101
|
Ambrożej D, Stelmaszczyk-Emmel A, Czystowska-Kuźmicz M, Feleszko W. "Liquid biopsy" - extracellular vesicles as potential novel players towards precision medicine in asthma. Front Immunol 2022; 13:1025348. [PMID: 36466836 PMCID: PMC9714548 DOI: 10.3389/fimmu.2022.1025348] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/22/2022] [Accepted: 10/31/2022] [Indexed: 12/02/2023] Open
Abstract
Extracellular vesicles (EVs) have emerged as vital mediators in intracellular communication in the lung microenvironment. Environmental exposure to various triggers (e.g., viruses, allergens) stimulates the EV-mediated cascade of pro-inflammatory responses that play a key role in the asthma pathomechanism. This complex EV-mediated crosstalk in the asthmatic lung microenvironment occurs between different cell types, including airway epithelial cells and immune cells. The cargo composition of EVs mirrors hereby the type and activation status of the parent cell. Therefore, EVs collected in a noninvasive way (e.g., in nasal lavage, serum) could inform on the disease status as a "liquid biopsy", which is particularly important in the pediatric population. As a heterogeneous disease, asthma with its distinct endotypes and phenotypes requires more investigation to develop novel diagnostics and personalized case management. Filling these knowledge gaps may be facilitated by further EV research. Here, we summarize the contribution of EVs in the lung microenvironment as potential novel players towards precision medicine in the development of asthma. Although rapidly evolving, the EV field is still in its infancy. However, it is expected that a better understanding of the role of EVs in the asthma pathomechanism will open up new horizons for precision medicine diagnostic and therapeutic solutions.
Collapse
Affiliation(s)
- Dominika Ambrożej
- Department of Pediatric Pneumonology and Allergy, Medical University of Warsaw, Warsaw, Poland
- Doctoral School, Medical University of Warsaw, Warsaw, Poland
| | - Anna Stelmaszczyk-Emmel
- Department of Laboratory Diagnostics and Clinical Immunology of Developmental Age, Medical University of Warsaw, Warsaw, Poland
| | | | - Wojciech Feleszko
- Department of Pediatric Pneumonology and Allergy, Medical University of Warsaw, Warsaw, Poland
| |
Collapse
|
102
|
Batool SM, Hsia T, Khanna SK, Gamblin AS, Rosenfeld Y, You DG, Carter BS, Balaj L. Decoding vesicle-based precision oncology in gliomas. Neurooncol Adv 2022; 4:ii53-ii60. [PMID: 36380860 PMCID: PMC9650467 DOI: 10.1093/noajnl/vdac035] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Abstract
Extracellular vesicles (EVs) represent a valuable tool in liquid biopsy with tremendous clinical potential in diagnosis, prognosis, and therapeutic monitoring of gliomas. Compared to tissue biopsy, EV-based liquid biopsy is a low-cost, minimally invasive method that can provide information on tumor dynamics before, during, and after treatment. Tumor-derived EVs circulating in biofluids carry a complex cargo of molecular biomarkers, including DNA, RNA, and proteins, which can be indicative of tumor growth and progression. Here, we briefly review current commercial and noncommercial methods for the isolation, quantification, and biochemical characterization of plasma EVs from patients with glioma, touching on whole EV analysis, mutation detection techniques, and genomic and proteomic profiling. We review notable advantages and disadvantages of plasma EV isolation and analytical methods, and we conclude with a discussion on clinical translational opportunities and key challenges associated with the future implementation of EV-based liquid biopsy for glioma treatment.
Collapse
Affiliation(s)
| | | | - Sirena K Khanna
- Department of Neurosurgery, Massachusetts General Hospital, Boston, Massachusetts, USA
| | - Austin S Gamblin
- Department of Neurosurgery, Massachusetts General Hospital, Boston, Massachusetts, USA
| | - Yulia Rosenfeld
- Department of Neurosurgery, Massachusetts General Hospital, Boston, Massachusetts, USA
| | - Dong Gil You
- Department of Neurosurgery, Massachusetts General Hospital, Boston, Massachusetts, USA
| | | | - Leonora Balaj
- Corresponding Author: Leonora Balaj, PhD, Department of Neurosurgery, Massachusetts General Hospital, 185 Cambridge St., Boston, MA 02114, USA ()
| |
Collapse
|
103
|
Paramanantham A, Asfiya R, Das S, McCully G, Srivastava A. Extracellular Vesicle (EVs) Associated Non-Coding RNAs in Lung Cancer and Therapeutics. Int J Mol Sci 2022; 23:13637. [PMID: 36362424 PMCID: PMC9655370 DOI: 10.3390/ijms232113637] [Citation(s) in RCA: 14] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/12/2022] [Accepted: 10/26/2022] [Indexed: 08/13/2023] Open
Abstract
Lung cancer is one of the most lethal forms of cancer, with a very high mortality rate. The precise pathophysiology of lung cancer is not well understood, and pertinent information regarding the initiation and progression of lung cancer is currently a crucial area of scientific investigation. Enhanced knowledge about the disease will lead to the development of potent therapeutic interventions. Extracellular vesicles (EVs) are membrane-bound heterogeneous populations of cellular entities that are abundantly produced by all cells in the human body, including the tumor cells. A defined class of EVs called small Extracellular Vesicles (sEVs or exosomes) carries key biomolecules such as RNA, DNA, Proteins and Lipids. Exosomes, therefore, mediate physiological activities and intracellular communication between various cells, including constituent cells of the tumor microenvironment, namely stromal cells, immunological cells, and tumor cells. In recent years, a surge in studying tumor-associated non-coding RNAs (ncRNAs) has been observed. Subsequently, studies have also reported that exosomes abundantly carry different species of ncRNAs and these exosomal ncRNAs are functionally involved in cancer initiation and progression. Here, we discuss the function of exosomal ncRNAs, such as miRNAs and long non-coding RNAs, in the pathophysiology of lung tumors. Further, the future application of exosomal-ncRNAs in clinics as biomarkers and therapeutic targets in lung cancer is also discussed due to the multifaceted influence of exosomes on cellular physiology.
Collapse
Affiliation(s)
- Anjugam Paramanantham
- Department of Pathology and Anatomical Sciences, University of Missouri School of Medicine, Columbia, MO 65212, USA
| | - Rahmat Asfiya
- Department of Pathology and Anatomical Sciences, University of Missouri School of Medicine, Columbia, MO 65212, USA
| | - Siddharth Das
- Department of Pathology and Anatomical Sciences, University of Missouri School of Medicine, Columbia, MO 65212, USA
| | - Grace McCully
- Department of Pathology and Anatomical Sciences, University of Missouri School of Medicine, Columbia, MO 65212, USA
| | - Akhil Srivastava
- Department of Pathology and Anatomical Sciences, University of Missouri School of Medicine, Columbia, MO 65212, USA
- Ellis Fischel Cancer Center, University of Missouri School of Medicine, Columbia, MO 65212, USA
| |
Collapse
|
104
|
Huang D, Rao D, Xi X, Zhang Z, Zhong T. Application of extracellular vesicles proteins in cancer diagnosis. Front Cell Dev Biol 2022; 10:1007360. [PMID: 36407096 PMCID: PMC9666910 DOI: 10.3389/fcell.2022.1007360] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/30/2022] [Accepted: 10/18/2022] [Indexed: 01/24/2023] Open
Abstract
Early tumor diagnosis is crucial for its treatment and reduction of death, with effective tumor biomarkers being important tools. Extracellular vesicles (EVs) are small vesicles secreted by cells with various biomolecules, including proteins, nucleic acids, and lipids. They harbor a double membrane structure. Previous studies on EVs in cancer diagnosis and therapy focused on miRNAs. Nonetheless, EVs contain proteins that represent physiological and pathological state of their parental cells. EVs proteins can reflect the pathological state of some diseases, which provides a basis for diagnosis and treatment. This study describes the role of EVs in cancer and summarizes the use of EVs proteins as diagnostic markers in different cancer types. Specifically, we discuss the potential and shortcomings of EVs as tumor biomarkers.
Collapse
Affiliation(s)
- Defa Huang
- Laboratory Medicine, First Affiliated Hospital of Gannan Medical University, Ganzhou, China
| | - Dingyu Rao
- Department of Cardiothoracic Surgery, First Affiliated Hospital of Gannan Medical University, Ganzhou, China
| | - Xuxiang Xi
- Laboratory Medicine, First Affiliated Hospital of Gannan Medical University, Ganzhou, China
| | - Zuxiong Zhang
- Department of Cardiothoracic Surgery, First Affiliated Hospital of Gannan Medical University, Ganzhou, China,*Correspondence: Zuxiong Zhang, ; Tianyu Zhong,
| | - Tianyu Zhong
- Laboratory Medicine, First Affiliated Hospital of Gannan Medical University, Ganzhou, China,Precision Medicine Center, First Affiliated Hospital of Gannan Medical University, Ganzhou, China,*Correspondence: Zuxiong Zhang, ; Tianyu Zhong,
| |
Collapse
|
105
|
Ebrahimi N, Faghihkhorasani F, Fakhr SS, Moghaddam PR, Yazdani E, Kheradmand Z, Rezaei-Tazangi F, Adelian S, Mobarak H, Hamblin MR, Aref AR. Tumor-derived exosomal non-coding RNAs as diagnostic biomarkers in cancer. Cell Mol Life Sci 2022; 79:572. [DOI: 10.1007/s00018-022-04552-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/16/2022] [Revised: 09/02/2022] [Accepted: 09/04/2022] [Indexed: 12/24/2022]
|
106
|
Jiang Z, Wang H, Mou Y, Li L, Jin W. Functions and clinical applications of exosomes in pancreatic cancer. Mol Biol Rep 2022; 49:11037-11048. [PMID: 36097109 PMCID: PMC9618535 DOI: 10.1007/s11033-022-07765-8] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/03/2022] [Revised: 06/28/2022] [Accepted: 06/30/2022] [Indexed: 02/05/2023]
Abstract
Pancreatic cancer (PC) is one of the most malignant tumors and has an abysmal prognosis, with a 5-year survival rate of only 11%. At present, the main clinical dilemmas in PC are the lack of biomarkers and the unsatisfactory therapeutic effects. The treatments for and outcomes of PC have improved, but remain unsatisfactory. Exosomes are nanosized extracellular vesicles, and an increasing number of studies have found that exosomes play an essential role in tumor pathology. In this review, we describe the process of exosome biogenesis, as well as exosome extraction methods and identification strategies, and we then explain in detail the roles and mechanisms of exosomes in invasion, metastasis, chemoresistance and immunosuppression in PC. Finally, we summarize the clinical applications of exosomes. Our observations indicate that exosomes represent a novel direction in the clinical treatment of PC.
Collapse
Affiliation(s)
- Zhichen Jiang
- Department of General Surgery,Devision of Gastroenterology and Pancreas, Zhejiang Provincial People's Hospital, Affiliated People's Hospital, Hangzhou Medical College, 310014, Hangzhou, Zhejiang, China
- The Second School of Clinical Medicine, Zhejiang Chinese Medical University, 310053, Hangzhou, Zhejiang, China
| | - Huiju Wang
- Department of General Surgery,Devision of Gastroenterology and Pancreas, Zhejiang Provincial People's Hospital, Affiliated People's Hospital, Hangzhou Medical College, 310014, Hangzhou, Zhejiang, China
- Key Laboratory of Gastroenterology of Zhejiang Province, 310014, Hangzhou, Zhejiang, China
- Cancer Center, Zhejiang Provincial People's Hospital, Affiliated People's Hospital, Hangzhou Medical College, 310014, Hangzhou, Zhejiang, China
| | - Yiping Mou
- Department of General Surgery,Devision of Gastroenterology and Pancreas, Zhejiang Provincial People's Hospital, Affiliated People's Hospital, Hangzhou Medical College, 310014, Hangzhou, Zhejiang, China
- Key Laboratory of Gastroenterology of Zhejiang Province, 310014, Hangzhou, Zhejiang, China
- Cancer Center, Zhejiang Provincial People's Hospital, Affiliated People's Hospital, Hangzhou Medical College, 310014, Hangzhou, Zhejiang, China
| | - Li Li
- Department of General Surgery,Devision of Gastroenterology and Pancreas, Zhejiang Provincial People's Hospital, Affiliated People's Hospital, Hangzhou Medical College, 310014, Hangzhou, Zhejiang, China
- Key Laboratory of Gastroenterology of Zhejiang Province, 310014, Hangzhou, Zhejiang, China
- Cancer Center, Zhejiang Provincial People's Hospital, Affiliated People's Hospital, Hangzhou Medical College, 310014, Hangzhou, Zhejiang, China
| | - Weiwei Jin
- Department of General Surgery,Devision of Gastroenterology and Pancreas, Zhejiang Provincial People's Hospital, Affiliated People's Hospital, Hangzhou Medical College, 310014, Hangzhou, Zhejiang, China.
- Key Laboratory of Gastroenterology of Zhejiang Province, 310014, Hangzhou, Zhejiang, China.
- Cancer Center, Zhejiang Provincial People's Hospital, Affiliated People's Hospital, Hangzhou Medical College, 310014, Hangzhou, Zhejiang, China.
| |
Collapse
|
107
|
Suri K, D'Souza A, Huang D, Bhavsar A, Amiji M. Bacterial extracellular vesicle applications in cancer immunotherapy. Bioact Mater 2022; 22:551-566. [PMID: 36382022 PMCID: PMC9637733 DOI: 10.1016/j.bioactmat.2022.10.024] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/14/2022] [Revised: 10/10/2022] [Accepted: 10/22/2022] [Indexed: 12/03/2022] Open
Abstract
Cancer therapy is undergoing a paradigm shift toward immunotherapy focusing on various approaches to activate the host immune system. As research to identify appropriate immune cells and activate anti-tumor immunity continues to expand, scientists are looking at microbial sources given their inherent ability to elicit an immune response. Bacterial extracellular vesicles (BEVs) are actively studied to control systemic humoral and cellular immune responses instead of using whole microorganisms or other types of extracellular vesicles (EVs). BEVs also provide the opportunity as versatile drug delivery carriers. Unlike mammalian EVs, BEVs have already made it to the clinic with the meningococcal vaccine (Bexsero®). However, there are still many unanswered questions in the use of BEVs, especially for chronic systemically administered immunotherapies. In this review, we address the opportunities and challenges in the use of BEVs for cancer immunotherapy and provide an outlook towards development of BEV products that can ultimately translate to the clinic.
Collapse
Affiliation(s)
- Kanika Suri
- Department of Bioengineering, College of Engineering, Northeastern University, Boston, MA, 02115, USA
| | - Anisha D'Souza
- Department of Pharmaceutical Sciences, School of Pharmacy, Northeastern University, Boston, MA, 02115, USA,Massachusetts Eye and Ear Infirmary, Harvard Medical School, Boston, MA, 20115, USA
| | - Di Huang
- Department of Pharmaceutical Sciences, School of Pharmacy, Northeastern University, Boston, MA, 02115, USA,Massachusetts Eye and Ear Infirmary, Harvard Medical School, Boston, MA, 20115, USA
| | - Aashray Bhavsar
- Department of Pharmaceutical Sciences, School of Pharmacy, Northeastern University, Boston, MA, 02115, USA
| | - Mansoor Amiji
- Department of Pharmaceutical Sciences, School of Pharmacy, Northeastern University, Boston, MA, 02115, USA,Department of Chemical Engineering, College of Engineering, Northeastern University, Boston, MA, 02115, USA,Corresponding author. Department of Pharmaceutical Sciences, School of Pharmacy, Northeastern University, Boston, MA, 02115, USA.
| |
Collapse
|
108
|
Vago R, Radano G, Zocco D, Zarovni N. Urine stabilization and normalization strategies favor unbiased analysis of urinary EV content. Sci Rep 2022; 12:17663. [PMID: 36271135 PMCID: PMC9587215 DOI: 10.1038/s41598-022-22577-3] [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: 02/25/2022] [Accepted: 10/17/2022] [Indexed: 01/18/2023] Open
Abstract
Urine features an ideal source of non-invasive diagnostic markers. Some intrinsic and methodological issues still pose barriers to its full potential as liquid biopsy substrate. Unlike blood, urine concentration varies with nutrition, hydration and environmental factors. Urine is enriched with EVs from urinary-genital tract, while its conservation, purification and normalization can introduce bias in analysis of EV subsets in inter-and intra-individual comparisons. The present study evaluated the methods that decrease such biases such as appropriate and feasible urine storage, optimal single-step EV purification method for recovery of proteins and RNAs from small urine volumes and a normalization method for quantitative analysis of urine EV RNAs. Ultracentrifugation, chemical precipitation and immuno-affinity were used to isolate EVs from healthy donors' urine that was stored frozen or at room temperature for up to 6 months. Multiple urine biochemical and EV parameters, including particle count and protein content, were compared across urine samples. To this purpose nanoparticle tracking analysis (NTA) and protein assessment by BCA, ELISA and WB assays were performed. These measurements were correlated with relative abundances of selected EV mRNAs and miRNAs assessed by RT-PCR and ranked for the ability to reflect and correct for EV content variations in longitudinal urine samples. All purification methods enabled recovery and downstream analysis of EVs from as few as 1 ml of urine. Our findings highlight long term stability of EV RNAs upon urine storage at RT as well as excellent correlation of EV content in urine with some routinely measured biochemical features, such as total urine protein and albumin, but not creatinine most conventionally used for urine normalization. Comparative evaluation of mRNA and miRNAs in EV isolates revealed specific RNAs, in particular RNY4 and small miRNA panel, levels of which well reflected the inter-sample EV variation and therefore useful as possible post-analytical normalizers of EV RNA content. We describe some realistic urine processing and normalization solutions for unbiased readout of EV biomarker studies and routine clinical sampling and diagnostics providing the input for design of larger validation studies employing urine EVs as biomarkers for particular conditions and diseases.
Collapse
Affiliation(s)
- Riccardo Vago
- grid.18887.3e0000000417581884Urological Research Institute, Division of Experimental Oncology, IRCCS San Raffaele Scientific Institute, Milan, Italy ,grid.15496.3f0000 0001 0439 0892Università Vita-Salute San Raffaele, 20132 Milan, Italy
| | | | | | - Natasa Zarovni
- Exosomics S.p.A, 53100 Siena, Italy ,HansaBiomed Life Sciences OU, Tallinn, Estonia
| |
Collapse
|
109
|
Komuro H, Aminova S, Lauro K, Harada M. Advances of engineered extracellular vesicles-based therapeutics strategy. SCIENCE AND TECHNOLOGY OF ADVANCED MATERIALS 2022; 23:655-681. [PMID: 36277506 PMCID: PMC9586594 DOI: 10.1080/14686996.2022.2133342] [Citation(s) in RCA: 12] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/11/2022] [Revised: 09/26/2022] [Accepted: 09/28/2022] [Indexed: 05/09/2023]
Abstract
Extracellular vesicles (EVs) are a heterogeneous population of lipid bilayer membrane-bound vesicles which encapsulate bioactive molecules, such as nucleic acids, proteins, and lipids. They mediate intercellular communication through transporting internally packaged molecules, making them attractive therapeutics carriers. Over the last decades, a significant amount of research has implied the potential of EVs servings as drug delivery vehicles for nuclear acids, proteins, and small molecular drugs. However, several challenges remain unresolved before the clinical application of EV-based therapeutics, including lack of specificity, stability, biodistribution, storage, large-scale manufacturing, and the comprehensive analysis of EV composition. Technical development is essential to overcome these issues and enhance the pre-clinical therapeutic effects. In this review, we summarize the current advancements in EV engineering which demonstrate their therapeutic potential.
Collapse
Affiliation(s)
- Hiroaki Komuro
- Institute for Quantitative Health Science and Engineering (IQ), Michigan State University, East Lansing, MI, USA
- Department of Biomedical Engineering, Michigan State University, East Lansing, MI, USA
| | - Shakhlo Aminova
- Institute for Quantitative Health Science and Engineering (IQ), Michigan State University, East Lansing, MI, USA
- Department of Biomedical Engineering, Michigan State University, East Lansing, MI, USA
| | - Katherine Lauro
- Institute for Quantitative Health Science and Engineering (IQ), Michigan State University, East Lansing, MI, USA
- Department of Biomedical Engineering, Michigan State University, East Lansing, MI, USA
| | - Masako Harada
- Institute for Quantitative Health Science and Engineering (IQ), Michigan State University, East Lansing, MI, USA
- Department of Biomedical Engineering, Michigan State University, East Lansing, MI, USA
| |
Collapse
|
110
|
Khan NA, Asim M, El-Menyar A, Biswas KH, Rizoli S, Al-Thani H. The evolving role of extracellular vesicles (exosomes) as biomarkers in traumatic brain injury: Clinical perspectives and therapeutic implications. Front Aging Neurosci 2022; 14:933434. [PMID: 36275010 PMCID: PMC9584168 DOI: 10.3389/fnagi.2022.933434] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/30/2022] [Accepted: 09/09/2022] [Indexed: 11/13/2022] Open
Abstract
Developing effective disease-modifying therapies for neurodegenerative diseases (NDs) requires reliable diagnostic, disease activity, and progression indicators. While desirable, identifying biomarkers for NDs can be difficult because of the complex cytoarchitecture of the brain and the distinct cell subsets seen in different parts of the central nervous system (CNS). Extracellular vesicles (EVs) are heterogeneous, cell-derived, membrane-bound vesicles involved in the intercellular communication and transport of cell-specific cargos, such as proteins, Ribonucleic acid (RNA), and lipids. The types of EVs include exosomes, microvesicles, and apoptotic bodies based on their size and origin of biogenesis. A growing body of evidence suggests that intercellular communication mediated through EVs is responsible for disseminating important proteins implicated in the progression of traumatic brain injury (TBI) and other NDs. Some studies showed that TBI is a risk factor for different NDs. In terms of therapeutic potential, EVs outperform the alternative synthetic drug delivery methods because they can transverse the blood–brain barrier (BBB) without inducing immunogenicity, impacting neuroinflammation, immunological responses, and prolonged bio-distribution. Furthermore, EV production varies across different cell types and represents intracellular processes. Moreover, proteomic markers, which can represent a variety of pathological processes, such as cellular damage or neuroinflammation, have been frequently studied in neurotrauma research. However, proteomic blood-based biomarkers have short half-lives as they are easily susceptible to degradation. EV-based biomarkers for TBI may represent the complex genetic and neurometabolic abnormalities that occur post-TBI. These biomarkers are not caught by proteomics, less susceptible to degradation and hence more reflective of these modifications (cellular damage and neuroinflammation). In the current narrative and comprehensive review, we sought to discuss the contemporary knowledge and better understanding the EV-based research in TBI, and thus its applications in modern medicine. These applications include the utilization of circulating EVs as biomarkers for diagnosis, developments of EV-based therapies, and managing their associated challenges and opportunities.
Collapse
Affiliation(s)
- Naushad Ahmad Khan
- Clinical Research, Trauma Surgery Section, Department of Surgery, Hamad General Hospital, Doha, Qatar
| | - Mohammad Asim
- Clinical Research, Trauma Surgery Section, Department of Surgery, Hamad General Hospital, Doha, Qatar
| | - Ayman El-Menyar
- Clinical Research, Trauma Surgery Section, Department of Surgery, Hamad General Hospital, Doha, Qatar
- Department of Clinical Medicine, Weill Cornell Medical College, Doha, Qatar
- *Correspondence: Ayman El-Menyar
| | - Kabir H. Biswas
- Division of Biological and Biomedical Sciences, College of Health and Life Sciences, Hamad Bin Khalifa University, Qatar Foundation, Doha, Qatar
| | - Sandro Rizoli
- Trauma Surgery Section, Department of Surgery, Hamad General Hospital, Doha, Qatar
| | - Hassan Al-Thani
- Trauma Surgery Section, Department of Surgery, Hamad General Hospital, Doha, Qatar
| |
Collapse
|
111
|
Cooper SA, Dick CJ, Misra P, Leung N, Schinstock CA, Ramirez-Alvarado M. Pathologic light chain amyloidosis oligomer detection in urinary extracellular vesicles as a diagnostic tool for response and progression of disease. Front Oncol 2022; 12:978198. [PMID: 36267963 PMCID: PMC9577681 DOI: 10.3389/fonc.2022.978198] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/25/2022] [Accepted: 08/31/2022] [Indexed: 11/13/2022] Open
Abstract
Light Chain (AL) Amyloidosis is a plasma cell dyscrasia producing amyloidogenic light chains (LC) that misfold and form amyloid deposits that cause damage in vital organs, primarily the heart and kidneys. Urinary extracellular vesicles (uEVs) are nanoparticles produced by renal epithelial cells throughout the nephron. We previously showed that uEVs from active renal AL amyloidosis patients contain LC oligomers that are large (>250kDa), resistant to heat and chemical denaturation, but of low abundance. Renal dysfunction in AL amyloidosis results in high urine protein, compounding technical challenges to use uEVs as analytical tools. In this study, we assess the use of uEVs as analytical diagnostic tools for response and disease progression in AL amyloidosis. Our results suggest that uEV protein concentration, urine volume, and particle concentrations are not directly correlated. Multiple strategies for overcoming non-specific antibody binding in uEV samples were validated in our study. We demonstrated that the sensitivity for pre-clinical testing is improved with a urine sample requirement algorithm that we developed. The findings of our study will provide a pathway toward development of critically needed tools for patient management. Sensitive detection of LC oligomers from a non-invasive urine sample rather than an invasive renal biopsy will reduce patient burden and healthcare costs. The ability to detect LC oligomers in patients with renal progression, despite positive hematologic response; will allow clinicians to confidently treat, but not overtreat, patients at risk of ongoing significant renal injury.
Collapse
Affiliation(s)
- Shawna A. Cooper
- Department of Biochemistry and Molecular Biology, Mayo Clinic, Rochester, MN, United States
| | - Christopher J. Dick
- Department of Biochemistry and Molecular Biology, Mayo Clinic, Rochester, MN, United States
| | - Pinaki Misra
- Department of Biochemistry and Molecular Biology, Mayo Clinic, Rochester, MN, United States
| | - Nelson Leung
- Division of Nephrology and Hypertension, Mayo Clinic, Rochester, MN, United States
- Division of Hematology, Mayo Clinic, Rochester, MN, United States
| | - Carrie A. Schinstock
- Division of Nephrology and Hypertension, Mayo Clinic, Rochester, MN, United States
| | - Marina Ramirez-Alvarado
- Department of Biochemistry and Molecular Biology, Mayo Clinic, Rochester, MN, United States
- Division of Hematology, Mayo Clinic, Rochester, MN, United States
- Department of Immunology, Mayo Clinic, Rochester, MN, United States
- *Correspondence: Marina Ramirez-Alvarado,
| |
Collapse
|
112
|
Paolini L, Monguió‐Tortajada M, Costa M, Antenucci F, Barilani M, Clos‐Sansalvador M, Andrade AC, Driedonks TAP, Giancaterino S, Kronstadt SM, Mizenko RR, Nawaz M, Osteikoetxea X, Pereira C, Shrivastava S, Boysen AT, van de Wakker SI, van Herwijnen MJC, Wang X, Watson DC, Gimona M, Kaparakis‐Liaskos M, Konstantinov K, Lim SK, Meisner‐Kober N, Stork M, Nejsum P, Radeghieri A, Rohde E, Touzet N, Wauben MHM, Witwer KW, Bongiovanni A, Bergese P. Large-scale production of extracellular vesicles: Report on the "massivEVs" ISEV workshop. JOURNAL OF EXTRACELLULAR BIOLOGY 2022; 1:e63. [PMID: 38939213 PMCID: PMC11080784 DOI: 10.1002/jex2.63] [Citation(s) in RCA: 17] [Impact Index Per Article: 8.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 05/30/2022] [Revised: 09/13/2022] [Accepted: 09/14/2022] [Indexed: 06/29/2024]
Abstract
Extracellular vesicles (EVs) large-scale production is a crucial point for the translation of EVs from discovery to application of EV-based products. In October 2021, the International Society for Extracellular Vesicles (ISEV), along with support by the FET-OPEN projects, "The Extracellular Vesicle Foundry" (evFOUNDRY) and "Extracellular vesicles from a natural source for tailor-made nanomaterials" (VES4US), organized a workshop entitled "massivEVs" to discuss the potential challenges for translation of EV-based products. This report gives an overview of the topics discussed during "massivEVs", the most important points raised, and the points of consensus reached after discussion among academia and industry representatives. Overall, the review of the existing EV manufacturing, upscaling challenges and directions for their resolution highlighted in the workshop painted an optimistic future for the expanding EV field.
Collapse
|
113
|
McCann J, Sosa‐Miranda CD, Guo H, Reshke R, Savard A, Zardini Buzatto A, Taylor JA, Li L, Gibbings DJ. Contaminating transfection complexes can masquerade as small extracellular vesicles and impair their delivery of RNA. J Extracell Vesicles 2022; 11:e12220. [PMID: 36214496 PMCID: PMC9549735 DOI: 10.1002/jev2.12220] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/01/2021] [Revised: 02/02/2022] [Accepted: 03/29/2022] [Indexed: 11/06/2022] Open
Abstract
One of the functions of small extracellular vesicles (sEVs) which has received the most attention is their capacity to deliver RNA into the cytoplasm of target cells. These studies have often been performed by transfecting RNAs into sEV-producing cells, to later purify and study sEV delivery of RNA. Transfection complexes and other delivery vehicles accumulate in late endosomes where sEV are formed and over 50% of transfection complexes or delivery vehicles administered to cells are released again to the extracellular space by exocytosis. This raises the possibility that transfection complexes could alter sEVs and contaminate sEV preparations. We found that widely used transfection reagents including RNAiMax and INTERFERin accumulated in late endosomes. These transfection complexes had a size similar to sEV and were purified by ultracentrifugation like sEV. Focusing on the lipid-based transfection reagent RNAiMax, we found that preparations of sEV from transfected cells contained lipids from transfection complexes and transfected siRNA was predominantly in particles with the density of transfection complexes, rather than sEV. This suggests that transfection complexes, such as lipid-based RNAiMax, may frequently contaminate sEV preparations and could account for some reports of sEV-mediated delivery of nucleic acids. Transfection of cells also impaired the capacity of sEVs to deliver stably-expressed siRNAs, suggesting that transfection of cells may alter sEVs and prevent the study of their endogenous capacity to deliver RNA to target cells.
Collapse
Affiliation(s)
- Jenna McCann
- Department of Cellular and Molecular MedicineUniversity of OttawaOttawaOntarioCanada
| | | | - Huishan Guo
- Department of Cellular and Molecular MedicineUniversity of OttawaOttawaOntarioCanada
| | - Ryan Reshke
- Department of Cellular and Molecular MedicineUniversity of OttawaOttawaOntarioCanada
| | - Alexandre Savard
- Department of Cellular and Molecular MedicineUniversity of OttawaOttawaOntarioCanada
| | | | - James A. Taylor
- Department of Cellular and Molecular MedicineUniversity of OttawaOttawaOntarioCanada
| | - Liang Li
- The Metabolomics Innovation CentreUniversity of AlbertaEdmontonAlbertaCanada,Department of ChemistryUniversity of AlbertaEdmontonAlbertaCanada
| | - Derrick J. Gibbings
- Department of Cellular and Molecular MedicineUniversity of OttawaOttawaOntarioCanada,Institute for Systems BiologyUniversity of OttawaOttawaOntarioCanada,Faculty of MedicineEric Poulin Centre for Neuromuscular DiseaseUniversity of OttawaOttawaOntarioCanada
| |
Collapse
|
114
|
The distinct roles of exosomes in innate immune responses and therapeutic applications in cancer. Eur J Pharmacol 2022; 933:175292. [PMID: 36150532 DOI: 10.1016/j.ejphar.2022.175292] [Citation(s) in RCA: 22] [Impact Index Per Article: 11.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/28/2022] [Revised: 09/13/2022] [Accepted: 09/15/2022] [Indexed: 11/21/2022]
Abstract
The innate immune system is one of the major constituents of the host's defense against invading pathogens and extracellular vesicles (EVs) are involved in regulating its responses. Exosomes, a subclass of EVs, released from eukaryotic cells, contribute to intracellular communication and drive various biological processes by transferring nuclei acids, proteins, lipids, and carbohydrates between cells, protecting cargo from enzymatic degradation and immune recognition and consequent elimination by the immune system. A growing body of evidence has revealed that exosomes produced from host cells, infected cells, tumor cells, and immune cells regulate innate immune signaling and responses and thus play a significant role in the propagation of pathogens. Immune cells can recognize exosomes-bearing components including DNA strands, viral RNAs, and even proteins by various mechanisms such as through Toll-like receptor/NF-κB signaling, inducing cytokine production and reprogramming the innate immune responses, immunosuppression or immunesupportive. There is persuasive preclinical and clinical evidence that exosomes are therapeutic strategies for immunotherapy, cancer vaccine, drug-delivery system, and diagnostic biomarker. However, further scrutiny is essential to validate these findings. In this review, we describe the current facts on the regulation of innate immune responses by exosomes. We also describe the translational application of exosomes as cancer-therapy agents and immunotherapy.
Collapse
|
115
|
Onukwugha NE, Kang YT, Nagrath S. Emerging micro-nanotechnologies for extracellular vesicles in immuno-oncology: from target specific isolations to immunomodulation. LAB ON A CHIP 2022; 22:3314-3339. [PMID: 35980234 PMCID: PMC9474625 DOI: 10.1039/d2lc00232a] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/31/2023]
Abstract
Extracellular vesicles (EVs) have been hypothesized to incorporate a variety of crucial roles ranging from intercellular communication to tumor pathogenesis to cancer immunotherapy capabilities. Traditional EV isolation and characterization techniques cannot accurately and with specificity isolate subgroups of EVs, such as tumor-derived extracellular vesicles (TEVs) and immune-cell derived EVs, and are plagued with burdensome steps. To address these pivotal issues, multiplex microfluidic EV isolation/characterization and on-chip EV engineering may be imperative towards developing the next-generation EV-based immunotherapeutics. Henceforth, our aim is to expound the state of the art in EV isolation/characterization techniques and their limitations. Additionally, we seek to elucidate current work on total analytical system based technologies for simultaneous isolation and characterization and to summarize the immunogenic capabilities of EV subgroups, both innate and adaptive. In this review, we discuss recent state-of-art microfluidic/micro-nanotechnology based EV screening methods and EV engineering methods towards therapeutic use of EVs in immune-oncology. By venturing in this field of EV screening and immunotherapies, it is envisioned that transition into clinical settings can become less convoluted for clinicians.
Collapse
Affiliation(s)
- Nna-Emeka Onukwugha
- Department of Chemical Engineering and Biointerface Institute, University of Michigan, 2800 Plymouth Road, NCRC B10-A184, Ann Arbor, MI 48109, USA.
| | - Yoon-Tae Kang
- Department of Chemical Engineering and Biointerface Institute, University of Michigan, 2800 Plymouth Road, NCRC B10-A184, Ann Arbor, MI 48109, USA.
| | - Sunitha Nagrath
- Department of Chemical Engineering and Biointerface Institute, University of Michigan, 2800 Plymouth Road, NCRC B10-A184, Ann Arbor, MI 48109, USA.
- Rogel Cancer Center, University of Michigan, Ann Arbor, MI 48109, USA
| |
Collapse
|
116
|
Paterson E, Blenkiron C, Danielson K, Henry C. Recommendations for extracellular vesicle miRNA biomarker research in the endometrial cancer context. Transl Oncol 2022; 23:101478. [PMID: 35820359 PMCID: PMC9284453 DOI: 10.1016/j.tranon.2022.101478] [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: 02/09/2022] [Revised: 06/06/2022] [Accepted: 07/03/2022] [Indexed: 11/05/2022] Open
Abstract
Endometrial cancer (EC) is the most common gynaecological malignancy in the developed world, and concerningly incidence is rising, particularly in younger people. Therefore, there is increased interest in novel diagnostic and prognostic biomarkers. Extracellular vesicles (EVs) are membrane-bound particles present in bodily fluids that have the potential to facilitate non-invasive, early diagnosis of EC and could aid with monitoring of recurrence and treatment response. EV cargo provides molecular insight into the tumor, with the lipid bilayer providing stability for RNA species usually prone to degradation. miRNAs have recently become a focus for EV biomarker research due to their ability to regulate cancer related pathways and influence cancer development and progression. This review evaluates the current literature on EV miRNA biomarkers with a focus on EC, and discusses the challenges facing this research. This review finally highlights areas of focus for EV miRNA biomarker research going forward, such as standardization of normalization approaches, sample storage and processing, extensive reporting of methodologies and moving away from single miRNA biomarkers.
Collapse
Affiliation(s)
- Emily Paterson
- Department of Obstetrics, Gynaecology and Women's Health, University of Otago, Wellington, New Zealand
| | - Cherie Blenkiron
- Faculty of Medical and Health Sciences, University of Auckland, Auckland, New Zealand
| | - Kirsty Danielson
- Department of Surgery and Anaesthesia, University of Otago, Wellington, New Zealand
| | - Claire Henry
- Department of Obstetrics, Gynaecology and Women's Health, University of Otago, Wellington, New Zealand.
| |
Collapse
|
117
|
Mateescu B, Jones JC, Alexander RP, Alsop E, An JY, Asghari M, Boomgarden A, Bouchareychas L, Cayota A, Chang HC, Charest A, Chiu DT, Coffey RJ, Das S, De Hoff P, deMello A, D’Souza-Schorey C, Elashoff D, Eliato KR, Franklin JL, Galas DJ, Gerstein MB, Ghiran IH, Go DB, Gould S, Grogan TR, Higginbotham JN, Hladik F, Huang TJ, Huo X, Hutchins E, Jeppesen DK, Jovanovic-Talisman T, Kim BY, Kim S, Kim KM, Kim Y, Kitchen RR, Knouse V, LaPlante EL, Lebrilla CB, Lee LJ, Lennon KM, Li G, Li F, Li T, Liu T, Liu Z, Maddox AL, McCarthy K, Meechoovet B, Maniya N, Meng Y, Milosavljevic A, Min BH, Morey A, Ng M, Nolan J, De Oliveira Junior GP, Paulaitis ME, Phu TA, Raffai RL, Reátegui E, Roth ME, Routenberg DA, Rozowsky J, Rufo J, Senapati S, Shachar S, Sharma H, Sood AK, Stavrakis S, Stürchler A, Tewari M, Tosar JP, Tucker-Schwartz AK, Turchinovich A, Valkov N, Van Keuren-Jensen K, Vickers KC, Vojtech L, Vreeland WN, Wang C, Wang K, Wang Z, Welsh JA, Witwer KW, Wong DT, Xia J, Xie YH, Yang K, Zaborowski MP, Zhang C, Zhang Q, Zivkovic AM, Laurent LC. Phase 2 of extracellular RNA communication consortium charts next-generation approaches for extracellular RNA research. iScience 2022; 25:104653. [PMID: 35958027 PMCID: PMC9358052 DOI: 10.1016/j.isci.2022.104653] [Citation(s) in RCA: 9] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/11/2023] Open
Abstract
The extracellular RNA communication consortium (ERCC) is an NIH-funded program aiming to promote the development of new technologies, resources, and knowledge about exRNAs and their carriers. After Phase 1 (2013-2018), Phase 2 of the program (ERCC2, 2019-2023) aims to fill critical gaps in knowledge and technology to enable rigorous and reproducible methods for separation and characterization of both bulk populations of exRNA carriers and single EVs. ERCC2 investigators are also developing new bioinformatic pipelines to promote data integration through the exRNA atlas database. ERCC2 has established several Working Groups (Resource Sharing, Reagent Development, Data Analysis and Coordination, Technology Development, nomenclature, and Scientific Outreach) to promote collaboration between ERCC2 members and the broader scientific community. We expect that ERCC2's current and future achievements will significantly improve our understanding of exRNA biology and the development of accurate and efficient exRNA-based diagnostic, prognostic, and theranostic biomarker assays.
Collapse
Affiliation(s)
- Bogdan Mateescu
- Brain Research Institute, University of Zürich, Winterthurerstrasse 190, CH-8057 Zürich, Switzerland
- Institute for Chemical and Bioengineering, ETH Zürich, Vladimir Prelog Weg 1, 8093 Zürich, Switzerland
| | - Jennifer C. Jones
- Laboratory of Pathology Center for Cancer Research, National Cancer Institute, Bethesda, MD, USA
| | | | - Eric Alsop
- Neurogenomics Division, TGen, Phoenix, AZ 85004, USA
| | - Ji Yeong An
- Department of Surgery, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, South Korea
| | - Mohammad Asghari
- Institute for Chemical and Bioengineering, ETH Zürich, Vladimir Prelog Weg 1, 8093 Zürich, Switzerland
| | - Alex Boomgarden
- Department of Biological Sciences, University of Notre Dame, Notre Dame, IN 46556, USA
| | - Laura Bouchareychas
- Department of Surgery, Division of Vascular and Endovascular Surgery, University of California, San Francisco, San Francisco, CA 94143, USA
- Northern California Institute for Research and Education, San Francisco, CA 94121, USA
| | - Alfonso Cayota
- Functional Genomics Unit, Institut Pasteur de Montevideo, Montevideo 11400, Uruguay
- University Hospital, Universidad de la República, Montevideo 11600, Uruguay
| | - Hsueh-Chia Chang
- Department of Chemical and Biomolecular Engineering, University of Notre Dame, Notre Dame, IN 46556, USA
- Department of Aerospace and Mechanical Engineering, University of Notre Dame, Notre Dame, IN 46556, USA
| | - Al Charest
- Department of Medicine, Beth Israel Deaconess Medical Center, Harvard Medical School, Boston, MA 02215, USA
| | - Daniel T. Chiu
- Department of Chemistry and Bioengineering, University of Washington, Seattle, WA 98195, USA
| | - Robert J. Coffey
- Department of Medicine/Gastroenterology and Epithelial Biology Center, Vanderbilt University Medical Center, Nashville, TN 37232, USA
- Cell and Developmental Biology, Vanderbilt University, Nashville, TN 37235, USA
| | - Saumya Das
- Cardiovascular Research Center, Massachusetts General Hospital, Boston, MA, USA
| | - Peter De Hoff
- Department of Obstetrics, Gynecology, and Reproductive Sciences, University of California, La Jolla, San Diego, CA 92093, USA
| | - Andrew deMello
- Institute for Chemical and Bioengineering, ETH Zürich, Vladimir Prelog Weg 1, 8093 Zürich, Switzerland
| | | | - David Elashoff
- Statistics Core, David Geffen School of Medicine, University of California, Los Angeles, CA, USA
| | - Kiarash R. Eliato
- Department of Molecular Medicine, Beckman Research Institute of the City of Hope Comprehensive Cancer Center, Duarte, CA 91010, USA
| | - Jeffrey L. Franklin
- Department of Medicine/Gastroenterology and Epithelial Biology Center, Vanderbilt University Medical Center, Nashville, TN 37232, USA
- Cell and Developmental Biology, Vanderbilt University, Nashville, TN 37235, USA
| | - David J. Galas
- Pacific Northwest Research Institute, Seattle, WA 98122, USA
| | - Mark B. Gerstein
- Department of Molecular Biophysics and Biochemistry, Yale University, New Haven, CT 06520, USA
- Program in Computational Biology & Bioinformatics, Yale University, New Haven, CT 06520, USA
- Department of Computer Science, Yale University, New Haven, CT 06520, USA
| | - Ionita H. Ghiran
- Department of Medicine, Beth Israel Deaconess Medical Center, Harvard Medical School, Boston, MA 02215, USA
| | - David B. Go
- Department of Chemical and Biomolecular Engineering, University of Notre Dame, Notre Dame, IN 46556, USA
- Department of Aerospace and Mechanical Engineering, University of Notre Dame, Notre Dame, IN 46556, USA
| | - Stephen Gould
- Department of Biological Chemistry, The Johns Hopkins University School of Medicine, 725 North Wolfe Street, Baltimore, MD 21205, USA
| | - Tristan R. Grogan
- Department of Medicine Statistics Core, David Geffen School of Medicine at the University of California, Los Angeles, Los Angeles, CA, USA
| | - James N. Higginbotham
- Department of Medicine/Gastroenterology and Epithelial Biology Center, Vanderbilt University Medical Center, Nashville, TN 37232, USA
| | - Florian Hladik
- Departments of Obstetrics and Gynecology, and Medicine, University of Washington, Seattle, WA, USA
- Vaccine and Infectious Disease Division, Fred Hutchinson Cancer Research Center, Seattle, WA, USA
| | - Tony Jun Huang
- Department of Mechanical Engineering and Material Science, Duke University, Durham, NC 27708, USA
| | - Xiaoye Huo
- Department of Chemical and Biomolecular Engineering, University of Notre Dame, Notre Dame, IN 46556, USA
| | | | - Dennis K. Jeppesen
- Department of Medicine/Gastroenterology and Epithelial Biology Center, Vanderbilt University Medical Center, Nashville, TN 37232, USA
| | - Tijana Jovanovic-Talisman
- Department of Molecular Medicine, Beckman Research Institute of the City of Hope Comprehensive Cancer Center, Duarte, CA 91010, USA
| | - Betty Y.S. Kim
- Department of Neurosurgery, The University of Texas MD Anderson Cancer Center, Houston, TX 77030, USA
| | - Sung Kim
- Department of Surgery, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, South Korea
| | - Kyoung-Mee Kim
- Department of Pathology & Translational Genomics, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, South Korea
| | - Yong Kim
- Department of Oral Biology and Medicine, UCLA School of Dentistry, Los Angeles, CA 90095, USA
| | - Robert R. Kitchen
- Corrigan Minehan Heart Center and Cardiology Division, Massachusetts General Hospital, Harvard Medical School, Boston, MA 02115, USA
| | - Vaughan Knouse
- Laboratory of Pathology Center for Cancer Research, National Cancer Institute, Bethesda, MD, USA
| | - Emily L. LaPlante
- Bioinformatics Research Laboratory, Department of Molecular and Human Genetics, Baylor College of Medicine, Houston, TX 77030, USA
| | | | - L. James Lee
- Department of Chemical and Biomolecular Engineering and Comprehensive Cancer Center, The Ohio State University, Columbus, OH 43210, USA
| | - Kathleen M. Lennon
- Department of Molecular Medicine, Beckman Research Institute of the City of Hope Comprehensive Cancer Center, Duarte, CA 91010, USA
| | - Guoping Li
- Cardiovascular Research Center, Massachusetts General Hospital, Boston, MA, USA
| | - Feng Li
- Department of Oral Biology and Medicine, UCLA School of Dentistry, Los Angeles, CA 90095, USA
| | - Tieyi Li
- Department of Materials Science & Engineering, University of California Los Angeles, Los Angeles, CA 90095-1595, USA
| | - Tao Liu
- Biological Sciences Division, Pacific Northwest National Laboratory, Richland, WA 99354, USA
| | - Zirui Liu
- Department of Materials Science & Engineering, University of California Los Angeles, Los Angeles, CA 90095-1595, USA
| | - Adam L. Maddox
- Department of Molecular Medicine, Beckman Research Institute of the City of Hope Comprehensive Cancer Center, Duarte, CA 91010, USA
| | - Kyle McCarthy
- Department of Chemical and Biomolecular Engineering, University of Notre Dame, Notre Dame, IN 46556, USA
| | | | - Nalin Maniya
- Department of Chemical and Biomolecular Engineering, University of Notre Dame, Notre Dame, IN 46556, USA
| | - Yingchao Meng
- Institute for Chemical and Bioengineering, ETH Zürich, Vladimir Prelog Weg 1, 8093 Zürich, Switzerland
| | - Aleksandar Milosavljevic
- Bioinformatics Research Laboratory, Department of Molecular and Human Genetics, Baylor College of Medicine, Houston, TX 77030, USA
- Program in Quantitative and Computational Biosciences Baylor College of Medicine, Houston, TX 77030, USA
| | - Byoung-Hoon Min
- Department of Medicine, Samsung Medical Center, Sungkyunkwan University, School of Medicine, Seoul, South Korea
| | - Amber Morey
- Department of Obstetrics, Gynecology, and Reproductive Sciences, University of California, La Jolla, San Diego, CA 92093, USA
| | - Martin Ng
- Northern California Institute for Research and Education, San Francisco, CA 94121, USA
| | - John Nolan
- Scintillon Institute, San Diego, CA, USA
| | | | - Michael E. Paulaitis
- Center for Nanomedicine at the Wilmer Eye Institute, Johns Hopkins University School of Medicine, Baltimore, MD 21205, USA
| | - Tuan Anh Phu
- Northern California Institute for Research and Education, San Francisco, CA 94121, USA
| | - Robert L. Raffai
- Department of Surgery, Division of Vascular and Endovascular Surgery, University of California, San Francisco, San Francisco, CA 94143, USA
- Northern California Institute for Research and Education, San Francisco, CA 94121, USA
- Department of Veterans Affairs, Surgical Service (112G), San Francisco VA Medical Center, San Francisco, CA 94121, USA
| | - Eduardo Reátegui
- Department of Chemical and Biomolecular Engineering and Comprehensive Cancer Center, The Ohio State University, Columbus, OH 43210, USA
| | - Matthew E. Roth
- Bioinformatics Research Laboratory, Department of Molecular and Human Genetics, Baylor College of Medicine, Houston, TX 77030, USA
| | | | - Joel Rozowsky
- Department of Molecular Biophysics and Biochemistry, Yale University, New Haven, CT 06520, USA
| | - Joseph Rufo
- Department of Mechanical Engineering and Material Science, Duke University, Durham, NC 27708, USA
| | - Satyajyoti Senapati
- Department of Chemical and Biomolecular Engineering, University of Notre Dame, Notre Dame, IN 46556, USA
| | - Sigal Shachar
- Meso Scale Diagnostics, LLC, Rockville, MD 20850, USA
| | - Himani Sharma
- Department of Chemical and Biomolecular Engineering, University of Notre Dame, Notre Dame, IN 46556, USA
| | - Anil K. Sood
- Department of Gynecologic Oncology & Reproductive Medicine, University of Texas MD Aderson Cancer Center, Houston, TX 77030, USA
| | - Stavros Stavrakis
- Institute for Chemical and Bioengineering, ETH Zürich, Vladimir Prelog Weg 1, 8093 Zürich, Switzerland
| | - Alessandra Stürchler
- Brain Research Institute, University of Zürich, Winterthurerstrasse 190, CH-8057 Zürich, Switzerland
- Institute for Chemical and Bioengineering, ETH Zürich, Vladimir Prelog Weg 1, 8093 Zürich, Switzerland
| | - Muneesh Tewari
- Department of Internal Medicine, Hematology/Oncology Division, University of Michigan, Ann Arbor, MI 48109, USA
- Department of Biomedical Engineering, University of Michigan, Ann Arbor, MI 48109, USA
- Center for Computational Medicine and Bioinformatics, University of Michigan, Ann Arbor, MI, USA
- Rogel Comprehensive Cancer Center, University of Michigan, Ann Arbor, MI 48109, USA
| | - Juan P. Tosar
- Functional Genomics Unit, Institut Pasteur de Montevideo, Montevideo 11400, Uruguay
- Analytical Biochemistry Unit, School of Science, Universidad de la República, Montevideo 11400, Uruguay
| | | | - Andrey Turchinovich
- Cancer Genome Research (B063), German Cancer Research Center DKFZ, Heidelberg 69120, Germany
- Heidelberg Biolabs GmbH, Heidelberg 69120, Germany
| | - Nedyalka Valkov
- Cardiovascular Research Center, Massachusetts General Hospital, Boston, MA, USA
| | | | - Kasey C. Vickers
- Department of Medicine, Division of Cardiovascular Medicine, Vanderbilt University Medical Center, Nashville, TN 37232, USA
| | - Lucia Vojtech
- Department of Obstetrics and Gynecology, University of Washington, Seattle, WA 98195, USA
| | - Wyatt N. Vreeland
- Bioprocess Measurement Group, National Institute of Standards and Technology, Gaithersburg, MD 20899, USA
| | - Ceming Wang
- Department of Chemical and Biomolecular Engineering, University of Notre Dame, Notre Dame, IN 46556, USA
| | - Kai Wang
- Institute for Systems Biology, Seattle, WA 98109, USA
| | - ZeYu Wang
- Department of Mechanical Engineering and Material Science, Duke University, Durham, NC 27708, USA
| | - Joshua A. Welsh
- Laboratory of Pathology Center for Cancer Research, National Cancer Institute, Bethesda, MD, USA
| | - Kenneth W. Witwer
- Department of Molecular and Comparative Pathobiology, Johns Hopkins University School of Medicine, Baltimore, MD 21205, USA
- Department of Neurology, Johns Hopkins University School of Medicine, Baltimore, MD 21205, USA
| | - David T.W. Wong
- Department of Oral Biology and Medicine, UCLA School of Dentistry, Los Angeles, CA 90095, USA
| | - Jianping Xia
- Department of Mechanical Engineering and Material Science, Duke University, Durham, NC 27708, USA
| | - Ya-Hong Xie
- Department of Materials Science & Engineering, University of California Los Angeles, Los Angeles, CA 90095-1595, USA
| | - Kaichun Yang
- Department of Mechanical Engineering and Material Science, Duke University, Durham, NC 27708, USA
| | - Mikołaj P. Zaborowski
- Department of Gynecology, Obstetrics and Gynecologic Oncology, Division of Gynecologic Oncology, Poznan University of Medical Sciences, 60-535 Poznań, Poland
| | - Chenguang Zhang
- Department of Chemical and Biomolecular Engineering, University of Notre Dame, Notre Dame, IN 46556, USA
| | - Qin Zhang
- Department of Medicine/Gastroenterology and Epithelial Biology Center, Vanderbilt University Medical Center, Nashville, TN 37232, USA
| | | | - Louise C. Laurent
- Department of Obstetrics, Gynecology, and Reproductive Sciences, University of California, La Jolla, San Diego, CA 92093, USA
| |
Collapse
|
118
|
Li C, Qin S, Wen Y, Zhao W, Huang Y, Liu J. Overcoming the blood-brain barrier: Exosomes as theranostic nanocarriers for precision neuroimaging. J Control Release 2022; 349:902-916. [PMID: 35932883 DOI: 10.1016/j.jconrel.2022.08.002] [Citation(s) in RCA: 23] [Impact Index Per Article: 11.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/09/2022] [Revised: 07/31/2022] [Accepted: 08/01/2022] [Indexed: 10/16/2022]
Abstract
Exosomes are cell-derived vesicles with a lipid bilayer membrane that play important roles in intercellular communication. They provide an unprecedented opportunity for the development of drug delivery nanoplatforms due to their low immunogenicity, low toxicity, biocompatibility, stability, and ability to change the functions of recipient cells. In addition, exosomes can penetrate the blood-brain barrier and then target and accumulate in relevant pathological brain regions. However, few studies have focused on the applications of exosomes as nanocarriers for use in precision neuroimaging studies. Thus, this report presents the feasibility of fabricating specific exosome-based diagnostic reagents for the application of personalized/precision radiology in the central nervous system based on important recent fundamental discoveries and technological advances.
Collapse
Affiliation(s)
- Chang Li
- Department of Radiology, The Second Xiangya Hospital, Central South University, Changsha 410000, PR China
| | - Shenghui Qin
- Department of Radiology, The Second Xiangya Hospital, Central South University, Changsha 410000, PR China
| | - Yu Wen
- School of Materials Science and Engineering, Central South University, Changsha 410000, PR China
| | - Wei Zhao
- Department of Radiology, The Second Xiangya Hospital, Central South University, Changsha 410000, PR China
| | - Yijie Huang
- Department of Radiology, The Second Xiangya Hospital, Central South University, Changsha 410000, PR China
| | - Jun Liu
- Department of Radiology, The Second Xiangya Hospital, Central South University, Changsha 410000, PR China.
| |
Collapse
|
119
|
Dosil SG, Lopez-Cobo S, Rodriguez-Galan A, Fernandez-Delgado I, Ramirez-Huesca M, Milan-Rois P, Castellanos M, Somoza A, Gómez MJ, Reyburn HT, Vales-Gomez M, Sánchez Madrid F, Fernandez-Messina L. Natural killer (NK) cell-derived extracellular-vesicle shuttled microRNAs control T cell responses. eLife 2022; 11:76319. [PMID: 35904241 PMCID: PMC9366747 DOI: 10.7554/elife.76319] [Citation(s) in RCA: 25] [Impact Index Per Article: 12.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/13/2021] [Accepted: 07/17/2022] [Indexed: 11/13/2022] Open
Abstract
Natural killer (NK) cells recognise and kill target cells undergoing different types of stress. NK cells are also capable of modulating immune responses. In particular, they regulate T cell functions. Small RNA next-generation sequencing of resting and activated human NK cells and their secreted EVs led to the identification of a specific repertoire of NK-EV-associated microRNAs and their post-transcriptional modifications signature. Several microRNAs of NK-EVs, namely miR-10b-5p, miR-92a-3p and miR-155-5p, specifically target molecules involved in Th1 responses. NK-EVs promote the downregulation of GATA3 mRNA in CD4+ T cells and subsequent TBX21 de-repression that leads to Th1 polarization and IFN-γ and IL-2 production. NK-EVs also have an effect on monocyte and moDCs function, driving their activation and increased presentation and co-stimulatory functions. Nanoparticle-delivered NK-EV microRNAs partially recapitulate NK-EV effects in mice. Our results provide new insights on the immunomodulatory roles of NK-EVs that may help to improve their use as immunotherapeutic tools.
Collapse
Affiliation(s)
- Sara G Dosil
- Servicio de Inmunología, Universidad Autónoma de Madrid, Madrid, Spain
| | | | | | | | - Marta Ramirez-Huesca
- Vascular Pathophysiology Area, National Center for Cardiovascular Research, Madrid, Spain
| | - Paula Milan-Rois
- Instituto Madrileño de Estudios Avanzados en Nanociencia (IMDEA Nanociencia) & Nanobiotecnología (IMDEA-Nanociencia), Unidad Asociada al Centro Nacional de Biotecnología, Madrid, Spain
| | - Milagros Castellanos
- Instituto Madrileño de Estudios Avanzados en Nanociencia (IMDEA Nanociencia) & Nanobiotecnología (IMDEA-Nanociencia), Unidad Asociada al Centro Nacional de Biotecnología, Madrid, Spain
| | - Alvaro Somoza
- Instituto Madrileño de Estudios Avanzados en Nanociencia (IMDEA Nanociencia) & Nanobiotecnología (IMDEA-Nanociencia), Unidad Asociada al Centro Nacional de Biotecnología, Madrid, Spain
| | - Manuel J Gómez
- Vascular Pathophysiology Area, National Center for Cardiovascular Research, Madrid, Spain
| | - Hugh T Reyburn
- Department of Immunology and Oncology, Spanish National Research Council, Madrid, Spain
| | - Mar Vales-Gomez
- Department of Immunology and Oncology, Spanish National Research Council, Madrid, Spain
| | | | | |
Collapse
|
120
|
Hu W, Yang C, Guo X, Wu Y, Loh XJ, Li Z, Wu YL, Wu C. Research Advances of Injectable Functional Hydrogel Materials in the Treatment of Myocardial Infarction. Gels 2022; 8:423. [PMID: 35877508 PMCID: PMC9316750 DOI: 10.3390/gels8070423] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/31/2022] [Revised: 06/30/2022] [Accepted: 07/03/2022] [Indexed: 12/10/2022] Open
Abstract
Myocardial infarction (MI) has become one of the serious diseases threatening human life and health. However, traditional treatment methods for MI have some limitations, such as irreversible myocardial necrosis and cardiac dysfunction. Fortunately, recent endeavors have shown that hydrogel materials can effectively prevent negative remodeling of the heart and improve the heart function and long-term prognosis of patients with MI due to their good biocompatibility, mechanical properties, and electrical conductivity. Therefore, this review aims to summarize the research progress of injectable hydrogel in the treatment of MI in recent years and to introduce the rational design of injectable hydrogels in myocardial repair. Finally, the potential challenges and perspectives of injectable hydrogel in this field will be discussed, in order to provide theoretical guidance for the development of new and effective treatment strategies for MI.
Collapse
Affiliation(s)
- Wei Hu
- Fujian Provincial Key Laboratory of Innovative Drug Target Research and State Key Laboratory of Cellular Stress Biology, School of Pharmaceutical Sciences, Xiamen University, Xiamen 361102, China; (W.H.); (X.G.); (Y.W.)
| | - Cui Yang
- School of Medicine, Xiamen University, Xiamen 361003, China;
| | - Xiaodan Guo
- Fujian Provincial Key Laboratory of Innovative Drug Target Research and State Key Laboratory of Cellular Stress Biology, School of Pharmaceutical Sciences, Xiamen University, Xiamen 361102, China; (W.H.); (X.G.); (Y.W.)
| | - Yihong Wu
- Fujian Provincial Key Laboratory of Innovative Drug Target Research and State Key Laboratory of Cellular Stress Biology, School of Pharmaceutical Sciences, Xiamen University, Xiamen 361102, China; (W.H.); (X.G.); (Y.W.)
| | - Xian Jun Loh
- Institute of Materials Research and Engineering (IMRE), Agency for Science, Technology and Research (A*STAR), Singapore 138634, Singapore;
| | - Zibiao Li
- Institute of Materials Research and Engineering (IMRE), Agency for Science, Technology and Research (A*STAR), Singapore 138634, Singapore;
- Institute of Sustainability for Chemicals, Energy and Environment (ISCE) Agency for Science, Technology and Research (A*STAR), Singapore 138634, Singapore
- Department of Materials Science and Engineering, National University of Singapore, 9 Engineering Drive 1, Singapore 117576, Singapore
| | - Yun-Long Wu
- Fujian Provincial Key Laboratory of Innovative Drug Target Research and State Key Laboratory of Cellular Stress Biology, School of Pharmaceutical Sciences, Xiamen University, Xiamen 361102, China; (W.H.); (X.G.); (Y.W.)
| | - Caisheng Wu
- Fujian Provincial Key Laboratory of Innovative Drug Target Research and State Key Laboratory of Cellular Stress Biology, School of Pharmaceutical Sciences, Xiamen University, Xiamen 361102, China; (W.H.); (X.G.); (Y.W.)
| |
Collapse
|
121
|
Corvigno S, Johnson AM, Wong KK, Cho MS, Afshar-Kharghan V, Menter DG, Sood AK. Novel Markers for Liquid Biopsies in Cancer Management: Circulating Platelets and Extracellular Vesicles. Mol Cancer Ther 2022; 21:1067-1075. [PMID: 35545008 DOI: 10.1158/1535-7163.mct-22-0087] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/01/2022] [Revised: 04/05/2022] [Accepted: 05/05/2022] [Indexed: 02/03/2023]
Abstract
Although radiologic imaging and histologic assessment of tumor tissues are classic approaches for diagnosis and monitoring of treatment response, they have many limitations. These include challenges in distinguishing benign from malignant masses, difficult access to the tumor, high cost of the procedures, and tumor heterogeneity. In this setting, liquid biopsy has emerged as a potential alternative for both diagnostic and monitoring purposes. The approaches to liquid biopsy include cell-free DNA/circulating tumor DNA, long and micro noncoding RNAs, proteins/peptides, carbohydrates/lectins, lipids, and metabolites. Other approaches include detection and analysis of circulating tumor cells, extracellular vesicles, and tumor-activated platelets. Ultimately, reliable use of liquid biopsies requires bioinformatics and statistical integration of multiple datasets to achieve approval in a Clinical Laboratory Improvement Amendments setting. This review provides a balanced and critical assessment of recent discoveries regarding tumor-derived biomarkers in liquid biopsies along with the potential and pitfalls for cancer detection and longitudinal monitoring.
Collapse
Affiliation(s)
- Sara Corvigno
- Department of Gynecologic Oncology & Reproductive Medicine, The University of Texas MD Anderson Cancer Center, Houston, Texas
| | - Anna Maria Johnson
- Department of Gynecologic Oncology & Reproductive Medicine, The University of Texas MD Anderson Cancer Center, Houston, Texas
| | - Kwong-Kwok Wong
- Department of Gynecologic Oncology & Reproductive Medicine, The University of Texas MD Anderson Cancer Center, Houston, Texas.,The University of Texas Graduate School of Biomedical Sciences at Houston, Houston, Texas
| | - Min Soon Cho
- Division of Internal Medicine, Benign Hematology, The University of Texas MD Anderson Cancer Center, Houston, Texas
| | - Vahid Afshar-Kharghan
- Division of Internal Medicine, Benign Hematology, The University of Texas MD Anderson Cancer Center, Houston, Texas
| | - David G Menter
- Department of Gastrointestinal Medical Oncology, The University of Texas MD Anderson Cancer Center, Houston, Texas
| | - Anil K Sood
- Department of Gynecologic Oncology & Reproductive Medicine, The University of Texas MD Anderson Cancer Center, Houston, Texas.,Center for RNA Interference and Non-Coding RNA, The University of Texas MD Anderson Cancer Center, Houston, Texas
| |
Collapse
|
122
|
Affinity-based isolation of extracellular vesicles and the effects on downstream molecular analysis. Anal Bioanal Chem 2022; 414:7051-7067. [PMID: 35732746 DOI: 10.1007/s00216-022-04178-1] [Citation(s) in RCA: 11] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/23/2022] [Revised: 05/25/2022] [Accepted: 06/13/2022] [Indexed: 11/01/2022]
Abstract
Extracellular vesicles (EVs) are transport vesicles with diameters ranging from 30 to 1000 nm, secreted by cells in both physiological and pathological conditions. By using the EV shuttling system, biomolecular cargo such as proteins and genetic materials travels between cells resulting in intercellular communication and epigenetic regulation. Because the presence of EVs and cargo molecules in body fluids can predict the state of the parental cells, EV isolation techniques from complex biofluids have been developed. Further exploration of EVs through downstream molecular analysis depends heavily on those isolation technologies. Methodologies based either on physical separation or on affinity binding have been used to isolate EVs. Affinity-based methods for EV isolation are known to produce highly specific and efficient isolation results. However, so far, there is a lack of literature summarizing these methods and their effects on downstream EV molecular analysis. In the present work, we reviewed recent efforts on developing affinity-based methods for the isolation of EVs, with an emphasis on comparing their effects on downstream analysis of EV molecular cargo. Antibody-based isolation techniques produce highly pure EVs, but the harsh eluents damage the EV structure, and some antibodies stay bound to the EVs after elution. Aptamer-based methods use relatively mild elution conditions and release EVs in their native form, but their isolation efficiencies need to be improved. The membrane affinity-based method and other affinity-based methods based on the properties of the EV lipid bilayer also isolate intact EVs, but they can also result in contaminants. From the perspective of affinity-based methods, we investigated the influence of the isolation methods of choice on downstream EV molecular analysis.
Collapse
|
123
|
Ali NB, Abdull Razis AF, Ooi DJ, Chan KW, Ismail N, Foo JB. Theragnostic Applications of Mammal and Plant-Derived Extracellular Vesicles: Latest Findings, Current Technologies, and Prospects. Molecules 2022; 27:3941. [PMID: 35745063 PMCID: PMC9228370 DOI: 10.3390/molecules27123941] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/31/2021] [Revised: 01/26/2022] [Accepted: 02/11/2022] [Indexed: 11/16/2022] Open
Abstract
The way cells communicate is not fully understood. However, it is well-known that extracellular vesicles (EVs) are involved. Researchers initially thought that EVs were used by cells to remove cellular waste. It is now clear that EVs function as signaling molecules released by cells to communicate with one another, carrying a cargo representing the mother cell. Furthermore, these EVs can be found in all biological fluids, making them the perfect non-invasive diagnostic tool, as their cargo causes functional changes in the cells upon receiving, unlike synthetic drug carriers. EVs last longer in circulation and instigate minor immune responses, making them the perfect drug carrier. This review sheds light on the latest development in EVs isolation, characterization and, application as therapeutic cargo, novel drug loading techniques, and diagnostic tools. We also address the advancement in plant-derived EVs, their characteristics, and applications; since plant-derived EVs only recently gained focus, we listed the latest findings. Although there is much more to learn about, EV is a wide field of research; what scientists have discovered so far is fascinating. This paper is suitable for those new to the field seeking to understand EVs and those already familiar with it but wanting to review the latest findings.
Collapse
Affiliation(s)
- Nada Basheir Ali
- Department of Food Science, Faculty of Food Science and Technology, Universiti Putra Malaysia (UPM), Serdang 43400, Selangor, Malaysia;
| | - Ahmad Faizal Abdull Razis
- Department of Food Science, Faculty of Food Science and Technology, Universiti Putra Malaysia (UPM), Serdang 43400, Selangor, Malaysia;
- Natural Medicines and Products Research Laboratory, Institute of Bioscience, Universiti Putra Malaysia (UPM), Serdang 43400, Selangor, Malaysia; (K.W.C.); (N.I.)
| | - Der Jiun Ooi
- Department of Oral Biology and Biomedical Sciences, Faculty of Dentistry, MAHSA University, Bandar Saujana Putra, Jenjarom 42610, Selangor, Malaysia
| | - Kim Wei Chan
- Natural Medicines and Products Research Laboratory, Institute of Bioscience, Universiti Putra Malaysia (UPM), Serdang 43400, Selangor, Malaysia; (K.W.C.); (N.I.)
| | - Norsharina Ismail
- Natural Medicines and Products Research Laboratory, Institute of Bioscience, Universiti Putra Malaysia (UPM), Serdang 43400, Selangor, Malaysia; (K.W.C.); (N.I.)
| | - Jhi Biau Foo
- School of Pharmacy, Faculty of Health and Medical Sciences, Taylor’s University, Subang Jaya 47500, Selangor, Malaysia;
| |
Collapse
|
124
|
Wang J, Wang X, Zhang X, Shao T, Luo Y, Wang W, Han Y. Extracellular Vesicles and Hepatocellular Carcinoma: Opportunities and Challenges. Front Oncol 2022; 12:884369. [PMID: 35692794 PMCID: PMC9175035 DOI: 10.3389/fonc.2022.884369] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/26/2022] [Accepted: 04/25/2022] [Indexed: 12/05/2022] Open
Abstract
The incidence of hepatocellular carcinoma (HCC) is increasing worldwide. Extracellular vesicles (EVs) contain sufficient bioactive substances and are carriers of intercellular information exchange, as well as delivery vehicles for nucleic acids, proteins and drugs. Although EVs show great potential for the treatment of HCC and their role in HCC progression has been extensively studied, there are still many challenges such as time-consuming extraction, difficult storage, easy contamination, and low drug loading rate. We focus on the biogenesis, morphological characteristics, isolation and extraction of EVs and their significance in the progression of HCC, tumor invasion, immune escape and cancer therapy for a review. EVs may be effective biomarkers for molecular diagnosis of HCC and new targets for tumor-targeted therapy.
Collapse
Affiliation(s)
- Juan Wang
- Department of Oncology, The Affiliated Hospital of Southwest Medical University, Luzhou, China
| | - Xiaoya Wang
- Clinical Medicine, Southwest Medical University, Luzhou, China
| | - Xintong Zhang
- Clinical Medicine, Southwest Medical University, Luzhou, China
| | - Tingting Shao
- Clinical Medicine, Southwest Medical University, Luzhou, China
| | - Yanmei Luo
- Clinical Medicine, Southwest Medical University, Luzhou, China
| | - Wei Wang
- Clinical Medicine, Southwest Medical University, Luzhou, China
| | - Yunwei Han
- Department of Oncology, The Affiliated Hospital of Southwest Medical University, Luzhou, China.,Department of Oncology, The Affiliated Hospital of Southwest Medical University, Nuclear Medicine and Molecular Imaging Key Laboratory of Sichuan Province, Academician (Expert) Workstation of Sichuan Province, Luzhou, China.,Nuclear Medicine and Molecular Imaging Key Laboratory of Sichuan Province, Luzhou, China.,School of Basic Medical Sciences, Shandong University, Jinan, China
| |
Collapse
|
125
|
Psaraki A, Ntari L, Karakostas C, Korrou-Karava D, Roubelakis MG. Extracellular vesicles derived from mesenchymal stem/stromal cells: The regenerative impact in liver diseases. Hepatology 2022; 75:1590-1603. [PMID: 34449901 DOI: 10.1002/hep.32129] [Citation(s) in RCA: 60] [Impact Index Per Article: 30.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/27/2021] [Revised: 08/04/2021] [Accepted: 08/24/2021] [Indexed: 02/06/2023]
Abstract
Liver dysfunctions are classified into acute and chronic diseases, which comprise a heterogeneous group of pathological features and a high mortality rate. Liver transplantation remains the gold-standard therapy for most liver diseases, with concomitant limitations related to donor organ shortage and lifelong immunosuppressive therapy. A concept in liver therapy intends to overcome these limitations based on the secreted extracellular vesicles (EVs; microvesicles and exosomes) by mesenchymal stem/stromal cells (MSCs). A significant number of studies have shown that factors released by MSCs could induce liver repair and ameliorate systemic inflammation through paracrine effects. It is well known that this paracrine action is based not only on the secretion of cytokines and growth factors but also on EVs, which regulate pathways associated with inflammation, hepatic fibrosis, integrin-linked protein kinase signaling, and apoptosis. Herein, we extensively discuss the differential effects of MSC-EVs on different liver diseases and on cellular and animal models and address the complex molecular mechanisms involved in the therapeutic potential of EVs. In addition, we cover the crucial information regarding the type of molecules contained in MSC-EVs that can be effective in the context of liver diseases. In conclusion, outcomes on MSC-EV-mediated therapy are expected to lead to an innovative, cell-free, noninvasive, less immunogenic, and nontoxic alternative strategy for liver treatment and to provide important mechanistic information on the reparative function of liver cells.
Collapse
Affiliation(s)
- Adriana Psaraki
- Laboratory of BiologyMedical SchoolNational and Kapodistrian University of AthensAthensGreece
| | - Lydia Ntari
- Laboratory of BiologyMedical SchoolNational and Kapodistrian University of AthensAthensGreece
| | - Christos Karakostas
- Laboratory of BiologyMedical SchoolNational and Kapodistrian University of AthensAthensGreece
| | - Despoina Korrou-Karava
- Laboratory of BiologyMedical SchoolNational and Kapodistrian University of AthensAthensGreece
| | - Maria G Roubelakis
- Laboratory of BiologyMedical SchoolNational and Kapodistrian University of AthensAthensGreece
- Centre of Basic ResearchBiomedical Research Foundation of the Academy of AthensAthensGreece
| |
Collapse
|
126
|
Görgens A, Corso G, Hagey DW, Jawad Wiklander R, Gustafsson MO, Felldin U, Lee Y, Bostancioglu RB, Sork H, Liang X, Zheng W, Mohammad DK, van de Wakker SI, Vader P, Zickler AM, Mamand DR, Ma L, Holme MN, Stevens MM, Wiklander OPB, EL Andaloussi S. Identification of storage conditions stabilizing extracellular vesicles preparations. J Extracell Vesicles 2022; 11:e12238. [PMID: 35716060 PMCID: PMC9206228 DOI: 10.1002/jev2.12238] [Citation(s) in RCA: 96] [Impact Index Per Article: 48.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/13/2021] [Revised: 04/23/2022] [Accepted: 05/16/2022] [Indexed: 12/31/2022] Open
Abstract
Extracellular vesicles (EVs) play a key role in many physiological and pathophysiological processes and hold great potential for therapeutic and diagnostic use. Despite significant advances within the last decade, the key issue of EV storage stability remains unresolved and under investigated. Here, we aimed to identify storage conditions stabilizing EVs and comprehensively compared the impact of various storage buffer formulations at different temperatures on EVs derived from different cellular sources for up to 2 years. EV features including concentration, diameter, surface protein profile and nucleic acid contents were assessed by complementary methods, and engineered EVs containing fluorophores or functionalized surface proteins were utilized to compare cellular uptake and ligand binding. We show that storing EVs in PBS over time leads to drastically reduced recovery particularly for pure EV samples at all temperatures tested, starting already within days. We further report that using PBS as diluent was found to result in severely reduced EV recovery rates already within minutes. Several of the tested new buffer conditions largely prevented the observed effects, the lead candidate being PBS supplemented with human albumin and trehalose (PBS-HAT). We report that PBS-HAT buffer facilitates clearly improved short-term and long-term EV preservation for samples stored at -80°C, stability throughout several freeze-thaw cycles, and drastically improved EV recovery when using a diluent for EV samples for downstream applications.
Collapse
Affiliation(s)
- André Görgens
- Department of Laboratory Medicine, Clinical Research CenterKarolinska InstitutetStockholmSweden
- Institute for Transfusion MedicineUniversity Hospital Essen, University of Duisburg‐EssenEssenGermany
- Evox Therapeutics LimitedOxfordUK
| | - Giulia Corso
- Department of Laboratory Medicine, Clinical Research CenterKarolinska InstitutetStockholmSweden
| | - Daniel W. Hagey
- Department of Laboratory Medicine, Clinical Research CenterKarolinska InstitutetStockholmSweden
| | - Rim Jawad Wiklander
- Department of Laboratory Medicine, Clinical Research CenterKarolinska InstitutetStockholmSweden
| | - Manuela O. Gustafsson
- Department of Laboratory Medicine, Clinical Research CenterKarolinska InstitutetStockholmSweden
| | - Ulrika Felldin
- Department of Laboratory Medicine, Clinical Research CenterKarolinska InstitutetStockholmSweden
| | - Yi Lee
- Department of Laboratory Medicine, Clinical Research CenterKarolinska InstitutetStockholmSweden
| | - R. Beklem Bostancioglu
- Department of Laboratory Medicine, Clinical Research CenterKarolinska InstitutetStockholmSweden
| | - Helena Sork
- Department of Laboratory Medicine, Clinical Research CenterKarolinska InstitutetStockholmSweden
- Institute of TechnologyUniversity of TartuTartuEstonia
| | - Xiuming Liang
- Department of Laboratory Medicine, Clinical Research CenterKarolinska InstitutetStockholmSweden
| | - Wenyi Zheng
- Department of Laboratory Medicine, Clinical Research CenterKarolinska InstitutetStockholmSweden
| | - Dara K. Mohammad
- Department of Laboratory Medicine, Clinical Research CenterKarolinska InstitutetStockholmSweden
- College of Agricultural Engineering SciencesSalahaddin University‐ErbilErbilKurdistan RegionIraq
| | - Simonides I. van de Wakker
- Department of CardiologyExperimental Cardiology LaboratoryUniversity Medical Center Utrecht, Utrecht UniversityUtrechtThe Netherlands
| | - Pieter Vader
- Department of CardiologyExperimental Cardiology LaboratoryUniversity Medical Center Utrecht, Utrecht UniversityUtrechtThe Netherlands
- CDL ResearchUniversity Medical Center Utrecht, Utrecht UniversityUtrechtThe Netherlands
| | - Antje M. Zickler
- Department of Laboratory Medicine, Clinical Research CenterKarolinska InstitutetStockholmSweden
| | - Doste R. Mamand
- Department of Laboratory Medicine, Clinical Research CenterKarolinska InstitutetStockholmSweden
| | - Li Ma
- Department of Medical Biochemistry and BiophysicsKarolinska InstitutetStockholmSweden
| | - Margaret N. Holme
- Department of Medical Biochemistry and BiophysicsKarolinska InstitutetStockholmSweden
| | - Molly M. Stevens
- Department of Medical Biochemistry and BiophysicsKarolinska InstitutetStockholmSweden
- Department of MaterialsDepartment of Bioengineeringand Institute of Biomedical EngineeringImperial College LondonLondonUK
| | - Oscar P. B. Wiklander
- Department of Laboratory Medicine, Clinical Research CenterKarolinska InstitutetStockholmSweden
- Evox Therapeutics LimitedOxfordUK
| | - Samir EL Andaloussi
- Department of Laboratory Medicine, Clinical Research CenterKarolinska InstitutetStockholmSweden
- Evox Therapeutics LimitedOxfordUK
- Department of Physiology, Anatomy and GeneticsUniversity of OxfordOxfordUK
| |
Collapse
|
127
|
Tosar JP, Cayota A, Witwer K. Exomeres and Supermeres: monolithic or diverse? JOURNAL OF EXTRACELLULAR BIOLOGY 2022; 1:e45. [PMID: 36311878 PMCID: PMC9610496 DOI: 10.1002/jex2.45] [Citation(s) in RCA: 28] [Impact Index Per Article: 14.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/20/2022] [Revised: 03/31/2022] [Accepted: 05/09/2022] [Indexed: 01/11/2023]
Abstract
Extracellular vesicles (EVs), including exosomes and microvesicles, are far from being the only RNA-containing extracellular particles (EPs). Recently, new 35 nm-sized EPs were discovered by asymmetric-flow field-flow fractionation and termed "exomeres". Purification of exomeres was later performed by differential ultracentrifugation as well. More recently, the supernatant of the high-speed ultracentrifugation used to collect exomeres was further centrifuged to collect a new class of EP, termed "supermeres". Supermeres contain high quantities of extracellular RNA and are enriched in miR-1246. They are also replete in disease biomarkers and can induce metabolic and adaptive changes in recipient cells. Here, we reanalyzed proteomic and transcriptomic data obtained in this exciting study to obtain further insights into the molecular composition of exomeres and supermeres. We found that the top-ranking RNAs in supermeres correspond to the footprints of extracellular protein complexes. These complexes protect fragments of the small nuclear RNA U2 and the 28S rRNA from extracellular ribonucleases (exRNases). We suggest that intracellular nanoparticles such as the U2 ribonucleoprotein, ribosomes and LGALS3BP ring-like decamers are released into the extracellular space. These heterogeneous EPs might be further processed by exRNases and co-isolate by ultracentrifugation with other components of exomeres and supermeres. We look forward to continuing progress in defining exRNA carriers, bridging process definitions with molecular composition and function.
Collapse
Affiliation(s)
- Juan Pablo Tosar
- Analytical Biochemistry UnitNuclear Research CenterSchool of ScienceUniversidad de la RepúblicaMontevideoUruguay
- Functional Genomics UnitInstitut Pasteur de MontevideoMontevideoUruguay
| | - Alfonso Cayota
- Functional Genomics UnitInstitut Pasteur de MontevideoMontevideoUruguay
- Department of MedicineUniversity HospitalUniversidad de la RepúblicaMontevideoUruguay
| | - Kenneth Witwer
- Department of Molecular and Comparative PathobiologyJohns Hopkins University School of MedicineBaltimoreMarylandUSA
- Department of NeurologyJohns Hopkins University School of MedicineBaltimoreMarylandUSA
| |
Collapse
|
128
|
Igami K, Uchiumi T, Shiota M, Ueda S, Tsukahara S, Akimoto M, Eto M, Kang D. Extracellular vesicles expressing CEACAM proteins in the urine of bladder cancer patients. Cancer Sci 2022; 113:3120-3133. [PMID: 35611462 PMCID: PMC9459299 DOI: 10.1111/cas.15438] [Citation(s) in RCA: 11] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/11/2022] [Revised: 05/14/2022] [Accepted: 05/18/2022] [Indexed: 12/26/2022] Open
Abstract
Early detection and long‐term monitoring are important for urothelial carcinoma of the bladder (UCB). Urine cytology and existing markers have insufficient diagnostic performance. Here, we examined medium‐sized extracellular vesicles (EVs) in urine to identify specific markers for UCB and evaluated their usefulness as diagnostic material. To identify specific markers in urinary EVs derived from UCB, we undertook shotgun proteomics using urine from four UCB patients and four healthy subjects. Next, 29 healthy specimens, 18 noncancer specimens, and 33 UCB specimens, all from men, were analyzed for urinary EVs by flow cytometry to evaluate the diagnostic performance of UCB‐specific EVs. Nanoparticle‐tracking analysis indicated that the size of EVs extracted from urine was mostly <400 nm. By shotgun proteomics, we detected several proteins characteristic of UCB and found that carcinoembryonic antigen‐related adhesion molecule (CEACAM) proteins were increased in patients. Flow cytometric analysis revealed that the degree of expression of CEACAM1, CEACAM5, and CEACAM6 proteins on the surface of EVs varied among patients. Extracellular vesicles expressing CEACAM proteins also expressed mucin 1, suggesting that they were derived from tumorigenic uroepithelial cells. The number of EVs expressing CEACAM1, 5, and 6 proteins was significantly increased in UCB (mean ± SD, 8.6 ± 13%) compared to non‐UCB (0.69 ± 0.46) and healthy (0.46 ± 0.34) by flow cytometry. The results of receiver operating characteristic (ROC) analysis showed a good score of area under the ROC curve of 0.907. We identified EVs that specifically express CEACAM proteins in urine and have potential for diagnostic applications. These EVs are potential targets in a new liquid biopsy test for UCB patients.
Collapse
Affiliation(s)
- Ko Igami
- Business Management Division, Clinical Laboratory Business Segment, LSI Medience Corporation, Tokyo, Japan.,Kyushu Pro Search Limited Liability Partnership, Fukuoka, Japan.,Department of Clinical Chemistry and Laboratory Medicine, Kyushu University, Fukuoka, Japan
| | - Takeshi Uchiumi
- Department of Clinical Chemistry and Laboratory Medicine, Kyushu University, Fukuoka, Japan.,Department of Health Sciences, Graduate School of Medical Sciences, Kyushu University, Fukuoka, Japan
| | - Masaki Shiota
- Department of Urology, Graduate School of Medical Sciences, Kyushu University, Fukuoka, Japan
| | - Saori Ueda
- Department of Clinical Chemistry and Laboratory Medicine, Kyushu University, Fukuoka, Japan
| | - Shigehiro Tsukahara
- Department of Clinical Chemistry and Laboratory Medicine, Kyushu University, Fukuoka, Japan.,Department of Urology, Graduate School of Medical Sciences, Kyushu University, Fukuoka, Japan
| | - Masaru Akimoto
- Department of Clinical Chemistry and Laboratory Medicine, Kyushu University, Fukuoka, Japan
| | - Masatoshi Eto
- Department of Urology, Graduate School of Medical Sciences, Kyushu University, Fukuoka, Japan
| | - Dongchon Kang
- Department of Clinical Chemistry and Laboratory Medicine, Kyushu University, Fukuoka, Japan
| |
Collapse
|
129
|
Edelmann MJ, Kima PE. Current understanding of extracellular vesicle homing/tropism. ZOONOSES (BURLINGTON, MASS.) 2022; 2:14. [PMID: 35601996 PMCID: PMC9121623 DOI: 10.15212/zoonoses-2022-0004] [Citation(s) in RCA: 12] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
Abstract
Extracellular vesicles (EVs) are membrane-enclosed packets released from cells that can transfer bioactive molecules from cell to cell without direct contact with the target cells. This transfer of molecules can activate consequential processes in the recipient cells, including cell differentiation and migration that maintain tissue homeostasis or promote tissue pathology. One controversial aspect of the EV's biology that holds therapeutic promise is their capacity to engage defined cells at specific sites. On the one hand, persuasive studies have shown that EVs express surface molecules that ensure their tissue localization and enable cell-specific interactions, as demonstrated using in vitro and in vivo analyses. Therefore, this feature of EV biology is under investigation in translational studies to control malignancies and deliver chemicals and bioactive molecules to combat several diseases. On the other hand, some studies have shown that EVs fail to traffic in hosts in a targeted manner, which questions the potential role of EVs as vehicles for drug delivery and their capacity to serve as cell-free biomodulators. In this review, the biology of EV homing/tropism in mammalian hosts is discussed, and the biological characteristics that may result in their controversial characteristics are brought to the fore.
Collapse
Affiliation(s)
- Mariola J Edelmann
- Department of Microbiology and Cell Science, Institute of Food and Agricultural Sciences, University of Florida, Gainesville, Florida, United States of America
| | - Peter E Kima
- Department of Microbiology and Cell Science, Institute of Food and Agricultural Sciences, University of Florida, Gainesville, Florida, United States of America
| |
Collapse
|
130
|
Salomon C, Das S, Erdbrügger U, Kalluri R, Kiang Lim S, Olefsky JM, Rice GE, Sahoo S, Andy Tao W, Vader P, Wang Q, Weaver AM. Extracellular Vesicles and Their Emerging Roles as Cellular Messengers in Endocrinology: An Endocrine Society Scientific Statement. Endocr Rev 2022; 43:441-468. [PMID: 35552682 PMCID: PMC10686249 DOI: 10.1210/endrev/bnac009] [Citation(s) in RCA: 44] [Impact Index Per Article: 22.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/08/2022] [Indexed: 12/15/2022]
Abstract
During the last decade, there has been great interest in elucidating the biological role of extracellular vesicles (EVs), particularly, their hormone-like role in cell-to-cell communication. The field of endocrinology is uniquely placed to provide insight into the functions of EVs, which are secreted from all cells into biological fluids and carry endocrine signals to engage in paracellular and distal interactions. EVs are a heterogeneous population of membrane-bound vesicles of varying size, content, and bioactivity. EVs are specifically packaged with signaling molecules, including lipids, proteins, and nucleic acids, and are released via exocytosis into biofluid compartments. EVs regulate the activity of both proximal and distal target cells, including translational activity, metabolism, growth, and development. As such, EVs signaling represents an integral pathway mediating intercellular communication. Moreover, as the content of EVs is cell-type specific, it is a "fingerprint" of the releasing cell and its metabolic status. Recently, changes in the profile of EV and bioactivity have been described in several endocrine-related conditions including diabetes, obesity, cardiovascular diseases, and cancer. The goal of this statement is to highlight relevant aspects of EV research and their potential role in the field of endocrinology.
Collapse
Affiliation(s)
- Carlos Salomon
- Exosome Biology Laboratory, Centre for Clinical Diagnostics, University of Queensland Centre for Clinical Research, Royal Brisbane and Women’s Hospital, Faculty of Medicine, The University of Queensland, Brisbane, Australia
| | - Saumya Das
- Cardiovascular Research Center of Massachusetts General Hospital and Harvard Medical School, Boston, MA, USA
| | - Uta Erdbrügger
- Department of Medicine, Nephrology Division, University of Virginia, Charlottesville, VA, USA
| | - Raghu Kalluri
- Department of Cancer Biology, Metastasis Research Center, University of Texas MD Anderson Cancer Center, Houston, TX, USA
| | - Sai Kiang Lim
- Institute of Molecular and Cell Biology, Agency for Science, Technology and Research, Singapore
| | - Jerrold M Olefsky
- Department of Medicine, University of California-San Diego, La Jolla, CA, USA
| | | | - Susmita Sahoo
- Cardiovascular Research Institute, Icahn School of Medicine at Mount Sinai, New York, NY, USA
| | - W Andy Tao
- Department of Biochemistry, Purdue University, West Lafayette, IN, USA
| | - Pieter Vader
- CDL Research, Division LAB, UMC Utrecht, Utrecht, the Netherlands Faculty of Medicine, Utrecht University, Utrecht, the Netherlands; Laboratory of Experimental Cardiology, UMC Utrecht, Utrecht, The Netherlands
| | - Qun Wang
- Key Laboratory of Infection and Immunity of Shandong Province, Department of Immunology, School of Basic Medical Sciences, Cheeloo College of Medicine, Shandong University, Jinan, China
| | - Alissa M Weaver
- Department of Cell and Developmental Biology, Vanderbilt University School of Medicine, Nashville, TN, USA; Department of Pathology, Microbiology and Immunology, Vanderbilt University Medical Center, Nashville, TN, USA
| |
Collapse
|
131
|
Dellar ER, Hill C, Melling GE, Carter DR, Baena‐Lopez LA. Unpacking extracellular vesicles: RNA cargo loading and function. JOURNAL OF EXTRACELLULAR BIOLOGY 2022; 1:e40. [PMID: 38939528 PMCID: PMC11080855 DOI: 10.1002/jex2.40] [Citation(s) in RCA: 29] [Impact Index Per Article: 14.5] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 03/01/2022] [Revised: 03/30/2022] [Accepted: 04/05/2022] [Indexed: 06/29/2024]
Abstract
Extracellular vesicles (EVs) are a heterogeneous group of membrane-enclosed structures produced by prokaryotic and eukaryotic cells. EVs carry a range of biological cargoes, including RNA, protein, and lipids, which may have both metabolic significance and signalling potential. EV release has been suggested to play a critical role in maintaining intracellular homeostasis by eliminating unnecessary biological material from EV producing cells, and as a delivery system to enable cellular communication between both neighbouring and distant cells without physical contact. In this review, we give an overview of what is known about the relative enrichment of the different types of RNA that have been associated with EVs in the most recent research efforts. We then examine the selective and non-selective incorporation of these different RNA biotypes into EVs, the molecular systems of RNA sorting into EVs that have been elucidated so far, and the role of this process in EV-producing cells. Finally, we also discuss the model systems providing evidence for EV-mediated delivery of RNA to recipient cells, and the implications of this evidence for the relevance of this RNA delivery process in both physiological and pathological scenarios.
Collapse
Affiliation(s)
- Elizabeth R. Dellar
- Department of Biological and Medical SciencesOxford Brookes UniversityGipsy LaneOxfordUK
- Sir William Dunn School of PathologyUniversity of OxfordSouth Parks RoadOxfordUK
- Nuffield Department of Clinical NeurosciencesJohn Radcliffe HospitalUniversity of OxfordOxfordUK
| | - Claire Hill
- Sir William Dunn School of PathologyUniversity of OxfordSouth Parks RoadOxfordUK
| | - Genevieve E. Melling
- Department of Biological and Medical SciencesOxford Brookes UniversityGipsy LaneOxfordUK
- Institute of Clinical SciencesSchool of Biomedical SciencesCollege of Medical and Dental SciencesUniversity of BirminghamEdgbastonBirminghamUK
| | - David R.F Carter
- Department of Biological and Medical SciencesOxford Brookes UniversityGipsy LaneOxfordUK
| | | |
Collapse
|
132
|
Barman B, Sung BH, Krystofiak E, Ping J, Ramirez M, Millis B, Allen R, Prasad N, Chetyrkin S, Calcutt MW, Vickers K, Patton JG, Liu Q, Weaver AM. VAP-A and its binding partner CERT drive biogenesis of RNA-containing extracellular vesicles at ER membrane contact sites. Dev Cell 2022; 57:974-994.e8. [PMID: 35421371 PMCID: PMC9075344 DOI: 10.1016/j.devcel.2022.03.012] [Citation(s) in RCA: 44] [Impact Index Per Article: 22.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/04/2020] [Revised: 01/11/2022] [Accepted: 03/17/2022] [Indexed: 12/12/2022]
Abstract
RNA transfer via extracellular vesicles (EVs) influences cell phenotypes; however, lack of information regarding biogenesis of RNA-containing EVs has limited progress in the field. Here, we identify endoplasmic reticulum membrane contact sites (ER MCSs) as platforms for the generation of RNA-containing EVs. We identify a subpopulation of small EVs that is highly enriched in RNA and regulated by the ER MCS linker protein VAP-A. Functionally, VAP-A-regulated EVs are critical for miR-100 transfer between cells and in vivo tumor formation. Lipid analysis of VAP-A-knockdown EVs revealed reductions in the EV biogenesis lipid ceramide. Knockdown of the VAP-A-binding ceramide transfer protein CERT led to similar defects in EV RNA content. Imaging experiments revealed that VAP-A promotes luminal filling of multivesicular bodies (MVBs), CERT localizes to MVBs, and the ceramide-generating enzyme neutral sphingomyelinase 2 colocalizes with VAP-A-positive ER. We propose that ceramide transfer via VAP-A-CERT linkages drives the biogenesis of a select RNA-containing EV population.
Collapse
Affiliation(s)
- Bahnisikha Barman
- Department of Cell and Developmental Biology, Vanderbilt University School of Medicine, Nashville, TN, USA
| | - Bong Hwan Sung
- Department of Cell and Developmental Biology, Vanderbilt University School of Medicine, Nashville, TN, USA
| | - Evan Krystofiak
- Vanderbilt University Cell Imaging Shared Resource, Nashville, TN, USA
| | - Jie Ping
- Department of Biostatistics, Vanderbilt University Medical Center, Nashville, TN, USA
| | - Marisol Ramirez
- Department of Biostatistics, Vanderbilt University Medical Center, Nashville, TN, USA
| | - Bryan Millis
- Department of Cell and Developmental Biology, Vanderbilt University School of Medicine, Nashville, TN, USA; Department of Biomedical Engineering, Vanderbilt Biophotonics Center, Vanderbilt School of Engineering, Nashville, TN, USA
| | - Ryan Allen
- Department of Medicine, Vanderbilt University Medical Center, Nashville, TN, USA
| | - Nripesh Prasad
- HudsonAlpha Institute for Biotechnology, Huntsville, AL, USA
| | - Sergei Chetyrkin
- Mass Spectrometry Research Center, Vanderbilt University, Nashville, TN, USA
| | - M Wade Calcutt
- Mass Spectrometry Research Center, Vanderbilt University, Nashville, TN, USA; Department of Biochemistry, Vanderbilt University, Nashville, TN, USA
| | - Kasey Vickers
- Department of Medicine, Vanderbilt University Medical Center, Nashville, TN, USA
| | - James G Patton
- Department of Biological Sciences, Vanderbilt University, Nashville, TN, USA
| | - Qi Liu
- Department of Biostatistics, Vanderbilt University Medical Center, Nashville, TN, USA
| | - Alissa M Weaver
- Department of Cell and Developmental Biology, Vanderbilt University School of Medicine, Nashville, TN, USA; Department of Pathology, Microbiology and Immunology, Vanderbilt University Medical Center, Nashville, TN, USA.
| |
Collapse
|
133
|
Northrop‐Albrecht EJ, Taylor WR, Huang BQ, Kisiel JB, Lucien F. Assessment of extracellular vesicle isolation methods from human stool supernatant. J Extracell Vesicles 2022; 11:e12208. [PMID: 35383410 PMCID: PMC8980777 DOI: 10.1002/jev2.12208] [Citation(s) in RCA: 9] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/25/2021] [Revised: 02/22/2022] [Accepted: 03/16/2022] [Indexed: 12/11/2022] Open
Abstract
Extracellular vesicles (EVs) are of growing interest due to their potential diagnostic, disease surveillance, and therapeutic applications. While several studies have evaluated EV isolation methods in various biofluids, there are few if any data on these techniques when applied to stool. The latter is an ideal biospecimen for studying EVs and colorectal cancer (CRC) because the release of tumour markers by luminal exfoliation into stool occurs earlier than vascular invasion. Since EV release is a conserved mechanism, bacteria in stool contribute to the overall EV population. In this study, we assessed five EV separation methods (ultracentrifugation [UC], precipitation [EQ-O, EQ-TC], size exclusion chromatography [SEC], and ultrafiltration [UF]) for total recovery, reproducibility, purity, RNA composition, and protein expression in stool supernatant. CD63, TSG101, and ompA proteins were present in EV fractions from all methods except UC. Human (18s) and bacterial (16s) rRNA was detected in stool EV preparations. Enzymatic treatment prior to extraction is necessary to avoid non-vesicular RNA contamination. Ultrafiltration had the highest recovery, RNA, and protein yield. After assessing purity further, SEC was the isolation method of choice. These findings serve as the groundwork for future studies that use high throughput omics technologies to investigate the potential of stool-derived EVs as a source for novel biomarkers for early CRC detection.
Collapse
Affiliation(s)
| | - William R. Taylor
- Division of Gastroenterology and HepatologyMayo ClinicRochesterMinnesotaUSA
| | - Bing Q. Huang
- Microscopy and Cell Analysis CoreMayo ClinicRochesterMinnesotaUSA
| | - John B. Kisiel
- Division of Gastroenterology and HepatologyMayo ClinicRochesterMinnesotaUSA
| | | |
Collapse
|
134
|
Bonifay A, Robert S, Champagne B, Petit P, Eugène A, Chareyre C, Duchez A, Vélier M, Fritz S, Vallier L, Lacroix R, Dignat‐George F. A new strategy to count and sort neutrophil-derived extracellular vesicles: Validation in infectious disorders. J Extracell Vesicles 2022; 11:e12204. [PMID: 35362257 PMCID: PMC8971553 DOI: 10.1002/jev2.12204] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/09/2021] [Revised: 01/27/2022] [Accepted: 03/01/2022] [Indexed: 01/13/2023] Open
Abstract
Newly recognized polymorphonuclear neutrophil (PMNs) functions include the ability to release subcellular mediators such as neutrophil-derived extracellular vesicles (NDEVs) involved in immune and thrombo-inflammatory responses. Elevation of their plasmatic level has been reported in a variety of infectious and cardiovascular disorders, but the clinical use of this potential biomarker is hampered by methodological issues. Although flow cytometry (FCM) is currently used to detect NDEVs in the plasma of patients, an extensive characterization of NDEVs has never been done. Moreover, their detection remains challenging because of their small size and low antigen density. Therefore, the objective of the present study was first to establish a surface antigenic signature of NDEVs detectable by FCM and therefore to improve their detection in biological fluids by developing a strategy allowing to overcome their low fluorescent signal and reduce the background noise. By testing a large panel of 54 antibody specificities already reported to be positive on PMNs, we identified a profile of 15 membrane protein markers, including 4 (CD157, CD24, CD65 and CD66c) never described on NDEVs. Among them, CD15, CD66b and CD66c were identified as the most sensitive and specific markers to detect NDEVs by FCM. Using this antigenic signature, we developed a new strategy combining the three best antibodies in a cocktail and reducing the background noise by size exclusion chromatography (SEC). This strategy allowed a significant improvement in NDEVs enumeration in plasma from sepsis patients and made it feasible to efficiently sort NDEVs from COVID-19 patients. Altogether, this work opens the door to a more valuable measurement of NDEVs as a potential biomarker in clinical practice. A similar strategy could also be applied to improve detection by FCM of other rare subpopulations of EVs generated by tissues with limited access, such as vascular endothelium, cancer cells or placenta.
Collapse
Affiliation(s)
- Amandine Bonifay
- Aix‐Marseille University, C2VN, INSERM 1263, INRA 1260MarseilleFrance
- Department of Hematology and Vascular BiologyCHU La Conception, APHMMarseilleFrance
| | - Stéphane Robert
- Aix‐Marseille University, C2VN, INSERM 1263, INRA 1260MarseilleFrance
| | - Belinda Champagne
- Aix‐Marseille University, C2VN, INSERM 1263, INRA 1260MarseilleFrance
| | - Paul‐Rémi Petit
- Department of Hematology and Vascular BiologyCHU La Conception, APHMMarseilleFrance
| | - Aude Eugène
- Department of Hematology and Vascular BiologyCHU La Conception, APHMMarseilleFrance
| | - Corinne Chareyre
- Aix‐Marseille University, C2VN, INSERM 1263, INRA 1260MarseilleFrance
| | | | - Mélanie Vélier
- Aix‐Marseille University, C2VN, INSERM 1263, INRA 1260MarseilleFrance
- Department of Hematology and Vascular BiologyCHU La Conception, APHMMarseilleFrance
| | - Shirley Fritz
- Department of Hematology and Vascular BiologyCHU La Conception, APHMMarseilleFrance
| | - Loris Vallier
- Aix‐Marseille University, C2VN, INSERM 1263, INRA 1260MarseilleFrance
| | - Romaric Lacroix
- Aix‐Marseille University, C2VN, INSERM 1263, INRA 1260MarseilleFrance
- Department of Hematology and Vascular BiologyCHU La Conception, APHMMarseilleFrance
| | - Françoise Dignat‐George
- Aix‐Marseille University, C2VN, INSERM 1263, INRA 1260MarseilleFrance
- Department of Hematology and Vascular BiologyCHU La Conception, APHMMarseilleFrance
| |
Collapse
|
135
|
Keup C, Kimmig R, Kasimir-Bauer S. Combinatorial Power of cfDNA, CTCs and EVs in Oncology. Diagnostics (Basel) 2022; 12:870. [PMID: 35453918 PMCID: PMC9031112 DOI: 10.3390/diagnostics12040870] [Citation(s) in RCA: 9] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/24/2022] [Revised: 03/18/2022] [Accepted: 03/28/2022] [Indexed: 01/01/2023] Open
Abstract
Liquid biopsy is a promising technique for clinical management of oncological patients. The diversity of analytes circulating in the blood useable for liquid biopsy testing is enormous. Circulating tumor cells (CTCs), cell-free DNA (cfDNA) and extracellular vesicles (EVs), as well as blood cells and other soluble components in the plasma, were shown as liquid biopsy analytes. A few studies directly comparing two liquid biopsy analytes showed a benefit of one analyte over the other, while most authors concluded the benefit of the additional analyte. Only three years ago, the first studies to examine the value of a characterization of more than two liquid biopsy analytes from the same sample were conducted. We attempt to reflect on the recent development of multimodal liquid biopsy testing in this review. Although the analytes and clinical purposes of the published multimodal studies differed significantly, the additive value of the analytes was concluded in almost all projects. Thus, the blood components, as liquid biopsy reservoirs, are complementary rather than competitive, and orthogonal data sets were even shown to harbor synergistic effects. The unmistakable potential of multimodal liquid biopsy testing, however, is dampened by its clinical utility, which is yet to be proven, the lack of methodical standardization and insufficiently mature reimbursement, logistics and data handling.
Collapse
Affiliation(s)
- Corinna Keup
- Department of Gynecology and Obstetrics, University Hospital of Essen, Hufelandstr. 55, 45122 Essen, Germany
| | - Rainer Kimmig
- Department of Gynecology and Obstetrics, University Hospital of Essen, Hufelandstr. 55, 45122 Essen, Germany
| | - Sabine Kasimir-Bauer
- Department of Gynecology and Obstetrics, University Hospital of Essen, Hufelandstr. 55, 45122 Essen, Germany
| |
Collapse
|
136
|
Skryabin GO, Komelkov AV, Zhordania KI, Bagrov DV, Vinokurova SV, Galetsky SA, Elkina NV, Denisova DA, Enikeev AD, Tchevkina EM. Extracellular Vesicles from Uterine Aspirates Represent a Promising Source for Screening Markers of Gynecologic Cancers. Cells 2022; 11:cells11071064. [PMID: 35406627 PMCID: PMC8997481 DOI: 10.3390/cells11071064] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/28/2022] [Revised: 03/18/2022] [Accepted: 03/20/2022] [Indexed: 02/07/2023] Open
Abstract
Extracellular vesicles (EVs), including exosomes, are key factors of intercellular communication, performing both local and distant transfers of bioactive molecules. The increasingly obvious role of EVs in carcinogenesis, similarity of molecular signatures with parental cells, precise selection and high stability of cargo molecules make exosomes a promising source of liquid biopsy markers for cancer diagnosis. The uterine cavity fluid, unlike blood, urine and other body fluids commonly used to study EVs, is of local origin and therefore enriched in EVs secreted by cells of the female reproductive tract. Here, we show that EVs, including those corresponding to exosomes, could be isolated from individual samples of uterine aspirates (UA) obtained from epithelial ovarian cancer (EOC) patients and healthy donors using the ultracentrifugation technique. First, the conducted profiling of small RNAs (small RNA-seq) from UA-derived EVs demonstrated the presence of non-coding RNA molecules belonging to various classes. The analysis of the miRNA content in EVs from UA performed on a pilot sample revealed significant differences in the expression levels of a number of miRNAs in EVs obtained from EOC patients compared to healthy individuals. The results open up prospects for using UA-derived EVs as a source of markers for the diagnostics of gynecological cancers, including EOC.
Collapse
Affiliation(s)
- Gleb O. Skryabin
- Institute of Carcinogenesis, N.N. Blokhin National Medical Research Center of Oncology, Kashirskoye sh. 24, 115478 Moscow, Russia; (G.O.S.); (K.I.Z.); (S.V.V.); (S.A.G.); (N.V.E.); (D.A.D.); (A.D.E.); (E.M.T.)
| | - Andrey V. Komelkov
- Institute of Carcinogenesis, N.N. Blokhin National Medical Research Center of Oncology, Kashirskoye sh. 24, 115478 Moscow, Russia; (G.O.S.); (K.I.Z.); (S.V.V.); (S.A.G.); (N.V.E.); (D.A.D.); (A.D.E.); (E.M.T.)
- Correspondence: ; Tel.: +7-926-482-9147
| | - Kirill I. Zhordania
- Institute of Carcinogenesis, N.N. Blokhin National Medical Research Center of Oncology, Kashirskoye sh. 24, 115478 Moscow, Russia; (G.O.S.); (K.I.Z.); (S.V.V.); (S.A.G.); (N.V.E.); (D.A.D.); (A.D.E.); (E.M.T.)
| | - Dmitry V. Bagrov
- Department of Bioengineering, Faculty of Biology, M.V. Lomonosov Moscow State University, Leninskie Gory, 1/12, 111234 Moscow, Russia;
| | - Svetlana V. Vinokurova
- Institute of Carcinogenesis, N.N. Blokhin National Medical Research Center of Oncology, Kashirskoye sh. 24, 115478 Moscow, Russia; (G.O.S.); (K.I.Z.); (S.V.V.); (S.A.G.); (N.V.E.); (D.A.D.); (A.D.E.); (E.M.T.)
| | - Sergey A. Galetsky
- Institute of Carcinogenesis, N.N. Blokhin National Medical Research Center of Oncology, Kashirskoye sh. 24, 115478 Moscow, Russia; (G.O.S.); (K.I.Z.); (S.V.V.); (S.A.G.); (N.V.E.); (D.A.D.); (A.D.E.); (E.M.T.)
| | - Nadezhda V. Elkina
- Institute of Carcinogenesis, N.N. Blokhin National Medical Research Center of Oncology, Kashirskoye sh. 24, 115478 Moscow, Russia; (G.O.S.); (K.I.Z.); (S.V.V.); (S.A.G.); (N.V.E.); (D.A.D.); (A.D.E.); (E.M.T.)
| | - Darya A. Denisova
- Institute of Carcinogenesis, N.N. Blokhin National Medical Research Center of Oncology, Kashirskoye sh. 24, 115478 Moscow, Russia; (G.O.S.); (K.I.Z.); (S.V.V.); (S.A.G.); (N.V.E.); (D.A.D.); (A.D.E.); (E.M.T.)
| | - Adel D. Enikeev
- Institute of Carcinogenesis, N.N. Blokhin National Medical Research Center of Oncology, Kashirskoye sh. 24, 115478 Moscow, Russia; (G.O.S.); (K.I.Z.); (S.V.V.); (S.A.G.); (N.V.E.); (D.A.D.); (A.D.E.); (E.M.T.)
| | - Elena M. Tchevkina
- Institute of Carcinogenesis, N.N. Blokhin National Medical Research Center of Oncology, Kashirskoye sh. 24, 115478 Moscow, Russia; (G.O.S.); (K.I.Z.); (S.V.V.); (S.A.G.); (N.V.E.); (D.A.D.); (A.D.E.); (E.M.T.)
| |
Collapse
|
137
|
Liguori GL, Kisslinger A. Quality Management Tools on the Stage: Old but New Allies for Rigor and Standardization of Extracellular Vesicle Studies. Front Bioeng Biotechnol 2022; 10:826252. [PMID: 35360394 PMCID: PMC8960150 DOI: 10.3389/fbioe.2022.826252] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/30/2021] [Accepted: 01/31/2022] [Indexed: 12/19/2022] Open
Affiliation(s)
- Giovanna L. Liguori
- Institute of Genetics and Biophysics (IGB), National Research Council (CNR), Naples, Italy
| | - Annamaria Kisslinger
- Institute of Experimental Endocrinology and Oncology (IEOS), National Research Council (CNR), Naples, Italy
| |
Collapse
|
138
|
Zhao AG, Shah K, Cromer B, Sumer H. Comparative analysis of extracellular vesicles isolated from human mesenchymal stem cells by different isolation methods and visualisation of their uptake. Exp Cell Res 2022; 414:113097. [PMID: 35276207 DOI: 10.1016/j.yexcr.2022.113097] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/08/2021] [Revised: 02/09/2022] [Accepted: 03/07/2022] [Indexed: 12/15/2022]
Abstract
Various types of cells secrete extracellular vesicle (EVs) which contain proteins, lipids and nucleic acids and play important roles in inter-cellular signalling and pathological processes to impact the recipient cells. EVs have demonstrated their potential as biomarkers for disease and as therapeutic agents in regenerative medicine. In recent times, EVs derived from mesenchymal stem cells (MSCs), which are widely used as a promising medicinal product in many clinical applications, are being tested in many preclinical trials. However, the lack of standardization of MSC-derived EV isolation and analysis methods, restricts the utility of MSC-derived EVs in the clinical setting. Here, we focused on optimising the isolation method for EVs derived from MSCs. Four samples of EVs were isolated from human adipose derived MSC culture medium by differential ultracentrifugation with three different ultracentrifuge durations to investigate the influence of ultracentrifuge time on quality and quantity of MSC-derived EVs. Additionally, we used a commercial kit to extract EVs from MSC cultured medium and compared it with the ultracentrifugation method. The EV samples were then characterised for particle concentration, protein concentration, size distribution and the presence of known EV protein markers, by western blot and flow cytometry. A comparison of these results for the five samples demonstrated that 1 h of differential ultracentrifugation was optimal to isolate high quality and quantity of MSC-derived EVs from MSC cultured medium. Additionally, fluorescence imaging of the freshly isolated vs frozen EVs showed that freshly isolated EVs are taken up by cells more efficiently than frozen EVs. These finding establish a simple and reliable method of EV isolation from MSCs.
Collapse
Affiliation(s)
- Ashley G Zhao
- Department of Chemistry and Biotechnology, Faculty of Science, Engineering and Technology, Swinburne University of Technology, John St, Hawthorn, VIC, 3122, Australia
| | - Kiran Shah
- Department of Chemistry and Biotechnology, Faculty of Science, Engineering and Technology, Swinburne University of Technology, John St, Hawthorn, VIC, 3122, Australia; Australian Veterinary Stem Cells and Magellan Stem Cells P/L, 116-118 Thames St, Box Hill, VIC, 3129, Australia
| | - Brett Cromer
- Department of Chemistry and Biotechnology, Faculty of Science, Engineering and Technology, Swinburne University of Technology, John St, Hawthorn, VIC, 3122, Australia
| | - Huseyin Sumer
- Department of Chemistry and Biotechnology, Faculty of Science, Engineering and Technology, Swinburne University of Technology, John St, Hawthorn, VIC, 3122, Australia.
| |
Collapse
|
139
|
Adamus T, Hung CY, Yu C, Kang E, Hammad M, Flores L, Nechaev S, Zhang Q, Gonzaga JM, Muthaiyah K, Swiderski P, Aboody KS, Kortylewski M. Glioma-targeted delivery of exosome-encapsulated antisense oligonucleotides using neural stem cells. MOLECULAR THERAPY. NUCLEIC ACIDS 2022; 27:611-620. [PMID: 35036069 PMCID: PMC8752899 DOI: 10.1016/j.omtn.2021.12.029] [Citation(s) in RCA: 38] [Impact Index Per Article: 19.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 08/11/2021] [Accepted: 12/17/2021] [Indexed: 12/20/2022]
Abstract
Tropism of neural stem cells (NSCs) to hypoxic tumor areas provides an opportunity for the drug delivery. Here, we demonstrate that NSCs effectively transport antisense oligonucleotides (ASOs) targeting oncogenic and tolerogenic signal transducer and activator of transcription 3 (STAT3) protein into glioma microenvironment. To enable spontaneous, scavenger receptor-mediated endocytosis by NSCs, we used previously described CpG-STAT3ASO conjugates. Following uptake and endosomal escape, CpG-STAT3ASO colocalized with CD63+ vesicles and later with CD63+CD81+ exosomes. Over 3 days, NSCs secreted exosomes loaded up to 80% with CpG-STAT3ASO. Compared to native NSC exosomes, the CpG-STAT3ASO-loaded exosomes potently stimulated immune activity of human dendritic cells or mouse macrophages, inducing nuclear factor κB (NF-κB) signaling and interleukin-12 (IL-12) production. Using orthotopic GL261 tumors, we confirmed that NSC-mediated delivery improved oligonucleotide transfer from a distant injection site into the glioma microenvironment versus naked oligonucleotides. Correspondingly, the NSC-delivered CpG-STAT3ASO enhanced activation of glioma-associated microglia. Finally, we demonstrated that NSC-mediated CpG-STAT3ASO delivery resulted in enhanced antitumor effects against GL261 glioma in mice. Peritumoral injections of 5 × 105 NSCs loaded ex vivo with CpG-STAT3ASO inhibited subcutaneous tumor growth more effectively than the equivalent amount of oligonucleotide alone. Based on these results, we anticipate that NSCs and NSC-derived exosomes will provide a clinically relevant strategy to improve delivery and safety of oligonucleotide therapeutics for glioma treatment.
Collapse
Affiliation(s)
- Tomasz Adamus
- Department of Immuno-Oncology, Beckman Research Institute at City of Hope Comprehensive Cancer Center, Duarte, CA 91010, USA
| | - Chia-Yang Hung
- Department of Immuno-Oncology, Beckman Research Institute at City of Hope Comprehensive Cancer Center, Duarte, CA 91010, USA
| | - Chunsong Yu
- Department of Immuno-Oncology, Beckman Research Institute at City of Hope Comprehensive Cancer Center, Duarte, CA 91010, USA
| | - Elaine Kang
- Department of Immuno-Oncology, Beckman Research Institute at City of Hope Comprehensive Cancer Center, Duarte, CA 91010, USA
| | - Mohamed Hammad
- Department of Developmental and Stem Cell Biology, Beckman Research Institute at City of Hope Comprehensive Cancer Center, Duarte, CA 91010, USA
| | - Linda Flores
- Department of Developmental and Stem Cell Biology, Beckman Research Institute at City of Hope Comprehensive Cancer Center, Duarte, CA 91010, USA
| | - Sergey Nechaev
- Department of Immuno-Oncology, Beckman Research Institute at City of Hope Comprehensive Cancer Center, Duarte, CA 91010, USA
| | - Qifang Zhang
- Department of Immuno-Oncology, Beckman Research Institute at City of Hope Comprehensive Cancer Center, Duarte, CA 91010, USA
| | - Joanna Marie Gonzaga
- Department of Developmental and Stem Cell Biology, Beckman Research Institute at City of Hope Comprehensive Cancer Center, Duarte, CA 91010, USA
| | - Kokilah Muthaiyah
- DNA/RNA Synthesis Laboratory, Beckman Research Institute at City of Hope Comprehensive Cancer Center, Duarte, CA 91010, USA
| | - Piotr Swiderski
- DNA/RNA Synthesis Laboratory, Beckman Research Institute at City of Hope Comprehensive Cancer Center, Duarte, CA 91010, USA
| | - Karen S Aboody
- Department of Developmental and Stem Cell Biology, Beckman Research Institute at City of Hope Comprehensive Cancer Center, Duarte, CA 91010, USA
| | - Marcin Kortylewski
- Department of Immuno-Oncology, Beckman Research Institute at City of Hope Comprehensive Cancer Center, Duarte, CA 91010, USA
| |
Collapse
|
140
|
Exosomal non-coding RNAs: Emerging roles in bilateral communication between cancer cells and macrophages. Mol Ther 2022; 30:1036-1053. [PMID: 34864204 PMCID: PMC8899606 DOI: 10.1016/j.ymthe.2021.12.002] [Citation(s) in RCA: 10] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/26/2021] [Revised: 10/28/2021] [Accepted: 11/30/2021] [Indexed: 12/12/2022] Open
Abstract
The tumor microenvironment (TME) is a dynamic network of cellular organization that comprises diverse cell types and significantly contributes to cancer development. As pivotal immune stromal cells in the TME, macrophages are extensively heterogeneous and exert both antitumor and protumor functions. Exosomes are nanosized extracellular membranous vesicles with diameters between 30 and 150 nm. By transferring multiple bioactive substances such as proteins, lipids, and nucleic acids, exosomes play an important role in the communication between cells. Recently, growing evidence has demonstrated that non-coding RNAs (ncRNAs) are enriched in exosomes and that exosomal ncRNAs are involved in the crosstalk between cancer cells and macrophages. Furthermore, circulating exosomal ncRNAs can be detected in biofluids, serving as promising noninvasive biomarkers for the early diagnosis and prognostic prediction of cancer. Exosome-based therapies are emerging as potent strategies that can be utilized to alleviate tumor progression. Herein, the present knowledge of exosomal ncRNAs and their vital roles in regulating the interplay between cancer cells and macrophages, as well as their clinical applications are summarized.
Collapse
|
141
|
Datta B, Paul D, Dey T, Pal S, Rakshit T. Importance of Extracellular Vesicle Derived RNAs as
Critical Colorectal Cancer Biomarkers. ACS BIO & MED CHEM AU 2022; 2:222-235. [PMID: 37101571 PMCID: PMC10114864 DOI: 10.1021/acsbiomedchemau.1c00043] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 04/26/2023]
Abstract
![]()
Colorectal cancer
typically begins from a nonmalignant polyp formation
in the large intestine that, over time, develops into colorectal cancer.
The growth of benign polyps can be checked if detected in the early
stages of the disease. Doctors usually recommend colonoscopy to average
and high-risk individuals for colorectal cancer screening. Elevated
carcinoembryonic antigen (CEA) is a broadly used biomarker for colorectal
cancer. The genetic and epigenetic alteration of genes such as p53,
BRAF, APC, and PIK3CA is also correlated with colorectal cancer in
various clinical studies. In general, tissue biopsy is most frequently
used for colorectal cancer diagnosis, but the whole tumor heterogeneity
cannot be accessed by this technique. Furthermore, such a highly invasive
technique is not suitable for repeated testing. Recently, extracellular
vesicles (EVs), lipid bilayer enclosed sacs secreted from colorectal
cancer cells, are emerging as a diagnostic tool for colon cancer detection.
The major advantages of using EVs for colon cancer diagnosis are (i)
EVs can be isolated in a noninvasive manner from the body fluid and
(ii) EV incorporated cargoes (mostly RNAs) reveal various aspects
of colorectal cancer. EV-RNAs are also implicated in tumor invasion
and influence the immune system for the further spread of tumors.
However, due to the lack of standardized EV detection strategies,
diagnostic applicability is limited. Herein, we review the recent
literature on the pathobiological dependence of colorectal cancer
on EV-RNAs. Further, we present the advantages of identification and
characterization of EV-RNAs to explore the connection between differential
expression of extracellular vesicle incorporated RNAs and colorectal
cancer. How this approach may potentially translate into point of
care colorectal cancer diagnostics is also discussed.
Collapse
Affiliation(s)
- Brateen Datta
- School
of Medical Science and Technology, IIT Kharagpur, West Bengal 721302, India
- Department
of Chemical, Biological & Macromolecular Sciences, S. N. Bose National Centre for Basic Sciences, Salt Lake City, Kolkata 700106, India
| | - Debashish Paul
- Department
of Chemical, Biological & Macromolecular Sciences, S. N. Bose National Centre for Basic Sciences, Salt Lake City, Kolkata 700106, India
- Department
of Chemistry, Shiv Nadar University, Delhi-NCR, Uttar Pradesh 201314, India
| | - Tina Dey
- Department
of Chemical, Biological & Macromolecular Sciences, S. N. Bose National Centre for Basic Sciences, Salt Lake City, Kolkata 700106, India
| | - Suchetan Pal
- Department
of Chemistry, IIT Bhilai, Chhattisgarh 492015, India
| | - Tatini Rakshit
- Department
of Chemistry, Shiv Nadar University, Delhi-NCR, Uttar Pradesh 201314, India
| |
Collapse
|
142
|
Gomes DE, Witwer KW. L1CAM-associated extracellular vesicles: A systematic review of nomenclature, sources, separation, and characterization. JOURNAL OF EXTRACELLULAR BIOLOGY 2022; 1:e35. [PMID: 35492832 PMCID: PMC9045013 DOI: 10.1002/jex2.35] [Citation(s) in RCA: 36] [Impact Index Per Article: 18.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 01/09/2022] [Revised: 02/19/2022] [Accepted: 02/24/2022] [Indexed: 12/20/2022]
Abstract
When released into biological fluids like blood or saliva, brain extracellular vesicles (EVs) might provide a window into otherwise inaccessible tissue, contributing useful biomarkers of neurodegenerative and other central nervous system (CNS) diseases. To enrich for brain EVs in the periphery, however, cell-specific EV surface markers are needed. The protein that has been used most frequently to obtain EVs of putative neuronal origin is the transmembrane L1 cell adhesion molecule (L1CAM/CD171). In this systematic review, we examine the existing literature on L1CAM and EVs, including investigations of both neurodegenerative disease and cancer through the lens of the minimal information for studies of EVs (MISEV), specifically in the domains of nomenclature usage, EV sources, and EV separation and characterization. Although numerous studies have reported L1CAM-associated biomarker signatures that correlate with disease, interpretation of these results is complicated since L1CAM expression is not restricted to neurons and is also upregulated during cancer progression. A recent study has suggested that L1CAM epitopes are present in biofluids mostly or entirely as cleaved, soluble protein. Our findings on practices and trends in L1CAM-mediated EV separation, enrichment, and characterization yield insights that may assist with interpreting results, evaluating rigor, and suggesting avenues for further exploration.
Collapse
Affiliation(s)
- Dimitria E. Gomes
- Cornell University College of Veterinary MedicineIthacaNew YorkUSA
- Department of Molecular and Comparative PathobiologyJohns Hopkins University School of MedicineBaltimoreMarylandUSA
| | - Kenneth W. Witwer
- Department of Molecular and Comparative PathobiologyJohns Hopkins University School of MedicineBaltimoreMarylandUSA
- Department of NeurologyJohns Hopkins University School of MedicineBaltimoreMarylandUSA
- The Richman Family Precision Medicine Centre of Excellence in Alzheimer's DiseaseJohns Hopkins University School of MedicineBaltimoreMarylandUSA
| |
Collapse
|
143
|
He X, Pan W. Host–parasite interactions mediated by cross-species microRNAs. Trends Parasitol 2022; 38:478-488. [DOI: 10.1016/j.pt.2022.02.011] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/24/2022] [Revised: 02/21/2022] [Accepted: 02/21/2022] [Indexed: 10/18/2022]
|
144
|
Feng S, Wang Z, Li A, Xie X, Liu J, Li S, Li Y, Wang B, Hu L, Yang L, Guo T. Strategies for High-Efficiency Mutation Using the CRISPR/Cas System. Front Cell Dev Biol 2022; 9:803252. [PMID: 35198566 PMCID: PMC8860194 DOI: 10.3389/fcell.2021.803252] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/27/2021] [Accepted: 12/22/2021] [Indexed: 12/15/2022] Open
Abstract
Clustered regularly interspaced short palindromic repeats (CRISPR)-associated systems have revolutionized traditional gene-editing tools and are a significant tool for ameliorating gene defects. Characterized by high target specificity, extraordinary efficiency, and cost-effectiveness, CRISPR/Cas systems have displayed tremendous potential for genetic manipulation in almost any organism and cell type. Despite their numerous advantages, however, CRISPR/Cas systems have some inherent limitations, such as off-target effects, unsatisfactory efficiency of delivery, and unwanted adverse effects, thereby resulting in a desire to explore approaches to address these issues. Strategies for improving the efficiency of CRISPR/Cas-induced mutations, such as reducing off-target effects, improving the design and modification of sgRNA, optimizing the editing time and the temperature, choice of delivery system, and enrichment of sgRNA, are comprehensively described in this review. Additionally, several newly emerging approaches, including the use of Cas variants, anti-CRISPR proteins, and mutant enrichment, are discussed in detail. Furthermore, the authors provide a deep analysis of the current challenges in the utilization of CRISPR/Cas systems and the future applications of CRISPR/Cas systems in various scenarios. This review not only serves as a reference for improving the maturity of CRISPR/Cas systems but also supplies practical guidance for expanding the applicability of this technology.
Collapse
Affiliation(s)
- Shuying Feng
- Medical College, Henan University of Chinese Medicine, Zhengzhou, China
| | - Zilong Wang
- Medical College, Henan University of Chinese Medicine, Zhengzhou, China
| | - Aifang Li
- Medical College, Henan University of Chinese Medicine, Zhengzhou, China
| | - Xin Xie
- Medical College, Henan University of Chinese Medicine, Zhengzhou, China
| | - Junjie Liu
- Medical College, Henan University of Chinese Medicine, Zhengzhou, China
| | - Shuxuan Li
- Medical College, Henan University of Chinese Medicine, Zhengzhou, China
| | - Yalan Li
- Medical College, Henan University of Chinese Medicine, Zhengzhou, China
| | - Baiyan Wang
- Medical College, Henan University of Chinese Medicine, Zhengzhou, China
| | - Lina Hu
- Medical College, Henan University of Chinese Medicine, Zhengzhou, China
| | - Lianhe Yang
- Medical College, Henan University of Chinese Medicine, Zhengzhou, China
| | - Tao Guo
- Department of Pharmacy, Henan University of Chinese Medicine, Zhengzhou, China
| |
Collapse
|
145
|
Morelli AE, Sadovsky Y. Extracellular vesicles and immune response during pregnancy: A balancing act. Immunol Rev 2022; 308:105-122. [PMID: 35199366 DOI: 10.1111/imr.13074] [Citation(s) in RCA: 14] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/31/2022] [Accepted: 02/09/2022] [Indexed: 12/15/2022]
Abstract
The mechanisms underlying maternal tolerance of the semi- or fully-allogeneic fetus are intensely investigated. Across gestation, feto-placental antigens interact with the maternal immune system locally within the trophoblast-decidual interface and distantly through shed cells and soluble molecules that interact with maternal secondary lymphoid tissues. The discovery of extracellular vesicles (EVs) as local or systemic carriers of antigens and immune-regulatory molecules has added a new dimension to our understanding of immune modulation prior to implantation, during trophoblast invasion, and throughout the course of pregnancy. New data on immune-regulatory molecules, located on EVs or within their cargo, suggest a role for EVs in negotiating immune tolerance during gestation. Lessons from the field of transplant immunology also shed light on possible interactions between feto-placentally derived EVs and maternal lymphoid tissues. These insights illuminate a potential role for EVs in major obstetrical disorders. This review provides updated information on intensely studied, pregnancy-related EVs, their cargo molecules, and patterns of fetal-placental-maternal trafficking, highlighting potential immune pathways that might underlie immune suppression or activation in gestational health and disease. Our summary also underscores the likely need to broaden the definition of the maternal-fetal interface to systemic maternal immune tissues that might interact with circulating EVs.
Collapse
Affiliation(s)
- Adrian E Morelli
- Department of Surgery, Thomas E. Starzl Transplantation Institute, University of Pittsburgh, Pittsburgh, Pennsylvania, USA.,Department of Immunology, University of Pittsburgh, Pittsburgh, Pennsylvania, USA
| | - Yoel Sadovsky
- Department of Obstetrics, Gynecology and Reproductive Sciences, Magee-Womens Research Institute, University of Pittsburgh, Pittsburgh, Pennsylvania, USA.,Department of Microbiology and Molecular Genetics, University of Pittsburgh, Pittsburgh, Pennsylvania, USA
| |
Collapse
|
146
|
Yu D, Li Y, Wang M, Gu J, Xu W, Cai H, Fang X, Zhang X. Exosomes as a new frontier of cancer liquid biopsy. Mol Cancer 2022; 21:56. [PMID: 35180868 PMCID: PMC8855550 DOI: 10.1186/s12943-022-01509-9] [Citation(s) in RCA: 289] [Impact Index Per Article: 144.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/04/2021] [Accepted: 01/15/2022] [Indexed: 02/08/2023] Open
Abstract
Liquid biopsy, characterized by minimally invasive detection through biofluids such as blood, saliva, and urine, has emerged as a revolutionary strategy for cancer diagnosis and prognosis prediction. Exosomes are a subset of extracellular vesicles (EVs) that shuttle molecular cargoes from donor cells to recipient cells and play a crucial role in mediating intercellular communication. Increasing studies suggest that exosomes have a great promise to serve as novel biomarkers in liquid biopsy, since large quantities of exosomes are enriched in body fluids and are involved in numerous physiological and pathological processes. However, the further clinical application of exosomes has been greatly restrained by the lack of high-quality separation and component analysis methods. This review aims to provide a comprehensive overview on the conventional and novel technologies for exosome isolation, characterization and content detection. Additionally, the roles of exosomes serving as potential biomarkers in liquid biopsy for the diagnosis, treatment monitoring, and prognosis prediction of cancer are summarized. Finally, the prospects and challenges of applying exosome-based liquid biopsy to precision medicine are evaluated.
Collapse
Affiliation(s)
- Dan Yu
- Jiangsu Key Laboratory of Medical Science and Laboratory Medicine, School of Medicine, Jiangsu University, Zhenjiang, 212013, Jiangsu, China
| | - Yixin Li
- Jiangsu Key Laboratory of Medical Science and Laboratory Medicine, School of Medicine, Jiangsu University, Zhenjiang, 212013, Jiangsu, China
| | - Maoye Wang
- Jiangsu Key Laboratory of Medical Science and Laboratory Medicine, School of Medicine, Jiangsu University, Zhenjiang, 212013, Jiangsu, China
| | - Jianmei Gu
- Department of Clinical Laboratory Medicine, Nantong Tumor Hospital, Nantong, 226361, Jiangsu, China
| | - Wenrong Xu
- Jiangsu Key Laboratory of Medical Science and Laboratory Medicine, School of Medicine, Jiangsu University, Zhenjiang, 212013, Jiangsu, China
| | - Hui Cai
- Key Laboratory of Molecular Diagnostics and Precision Medicine for Surgical Oncology in Gansu Province, Gansu Hospital of Jiangsu University, Lanzhou, 730000, Gansu, China
| | - Xinjian Fang
- Department of Oncology, Lianyungang Hospital Affiliated to Jiangsu University, Lianyungang, 222000, Jiangsu, China.
| | - Xu Zhang
- Jiangsu Key Laboratory of Medical Science and Laboratory Medicine, School of Medicine, Jiangsu University, Zhenjiang, 212013, Jiangsu, China.
- Key Laboratory of Molecular Diagnostics and Precision Medicine for Surgical Oncology in Gansu Province, Gansu Hospital of Jiangsu University, Lanzhou, 730000, Gansu, China.
- Department of Oncology, Lianyungang Hospital Affiliated to Jiangsu University, Lianyungang, 222000, Jiangsu, China.
| |
Collapse
|
147
|
Cherbonneau F, Li G, Gokulnath P, Sahu P, Prunevieille A, Kitchen R, Benichou G, Larghero J, Domian I, Das S. TRACE-seq: A transgenic system for unbiased and non-invasive transcriptome profiling of living cells. iScience 2022; 25:103806. [PMID: 35198871 PMCID: PMC8844816 DOI: 10.1016/j.isci.2022.103806] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/08/2021] [Revised: 11/11/2021] [Accepted: 01/20/2022] [Indexed: 11/16/2022] Open
Abstract
Dynamic profiling of changes in gene expression in response to stressors in specific microenvironments without requiring cellular destruction remains challenging. Current methodologies that seek to interrogate gene expression at a molecular level require sampling of cellular transcriptome and therefore lysis of the cell, preventing serial analysis of cellular transcriptome. To address this area of unmet need, we have recently developed a technology allowing transcriptomic analysis over time without cellular destruction. Our method, TRACE-seq (TRanscriptomic Analysis Captured in Extracellular vesicles using sequencing), is characterized by a cell-type specific transgene expression. It provides data on the transcriptome inside extracellular vesicles that provides an accurate representation of stress-responsive cellular transcriptomic changes. Thus, the transcriptome of cells expressing TRACE can be followed over time without destroying the source cell, which is a powerful tool for many fields of fundamental and translational biology research. TRanscriptomic Analysis Captured in Extracellular vesicles using RNA-sequencing Excellent correlation of cellular and EV transcriptome using this method Accurate profiling of gene expression changes in response to stress signals
Collapse
Affiliation(s)
- François Cherbonneau
- Université de Paris, AP-HP, Hôpital Saint-Louis, Unité de Thérapie Cellulaire, U976, CICBT CBT501, INSERM, Paris, France.,Cardiovascular Research Center, Massachusetts General Hospital, Harvard Medical School, 185 Cambridge Street, Simches 3(rd.) Floor, Boston, MA 02114, USA
| | - Guoping Li
- Cardiovascular Research Center, Massachusetts General Hospital, Harvard Medical School, 185 Cambridge Street, Simches 3(rd.) Floor, Boston, MA 02114, USA
| | - Priyanka Gokulnath
- Cardiovascular Research Center, Massachusetts General Hospital, Harvard Medical School, 185 Cambridge Street, Simches 3(rd.) Floor, Boston, MA 02114, USA
| | - Parul Sahu
- Cardiovascular Research Center, Massachusetts General Hospital, Harvard Medical School, 185 Cambridge Street, Simches 3(rd.) Floor, Boston, MA 02114, USA
| | - Aurore Prunevieille
- Université de Paris, AP-HP, Hôpital Saint-Louis, Human Immunology and Immunopathology, UMR976, INSERM, Paris, France.,Transplant Research Center, Department of Surgery, Center for Transplantation Sciences, Massachusetts General Hospital and Harvard Medical School, Boston, MA 02114, USA
| | - Robert Kitchen
- Cardiovascular Research Center, Massachusetts General Hospital, Harvard Medical School, 185 Cambridge Street, Simches 3(rd.) Floor, Boston, MA 02114, USA
| | - Gilles Benichou
- Transplant Research Center, Department of Surgery, Center for Transplantation Sciences, Massachusetts General Hospital and Harvard Medical School, Boston, MA 02114, USA
| | - Jérôme Larghero
- Université de Paris, AP-HP, Hôpital Saint-Louis, Unité de Thérapie Cellulaire, U976, CICBT CBT501, INSERM, Paris, France
| | - Ibrahim Domian
- Cardiovascular Research Center, Massachusetts General Hospital, Harvard Medical School, 185 Cambridge Street, Simches 3(rd.) Floor, Boston, MA 02114, USA
| | - Saumya Das
- Cardiovascular Research Center, Massachusetts General Hospital, Harvard Medical School, 185 Cambridge Street, Simches 3(rd.) Floor, Boston, MA 02114, USA
| |
Collapse
|
148
|
Buffolo F, Monticone S, Camussi G, Aikawa E. Role of Extracellular Vesicles in the Pathogenesis of Vascular Damage. Hypertension 2022; 79:863-873. [PMID: 35144490 PMCID: PMC9010370 DOI: 10.1161/hypertensionaha.121.17957] [Citation(s) in RCA: 29] [Impact Index Per Article: 14.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
Extracellular vesicles (EVs) are nanosized membrane-bound structures released by cells that are able to transfer nucleic acids, protein cargos, and metabolites to specific recipient cells, allowing cell-to-cell communications in an endocrine and paracrine manner. Endothelial, leukocyte, and platelet-derived EVs have emerged both as biomarkers and key effectors in the development and progression of different stages of vascular damage, from earliest alteration of endothelial function, to advanced atherosclerotic lesions and cardiovascular calcification. Under pathological conditions, circulating EVs promote endothelial dysfunction by impairing vasorelaxation and instigate vascular inflammation by increasing levels of adhesion molecules, reactive oxygen species, and proinflammatory cytokines. Platelets, endothelial cells, macrophages, and foam cells secrete EVs that regulate macrophage polarization and contribute to atherosclerotic plaque progression. Finally, under pathological stimuli, smooth muscle cells and macrophages secrete EVs that aggregate between collagen fibers and serve as nucleation sites for ectopic mineralization in the vessel wall, leading to formation of micro- and macrocalcification. In this review, we summarize the emerging evidence of the pathological role of EVs in vascular damage, highlighting the major findings from the most recent studies and discussing future perspectives in this research field.
Collapse
Affiliation(s)
- Fabrizio Buffolo
- Division of Internal Medicine and Hypertension Unit, Department of Medical Sciences, University of Torino, Italy. (F.B., S.M.).,Center for Interdisciplinary Cardiovascular Sciences, Department of Cardiovascular Medicine (F.B, E.A.)
| | - Silvia Monticone
- Division of Internal Medicine and Hypertension Unit, Department of Medical Sciences, University of Torino, Italy. (F.B., S.M.)
| | - Giovanni Camussi
- Department of Medical Sciences, Molecular Biotechnology Center, University of Torino, Italy. (G.C.)
| | - Elena Aikawa
- Center for Interdisciplinary Cardiovascular Sciences, Department of Cardiovascular Medicine (F.B, E.A.).,Center for Excellence in Vascular Biology, Department of Cardiovascular Medicine (E.A.)
| |
Collapse
|
149
|
Exosomal microRNAs have great potential in the neurorestorative therapy for traumatic brain injury. Exp Neurol 2022; 352:114026. [DOI: 10.1016/j.expneurol.2022.114026] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/25/2021] [Revised: 02/09/2022] [Accepted: 02/22/2022] [Indexed: 11/19/2022]
|
150
|
Cappello F, Fais S. Extracellular vesicles in cancer pros and cons: the importance of the evidence-based medicine. Semin Cancer Biol 2022; 86:4-12. [DOI: 10.1016/j.semcancer.2022.01.011] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/11/2021] [Revised: 01/18/2022] [Accepted: 01/28/2022] [Indexed: 12/17/2022]
|