on Extracellular Vesicles. Pharm Res 2024; 41:1573-1594. [PMID: 39112776 PMCID: PMC11362369 DOI: 10.1007/s11095-024-03757-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/30/2024] [Accepted: 07/28/2024] [Indexed: 08/30/2024]
Abstract
Extracellular vesicles (EVs) serve as an intrinsic system for delivering functional molecules within our body, playing significant roles in diverse physiological phenomena and diseases. Both native and engineered EVs are currently the subject of extensive research as promising therapeutics and drug delivery systems, primarily due to their remarkable attributes, such as targeting capabilities, biocompatibility, and low immunogenicity and mutagenicity. Nevertheless, their clinical application is still a long way off owing to multiple limitations. In this context, the Science Board of the Pharmaceuticals and Medical Devices Agency (PMDA) of Japan has conducted a comprehensive assessment to identify the current issues related to the quality and safety of EV-based therapeutic products. Furthermore, we have presented several examples of the state-of-the-art methodologies employed in EV manufacturing, along with guidelines for critical processes, such as production, purification, characterization, quality evaluation and control, safety assessment, and clinical development and evaluation of EV-based therapeutics. These endeavors aim to facilitate the clinical application of EVs and pave the way for their transformative impact in healthcare.
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Affiliation(s)
- Yoshinobu Takakura
- Department of Biopharmaceutics and Drug Metabolism, Graduate School of Pharmaceutical Sciences, Kyoto University, Kyoto, Japan.
| | - Rikinari Hanayama
- WPI Nano Life Science Institute (NanoLSI), Kanazawa University, Kanazawa, Japan.
| | - Kazunari Akiyoshi
- Department of Polymer Chemistry, Graduate School of Engineering, Kyoto University, Kyoto, Japan
| | - Shiroh Futaki
- Institute for Chemical Research, Kyoto University, Kyoto, Japan
| | - Kyoko Hida
- Vascular Biology and Molecular Biology, Faculty of Dental Medicine, Hokkaido University, Sapporo, Japan
| | - Takanori Ichiki
- Department of Materials Engineering, School of Engineering, The University of Tokyo, Bunkyō, Japan
| | - Akiko Ishii-Watabe
- Division of Biological Chemistry and Biologicals, National Institute of Health Sciences, Kawasaki, Japan
| | - Masahiko Kuroda
- Department of Molecular Pathology, Tokyo Medical University, Shinjuku, Japan
| | - Kazushige Maki
- Pharmaceuticals and Medical Devices Agency, Chiyoda-ku, Japan
| | - Yasuo Miura
- Department of Transfusion Medicine and Cell Therapy, School of Medicine, Fujita Health University, Toyoake, Japan
| | - Yoshiaki Okada
- Department of Transfusion Medicine and Cell Transplantation, Saitama Medical University Hospital, Kawagoe, Japan
| | - Naohiro Seo
- Department of Bioengineering, School of Engineering, The University of Tokyo, Bunkyō, Japan
| | - Toshihide Takeuchi
- Life Science Research Institute, Kindai University, Higashi-osaka, Japan
| | | | - Yusuke Yoshioka
- Department of Molecular and Cellular Medicine, Institute of Medical Science, Tokyo Medical University, Shinjuku, Japan
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32
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Zhao B, Lin H, Jiang X, Li W, Gao Y, Li M, Yu Y, Chen N, Gao J. Exosome-like nanoparticles derived from fruits, vegetables, and herbs: innovative strategies of therapeutic and drug delivery. Theranostics 2024; 14:4598-4621. [PMID: 39239509 PMCID: PMC11373634 DOI: 10.7150/thno.97096] [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: 04/08/2024] [Accepted: 07/19/2024] [Indexed: 09/07/2024] Open
Abstract
Over the past ten years, significant advancements have been made in exploring plant-derived exosome-like nanoparticles (PELNs) for disease therapeutics and drug delivery. PELNs, as inherent nanoscale particles comprised of proteins, lipids, nucleic acids, and secondary metabolites, exhibit the capacity for cellular uptake by human cells. This intercellular interaction transcends biological boundaries, effectively influencing biological functions in animals. PELNs have outstanding biocompatibility, low immunogenicity, enhanced safety, and environmentally friendly sustainability. This article summarized the preparation methods and characteristics of PELNs. It provided a systematic review of the varied roles of PELNs derived from fruits, vegetables, and herbs in disease therapeutics and drug delivery. The challenges in their production and application were discussed, and future prospects in this rapidly evolving field were explored.
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Affiliation(s)
- Bo Zhao
- Department of Pharmacy, Ningbo Municipal Hospital of Traditional Chinese Medicine (TCM), Affiliated Hospital of Zhejiang Chinese Medical University, Ningbo 315016, China
| | - Hangjuan Lin
- Department of Pharmacy, Ningbo Municipal Hospital of Traditional Chinese Medicine (TCM), Affiliated Hospital of Zhejiang Chinese Medical University, Ningbo 315016, China
| | - Xinchi Jiang
- State Key Laboratory of Advanced Drug Delivery and Release Systems, College of Pharmaceutical Sciences, Zhejiang University, Hangzhou 310058, China
| | - Wanshu Li
- Department of Pharmacy, Ningbo Municipal Hospital of Traditional Chinese Medicine (TCM), Affiliated Hospital of Zhejiang Chinese Medical University, Ningbo 315016, China
| | - Yuli Gao
- Department of Pharmacy, Ningbo Municipal Hospital of Traditional Chinese Medicine (TCM), Affiliated Hospital of Zhejiang Chinese Medical University, Ningbo 315016, China
| | - Minghui Li
- Department of Pharmacy, Ningbo Municipal Hospital of Traditional Chinese Medicine (TCM), Affiliated Hospital of Zhejiang Chinese Medical University, Ningbo 315016, China
| | - Yanan Yu
- Department of Pharmacy, Ningbo Municipal Hospital of Traditional Chinese Medicine (TCM), Affiliated Hospital of Zhejiang Chinese Medical University, Ningbo 315016, China
| | - Ninggang Chen
- Department of Dermatology Medical Cosmetology Center, Ningbo Municipal Hospital of Traditional Chinese Medicine (TCM), Affiliated Hospital of Zhejiang Chinese Medical University, Ningbo 315016, China
| | - Jianqing Gao
- State Key Laboratory of Advanced Drug Delivery and Release Systems, College of Pharmaceutical Sciences, Zhejiang University, Hangzhou 310058, China
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Wang Y, Ma H, Zhang X, Xiao X, Yang Z. The Increasing Diagnostic Role of Exosomes in Inflammatory Diseases to Leverage the Therapeutic Biomarkers. J Inflamm Res 2024; 17:5005-5024. [PMID: 39081872 PMCID: PMC11287202 DOI: 10.2147/jir.s475102] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/23/2024] [Accepted: 07/11/2024] [Indexed: 08/02/2024] Open
Abstract
Inflammatory diseases provide substantial worldwide concerns, affecting millions of people and healthcare systems by causing ongoing discomfort, diminished quality of life, and increased expenses. In light of the progress made in treatments, the limited effectiveness and negative side effects of present pharmaceuticals need a more comprehensive comprehension of the underlying processes in order to develop more precise remedies. Exosomes, which are tiny vesicles that play a vital role in cell communication, have been identified as prospective vehicles for effective delivery of anti-inflammatory medicines, immunomodulators, and gene treatments. Vesicles, which are secreted by different cells, have a crucial function in communicating between cells. This makes them valuable in the fields of diagnostics and therapies, particularly for inflammatory conditions. Exosomes have a role in regulating the immune system, transporting cytokines, and influencing cell signaling pathways associated with inflammation. They consist of proteins, lipids, and genetic information that have an impact on immune responses and inflammation. Scientists are now investigating exosomes as biomarkers for inflammatory disease. This review article aims to develop non-invasive diagnostic techniques with improved sensitivity and specificity. Purpose of this review is a thorough examination of exosomes in pharmacology, specifically emphasizing their origin, contents, and functions, with the objective of enhancing diagnostic and therapeutic strategies for inflammatory conditions. Gaining a comprehensive understanding of the intricate mechanisms involved in exosome-mediated interactions and their impact on immune responses is of utmost importance in order to devise novel approaches for tackling inflammatory disease and enhancing patient care.
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Affiliation(s)
- Yan Wang
- Department of Clinical Laboratory, The Second Hospital of Jilin University, Changchun, 130000, People’s Republic of China
| | - Hui Ma
- Department of Clinical Laboratory, The Second Hospital of Jilin University, Changchun, 130000, People’s Republic of China
| | - Xiaohua Zhang
- Department of Clinical Laboratory, The Second Hospital of Jilin University, Changchun, 130000, People’s Republic of China
| | - Xia Xiao
- Department of Clinical Laboratory, The Second Hospital of Jilin University, Changchun, 130000, People’s Republic of China
| | - Zecheng Yang
- Department of Gastrointestinal Surgery, The Second Hospital of Jilin University, Changchun, 130000, People’s Republic of China
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Rodrigo-Muñoz JM, Gil-Martínez M, Naharro-González S, Del Pozo V. Eosinophil-derived extracellular vesicles: isolation and classification techniques and implications for disease pathophysiology. J Leukoc Biol 2024; 116:260-270. [PMID: 38836652 DOI: 10.1093/jleuko/qiae133] [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: 10/10/2023] [Revised: 05/17/2024] [Accepted: 06/04/2024] [Indexed: 06/06/2024] Open
Abstract
Eosinophils are leukocytes characterized by their ability to release granule content that is highly rich in enzymes and proteins. Besides the antihelminthic, bactericidal, and antiviral properties of eosinophils and their secretory granules, these also play a prominent role in the pathophysiology of diseases such as asthma, eosinophilic esophagitis, and other hypereosinophilic conditions by causing tissue damage and airway hyperresponsiveness. Although this cell was first recognized mainly for its capacity to release granule content, nowadays other capabilities such as cytokine secretion have been linked to its physiology, and research has found that eosinophils are not only involved in innate immunity, but also as orchestrators of immune responses. Nearly 10 yr ago, eosinophil-derived extracellular vesicles (EVs) were first described; since then, the EV field has grown exponentially, revealing their vital roles in intracellular communication. In this review, we synthesize current knowledge on eosinophil-derived EVs, beginning with a description of what they are and what makes them important regulators of disease, followed by an account of the methodologies used to isolate and characterize EVs. We also summarize current understanding of eosinophil-derived vesicles functionality, especially in asthma, the disease in which eosinophil-derived EVs have been most widely studied, describing how they modulate the role of eosinophils themselves (through autocrine signaling) and the way they affect airway structural cells and airway remodeling. Deeper understanding of this cell type could lead to novel research in eosinophil biology, its role in other diseases, and possible use of eosinophil-derived EVs as therapeutic targets.
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Affiliation(s)
- José Manuel Rodrigo-Muñoz
- Immunoallergy Laboratory, Immunology Department, Instituto de Investigación Sanitaria Fundación Jiménez Díaz (IIS-FJD, UAM), Avda. Reyes Católicos, 228040 Madrid, Spain
- CIBER de Enfermedades Respiratorias (CIBERES), Instituto de Salud Carlos III (ISCIII), Av. Monforte de Lemos, 3-5. Pabellón 11. Planta 0, 28029 Madrid, Spain
| | - Marta Gil-Martínez
- Immunoallergy Laboratory, Immunology Department, Instituto de Investigación Sanitaria Fundación Jiménez Díaz (IIS-FJD, UAM), Avda. Reyes Católicos, 228040 Madrid, Spain
- CIBER de Enfermedades Respiratorias (CIBERES), Instituto de Salud Carlos III (ISCIII), Av. Monforte de Lemos, 3-5. Pabellón 11. Planta 0, 28029 Madrid, Spain
| | - Sara Naharro-González
- Immunoallergy Laboratory, Immunology Department, Instituto de Investigación Sanitaria Fundación Jiménez Díaz (IIS-FJD, UAM), Avda. Reyes Católicos, 228040 Madrid, Spain
| | - Victoria Del Pozo
- Immunoallergy Laboratory, Immunology Department, Instituto de Investigación Sanitaria Fundación Jiménez Díaz (IIS-FJD, UAM), Avda. Reyes Católicos, 228040 Madrid, Spain
- CIBER de Enfermedades Respiratorias (CIBERES), Instituto de Salud Carlos III (ISCIII), Av. Monforte de Lemos, 3-5. Pabellón 11. Planta 0, 28029 Madrid, Spain
- Universidad Autónoma de Madrid, Ciudad Universitaria de Cantoblanco, 28049 Madrid, Spain
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Wijerathne SVT, Pandit R, Ipinmoroti AO, Crenshaw BJ, Matthews QL. Feline coronavirus influences the biogenesis and composition of extracellular vesicles derived from CRFK cells. Front Vet Sci 2024; 11:1388438. [PMID: 39091390 PMCID: PMC11292801 DOI: 10.3389/fvets.2024.1388438] [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: 02/19/2024] [Accepted: 07/02/2024] [Indexed: 08/04/2024] Open
Abstract
Introduction Coronavirus (CoV) has become a public health crisis that causes numerous illnesses in humans and certain animals. Studies have identified the small, lipid-bound structures called extracellular vesicles (EVs) as the mechanism through which viruses can enter host cells, spread, and evade the host's immune defenses. EVs are able to package and carry numerous viral compounds, including proteins, genetic substances, lipids, and receptor proteins. We proposed that the coronavirus could alter EV production and content, as well as influence EV biogenesis and composition in host cells. Methods In the current research, Crandell-Rees feline kidney (CRFK) cells were infected with feline coronavirus (FCoV) in an exosome-free media at a multiplicity of infection (MOI) of 2,500 infectious units (IFU) at 48 h and 72 h time points. Cell viability was analyzed and found to be significantly decreased by 9% (48 h) and 15% (72 h) due to FCoV infection. EVs were isolated by ultracentrifugation, and the surface morphology of isolated EVs was analyzed via Scanning Electron Microscope (SEM). Results NanoSight particle tracking analysis (NTA) confirmed that the mean particle sizes of control EVs were 131.9 nm and 126.6 nm, while FCoV infected-derived EVs were 143.4 nm and 120.9 nm at 48 and 72 h, respectively. Total DNA, RNA, and protein levels were determined in isolated EVs at both incubation time points; however, total protein was significantly increased at 48 h. Expression of specific protein markers such as TMPRSS2, ACE2, Alix, TSG101, CDs (29, 47, 63), TLRs (3, 6, 7), TNF-α, and others were altered in infection-derived EVs when compared to control-derived EVs after FCoV infection. Discussion Our findings suggested that FCoV infection could alter the EV production and composition in host cells, which affects the infection progression and disease evolution. One purpose of studying EVs in various animal coronaviruses that are in close contact with humans is to provide significant information about disease development, transmission, and adaptation. Hence, this study suggests that EVs could provide diagnostic and therapeutic applications in animal CoVs, and such understanding could provide information to prevent future coronavirus outbreaks.
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Affiliation(s)
| | - Rachana Pandit
- Microbiology Program, Alabama State University, Montgomery, AL, United States
| | | | | | - Qiana L. Matthews
- Microbiology Program, Alabama State University, Montgomery, AL, United States
- Department of Biological Sciences, College of Science, Technology, Engineering, and Mathematics, Alabama State University, Montgomery, AL, United States
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Zhao W, Li K, Li L, Wang R, Lei Y, Yang H, Sun L. Mesenchymal Stem Cell-Derived Exosomes as Drug Delivery Vehicles in Disease Therapy. Int J Mol Sci 2024; 25:7715. [PMID: 39062956 PMCID: PMC11277139 DOI: 10.3390/ijms25147715] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/07/2024] [Revised: 07/09/2024] [Accepted: 07/11/2024] [Indexed: 07/28/2024] Open
Abstract
Exosomes are small vesicles containing proteins, nucleic acids, and biological lipids, which are responsible for intercellular communication. Studies have shown that exosomes can be utilized as effective drug delivery vehicles to accurately deliver therapeutic substances to target tissues, enhancing therapeutic effects and reducing side effects. Mesenchymal stem cells (MSCs) are a class of stem cells widely used for tissue engineering, regenerative medicine, and immunotherapy. Exosomes derived from MSCs have special immunomodulatory functions, low immunogenicity, the ability to penetrate tumor tissues, and high yield, which are expected to be engineered into efficient drug delivery systems. Despite the promising promise of MSC-derived exosomes, exploring their optimal preparation methods, drug-loading modalities, and therapeutic potential remains challenging. Therefore, this article reviews the related characteristics, preparation methods, application, and potential risks of MSC-derived exosomes as drug delivery systems in order to find potential therapeutic breakthroughs.
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Affiliation(s)
- Wenzhe Zhao
- School of Life Sciences, Engineering Research Center of Chinese Ministry of Education for Biological Diagnosis, Treatment and Protection Technology and Equipment in Special Environment, Northwestern Polytechnical University, Xi’an 710072, China; (W.Z.); (K.L.); (L.L.); (R.W.); (Y.L.)
- Dongguan Sanhang Innovation Institute, Dongguan 523808, China
| | - Kaixuan Li
- School of Life Sciences, Engineering Research Center of Chinese Ministry of Education for Biological Diagnosis, Treatment and Protection Technology and Equipment in Special Environment, Northwestern Polytechnical University, Xi’an 710072, China; (W.Z.); (K.L.); (L.L.); (R.W.); (Y.L.)
- Dongguan Sanhang Innovation Institute, Dongguan 523808, China
| | - Liangbo Li
- School of Life Sciences, Engineering Research Center of Chinese Ministry of Education for Biological Diagnosis, Treatment and Protection Technology and Equipment in Special Environment, Northwestern Polytechnical University, Xi’an 710072, China; (W.Z.); (K.L.); (L.L.); (R.W.); (Y.L.)
- Dongguan Sanhang Innovation Institute, Dongguan 523808, China
| | - Ruichen Wang
- School of Life Sciences, Engineering Research Center of Chinese Ministry of Education for Biological Diagnosis, Treatment and Protection Technology and Equipment in Special Environment, Northwestern Polytechnical University, Xi’an 710072, China; (W.Z.); (K.L.); (L.L.); (R.W.); (Y.L.)
- Dongguan Sanhang Innovation Institute, Dongguan 523808, China
| | - Yang Lei
- School of Life Sciences, Engineering Research Center of Chinese Ministry of Education for Biological Diagnosis, Treatment and Protection Technology and Equipment in Special Environment, Northwestern Polytechnical University, Xi’an 710072, China; (W.Z.); (K.L.); (L.L.); (R.W.); (Y.L.)
- Dongguan Sanhang Innovation Institute, Dongguan 523808, China
| | - Hui Yang
- School of Life Sciences, Engineering Research Center of Chinese Ministry of Education for Biological Diagnosis, Treatment and Protection Technology and Equipment in Special Environment, Northwestern Polytechnical University, Xi’an 710072, China; (W.Z.); (K.L.); (L.L.); (R.W.); (Y.L.)
| | - Leming Sun
- School of Life Sciences, Engineering Research Center of Chinese Ministry of Education for Biological Diagnosis, Treatment and Protection Technology and Equipment in Special Environment, Northwestern Polytechnical University, Xi’an 710072, China; (W.Z.); (K.L.); (L.L.); (R.W.); (Y.L.)
- Dongguan Sanhang Innovation Institute, Dongguan 523808, China
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Satheeshan G, Si AK, Rutta J, Venkatesh T. Exosome theranostics: Comparative analysis of P body and exosome proteins and their mutations for clinical applications. Funct Integr Genomics 2024; 24:124. [PMID: 38995459 DOI: 10.1007/s10142-024-01404-0] [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: 02/29/2024] [Revised: 07/02/2024] [Accepted: 07/04/2024] [Indexed: 07/13/2024]
Abstract
Exosomes are lipid-bilayered vesicles, originating from early endosomes that capture cellular proteins and genetic materials to form multi-vesicular bodies. These exosomes are secreted into extracellular fluids such as cerebrospinal fluid, blood, urine, and cell culture supernatants. They play a key role in intercellular communication by carrying active molecules like lipids, cytokines, growth factors, metabolites, proteins, and RNAs. Recently, the potential of exosomal delivery for therapeutic purposes has been explored due to their low immunogenicity, nano-scale size, and ability to cross cellular barriers. This review comprehensively examines the biogenesis of exosomes, their isolation techniques, and their diverse applications in theranostics. We delve into the mechanisms and methods for loading exosomes with mRNA, miRNA, proteins, and drugs, highlighting their transformative role in delivering therapeutic payloads. Additionally, the utility of exosomes in stem cell therapy is discussed, showcasing their potential in regenerative medicine. Insights into exosome cargo using pre- or post-loading techniques are critical for exosome theranostics. We review exosome databases such as ExoCarta, Expedia, and ExoBCD, which document exosome cargo. From these databases, we identified 25 proteins common to both exosomes and P-bodies, known for mutations in the COSMIC database. Exosome databases do not integrate with mutation analysis programs; hence, we performed mutation analysis using additional databases. Accounting for the mutation status of parental cells and exosomal cargo is crucial in exosome theranostics. This review provides a comprehensive report on exosome databases, proteins common to exosomes and P-bodies, and their mutation analysis, along with the latest studies on exosome-engineered theranostics.
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Affiliation(s)
- Greeshma Satheeshan
- Dept of Biochemistry and Molecular Biology, Central University of Kerala, Krishna building, Periye, Kasargod, 671316, Kerala, India
| | - Ayan Kumar Si
- Dept of Biochemistry and Molecular Biology, Central University of Kerala, Krishna building, Periye, Kasargod, 671316, Kerala, India
| | - Joel Rutta
- Dept of Biochemistry and Molecular Biology, Central University of Kerala, Krishna building, Periye, Kasargod, 671316, Kerala, India
| | - Thejaswini Venkatesh
- Dept of Biochemistry and Molecular Biology, Central University of Kerala, Krishna building, Periye, Kasargod, 671316, Kerala, India.
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Nicoletti A, Paratore M, Vitale F, Negri M, Quero G, Esposto G, Mignini I, Alfieri S, Gasbarrini A, Zocco MA, Zileri Dal Verme L. Understanding the Conundrum of Pancreatic Cancer in the Omics Sciences Era. Int J Mol Sci 2024; 25:7623. [PMID: 39062863 PMCID: PMC11276793 DOI: 10.3390/ijms25147623] [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: 05/01/2024] [Revised: 07/03/2024] [Accepted: 07/08/2024] [Indexed: 07/28/2024] Open
Abstract
Pancreatic cancer (PC) is an increasing cause of cancer-related death, with a dismal prognosis caused by its aggressive biology, the lack of clinical symptoms in the early phases of the disease, and the inefficacy of treatments. PC is characterized by a complex tumor microenvironment. The interaction of its cellular components plays a crucial role in tumor development and progression, contributing to the alteration of metabolism and cellular hyperproliferation, as well as to metastatic evolution and abnormal tumor-associated immunity. Furthermore, in response to intrinsic oncogenic alterations and the influence of the tumor microenvironment, cancer cells undergo a complex oncogene-directed metabolic reprogramming that includes changes in glucose utilization, lipid and amino acid metabolism, redox balance, and activation of recycling and scavenging pathways. The advent of omics sciences is revolutionizing the comprehension of the pathogenetic conundrum of pancreatic carcinogenesis. In particular, metabolomics and genomics has led to a more precise classification of PC into subtypes that show different biological behaviors and responses to treatments. The identification of molecular targets through the pharmacogenomic approach may help to personalize treatments. Novel specific biomarkers have been discovered using proteomics and metabolomics analyses. Radiomics allows for an earlier diagnosis through the computational analysis of imaging. However, the complexity, high expertise required, and costs of the omics approach are the main limitations for its use in clinical practice at present. In addition, the studies of extracellular vesicles (EVs), the use of organoids, the understanding of host-microbiota interactions, and more recently the advent of artificial intelligence are helping to make further steps towards precision and personalized medicine. This present review summarizes the main evidence for the application of omics sciences to the study of PC and the identification of future perspectives.
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Affiliation(s)
- Alberto Nicoletti
- CEMAD Centro Malattie dell’Apparato Digerente, Medicina Interna e Gastroenterologia, Dipartimento di Medicina e Chirurgia Traslazionale, Università Cattolica del Sacro Cuore, Fondazione Policlinico Universitario “A. Gemelli” IRCCS, 00168 Rome, Italy; (A.N.); (M.P.); (F.V.); (M.N.); (G.E.); (I.M.); (A.G.); (L.Z.D.V.)
| | - Mattia Paratore
- CEMAD Centro Malattie dell’Apparato Digerente, Medicina Interna e Gastroenterologia, Dipartimento di Medicina e Chirurgia Traslazionale, Università Cattolica del Sacro Cuore, Fondazione Policlinico Universitario “A. Gemelli” IRCCS, 00168 Rome, Italy; (A.N.); (M.P.); (F.V.); (M.N.); (G.E.); (I.M.); (A.G.); (L.Z.D.V.)
| | - Federica Vitale
- CEMAD Centro Malattie dell’Apparato Digerente, Medicina Interna e Gastroenterologia, Dipartimento di Medicina e Chirurgia Traslazionale, Università Cattolica del Sacro Cuore, Fondazione Policlinico Universitario “A. Gemelli” IRCCS, 00168 Rome, Italy; (A.N.); (M.P.); (F.V.); (M.N.); (G.E.); (I.M.); (A.G.); (L.Z.D.V.)
| | - Marcantonio Negri
- CEMAD Centro Malattie dell’Apparato Digerente, Medicina Interna e Gastroenterologia, Dipartimento di Medicina e Chirurgia Traslazionale, Università Cattolica del Sacro Cuore, Fondazione Policlinico Universitario “A. Gemelli” IRCCS, 00168 Rome, Italy; (A.N.); (M.P.); (F.V.); (M.N.); (G.E.); (I.M.); (A.G.); (L.Z.D.V.)
| | - Giuseppe Quero
- Centro Pancreas, Chirurgia Digestiva, Dipartimento di Medicina e Chirurgia Traslazionale, Università Cattolica del Sacro Cuore, Fondazione Policlinico Universitario “A. Gemelli” IRCCS, 00168 Rome, Italy; (G.Q.); (S.A.)
| | - Giorgio Esposto
- CEMAD Centro Malattie dell’Apparato Digerente, Medicina Interna e Gastroenterologia, Dipartimento di Medicina e Chirurgia Traslazionale, Università Cattolica del Sacro Cuore, Fondazione Policlinico Universitario “A. Gemelli” IRCCS, 00168 Rome, Italy; (A.N.); (M.P.); (F.V.); (M.N.); (G.E.); (I.M.); (A.G.); (L.Z.D.V.)
| | - Irene Mignini
- CEMAD Centro Malattie dell’Apparato Digerente, Medicina Interna e Gastroenterologia, Dipartimento di Medicina e Chirurgia Traslazionale, Università Cattolica del Sacro Cuore, Fondazione Policlinico Universitario “A. Gemelli” IRCCS, 00168 Rome, Italy; (A.N.); (M.P.); (F.V.); (M.N.); (G.E.); (I.M.); (A.G.); (L.Z.D.V.)
| | - Sergio Alfieri
- Centro Pancreas, Chirurgia Digestiva, Dipartimento di Medicina e Chirurgia Traslazionale, Università Cattolica del Sacro Cuore, Fondazione Policlinico Universitario “A. Gemelli” IRCCS, 00168 Rome, Italy; (G.Q.); (S.A.)
| | - Antonio Gasbarrini
- CEMAD Centro Malattie dell’Apparato Digerente, Medicina Interna e Gastroenterologia, Dipartimento di Medicina e Chirurgia Traslazionale, Università Cattolica del Sacro Cuore, Fondazione Policlinico Universitario “A. Gemelli” IRCCS, 00168 Rome, Italy; (A.N.); (M.P.); (F.V.); (M.N.); (G.E.); (I.M.); (A.G.); (L.Z.D.V.)
| | - Maria Assunta Zocco
- CEMAD Centro Malattie dell’Apparato Digerente, Medicina Interna e Gastroenterologia, Dipartimento di Medicina e Chirurgia Traslazionale, Università Cattolica del Sacro Cuore, Fondazione Policlinico Universitario “A. Gemelli” IRCCS, 00168 Rome, Italy; (A.N.); (M.P.); (F.V.); (M.N.); (G.E.); (I.M.); (A.G.); (L.Z.D.V.)
| | - Lorenzo Zileri Dal Verme
- CEMAD Centro Malattie dell’Apparato Digerente, Medicina Interna e Gastroenterologia, Dipartimento di Medicina e Chirurgia Traslazionale, Università Cattolica del Sacro Cuore, Fondazione Policlinico Universitario “A. Gemelli” IRCCS, 00168 Rome, Italy; (A.N.); (M.P.); (F.V.); (M.N.); (G.E.); (I.M.); (A.G.); (L.Z.D.V.)
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Dabral P, Bhasin N, Ranjan M, Makhlouf MM, Abd Elmageed ZY. Tumor-Derived Extracellular Vesicles as Liquid Biopsy for Diagnosis and Prognosis of Solid Tumors: Their Clinical Utility and Reliability as Tumor Biomarkers. Cancers (Basel) 2024; 16:2462. [PMID: 39001524 PMCID: PMC11240796 DOI: 10.3390/cancers16132462] [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: 06/01/2024] [Revised: 06/26/2024] [Accepted: 07/02/2024] [Indexed: 07/16/2024] Open
Abstract
Early cancer detection and accurate monitoring are crucial to ensure increased patient survival. Recent research has focused on developing non-invasive biomarkers to diagnose cancer early and monitor disease progression at low cost and risk. Extracellular vesicles (EVs), nanosized particles secreted into extracellular spaces by most cell types, are gaining immense popularity as novel biomarker candidates for liquid cancer biopsy, as they can transport bioactive cargo to distant sites and facilitate intercellular communications. A literature search was conducted to discuss the current approaches for EV isolation and the advances in using EV-associated proteins, miRNA, mRNA, DNA, and lipids as liquid biopsies. We discussed the advantages and challenges of using these vesicles in clinical applications. Moreover, recent advancements in machine learning as a novel tool for tumor marker discovery are also highlighted.
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Affiliation(s)
- Prerna Dabral
- Vitalant Research Institute, University of California San Francisco, San Francisco, CA 94105, USA;
| | - Nobel Bhasin
- Human Genome Sequencing Center, Baylor College of Medicine, Houston, TX 77030, USA;
| | - Manish Ranjan
- Department of Pediatrics, Baylor College of Medicine, Houston, TX 77030, USA;
| | - Maysoon M. Makhlouf
- Department of Biomedical Sciences, Discipline of Pharmacology, Edward Via College of Osteopathic Medicine (VCOM), 4408 Bon Aire Drive, Monroe, LA 71203, USA;
| | - Zakaria Y. Abd Elmageed
- Department of Biomedical Sciences, Discipline of Pharmacology, Edward Via College of Osteopathic Medicine (VCOM), 4408 Bon Aire Drive, Monroe, LA 71203, USA;
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Qu Y, Chu B, Li J, Deng H, Niu T, Qian Z. Macrophage-Biomimetic Nanoplatform-Based Therapy for Inflammation-Associated Diseases. SMALL METHODS 2024; 8:e2301178. [PMID: 38037521 DOI: 10.1002/smtd.202301178] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/01/2023] [Revised: 10/23/2023] [Indexed: 12/02/2023]
Abstract
Inflammation-associated diseases are very common clinically with a high incidence; however, there is still a lack of effective treatments. Cell-biomimetic nanoplatforms have led to many breakthroughs in the field of biomedicine, significantly improving the efficiency of drug delivery and its therapeutic implications especially for inflammation-associated diseases. Macrophages are an important component of immune cells and play a critical role in the occurrence and progression of inflammation-associated diseases while simultaneously maintaining homeostasis and modulating immune responses. Therefore, macrophage-biomimetic nanoplatforms not only inherit the functions of macrophages including the inflammation tropism effect for targeted delivery of drugs and the neutralization effect of pro-inflammatory cytokines and toxins via membrane surface receptors or proteins, but also maintain the functions of the inner nanoparticles. Macrophage-biomimetic nanoplatforms are shown to have remarkable therapeutic efficacy and excellent application potential in inflammation-associated diseases. In this review, inflammation-associated diseases, the physiological functions of macrophages, and the classification and construction of macrophage-biomimetic nanoplatforms are first introduced. Next, the latest applications of different macrophage-biomimetic nanoplatforms for the treatment of inflammation-associated diseases are summarized. Finally, challenges and opportunities for future biomedical applications are discussed. It is hoped that the review will provide new ideas for the further development of macrophage-biomimetic nanoplatforms.
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Affiliation(s)
- Ying Qu
- Department of Hematology and Department of Biotherapy, Cancer Center and State Key Laboratory of Biotherapy, West China Hospital, Sichuan University, Chengdu, 610041, China
| | - Bingyang Chu
- Department of Hematology and Department of Biotherapy, Cancer Center and State Key Laboratory of Biotherapy, West China Hospital, Sichuan University, Chengdu, 610041, China
| | - Jianan Li
- Department of Hematology and Department of Biotherapy, Cancer Center and State Key Laboratory of Biotherapy, West China Hospital, Sichuan University, Chengdu, 610041, China
| | - Hanzhi Deng
- Department of Hematology and Department of Biotherapy, Cancer Center and State Key Laboratory of Biotherapy, West China Hospital, Sichuan University, Chengdu, 610041, China
| | - Ting Niu
- Department of Hematology and Department of Biotherapy, Cancer Center and State Key Laboratory of Biotherapy, West China Hospital, Sichuan University, Chengdu, 610041, China
| | - Zhiyong Qian
- Department of Hematology and Department of Biotherapy, Cancer Center and State Key Laboratory of Biotherapy, West China Hospital, Sichuan University, Chengdu, 610041, China
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41
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Kaur M, Fusco S, Van den Broek B, Aseervatham J, Rostami A, Iacovitti L, Grassi C, Lukomska B, Srivastava AK. Most recent advances and applications of extracellular vesicles in tackling neurological challenges. Med Res Rev 2024; 44:1923-1966. [PMID: 38500405 DOI: 10.1002/med.22035] [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: 01/02/2024] [Revised: 02/22/2024] [Accepted: 03/04/2024] [Indexed: 03/20/2024]
Abstract
Over the past few decades, there has been a notable increase in the global burden of central nervous system (CNS) diseases. Despite advances in technology and therapeutic options, neurological and neurodegenerative disorders persist as significant challenges in treatment and cure. Recently, there has been a remarkable surge of interest in extracellular vesicles (EVs) as pivotal mediators of intercellular communication. As carriers of molecular cargo, EVs demonstrate the ability to traverse the blood-brain barrier, enabling bidirectional communication. As a result, they have garnered attention as potential biomarkers and therapeutic agents, whether in their natural form or after being engineered for use in the CNS. This review article aims to provide a comprehensive introduction to EVs, encompassing various aspects such as their diverse isolation methods, characterization, handling, storage, and different routes for EV administration. Additionally, it underscores the recent advances in their potential applications in neurodegenerative disorder therapeutics. By exploring their unique capabilities, this study sheds light on the promising future of EVs in clinical research. It considers the inherent challenges and limitations of these emerging applications while incorporating the most recent updates in the field.
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Affiliation(s)
- Mandeep Kaur
- Department of Medicine, Cardeza Foundation for Hematologic Research, Sidney Kimmel Medical College, Thomas Jefferson University, Philadelphia, Pennsylvania, USA
| | - Salvatore Fusco
- Department of Neuroscience, Università Cattolica del Sacro Cuore, Rome, Italy
- Fondazione Policlinico Universitario A. Gemelli IRCCS, Rome, Italy
| | - Bram Van den Broek
- Department of Neurology, Sidney Kimmel Medical College, Thomas Jefferson University, Philadelphia, Pennsylvania, USA
| | - Jaya Aseervatham
- Department of Neurology, Sidney Kimmel Medical College, Thomas Jefferson University, Philadelphia, Pennsylvania, USA
| | - Abdolmohamad Rostami
- Department of Neurology, Sidney Kimmel Medical College, Thomas Jefferson University, Philadelphia, Pennsylvania, USA
| | - Lorraine Iacovitti
- Department of Neuroscience, Vickie and Jack Farber Institute for Neuroscience, Jefferson Stem Cell and Regenerative Neuroscience Center, Thomas Jefferson University, Philadelphia, Pennsylvania, USA
| | - Claudio Grassi
- Department of Neuroscience, Università Cattolica del Sacro Cuore, Rome, Italy
- Fondazione Policlinico Universitario A. Gemelli IRCCS, Rome, Italy
| | - Barbara Lukomska
- NeuroRepair Department, Mossakowski Medical Research Institute, Polish Academy of Sciences, Warsaw, Poland
| | - Amit K Srivastava
- Department of Medicine, Cardeza Foundation for Hematologic Research, Sidney Kimmel Medical College, Thomas Jefferson University, Philadelphia, Pennsylvania, USA
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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; 50:674-692. [PMID: 38205673 DOI: 10.1002/biof.2036] [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: 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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Bae J, Lee C, Jung D, Yea K, Song B, Lee H, Baek M. Extracellular vesicle isolation and counting system (EVics) based on simultaneous tandem tangential flow filtration and large field-of-view light scattering. J Extracell Vesicles 2024; 13:e12479. [PMID: 38978321 PMCID: PMC11231039 DOI: 10.1002/jev2.12479] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/25/2023] [Revised: 04/15/2024] [Accepted: 06/17/2024] [Indexed: 07/10/2024] Open
Abstract
Although the isolation and counting of small extracellular vesicles (sEVs) are essential steps in sEV research, an integrated method with scalability and efficiency has not been developed. Here, we present a scalable and ready-to-use extracellular vesicle (EV) isolation and counting system (EVics) that simultaneously allows isolation and counting in one system. This novel system consists of (i) EVi, a simultaneous tandem tangential flow filtration (TFF)-based EV isolation component by applying two different pore-size TFF filters, and (ii) EVc, an EV counting component using light scattering that captures a large field-of-view (FOV). EVi efficiently isolated 50-200 nm-size sEVs from 15 µL to 2 L samples, outperforming the current state-of-the-art devices in purity and speed. EVc with a large FOV efficiently counted isolated sEVs. EVics enabled early observations of sEV secretion in various cell lines and reduced the cost of evaluating the inhibitory effect of sEV inhibitors by 20-fold. Using EVics, sEVs concentrations and sEV PD-L1 were monitored in a 23-day cancer mouse model, and 160 clinical samples were prepared and successfully applied to diagnosis. These results demonstrate that EVics could become an innovative system for novel findings in basic and applied studies in sEV research.
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Affiliation(s)
- Ju‐Hyun Bae
- Department of Molecular Medicine, CMRI, Exosome Convergence Research Center (ECRC)School of Medicine, Kyungpook National UniversityDaeguRepublic of Korea
| | - Chan‐Hyeong Lee
- Department of Molecular Medicine, CMRI, Exosome Convergence Research Center (ECRC)School of Medicine, Kyungpook National UniversityDaeguRepublic of Korea
| | - Dokyung Jung
- Department of Molecular Medicine, CMRI, Exosome Convergence Research Center (ECRC)School of Medicine, Kyungpook National UniversityDaeguRepublic of Korea
| | - Kyungmoo Yea
- Department of New BiologyDGISTDaeguRepublic of Korea
- New Biology Research CenterDGISTDaeguRepublic of Korea
| | - Byoung‐Joon Song
- Section of Molecular Pharmacology and Toxicology, Laboratory of Membrane Biochemistry and BiophysicsNational Institute on Alcohol Abuse and Alcoholism, NIHBethesdaMarylandUSA
| | - Hakho Lee
- Center for Systems Biology, Massachusetts General HospitalHarvard Medical SchoolBostonMassachusettsUSA
- Department of Radiology, Massachusetts General HospitalHarvard Medical SchoolBostonMassachusettsUSA
| | - Moon‐Chang Baek
- Department of Molecular Medicine, CMRI, Exosome Convergence Research Center (ECRC)School of Medicine, Kyungpook National UniversityDaeguRepublic of Korea
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Wang T, Fu ZY, Li YJ, Zi L, Song CZ, Tao YX, Zhang M, Gu W, Yu J, Yang XX. Recognition on pharmacodynamic ingredients of natural products. Saudi Pharm J 2024; 32:102124. [PMID: 38933713 PMCID: PMC11201352 DOI: 10.1016/j.jsps.2024.102124] [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] [Accepted: 05/31/2024] [Indexed: 06/28/2024] Open
Abstract
Natural products (NPs) play an irreplaceable role in the intervention of various diseases and have been considered a critical source of drug development. Many new pharmacodynamic compounds with potential clinical applications have recently been derived from NPs. These compounds range from small molecules to polysaccharides, polypeptides, proteins, self-assembled nanoparticles, and extracellular vesicles. This review summarizes various active substances found in NPs. The investigation of active substances in NPs can potentiate new drug development and promote the in-depth comprehension of the mechanism of action of NPs that can be beneficial in the prevention and treatment of human diseases.
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Affiliation(s)
- Tao Wang
- College of Pharmaceutical Science, Yunnan University of Chinese Medicine, 1076 Yuhua Road, Kunming 650500, China
- Yunnan Key Laboratory of Southern Medicine Utilization, 1076 Yuhua Road, Kunming 650500, China
| | - Zhong-Yu Fu
- College of Pharmaceutical Science, Yunnan University of Chinese Medicine, 1076 Yuhua Road, Kunming 650500, China
- Yunnan Key Laboratory of Southern Medicine Utilization, 1076 Yuhua Road, Kunming 650500, China
| | - Yan-Juan Li
- College of Pharmaceutical Science, Yunnan University of Chinese Medicine, 1076 Yuhua Road, Kunming 650500, China
- Yunnan Key Laboratory of Southern Medicine Utilization, 1076 Yuhua Road, Kunming 650500, China
| | - Lei Zi
- College of Pharmaceutical Science, Yunnan University of Chinese Medicine, 1076 Yuhua Road, Kunming 650500, China
- Yunnan Key Laboratory of Southern Medicine Utilization, 1076 Yuhua Road, Kunming 650500, China
| | - Cheng-Zhu Song
- College of Pharmaceutical Science, Yunnan University of Chinese Medicine, 1076 Yuhua Road, Kunming 650500, China
- Yunnan Key Laboratory of Southern Medicine Utilization, 1076 Yuhua Road, Kunming 650500, China
| | - Yu-Xuan Tao
- College of Pharmaceutical Science, Yunnan University of Chinese Medicine, 1076 Yuhua Road, Kunming 650500, China
- Yunnan Key Laboratory of Southern Medicine Utilization, 1076 Yuhua Road, Kunming 650500, China
| | - Mei Zhang
- College of Pharmaceutical Science, Yunnan University of Chinese Medicine, 1076 Yuhua Road, Kunming 650500, China
- Yunnan Key Laboratory of Southern Medicine Utilization, 1076 Yuhua Road, Kunming 650500, China
| | - Wen Gu
- College of Pharmaceutical Science, Yunnan University of Chinese Medicine, 1076 Yuhua Road, Kunming 650500, China
- Yunnan Key Laboratory of Southern Medicine Utilization, 1076 Yuhua Road, Kunming 650500, China
| | - Jie Yu
- College of Pharmaceutical Science, Yunnan University of Chinese Medicine, 1076 Yuhua Road, Kunming 650500, China
- Yunnan Key Laboratory of Southern Medicine Utilization, 1076 Yuhua Road, Kunming 650500, China
| | - Xing-Xin Yang
- College of Pharmaceutical Science, Yunnan University of Chinese Medicine, 1076 Yuhua Road, Kunming 650500, China
- Yunnan Key Laboratory of Southern Medicine Utilization, 1076 Yuhua Road, Kunming 650500, China
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Espejo C, Ezenwa VO. Extracellular vesicles: an emerging tool for wild immunology. DISCOVERY IMMUNOLOGY 2024; 3:kyae011. [PMID: 39005930 PMCID: PMC11244269 DOI: 10.1093/discim/kyae011] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 01/11/2024] [Revised: 04/12/2024] [Accepted: 06/23/2024] [Indexed: 07/16/2024]
Abstract
The immune system is crucial for defending organisms against pathogens and maintaining health. Traditionally, research in immunology has relied on laboratory animals to understand how the immune system works. However, there is increasing recognition that wild animals, due to their greater genetic diversity, lifespan, and environmental exposures, have much to contribute to basic and translational immunology. Unfortunately, logistical challenges associated with collecting and storing samples from wildlife, and the lack of commercially available species-specific reagents have hindered the advancement of immunological research on wild species. Extracellular vesicles (EVs) are cell-derived nanoparticles present in all body fluids and tissues of organisms spanning from bacteria to mammals. Human and lab animal studies indicate that EVs are involved in a range of immunological processes, and recent work shows that EVs may play similar roles in diverse wildlife species. Thus, EVs can expand the toolbox available for wild immunology research, helping to overcome some of the challenges associated with this work. In this paper, we explore the potential application of EVs to wild immunology. First, we review current understanding of EV biology across diverse organisms. Next, we discuss key insights into the immune system gained from research on EVs in human and laboratory animal models and highlight emerging evidence from wild species. Finally, we identify research themes in wild immunology that can immediately benefit from the study of EVs and describe practical considerations for using EVs in wildlife research.
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Affiliation(s)
- Camila Espejo
- Department of Ecology and Evolutionary Biology, Yale University, New Haven, CT, USA
| | - Vanessa O Ezenwa
- Department of Ecology and Evolutionary Biology, Yale University, New Haven, CT, USA
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Bhavsar SP, Morini M. The emerging role of the exosomal proteins in neuroblastoma. Front Oncol 2024; 14:1414063. [PMID: 38962276 PMCID: PMC11219817 DOI: 10.3389/fonc.2024.1414063] [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: 04/08/2024] [Accepted: 06/05/2024] [Indexed: 07/05/2024] Open
Abstract
Exosomes are a subclass of extracellular vesicles shown to promote the cancer growth and support metastatic progression. The proteomic analysis of neuroblastoma-derived exosomes has revealed proteins involved in cell migration, proliferation, metastasis, and in the modulation of tumor microenvironment - thus contributing to the tumor development and an aggressive metastatic phenotype. This review gives an overview of the current understanding of the exosomal proteins in neuroblastoma and of their potential as diagnostic/prognostic biomarker of disease and therapeutics.
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Affiliation(s)
- Swapnil Parashram Bhavsar
- Pediatric Research Group, Department of Clinical Medicine, Faculty of Health Sciences, UiT - The Arctic University of Norway, Tromsø, Norway
| | - Martina Morini
- Laboratory of Experimental Therapies in Oncology, IRCCS Istituto Giannina Gaslini, Genova, Italy
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47
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Liu Z, Ng M, Srivastava S, Li T, Liu J, Phu TA, Mateescu B, Wang YT, Tsai CF, Liu T, Raffai RL, Xie YH. Label-free single-vesicle based surface enhanced Raman spectroscopy: A robust approach for investigating the biomolecular composition of small extracellular vesicles. PLoS One 2024; 19:e0305418. [PMID: 38889139 PMCID: PMC11185487 DOI: 10.1371/journal.pone.0305418] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/30/2023] [Accepted: 05/29/2024] [Indexed: 06/20/2024] Open
Abstract
Small extracellular vesicles (sEVs) are cell-released vesicles ranging from 30-150nm in size. They have garnered increasing attention because of their potential for both the diagnosis and treatment of disease. The diversity of sEVs derives from their biological composition and cargo content. Currently, the isolation of sEV subpopulations is primarily based on bio-physical and affinity-based approaches. Since a standardized definition for sEV subpopulations is yet to be fully established, it is important to further investigate the correlation between the biomolecular composition of sEVs and their physical properties. In this study, we employed a platform combining single-vesicle surface-enhanced Raman spectroscopy (SERS) and machine learning to examine individual sEVs isolated by size-exclusion chromatography (SEC). The biomolecular composition of each vesicle examined was reflected by its corresponding SERS spectral features (biomolecular "fingerprints"), with their roots in the composition of their collective Raman-active bonds. Origins of the SERS spectral features were validated through a comparative analysis between SERS and mass spectrometry (MS). SERS fingerprinting of individual vesicles was effective in overcoming the challenges posed by EV population averaging, allowing for the possibility of analyzing the variations in biomolecular composition between the vesicles of similar and/or different sizes. Using this approach, we uncovered that each of the size-based fractions of sEVs contained particles with predominantly similar SERS spectral features. Indeed, more than 84% of the vesicles residing within a particular group were clearly distinguishable from that of the other EV sub-populations, despite some spectral variations within each sub-population. Our results suggest the possibility that size-based EV fractionation methods produce samples where similarly eluted sEVs are correlated with their respective biochemical contents, as reflected by their SERS spectra. Our findings therefore highlight the possibility that the biogenesis and respective biological functionalities of the various sEV fractions may be inherently different.
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Affiliation(s)
- Zirui Liu
- Department of Materials Science and Engineering, University of California Los Angeles, Los Angeles, California, United States of America
| | - Martin Ng
- Northern California Institute for Research and Education, San Francisco, California, United States of America
| | - Siddharth Srivastava
- Department of Materials Science and Engineering, University of California Los Angeles, Los Angeles, California, United States of America
| | - Tieyi Li
- Department of Materials Science and Engineering, University of California Los Angeles, Los Angeles, California, United States of America
| | - Jun Liu
- Department of Materials Science and Engineering, University of California Los Angeles, Los Angeles, California, United States of America
| | - Tuan Anh Phu
- Northern California Institute for Research and Education, San Francisco, California, United States of America
| | - Bogdan Mateescu
- Brain Research Institute, University of Zürich, Zürich, Switzerland
- Institute for Chemical and Bioengineering, ETH Zürich, Zürich, Switzerland
| | - Yi-Ting Wang
- Biological Sciences Division, Pacific Northwest National Laboratory, Richland, Washington, United States of America
| | - Chia-Feng Tsai
- Biological Sciences Division, Pacific Northwest National Laboratory, Richland, Washington, United States of America
| | - Tao Liu
- Biological Sciences Division, Pacific Northwest National Laboratory, Richland, Washington, United States of America
| | - Robert L. Raffai
- Division of Vascular and Endovascular Surgery, Department of Surgery, University of California San Francisco, San Francisco, California, United States of America
- Department of Veterans Affairs, Surgical Service (112G), San Francisco VA Medical Center, San Francisco, California, United States of America
| | - Ya-Hong Xie
- Department of Materials Science and Engineering, University of California Los Angeles, Los Angeles, California, United States of America
- UCLA Jonsson Comprehensive Cancer Center, University of California, Los Angeles, Los Angeles, California, United States of America
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Aghajanloo B, Hadady H, Ejeian F, Inglis DW, Hughes MP, Tehrani AF, Nasr-Esfahani MH. Biomechanics of circulating cellular and subcellular bioparticles: beyond separation. Cell Commun Signal 2024; 22:331. [PMID: 38886776 PMCID: PMC11181607 DOI: 10.1186/s12964-024-01707-6] [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: 03/21/2024] [Accepted: 06/07/2024] [Indexed: 06/20/2024] Open
Abstract
Biomechanical attributes have emerged as novel markers, providing a reliable means to characterize cellular and subcellular fractions. Numerous studies have identified correlations between these factors and patients' medical status. However, the absence of a thorough overview impedes their applicability in contemporary state-of-the-art therapeutic strategies. In this context, we provide a comprehensive analysis of the dimensions, configuration, rigidity, density, and electrical characteristics of normal and abnormal circulating cells. Subsequently, the discussion broadens to encompass subcellular bioparticles, such as extracellular vesicles (EVs) enriched either from blood cells or other tissues. Notably, cell sizes vary significantly, from 2 μm for platelets to 25 μm for circulating tumor cells (CTCs), enabling the development of size-based separation techniques, such as microfiltration, for specific diagnostic and therapeutic applications. Although cellular density is relatively constant among different circulating bioparticles, it allows for reliable density gradient centrifugation to isolate cells without altering their native state. Additionally, variations in EV surface charges (-6.3 to -45 mV) offer opportunities for electrophoretic and electrostatic separation methods. The distinctive mechanical properties of abnormal cells, compared to their normal counterparts, present an exceptional opportunity for diverse medical and biotechnological approaches. This review also aims to provide a holistic view of the current understanding of popular techniques in this domain that transcend conventional boundaries, focusing on early harvesting of malignant cells from body fluids, designing effective therapeutic options, cell targeting, and resonating with tissue and genetic engineering principles.
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Affiliation(s)
- Behrouz Aghajanloo
- Department of Mechanical Engineering, Isfahan University of Technology, Isfahan, Iran
- Department of Animal Biotechnology, Cell Science Research Center, Royan Institute for Biotechnology, ACECR, Isfahan, Iran
- Department of Science, Research and Technology (DISAT), Politecnico di Torino, Turin, Italy
- School of Engineering, Faculty of Science and Engineering, Macquarie University, Sydney, NSW, 2109, Australia
| | - Hanieh Hadady
- Department of Animal Biotechnology, Cell Science Research Center, Royan Institute for Biotechnology, ACECR, Isfahan, Iran
| | - Fatemeh Ejeian
- Department of Animal Biotechnology, Cell Science Research Center, Royan Institute for Biotechnology, ACECR, Isfahan, Iran.
| | - David W Inglis
- School of Engineering, Faculty of Science and Engineering, Macquarie University, Sydney, NSW, 2109, Australia
| | - Michael Pycraft Hughes
- Department of Biomedical Engineering, Khalifa University, Abu Dhabi, United Arab Emirates
| | | | - Mohammad Hossein Nasr-Esfahani
- Department of Animal Biotechnology, Cell Science Research Center, Royan Institute for Biotechnology, ACECR, Isfahan, Iran
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Janković T, Janković M. Extracellular vesicles and glycans: new avenue for biomarker research. Biochem Med (Zagreb) 2024; 34:020503. [PMID: 38882582 PMCID: PMC11177654 DOI: 10.11613/bm.2024.020503] [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] [Indexed: 06/18/2024] Open
Abstract
The investigation of biomarkers is constantly evolving. New molecules and molecular assemblies, such as soluble and particulate complexes, emerged as biomarkers from basic research and investigation of different proteomes, genomes, and glycomes. Extracellular vesicles (EVs), and glycans, complex carbohydrates are ubiquitous in nature. The composition and structure of both reflect physiological state of paternal cells and are strikingly changed in diseases. The EV-associated glycans, alone or in combination with soluble glycans in related biological fluids, used as analytes, aim to capture full complex biomarker picture, enabling its use in different clinical settings. Bringing together EVs and glycans can help to extract meaningful data from their extreme and distinct heterogeneities for use in the real-time diagnostics. The glycans on the surface of EVs could mark their subpopulations and establish the glycosignature, the solubilisation signature and molecular patterns. They all contribute to a new way of looking at and looking for composite biomarkers.
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Affiliation(s)
- Tamara Janković
- Department for Immunochemistry and Glycobiology, Institute for the Application of Nuclear Energy, INEP, University of Belgrade, Belgrade, Serbia
| | - Miroslava Janković
- Department for Immunochemistry and Glycobiology, Institute for the Application of Nuclear Energy, INEP, University of Belgrade, Belgrade, Serbia
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Arora A, Sharma V, Gupta R, Aggarwal A. Isolation and Characterization of Extracellular Vesicles Derived from Ex Vivo Culture of Visceral Adipose Tissue. Bio Protoc 2024; 14:e5011. [PMID: 38873012 PMCID: PMC11166539 DOI: 10.21769/bioprotoc.5011] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/05/2024] [Revised: 05/20/2024] [Accepted: 05/21/2024] [Indexed: 06/15/2024] Open
Abstract
Extracellular vesicles (EVs) are a heterogeneous group of nanoparticles possessing a lipid bilayer membrane that plays a significant role in intercellular communication by transferring their cargoes, consisting of peptides, proteins, fatty acids, DNA, and RNA, to receiver cells. Isolation of EVs is cumbersome and time-consuming due to their nano size and the co-isolation of small molecules along with EVs. This is why current protocols for the isolation of EVs are unable to provide high purity. So far, studies have focused on EVs derived from cell supernatants or body fluids but are associated with a number of limitations. Cell lines with a high passage number cannot be considered as representative of the original cell type, and EVs isolated from those can present distinct properties and characteristics. Additionally, cultured cells only have a single cell type and do not possess any cellular interactions with other types of cells, which normally exist in the tissue microenvironment. Therefore, studies involving the direct EVs isolation from whole tissues can provide a better understanding of intercellular communication in vivo. This underscores the critical need to standardize and optimize protocols for isolating and characterizing EVs from tissues. We have developed a differential centrifugation-based technique to isolate and characterize EVs from whole adipose tissue, which can be potentially applied to other types of tissues. This may help us to better understand the role of EVs in the tissue microenvironment in both diseased and normal conditions. Key features • Isolation of tissue-derived extracellular vesicles from ex vivo culture of visceral adipose tissue or any whole tissue. • Microscopic visualization of extracellular vesicles' morphology without dehydration steps, with minimum effect on their shape. • Flow cytometry approach to characterize the extracellular vesicles using specific protein markers, as an alternative to the time-consuming western blot.
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Affiliation(s)
- Ankita Arora
- Department of Anatomy, Post Graduate Institute of Medical Education and Research, Chandigarh, India
| | - Vinit Sharma
- Department of Anatomy, Post Graduate Institute of Medical Education and Research, Chandigarh, India
| | - Rajesh Gupta
- Department of GI Surgery, HPB and Liver Transplantation, Post Graduate Institute of Medical Education and Research, Chandigarh, India
| | - Anjali Aggarwal
- Department of Anatomy, Post Graduate Institute of Medical Education and Research, Chandigarh, India
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