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Ghosh MK, Kumar S, Begam S, Ghosh S, Basu M. GBM immunotherapy: Exploring molecular and clinical frontiers. Life Sci 2024; 356:123018. [PMID: 39214286 DOI: 10.1016/j.lfs.2024.123018] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/31/2024] [Revised: 08/21/2024] [Accepted: 08/25/2024] [Indexed: 09/04/2024]
Abstract
GBM is the most common, aggressive, and intracranial primary brain tumor; it originates from the glial progenitor cells, has poor overall survival (OS), and has limited treatment options. In this decade, GBM immunotherapy is in trend and preferred over several conventional therapies, due to their better patient survival outcome. This review explores the clinical trials of several immunotherapeutic approaches (immune checkpoint blockers (ICBs), CAR T-cell therapy, cancer vaccines, and adoptive cell therapy) with their efficacy and safety. Despite significant progress, several challenges (viz., immunosuppressive microenvironment, heterogeneity, and blood-brain barrier (BBB)) were experienced that hamper their immunotherapeutic potential. Furthermore, these challenges were clinically studied to be resolved by multiple combinatorial approaches, discussed in the later part of the review. Thus, this review suggests the clinical use and potential of immunotherapy in GBM and provides the holistic recent knowledge and future perspectives.
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Affiliation(s)
- Mrinal K Ghosh
- Cancer Biology and Inflammatory Disorder Division, Council of Scientific and Industrial Research-Indian Institute of Chemical Biology (CSIR-IICB), TRUE Campus, CN-6, Sector-V, Salt Lake, Kolkata 700091, India; Academy of Scientific and Innovative Research, Ghaziabad, Uttar Pradesh 201002, India.
| | - Sunny Kumar
- Cancer Biology and Inflammatory Disorder Division, Council of Scientific and Industrial Research-Indian Institute of Chemical Biology (CSIR-IICB), TRUE Campus, CN-6, Sector-V, Salt Lake, Kolkata 700091, India; Academy of Scientific and Innovative Research, Ghaziabad, Uttar Pradesh 201002, India
| | - Sabana Begam
- Cancer Biology and Inflammatory Disorder Division, Council of Scientific and Industrial Research-Indian Institute of Chemical Biology (CSIR-IICB), TRUE Campus, CN-6, Sector-V, Salt Lake, Kolkata 700091, India; Academy of Scientific and Innovative Research, Ghaziabad, Uttar Pradesh 201002, India
| | - Sayani Ghosh
- Cancer Biology and Inflammatory Disorder Division, Council of Scientific and Industrial Research-Indian Institute of Chemical Biology (CSIR-IICB), TRUE Campus, CN-6, Sector-V, Salt Lake, Kolkata 700091, India; Academy of Scientific and Innovative Research, Ghaziabad, Uttar Pradesh 201002, India
| | - Malini Basu
- Department of Microbiology, Dhruba Chand Halder College, Dakshin Barasat, South 24 Parganas, PIN-743372, India
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Khan M, Nasim M, Feizy M, Parveen R, Gull A, Khan S, Ali J. Contemporary strategies in glioblastoma therapy: Recent developments and innovations. Neuroscience 2024:S0306-4522(24)00474-3. [PMID: 39368608 DOI: 10.1016/j.neuroscience.2024.09.022] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/11/2024] [Revised: 08/30/2024] [Accepted: 09/12/2024] [Indexed: 10/07/2024]
Abstract
Glioblastoma multiforme (GBM) represents one of the most prevailing and aggressive primary brain tumors among adults. Despite advances in therapeutic approaches, the complex microenvironment of GBM poses significant challenges in its optimal therapy, which are attributed to immune evasion, tumor repopulation by stem cells, and limited drug penetration across the blood-brain barrier (BBB). Nanotechnology has emerged as a promising avenue for GBM treatment, offering biosafety, sustained drug release, enhanced solubility, and improved BBB penetrability. In this review, a comprehensive overview of recent advancements in nanocarrier-based drug delivery systems for GBM therapy is emphasized. The conventional and novel treatment modalities for GBM and the potential of nanocarriers to overcome existing limitations are comprehensively covered. Furthermore, the updates in the clinical landscape of GBM therapeutics are presented in addition to the current status of drugs and patents in the same context. Through a critical evaluation of existing literature, the therapeutic prospect and limitations of nanocarrier-based drug delivery strategies are highlighted offering insights into future research directions and clinical translation.
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Affiliation(s)
- Mariya Khan
- Department of Pharmaceutics, School of Pharmaceutical Education and Research, Jamia Hamdard, New Delhi 110062, Delhi, India
| | - Modassir Nasim
- Department of Pharmaceutics, School of Pharmaceutical Education and Research, Jamia Hamdard, New Delhi 110062, Delhi, India
| | - Mohammadamin Feizy
- Department of Pharmaceutics, School of Pharmaceutical Education and Research, Jamia Hamdard, New Delhi 110062, Delhi, India
| | - Rabea Parveen
- Department of Pharmaceutics, School of Pharmaceutical Education and Research, Jamia Hamdard, New Delhi 110062, Delhi, India
| | - Azka Gull
- Department of Pharmaceutics, School of Pharmaceutical Education and Research, Jamia Hamdard, New Delhi 110062, Delhi, India
| | - Saba Khan
- Department of Pharmaceutics, School of Pharmaceutical Education and Research, Jamia Hamdard, New Delhi 110062, Delhi, India.
| | - Javed Ali
- Department of Pharmaceutics, School of Pharmaceutical Education and Research, Jamia Hamdard, New Delhi 110062, Delhi, India.
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Horowitz MA, Ghadiyaram A, Mehkri Y, Chakravarti S, Liu J, Fox K, Gendreau J, Mukherjee D. Surgical resection of glioblastoma in the very elderly: An analysis of survival outcomes using the surveillance, epidemiology, and end results database. Clin Neurol Neurosurg 2024; 245:108469. [PMID: 39079287 DOI: 10.1016/j.clineuro.2024.108469] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/20/2024] [Accepted: 07/25/2024] [Indexed: 09/10/2024]
Abstract
OBJECTIVE Patients with glioblastoma (GBM) often undergo surgery to prolong survival. However, the use of surgery, and more specifically achieving gross total resection (GTR), in patients >80 years old has yet to be fully assessed. Using the Surveillance, Epidemiology, and End Results (SEER) database, we aim to assess the efficacy of surgical resection, radiotherapy (RT) and chemotherapy (CT) on overall survival (OS) in very elderly GBM patients compared to elderly counterparts (age 65-79 years). METHODS The SEER database was queried for all patients >65 years old with GBM (2000-2020). Patients not undergoing surgery or biopsy were excluded. Patients were stratified by age, and demographic relationships were assessed with chi-squared testing for categorical variables. Bivariable models were created using Kaplan-Meier survival estimates. All significant variables from bivariable analysis were included on multivariable Cox survival regression models to determine independent associations between clinical variables and OS. RESULTS A total of 27,090 operative GBM patients were identified; 1868 patients (15.92 %) were very elderly and 10,092 patients (84.38 %) were elderly. Very elderly patients were less likely to undergo GTR (28 % vs 35 %, p<0.001), RT (59 % vs 78 %, p<0.001) and CT (40 % vs 66 %, p<0.001). In multivariable Cox regression analysis, very elderly patients who achieved GTR (HR=.696, p<0.001), received RT (HR=0.583, p<0.001) and underwent CT (HR=0.4197, p<0.001) had significantly improved OS compared to very elderly patients that did not undergo these treatment options. CONCLUSION Currently, very elderly GBM patients undergo lower rates of aggressive surgery, RT and CT. However, very elderly patients that undergo surgery, RT and CT may have a survival advantage. These treatments should be considered as potential options for this patient population.
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Affiliation(s)
| | - Ashwin Ghadiyaram
- Department of Neurological Surgery, Virginia Commonwealth University School of Medicine, Richmond, VA, USA
| | - Yusuf Mehkri
- Department of Neurological Surgery, University of Florida College of Medicine, Gainesville, FL, USA
| | | | - Jiaqi Liu
- Department of Neurological Surgery, Georgetown University School of Medicine, Washington, DC, USA
| | - Keiko Fox
- Department of Neurological Surgery, Johns Hopkins School of Medicine, Baltimore, MD, USA
| | - Julian Gendreau
- Department of Neurological Surgery, Johns Hopkins School of Medicine, Baltimore, MD, USA
| | - Debraj Mukherjee
- Department of Neurological Surgery, Johns Hopkins School of Medicine, Baltimore, MD, USA.
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4
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Peng L, Sferruzza G, Yang L, Zhou L, Chen S. CAR-T and CAR-NK as cellular cancer immunotherapy for solid tumors. Cell Mol Immunol 2024; 21:1089-1108. [PMID: 39134804 PMCID: PMC11442786 DOI: 10.1038/s41423-024-01207-0] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/21/2024] [Accepted: 07/22/2024] [Indexed: 10/02/2024] Open
Abstract
In the past decade, chimeric antigen receptor (CAR)-T cell therapy has emerged as a promising immunotherapeutic approach for combating cancers, demonstrating remarkable efficacy in relapsed/refractory hematological malignancies in both pediatric and adult patients. CAR-natural killer (CAR-NK) cell complements CAR-T cell therapy by offering several distinct advantages. CAR-NK cells do not require HLA compatibility and exhibit low safety concerns. Moreover, CAR-NK cells are conducive to "off-the-shelf" therapeutics, providing significant logistic advantages over CAR-T cells. Both CAR-T and CAR-NK cells have shown consistent and promising results in hematological malignancies. However, their efficacy against solid tumors remains limited due to various obstacles including limited tumor trafficking and infiltration, as well as an immuno-suppressive tumor microenvironment. In this review, we discuss the recent advances and current challenges of CAR-T and CAR-NK cell immunotherapies, with a specific focus on the obstacles to their application in solid tumors. We also analyze in depth the advantages and drawbacks of CAR-NK cells compared to CAR-T cells and highlight CAR-NK CAR optimization. Finally, we explore future perspectives of these adoptive immunotherapies, highlighting the increasing contribution of cutting-edge biotechnological tools in shaping the next generation of cellular immunotherapy.
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Affiliation(s)
- Lei Peng
- Department of Genetics, Yale University School of Medicine, New Haven, CT, USA.
- System Biology Institute, Yale University, West Haven, CT, USA.
| | - Giacomo Sferruzza
- Department of Genetics, Yale University School of Medicine, New Haven, CT, USA
- System Biology Institute, Yale University, West Haven, CT, USA
| | - Luojia Yang
- Department of Genetics, Yale University School of Medicine, New Haven, CT, USA
- System Biology Institute, Yale University, West Haven, CT, USA
- Combined Program in the Biological and Biomedical Sciences, Yale University, New Haven, CT, USA
- Molecular Cell Biology, Genetics, and Development Program, Yale University, New Haven, CT, USA
| | - Liqun Zhou
- Department of Genetics, Yale University School of Medicine, New Haven, CT, USA
- System Biology Institute, Yale University, West Haven, CT, USA
- Combined Program in the Biological and Biomedical Sciences, Yale University, New Haven, CT, USA
- Immunobiology Program, Yale University, New Haven, CT, USA
| | - Sidi Chen
- Department of Genetics, Yale University School of Medicine, New Haven, CT, USA.
- System Biology Institute, Yale University, West Haven, CT, USA.
- Combined Program in the Biological and Biomedical Sciences, Yale University, New Haven, CT, USA.
- Molecular Cell Biology, Genetics, and Development Program, Yale University, New Haven, CT, USA.
- Immunobiology Program, Yale University, New Haven, CT, USA.
- Yale Comprehensive Cancer Center, Yale University School of Medicine, New Haven, CT, USA.
- Department of Neurosurgery, Yale University School of Medicine, New Haven, CT, USA.
- Yale Stem Cell Center, Yale University School of Medicine, New Haven, CT, USA.
- Yale Liver Center, Yale University School of Medicine, New Haven, CT, USA.
- Yale Center for Biomedical Data Science, Yale University School of Medicine, New Haven, CT, USA.
- Yale Center for RNA Science and Medicine, Yale University School of Medicine, New Haven, CT, USA.
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5
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Xing Y, Yasinjan F, Geng H, He M, Yang M, Gao Y, Zhang J, Zhang L, Guo B. A scientometric analysis of immunotherapies for gliomas: Focus on GBM. Asian J Surg 2024; 47:4271-4280. [PMID: 38448290 DOI: 10.1016/j.asjsur.2024.02.138] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/20/2023] [Revised: 02/05/2024] [Accepted: 02/23/2024] [Indexed: 03/08/2024] Open
Abstract
Gliomas are the most prevalent primary malignant brain tumors worldwide, with glioblastoma (GBM) being the most common and aggressive type. The standard therapy for GBM has remained unchanged for nearly two decades, with no significant improvement in survival outcomes. Despite several barriers such as the tumor microenvironment (TME) and blood-brain barrier, immunotherapies bring new hope for the treatment of GBM. To better understand the development and progress of immunotherapies in GBM, we made this scientometric analysis of this field. A total of 3753 documents were obtained from the Web of Science Core Collection, with publication years ranging from 1999 to 2022. The Web of Science platform, CiteSpace, and VOS viewer were used to conduct the scientometric analysis. The results of scientometric analysis showed that this field has recently become a popular topic of interest. The United States had the most publications among 89 countries or regions. Keyword analysis indicated significant areas in the field of immunotherapies for GBM, especially TME, immune checkpoint blockades (ICBs), chimeric antigen receptor T (CAR-T) cells, vaccines, and oncolytic viruses (OVs). Overall, we hope that this scientometric analysis can provide insights for researchers and promote the development of this field.
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Affiliation(s)
- Yang Xing
- Department of Plastic Surgery, China-Japan Union Hospital, Jilin University, Changchun, China
| | - Feroza Yasinjan
- Department of Plastic Surgery, China-Japan Union Hospital, Jilin University, Changchun, China
| | - Huayue Geng
- Department of Plastic Surgery, China-Japan Union Hospital, Jilin University, Changchun, China
| | - Minghua He
- College of Computer Science and Technology, Jilin University, ChangChun, China
| | - Mei Yang
- Department of Biomedical Science, College of Basic Medical Sciences, Jilin University, Changchun, China
| | - Yufei Gao
- Department of Neurosurgery, China-Japan Union Hospital, Jilin University, Changchun, China
| | - Jinnan Zhang
- Department of Neurosurgery, China-Japan Union Hospital, Jilin University, Changchun, China.
| | - Ling Zhang
- Department of Biomedical Science, College of Basic Medical Sciences, Jilin University, Changchun, China.
| | - Baofeng Guo
- Department of Plastic Surgery, China-Japan Union Hospital, Jilin University, Changchun, China.
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6
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Damodharan S, Shireman JM, Xie E, Distler E, Kendziorski C, Dey M. Transcriptomic and proteomic spatial profiling of pediatric and adult diffuse midline glioma H3 K27-Altered. Sci Rep 2024; 14:22668. [PMID: 39349581 PMCID: PMC11443003 DOI: 10.1038/s41598-024-73199-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/20/2024] [Accepted: 09/16/2024] [Indexed: 10/04/2024] Open
Abstract
Diffuse midline glioma, H3 K27-altered (DMG) are highly aggressive malignancies of the central nervous system (CNS) that primarily affect the pediatric population. Large scale spatial transcriptomic studies have implicated that tumor microenvironmental landscape plays an important role in determining the phenotypic differences in tumor presentation and clinical course, however, data connecting overall transcriptomic changes to the protein level is lacking. The NanoString GeoMx™ Digital Spatial Profiler platform was used to determine the spatial transcriptomic and proteomic landscape in a cohort of both pediatric and adult H3 K27-altered DMG biopsy samples. Three fluorescently labeled antibodies targeting immune cells (CD45), epithelial cells (PanCK), tumor cells (H3 K27M) and a nucleic acid stain (SYTO-13) were used to establish regions of interest (ROI) for genomic and proteomic analysis. We found genetic alterations within the tumor which can be delineated across patient age and spatial location. We show that the H3 K27M mutation itself has a profound impact on tumor cells transcriptomics and interestingly we found limited fidelity between overall transcriptome and proteome. Our data also validate a previously described genomic signature at the proteomic level and reveal a special shift in the signature based on the local TME composition.
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Affiliation(s)
- Sudarshawn Damodharan
- Department of Pediatrics, Section of Hematology, Oncology & Stem Cell Transplantation, University of Chicago, Chicago, IL, USA
| | - Jack M Shireman
- Department of Neurosurgery, School of Medicine & Public Health, University of Wisconsin, UW Carbone Cancer Center, 600 Highland Ave, Madison, WI, 53792, USA
| | - Elliot Xie
- Department of Biostatistics and Medical Informatics, School of Medicine and Public Health, University of Wisconsin, Madison, WI, USA
| | - Emily Distler
- Department of Neurosurgery, School of Medicine & Public Health, University of Wisconsin, UW Carbone Cancer Center, 600 Highland Ave, Madison, WI, 53792, USA
| | - Christina Kendziorski
- Department of Biostatistics and Medical Informatics, School of Medicine and Public Health, University of Wisconsin, Madison, WI, USA
| | - Mahua Dey
- Department of Neurosurgery, School of Medicine & Public Health, University of Wisconsin, UW Carbone Cancer Center, 600 Highland Ave, Madison, WI, 53792, USA.
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Zhang C, Zhao N, Khan R, Hung MY, Zhang C, Wang S, Wang TJC, Lin C. The prognostic significance of androgen receptor expression in gliomas. Sci Rep 2024; 14:22122. [PMID: 39333688 PMCID: PMC11437163 DOI: 10.1038/s41598-024-72284-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/14/2023] [Accepted: 09/05/2024] [Indexed: 09/29/2024] Open
Abstract
Androgen receptor (AR) overexpression has been identified in gliomas and its stem cells, suggesting that AR plays an important role in tumor carcinogenesis. The prognostic significance of AR overexpression in gliomas remains unknown. AR mRNA expression in gliomas and relevant clinical data were obtained from The Cancer Genome Atlas and Chinese Glioma Genome Atlas databases. AR expression levels were compared across gliomas of different histopathologic grades and molecular subtypes. Kaplan-Meier analyses in patients with different AR expression levels were investigated for the potential prognostic values of AR. Compared with normal brain tissue, gliomas show significantly higher AR mRNA expression (p < 0.01). AR mRNA expression was more prominent in higher grade disease and in worse prognostic molecular subtypes (p < 0.01). AR protein is more abundant in glioblastoma than in lower grade gliomas (LGG) (grade 2/3) (p < 0.0001). This is corroborated by a linear association between AR mRNA and protein expression (r = 0.65). In LGG, both higher AR mRNA and protein expression was associated with significantly worse overall survival (OS). Five-year OS for LGG patients with high versus low AR expression were 59.1% and 73.3%, respectively (p < 0.0001). AR expression is not prognostic for OS within glioblastoma patients. Gender was not associated with AR expression or prognosis. Higher AR expression levels are associated with higher grade disease and histopathologic features predicting poorer prognosis in lower grade gliomas. Higher gene expression in LGG patients is correlated with poor prognosis but not in the glioblastoma cohort suggesting saturated expression/functions of AR in glioblastoma.
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Affiliation(s)
- Chi Zhang
- Department of Radiation Oncology, Fred & Pamela Buffett Cancer Center, University of Nebraska Medical Center, Omaha, NE, 68198-7521, USA.
| | - Nan Zhao
- Department of Radiation Oncology, Fred & Pamela Buffett Cancer Center, University of Nebraska Medical Center, Omaha, NE, 68198-7521, USA
| | - Rubayat Khan
- Department of Radiation Oncology, Fred & Pamela Buffett Cancer Center, University of Nebraska Medical Center, Omaha, NE, 68198-7521, USA
| | - Ming-Yang Hung
- Department of Radiation Oncology, Fred & Pamela Buffett Cancer Center, University of Nebraska Medical Center, Omaha, NE, 68198-7521, USA
| | - Chi Zhang
- School of Biological Sciences, University of Nebraska - Lincoln, Lincoln, NE, USA
| | - Shuo Wang
- Department of Radiation Oncology, Fred & Pamela Buffett Cancer Center, University of Nebraska Medical Center, Omaha, NE, 68198-7521, USA
| | - Tony J C Wang
- Department of Radiation Oncology, Columbia University Irving Medical Center, New York, NY, USA
- Herbert Irving Comprehensive Cancer Center, New York, NY, USA
| | - Chi Lin
- Department of Radiation Oncology, Fred & Pamela Buffett Cancer Center, University of Nebraska Medical Center, Omaha, NE, 68198-7521, USA
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Baig Mirza A, Fayez F, Rashed S, Burn L, Evans ZM, Karagozlu Z, Vastani A, Lavrador JP, Vergani F, Gullan R, Bhangoo R, Ashkan K. Ethnicity in neuro-oncology research: How are we doing and how can we do better? J Neurooncol 2024:10.1007/s11060-024-04769-1. [PMID: 39316318 DOI: 10.1007/s11060-024-04769-1] [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: 06/09/2024] [Accepted: 07/03/2024] [Indexed: 09/25/2024]
Abstract
PURPOSE This study systematically reviews and meta-analyses the extent of ethnic minority representation in neuro-oncology Phase III and IV clinical trials, explores the effect of ethnicity on outcomes, and identifies predictors for the inclusion of ethnicity data in publications. METHODS Adhering to PRISMA guidelines, we conducted a comprehensive literature search across multiple databases, on Phase III and IV trials in neuro-oncology that reported on adult and/or paediatric subjects. Through meta-analysis, we synthesized information on overall survival, event-free survival, and the incidence of adverse outcomes across ethnicities. RESULTS From 448 identified articles, a fraction reported ethnicity data, with an even smaller number providing outcome data stratified by ethnicity. Most study participants were identified as White, underscoring a significant underrepresentation of minorities. Our meta-analysis did not reveal significant outcome differences by ethnicity, which may be attributed to the limited and inadequate reporting of data. Predictors for including ethnicity data were identified, including trials in North America(OR2.39, 95%CI 1.18-5.12, p < 0.02),trials of drugs or biologic agents(OR 5.28, 95%CI 1.43-3.42, p < 0.05),and trials funded by charities(OR 2.28, 95% CI 1.04-5.27, p < 0.05) or pharmaceutical companies(OR 3.98, 95% CI 1.60-10.0, p < 0.005). CONCLUSION The underrepresentation of minorities in neuro-oncology clinical trials and the inadequately characterized impact of ethnicity on treatment outcomes highlight a critical need for more inclusive recruitment strategies and improved reporting standards. Change is necessary to ensure trials reflect the diversity of the patient population, which is essential for developing tailored strategies and improving outcomes. Future research should prioritize understanding the role of ethnicity in neuro-oncology to facilitate personalized treatment approaches.
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Affiliation(s)
- Asfand Baig Mirza
- Department of Neurosurgery, Kings College Hospital, Denmark Hill, London, SE5 9RS, UK.
- Department of Neurosurgery, Queens Hospital Romford, Romford, UK.
| | - Feras Fayez
- Imperial College Healthcare Trust, London, UK
| | - Sami Rashed
- Department of Neurosurgery, Queens Hospital Romford, Romford, UK
| | - Layla Burn
- Barts and The London School of Medicine and Dentistry, London, UK
| | | | | | - Amisha Vastani
- Department of Neurosurgery, St George's Hospital, St George's University Hospitals NHS Foundation Trust, London, UK
| | - Jose Pedro Lavrador
- Department of Neurosurgery, Kings College Hospital, Denmark Hill, London, SE5 9RS, UK
| | - Francesco Vergani
- Department of Neurosurgery, Kings College Hospital, Denmark Hill, London, SE5 9RS, UK
| | - Richard Gullan
- Department of Neurosurgery, Kings College Hospital, Denmark Hill, London, SE5 9RS, UK
| | - Ranjeev Bhangoo
- Department of Neurosurgery, Kings College Hospital, Denmark Hill, London, SE5 9RS, UK
| | - Keyoumars Ashkan
- Department of Neurosurgery, Kings College Hospital, Denmark Hill, London, SE5 9RS, UK
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9
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Ijaz M, Ullah Z, Aslam B, Khurshid M, Chen P, Guo B. From promise to progress: the dynamic landscape of glioblastoma immunotherapy. Drug Discov Today 2024; 29:104188. [PMID: 39307298 DOI: 10.1016/j.drudis.2024.104188] [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: 03/21/2024] [Revised: 09/09/2024] [Accepted: 09/17/2024] [Indexed: 09/29/2024]
Abstract
Glioblastoma multiforme (GBM) is the most common CNS cancer, it has dismal survival rates despite several effective mediators: intensified cytotoxic therapy, chimeric antigen receptor (CAR)-T cell therapy, viral therapy, adoptive cell therapy, immune checkpoint blockade therapy, radiation therapy and vaccine therapy. This review examines the basic concepts underlying immune targeting and examines products such as checkpoint blockade drugs, CAR-T cells, oncolytic viruses, combinatory multimodal immunotherapy and cancer vaccines. New approaches to overcoming current constraints and challenges in GBM therapy are discussed, based on recent studies into these tactics, findings from ongoing clinical trials, as well as previous trial results.
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Affiliation(s)
- Muhammad Ijaz
- School of Science, Shenzhen Key Laboratory of Flexible Printed Electronics Technology, Shenzhen Key Laboratory of Advanced Functional Carbon Materials Research and Comprehensive Application, Harbin Institute of Technology, Shenzhen 518055, China; Institute of Microbiology, Government College University Faisalabad, Pakistan
| | - Zia Ullah
- School of Science, Shenzhen Key Laboratory of Flexible Printed Electronics Technology, Shenzhen Key Laboratory of Advanced Functional Carbon Materials Research and Comprehensive Application, Harbin Institute of Technology, Shenzhen 518055, China
| | - Bilal Aslam
- Institute of Microbiology, Government College University Faisalabad, Pakistan
| | - Mohsin Khurshid
- Institute of Microbiology, Government College University Faisalabad, Pakistan
| | - Pengfei Chen
- Department of Traumatic Orthopedics, Shenzhen Longhua District Central Hospital, Shenzhen, China.
| | - Bing Guo
- School of Science, Shenzhen Key Laboratory of Flexible Printed Electronics Technology, Shenzhen Key Laboratory of Advanced Functional Carbon Materials Research and Comprehensive Application, Harbin Institute of Technology, Shenzhen 518055, China.
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Sterner RC, Sterner RM. EGFRVIII and EGFR targeted chimeric antigen receptor T cell therapy in glioblastoma. Front Oncol 2024; 14:1434495. [PMID: 39364321 PMCID: PMC11446898 DOI: 10.3389/fonc.2024.1434495] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/17/2024] [Accepted: 09/03/2024] [Indexed: 10/05/2024] Open
Abstract
Glioblastoma is the most common primary brain tumor. Although there have been significant advances in surgical techniques, chemo and immunotherapies, and radiation therapy, outcomes continue to be devastating for these patients with minimal improvements in survival. Chimeric antigen receptor T cell therapy is a revolutionary approach that is a new pillar in the treatment of cancer. CAR T cell therapy has produced remarkable results in hematological malignancies; however, multiple limitations currently prevent it from being a first-line therapy, especially for solid tumors. Epidermal growth factor receptor is classically amplified in glioblastoma, and a variant, EGFR variant III, is expressed on glioblastoma, making it an exciting potential target for CAR T cell therapy. Although preclinical has exciting potential, clinical data has been heterogeneous. In this review, we assess the state of field of EGFR-targeted CAR T cells.
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Affiliation(s)
- Robert C Sterner
- Department of Neurosurgery, Inova Fairfax Medical Campus, Fairfax, VA, United States
| | - Rosalie M Sterner
- Department of Laboratory Medicine and Pathology, Mayo Clinic, Rochester, MN, United States
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11
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Roth P, Gorlia T, Reijneveld JC, de Vos F, Idbaih A, Frenel JS, Le Rhun E, Sepulveda JM, Perry J, Masucci GL, Freres P, Hirte H, Seidel C, Walenkamp A, Lukacova S, Meijnders P, Blais A, Ducray F, Verschaeve V, Nicholas G, Balana C, Bota DA, Preusser M, Nuyens S, Dhermain F, van den Bent M, O'Callaghan CJ, Vanlancker M, Mason W, Weller M. Marizomib for patients with newly diagnosed glioblastoma: A randomized phase 3 trial. Neuro Oncol 2024; 26:1670-1682. [PMID: 38502052 PMCID: PMC11376448 DOI: 10.1093/neuonc/noae053] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/23/2023] [Indexed: 03/20/2024] Open
Abstract
BACKGROUND Standard treatment for patients with newly diagnosed glioblastoma includes surgery, radiotherapy (RT), and temozolomide (TMZ) chemotherapy (TMZ/RT→TMZ). The proteasome has long been considered a promising therapeutic target because of its role as a central biological hub in tumor cells. Marizomib is a novel pan-proteasome inhibitor that crosses the blood-brain barrier. METHODS European Organisation for Research and Treatment of Cancer 1709/Canadian Cancer Trials Group CE.8 was a multicenter, randomized, controlled, open-label phase 3 superiority trial. Key eligibility criteria included newly diagnosed glioblastoma, age > 18 years and Karnofsky performance status > 70. Patients were randomized in a 1:1 ratio. The primary objective was to compare overall survival (OS) in patients receiving marizomib in addition to TMZ/RT→TMZ with patients receiving the only standard treatment in the whole population and in the subgroup of patients with MGMT promoter-unmethylated tumors. RESULTS The trial was opened at 82 institutions in Europe, Canada, and the U.S. A total of 749 patients (99.9% of the planned 750) were randomized. OS was not different between the standard and the marizomib arm (median 17 vs. 16.5 months; HR = 1.04; P = .64). PFS was not statistically different either (median 6.0 vs. 6.3 months; HR = 0.97; P = .67). In patients with MGMT promoter-unmethylated tumors, OS was also not different between standard therapy and marizomib (median 14.5 vs. 15.1 months, HR = 1.13; P = .27). More CTCAE grade 3/4 treatment-emergent adverse events were observed in the marizomib arm than in the standard arm. CONCLUSIONS Adding marizomib to standard temozolomide-based radiochemotherapy resulted in more toxicity, but did not improve OS or PFS in patients with newly diagnosed glioblastoma.
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Affiliation(s)
- Patrick Roth
- Department of Neurology and Brain Tumor Center, University Hospital Zurich, Zurich, Switzerland
- Department of Neurology, University of Zurich, Zurich, Switzerland
| | - Thierry Gorlia
- European Organisation for Research and Treatment of Cancer (EORTC), Brussels, Belgium
| | - Jaap C Reijneveld
- Department of Neurology & Brain Tumor Center, Amsterdam University Medical Centers, Amsterdam, The Netherlands
| | - Filip de Vos
- Department of Medical Oncology, University Medical Center Utrecht, University Utrecht, Utrecht, The Netherlands
| | - Ahmed Idbaih
- Sorbonne Université, AP-HP, Institut du Cerveau - Paris Brain Institute - ICM, Inserm, CNRS, Hôpitaux Universitaires La Pitié Salpêtrière - Charles Foix, DMU Neurosciences, Service de Neurologie 2-Mazarin, Paris, France
| | - Jean-Sébastien Frenel
- Department of Medical Oncology, Institut de Cancerologie de L'Ouest, Saint-Herblain, France
| | - Emilie Le Rhun
- CHU Lille, Service de neurochirurgie, Lille, France
- Univ. Lille, Inserm, CHU Lille, U1192, Laboratoire Protéomique, Réponse Inflammatoire et Spectrométrie de Masse (PRISM), Lille, France
- Department of Neurosurgery & Clinical Neuroscience Center, University Hospital and University of Zurich, Zurich, Switzerland
| | - Juan Manuel Sepulveda
- Neuro-Oncology Unit, Department of Medical Oncology, Instituto de Investigación Hospital 12 de Octubre, Madrid, Spain
| | - James Perry
- Division of Neurology, Sunnybrook HSC, University of Toronto, Toronto, Ontario, Canada
| | - G Laura Masucci
- Department of Radiation Oncology, Centre Hospitalier de l'Université de Montréal (CHUM), Montréal, Québec, Canada
| | - Pierre Freres
- Department of Medical Oncology, University Hospital of Liege, Liege, Belgium
| | - Hal Hirte
- Department of Oncology, McMaster University, Hamilton, Ontario, Canada
| | - Clemens Seidel
- Department of Radiation Oncology, University Hospital Leipzig, Leipzig, Germany
| | - Annemiek Walenkamp
- Department of Medical Oncology, University of Groningen, University Medical Center Groningen, Groningen, The Netherlands
| | - Slavka Lukacova
- Department of Oncology, Aarhus University Hospital, Aarhus, Denmark
| | - Paul Meijnders
- Department of Radiation Oncology, Iridium Network Antwerpen, University of Antwerp, Antwerp, Belgium
| | - Andre Blais
- Service d'hématologie et d'oncologie, Centre intégré de cancérologie du CHU de Québec - Université Laval, Québec City, Québec, Canada
| | - Francois Ducray
- Department of Neuro-Oncology, Hospices Civils de Lyon and Université Claude Bernard Lyon 1, Lyon, France
- Lyon Cancer Research Center (CRCL) UMR INSERM 1052 CNRS 5286, Lyon, France
| | - Vincent Verschaeve
- Department of Medical Oncology, GHDC Grand Hopital de Charleroi, Charleroi, Belgium
| | - Garth Nicholas
- University of Ottawa, Division of Medical Oncology, Ottawa, Ontario, Canada
| | - Carmen Balana
- Badalona Applied Research Group in Oncology (B-ARGO Group), Institut Investigació Germans Trias i Pujol (IGTP), Badalona, Spain
| | - Daniela A Bota
- Chao Family Comprehensive Cancer Center and Department of Neurology, University of California, Irvine, California, USA
| | - Matthias Preusser
- Division of Oncology, Department of Medicine I, Medical University of Vienna, Vienna, Austria
| | - Sarah Nuyens
- European Organisation for Research and Treatment of Cancer (EORTC), Brussels, Belgium
| | - Fréderic Dhermain
- Department of Radiation Oncology, University Hospital Gustave Roussy, Villejuif, France
| | - Martin van den Bent
- Brain Tumor Center at ErasmusMC Cancer Institute, Rotterdam, The Netherlands
| | | | - Maureen Vanlancker
- European Organisation for Research and Treatment of Cancer (EORTC), Brussels, Belgium
- Princess Margaret Cancer Centre, Toronto, Ontario, Canada
| | - Warren Mason
- Department of Medicine, Princess Margaret Cancer Centre, University of Toronto, Toronto, Ontario, Canada
| | - Michael Weller
- Department of Neurology and Brain Tumor Center, University Hospital Zurich, Zurich, Switzerland
- Department of Neurology, University of Zurich, Zurich, Switzerland
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12
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Tataranu LG, Turliuc S, Kamel A, Rizea RE, Dricu A, Staicu GA, Baloi SC, Rodriguez SMB, Manole AIM. Glioblastoma Tumor Microenvironment: An Important Modulator for Tumoral Progression and Therapy Resistance. Curr Issues Mol Biol 2024; 46:9881-9894. [PMID: 39329940 PMCID: PMC11430601 DOI: 10.3390/cimb46090588] [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: 08/01/2024] [Revised: 08/23/2024] [Accepted: 09/04/2024] [Indexed: 09/28/2024] Open
Abstract
The race to find an effective treatment for glioblastoma (GBM) remains a critical topic, because of its high aggressivity and impact on survival and the quality of life. Currently, due to GBM's high heterogeneity, the conventional treatment success rate and response to therapy are relatively low, with a median survival rate of less than 20 months. A new point of view can be provided by the comprehension of the tumor microenvironment (TME) in pursuance of the development of new therapeutic strategies to aim for a longer survival rate with an improved quality of life and longer disease-free interval (DFI). The main components of the GBM TME are represented by the extracellular matrix (ECM), glioma cells and glioma stem cells (GSCs), immune cells (microglia, macrophages, neutrophils, lymphocytes), neuronal cells, all of them having dynamic interactions and being able to influence the tumoral growth, progression, and drug resistance thus being a potential therapeutic target. This paper will review the latest research on the GBM TME and the potential therapeutic targets to form an up-to-date strategy.
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Affiliation(s)
- Ligia Gabriela Tataranu
- Neurosurgical Department, University of Medicine and Pharmacy "Carol Davila", 020022 Bucharest, Romania
- Neurosurgical Department, Clinical Emergency Hospital "Bagdasar-Arseni", 041915 Bucharest, Romania
| | - Serban Turliuc
- Medical Department, University of Medicine and Pharmacy "G. T. Popa", 700115 Iasi, Romania
| | - Amira Kamel
- Neurosurgical Department, Clinical Emergency Hospital "Bagdasar-Arseni", 041915 Bucharest, Romania
| | - Radu Eugen Rizea
- Neurosurgical Department, University of Medicine and Pharmacy "Carol Davila", 020022 Bucharest, Romania
- Neurosurgical Department, Clinical Emergency Hospital "Bagdasar-Arseni", 041915 Bucharest, Romania
| | - Anica Dricu
- Biochemistry Department, University of Medicine and Pharmacy, 200349 Craiova, Romania
| | | | - Stefania Carina Baloi
- Biochemistry Department, University of Medicine and Pharmacy, 200349 Craiova, Romania
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13
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Silva-Hurtado TJ, Inocencio JF, Yong RL. Emerging applications of hypomethylating agents in the treatment of glioblastoma (Review). Mol Clin Oncol 2024; 21:59. [PMID: 39006906 PMCID: PMC11240870 DOI: 10.3892/mco.2024.2757] [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: 03/08/2024] [Accepted: 04/26/2024] [Indexed: 07/16/2024] Open
Abstract
DNA hypomethylating agents (HMAs) such as decitabine and 5-azacytidine have established roles in the treatment paradigms for myelodysplastic syndrome and acute myelogenous leukemia, where they are considered to exert their anticancer effects by restoring the expression of tumor suppressor genes. Due to their relatively favorable adverse effect profile and known ability to pass through the blood-brain barrier, applications in the treatment of glioblastoma (GBM) and other central nervous system malignancies are under active investigation. The present review examines the types of HMAs currently available, their known and less-understood antineoplastic mechanisms, and the evidence to date of their preclinical and clinical efficacy in glioblastoma and other solid malignancies. The present review discusses the potential synergies HMAs may have with established and emerging GBM treatments, including temozolomide, immune checkpoint inhibitors and cancer vaccines. Recent successes and setbacks in clinical trials for newly diagnosed and recurrent GBM are summarized in order to highlight opportunities for HMAs to improve therapeutic responses. Challenges for future clinical trials are also assessed.
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Affiliation(s)
- Thenzing J. Silva-Hurtado
- Department of Neurosurgery, Icahn School of Medicine at Mount Sinai, New York, NY 10029, USA
- Department of Oncological Sciences, Icahn School of Medicine at Mount Sinai, New York, NY 10029, USA
| | - Julio F. Inocencio
- Leo M. Davidoff Department of Neurosurgery, Montefiore Medical Center, Einstein College of Medicine, Bronx, NY 10461, USA
| | - Raymund L. Yong
- Department of Neurosurgery, Icahn School of Medicine at Mount Sinai, New York, NY 10029, USA
- Department of Oncological Sciences, Icahn School of Medicine at Mount Sinai, New York, NY 10029, USA
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14
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Rahman MA, Ali MM. Recent Treatment Strategies and Molecular Pathways in Resistance Mechanisms of Antiangiogenic Therapies in Glioblastoma. Cancers (Basel) 2024; 16:2975. [PMID: 39272834 PMCID: PMC11394361 DOI: 10.3390/cancers16172975] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/30/2024] [Revised: 08/21/2024] [Accepted: 08/23/2024] [Indexed: 09/15/2024] Open
Abstract
Malignant gliomas present great difficulties in treatment, with little change over the past 30 years in the median survival time of 15 months. Current treatment options include surgery, radiotherapy (RT), and chemotherapy. New therapies aimed at suppressing the formation of new vasculature (antiangiogenic treatments) or destroying formed tumor vasculature (vascular disrupting agents) show promise. This study summarizes the existing knowledge regarding the processes by which glioblastoma (GBM) tumors acquire resistance to antiangiogenic treatments. The discussion encompasses the activation of redundant proangiogenic pathways, heightened tumor cell invasion and metastasis, resistance induced by hypoxia, creation of vascular mimicry channels, and regulation of the tumor immune microenvironment. Subsequently, we explore potential strategies to overcome this resistance, such as combining antiangiogenic therapies with other treatment methods, personalizing treatments for each patient, focusing on new therapeutic targets, incorporating immunotherapy, and utilizing drug delivery systems based on nanoparticles. Additionally, we would like to discuss the limitations of existing methods and potential future directions to enhance the beneficial effects of antiangiogenic treatments for patients with GBM. Therefore, this review aims to enhance the research outcome for GBM and provide a more promising opportunity by thoroughly exploring the mechanisms of resistance and investigating novel therapeutic strategies.
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Affiliation(s)
- Md Ataur Rahman
- Department of Oncology, Karmanos Cancer Institute, Wayne State University, Detroit, MI 48201, USA
| | - Meser M Ali
- Department of Oncology, Karmanos Cancer Institute, Wayne State University, Detroit, MI 48201, USA
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15
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Zhou Y, Jia P, Fang Y, Zhu W, Gong Y, Fan T, Yin J. Comprehensive understanding of the adverse effects associated with temozolomide: a disproportionate analysis based on the FAERS database. Front Pharmacol 2024; 15:1437436. [PMID: 39246656 PMCID: PMC11377320 DOI: 10.3389/fphar.2024.1437436] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/23/2024] [Accepted: 08/14/2024] [Indexed: 09/10/2024] Open
Abstract
Background Temozolomide, which is the standard drug for glioma treatment, has several Adverse events (AEs) in the treatment of gliomas and other tumors that are not yet fully understood. This is due to the pharmacological nature of the alkylating agent. A significant proportion of these effects have not been systematically documented or reported. Methods We selected data from the United States FDA Adverse Event Reporting System (FAERS) database from the first quarter of 2004 to the fourth quarter of 2023. Four algorithms were used for disproportionate analysis, with the objective of assessing the association between temozolomide and related adverse events. Results In this study, 20,079,906 case reports were collected from the FAERS database, of which 15,152 adverse events related to temozolomide were reported. A total of 352 preferred terms (PTs) and 24 system organ classes (SOCs) that were significantly disproportionally related to the four algorithms were included. The SOCs included blood and lymphatic system disorders (χ2 = 18,220.09, n = 4,325); skin and subcutaneous tissue disorders (χ2 = 408.06, n = 1,347); investigations (χ2 = 639.44, n = 3,925); musculoskeletal and connective tissue disorders (χ2 = 1,317.29, n = 588); and psychiatric disorders (χ2 = 1,098.47, n = 877). PT levels were screened for adverse drug reaction signals consistent with drug inserts, such as anemia, thrombocytopenia, liver function abnormalities, nausea and vomiting, as well as rarely reported adverse drug reactions, such as aplastic anemia, myelodysplastic syndromes, electrolyte disorders, cerebral edema, and high-frequency mutations. Conclusion The results of our investigation demonstrated both adverse effects that had been reported and a multitude of unreported adverse effects that were serious in nature and lacked a clear cause. These novel findings suggest that more attention should be given to the clinical conditions of patients after treatment to provide a more comprehensive perspective and understanding for further clarifying the safety of temozolomide.
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Affiliation(s)
- Yusen Zhou
- Department of Neurosurgery, The Affiliated Changsha Central Hospital, University of South China, Changsha, Hunan, China
| | - Peng Jia
- Department of Surgery, 94750th Hospital of Chinese People's Liberation Army, Longyan, Fujian, China
| | - Yuting Fang
- Department of Neurosurgery, The Affiliated Changsha Central Hospital, University of South China, Changsha, Hunan, China
| | - Wei Zhu
- Department of Surgery, 94750th Hospital of Chinese People's Liberation Army, Longyan, Fujian, China
| | - Yong Gong
- Department of Neurosurgery, The Affiliated Changsha Central Hospital, University of South China, Changsha, Hunan, China
| | - Tianyu Fan
- Department of Neurosurgery, The Affiliated Changsha Central Hospital, University of South China, Changsha, Hunan, China
| | - Jiangliu Yin
- Department of Neurosurgery, The Affiliated Changsha Central Hospital, University of South China, Changsha, Hunan, China
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16
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Liu D, Liu L, Li X, Wang S, Wu G, Che X. Advancements and Challenges in Peptide-Based Cancer Vaccination: A Multidisciplinary Perspective. Vaccines (Basel) 2024; 12:950. [PMID: 39204073 PMCID: PMC11359700 DOI: 10.3390/vaccines12080950] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/28/2024] [Revised: 08/09/2024] [Accepted: 08/21/2024] [Indexed: 09/03/2024] Open
Abstract
With the continuous advancements in tumor immunotherapy, researchers are actively exploring new treatment methods. Peptide therapeutic cancer vaccines have garnered significant attention for their potential in improving patient outcomes. Despite its potential, only a single peptide-based cancer vaccine has been approved by the U.S. Food and Drug Administration (FDA). A comprehensive understanding of the underlying mechanisms and current development status is crucial for advancing these vaccines. This review provides an in-depth analysis of the production principles and therapeutic mechanisms of peptide-based cancer vaccines, highlights the commonly used peptide-based cancer vaccines, and examines the synergistic effects of combining these vaccines with immunotherapy, targeted therapy, radiotherapy, and chemotherapy. While some studies have yielded suboptimal results, the potential of combination therapies remains substantial. Additionally, we addressed the management and adverse events associated with peptide-based cancer vaccines, noting their relatively higher safety profile compared to traditional radiotherapy and chemotherapy. Lastly, we also discussed the roles of adjuvants and targeted delivery systems in enhancing vaccine efficacy. In conclusion, this review comprehensively outlines the current landscape of peptide-based cancer vaccination and underscores its potential as a pivotal immunotherapy approach.
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Affiliation(s)
- Dequan Liu
- Department of Urology, The First Affiliated Hospital of Dalian Medical University, Dalian 116011, China; (D.L.); (L.L.); (S.W.)
| | - Lei Liu
- Department of Urology, The First Affiliated Hospital of Dalian Medical University, Dalian 116011, China; (D.L.); (L.L.); (S.W.)
| | - Xinghan Li
- Department of Stomatology, General Hospital of Northern Theater Command, Shenyang 110016, China;
| | - Shijin Wang
- Department of Urology, The First Affiliated Hospital of Dalian Medical University, Dalian 116011, China; (D.L.); (L.L.); (S.W.)
| | - Guangzhen Wu
- Department of Urology, The First Affiliated Hospital of Dalian Medical University, Dalian 116011, China; (D.L.); (L.L.); (S.W.)
| | - Xiangyu Che
- Department of Urology, The First Affiliated Hospital of Dalian Medical University, Dalian 116011, China; (D.L.); (L.L.); (S.W.)
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17
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Alom MW, Jibon MDK, Faruqe MO, Rahman MS, Akter F, Ali A, Rahman MM. Integrated Gene Expression Data-Driven Identification of Molecular Signatures, Prognostic Biomarkers, and Drug Targets for Glioblastoma. BIOMED RESEARCH INTERNATIONAL 2024; 2024:6810200. [PMID: 39184354 PMCID: PMC11343637 DOI: 10.1155/2024/6810200] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 02/26/2024] [Revised: 07/15/2024] [Accepted: 07/26/2024] [Indexed: 08/27/2024]
Abstract
Glioblastoma (GBM) is a highly prevalent and deadly brain tumor with high mortality rates, especially among adults. Despite extensive research, the underlying mechanisms driving its progression remain poorly understood. Computational analysis offers a powerful approach to explore potential prognostic biomarkers, drug targets, and therapeutic agents for GBM. In this study, we utilized three gene expression datasets from the Gene Expression Omnibus (GEO) database to identify differentially expressed genes (DEGs) associated with GBM progression. Our goal was to uncover key molecular players implicated in GBM pathogenesis and potential avenues for targeted therapy. Analysis of the gene expression datasets revealed a total of 78 common DEGs that are potentially involved in GBM progression. Through further investigation, we identified nine hub DEGs that are highly interconnected in protein-protein interaction (PPI) networks, indicating their central role in GBM biology. Gene Ontology (GO) and pathway enrichment analyses provided insights into the biological processes and immunological pathways influenced by these DEGs. Among the nine identified DEGs, survival analysis demonstrated that increased expression of GMFG correlated with decreased patient survival rates in GBM, suggesting its potential as a prognostic biomarker and preventive target for GBM. Furthermore, molecular docking and ADMET analysis identified two compounds from the NIH clinical collection that showed promising interactions with the GMFG protein. Besides, a 100 nanosecond molecular dynamics (MD) simulation evaluated the conformational changes and the binding strength. Our study highlights the potential of GMFG as both a prognostic biomarker and a therapeutic target for GBM. The identification of GMFG and its associated pathways provides valuable insights into the molecular mechanisms driving GBM progression. Moreover, the identification of candidate compounds with potential interactions with GMFG offers exciting possibilities for targeted therapy development. However, further laboratory experiments are required to validate the role of GMFG in GBM pathogenesis and to assess the efficacy of potential therapeutic agents targeting this molecule.
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Affiliation(s)
- Md. Wasim Alom
- Department of Genetic Engineering and BiotechnologyUniversity of Rajshahi, Rajshahi 6205, Bangladesh
| | - Md. Delowar Kobir Jibon
- Department of Genetic Engineering and BiotechnologyUniversity of Rajshahi, Rajshahi 6205, Bangladesh
| | - Md. Omar Faruqe
- Department of Computer Science and EngineeringUniversity of Rajshahi, Rajshahi 6205, Bangladesh
| | - Md. Siddikur Rahman
- Department of Genetic Engineering and BiotechnologyUniversity of Rajshahi, Rajshahi 6205, Bangladesh
| | - Farzana Akter
- Department of Genetic Engineering and BiotechnologyUniversity of Rajshahi, Rajshahi 6205, Bangladesh
| | - Aslam Ali
- Department of Genetic Engineering and BiotechnologyUniversity of Rajshahi, Rajshahi 6205, Bangladesh
| | - Md Motiur Rahman
- Department of Genetic Engineering and BiotechnologyUniversity of Rajshahi, Rajshahi 6205, Bangladesh
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Latzer P, Zelba H, Battke F, Reinhardt A, Shao B, Bartsch O, Rabsteyn A, Harter J, Schulze M, Okech T, Golf A, Kyzirakos-Feger C, Kayser S, Pieper N, Feldhahn M, Wünsche J, Seitz C, Hadaschik D, Garbe C, Hauser TK, la Fougère C, Biskup D, Brooke D, Parker D, Martens UM, Illerhaus G, Blumenthal DT, Merrell R, Lorenzo LS, Hidvégi M, de Robles P, Kebir S, Li WW, Li VW, Williams M, Miller AM, Kesari S, Castro M, Desjardins A, Ashley DM, Friedman HS, Wen PY, Neil EC, Iwamoto FM, Sipos B, Geletneky K, Zender L, Glas M, Reardon DA, Biskup S. A real-world observation of patients with glioblastoma treated with a personalized peptide vaccine. Nat Commun 2024; 15:6870. [PMID: 39127809 PMCID: PMC11316744 DOI: 10.1038/s41467-024-51315-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/29/2024] [Accepted: 08/06/2024] [Indexed: 08/12/2024] Open
Abstract
Current treatment outcome of patients with glioblastoma (GBM) remains poor. Following standard therapy, recurrence is universal with limited survival. Tumors from 173 GBM patients are analysed for somatic mutations to generate a personalized peptide vaccine targeting tumor-specific neoantigens. All patients were treated within the scope of an individual healing attempt. Among all vaccinated patients, including 70 treated prior to progression (primary) and 103 treated after progression (recurrent), the median overall survival from first diagnosis is 31.9 months (95% CI: 25.0-36.5). Adverse events are infrequent and are predominantly grade 1 or 2. A vaccine-induced immune response to at least one of the vaccinated peptides is detected in blood samples of 87 of 97 (90%) monitored patients. Vaccine-specific T-cell responses are durable in most patients. Significantly prolonged survival is observed for patients with multiple vaccine-induced T-cell responses (53 months) compared to those with no/low induced responses (27 months; P = 0.03). Altogether, our results highlight that the application of personalized neoantigen-targeting peptide vaccine is feasible and represents a promising potential treatment option for GBM patients.
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Affiliation(s)
| | - Henning Zelba
- Zentrum für Humangenetik Tübingen, Tübingen, Germany
| | | | | | - Borong Shao
- Zentrum für Humangenetik Tübingen, Tübingen, Germany
| | | | | | | | | | - Thomas Okech
- MVZ Zentrum für ambulante Onkologie GmbH, Tübingen, Germany
| | - Alexander Golf
- MVZ Zentrum für ambulante Onkologie GmbH, Tübingen, Germany
| | | | - Simone Kayser
- Zentrum für Humangenetik Tübingen, Tübingen, Germany
| | | | | | - Julian Wünsche
- Zentrum für Humangenetik Tübingen, Tübingen, Germany
- MVZ Zentrum für ambulante Onkologie GmbH, Tübingen, Germany
| | - Christian Seitz
- Universitätsklinikum Heidelberg, KiTZ, Hopp Children's Cancer Center, Heidelberg, Germany
| | | | - Claus Garbe
- Department of Dermatology, University Hospital Tübingen, Tübingen, Germany
| | | | - Christian la Fougère
- Nuklearmedizin und Klinische Molekulare Bildgebung, Universitätsklinikum Tübingen, Tübingen, Germany
| | | | - Dawn Brooke
- Provenance Precision Medicine Foundation, Wilmette, IL, USA
| | | | - Uwe M Martens
- Department of Hematology and Oncology, Cancer Center Heilbronn-Franken, SLK Kliniken GmbH, Heilbronn, Germany
| | | | | | - Ryan Merrell
- Vanderbilt University Medical Center, Nashville, TN, USA
| | | | - Máté Hidvégi
- Jewish Theological Seminary-University of Jewish Studies (OR-ZSE), Budapest, Hungary
| | - Paula de Robles
- Department of Clinical Neurosciences, University of Calgary, Calgary, AB, Canada
- Tom Baker Cancer Centre, Calgary, AB, Canada
| | - Sied Kebir
- Universitätsklinikum Essen, Essen, Germany
| | | | - Vincent W Li
- Angiogenesis Foundation, Cambridge, MA, USA
- Harvard Medical School Dermatology, Boston, MA, USA
| | | | - Alexandra M Miller
- Brain and Spine Tumor Center, NYU Langone Health's Perlmutter Cancer Center, New York, NY, USA
| | - Santosh Kesari
- Pacific Neuroscience Institute, Saint John's Cancer Institute, Providence Saint John's Health Center, Santa Monica, CA, USA
| | - Michael Castro
- Cellworks Group Inc, South San Francisco, CA, USA
- Personalized Cancer Medicine, PLLC, Santa Monica, CA, USA
| | - Annick Desjardins
- Department of Neurosurgery, Duke University Medical Center, Durham, NC, USA
| | - David M Ashley
- Department of Neurosurgery, Duke University Medical Center, Durham, NC, USA
- Preston Robert Tisch Brain Tumor Centre, Duke University, Durham, NC, USA
| | - Henry S Friedman
- Department of Neurosurgery, Duke University Medical Center, Durham, NC, USA
| | - Patrick Y Wen
- Center for Neuro-Oncology, Dana-Farber Cancer Institute, Harvard Medical School, Boston, MA, USA
| | - Elisabeth C Neil
- Department of Neurology, University of Minnesota Health, Minneapolis, MN, USA
| | | | - Bence Sipos
- BAG für Pathologie und Molekularpathologie Stuttgart, Molekularpathologie Baden-Württemberg GbR, Stuttgart, Germany
| | | | - Lars Zender
- University Hospital Tübingen, Internal Medicine VIII, Tübingen, Germany
| | - Martin Glas
- Division of Clinical Neurooncology, Department of Neurology, Universitätsklinikum Essen Klinik für Neurologie, Essen, Germany
| | - David A Reardon
- Center for Neuro-Oncology, Dana-Farber Cancer Institute, Harvard Medical School, Boston, MA, USA
| | - Saskia Biskup
- Zentrum für Humangenetik Tübingen, Tübingen, Germany.
- CeGaT GmbH, Tübingen, Germany.
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19
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Lv K, Du X, Chen C, Yu Y. Research hotspots and trend of glioblastoma immunotherapy: a bibliometric and visual analysis. Front Oncol 2024; 14:1361530. [PMID: 39175478 PMCID: PMC11339877 DOI: 10.3389/fonc.2024.1361530] [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: 02/05/2024] [Accepted: 07/17/2024] [Indexed: 08/24/2024] Open
Abstract
Background Glioblastoma (GBM) is one of the common malignant tumors of the central nervous system (CNS), characterized by rapid proliferation, heterogeneity, aggressiveness, proneness to recurrence after surgery, and poor prognosis. There is increasing evidence that tumorigenesis is inextricably linked to immune escape, and immunotherapy is undoubtedly an important complement to clinical treatment options for GBM, and will be a focus and hot topic in GBM treatment research. The purpose of this study was to visualize and analyze the scientific results and research trends of immunotherapy for GBM. Methods Publications concerning immunotherapy for GBM were retrieved from the Web of Science Core Collection (WOScc) database. Bibliometric and visual analysis was performed mainly using CiteSpace and R software, and the Online Analysis Platform of Literature Metrology (https://bibliometric.com/app) for countries/regions, authors, journals, references and keywords related to publications in the field. Results Among totally 3491 publications retrieved in this field, 1613 publications were finally obtained according to the screening criteria, including 1007 articles (62.43%) and 606 reviews (37.57%). The number of publications increased year by year, with an average growth rate (AGR) of 17.41%. Such a number was the largest in the USA (717, 44.45%), followed by China (283, 17.55%), and the USA showed the strongest international collaboration. Among the research institutions, Duke Univ (94, 5.83%) was the largest publisher in the field, followed by Harvard Med Sch (70, 4.34%). In addition, the most prolific authors in this field were OHN H SAMPSON (51) and MICHAEL LIM (43), and the degree of collaboration (DC) between authors was 98.26%. Among the co-cited authors, STUPP R (805) was the most cited author, followed by REARDON DA (448). The journal with the most published publications was FRONTIERS IN IMMUNOLOGY (75), and the most cited journal in terms of co-citation was CLIN CANCER RES (1322), followed by CANCER RES (1230). The high-frequency keyword included glioblastoma (672) and immunotherapy (377). Cluster analysis was performed on the basis of keyword co-occurrence analysis, yielding 17 clusters, based on which the current research status and future trends in the field of immunotherapy for GBM were identified. Conclusion Immunotherapy is currently a novel treatment strategy for GBM that has attracted much attention. In the future, it is necessary to strengthen cooperation and exchanges between countries and institutions towards relevant research to promote the development of this field. Immunotherapy is expected to be an important part of the future treatment strategy for GBM, and it has already become a hot spot of current research and will be the key focus of future research.
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Affiliation(s)
- Keren Lv
- Department of Hematology, The First Affiliated Hospital of Zhejiang Chinese Medical University, Hangzhou, Zhejiang, China
| | - Xue Du
- Yaan People’s Hospital, Sichuan University West China Hospital Yaan Hospital, Yaan, Sichuan, China
| | - Chunbao Chen
- Chengdu Pidu District People's Hospital, the 3rd Affiliated Hospital of Chengdu Medical College, Chengdu, Sichuan, China
| | - Yina Yu
- Department of Hematology, The First Affiliated Hospital of Zhejiang Chinese Medical University, Hangzhou, Zhejiang, China
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20
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Dillman RO, Bota DA. Next-generation vaccines are showing promise against glioblastoma. Oncotarget 2024; 15:543-548. [PMID: 39102214 PMCID: PMC11299660 DOI: 10.18632/oncotarget.28636] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/24/2024] [Indexed: 08/06/2024] Open
Affiliation(s)
| | - Daniela A. Bota
- Correspondence to:Daniela A. Bota, Chao Family Comprehensive Cancer Center, Departments of Neurology and Neurological Surgery, University of California, Irvine, Orange, CA 92868, USA email
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21
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Savage WM, Yeary MD, Tang AJ, Sperring CP, Argenziano MG, Adapa AR, Yoh N, Canoll P, Bruce JN. Biomarkers of immunotherapy in glioblastoma. Neurooncol Pract 2024; 11:383-394. [PMID: 39006524 PMCID: PMC11241363 DOI: 10.1093/nop/npae028] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 07/16/2024] Open
Abstract
Glioblastoma (GBM) is the most common primary brain cancer, comprising half of all malignant brain tumors. Patients with GBM have a poor prognosis, with a median survival of 14-15 months. Current therapies for GBM, including chemotherapy, radiotherapy, and surgical resection, remain inadequate. Novel therapies are required to extend patient survival. Although immunotherapy has shown promise in other cancers, including melanoma and non-small lung cancer, its efficacy in GBM has been limited to subsets of patients. Identifying biomarkers of immunotherapy response in GBM could help stratify patients, identify new therapeutic targets, and develop more effective treatments. This article reviews existing and emerging biomarkers of clinical response to immunotherapy in GBM. The scope of this review includes immune checkpoint inhibitor and antitumoral vaccination approaches, summarizing the variety of molecular, cellular, and computational methodologies that have been explored in the setting of anti-GBM immunotherapies.
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Affiliation(s)
- William M Savage
- Department of Neurological Surgery, Columbia University Irving Medical Center/NY-Presbyterian Hospital, New York, New York, USA
| | - Mitchell D Yeary
- Department of Neurological Surgery, Columbia University Irving Medical Center/NY-Presbyterian Hospital, New York, New York, USA
| | - Anthony J Tang
- Department of Neurological Surgery, Columbia University Irving Medical Center/NY-Presbyterian Hospital, New York, New York, USA
| | - Colin P Sperring
- Department of Neurological Surgery, Columbia University Irving Medical Center/NY-Presbyterian Hospital, New York, New York, USA
| | - Michael G Argenziano
- Department of Neurological Surgery, Columbia University Irving Medical Center/NY-Presbyterian Hospital, New York, New York, USA
| | - Arjun R Adapa
- Department of Neurological Surgery, Columbia University Irving Medical Center/NY-Presbyterian Hospital, New York, New York, USA
| | - Nina Yoh
- Department of Neurological Surgery, Columbia University Irving Medical Center/NY-Presbyterian Hospital, New York, New York, USA
| | - Peter Canoll
- Department of Pathology and Cell Biology, Columbia University Irving Medical Center/NY-Presbyterian Hospital, New York, New York, USA
- Department of Neurological Surgery, Columbia University Irving Medical Center/NY-Presbyterian Hospital, New York, New York, USA
| | - Jeffrey N Bruce
- Department of Neurological Surgery, Columbia University Irving Medical Center/NY-Presbyterian Hospital, New York, New York, USA
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22
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Phung LH, Nejo T, Okada H. Lessons from Post-Immunotherapy Tumor Tissues in Clinical Trials: How Can We Fuel the Tumor Microenvironment in Gliomas? Vaccines (Basel) 2024; 12:862. [PMID: 39203988 PMCID: PMC11359082 DOI: 10.3390/vaccines12080862] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/26/2024] [Revised: 07/25/2024] [Accepted: 07/27/2024] [Indexed: 09/03/2024] Open
Abstract
Despite recent advancements in cancer immunotherapy, many patients with gliomas and glioblastomas have yet to experience substantial therapeutic benefits. Modulating the tumor microenvironment (TME) of gliomas, which is typically "cold", is crucial for improving treatment outcomes. Clinical tumor specimens obtained post-immunotherapy provide invaluable insights. However, access to such post-immunotherapy samples remains limited, even in clinical trials, as tumor tissues are often collected only at tumor relapse. Recent studies of neoadjuvant immunotherapy provided important insights by incorporating surgical resections of post-treatment tumors. Moreover, pre-surgical immunotherapies are increasingly integrated into clinical trial designs to evaluate treatment efficacy. These investigations reveal critical information, particularly regarding the delivery success of therapeutic agents, the expansion and persistence of immune products, and the cellular and molecular changes induced in the TME. In this review, we assess the findings on post-treatment tumor specimens obtained from recent immunotherapy clinical trials on gliomas, highlight the importance of these samples for understanding therapeutic impacts, and discuss proactive investigation approaches for future clinical trials.
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Affiliation(s)
- Lan Hoc Phung
- Department of Neurological Surgery, University of California, San Francisco, CA 94143, USA; (L.H.P.); (T.N.)
- Helen Diller Family Comprehensive Cancer Center, University of California, San Francisco, CA 94158, USA
| | - Takahide Nejo
- Department of Neurological Surgery, University of California, San Francisco, CA 94143, USA; (L.H.P.); (T.N.)
- Helen Diller Family Comprehensive Cancer Center, University of California, San Francisco, CA 94158, USA
| | - Hideho Okada
- Department of Neurological Surgery, University of California, San Francisco, CA 94143, USA; (L.H.P.); (T.N.)
- Helen Diller Family Comprehensive Cancer Center, University of California, San Francisco, CA 94158, USA
- Parker Institute for Cancer Immunotherapy, San Francisco, CA 94129, USA
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23
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Zhao B, Yao L, Hatami M, Ma W, Skutella T. Vaccine-based immunotherapy and related preclinical models for glioma. Trends Mol Med 2024:S1471-4914(24)00167-9. [PMID: 39013724 DOI: 10.1016/j.molmed.2024.06.009] [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: 02/19/2024] [Revised: 06/16/2024] [Accepted: 06/18/2024] [Indexed: 07/18/2024]
Abstract
Glioma, the most common primary malignant tumor in the central nervous system (CNS), lacks effective treatments, and >60% of cases are glioblastoma (GBM), the most aggressive form. Despite advances in immunotherapy, GBM remains highly resistant. Approaches that target tumor antigens expedite the development of immunotherapies, including personalized tumor-specific vaccines, patient-specific target selection, dendritic cell (DC) vaccines, and chimeric antigen receptor (CAR) and T cell receptor (TCR) T cells. Recent studies show promising results in treating GBM and lower-grade glioma (LGG), fostering hope for future immunotherapy. This review discusses tumor vaccines against glioma, preclinical models in immunological research, and the role of CD4+ T cells in vaccine-induced antitumor immunity. We also summarize clinical approaches, challenges, and future research for creating more effective vaccines.
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Affiliation(s)
- Binghao Zhao
- German Consortium for Translational Cancer Research (DKTK) Clinical Cooperation Unit (CCU) for Neuroimmunology and Brain Tumor Immunology, German Cancer Research Center (DKFZ), Heidelberg, Germany
| | - Longping Yao
- Institute for Anatomy and Cell Biology, Heidelberg Medical Faculty, Heidelberg University, Heidelberg, Germany
| | - Maryam Hatami
- Institute for Anatomy and Cell Biology, Heidelberg Medical Faculty, Heidelberg University, Heidelberg, Germany
| | - Wenbin Ma
- Department of Neurosurgery, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, PR China; State Key Laboratory of Complex Severe and Rare Diseases, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, PR China
| | - Thomas Skutella
- Institute for Anatomy and Cell Biology, Heidelberg Medical Faculty, Heidelberg University, Heidelberg, Germany.
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24
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Li X, Gou W, Zhang X. Neuroinflammation in Glioblastoma: Progress and Perspectives. Brain Sci 2024; 14:687. [PMID: 39061427 PMCID: PMC11274945 DOI: 10.3390/brainsci14070687] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/10/2024] [Revised: 06/25/2024] [Accepted: 07/07/2024] [Indexed: 07/28/2024] Open
Abstract
Glioblastoma is the most common and malignant primary brain tumor, with high morbidity and mortality. Despite an aggressive, multimodal treatment regimen, including surgical resection followed by chemotherapy and radiotherapy, the prognosis of glioblastoma patients remains poor. One formidable challenge to advancing glioblastoma therapy is the complexity of the tumor microenvironment. The tumor microenvironment of glioblastoma is a highly dynamic and heterogeneous system that consists of not only cancerous cells but also various resident or infiltrating inflammatory cells. These inflammatory cells not only provide a unique tumor environment for glioblastoma cells to develop and grow but also play important roles in regulating tumor aggressiveness and treatment resistance. Targeting the tumor microenvironment, especially neuroinflammation, has increasingly been recognized as a novel therapeutic approach in glioblastoma. In this review, we discuss the components of the tumor microenvironment in glioblastoma, focusing on neuroinflammation. We discuss the interactions between different tumor microenvironment components as well as their functions in regulating glioblastoma pathogenesis and progression. We will also discuss the anti-tumor microenvironment interventions that can be employed as potential therapeutic targets.
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Affiliation(s)
| | | | - Xiaoqin Zhang
- Department of Pathology, School of Medicine, South China University of Technology, Guangzhou 510006, China
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25
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Sarkar S, Greer J, Marlowe NJ, Medvid A, Ivan ME, Kolishetti N, Dhar S. Stemness, invasion, and immunosuppression modulation in recurrent glioblastoma using nanotherapy. WILEY INTERDISCIPLINARY REVIEWS. NANOMEDICINE AND NANOBIOTECHNOLOGY 2024; 16:e1976. [PMID: 39091260 DOI: 10.1002/wnan.1976] [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: 08/07/2023] [Revised: 05/04/2024] [Accepted: 05/07/2024] [Indexed: 08/04/2024]
Abstract
The recurrent nature of glioblastoma negatively impacts conventional treatment strategies leading to a growing need for nanomedicine. Nanotherapeutics, an approach designed to deliver drugs to specific sites, is experiencing rapid growth and gaining immense popularity. Having potential in reaching the hard-to-reach disease sites, this field has the potential to show high efficacy in combatting glioblastoma progression. The presence of glioblastoma stem cells (GSCs) is a major factor behind the poor prognosis of glioblastoma multiforme (GBM). Stemness potential, heterogeneity, and self-renewal capacity, are some of the properties that make GSCs invade across the distant regions of the brain. Despite advances in medical technology and MRI-guided maximal surgical resection, not all GSCs residing in the brain can be removed, leading to recurrent disease. The aggressiveness of GBM is often correlated with immune suppression, where the T-cells are unable to infiltrate the cancer initiating GSCs. Standard of care therapies, including surgery and chemotherapy in combination with radiation therapy, have failed to tackle all the challenges of the GSCs, making it increasingly important for researchers to develop strategies to tackle their growth and proliferation and reduce the recurrence of GBM. Here, we will focus on the advancements in the field of nanomedicine that has the potential to show positive impact in managing glioblastoma tumor microenvironment. This article is categorized under: Therapeutic Approaches and Drug Discovery > Nanomedicine for Oncologic Disease.
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Affiliation(s)
- Shrita Sarkar
- Department of Biochemistry and Molecular Biology, University of Miami, Miller School of Medicine, Miami, Florida, USA
| | - Jessica Greer
- Department of Biochemistry and Molecular Biology, University of Miami, Miller School of Medicine, Miami, Florida, USA
| | - Nathaniel J Marlowe
- Department of Biochemistry and Molecular Biology, University of Miami, Miller School of Medicine, Miami, Florida, USA
| | - Angeline Medvid
- Department of Biochemistry and Molecular Biology, University of Miami, Miller School of Medicine, Miami, Florida, USA
| | - Michael E Ivan
- Department of Neurological Surgery, Miller School of Medicine, University of Miami, Miami, Florida, USA
- Sylvester Comprehensive Cancer Center, Miller School of Medicine, University of Miami, Miami, Florida, USA
| | - Nagesh Kolishetti
- Department of Immunology and Nano-Medicine, Herbert Wertheim, College of Medicine, Florida International University, Miami, Florida, USA
- Herbert Wertheim College of Medicine, Institute of Neuroimmune Pharmacology, Miami, Florida International University, Florida, USA
| | - Shanta Dhar
- Department of Biochemistry and Molecular Biology, University of Miami, Miller School of Medicine, Miami, Florida, USA
- Sylvester Comprehensive Cancer Center, Miller School of Medicine, University of Miami, Miami, Florida, USA
- Department of Chemistry, University of Miami, Coral Gables, Florida, USA
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26
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Aghajani M, Jalilzadeh N, Aghebati-Maleki A, Yari A, Tabnak P, Mardi A, Saeedi H, Aghebati-Maleki L, Baradaran B. Current approaches in glioblastoma multiforme immunotherapy. Clin Transl Oncol 2024; 26:1584-1612. [PMID: 38512448 DOI: 10.1007/s12094-024-03395-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/26/2023] [Accepted: 01/08/2024] [Indexed: 03/23/2024]
Abstract
Glioblastoma multiform (GBM) is the most prevalent CNS (central nervous system) tumor in adults, with an average survival length shorter than 2 years and rare metastasis to organs other than CNS. Despite extensive attempts at surgical resecting, the inherently permeable nature of this disease has rendered relapse nearly unavoidable. Thus, immunotherapy is a feasible alternative, as stimulated immune cells can enter into the remote and inaccessible tumor cells. Immunotherapy has revolutionized patient upshots in various malignancies and might introduce different effective ways for GBM patients. Currently, researchers are exploring various immunotherapeutic strategies in patients with GBM to target both the innate and acquired immune responses. These approaches include reprogrammed tumor-associated macrophages, the use of specific antibodies to inhibit tumor progression and metastasis, modifying tumor-associated macrophages with antibodies, vaccines that utilize tumor-specific dendritic cells to activate anti-tumor T cells, immune checkpoint inhibitors, and enhanced T cells that function against tumor cells. Despite these findings, there is still room for improving the response faults of the many currently tested immunotherapies. This study aims to review the currently used immunotherapy approaches with their molecular mechanisms and clinical application in GBM.
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Affiliation(s)
- Marjan Aghajani
- Immunology Research Center, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Nazila Jalilzadeh
- Immunology Research Center, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Ali Aghebati-Maleki
- Molecular Medicine Department, Faculty of Modern Medical Sciences, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Amirhossein Yari
- Immunology Research Center, Tabriz University of Medical Sciences, Tabriz, Iran
- Department of Biology, Islamic Azad University, Tabriz Branch, Tabriz, Iran
| | - Peyman Tabnak
- Immunology Research Center, Tabriz University of Medical Sciences, Tabriz, Iran
- Student Research Committee, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Amirhossein Mardi
- Immunology Research Center, Tabriz University of Medical Sciences, Tabriz, Iran
- Student Research Committee, Tabriz University of Medical Sciences, Tabriz, Iran
- Department of Immunology, School of Medicine, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Hossein Saeedi
- Immunology Research Center, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Leili Aghebati-Maleki
- Immunology Research Center, Tabriz University of Medical Sciences, Tabriz, Iran.
- Department of Immunology, School of Medicine, Tabriz University of Medical Sciences, Tabriz, Iran.
| | - Behzad Baradaran
- Immunology Research Center, Tabriz University of Medical Sciences, Tabriz, Iran.
- Department of Immunology, School of Medicine, Tabriz University of Medical Sciences, Tabriz, Iran.
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27
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Bai Z, Wang X, Liang T, Xu G, Cai J, Xu W, Yang K, Hu L, Pei P. Harnessing Bacterial Membrane Components for Tumor Vaccines: Strategies and Perspectives. Adv Healthc Mater 2024:e2401615. [PMID: 38935934 DOI: 10.1002/adhm.202401615] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/01/2024] [Revised: 06/17/2024] [Indexed: 06/29/2024]
Abstract
Tumor vaccines stand at the vanguard of tumor immunotherapy, demonstrating significant potential and promise in recent years. While tumor vaccines have achieved breakthroughs in the treatment of cancer, they still encounter numerous challenges, including improving the immunogenicity of vaccines and expanding the scope of vaccine application. As natural immune activators, bacterial components offer inherent advantages in tumor vaccines. Bacterial membrane components, with their safer profile, easy extraction, purification, and engineering, along with their diverse array of immune components, activate the immune system and improve tumor vaccine efficacy. This review systematically summarizes the mechanism of action and therapeutic effects of bacterial membranes and its derivatives (including bacterial membrane vesicles and hybrid membrane biomaterials) in tumor vaccines. Subsequently, the authors delve into the preparation and advantages of tumor vaccines based on bacterial membranes and hybrid membrane biomaterials. Following this, the immune effects of tumor vaccines based on bacterial outer membrane vesicles are elucidated, and their mechanisms are explained. Moreover, their advantages in tumor combination therapy are analyzed. Last, the challenges and trends in this field are discussed. This comprehensive analysis aims to offer a more informed reference and scientific foundation for the design and implementation of bacterial membrane-based tumor vaccines.
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Affiliation(s)
- Zhenxin Bai
- State Key Laboratory of Radiation Medicine and Protection, School of Radiation Medicine and Protection & School for Radiological and Interdisciplinary Sciences (RAD-X), Collaborative Innovation Center of Radiation Medicine of Jiangsu Higher Education Institutions, Soochow University, Suzhou, Jiangsu, 215123, China
| | - Xuanyu Wang
- Teaching and Research Section of Nuclear Medicine, School of Basic Medical Sciences, Anhui Medical University, 81 Meishan Road, Hefei, Anhui, 230032, People's Republic of China
| | - Tianming Liang
- Jiangsu Provincial Key Laboratory of Infection and Immunity, Institutes of Biology and Medical Sciences, Soochow University, P.R. China
| | - Guangyu Xu
- State Key Laboratory of Radiation Medicine and Protection, School of Radiation Medicine and Protection & School for Radiological and Interdisciplinary Sciences (RAD-X), Collaborative Innovation Center of Radiation Medicine of Jiangsu Higher Education Institutions, Soochow University, Suzhou, Jiangsu, 215123, China
| | - Jinzhou Cai
- State Key Laboratory of Radiation Medicine and Protection, School of Radiation Medicine and Protection & School for Radiological and Interdisciplinary Sciences (RAD-X), Collaborative Innovation Center of Radiation Medicine of Jiangsu Higher Education Institutions, Soochow University, Suzhou, Jiangsu, 215123, China
| | - Wei Xu
- Jiangsu Provincial Key Laboratory of Infection and Immunity, Institutes of Biology and Medical Sciences, Soochow University, P.R. China
| | - Kai Yang
- State Key Laboratory of Radiation Medicine and Protection, School of Radiation Medicine and Protection & School for Radiological and Interdisciplinary Sciences (RAD-X), Collaborative Innovation Center of Radiation Medicine of Jiangsu Higher Education Institutions, Soochow University, Suzhou, Jiangsu, 215123, China
| | - Lin Hu
- State Key Laboratory of Radiation Medicine and Protection, School of Radiation Medicine and Protection & School for Radiological and Interdisciplinary Sciences (RAD-X), Collaborative Innovation Center of Radiation Medicine of Jiangsu Higher Education Institutions, Soochow University, Suzhou, Jiangsu, 215123, China
| | - Pei Pei
- Teaching and Research Section of Nuclear Medicine, School of Basic Medical Sciences, Anhui Medical University, 81 Meishan Road, Hefei, Anhui, 230032, People's Republic of China
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28
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Feldman L. Hypoxia within the glioblastoma tumor microenvironment: a master saboteur of novel treatments. Front Immunol 2024; 15:1384249. [PMID: 38994360 PMCID: PMC11238147 DOI: 10.3389/fimmu.2024.1384249] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/09/2024] [Accepted: 06/10/2024] [Indexed: 07/13/2024] Open
Abstract
Glioblastoma (GBM) tumors are the most aggressive primary brain tumors in adults that, despite maximum treatment, carry a dismal prognosis. GBM tumors exhibit tissue hypoxia, which promotes tumor aggressiveness and maintenance of glioma stem cells and creates an overall immunosuppressive landscape. This article reviews how hypoxic conditions overlap with inflammatory responses, favoring the proliferation of immunosuppressive cells and inhibiting cytotoxic T cell development. Immunotherapies, including vaccines, immune checkpoint inhibitors, and CAR-T cell therapy, represent promising avenues for GBM treatment. However, challenges such as tumor heterogeneity, immunosuppressive TME, and BBB restrictiveness hinder their effectiveness. Strategies to address these challenges, including combination therapies and targeting hypoxia, are actively being explored to improve outcomes for GBM patients. Targeting hypoxia in combination with immunotherapy represents a potential strategy to enhance treatment efficacy.
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Affiliation(s)
- Lisa Feldman
- Division of Neurosurgery, City of Hope National Medical Center, Duarte, CA, United States
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29
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Weller J, Potthoff AL, Zeyen T, Schaub C, Duffy C, Schneider M, Herrlinger U. Current status of precision oncology in adult glioblastoma. Mol Oncol 2024. [PMID: 38899374 DOI: 10.1002/1878-0261.13678] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/16/2023] [Revised: 04/05/2024] [Accepted: 05/28/2024] [Indexed: 06/21/2024] Open
Abstract
The concept of precision oncology, the application of targeted drugs based on comprehensive molecular profiling, has revolutionized treatment strategies in oncology. This review summarizes the current status of precision oncology in glioblastoma (GBM), the most common and aggressive primary brain tumor in adults with a median survival below 2 years. Targeted treatments without prior target verification have consistently failed. Patients with BRAF V600E-mutated GBM benefit from BRAF/MEK-inhibition, whereas targeting EGFR alterations was unsuccessful due to poor tumor penetration, tumor cell heterogeneity, and pathway redundancies. Systematic screening for actionable molecular alterations resulted in low rates (< 10%) of targeted treatments. Efficacy was observed in one-third and currently appears to be limited to BRAF-, VEGFR-, and mTOR-directed treatments. Advancing precision oncology for GBM requires consideration of pathways instead of single alterations, new trial concepts enabling rapid and adaptive drug evaluation, a focus on drugs with sufficient bioavailability in the CNS, and the extension of target discovery and validation to the tumor microenvironment, tumor cell networks, and their interaction with immune cells and neurons.
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Affiliation(s)
- Johannes Weller
- Department of Neurooncology, Center for Neurology, University Hospital Bonn, Germany
| | | | - Thomas Zeyen
- Department of Neurooncology, Center for Neurology, University Hospital Bonn, Germany
| | - Christina Schaub
- Department of Neurooncology, Center for Neurology, University Hospital Bonn, Germany
| | - Cathrina Duffy
- Department of Neurooncology, Center for Neurology, University Hospital Bonn, Germany
| | | | - Ulrich Herrlinger
- Department of Neurooncology, Center for Neurology, University Hospital Bonn, Germany
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30
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Squalli Houssaini A, Lamrabet S, Nshizirungu JP, Senhaji N, Sekal M, Karkouri M, Bennis S. Glioblastoma Vaccines as Promising Immune-Therapeutics: Challenges and Current Status. Vaccines (Basel) 2024; 12:655. [PMID: 38932383 PMCID: PMC11209492 DOI: 10.3390/vaccines12060655] [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: 03/14/2024] [Revised: 05/02/2024] [Accepted: 05/08/2024] [Indexed: 06/28/2024] Open
Abstract
Glioblastoma (GBM) is the most common and aggressive malignant brain tumor. Standard treatments including surgical resection, radiotherapy, and chemotherapy, have failed to significantly improve the prognosis of glioblastoma patients. Currently, immunotherapeutic approaches based on vaccines, chimeric antigen-receptor T-cells, checkpoint inhibitors, and oncolytic virotherapy are showing promising results in clinical trials. The combination of different immunotherapeutic approaches is proving satisfactory and promising. In view of the challenges of immunotherapy and the resistance of glioblastomas, the treatment of these tumors requires further efforts. In this review, we explore the obstacles that potentially influence the efficacy of the response to immunotherapy and that should be taken into account in clinical trials. This article provides a comprehensive review of vaccine therapy for glioblastoma. In addition, we identify the main biomarkers, including isocitrate dehydrogenase, epidermal growth factor receptor, and telomerase reverse transcriptase, known as potential immunotherapeutic targets in glioblastoma, as well as the current status of clinical trials. This paper also lists proposed solutions to overcome the obstacles facing immunotherapy in glioblastomas.
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Affiliation(s)
- Asmae Squalli Houssaini
- Laboratory of Biomedical and Translational Research, Faculty of Medicine, Pharmacy and Dental Medicine of Fez, Sidi Mohamed Ben Abdellah University, Fez 30070, Morocco;
| | - Salma Lamrabet
- Laboratory of Biomedical and Translational Research, Faculty of Medicine, Pharmacy and Dental Medicine of Fez, Sidi Mohamed Ben Abdellah University, Fez 30070, Morocco;
| | - Jean Paul Nshizirungu
- Biology Department, School of Science, College of Science and Technology, University of Rwanda, Kigali P.O. Box 3900, Rwanda;
| | - Nadia Senhaji
- Department of Biology, Faculty of Sciences, Moulay Ismail University, Meknes 50000, Morocco;
| | - Mohammed Sekal
- Laboratory of Epidemiology and Research in Health Sciences, Faculty of Medicine, Pharmacy and Dental Medicine of Fez, Sidi Mohamed Ben Abdellah University, Fez 30070, Morocco;
| | - Mehdi Karkouri
- Department of Pathological Anatomy, Ibn Rochd University Hospital of Casablanca, Casablanca 20250, Morocco;
- Laboratory of Cellular and molecular Pathology, Faculty of Medicine and Pharmacy of Casablanca, Hassan II University, Casablanca 20360, Morocco
| | - Sanae Bennis
- Laboratory of Biomedical and Translational Research, Faculty of Medicine, Pharmacy and Dental Medicine of Fez, Sidi Mohamed Ben Abdellah University, Fez 30070, Morocco;
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Wang AZ, Mashimo BL, Schaettler MO, Sherpa ND, Leavitt LA, Livingstone AJ, Khan SM, Li M, Anzaldua-Campos MI, Bradley JD, Leuthardt EC, Kim AH, Dowling JL, Chicoine MR, Jones PS, Choi BD, Cahill DP, Carter BS, Petti AA, Johanns TM, Dunn GP. Glioblastoma-Infiltrating CD8+ T Cells Are Predominantly a Clonally Expanded GZMK+ Effector Population. Cancer Discov 2024; 14:1106-1131. [PMID: 38416133 DOI: 10.1158/2159-8290.cd-23-0913] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/31/2023] [Revised: 12/20/2023] [Accepted: 02/26/2024] [Indexed: 02/29/2024]
Abstract
Recent clinical trials have highlighted the limited efficacy of T cell-based immunotherapy in patients with glioblastoma (GBM). To better understand the characteristics of tumor-infiltrating lymphocytes (TIL) in GBM, we performed cellular indexing of transcriptomes and epitopes by sequencing and single-cell RNA sequencing with paired V(D)J sequencing, respectively, on TILs from two cohorts of patients totaling 15 patients with high-grade glioma, including GBM or astrocytoma, IDH-mutant, grade 4 (G4A). Analysis of the CD8+ TIL landscape reveals an enrichment of clonally expanded GZMK+ effector T cells in the tumor compared with matched blood, which was validated at the protein level. Furthermore, integration with other cancer types highlights the lack of a canonically exhausted CD8+ T-cell population in GBM TIL. These data suggest that GZMK+ effector T cells represent an important T-cell subset within the GBM microenvironment and may harbor potential therapeutic implications. SIGNIFICANCE To understand the limited efficacy of immune-checkpoint blockade in GBM, we applied a multiomics approach to understand the TIL landscape. By highlighting the enrichment of GZMK+ effector T cells and the lack of exhausted T cells, we provide a new potential mechanism of resistance to immunotherapy in GBM. This article is featured in Selected Articles from This Issue, p. 897.
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Affiliation(s)
- Anthony Z Wang
- Department of Pathology and Immunology, Washington University in St. Louis School of Medicine, St. Louis, Missouri
- Department of Neurosurgery, Massachusetts General Hospital, Harvard Medical School, Boston, Massachusetts
- Brain Tumor Immunology and Immunotherapy Program, Department of Neurosurgery, Massachusetts General Hospital, Harvard Medical School, Boston, Massachusetts
| | - Bryce L Mashimo
- Department of Neurosurgery, Massachusetts General Hospital, Harvard Medical School, Boston, Massachusetts
- Brain Tumor Immunology and Immunotherapy Program, Department of Neurosurgery, Massachusetts General Hospital, Harvard Medical School, Boston, Massachusetts
| | - Maximilian O Schaettler
- Department of Pathology and Immunology, Washington University in St. Louis School of Medicine, St. Louis, Missouri
- Department of Medicine, Brigham and Women's Hospital, Boston, Massachusetts
| | - Ngima D Sherpa
- Department of Neurosurgery, Massachusetts General Hospital, Harvard Medical School, Boston, Massachusetts
- Brain Tumor Immunology and Immunotherapy Program, Department of Neurosurgery, Massachusetts General Hospital, Harvard Medical School, Boston, Massachusetts
- Biological and Biomedical Sciences Graduate Program, Harvard University, Cambridge, Massachusetts
| | - Lydia A Leavitt
- Department of Neurosurgery, Massachusetts General Hospital, Harvard Medical School, Boston, Massachusetts
- Brain Tumor Immunology and Immunotherapy Program, Department of Neurosurgery, Massachusetts General Hospital, Harvard Medical School, Boston, Massachusetts
- Department of Neurosurgery, University of Louisville, Louisville, Kentucky
| | - Alexandra J Livingstone
- Department of Medicine, Division of Medical Oncology, Washington University School of Medicine, St. Louis, Missouri
| | - Saad M Khan
- Department of Neurosurgery, Massachusetts General Hospital, Harvard Medical School, Boston, Massachusetts
- Brain Tumor Immunology and Immunotherapy Program, Department of Neurosurgery, Massachusetts General Hospital, Harvard Medical School, Boston, Massachusetts
| | - Mao Li
- Department of Neurosurgery, Massachusetts General Hospital, Harvard Medical School, Boston, Massachusetts
- Brain Tumor Immunology and Immunotherapy Program, Department of Neurosurgery, Massachusetts General Hospital, Harvard Medical School, Boston, Massachusetts
| | - Markus I Anzaldua-Campos
- Department of Neurosurgery, Massachusetts General Hospital, Harvard Medical School, Boston, Massachusetts
- Brain Tumor Immunology and Immunotherapy Program, Department of Neurosurgery, Massachusetts General Hospital, Harvard Medical School, Boston, Massachusetts
- Neuroscience Undergraduate Program, Harvard University, Cambridge, Massachusetts
| | - Joseph D Bradley
- Department of Neurosurgery, Massachusetts General Hospital, Harvard Medical School, Boston, Massachusetts
| | - Eric C Leuthardt
- Department of Neurological Surgery, Washington University School of Medicine, St. Louis, Missouri
- Brain Tumor Center, Washington University School of Medicine/Siteman Cancer Center, St. Louis, Missouri
| | - Albert H Kim
- Department of Neurological Surgery, Washington University School of Medicine, St. Louis, Missouri
- Brain Tumor Center, Washington University School of Medicine/Siteman Cancer Center, St. Louis, Missouri
| | - Joshua L Dowling
- Department of Neurological Surgery, Washington University School of Medicine, St. Louis, Missouri
- Brain Tumor Center, Washington University School of Medicine/Siteman Cancer Center, St. Louis, Missouri
| | - Michael R Chicoine
- Department of Neurological Surgery, University of Missouri-Columbia, Columbia, Missouri
| | - Pamela S Jones
- Department of Neurosurgery, Massachusetts General Hospital, Harvard Medical School, Boston, Massachusetts
| | - Bryan D Choi
- Department of Neurosurgery, Massachusetts General Hospital, Harvard Medical School, Boston, Massachusetts
- Brain Tumor Immunology and Immunotherapy Program, Department of Neurosurgery, Massachusetts General Hospital, Harvard Medical School, Boston, Massachusetts
| | - Daniel P Cahill
- Department of Neurosurgery, Massachusetts General Hospital, Harvard Medical School, Boston, Massachusetts
| | - Bob S Carter
- Department of Neurosurgery, Massachusetts General Hospital, Harvard Medical School, Boston, Massachusetts
| | - Allegra A Petti
- Department of Neurosurgery, Massachusetts General Hospital, Harvard Medical School, Boston, Massachusetts
- Brain Tumor Immunology and Immunotherapy Program, Department of Neurosurgery, Massachusetts General Hospital, Harvard Medical School, Boston, Massachusetts
| | - Tanner M Johanns
- Department of Medicine, Brigham and Women's Hospital, Boston, Massachusetts
- Brain Tumor Center, Washington University School of Medicine/Siteman Cancer Center, St. Louis, Missouri
| | - Gavin P Dunn
- Department of Neurosurgery, Massachusetts General Hospital, Harvard Medical School, Boston, Massachusetts
- Brain Tumor Immunology and Immunotherapy Program, Department of Neurosurgery, Massachusetts General Hospital, Harvard Medical School, Boston, Massachusetts
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Liu Y, Xie M, Zhou Y, Che L, Zhang B. Interleukin-17 receptor D is a favorable biomarker of glioblastoma. J Neurosurg Sci 2024; 68:320-326. [PMID: 35380198 DOI: 10.23736/s0390-5616.22.05552-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Abstract
BACKGROUND Glioblastoma (GBM) is the most frequent glioma in adults. The prognosis of GBM is very poor and new prognostic biomarkers are in urgent need to better select high-risk patients and guide the individual treatments. METHODS In our study, we compared the expression of interleukin-17 receptor D (IL17RD) between GBMs and normal tissues from TCGA database, and detected IL17RD mRNA in 17 fresh GBM pairs with qPCR. With immunohistochemistry, we investigated the expression of IL17RD in 156 GBM tissues and further evaluated its clinical significance. The associations between IL17RD and clinicopathological factors were assessed by Chi-square test. The prognostic significance of IL17RD was evaluated by univariate analysis with Kaplan-Meier method, and by multivariate analysis with Cox-regression Hazard model. RESULTS The TPMs and mRNAs of IL17RD in GBM were substantially lower than those in normal brain tissues. The rates of low or high expression of IL17RD accounted for 41.67% and 58.33% respectively. IL17RD was significantly associated with higher survival rates of GBM. The 3-year overall survival rates of patients with low and high IL17RD were 7.2% and 19.5% respectively. In the Cox-regression model, the IL17RD expression was defined as an independent prognostic biomarker of GBM. Patients with high IL17RD expression had a more favorable outcome than those with low IL17RD. CONCLUSIONS High IL17RD expression was an independent prognostic indicator of GBM, suggesting a more favorable prognosis. Our results suggested that IL17RD detection may help find the high-risk patients which may receive more severe surveillance and more individual treatments.
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Affiliation(s)
- Yang Liu
- Department of Laboratory Medicine, Suizhou Hospital, HuBei University of Medicine of the People's Republic of China, Suizhou, China
| | - Mingshui Xie
- Department of Laboratory Medicine, Suizhou Hospital, HuBei University of Medicine of the People's Republic of China, Suizhou, China
| | - Ye Zhou
- Departments of Neurosurgery, Weifang Central Hospital, Weifang, China
| | - Lili Che
- Departments of Neurosurgery, Weifang Central Hospital, Weifang, China
| | - Bin Zhang
- Departments of Neurosurgery, Taian Municipal Hospital, Taian, China -
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Sferruzza G, Consoli S, Dono F, Evangelista G, Giugno A, Pronello E, Rollo E, Romozzi M, Rossi L, Pensato U. A systematic review of immunotherapy in high-grade glioma: learning from the past to shape future perspectives. Neurol Sci 2024; 45:2561-2578. [PMID: 38308708 DOI: 10.1007/s10072-024-07350-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/28/2023] [Accepted: 01/22/2024] [Indexed: 02/05/2024]
Abstract
High-grade gliomas (HGGs) constitute the most common malignant primary brain tumor with a poor prognosis despite the standard multimodal therapy. In recent years, immunotherapy has changed the prognosis of many cancers, increasing the hope for HGG therapy. We conducted a comprehensive search on PubMed, Scopus, Embase, and Web of Science databases to include relevant studies. This study was conducted according to the Preferred Reporting Items for Systematic Reviews and Meta-Analysis (PRISMA) guidelines. Fifty-two papers were finally included (44 phase II and eight phase III clinical trials) and further divided into four different subgroups: 14 peptide vaccine trials, 15 dendritic cell vaccination (DCV) trials, six immune checkpoint inhibitor (ICI) trials, and 17 miscellaneous group trials that included both "active" and "passive" immunotherapies. In the last decade, immunotherapy created great hope to increase the survival of patients affected by HGGs; however, it has yielded mostly dismal results in the setting of phase III clinical trials. An in-depth analysis of these clinical results provides clues about common patterns that have led to failures at the clinical level and helps shape the perspective for the next generation of immunotherapies in neuro-oncology.
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Affiliation(s)
- Giacomo Sferruzza
- Vita-Salute San Raffaele University, Milan, Italy.
- Neurology Unit, IRCCS Ospedale San Raffaele Scientific Institute, Via Olgettina 60, 20132, Milan, Italy.
| | - Stefano Consoli
- Department of Neuroscience, Imaging and Clinical Sciences, "G. d'Annunzio" University of Chieti-Pescara, Chieti, Italy
- Center of Advanced Studies and Technologies (CAST), "G. d'Annunzio" University of Chieti-Pescara, Chieti, Italy
| | - Fedele Dono
- Department of Neuroscience, Imaging and Clinical Sciences, "G. d'Annunzio" University of Chieti-Pescara, Chieti, Italy
- Center of Advanced Studies and Technologies (CAST), "G. d'Annunzio" University of Chieti-Pescara, Chieti, Italy
| | - Giacomo Evangelista
- Department of Neuroscience, Imaging and Clinical Sciences, "G. d'Annunzio" University of Chieti-Pescara, Chieti, Italy
- Center of Advanced Studies and Technologies (CAST), "G. d'Annunzio" University of Chieti-Pescara, Chieti, Italy
| | - Alessia Giugno
- Department of Medical and Surgical Sciences, Institute of Neurology, Magna Graecia University of Catanzaro, Catanzaro, Italy
| | - Edoardo Pronello
- Neurology Unit, Department of Translational Medicine, University of Eastern Piedmont, Novara, Italy
| | - Eleonora Rollo
- Department of Neurosciences, Università Cattolica del Sacro Cuore, Rome, Italy
| | - Marina Romozzi
- Department of Neurosciences, Università Cattolica del Sacro Cuore, Rome, Italy
| | - Lucrezia Rossi
- Neurology Unit, Department of Medical, Surgical and Health Sciences, Cattinara University Hospital, ASUGI, University of Trieste, Trieste, Italy
| | - Umberto Pensato
- Department of Biomedical Sciences, Humanitas University, Via Rita Levi Montalcini 4, Pieve Emanuele, 20072, Milan, Italy
- IRCCS Humanitas Research Hospital, Via Manzoni 56, Rozzano, 20089, Milan, Italy
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Turner MC, Radzikowska U, Ferastraoaru DE, Pascal M, Wesseling P, McCraw A, Backes C, Bax HJ, Bergmann C, Bianchini R, Cari L, de Las Vecillas L, Izquierdo E, Lind-Holm Mogensen F, Michelucci A, Nazarov PV, Niclou SP, Nocentini G, Ollert M, Preusser M, Rohr-Udilova N, Scafidi A, Toth R, Van Hemelrijck M, Weller M, Jappe U, Escribese MM, Jensen-Jarolim E, Karagiannis SN, Poli A. AllergoOncology: Biomarkers and refined classification for research in the allergy and glioma nexus-A joint EAACI-EANO position paper. Allergy 2024; 79:1419-1439. [PMID: 38263898 DOI: 10.1111/all.15994] [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: 11/08/2023] [Revised: 12/06/2023] [Accepted: 12/14/2023] [Indexed: 01/25/2024]
Abstract
Epidemiological studies have explored the relationship between allergic diseases and cancer risk or prognosis in AllergoOncology. Some studies suggest an inverse association, but uncertainties remain, including in IgE-mediated diseases and glioma. Allergic disease stems from a Th2-biased immune response to allergens in predisposed atopic individuals. Allergic disorders vary in phenotype, genotype and endotype, affecting their pathophysiology. Beyond clinical manifestation and commonly used clinical markers, there is ongoing research to identify novel biomarkers for allergy diagnosis, monitoring, severity assessment and treatment. Gliomas, the most common and diverse brain tumours, have in parallel undergone changes in classification over time, with specific molecular biomarkers defining glioma subtypes. Gliomas exhibit a complex tumour-immune interphase and distinct immune microenvironment features. Immunotherapy and targeted therapy hold promise for primary brain tumour treatment, but require more specific and effective approaches. Animal studies indicate allergic airway inflammation may delay glioma progression. This collaborative European Academy of Allergy and Clinical Immunology (EAACI) and European Association of Neuro-Oncology (EANO) Position Paper summarizes recent advances and emerging biomarkers for refined allergy and adult-type diffuse glioma classification to inform future epidemiological and clinical studies. Future research is needed to enhance our understanding of immune-glioma interactions to ultimately improve patient prognosis and survival.
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Affiliation(s)
- Michelle C Turner
- Barcelona Institute for Global Health (ISGlobal), Barcelona, Spain
- Universitat Pompeu Fabra (UPF), Barcelona, Spain
- CIBER Epidemiología y Salud Pública (CIBERESP), Madrid, Spain
| | - Urszula Radzikowska
- Swiss Institute of Allergy and Asthma Research (SIAF), University of Zurich, Davos, Switzerland
- Christine Kühne - Center for Allergy Research and Education (CK-CARE), Davos, Switzerland
| | - Denisa E Ferastraoaru
- Montefiore Medical Center, Albert Einstein College of Medicine, Bronx, New York, USA
| | - Mariona Pascal
- Immunology Department, Centre de Diagnòstic Biomèdic, Hospital Clínic de Barcelona, Barcelona, Spain
- Institut d'Investigacions Biomèdiques August Pi i Sunyer (IDIBAPS), Universitat de Barcelona, Barcelona, Spain
- Department of Medicine, Faculty of Medicine, Universitat de Barcelona, Barcelona, Spain
| | - Pieter Wesseling
- Department of Pathology, Amsterdam University Medical Centers/VUmc, Amsterdam, The Netherlands
- Laboratory for Childhood Cancer Pathology, Princess Máxima Center for Pediatric Oncology, Utrecht, The Netherlands
| | - Alexandra McCraw
- St. John's Institute of Dermatology, School of Basic & Medical Biosciences, King's College London, Guy's Hospital, London, UK
| | - Claudine Backes
- National Cancer Registry (Registre National du Cancer (RNC)), Luxembourg Institute of Health (LIH), Strassen, Luxembourg
- Public Health Expertise Unit, Department of Precision Health, Cancer Epidemiology and Prevention (EPI CAN), Luxembourg Institute of Health, Strassen, Luxembourg
| | - Heather J Bax
- St. John's Institute of Dermatology, School of Basic & Medical Biosciences, King's College London, Guy's Hospital, London, UK
| | - Christoph Bergmann
- Department of Otorhinolaryngology, RKM740 Interdisciplinary Clinics, Düsseldorf, Germany
| | - Rodolfo Bianchini
- Center of Pathophysiology, Infectiology and Immunology, Institute of Pathophysiology and Allergy Research, Medical University of Vienna, Vienna, Austria
- The Interuniversity Messerli Research Institute Vienna, University of Veterinary Medecine Vienna, Medical University Vienna, University Vienna, Vienna, Austria
| | - Luigi Cari
- Section of Pharmacology, Department of Medicine and Surgery, University of Perugia, Perugia, Italy
| | | | - Elena Izquierdo
- Institute of Applied Molecular Medicine Instituto de Medicina Molecular Aplicada Nemesio Díez (IMMA), Department of Basic Medical Sciences, Facultad de Medicina, Universidad San Pablo-CEU, CEU Universities, Madrid, Spain
| | - Frida Lind-Holm Mogensen
- Neuro-Immunology Group, Department of Cancer Research, Luxembourg Institute of Health, Luxembourg, Luxembourg
- Faculty of Sciences, Technology and Medicine, University of Luxembourg, Esch-sur-Alzette, Luxembourg
| | - Alessandro Michelucci
- Neuro-Immunology Group, Department of Cancer Research, Luxembourg Institute of Health, Luxembourg, Luxembourg
| | - Petr V Nazarov
- Multiomics Data Science, Department of Cancer Research, Luxembourg Institute of Health, Strassen, Luxembourg
| | - Simone P Niclou
- Faculty of Sciences, Technology and Medicine, University of Luxembourg, Esch-sur-Alzette, Luxembourg
- NORLUX Neuro-Oncology laboratory, Department of Cancer Research, Luxembourg Institute of Health, Luxembourg, Luxembourg
| | - Giuseppe Nocentini
- Section of Pharmacology, Department of Medicine and Surgery, University of Perugia, Perugia, Italy
| | - Markus Ollert
- Department of Infection and Immunity, Luxembourg Institute of Health, Esch-Sur-Alzette, Luxembourg
- Department of Dermatology and Allergy Centre, Odense University Hospital, Odense, Denmark
| | - Matthias Preusser
- Division of Oncology, Department of Medicine I, Medical University of Vienna, Vienna, Austria
| | - Nataliya Rohr-Udilova
- Division of Gastroenterology and Hepatology, Department of Internal Medicine III, Medical University of Vienna, Vienna, Austria
- Liver Cancer (HCC) Study Group Vienna, Department of Internal Medicine III, Medical University of Vienna, Vienna, Austria
| | - Andrea Scafidi
- Neuro-Immunology Group, Department of Cancer Research, Luxembourg Institute of Health, Luxembourg, Luxembourg
- Faculty of Sciences, Technology and Medicine, University of Luxembourg, Esch-sur-Alzette, Luxembourg
| | - Reka Toth
- Multiomics Data Science, Department of Cancer Research, Luxembourg Institute of Health, Strassen, Luxembourg
| | - Mieke Van Hemelrijck
- Translational Oncology and Urology Research (TOUR), School of Cancer and Pharmaceutical Sciences, King's College London, London, UK
| | - Michael Weller
- Department of Neurology, Clinical Neuroscience Center, University Hospital and University of Zurich, Zurich, Switzerland
| | - Uta Jappe
- Division of Clinical and Molecular Allergology, Priority Research Area Chronic Lung Diseases, Research Center Borstel, Leibniz Lung Center, German Center for Lung Research (DZL), Airway Research Center North (ARCN), Borstel, Germany
- Department of Pneumology, Interdisciplinary Allergy Outpatient Clinic, University of Luebeck, Luebeck, Germany
| | - Maria M Escribese
- Institute of Applied Molecular Medicine Instituto de Medicina Molecular Aplicada Nemesio Díez (IMMA), Department of Basic Medical Sciences, Facultad de Medicina, Universidad San Pablo-CEU, CEU Universities, Madrid, Spain
| | - Erika Jensen-Jarolim
- Center of Pathophysiology, Infectiology and Immunology, Institute of Pathophysiology and Allergy Research, Medical University of Vienna, Vienna, Austria
- The Interuniversity Messerli Research Institute Vienna, University of Veterinary Medecine Vienna, Medical University Vienna, University Vienna, Vienna, Austria
| | - Sophia N Karagiannis
- St. John's Institute of Dermatology, School of Basic & Medical Biosciences, King's College London, Guy's Hospital, London, UK
- Breast Cancer Now Research Unit, School of Cancer & Pharmaceutical Sciences, King's College London, Innovation Hub, Guy's Cancer Centre, London, UK
| | - Aurélie Poli
- Neuro-Immunology Group, Department of Cancer Research, Luxembourg Institute of Health, Luxembourg, Luxembourg
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Wu Q, Berglund AE, Macaulay RJ, Etame AB. The Role of Mesenchymal Reprogramming in Malignant Clonal Evolution and Intra-Tumoral Heterogeneity in Glioblastoma. Cells 2024; 13:942. [PMID: 38891074 PMCID: PMC11171993 DOI: 10.3390/cells13110942] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/30/2024] [Revised: 05/26/2024] [Accepted: 05/29/2024] [Indexed: 06/21/2024] Open
Abstract
Glioblastoma (GBM) is the most common yet uniformly fatal adult brain cancer. Intra-tumoral molecular and cellular heterogeneities are major contributory factors to therapeutic refractoriness and futility in GBM. Molecular heterogeneity is represented through molecular subtype clusters whereby the proneural (PN) subtype is associated with significantly increased long-term survival compared to the highly resistant mesenchymal (MES) subtype. Furthermore, it is universally recognized that a small subset of GBM cells known as GBM stem cells (GSCs) serve as reservoirs for tumor recurrence and progression. The clonal evolution of GSC molecular subtypes in response to therapy drives intra-tumoral heterogeneity and remains a critical determinant of GBM outcomes. In particular, the intra-tumoral MES reprogramming of GSCs using current GBM therapies has emerged as a leading hypothesis for therapeutic refractoriness. Preventing the intra-tumoral divergent evolution of GBM toward the MES subtype via new treatments would dramatically improve long-term survival for GBM patients and have a significant impact on GBM outcomes. In this review, we examine the challenges of the role of MES reprogramming in the malignant clonal evolution of glioblastoma and provide future perspectives for addressing the unmet therapeutic need to overcome resistance in GBM.
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Affiliation(s)
- Qiong Wu
- Department of Neuro-Oncology, H. Lee Moffitt Cancer Center and Research Institute, 12902 Magnolia Drive, Tampa, FL 33612, USA
| | - Anders E. Berglund
- Department of Biostatistics and Bioinformatics, H. Lee Moffitt Cancer Center and Research Institute, 12902 Magnolia Drive, Tampa, FL 33612, USA
| | - Robert J. Macaulay
- Departments of Anatomic Pathology, H. Lee Moffitt Cancer Center and Research Institute, 12902 Magnolia Drive, Tampa, FL 33612, USA
| | - Arnold B. Etame
- Department of Neuro-Oncology, H. Lee Moffitt Cancer Center and Research Institute, 12902 Magnolia Drive, Tampa, FL 33612, USA
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36
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Williams TL, Nwokoye P, Kuc RE, Smith K, Paterson AL, Allinson K, Maguire JJ, Davenport AP. Expression of the apelin receptor, a novel potential therapeutic target, and its endogenous ligands in diverse stem cell populations in human glioblastoma. Front Neurosci 2024; 18:1379658. [PMID: 38803685 PMCID: PMC11128631 DOI: 10.3389/fnins.2024.1379658] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/31/2024] [Accepted: 04/26/2024] [Indexed: 05/29/2024] Open
Abstract
Glioblastoma multiforme (GBM) is one of the most common and lethal forms of brain cancer, carrying a very poor prognosis (median survival of ~15 months post-diagnosis). Treatment typically involves invasive surgical resection of the tumour mass, followed by radiotherapy and adjuvant chemotherapy using the alkylating agent temozolomide, but over half of patients do not respond to this drug and considerable resistance is observed. Tumour heterogeneity is the main cause of therapeutic failure, where diverse progenitor glioblastoma stem cell (GSC) lineages in the microenvironment drive tumour recurrence and therapeutic resistance. The apelin receptor is a class A GPCR that binds two endogenous peptide ligands, apelin and ELA, and plays a role in the proliferation and survival of cancer cells. Here, we used quantitative whole slide immunofluorescent imaging of human GBM samples to characterise expression of the apelin receptor and both its ligands in the distinct GSC lineages, namely neural-progenitor-like cells (NPCs), oligodendrocyte-progenitor-like cells (OPCs), and mesenchymal-like cells (MES), as well as reactive astrocytic cells. The data confirm the presence of the apelin receptor as a tractable drug target that is common across the key cell populations driving tumour growth and maintenance, offering a potential novel therapeutic approach for patients with GBM.
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Affiliation(s)
- Thomas L. Williams
- Experimental Medicine and Immunotherapeutics, University of Cambridge, Addenbrooke’s Hospital, Cambridge, United Kingdom
| | - Peter Nwokoye
- Experimental Medicine and Immunotherapeutics, University of Cambridge, Addenbrooke’s Hospital, Cambridge, United Kingdom
| | - Rhoda E. Kuc
- Experimental Medicine and Immunotherapeutics, University of Cambridge, Addenbrooke’s Hospital, Cambridge, United Kingdom
| | - Kieran Smith
- Experimental Medicine and Immunotherapeutics, University of Cambridge, Addenbrooke’s Hospital, Cambridge, United Kingdom
| | - Anna L. Paterson
- Department of Pathology, Cambridge University Hospitals NHS Foundation Trust, Cambridge, United Kingdom
| | - Kieren Allinson
- Department of Pathology, Cambridge University Hospitals NHS Foundation Trust, Cambridge, United Kingdom
| | - Janet J. Maguire
- Experimental Medicine and Immunotherapeutics, University of Cambridge, Addenbrooke’s Hospital, Cambridge, United Kingdom
| | - Anthony P. Davenport
- Experimental Medicine and Immunotherapeutics, University of Cambridge, Addenbrooke’s Hospital, Cambridge, United Kingdom
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Wang AF, Hsueh B, Choi BD, Gerstner ER, Dunn GP. Immunotherapy for Brain Tumors: Where We Have Been, and Where Do We Go From Here? Curr Treat Options Oncol 2024; 25:628-643. [PMID: 38649630 DOI: 10.1007/s11864-024-01200-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 03/18/2024] [Indexed: 04/25/2024]
Abstract
OPINION STATEMENT Immunotherapy for glioblastoma (GBM) remains an intensive area of investigation. Given the seismic impact of cancer immunotherapy across a range of malignancies, there is optimism that harnessing the power of immunity will influence GBM as well. However, despite several phase 3 studies, there are still no FDA-approved immunotherapies for GBM. Importantly, the field has learned a great deal from the randomized studies to date. Today, we are continuing to better understand the disease-specific features of the microenvironment in GBM-as well as the exploitable antigenic characteristic of the tumor cells themselves-that are informing the next generation of immune-based therapeutic strategies. The coming phase of next-generation immunotherapies is thus poised to bring us closer to treatments that will improve the lives of patients with GBM.
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Affiliation(s)
- Alexander F Wang
- Department of Neurosurgery, Massachusetts General Hospital, 55 Fruit Street, Boston, MA, 02114, USA
| | - Brian Hsueh
- Department of Neurosurgery, Massachusetts General Hospital, 55 Fruit Street, Boston, MA, 02114, USA
| | - Bryan D Choi
- Department of Neurosurgery, Massachusetts General Hospital, 55 Fruit Street, Boston, MA, 02114, USA
- Brain Tumor Immunology and Immunotherapy Program, Department of Neurosurgery, Massachusetts General Hospital, Harvard Medical School, Boston, MA, USA
| | - Elizabeth R Gerstner
- Department of Neurology, Massachusetts General Hospital, Boston, MA, USA
- Stephen E. and Catherine Pappas Center for Neuro-Oncology, Massachusetts General Hospital Cancer Center, Boston, MA, USA
| | - Gavin P Dunn
- Department of Neurosurgery, Massachusetts General Hospital, 55 Fruit Street, Boston, MA, 02114, USA.
- Brain Tumor Immunology and Immunotherapy Program, Department of Neurosurgery, Massachusetts General Hospital, Harvard Medical School, Boston, MA, USA.
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Valerius AR, Webb LM, Sener U. Novel Clinical Trials and Approaches in the Management of Glioblastoma. Curr Oncol Rep 2024; 26:439-465. [PMID: 38546941 DOI: 10.1007/s11912-024-01519-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 03/14/2024] [Indexed: 05/02/2024]
Abstract
PURPOSE OF REVIEW The purpose of this review is to discuss a wide variety of novel therapies recently studied or actively undergoing study in patients with glioblastoma. This review also discusses current and future strategies for improving clinical trial design in patients with glioblastoma to maximize efficacy in discovering effective treatments. RECENT FINDINGS Over the years, there has been significant expansion in therapy modalities studied in patients with glioblastoma. These therapies include, but are not limited to, targeted molecular therapies, DNA repair pathway targeted therapies, immunotherapies, vaccine therapies, and surgically targeted radiotherapies. Glioblastoma is the most common malignant primary brain tumor in adults and unfortunately remains with poor overall survival following the current standard of care. Given the dismal prognosis, significant clinical and research efforts are ongoing with the goal of improving patient outcomes and enhancing quality and quantity of life utilizing a wide variety of novel therapies.
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Affiliation(s)
| | - Lauren M Webb
- Department of Neurology, Mayo Clinic, Rochester, MN, USA
| | - Ugur Sener
- Department of Neurology, Mayo Clinic, Rochester, MN, USA
- Department of Oncology, Mayo Clinic, Rochester, MN, USA
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Narsinh KH, Perez E, Haddad AF, Young JS, Savastano L, Villanueva-Meyer JE, Winkler E, de Groot J. Strategies to Improve Drug Delivery Across the Blood-Brain Barrier for Glioblastoma. Curr Neurol Neurosci Rep 2024; 24:123-139. [PMID: 38578405 PMCID: PMC11016125 DOI: 10.1007/s11910-024-01338-x] [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] [Accepted: 03/14/2024] [Indexed: 04/06/2024]
Abstract
PURPOSE OF REVIEW Glioblastoma remains resistant to most conventional treatments. Despite scientific advances in the past three decades, there has been a dearth of effective new treatments. New approaches to drug delivery and clinical trial design are needed. RECENT FINDINGS We discuss how the blood-brain barrier and tumor microenvironment pose challenges for development of effective therapies for glioblastoma. Next, we discuss treatments in development that aim to overcome these barriers, including novel drug designs such as nanoparticles and antibody-drug conjugates, novel methods of drug delivery, including convection-enhanced and intra-arterial delivery, and novel methods to enhance drug penetration, such as blood-brain barrier disruption by focused ultrasound and laser interstitial thermal therapy. Lastly, we address future opportunities, positing combination therapy as the best strategy for effective treatment, neoadjuvant and window-of-opportunity approaches to simultaneously enhance therapeutic effectiveness with interrogation of on-treatment biologic endpoints, and adaptive platform and basket trials as imperative for future trial design. New approaches to GBM treatment should account for the blood-brain barrier and immunosuppression by improving drug delivery, combining treatments, and integrating novel clinical trial designs.
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Affiliation(s)
- Kazim H Narsinh
- Department of Neurologic Surgery, University of California, San Francisco, CA, USA.
- Department of Radiology & Biomedical Imaging, University of California, San Francisco, CA, USA.
| | - Edgar Perez
- Department of Neurologic Surgery, University of California, San Francisco, CA, USA
- Department of Radiology & Biomedical Imaging, University of California, San Francisco, CA, USA
| | - Alexander F Haddad
- Department of Neurologic Surgery, University of California, San Francisco, CA, USA
| | - Jacob S Young
- Department of Neurologic Surgery, University of California, San Francisco, CA, USA
| | - Luis Savastano
- Department of Neurologic Surgery, University of California, San Francisco, CA, USA
- Department of Radiology & Biomedical Imaging, University of California, San Francisco, CA, USA
| | - Javier E Villanueva-Meyer
- Department of Neurologic Surgery, University of California, San Francisco, CA, USA
- Department of Radiology & Biomedical Imaging, University of California, San Francisco, CA, USA
| | - Ethan Winkler
- Department of Neurologic Surgery, University of California, San Francisco, CA, USA
- Department of Radiology & Biomedical Imaging, University of California, San Francisco, CA, USA
| | - John de Groot
- Department of Neurologic Surgery, University of California, San Francisco, CA, USA
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40
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Xiong S, Qin B, Liu C, Pan Y. Editorial: Immunosuppression mechanisms and immunotherapy strategies in glioblastoma. Front Cell Neurosci 2024; 18:1411330. [PMID: 38725447 PMCID: PMC11080981 DOI: 10.3389/fncel.2024.1411330] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/02/2024] [Accepted: 04/09/2024] [Indexed: 05/12/2024] Open
Affiliation(s)
- Sihan Xiong
- Department of Pathology, Brigham and Women's Hospital, Harvard Medical School, Boston, MA, United States
| | - Bing Qin
- Department of Neurosurgery, Second Affiliated Hospital, School of Medicine, Zhejiang University, Hangzhou, China
| | - Chuang Liu
- Department of Neurosurgery, Brigham and Women's Hospital, Harvard Medical School, Boston, MA, United States
| | - Yuanbo Pan
- Department of Neurosurgery, Second Affiliated Hospital, School of Medicine, Zhejiang University, Hangzhou, China
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41
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Lucke-Wold B, Rangwala BS, Shafique MA, Siddiq MA, Mustafa MS, Danish F, Nasrullah RMU, Zainab N, Haseeb A. Focus on current and emerging treatment options for glioma: A comprehensive review. World J Clin Oncol 2024; 15:482-495. [PMID: 38689623 PMCID: PMC11056857 DOI: 10.5306/wjco.v15.i4.482] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/22/2023] [Revised: 01/22/2024] [Accepted: 02/28/2024] [Indexed: 04/22/2024] Open
Abstract
This comprehensive review delves into the current updates and challenges associated with the management of low-grade gliomas (LGG), the predominant primary tumors in the central nervous system. With a general incidence rate of 5.81 per 100000, gliomas pose a significant global concern, necessitating advancements in treatment techniques to reduce mortality and morbidity. This review places a particular focus on immunotherapies, discussing promising agents such as Zotiraciclib and Lerapolturev. Zotiraciclib, a CDK9 inhibitor, has demonstrated efficacy in glioblastoma treatment in preclinical and clinical studies, showing its potential as a therapeutic breakthrough. Lerapolturev, a viral immunotherapy, induces inflammation in glioblastoma and displays positive outcomes in both adult and pediatric patients. Exploration of immunotherapy extends to Pembrolizumab, Nivolumab, and Entrectinib, revealing the challenges and variabilities in patient responses. Despite promising preclinical data, the monoclonal antibody Depatuxizumab has proven ineffective in glioblastoma treatment, emphasizing the critical need to understand resistance mechanisms. The review also covers the success of radiation therapy in pediatric LGG, with evolving techniques, such as proton therapy, showing potential improvements in patient quality of life. Surgical treatment is discussed in the context of achieving a balance between preserving the patient's quality of life and attaining gross total resection, with the extent of surgical resection significantly influencing the survival outcomes. In addition to advancements in cancer vaccine development, this review highlights the evolving landscape of LGG treatment, emphasizing a shift toward personalized and targeted therapies. Ongoing research is essential for refining strategies and enhancing outcomes in the management of LGG.
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Affiliation(s)
- Brandon Lucke-Wold
- Department of Neurosurgery, University of Florida, Gainesville, FL 32608, United States
| | | | | | - Mohammad Arham Siddiq
- Department of Neurosurgery, Jinnah Sindh Medical University, Karachi 75510, Pakistan
| | | | - Fnu Danish
- Department of Neurosurgery, Jinnah Sindh Medical University, Karachi 75510, Pakistan
| | | | - Noor Zainab
- Department of Neurosurgery, Army Medical College, Rawalpindi 46000, Pakistan
| | - Abdul Haseeb
- Department of Neurosurgery, Jinnah Sindh Medical University, Karachi 75510, Pakistan
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42
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Tomoszková S, Škarda J, Lipina R. Potential Diagnostic and Clinical Significance of Selected Genetic Alterations in Glioblastoma. Int J Mol Sci 2024; 25:4438. [PMID: 38674026 PMCID: PMC11050250 DOI: 10.3390/ijms25084438] [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: 03/04/2024] [Revised: 04/08/2024] [Accepted: 04/16/2024] [Indexed: 04/28/2024] Open
Abstract
Glioblastoma is currently considered the most common and, unfortunately, also the most aggressive primary brain tumor, with the highest morbidity and mortality rates. The average survival of patients diagnosed with glioblastoma is 14 months, and only 2% of patients survive 3 years after surgery. Based on our clinical experience and knowledge from extensive clinical studies, survival is mainly related to the molecular biological properties of glioblastoma, which are of interest to the general medical community. Our study examined a total of 71 retrospective studies published from 2016 through 2022 and available on PubMed that deal with mutations of selected genes in the pathophysiology of GBM. In conclusion, we can find other mutations within a given gene group that have different effects on the prognosis and quality of survival of a patient with glioblastoma. These mutations, together with the associated mutations of other genes, as well as intratumoral heterogeneity itself, offer enormous potential for further clinical research and possible application in therapeutic practice.
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Affiliation(s)
- Silvia Tomoszková
- Neurosurgery Clinic, University Hospital Ostrava, 17. listopadu 1790/5, 708 00 Ostrava, Czech Republic;
- Medical Faculty, University of Ostrava, Syllabova 19, 703 00 Ostrava, Czech Republic;
| | - Jozef Škarda
- Medical Faculty, University of Ostrava, Syllabova 19, 703 00 Ostrava, Czech Republic;
- Institute of Molecular and Clinical Pathology and Medical Genetics, University Hospital Ostrava, 17. listopadu 1790/5, 708 00 Ostrava, Czech Republic
| | - Radim Lipina
- Neurosurgery Clinic, University Hospital Ostrava, 17. listopadu 1790/5, 708 00 Ostrava, Czech Republic;
- Medical Faculty, University of Ostrava, Syllabova 19, 703 00 Ostrava, Czech Republic;
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43
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Roda D, Veiga P, Melo JB, Carreira IM, Ribeiro IP. Principles in the Management of Glioblastoma. Genes (Basel) 2024; 15:501. [PMID: 38674436 PMCID: PMC11050118 DOI: 10.3390/genes15040501] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/15/2024] [Revised: 04/11/2024] [Accepted: 04/15/2024] [Indexed: 04/28/2024] Open
Abstract
Glioblastoma, the most aggressive and common malignant primary brain tumour, is characterized by infiltrative growth, abundant vascularization, and aggressive clinical evolution. Patients with glioblastoma often face poor prognoses, with a median survival of approximately 15 months. Technological progress and the subsequent improvement in understanding the pathophysiology of these tumours have not translated into significant achievements in therapies or survival outcomes for patients. Progress in molecular profiling has yielded new omics data for a more refined classification of glioblastoma. Several typical genetic and epigenetic alterations in glioblastoma include mutations in genes regulating receptor tyrosine kinase (RTK)/rat sarcoma (RAS)/phosphoinositide 3-kinase (PI3K), p53, and retinoblastoma protein (RB) signalling, as well as mutation of isocitrate dehydrogenase (IDH), methylation of O6-methylguanine-DNA methyltransferase (MGMT), amplification of epidermal growth factor receptor vIII, and codeletion of 1p/19q. Certain microRNAs, such as miR-10b and miR-21, have also been identified as prognostic biomarkers. Effective treatment options for glioblastoma are limited. Surgery, radiotherapy, and alkylating agent chemotherapy remain the primary pillars of treatment. Only promoter methylation of the gene MGMT predicts the benefit from alkylating chemotherapy with temozolomide and it guides the choice of first-line treatment in elderly patients. Several targeted strategies based on tumour-intrinsic dominant signalling pathways and antigenic tumour profiles are under investigation in clinical trials. This review explores the potential genetic and epigenetic biomarkers that could be deployed as analytical tools in the diagnosis and prognostication of glioblastoma. Recent clinical advancements in treating glioblastoma are also discussed, along with the potential of liquid biopsies to advance personalized medicine in the field of glioblastoma, highlighting the challenges and promises for the future.
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Affiliation(s)
- Domingos Roda
- Algarve Radiation Oncology Unit—Joaquim Chaves Saúde (JCS), 8000-316 Faro, Portugal;
| | - Pedro Veiga
- Institute of Cellular and Molecular Biology, Cytogenetics and Genomics Laboratory, Faculty of Medicine, University of Coimbra, 3000-548 Coimbra, Portugal; (P.V.); (J.B.M.)
| | - Joana Barbosa Melo
- Institute of Cellular and Molecular Biology, Cytogenetics and Genomics Laboratory, Faculty of Medicine, University of Coimbra, 3000-548 Coimbra, Portugal; (P.V.); (J.B.M.)
- Coimbra Institute for Clinical and Biomedical Research (iCBR) and Center of Investigation on Environment Genetics and Oncobiology (CIMAGO), Faculty of Medicine, University of Coimbra, 3000-548 Coimbra, Portugal
- Center for Innovative Biomedicine and Biotechnology (CIBB) and Clinical Academic Center of Coimbra (CACC), University of Coimbra, 3000-548 Coimbra, Portugal
| | - Isabel Marques Carreira
- Institute of Cellular and Molecular Biology, Cytogenetics and Genomics Laboratory, Faculty of Medicine, University of Coimbra, 3000-548 Coimbra, Portugal; (P.V.); (J.B.M.)
- Coimbra Institute for Clinical and Biomedical Research (iCBR) and Center of Investigation on Environment Genetics and Oncobiology (CIMAGO), Faculty of Medicine, University of Coimbra, 3000-548 Coimbra, Portugal
- Center for Innovative Biomedicine and Biotechnology (CIBB) and Clinical Academic Center of Coimbra (CACC), University of Coimbra, 3000-548 Coimbra, Portugal
| | - Ilda Patrícia Ribeiro
- Institute of Cellular and Molecular Biology, Cytogenetics and Genomics Laboratory, Faculty of Medicine, University of Coimbra, 3000-548 Coimbra, Portugal; (P.V.); (J.B.M.)
- Coimbra Institute for Clinical and Biomedical Research (iCBR) and Center of Investigation on Environment Genetics and Oncobiology (CIMAGO), Faculty of Medicine, University of Coimbra, 3000-548 Coimbra, Portugal
- Center for Innovative Biomedicine and Biotechnology (CIBB) and Clinical Academic Center of Coimbra (CACC), University of Coimbra, 3000-548 Coimbra, Portugal
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44
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Rios SA, Oyervides S, Uribe D, Reyes AM, Fanniel V, Vazquez J, Keniry M. Emerging Therapies for Glioblastoma. Cancers (Basel) 2024; 16:1485. [PMID: 38672566 PMCID: PMC11048459 DOI: 10.3390/cancers16081485] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/16/2024] [Revised: 04/01/2024] [Accepted: 04/08/2024] [Indexed: 04/28/2024] Open
Abstract
Glioblastoma is most commonly a primary brain tumor and the utmost malignant one, with a survival rate of approximately 12-18 months. Glioblastoma is highly heterogeneous, demonstrating that different types of cells from the same tumor can manifest distinct gene expression patterns and biological behaviors. Conventional therapies such as temozolomide, radiation, and surgery have limitations. As of now, there is no cure for glioblastoma. Alternative treatment methods to eradicate glioblastoma are discussed in this review, including targeted therapies to PI3K, NFKβ, JAK-STAT, CK2, WNT, NOTCH, Hedgehog, and TGFβ pathways. The highly novel application of oncolytic viruses and nanomaterials in combating glioblastoma are also discussed. Despite scores of clinical trials for glioblastoma, the prognosis remains poor. Progress in breaching the blood-brain barrier with nanomaterials and novel avenues for targeted and combination treatments hold promise for the future development of efficacious glioblastoma therapies.
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Affiliation(s)
| | | | | | | | | | | | - Megan Keniry
- School of Integrative Biological and Chemical Sciences, College of Sciences, The University of Texas Rio Grande Valley, Edinburg, TX 78539, USA; (S.A.R.); (D.U.); (A.M.R.)
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45
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Chen X, Cui Y, Zou L. Treatment advances in high-grade gliomas. Front Oncol 2024; 14:1287725. [PMID: 38660136 PMCID: PMC11039916 DOI: 10.3389/fonc.2024.1287725] [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: 09/02/2023] [Accepted: 03/25/2024] [Indexed: 04/26/2024] Open
Abstract
High-grade gliomas (HGG) pose significant challenges in modern tumour therapy due to the distinct biological properties and limitations of the blood-brain barrier. This review discusses recent advancements in HGG treatment, particularly in the context of immunotherapy and cellular therapy. Initially, treatment strategies focus on targeting tumour cells guided by the molecular characteristics of various gliomas, encompassing chemotherapy, radiotherapy and targeted therapy for enhanced precision. Additionally, technological enhancements are augmenting traditional treatment modalities. Furthermore, immunotherapy, emphasising comprehensive tumour management, has gained widespread attention. Immune checkpoint inhibitors, vaccines and CAR-T cells exhibit promising efficacy against recurrent HGG. Moreover, emerging therapies such as tumour treating fields (TTFields) offer additional treatment avenues for patients with HGG. The combination of diverse treatments holds promise for improving the prognosis of HGG, particularly in cases of recurrence.
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Affiliation(s)
- Xi Chen
- Department of Radiotherapy, Cancer Center, West China Hospital of Sichuan University, Chengdu, China
| | - Yi Cui
- State Key Laboratory of Biotherapy, Sichuan University, Chengdu, China
| | - Liqun Zou
- Department of Medical Oncology, Cancer Center, West China Hospital of Sichuan University, Chengdu, China
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46
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Damodharan S, Shireman JM, Xie E, Distler E, Kendziorski C, Dey M. Transcriptomic and Proteomic Spatial Profiling of Pediatric and Adult Diffuse Midline Glioma H3 K27-Altered, Reveals Region Specific Differences and Limited Overlap between mRNA and Protein. RESEARCH SQUARE 2024:rs.3.rs-4139314. [PMID: 38645012 PMCID: PMC11030546 DOI: 10.21203/rs.3.rs-4139314/v1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 04/23/2024]
Abstract
Diffuse midline glioma, H3 K27 -altered (DMG-Alt) are highly aggressive malignancies of the central nervous system (CNS) that primarily affect the pediatric population. Large scale spatial transcriptomic studies have implicated that tumor microenvironmental landscape plays an important role in determining the phenotypic differences in tumor presentation and clinical course, however, data connecting overall transcriptomic changes to the protein level is lacking. The NanoString GeoMx™ Digital Spatial Profiler platform was used to determine the spatial transcriptomic and proteomic landscape in a cohort of both pediatric and adult H3 K27 -altered DMG biopsy samples. Three fluorescently labeled antibodies targeting immune cells (CD45), epithelial cells (PanCK), tumor cells ( H3 K27M ) and a nucleic acid stain (SYTO-13) were used to establish regions of interest (ROI) for genomic and proteomic analysis. We found genetic alterations within the tumor which can be delineated across patient age and spatial location. We show that the H3 K27M mutation itself has a profound impact on tumor cells transcriptomics and interestingly we found limited fidelity between overall transcriptome and proteome. Our data also validate the previously described OPC like precursor signature at the proteomic level and reveal a special shift in the signature based on the local TME composition.
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47
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Manoutcharian K, Gevorkian G. Are we getting closer to a successful neoantigen cancer vaccine? Mol Aspects Med 2024; 96:101254. [PMID: 38354548 DOI: 10.1016/j.mam.2024.101254] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/24/2023] [Revised: 02/02/2024] [Accepted: 02/06/2024] [Indexed: 02/16/2024]
Abstract
Although significant advances in immunotherapy have revolutionized the treatment of many cancer types over the past decade, the field of vaccine therapy, an important component of cancer immunotherapy, despite decades-long intense efforts, is still transmitting signals of promises and awaiting strong data on efficacy to proceed with regulatory approval. The field of cancer vaccines faces standard challenges, such as tumor-induced immunosuppression, immune response in inhibitory tumor microenvironment (TME), intratumor heterogeneity (ITH), permanently evolving cancer mutational landscape leading to neoantigens, and less known obstacles: neoantigen gain/loss upon immunotherapy, the timing and speed of appearance of neoantigens and responding T cell clonotypes and possible involvement of immune interference/heterologous immunity, in the complex interplay between evolving tumor epitopes and the immune system. In this review, we discuss some key issues related to challenges hampering the development of cancer vaccines, along with the current approaches focusing on neoantigens. We summarize currently well-known ideas/rationales, thus revealing the need for alternative vaccine approaches. Such a discussion should stimulate vaccine researchers to apply out-of-box, unconventional thinking in search of new avenues to deal with critical, often yet unaddressed challenges on the road to a new generation of therapeutics and vaccines.
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Affiliation(s)
- Karen Manoutcharian
- Instituto de Investigaciones Biomedicas, Universidad Nacional Autonoma de Mexico (UNAM), CDMX, Apartado Postal 70228, Cuidad Universitaria, Mexico DF, CP, 04510, Mexico.
| | - Goar Gevorkian
- Instituto de Investigaciones Biomedicas, Universidad Nacional Autonoma de Mexico (UNAM), CDMX, Apartado Postal 70228, Cuidad Universitaria, Mexico DF, CP, 04510, Mexico.
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48
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Fares J, Wan Y, Mair R, Price SJ. Molecular diversity in isocitrate dehydrogenase-wild-type glioblastoma. Brain Commun 2024; 6:fcae108. [PMID: 38646145 PMCID: PMC11032202 DOI: 10.1093/braincomms/fcae108] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/15/2023] [Revised: 01/15/2024] [Accepted: 03/26/2024] [Indexed: 04/23/2024] Open
Abstract
In the dynamic landscape of glioblastoma, the 2021 World Health Organization Classification of Central Nervous System tumours endeavoured to establish biological homogeneity, yet isocitrate dehydrogenase-wild-type (IDH-wt) glioblastoma persists as a tapestry of clinical and molecular diversity. Intertumoural heterogeneity in IDH-wt glioblastoma presents a formidable challenge in treatment strategies. Recent strides in genetics and molecular biology have enhanced diagnostic precision, revealing distinct subtypes and invasive patterns that influence survival in patients with IDH-wt glioblastoma. Genetic and molecular biomarkers, such as the overexpression of neurofibromin 1, phosphatase and tensin homolog and/or cyclin-dependent kinase inhibitor 2A, along with specific immune cell abundance and neurotransmitters, correlate with favourable outcomes. Conversely, increased expression of epidermal growth factor receptor tyrosine kinase, platelet-derived growth factor receptor alpha and/or vascular endothelial growth factor receptor, coupled with the prevalence of glioma stem cells, tumour-associated myeloid cells, regulatory T cells and exhausted effector cells, signifies an unfavourable prognosis. The methylation status of O6-methylguanine-DNA methyltransferase and the influence of microenvironmental factors and neurotransmitters further shape treatment responses. Understanding intertumoural heterogeneity is complemented by insights into intratumoural dynamics and cellular interactions within the tumour microenvironment. Glioma stem cells and immune cell composition significantly impact progression and outcomes, emphasizing the need for personalized therapies targeting pro-tumoural signalling pathways and resistance mechanisms. A successful glioblastoma management demands biomarker identification, combination therapies and a nuanced approach considering intratumoural variability. These advancements herald a transformative era in glioblastoma comprehension and treatment.
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Affiliation(s)
- Jawad Fares
- Academic Neurosurgery Division, Department of Clinical Neurosciences, University of Cambridge, Cambridge, CB2 0QQ, UK
- Cambridge Brain Tumour Imaging Laboratory, Division of Neurosurgery, Department of Clinical Neurosciences, University of Cambridge, Cambridge, CB2 0QQ, UK
- Department of Neurological Surgery, Feinberg School of Medicine, Northwestern University, Chicago, IL 60611, USA
| | - Yizhou Wan
- Academic Neurosurgery Division, Department of Clinical Neurosciences, University of Cambridge, Cambridge, CB2 0QQ, UK
- Cambridge Brain Tumour Imaging Laboratory, Division of Neurosurgery, Department of Clinical Neurosciences, University of Cambridge, Cambridge, CB2 0QQ, UK
| | - Richard Mair
- Academic Neurosurgery Division, Department of Clinical Neurosciences, University of Cambridge, Cambridge, CB2 0QQ, UK
| | - Stephen J Price
- Academic Neurosurgery Division, Department of Clinical Neurosciences, University of Cambridge, Cambridge, CB2 0QQ, UK
- Cambridge Brain Tumour Imaging Laboratory, Division of Neurosurgery, Department of Clinical Neurosciences, University of Cambridge, Cambridge, CB2 0QQ, UK
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49
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Bautista E, Jung YH, Jaramillo M, Ganesh H, Varma A, Savsani K, Dakshanamurthy S. AutoPepVax, a Novel Machine-Learning-Based Program for Vaccine Design: Application to a Pan-Cancer Vaccine Targeting EGFR Missense Mutations. Pharmaceuticals (Basel) 2024; 17:419. [PMID: 38675381 PMCID: PMC11053815 DOI: 10.3390/ph17040419] [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: 03/03/2024] [Revised: 03/21/2024] [Accepted: 03/22/2024] [Indexed: 04/28/2024] Open
Abstract
The current epitope selection methods for peptide vaccines often rely on epitope binding affinity predictions, prompting the need for the development of more sophisticated in silico methods to determine immunologically relevant epitopes. Here, we developed AutoPepVax to expedite and improve the in silico epitope selection for peptide vaccine design. AutoPepVax is a novel program that automatically identifies non-toxic and non-allergenic epitopes capable of inducing tumor-infiltrating lymphocytes by considering various epitope characteristics. AutoPepVax employs random forest classification and linear regression machine-learning-based models, which are trained with datasets derived from tumor samples. AutoPepVax, along with documentation on how to run the program, is freely available on GitHub. We used AutoPepVax to design a pan-cancer peptide vaccine targeting epidermal growth factor receptor (EGFR) missense mutations commonly found in lung adenocarcinoma (LUAD), colorectal adenocarcinoma (CRAD), glioblastoma multiforme (GBM), and head and neck squamous cell carcinoma (HNSCC). These mutations have been previously targeted in clinical trials for EGFR-specific peptide vaccines in GBM and LUAD, and they show promise but lack demonstrated clinical efficacy. Using AutoPepVax, our analysis of 96 EGFR mutations identified 368 potential MHC-I-restricted epitope-HLA pairs from 49,113 candidates and 430 potential MHC-II-restricted pairs from 168,669 candidates. Notably, 19 mutations presented viable epitopes for MHC I and II restrictions. To evaluate the potential impact of a pan-cancer vaccine composed of these epitopes, we used our program, PCOptim, to curate a minimal list of epitopes with optimal population coverage. The world population coverage of our list ranged from 81.8% to 98.5% for MHC Class II and Class I epitopes, respectively. From our list of epitopes, we constructed 3D epitope-MHC models for six MHC-I-restricted and four MHC-II-restricted epitopes, demonstrating their epitope binding potential and interaction with T-cell receptors. AutoPepVax's comprehensive approach to in silico epitope selection addresses vaccine safety, efficacy, and broad applicability. Future studies aim to validate the AutoPepVax-designed vaccines with murine tumor models that harbor the studied mutations.
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Affiliation(s)
- Enrico Bautista
- Georgetown University School of Medicine, Washington, DC 20007, USA
| | | | | | - Harrish Ganesh
- Virginia Commonwealth University, Richmond, VA 22043, USA
| | - Aryaan Varma
- The George Washington University, Washington, DC 20052, USA
| | - Kush Savsani
- Virginia Commonwealth University, Richmond, VA 22043, USA
| | - Sivanesan Dakshanamurthy
- Lombardi Comprehensive Cancer Center, Georgetown University Medical Center, Washington, DC 20007, USA
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50
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Salvato I, Marchini A. Immunotherapeutic Strategies for the Treatment of Glioblastoma: Current Challenges and Future Perspectives. Cancers (Basel) 2024; 16:1276. [PMID: 38610954 PMCID: PMC11010873 DOI: 10.3390/cancers16071276] [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: 02/28/2024] [Revised: 03/14/2024] [Accepted: 03/21/2024] [Indexed: 04/14/2024] Open
Abstract
Despite decades of research and the best up-to-date treatments, grade 4 Glioblastoma (GBM) remains uniformly fatal with a patient median overall survival of less than 2 years. Recent advances in immunotherapy have reignited interest in utilizing immunological approaches to fight cancer. However, current immunotherapies have so far not met the anticipated expectations, achieving modest results in their journey from bench to bedside for the treatment of GBM. Understanding the intrinsic features of GBM is of crucial importance for the development of effective antitumoral strategies to improve patient life expectancy and conditions. In this review, we provide a comprehensive overview of the distinctive characteristics of GBM that significantly influence current conventional therapies and immune-based approaches. Moreover, we present an overview of the immunotherapeutic strategies currently undergoing clinical evaluation for GBM treatment, with a specific emphasis on those advancing to phase 3 clinical studies. These encompass immune checkpoint inhibitors, adoptive T cell therapies, vaccination strategies (i.e., RNA-, DNA-, and peptide-based vaccines), and virus-based approaches. Finally, we explore novel innovative strategies and future prospects in the field of immunotherapy for GBM.
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Affiliation(s)
- Ilaria Salvato
- NORLUX Neuro-Oncology Laboratory, Department of Cancer Research, Luxembourg Institute of Health (LIH), L-1210 Luxembourg, Luxembourg;
- Laboratory of Oncolytic Virus Immuno-Therapeutics (LOVIT), Department of Cancer Research, Luxembourg Institute of Health (LIH), L-1210 Luxembourg, Luxembourg
- Department of Life Sciences and Medicine, Faculty of Science, Technology and Medicine (FSTM), University of Luxembourg, L-4367 Belvaux, Luxembourg
| | - Antonio Marchini
- Laboratory of Oncolytic Virus Immuno-Therapeutics (LOVIT), Department of Cancer Research, Luxembourg Institute of Health (LIH), L-1210 Luxembourg, Luxembourg
- Laboratory of Oncolytic Virus Immuno-Therapeutics, German Cancer Research Center, 69120 Heidelberg, Germany
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