1
|
Li H, Zhu J, Liu X, Liu L, Huang S, Wu A, Xu Z, Zhang X, Li Z, Ni F, Liu L, Dong J. Glioma stem cell-derived exosomes induce the transformation of astrocytes via the miR-3065-5p/DLG2 signaling axis. Glia 2024; 72:857-871. [PMID: 38234042 DOI: 10.1002/glia.24506] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/19/2023] [Revised: 12/13/2023] [Accepted: 12/27/2023] [Indexed: 01/19/2024]
Abstract
Tumor-associated astrocytes (TAAs) in the glioblastoma microenvironment play an important role in tumor development and malignant progression initiated by glioma stem cells (GSCs). In the current study, normal human astrocytes (NHAs) were cultured and continuously treated with GSC-derived exosomes (GSC-EXOs) induction to explore the mechanism by which GSCs affect astrocyte remodeling. This study revealed that GSC-EXOs can induce the transformation of NHAs into TAAs, with relatively swollen cell bodies and multiple extended processes. In addition, high proliferation, elevated resistance to temozolomide (TMZ), and increased expression of TAA-related markers (TGF-β, CD44, and tenascin-C) were observed in the TAAs. Furthermore, GSC-derived exosomal miR-3065-5p could be delivered to NHAs, and miR-3065-5p levels increased significantly in TAAs, as verified by miRNA expression profile sequencing and Reverse transcription polymerase chain reaction. Overexpression of miR-3065-5p also enhanced NHA proliferation, elevated resistance to TMZ, and increased the expression levels of TAA-related markers. In addition, both GSC-EXO-induced and miR-3065-5p-overexpressing NHAs promoted tumorigenesis of GSCs in vivo. Discs Large Homolog 2 (DLG2, downregulated in glioblastoma) is a direct downstream target of miR-3065-5p in TAAs, and DLG2 overexpression could partially reverse the transformation of NHAs into TAAs. Collectively, these data demonstrate that GSC-EXOs induce the transformation of NHAs into TAAs via the miR-3065-5p/DLG2 signaling axis and that TAAs can further promote the tumorigenesis of GSCs. Thus, precisely blocking the interactions between astrocytes and GSCs via exosomes may be a novel strategy to inhibit glioblastoma development, but more in-depth mechanistic studies are still needed.
Collapse
Affiliation(s)
- Haoran Li
- Department of Neurosurgery, The Second Affiliated Hospital of Soochow University, Suzhou, China
- Department of Emergency Medicine, The Second Affiliated Hospital of Soochow University, Suzhou, China
| | - Jianjun Zhu
- Department of Emergency Medicine, The Second Affiliated Hospital of Soochow University, Suzhou, China
| | - Xinglei Liu
- Department of Neurosurgery, The Second Affiliated Hospital of Soochow University, Suzhou, China
| | - Liang Liu
- Department of Neurosurgery, The Affiliated Nanjing Brain Hospital, Nanjing Medical University, Nanjing, China
| | - Shilu Huang
- Department of Neurosurgery, The Second Affiliated Hospital of Soochow University, Suzhou, China
| | - Anyi Wu
- Department of Neurosurgery, The Second Affiliated Hospital of Soochow University, Suzhou, China
| | - Zhipeng Xu
- Department of Neurosurgery, The Second Affiliated Hospital of Soochow University, Suzhou, China
| | - Xiaopei Zhang
- Department of Neurosurgery, The Second Affiliated Hospital of Soochow University, Suzhou, China
| | - Zengyang Li
- Department of Neurosurgery, The Second Affiliated Hospital of Soochow University, Suzhou, China
| | - Fan Ni
- Department of Neurosurgery, The Second Affiliated Hospital of Soochow University, Suzhou, China
| | - Lijun Liu
- Department of Emergency Medicine, The Second Affiliated Hospital of Soochow University, Suzhou, China
| | - Jun Dong
- Department of Neurosurgery, The Second Affiliated Hospital of Soochow University, Suzhou, China
| |
Collapse
|
2
|
Kim H, Sa JK, Kim J, Cho HJ, Oh HJ, Choi D, Kang S, Jeong DE, Nam D, Lee H, Lee HW, Chung S. Recapitulated Crosstalk between Cerebral Metastatic Lung Cancer Cells and Brain Perivascular Tumor Microenvironment in a Microfluidic Co-Culture Chip. ADVANCED SCIENCE (WEINHEIM, BADEN-WURTTEMBERG, GERMANY) 2022; 9:e2201785. [PMID: 35657027 PMCID: PMC9353479 DOI: 10.1002/advs.202201785] [Citation(s) in RCA: 10] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/27/2022] [Indexed: 05/14/2023]
Abstract
Non-small cell lung carcinoma (NSCLC), which affects the brain, is fatal and resistant to anti-cancer therapies. Despite innate, distinct characteristics of the brain from other organs, the underlying delicate crosstalk between brain metastatic NSCLC (BM-NSCLC) cells and brain tumor microenvironment (bTME) associated with tumor evolution remains elusive. Here, a novel 3D microfluidic tri-culture platform is proposed for recapitulating positive feedback from BM-NSCLC and astrocytes and brain-specific endothelial cells, two major players in bTME. Advanced imaging and quantitative functional assessment of the 3D tri-culture model enable real-time live imaging of cell viability and separate analyses of genomic/molecular/secretome from each subset. Susceptibility of multiple patient-derived BM-NSCLCs to representative targeted agents is altered and secretion of serpin E1, interleukin-8, and secreted phosphoprotein 1, which are associated with tumor aggressiveness and poor clinical outcome, is increased in tri-culture. Notably, multiple signaling pathways involved in inflammatory responses, nuclear factor kappa-light-chain-enhancer of activated B cells, and cancer metastasis are activated in BM-NSCLC through interaction with two bTME cell types. This novel platform offers a tool to elucidate potential molecular targets and for effective anti-cancer therapy targeting the crosstalk between metastatic cancer cells and adjacent components of bTME.
Collapse
Affiliation(s)
- Hyunho Kim
- School of Mechanical Engineering, College of EngineeringKorea UniversitySeoul02841Republic of Korea
- Center for Systems BiologyMassachusetts General HospitalBostonMA02114USA
| | - Jason K. Sa
- Department of Biomedical SciencesKorea University College of MedicineSeoul02841Republic of Korea
| | - Jaehoon Kim
- School of Mechanical Engineering, College of EngineeringKorea UniversitySeoul02841Republic of Korea
- George W. Woodruff School of Mechanical EngineeringGeorgia Institute of TechnologyAtlantaGA30332USA
| | - Hee Jin Cho
- Department of Biomedical Convergence Science and TechnologyKyungpook National UniversityDaegu41566Republic of Korea
- Cell and Matrix Research InstituteKyungpook National UniversityDaegu41944Republic of Korea
| | - Hyun Jeong Oh
- School of Mechanical Engineering, College of EngineeringKorea UniversitySeoul02841Republic of Korea
| | - Dong‐Hee Choi
- School of Mechanical Engineering, College of EngineeringKorea UniversitySeoul02841Republic of Korea
| | - Seok‐Hyeon Kang
- School of Mechanical Engineering, College of EngineeringKorea UniversitySeoul02841Republic of Korea
| | - Da Eun Jeong
- Bioscience division, Life Sciences and Laboratory Products GroupThermo Fisher Scientific SolutionsSeoul06349Republic of Korea
| | - Do‐Hyun Nam
- Institute for Refractory Cancer ResearchSamsung Medical CenterSeoul06351Republic of Korea
- Department of Health Science & Technology, Samsung Advanced Institute for Health Sciences & Technology (SAIHST)Sungkyunkwan UniversitySeoul06351Republic of Korea
- Department of Neurosurgery, Samsung Medical CenterSungkyunkwan University School of MedicineSeoul06351Republic of Korea
| | - Hakho Lee
- Center for Systems BiologyMassachusetts General HospitalBostonMA02114USA
| | - Hye Won Lee
- Department of Urology, Center for Urologic CancerNational Cancer CenterGoyang10408Republic of Korea
| | - Seok Chung
- School of Mechanical Engineering, College of EngineeringKorea UniversitySeoul02841Republic of Korea
- KU‐KIST Graduate School of Converging Science and TechnologyKorea UniversitySeoul02841Republic of Korea
| |
Collapse
|
3
|
Cornelison RC, Yuan JX, Tate KM, Petrosky A, Beeghly GF, Bloomfield M, Schwager SC, Berr AL, Stine CA, Cimini D, Bafakih FF, Mandell JW, Purow BW, Horton BJ, Munson JM. A patient-designed tissue-engineered model of the infiltrative glioblastoma microenvironment. NPJ Precis Oncol 2022; 6:54. [PMID: 35906273 PMCID: PMC9338058 DOI: 10.1038/s41698-022-00290-8] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/28/2021] [Accepted: 05/26/2022] [Indexed: 01/04/2023] Open
Abstract
Glioblastoma is an aggressive brain cancer characterized by diffuse infiltration. Infiltrated glioma cells persist in the brain post-resection where they interact with glial cells and experience interstitial fluid flow. We use patient-derived glioma stem cells and human glial cells (i.e., astrocytes and microglia) to create a four-component 3D model of this environment informed by resected patient tumors. We examine metrics for invasion, proliferation, and putative stemness in the context of glial cells, fluid forces, and chemotherapies. While the responses are heterogeneous across seven patient-derived lines, interstitial flow significantly increases glioma cell proliferation and stemness while glial cells affect invasion and stemness, potentially related to CCL2 expression and differential activation. In a screen of six drugs, we find in vitro expression of putative stemness marker CD71, but not viability at drug IC50, to predict murine xenograft survival. We posit this patient-informed, infiltrative tumor model as a novel advance toward precision medicine in glioblastoma treatment.
Collapse
Affiliation(s)
- R C Cornelison
- Department of Biomedical Engineering, University of Massachusetts Amherst, Amherst, MA, 01003, USA
- Department of Biomedical Engineering & Mechanics, Virginia Tech, Blacksburg, VA, 24061, USA
| | - J X Yuan
- Department of Biomedical Engineering, University of Virginia, Charlottesville, VA, 22904, USA
| | - K M Tate
- Department of Biomedical Engineering & Mechanics, Virginia Tech, Blacksburg, VA, 24061, USA
- Fralin Biomedical Research Institute, Virginia Tech, Roanoke, VA, 24016, USA
| | - A Petrosky
- Department of Biomedical Engineering & Mechanics, Virginia Tech, Blacksburg, VA, 24061, USA
| | - G F Beeghly
- Department of Biomedical Engineering, University of Virginia, Charlottesville, VA, 22904, USA
| | - M Bloomfield
- Department of Biological Sciences and Fralin Life Sciences Institute, Virginia Tech, Blacksburg, VA, 24061, USA
| | - S C Schwager
- Department of Biomedical Engineering, University of Virginia, Charlottesville, VA, 22904, USA
| | - A L Berr
- Department of Biomedical Engineering, University of Virginia, Charlottesville, VA, 22904, USA
| | - C A Stine
- Department of Biomedical Engineering & Mechanics, Virginia Tech, Blacksburg, VA, 24061, USA
- Fralin Biomedical Research Institute, Virginia Tech, Roanoke, VA, 24016, USA
| | - D Cimini
- Department of Biological Sciences and Fralin Life Sciences Institute, Virginia Tech, Blacksburg, VA, 24061, USA
| | - F F Bafakih
- University of Virginia School of Medicine, Charlottesville, VA, 22903, USA
- Department of Pathology, University of Virginia, Charlottesville, VA, 22903, USA
| | - J W Mandell
- University of Virginia School of Medicine, Charlottesville, VA, 22903, USA
- Department of Pathology, University of Virginia, Charlottesville, VA, 22903, USA
| | - B W Purow
- University of Virginia School of Medicine, Charlottesville, VA, 22903, USA
- Department of Neurology, University of Virginia, Charlottesville, VA, 22903, USA
| | - B J Horton
- University of Virginia School of Medicine, Charlottesville, VA, 22903, USA
- Department of Public Health Sciences, University of Virginia, Charlottesville, VA, 22903, USA
| | - J M Munson
- Department of Biomedical Engineering & Mechanics, Virginia Tech, Blacksburg, VA, 24061, USA.
- Fralin Biomedical Research Institute, Virginia Tech, Roanoke, VA, 24016, USA.
| |
Collapse
|
4
|
Shahbazi S, Zakerali T. Methylenedioxy Piperamide-Derived Compound D5 Regulates Inflammatory Cytokine Secretion in a Culture of Human Glial Cells. MOLECULES (BASEL, SWITZERLAND) 2022; 27:molecules27113527. [PMID: 35684465 PMCID: PMC9182381 DOI: 10.3390/molecules27113527] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 05/10/2022] [Revised: 05/21/2022] [Accepted: 05/27/2022] [Indexed: 02/07/2023]
Abstract
Neuroinflammation is the cornerstone of most neuronal disorders, particularly neurodegenerative diseases. During the inflammatory process, various pro-inflammatory cytokines, chemokines, and enzymes—such as interleukin 1-β (IL1-β), tumor necrosis factor-α (TNF-α), interleukin 6 (IL-6), inducible nitric oxide synthases (iNOS), inhibitory kappa kinase (IKK), and inducible nitric oxide (NO)—are over-expressed in response to every stimulus. Methods: In the present study, we focused on the anti-neuroinflammatory efficacy of (2E,4E)-N,5-bis(benzo[d][1,3]dioxol-5-yl)penta-2,4-dienamide, encoded D5. We investigated the efficacy of D5 on the upstream and downstream products of inflammatory pathways in CHME3 and SVG cell lines corresponding to human microglia and astrocytes, respectively, using various in silico, in vitro, and in situ techniques. Results: The results showed that D5 significantly reduced the level of pro-inflammatory cytokines by up-regulating PPAR-γ expression and suppressing IKK-β, iNOS, NO production, and NF-κB activation in inflamed astrocytes (SVG) and microglia (CHME3) after 24 h of incubation. The data demonstrated remarkably higher efficacy of D5 compared to ASA (Aspirin) in reducing NF-κB-dependent neuroinflammation. Conclusions: We observed that the functional-group alteration had an extreme influence on the levels of druggability and the immunomodulatory properties of two analogs of piperamide, D5, and D4 ((2E,4E)-5-(benzo[d][1,3]dioxol-5-yl)-N-(4-(hydroxymethyl)phenyl)penta-2,4-dienamide)). The present study suggested D5 as a potential anti-neuroinflammatory agent for further in vitro, in vivo, and clinical investigations.
Collapse
Affiliation(s)
- Sajad Shahbazi
- BRAINCITY, Neurobiology Lab, Nencki Institute of Experimental Biology, 02-093 Warszawa, Poland
- Correspondence:
| | - Tara Zakerali
- Nencki Institute of Experimental Biology, 02-093 Warszawa, Poland;
| |
Collapse
|
5
|
In Vitro Methodologies to Study the Role of Advanced Glycation End Products (AGEs) in Neurodegeneration. Nutrients 2022; 14:nu14020363. [PMID: 35057544 PMCID: PMC8777776 DOI: 10.3390/nu14020363] [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: 12/20/2021] [Revised: 01/11/2022] [Accepted: 01/12/2022] [Indexed: 02/07/2023] Open
Abstract
Advanced glycation end products (AGEs) can be present in food or be endogenously produced in biological systems. Their formation has been associated with chronic neurodegenerative diseases such as Alzheimer’s disease, Parkinson’s disease, multiple sclerosis, and amyotrophic lateral sclerosis. The implication of AGEs in neurodegeneration is related to their ability to bind to AGE-specific receptors and the ability of their precursors to induce the so-called “dicarbonyl stress”, resulting in cross-linking and protein damage. However, the mode of action underlying their role in neurodegeneration remains unclear. While some research has been carried out in observational clinical studies, further in vitro studies may help elucidate these underlying modes of action. This review presents and discusses in vitro methodologies used in research on the potential role of AGEs in neuroinflammation and neurodegeneration. The overview reveals the main concepts linking AGEs to neurodegeneration, the current findings, and the available and advisable in vitro models to study their role. Moreover, the major questions regarding the role of AGEs in neurodegenerative diseases and the challenges and discrepancies in the research field are discussed.
Collapse
|
6
|
The Impact of Astrocytes and Endothelial Cells on Glioblastoma Stemness Marker Expression in Multicellular Spheroids. Cell Mol Bioeng 2021; 14:639-651. [PMID: 34900016 DOI: 10.1007/s12195-021-00691-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/21/2020] [Accepted: 07/12/2021] [Indexed: 10/20/2022] Open
Abstract
Introduction Glioblastoma multiforme (GBM), the most common primary brain tumor in adults, is extremely malignant and lethal. GBM tumors are highly heterogenous, being comprised of cellular and matrix components, which contribute to tumor cell invasion, cancer stem cell maintenance, and drug resistance. Here, we developed a heterotypic 3D spheroid model integrating GBM cells with astrocytes and endothelial cells (ECs) to better simulate the cellular components of the tumor microenvironment and investigate their impact on the stemness marker expression of GBM cells, which has not been previously investigated. Methods We used U87 GBM cells, C8-D1A mouse astrocytes, and human umbilical vein ECs to construct co- and tri-culture spheroid models in low-attachment U-well plates. We characterized the expression of known stemness markers NESTIN, SOX2, CD133, NANOG, and OCT4 in these models and compared it to respective mixed monoculture spheroids (control) using qRT-PCR and immunostaining. Results We incorporated GBM cells and astrocytes/ECs in 1:1, 1:2, 1:4, and 1:9 ratio and observed spontaneous self-assembled spheroids in all coculture conditions. We observed changing spheroid size dynamics over 7 days and an increased expression in stemness markers in GBM-astrocyte and GBM-EC coculture spheroids in 1:4 and 1:9 coculture conditions, respectively. In a triculture model employing GBM cells, astrocytes, and ECs in a 1:4:9 ratio, we found an increased expression of all the stemness markers. Conclusions We elucidated the impact of astrocytes and ECs on GBM stemness marker expression. This multicellular spheroid model may provide an important tool for investigating the crosstalk between cell types in GBM. Supplementary Information The online version contains supplementary material available at 10.1007/s12195-021-00691-y.
Collapse
|
7
|
Shahbazi S, Zakerali T. The inhibitory role of benzo-dioxole-piperamide on the phosphorylation process as an NF-Kappa B silencer. Biomed Pharmacother 2021; 145:112471. [PMID: 34852990 DOI: 10.1016/j.biopha.2021.112471] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/23/2021] [Revised: 11/15/2021] [Accepted: 11/23/2021] [Indexed: 11/02/2022] Open
Abstract
NF-κB contributes to the biosynthesis of various chemokines, cytokines, and enzymes. It plays many crucial roles in the upstream neuroinflammatory pathways. Briefly, the inhibitory IkB subunit is cleaved and phosphorylated by the IKK-α/β enzyme. It leads to the activation and translocation of the NF-κB (p50/p65) complex into the nucleus. Subsequently, the activated NF-κB interacts with the genomic DNA and contributes to expressing various proinflammatory cytokines. In the present study, we developed a novel NF-κB inhibitor encoded (D5) and investigated the efficacy of our druggable compound through several in silico, in vitro, and in situ analysis. The results demonstrated that D5 not only inhibited the mRNA expression of the IKK-α/β enzyme (around 86-96% suppression rate for both cell lines at 12 and 24 h time frames) but also by interacting to the active site of the mentioned kinase (dock score -6.14 and binding energy -23.60 kcal/mol) reduced the level of phosphorylated IkB-α in the cytosol around 96-99% and p65 subunit in the nucleus around 73-90% (among all groups in 12 and 24 h time points). Additionally, the results indicated that D5 suppressed the NF-κB target mRNA levels of TNF-α and IL-6 in a total average of around 92%. Overall, The results demonstrated that D5 in a considerably lower concentration than Dis (0.71 µM vs. 52.73 µM) showed significantly higher inhibitory efficacy on NF-κB translocation approx. 200-300%. The results suggested D5 as a potent NF-κB silencer, but further investigations are required to validate our outcomes.
Collapse
Affiliation(s)
- Sajad Shahbazi
- Nencki Institute of experimental biology, Warszawa, Poland.
| | - Tara Zakerali
- Nencki Institute of experimental biology, Warszawa, Poland
| |
Collapse
|
8
|
Paolillo M, Comincini S, Schinelli S. In Vitro Glioblastoma Models: A Journey into the Third Dimension. Cancers (Basel) 2021; 13:cancers13102449. [PMID: 34070023 PMCID: PMC8157833 DOI: 10.3390/cancers13102449] [Citation(s) in RCA: 29] [Impact Index Per Article: 9.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/27/2021] [Revised: 05/12/2021] [Accepted: 05/13/2021] [Indexed: 12/12/2022] Open
Abstract
Simple Summary In this review, the thorny issue of glioblastoma models is addressed, with a focus on 3D in vitro models. In the first part of the manuscript, glioblastoma features and classification are recapitulated, in order to highlight the major critical aspects that should be taken into account when choosing a glioblastoma 3D model. In the second part of the review, the 3D models described in the literature are critically discussed, considering the advantages, disadvantages, and feasibility for each experimental model, in the light of the potential issues that researchers want to address. Abstract Glioblastoma multiforme (GBM) is the most lethal primary brain tumor in adults, with an average survival time of about one year from initial diagnosis. In the attempt to overcome the complexity and drawbacks associated with in vivo GBM models, together with the need of developing systems dedicated to screen new potential drugs, considerable efforts have been devoted to the implementation of reliable and affordable in vitro GBM models. Recent findings on GBM molecular features, revealing a high heterogeneity between GBM cells and also between other non-tumor cells belonging to the tumoral niche, have stressed the limitations of the classical 2D cell culture systems. Recently, several novel and innovative 3D cell cultures models for GBM have been proposed and implemented. In this review, we first describe the different populations and their functional role of GBM and niche non-tumor cells that could be used in 3D models. An overview of the current available 3D in vitro systems for modeling GBM, together with their major weaknesses and strengths, is presented. Lastly, we discuss the impact of groundbreaking technologies, such as bioprinting and multi-omics single cell analysis, on the future implementation of 3D in vitro GBM models.
Collapse
Affiliation(s)
- Mayra Paolillo
- Department of Drug Sciences, University of Pavia, 27100 Pavia, Italy;
- Correspondence:
| | - Sergio Comincini
- Department of Biology and Biotechnology “Lazzaro Spallanzani”, University of Pavia, 27100 Pavia, Italy;
| | - Sergio Schinelli
- Department of Drug Sciences, University of Pavia, 27100 Pavia, Italy;
| |
Collapse
|
9
|
Forro C, Caron D, Angotzi GN, Gallo V, Berdondini L, Santoro F, Palazzolo G, Panuccio G. Electrophysiology Read-Out Tools for Brain-on-Chip Biotechnology. MICROMACHINES 2021; 12:124. [PMID: 33498905 PMCID: PMC7912435 DOI: 10.3390/mi12020124] [Citation(s) in RCA: 16] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 12/17/2020] [Revised: 01/18/2021] [Accepted: 01/19/2021] [Indexed: 02/07/2023]
Abstract
Brain-on-Chip (BoC) biotechnology is emerging as a promising tool for biomedical and pharmaceutical research applied to the neurosciences. At the convergence between lab-on-chip and cell biology, BoC couples in vitro three-dimensional brain-like systems to an engineered microfluidics platform designed to provide an in vivo-like extrinsic microenvironment with the aim of replicating tissue- or organ-level physiological functions. BoC therefore offers the advantage of an in vitro reproduction of brain structures that is more faithful to the native correlate than what is obtained with conventional cell culture techniques. As brain function ultimately results in the generation of electrical signals, electrophysiology techniques are paramount for studying brain activity in health and disease. However, as BoC is still in its infancy, the availability of combined BoC-electrophysiology platforms is still limited. Here, we summarize the available biological substrates for BoC, starting with a historical perspective. We then describe the available tools enabling BoC electrophysiology studies, detailing their fabrication process and technical features, along with their advantages and limitations. We discuss the current and future applications of BoC electrophysiology, also expanding to complementary approaches. We conclude with an evaluation of the potential translational applications and prospective technology developments.
Collapse
Affiliation(s)
- Csaba Forro
- Tissue Electronics, Fondazione Istituto Italiano di Tecnologia, Largo Barsanti e Matteucci, 53-80125 Naples, Italy; (C.F.); (F.S.)
- Department of Chemistry, Stanford University, Stanford, CA 94305, USA
| | - Davide Caron
- Enhanced Regenerative Medicine, Fondazione Istituto Italiano di Tecnologia, Via Morego, 30-16163 Genova, Italy; (D.C.); (V.G.)
| | - Gian Nicola Angotzi
- Microtechnology for Neuroelectronics, Fondazione Istituto Italiano di Tecnologia, Via Morego, 30-16163 Genova, Italy; (G.N.A.); (L.B.)
| | - Vincenzo Gallo
- Enhanced Regenerative Medicine, Fondazione Istituto Italiano di Tecnologia, Via Morego, 30-16163 Genova, Italy; (D.C.); (V.G.)
| | - Luca Berdondini
- Microtechnology for Neuroelectronics, Fondazione Istituto Italiano di Tecnologia, Via Morego, 30-16163 Genova, Italy; (G.N.A.); (L.B.)
| | - Francesca Santoro
- Tissue Electronics, Fondazione Istituto Italiano di Tecnologia, Largo Barsanti e Matteucci, 53-80125 Naples, Italy; (C.F.); (F.S.)
| | - Gemma Palazzolo
- Enhanced Regenerative Medicine, Fondazione Istituto Italiano di Tecnologia, Via Morego, 30-16163 Genova, Italy; (D.C.); (V.G.)
| | - Gabriella Panuccio
- Enhanced Regenerative Medicine, Fondazione Istituto Italiano di Tecnologia, Via Morego, 30-16163 Genova, Italy; (D.C.); (V.G.)
| |
Collapse
|
10
|
Nieland L, Morsett LM, Broekman MLD, Breakefield XO, Abels ER. Extracellular Vesicle-Mediated Bilateral Communication between Glioblastoma and Astrocytes. Trends Neurosci 2020; 44:215-226. [PMID: 33234347 DOI: 10.1016/j.tins.2020.10.014] [Citation(s) in RCA: 34] [Impact Index Per Article: 8.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/06/2020] [Revised: 10/09/2020] [Accepted: 10/27/2020] [Indexed: 02/07/2023]
Abstract
Glioblastoma the most aggressive form of brain cancer, comprises a complex mixture of tumor cells and nonmalignant stromal cells, including neurons, astrocytes, microglia, infiltrating monocytes/macrophages, lymphocytes, and other cell types. All nonmalignant cells within and surrounding the tumor are affected by the presence of glioblastoma. Astrocytes use multiple modes of communication to interact with neighboring cells. Extracellular vesicle-directed intercellular communication has been found to be an important component of signaling between astrocytes and glioblastoma in tumor progression. In this review, we focus on recent findings on extracellular vesicle-mediated bilateral crosstalk, between glioblastoma cells and astrocytes, highlighting the protumor and antitumor roles of astrocytes in glioblastoma development.
Collapse
Affiliation(s)
- Lisa Nieland
- Departments of Neurology and Radiology, Massachusetts General Hospital, and NeuroDiscovery Center, Harvard Medical School, Boston, MA, 02129, USA
| | - Liza M Morsett
- Center for Immunology and Inflammatory Diseases, Massachusetts General Hospital and Harvard Medical School, Boston, MA, 02129, USA
| | - Marike L D Broekman
- Departments of Neurology and Radiology, Massachusetts General Hospital, and NeuroDiscovery Center, Harvard Medical School, Boston, MA, 02129, USA; Department of Neurosurgery, Leiden University Medical Center, 2300 RC, Leiden, The Netherlands; Department of Neurosurgery, Haaglanden Medical Center, 2512 VA, The Hague, The Netherlands
| | - Xandra O Breakefield
- Departments of Neurology and Radiology, Massachusetts General Hospital, and NeuroDiscovery Center, Harvard Medical School, Boston, MA, 02129, USA
| | - Erik R Abels
- Departments of Neurology and Radiology, Massachusetts General Hospital, and NeuroDiscovery Center, Harvard Medical School, Boston, MA, 02129, USA; Department of Neurosurgery, Leiden University Medical Center, 2300 RC, Leiden, The Netherlands.
| |
Collapse
|
11
|
Shahbazi S, Zakerali T, Frycz BA, Kaur J. The critical role of piperamide derivative D4 in the regulation of inflammatory response by the microglia and astrocytic glial cells. Biomed Pharmacother 2020; 132:110895. [PMID: 33113430 DOI: 10.1016/j.biopha.2020.110895] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/05/2020] [Revised: 10/07/2020] [Accepted: 10/13/2020] [Indexed: 02/07/2023] Open
Abstract
Acute and chronic inflammation in the central nervous system plays a critical role in the development of neurodegenerative disorders. Various pro-inflammatory cytokines, chemokines, and enzymes such as TNF-α, IL1-β, IL-6, COX-1, COX-2, iNOS, IKK, and inducible nitric oxide are expressed in several signalling pathways, and mediate the neuroinflammatory process. ROS and NF-kB nuclear translocation are the two fundamental pathways involved in neuroinflammatory pathogenesis in neuronal and glial cells. In recent years several compoundswere designed to affect the neuroinflammation and suppress neurodegenerative process. Derivatives of natural products (NPs) attract the most attention of drug developers and industries due to their safety and lesser side effects in comparison with generic drugs. One of the most well-known NP is piperine, which is a yellow crystalline alkaloid extracted from black and white pepper. Recently, we developed a novel piperine derivative (((2E,4E)-5-(benzo[d][1,3]dioxol-5-yl)-N-(4-(hydroxymethyl)phenyl)penta-2,4-dienamide, D4) to enhance the specificity and efficacy of the base molecule. Next, we evaluated the potential anti-inflammatory properities of D4 in CHME3 and SVG cell-lines corresponding to human microglia and astrocytes, respectively. Our results indicated that D4 inhibited NF-kB translocation pathway, and significantly reduced transcript and protein levels of pro-inflammatory cytokines in comparison with Aspirin, as a well-known non-selective NSAID. Furthermore, in silico study showed excellent D4 bioavailability in oral administration. The results of the present study suggest a novel molecule with high anti-neuroinflammatory potency for further pre-clinical tests and pharmacological drug investigation.
Collapse
Affiliation(s)
- Sajad Shahbazi
- Nencki Institute of Experimental Biology, BRAINCITY, Warszawa, Poland.
| | - Tara Zakerali
- Nencki Institute of Experimental Biology, BRAINCITY, Warszawa, Poland
| | - Bartosz A Frycz
- Nencki Institute of Experimental Biology, BRAINCITY, Warszawa, Poland
| | - Jagdeep Kaur
- Department of Biotechnology, Panjab University, Chandigarh, India.
| |
Collapse
|
12
|
The Fate of Transplanted Olfactory Progenitors Is Conditioned by the Cell Phenotypes of the Receiver Brain Tissue in Cocultures. Int J Mol Sci 2020; 21:ijms21197249. [PMID: 33008128 PMCID: PMC7582579 DOI: 10.3390/ijms21197249] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/05/2020] [Revised: 09/13/2020] [Accepted: 09/25/2020] [Indexed: 02/07/2023] Open
Abstract
Among the numerous candidates for cell therapy of the central nervous system (CNS), olfactory progenitors (OPs) represent an interesting alternative because they are free of ethical concerns, are easy to collect, and allow autologous transplantation. In the present study, we focused on the optimization of neuron production and maturation. It is known that plated OPs respond to various trophic factors, and we also showed that the use of Nerve Growth Factor (NGF) allowed switching from a 60/40 neuron/glia ratio to an 80/20 one. Nevertheless, in order to focus on the integration of OPs in mature neural circuits, we cocultured OPs in primary cultures obtained from the cortex and hippocampus of newborn mice. When dissociated OPs were plated, they differentiated into both glial and neuronal phenotypes, but we obtained a 1.5-fold higher viability in cortex/OP cocultures than in hippocampus/OP ones. The fate of OPs in cocultures was characterized with different markers such as BrdU, Map-2, and Synapsin, indicating a healthy integration. These results suggest that the integration of transplanted OPs might by affected by trophic factors and the environmental conditions/cell phenotypes of the host tissue. Thus, a model of coculture could provide useful information on key cell events for the use of progenitors in cell therapy.
Collapse
|
13
|
Shono K, Yamaguchi I, Mizobuchi Y, Kagusa H, Sumi A, Fujihara T, Nakajima K, Kitazato KT, Matsuzaki K, Saya H, Takagi Y. Downregulation of the CCL2/CCR2 and CXCL10/CXCR3 axes contributes to antitumor effects in a mouse model of malignant glioma. Sci Rep 2020; 10:15286. [PMID: 32943658 PMCID: PMC7499211 DOI: 10.1038/s41598-020-71857-3] [Citation(s) in RCA: 27] [Impact Index Per Article: 6.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/20/2019] [Accepted: 08/17/2020] [Indexed: 12/31/2022] Open
Abstract
Glioblastoma multiforme involves glioma stem cells (GSCs) that are resistant to various therapeutic approaches. Here, we studied the importance of paracrine signaling in the glioma microenvironment by focusing on the celecoxib-mediated role of chemokines C–C motif ligand 2 (CCL2), C-X-C ligand 10 (CXCL10), and their receptors, CCR2 and CXCR3, in GSCs and a GSC-bearing malignant glioma model. C57BL/6 mice were injected with orthotopic GSCs intracranially and divided into groups administered either 10 or 30 mg/kg celecoxib, or saline to examine the antitumor effects associated with chemokine expression. In GSCs, we analyzed cell viability and expression of chemokines and their receptors in the presence/absence of celecoxib. In the malignant glioma model, celecoxib exhibited antitumor effects in a dose dependent manner and decreased protein and mRNA levels of Ccl2 and CxcL10 and Cxcr3 but not of Ccr2. CCL2 and CXCL10 co-localized with Nestin+ stem cells, CD16+ or CD163+ macrophages and Iba-1+ microglia. In GSCs, celecoxib inhibited Ccl2 and Cxcr3 expression in a nuclear factor-kappa B-dependent manner but not Ccr2 and CxcL10. Moreover, Ccl2 silencing resulted in decreased GSC viability. These results suggest that celecoxib-mediated regulation of the CCL2/CCR2 and CXCL10/ CXCR3 axes may partially contribute to glioma-specific antitumor effects.
Collapse
Affiliation(s)
- Kenji Shono
- Department of Neurosurgery, Graduate School of Biomedical Sciences, Tokushima University, 3-18-15, Kuramoto-cho, Tokushima, 770-8503, Japan
| | - Izumi Yamaguchi
- Department of Neurosurgery, Graduate School of Biomedical Sciences, Tokushima University, 3-18-15, Kuramoto-cho, Tokushima, 770-8503, Japan
| | - Yoshifumi Mizobuchi
- Department of Neurosurgery, Graduate School of Biomedical Sciences, Tokushima University, 3-18-15, Kuramoto-cho, Tokushima, 770-8503, Japan.
| | - Hiroshi Kagusa
- Department of Neurosurgery, Graduate School of Biomedical Sciences, Tokushima University, 3-18-15, Kuramoto-cho, Tokushima, 770-8503, Japan
| | - Akiko Sumi
- Department of Neurosurgery, Graduate School of Biomedical Sciences, Tokushima University, 3-18-15, Kuramoto-cho, Tokushima, 770-8503, Japan
| | - Toshitaka Fujihara
- Department of Neurosurgery, Graduate School of Biomedical Sciences, Tokushima University, 3-18-15, Kuramoto-cho, Tokushima, 770-8503, Japan
| | - Kohei Nakajima
- Department of Neurosurgery, Graduate School of Biomedical Sciences, Tokushima University, 3-18-15, Kuramoto-cho, Tokushima, 770-8503, Japan
| | - Keiko T Kitazato
- Department of Neurosurgery, Graduate School of Biomedical Sciences, Tokushima University, 3-18-15, Kuramoto-cho, Tokushima, 770-8503, Japan
| | - Kazuhito Matsuzaki
- Department of Neurosurgery, Graduate School of Biomedical Sciences, Tokushima University, 3-18-15, Kuramoto-cho, Tokushima, 770-8503, Japan
| | - Hideyuki Saya
- Division of Gene Regulation, Institute for Advanced Medical Research, School of Medicine, Keio University, Shinjuku-ku, Tokyo, 160-8582, Japan
| | - Yasushi Takagi
- Department of Neurosurgery, Graduate School of Biomedical Sciences, Tokushima University, 3-18-15, Kuramoto-cho, Tokushima, 770-8503, Japan
| |
Collapse
|
14
|
Soubéran A, Tchoghandjian A. Practical Review on Preclinical Human 3D Glioblastoma Models: Advances and Challenges for Clinical Translation. Cancers (Basel) 2020; 12:cancers12092347. [PMID: 32825103 PMCID: PMC7563542 DOI: 10.3390/cancers12092347] [Citation(s) in RCA: 19] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/15/2020] [Revised: 08/07/2020] [Accepted: 08/13/2020] [Indexed: 02/06/2023] Open
Abstract
Fifteen years after the establishment of the Stupp protocol as the standard of care to treat glioblastomas, no major clinical advances have been achieved and increasing patient’s overall survival remains a challenge. Nevertheless, crucial molecular and cellular findings revealed the intra-tumoral and inter-tumoral complexities of these incurable brain tumors, and the essential role played by cells of the microenvironment in the lack of treatment efficacy. Taking this knowledge into account, fulfilling gaps between preclinical models and clinical samples is necessary to improve the successful rate of clinical trials. Since the beginning of the characterization of brain tumors initiated by Bailey and Cushing in the 1920s, several glioblastoma models have been developed and improved. In this review, we focused on the most widely used 3D human glioblastoma models, including spheroids, tumorospheres, organotypic slices, explants, tumoroids and glioblastoma-derived from cerebral organoids. We discuss their history, development and especially their usefulness.
Collapse
|
15
|
Leth Jepsen M, Willumsen A, Mazzoni C, Boisen A, Hagner Nielsen L, Dufva M. 3D Printed Stackable Titer Plate Inserts Supporting Three Interconnected Tissue Models for Drug Transport Studies. ACTA ACUST UNITED AC 2020; 4:e1900289. [DOI: 10.1002/adbi.201900289] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/09/2019] [Revised: 03/17/2020] [Indexed: 01/06/2023]
Affiliation(s)
- Morten Leth Jepsen
- The Danish National Research Foundation and Villum Foundation’s Center for Intelligent Drug Delivery and Sensing Using Microcontainers and Nanomechanics (IDUN)Department of Health TechnologyTechnical University of Denmark Ørsteds Plads 345C Kgs. Lyngby 2800 Denmark
| | - Andreas Willumsen
- The Danish National Research Foundation and Villum Foundation’s Center for Intelligent Drug Delivery and Sensing Using Microcontainers and Nanomechanics (IDUN)Department of Health TechnologyTechnical University of Denmark Ørsteds Plads 345C Kgs. Lyngby 2800 Denmark
| | - Chiara Mazzoni
- The Danish National Research Foundation and Villum Foundation’s Center for Intelligent Drug Delivery and Sensing Using Microcontainers and Nanomechanics (IDUN)Department of Health TechnologyTechnical University of Denmark Ørsteds Plads 345C Kgs. Lyngby 2800 Denmark
| | - Anja Boisen
- The Danish National Research Foundation and Villum Foundation’s Center for Intelligent Drug Delivery and Sensing Using Microcontainers and Nanomechanics (IDUN)Department of Health TechnologyTechnical University of Denmark Ørsteds Plads 345C Kgs. Lyngby 2800 Denmark
| | - Line Hagner Nielsen
- The Danish National Research Foundation and Villum Foundation’s Center for Intelligent Drug Delivery and Sensing Using Microcontainers and Nanomechanics (IDUN)Department of Health TechnologyTechnical University of Denmark Ørsteds Plads 345C Kgs. Lyngby 2800 Denmark
| | - Martin Dufva
- The Danish National Research Foundation and Villum Foundation’s Center for Intelligent Drug Delivery and Sensing Using Microcontainers and Nanomechanics (IDUN)Department of Health TechnologyTechnical University of Denmark Ørsteds Plads 345C Kgs. Lyngby 2800 Denmark
| |
Collapse
|