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Faisal SM, Clewner JE, Stack B, Varela ML, Comba A, Abbud G, Motsch S, Castro MG, Lowenstein PR. Spatiotemporal Insights into Glioma Oncostream Dynamics: Unraveling Formation, Stability, and Disassembly Pathways. ADVANCED SCIENCE (WEINHEIM, BADEN-WURTTEMBERG, GERMANY) 2024; 11:e2309796. [PMID: 38384234 PMCID: PMC11095212 DOI: 10.1002/advs.202309796] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/13/2023] [Revised: 02/08/2024] [Indexed: 02/23/2024]
Abstract
Glioblastoma (GBM) remains a challenge in Neuro-oncology, with a poor prognosis showing only a 5% survival rate beyond two years. This is primarily due to its aggressiveness and intra-tumoral heterogeneity, which limits complete surgical resection and reduces the efficacy of existing treatments. The existence of oncostreams-neuropathological structures comprising aligned spindle-like cells from both tumor and non-tumor origins- is discovered earlier. Oncostreams are closely linked to glioma aggressiveness and facilitate the spread into adjacent healthy brain tissue. A unique molecular signature intrinsic to oncostreams, with overexpression of key genes (i.e., COL1A1, ACTA2) that drive the tumor's mesenchymal transition and malignancy is also identified. Pre-clinical studies on genetically engineered mouse models demonstrated that COL1A1 inhibition disrupts oncostreams, modifies TME, reduces mesenchymal gene expression, and extends survival. An in vitro model using GFP+ NPA cells to investigate how various treatments affect oncostream dynamics is developed. Analysis showed that factors such as cell density, morphology, neurotransmitter agonists, calcium chelators, and cytoskeleton-targeting drugs influence oncostream formation. This data illuminate the patterns of glioma migration and suggest anti-invasion strategies that can improve GBM patient outcomes when combined with traditional therapies. This work highlights the potential of targeting oncostreams to control glioma invasion and enhance treatment efficacy.
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Affiliation(s)
- Syed M. Faisal
- Department of NeurosurgeryUniversity of Michigan Medical SchoolAnn ArborMichigan48108USA
- Department of Cell and Developmental BiologyUniversity of Michigan Medical SchoolAnn ArborMichigan48108USA
- Rogel Cancer CentreUniversity of Michigan Medical SchoolAnn ArborMichigan48108USA
| | - Jarred E. Clewner
- Department of NeurosurgeryUniversity of Michigan Medical SchoolAnn ArborMichigan48108USA
- Department of Cell and Developmental BiologyUniversity of Michigan Medical SchoolAnn ArborMichigan48108USA
- Rogel Cancer CentreUniversity of Michigan Medical SchoolAnn ArborMichigan48108USA
| | - Brooklyn Stack
- Department of NeurosurgeryUniversity of Michigan Medical SchoolAnn ArborMichigan48108USA
- Department of Cell and Developmental BiologyUniversity of Michigan Medical SchoolAnn ArborMichigan48108USA
- Rogel Cancer CentreUniversity of Michigan Medical SchoolAnn ArborMichigan48108USA
| | - Maria L. Varela
- Department of NeurosurgeryUniversity of Michigan Medical SchoolAnn ArborMichigan48108USA
- Department of Cell and Developmental BiologyUniversity of Michigan Medical SchoolAnn ArborMichigan48108USA
- Rogel Cancer CentreUniversity of Michigan Medical SchoolAnn ArborMichigan48108USA
| | - Andrea Comba
- Department of NeurosurgeryUniversity of Michigan Medical SchoolAnn ArborMichigan48108USA
- Department of Cell and Developmental BiologyUniversity of Michigan Medical SchoolAnn ArborMichigan48108USA
- Rogel Cancer CentreUniversity of Michigan Medical SchoolAnn ArborMichigan48108USA
| | - Grace Abbud
- Department of NeurosurgeryUniversity of Michigan Medical SchoolAnn ArborMichigan48108USA
- Department of Cell and Developmental BiologyUniversity of Michigan Medical SchoolAnn ArborMichigan48108USA
- Rogel Cancer CentreUniversity of Michigan Medical SchoolAnn ArborMichigan48108USA
| | - Sebastien Motsch
- Department of Statistics and Mathematical SciencesArizona State UniversityTempeArizona85287USA
| | - Maria G. Castro
- Department of NeurosurgeryUniversity of Michigan Medical SchoolAnn ArborMichigan48108USA
- Department of Cell and Developmental BiologyUniversity of Michigan Medical SchoolAnn ArborMichigan48108USA
- Rogel Cancer CentreUniversity of Michigan Medical SchoolAnn ArborMichigan48108USA
| | - Pedro R. Lowenstein
- Department of NeurosurgeryUniversity of Michigan Medical SchoolAnn ArborMichigan48108USA
- Department of Cell and Developmental BiologyUniversity of Michigan Medical SchoolAnn ArborMichigan48108USA
- Rogel Cancer CentreUniversity of Michigan Medical SchoolAnn ArborMichigan48108USA
- Department of Biomedical EngineeringUniversity of Michigan Medical SchoolAnn ArborMichigan48108USA
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Calderón-Peláez MA, Maradei Anaya SJ, Bedoya-Rodríguez IJ, González-Ipuz KG, Vera-Palacios D, Buitrago IV, Castellanos JE, Velandia-Romero ML. Zika Virus: A Neurotropic Warrior against High-Grade Gliomas-Unveiling Its Potential for Oncolytic Virotherapy. Viruses 2024; 16:561. [PMID: 38675903 PMCID: PMC11055012 DOI: 10.3390/v16040561] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/12/2024] [Revised: 01/29/2024] [Accepted: 01/29/2024] [Indexed: 04/28/2024] Open
Abstract
Gliomas account for approximately 75-80% of all malignant primary tumors in the central nervous system (CNS), with glioblastoma multiforme (GBM) considered the deadliest. Despite aggressive treatment involving a combination of chemotherapy, radiotherapy, and surgical intervention, patients with GBM have limited survival rates of 2 to 5 years, accompanied by a significant decline in their quality of life. In recent years, novel management strategies have emerged, such as immunotherapy, which includes the development of vaccines or T cells with chimeric antigen receptors, and oncolytic virotherapy (OVT), wherein wild type (WT) or genetically modified viruses are utilized to selectively lyse tumor cells. In vitro and in vivo studies have shown that the Zika virus (ZIKV) can infect glioma cells and induce a robust oncolytic activity. Consequently, interest in exploring this virus as a potential oncolytic virus (OV) for high-grade gliomas has surged. Given that ZIKV actively circulates in Colombia, evaluating its neurotropic and oncolytic capabilities holds considerable national and international importance, as it may emerge as an alternative for treating highly complex gliomas. Therefore, this literature review outlines the generalities of GBM, the factors determining ZIKV's specific tropism for nervous tissue, and its oncolytic capacity. Additionally, we briefly present the progress in preclinical studies supporting the use of ZIKV as an OVT for gliomas.
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Affiliation(s)
- María-Angélica Calderón-Peláez
- Virology Group, Vice-Chancellor of Research, Universidad El Bosque, Bogotá 110121, Colombia; (M.-A.C.-P.); (S.J.M.A.); (J.E.C.)
| | - Silvia Juliana Maradei Anaya
- Virology Group, Vice-Chancellor of Research, Universidad El Bosque, Bogotá 110121, Colombia; (M.-A.C.-P.); (S.J.M.A.); (J.E.C.)
| | | | - Karol Gabriela González-Ipuz
- Semillero ViroLogic 2020–2022, Virology Group, Vice-Chancellor of Research, Universidad El Bosque, Bogotá 110121, Colombia
| | - Daniela Vera-Palacios
- Semillero ViroLogic 2020–2022, Virology Group, Vice-Chancellor of Research, Universidad El Bosque, Bogotá 110121, Colombia
| | - Isabella Victoria Buitrago
- Semillero ViroLogic 2020–2022, Virology Group, Vice-Chancellor of Research, Universidad El Bosque, Bogotá 110121, Colombia
| | - Jaime E. Castellanos
- Virology Group, Vice-Chancellor of Research, Universidad El Bosque, Bogotá 110121, Colombia; (M.-A.C.-P.); (S.J.M.A.); (J.E.C.)
| | - Myriam L. Velandia-Romero
- Virology Group, Vice-Chancellor of Research, Universidad El Bosque, Bogotá 110121, Colombia; (M.-A.C.-P.); (S.J.M.A.); (J.E.C.)
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Bhatt DK, Meuleman SL, Hoogeboom BN, Daemen T. Oncolytic alphavirus replicons mediated recruitment and activation of T cells. iScience 2024; 27:109253. [PMID: 38425844 PMCID: PMC10904282 DOI: 10.1016/j.isci.2024.109253] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/12/2023] [Revised: 01/11/2024] [Accepted: 02/13/2024] [Indexed: 03/02/2024] Open
Abstract
Oncolytic viruses show promise in enhancing tumor immunogenicity by releasing immunogenic signals during tumor cell infection and lysis. In this study, we improved the virus-induced tumor immunogenicity of recombinant Semliki Forest virus (rSFV)-based replicon particles by encoding immunogenic cytokines such as C-X-C motif chemokine ligand 10 (CXCL10), FMS-like tyrosine kinase 3 ligand (Flt3L), or interferon-gamma (IFN-ƴ). Real-time imaging and flow cytometry of human cancer cell-based monolayer and spheroid cultures, using LNCaP or PANC-1 cells, revealed effective infection and transgene expression in both models. LNCaP cells exhibited higher and earlier rSFV infection compared to PANC-1 cells. While infected LNCaP cells effectively triggered immune recruitment and T cell activation even without encoding cytokines, PANC-1 cells demonstrated improved immune responses only when infected with replicons encoding cytokines, particularly IFN-ƴ, which enhanced tumor immunogenicity irrespective of cancer cell susceptibility to infection. Our study demonstrates that despite innate phenotypic disparities in cancer cells, rSFV-based replicons encoding cytokines can potentially generate effective immune responses in the tumor.
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Affiliation(s)
- Darshak K. Bhatt
- Department of Medical Microbiology and Infection Prevention, University Medical Center Groningen, University of Groningen, 9713 AV Groningen, the Netherlands
| | - Saskia L. Meuleman
- Department of Medical Microbiology and Infection Prevention, University Medical Center Groningen, University of Groningen, 9713 AV Groningen, the Netherlands
| | - Baukje Nynke Hoogeboom
- Department of Medical Microbiology and Infection Prevention, University Medical Center Groningen, University of Groningen, 9713 AV Groningen, the Netherlands
| | - Toos Daemen
- Department of Medical Microbiology and Infection Prevention, University Medical Center Groningen, University of Groningen, 9713 AV Groningen, the Netherlands
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Ballestín A, Armocida D, Ribecco V, Seano G. Peritumoral brain zone in glioblastoma: biological, clinical and mechanical features. Front Immunol 2024; 15:1347877. [PMID: 38487525 PMCID: PMC10937439 DOI: 10.3389/fimmu.2024.1347877] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/01/2023] [Accepted: 02/14/2024] [Indexed: 03/17/2024] Open
Abstract
Glioblastoma is a highly aggressive and invasive tumor that affects the central nervous system (CNS). With a five-year survival rate of only 6.9% and a median survival time of eight months, it has the lowest survival rate among CNS tumors. Its treatment consists of surgical resection, subsequent fractionated radiotherapy and concomitant and adjuvant chemotherapy with temozolomide. Despite the implementation of clinical interventions, recurrence is a common occurrence, with over 80% of cases arising at the edge of the resection cavity a few months after treatment. The high recurrence rate and location of glioblastoma indicate the need for a better understanding of the peritumor brain zone (PBZ). In this review, we first describe the main radiological, cellular, molecular and biomechanical tissue features of PBZ; and subsequently, we discuss its current clinical management, potential local therapeutic approaches and future prospects.
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Affiliation(s)
- Alberto Ballestín
- Tumor Microenvironment Laboratory, UMR3347 CNRS/U1021 INSERM, Institut Curie, Orsay, France
| | - Daniele Armocida
- Human Neurosciences Department, Neurosurgery Division, Sapienza University, Rome, Italy
| | - Valentino Ribecco
- Tumor Microenvironment Laboratory, UMR3347 CNRS/U1021 INSERM, Institut Curie, Orsay, France
| | - Giorgio Seano
- Tumor Microenvironment Laboratory, UMR3347 CNRS/U1021 INSERM, Institut Curie, Orsay, France
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Gillard AG, Shin DH, Hampton LA, Lopez-Rivas A, Parthasarathy A, Fueyo J, Gomez-Manzano C. Targeting Innate Immunity in Glioma Therapy. Int J Mol Sci 2024; 25:947. [PMID: 38256021 PMCID: PMC10815900 DOI: 10.3390/ijms25020947] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/10/2023] [Revised: 12/07/2023] [Accepted: 01/08/2024] [Indexed: 01/24/2024] Open
Abstract
Currently, there is a lack of effective therapies for the majority of glioblastomas (GBMs), the most common and malignant primary brain tumor. While immunotherapies have shown promise in treating various types of cancers, they have had limited success in improving the overall survival of GBM patients. Therefore, advancing GBM treatment requires a deeper understanding of the molecular and cellular mechanisms that cause resistance to immunotherapy. Further insights into the innate immune response are crucial for developing more potent treatments for brain tumors. Our review provides a brief overview of innate immunity. In addition, we provide a discussion of current therapies aimed at boosting the innate immunity in gliomas. These approaches encompass strategies to activate Toll-like receptors, induce stress responses, enhance the innate immune response, leverage interferon type-I therapy, therapeutic antibodies, immune checkpoint antibodies, natural killer (NK) cells, and oncolytic virotherapy, and manipulate the microbiome. Both preclinical and clinical studies indicate that a better understanding of the mechanisms governing the innate immune response in GBM could enhance immunotherapy and reinforce the effects of chemotherapy and radiotherapy. Consequently, a more comprehensive understanding of the innate immune response against cancer should lead to better prognoses and increased overall survival for GBM patients.
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Affiliation(s)
- Andrew G. Gillard
- Department of Neuro-Oncology, The University of Texas MD Anderson Cancer Center, Houston, TX 77030, USA; (A.G.G.); (D.H.S.); (L.A.H.); (A.L.-R.); (A.P.)
- MD Anderson Cancer Center UTHealth Houston Graduate School of Biomedical Sciences, Houston, TX 77030, USA
| | - Dong Ho Shin
- Department of Neuro-Oncology, The University of Texas MD Anderson Cancer Center, Houston, TX 77030, USA; (A.G.G.); (D.H.S.); (L.A.H.); (A.L.-R.); (A.P.)
- MD Anderson Cancer Center UTHealth Houston Graduate School of Biomedical Sciences, Houston, TX 77030, USA
| | - Lethan A. Hampton
- Department of Neuro-Oncology, The University of Texas MD Anderson Cancer Center, Houston, TX 77030, USA; (A.G.G.); (D.H.S.); (L.A.H.); (A.L.-R.); (A.P.)
| | - Andres Lopez-Rivas
- Department of Neuro-Oncology, The University of Texas MD Anderson Cancer Center, Houston, TX 77030, USA; (A.G.G.); (D.H.S.); (L.A.H.); (A.L.-R.); (A.P.)
- MD Anderson Cancer Center UTHealth Houston Graduate School of Biomedical Sciences, Houston, TX 77030, USA
| | - Akhila Parthasarathy
- Department of Neuro-Oncology, The University of Texas MD Anderson Cancer Center, Houston, TX 77030, USA; (A.G.G.); (D.H.S.); (L.A.H.); (A.L.-R.); (A.P.)
- MD Anderson Cancer Center UTHealth Houston Graduate School of Biomedical Sciences, Houston, TX 77030, USA
| | - Juan Fueyo
- Department of Neuro-Oncology, The University of Texas MD Anderson Cancer Center, Houston, TX 77030, USA; (A.G.G.); (D.H.S.); (L.A.H.); (A.L.-R.); (A.P.)
- MD Anderson Cancer Center UTHealth Houston Graduate School of Biomedical Sciences, Houston, TX 77030, USA
| | - Candelaria Gomez-Manzano
- Department of Neuro-Oncology, The University of Texas MD Anderson Cancer Center, Houston, TX 77030, USA; (A.G.G.); (D.H.S.); (L.A.H.); (A.L.-R.); (A.P.)
- MD Anderson Cancer Center UTHealth Houston Graduate School of Biomedical Sciences, Houston, TX 77030, USA
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