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Rao R, Patel A, Hanchate K, Robinson E, Edwards A, Shah S, Higgins D, Haworth KJ, Lucke-Wold B, Pomeranz Krummel D, Sengupta S. Advances in Focused Ultrasound for the Treatment of Brain Tumors. Tomography 2023; 9:1094-1109. [PMID: 37368542 DOI: 10.3390/tomography9030090] [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: 04/20/2023] [Revised: 05/25/2023] [Accepted: 05/26/2023] [Indexed: 06/29/2023] Open
Abstract
Employing the full arsenal of therapeutics to treat brain tumors is limited by the relative impermeability of the blood-brain and blood-tumor barriers. In physiologic states, the blood-brain barrier serves a protective role by passively and actively excluding neurotoxic compounds; however, this functionality limits the penetrance of therapeutics into the tumor microenvironment. Focused ultrasound technology provides a method for overcoming the blood-brain and blood-tumor barriers through ultrasound frequency to transiently permeabilize or disrupt these barriers. Concomitant delivery of therapeutics has allowed for previously impermeable agents to reach the tumor microenvironment. This review details the advances in focused ultrasound in both preclinical models and clinical studies, with a focus on its safety profile. We then turn towards future directions in focused ultrasound-mediated therapies for brain tumors.
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Affiliation(s)
- Rohan Rao
- Department of Neurology and Rehabilitation Medicine, University of Cincinnati College of Medicine, Cincinnati, OH 45219, USA
| | - Anjali Patel
- Department of Neurosurgery, University of Florida, Gainesville, FL 32608, USA
| | - Kunal Hanchate
- Department of Neurosurgery, University of Florida, Gainesville, FL 32608, USA
| | - Eric Robinson
- Department of Neurosurgery, University of Florida, Gainesville, FL 32608, USA
| | - Aniela Edwards
- Department of Neurosurgery, University of Florida, Gainesville, FL 32608, USA
| | - Sanjit Shah
- Department of Neurosurgery, University of Cincinnati College of Medicine, Cincinnati, OH 45267, USA
| | - Dominique Higgins
- Department of Neurosurgery, University of North Carolina, Chapel Hill, NC 27599, USA
| | - Kevin J Haworth
- Department of Internal Medicine, Division of Cardiovascular Health and Disease, University of Cincinnati, Cincinnati, OH 45267, USA
- Department of Pediatrics, University of Cincinnati, Cincinnati, OH 45229, USA
- Department of Biomedical Engineering, University of Cincinnati, Cincinnati, OH 45219, USA
| | - Brandon Lucke-Wold
- Department of Neurosurgery, University of Florida, Gainesville, FL 32608, USA
| | - Daniel Pomeranz Krummel
- Department of Neurology and Rehabilitation Medicine, University of Cincinnati College of Medicine, Cincinnati, OH 45219, USA
| | - Soma Sengupta
- Department of Neurology and Rehabilitation Medicine, University of Cincinnati College of Medicine, Cincinnati, OH 45219, USA
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102
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Lim J, Kang I, La J, Ku KB, Kang BH, Kim Y, Park WH, Lee HK. Harnessing type I interferon-mediated immunity to target malignant brain tumors. Front Immunol 2023; 14:1203929. [PMID: 37304294 PMCID: PMC10247981 DOI: 10.3389/fimmu.2023.1203929] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/11/2023] [Accepted: 05/15/2023] [Indexed: 06/13/2023] Open
Abstract
Type I interferons have long been appreciated as a cytokine family that regulates antiviral immunity. Recently, their role in eliciting antitumor immune responses has gained increasing attention. Within the immunosuppressive tumor microenvironment (TME), interferons stimulate tumor-infiltrating lymphocytes to promote immune clearance and essentially reshape a "cold" TME into an immune-activating "hot" TME. In this review, we focus on gliomas, with an emphasis on malignant glioblastoma, as these brain tumors possess a highly invasive and heterogenous brain TME. We address how type I interferons regulate antitumor immune responses against malignant gliomas and reshape the overall immune landscape of the brain TME. Furthermore, we discuss how these findings can translate into future immunotherapies targeting brain tumors in general.
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Affiliation(s)
- Juhee Lim
- Graduate School of Medical Science and Engineering, Korea Advanced Institute of Science and Technology (KAIST), Daejeon, Republic of Korea
| | - In Kang
- Graduate School of Medical Science and Engineering, Korea Advanced Institute of Science and Technology (KAIST), Daejeon, Republic of Korea
| | - Jeongwoo La
- Graduate School of Medical Science and Engineering, Korea Advanced Institute of Science and Technology (KAIST), Daejeon, Republic of Korea
| | - Keun Bon Ku
- Graduate School of Medical Science and Engineering, Korea Advanced Institute of Science and Technology (KAIST), Daejeon, Republic of Korea
- Department of Convergent Research of Emerging Virus Infection, Korea Research Institute of Chemical Technology, Daejeon, Republic of Korea
| | - Byeong Hoon Kang
- Graduate School of Medical Science and Engineering, Korea Advanced Institute of Science and Technology (KAIST), Daejeon, Republic of Korea
| | - Yumin Kim
- Department of Biological Sciences, Korea Advanced Institute of Science and Technology (KAIST), Daejeon, Republic of Korea
| | - Won Hyung Park
- Graduate School of Medical Science and Engineering, Korea Advanced Institute of Science and Technology (KAIST), Daejeon, Republic of Korea
| | - Heung Kyu Lee
- Graduate School of Medical Science and Engineering, Korea Advanced Institute of Science and Technology (KAIST), Daejeon, Republic of Korea
- Department of Biological Sciences, Korea Advanced Institute of Science and Technology (KAIST), Daejeon, Republic of Korea
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103
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Liu Y, Hu D, Gao D, Gong P, Zheng H, Sun M, Sheng Z. Engineered apoptotic bodies hitchhiking across the blood-brain barrier achieved a combined photothermal-chemotherapeutic effect against glioma. Theranostics 2023; 13:2966-2978. [PMID: 37284458 PMCID: PMC10240828 DOI: 10.7150/thno.80632] [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: 11/08/2022] [Accepted: 02/28/2023] [Indexed: 06/08/2023] Open
Abstract
Background: Glioma as a highly lethal tumor is difficult to treat since the blood-brain barrier (BBB) restricts drug delivery into the brain. It remains a huge need for developing strategies allowing drug passage across the BBB with high efficacy. Methods: Herein, we engineered drug-loaded apoptotic bodies (Abs) loaded with doxorubicin (Dox) and indocyanine green (ICG) to cross the BBB for the treatment of glioma. The confocal laser scanning microscopy was used to characterize the structure and evaluate the hitchhiking effect of the Abs. The in vivo BBB-crossing ability and photothermal-chemotherapeutic effect of the drug-loaded Abs were investigated in mice orthotopic glioma model. Results: Engineered Abs loaded with Dox and ICG were successfully prepared. The Abs were phagocytized by macrophages, actively penetrate the BBB in vitro and in vivo utilizing the hitchhiking effect. The whole in vivo process was visualized by near-infrared fluorescence signal with a signal-to-background ratio of 7 in a mouse model of orthotopic glioma. The engineered Abs achieved a combined photothermal-chemotherapeutic effect, leading to a median survival time of 33 days in glioma-bearing mice compared to 22 days in the control group. Conclusions: This study presents engineered drug carriers with the ability to hitchhike across the BBB, providing new opportunities for the treatment of glioma.
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Affiliation(s)
- Yu Liu
- Paul C. Lauterbur Research Center for Biomedical Imaging, Institute of Biomedical and Health Engineering, Shenzhen Institute of Advanced Technology, Chinese Academy of Sciences, Shenzhen, 518055, P.R. China
- State Key Laboratory of Natural Medicines, Department of Pharmaceutics, China Pharmaceutical University, Nanjing, 210009, P. R. China
- Cancer Centre, Institute of Translational Medicine, Faculty of Health Sciences, University of Macau, Taipa, Macau SAR, 999078, P. R. China
| | - Dehong Hu
- Paul C. Lauterbur Research Center for Biomedical Imaging, Institute of Biomedical and Health Engineering, Shenzhen Institute of Advanced Technology, Chinese Academy of Sciences, Shenzhen, 518055, P.R. China
| | - Duyang Gao
- Paul C. Lauterbur Research Center for Biomedical Imaging, Institute of Biomedical and Health Engineering, Shenzhen Institute of Advanced Technology, Chinese Academy of Sciences, Shenzhen, 518055, P.R. China
| | - Ping Gong
- Guangdong Key Laboratory of Nanomedicine, CAS Key Laboratory of Health Informatics, Shenzhen Bioactive Materials Engineering Lab for Medicine, Institute of Biomedicine and Biotechnology, Shenzhen Institute of Advanced Technology, Chinese Academy of Sciences, Shenzhen, 518055, P. R. China
| | - Hairong Zheng
- Paul C. Lauterbur Research Center for Biomedical Imaging, Institute of Biomedical and Health Engineering, Shenzhen Institute of Advanced Technology, Chinese Academy of Sciences, Shenzhen, 518055, P.R. China
| | - Minjie Sun
- State Key Laboratory of Natural Medicines, Department of Pharmaceutics, China Pharmaceutical University, Nanjing, 210009, P. R. China
| | - Zonghai Sheng
- Paul C. Lauterbur Research Center for Biomedical Imaging, Institute of Biomedical and Health Engineering, Shenzhen Institute of Advanced Technology, Chinese Academy of Sciences, Shenzhen, 518055, P.R. China
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104
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Kciuk M, Yahya EB, Mohamed Ibrahim Mohamed M, Rashid S, Iqbal MO, Kontek R, Abdulsamad MA, Allaq AA. Recent Advances in Molecular Mechanisms of Cancer Immunotherapy. Cancers (Basel) 2023; 15:2721. [PMID: 37345057 DOI: 10.3390/cancers15102721] [Citation(s) in RCA: 10] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/24/2023] [Revised: 05/09/2023] [Accepted: 05/10/2023] [Indexed: 06/23/2023] Open
Abstract
Cancer is among the current leading causes of death worldwide, despite the novel advances that have been made toward its treatment, it is still considered a major public health concern. Considering both the serious impact of cancer on public health and the significant side effects and complications of conventional therapeutic options, the current strategies towards targeted cancer therapy must be enhanced to avoid undesired toxicity. Cancer immunotherapy has become preferable among researchers in recent years compared to conventional therapeutic options, such as chemotherapy, surgery, and radiotherapy. The understanding of how to control immune checkpoints, develop therapeutic cancer vaccines, genetically modify immune cells as well as enhance the activation of antitumor immune response led to the development of novel cancer treatments. In this review, we address recent advances in cancer immunotherapy molecular mechanisms. Different immunotherapeutic approaches are critically discussed, focusing on the challenges, potential risks, and prospects involving their use.
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Affiliation(s)
- Mateusz Kciuk
- Department of Molecular Biotechnology and Genetics, University of Lodz, Banacha Street 12/16, 90-237 Lodz, Poland
- Doctoral School of Exact and Natural Sciences, University of Lodz, Banacha Street 12/16, 90-237 Lodz, Poland
| | - Esam Bashir Yahya
- Bioprocess Technology Division, School of Industrial Technology, Universiti Sains Malaysia, Penang 11800, Malaysia
| | | | - Summya Rashid
- Department of Pharmacology & Toxicology, College of Pharmacy, Prince Sattam bin Abdulaziz University, Al-Kharj 11942, Saudi Arabia
| | - Muhammad Omer Iqbal
- Shandong Provincial Key Laboratory of Glycoscience and Glycoengineering, School of Medicine and Pharmacy, Ocean University of China, Qingdao 266003, China
| | - Renata Kontek
- Department of Molecular Biotechnology and Genetics, University of Lodz, Banacha Street 12/16, 90-237 Lodz, Poland
| | - Muhanad A Abdulsamad
- Department of Molecular Biology, Faculty of Science, Sabratha University, Sabratha 00218, Libya
| | - Abdulmutalib A Allaq
- Faculty of Applied Science, Universiti Teknologi MARA, Shah Alam 40450, Malaysia
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105
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Segura-Collar B, Hiller-Vallina S, de Dios O, Caamaño-Moreno M, Mondejar-Ruescas L, Sepulveda-Sanchez JM, Gargini R. Advanced immunotherapies for glioblastoma: tumor neoantigen vaccines in combination with immunomodulators. Acta Neuropathol Commun 2023; 11:79. [PMID: 37165457 PMCID: PMC10171733 DOI: 10.1186/s40478-023-01569-y] [Citation(s) in RCA: 10] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/27/2023] [Accepted: 04/22/2023] [Indexed: 05/12/2023] Open
Abstract
Glial-origin brain tumors, including glioblastomas (GBM), have one of the worst prognoses due to their rapid and fatal progression. From an oncological point of view, advances in complete surgical resection fail to eliminate the entire tumor and the remaining cells allow a rapid recurrence, which does not respond to traditional therapeutic treatments. Here, we have reviewed new immunotherapy strategies in association with the knowledge of the immune micro-environment. To understand the best lines for the future, we address the advances in the design of neoantigen vaccines and possible new immune modulators. Recently, the efficacy and availability of vaccine development with different formulations, especially liposome plus mRNA vaccines, has been observed. We believe that the application of new strategies used with mRNA vaccines in combination with personalized medicine (guided by different omic's strategies) could give good results in glioma therapy. In addition, a large part of the possible advances in new immunotherapy strategies focused on GBM may be key improving current therapies of immune checkpoint inhibitors (ICI), given the fact that this type of tumor has been highly refractory to ICI.
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Affiliation(s)
- Berta Segura-Collar
- Instituto de Investigaciones Biomédicas I+12, Hospital Universitario, 12 de Octubre, 28041, Madrid, Spain
- Pathology and Neurooncology Unit, Hospital Universitario, 12 de Octubre, Av. de Córdoba, S/N, 28041, Madrid, Spain
| | - Sara Hiller-Vallina
- Instituto de Investigaciones Biomédicas I+12, Hospital Universitario, 12 de Octubre, 28041, Madrid, Spain
- Pathology and Neurooncology Unit, Hospital Universitario, 12 de Octubre, Av. de Córdoba, S/N, 28041, Madrid, Spain
| | - Olaya de Dios
- Instituto de Investigaciones Biomédicas I+12, Hospital Universitario, 12 de Octubre, 28041, Madrid, Spain
- Instituto de Salud Carlos III, UFIEC, 28222, Majadahonda, Spain
| | - Marta Caamaño-Moreno
- Instituto de Investigaciones Biomédicas I+12, Hospital Universitario, 12 de Octubre, 28041, Madrid, Spain
- Pathology and Neurooncology Unit, Hospital Universitario, 12 de Octubre, Av. de Córdoba, S/N, 28041, Madrid, Spain
| | - Lucia Mondejar-Ruescas
- Instituto de Investigaciones Biomédicas I+12, Hospital Universitario, 12 de Octubre, 28041, Madrid, Spain
- Pathology and Neurooncology Unit, Hospital Universitario, 12 de Octubre, Av. de Córdoba, S/N, 28041, Madrid, Spain
| | - Juan M Sepulveda-Sanchez
- Instituto de Investigaciones Biomédicas I+12, Hospital Universitario, 12 de Octubre, 28041, Madrid, Spain
- Medical Oncology, Hospital Universitario, 12 de Octubre, 28041, Madrid, Spain
| | - Ricardo Gargini
- Instituto de Investigaciones Biomédicas I+12, Hospital Universitario, 12 de Octubre, 28041, Madrid, Spain.
- Pathology and Neurooncology Unit, Hospital Universitario, 12 de Octubre, Av. de Córdoba, S/N, 28041, Madrid, Spain.
- Medical Oncology, Hospital Universitario, 12 de Octubre, 28041, Madrid, Spain.
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106
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Pizzimenti C, Fiorentino V, Franchina M, Martini M, Giuffrè G, Lentini M, Silvestris N, Di Pietro M, Fadda G, Tuccari G, Ieni A. Autophagic-Related Proteins in Brain Gliomas: Role, Mechanisms, and Targeting Agents. Cancers (Basel) 2023; 15:cancers15092622. [PMID: 37174088 PMCID: PMC10177137 DOI: 10.3390/cancers15092622] [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: 03/07/2023] [Revised: 05/02/2023] [Accepted: 05/03/2023] [Indexed: 05/15/2023] Open
Abstract
The present review focuses on the phenomenon of autophagy, a catabolic cellular process, which allows for the recycling of damaged organelles, macromolecules, and misfolded proteins. The different steps able to activate autophagy start with the formation of the autophagosome, mainly controlled by the action of several autophagy-related proteins. It is remarkable that autophagy may exert a double role as a tumour promoter and a tumour suppressor. Herein, we analyse the molecular mechanisms as well as the regulatory pathways of autophagy, mainly addressing their involvement in human astrocytic neoplasms. Moreover, the relationships between autophagy, the tumour immune microenvironment, and glioma stem cells are discussed. Finally, an excursus concerning autophagy-targeting agents is included in the present review in order to obtain additional information for the better treatment and management of therapy-resistant patients.
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Affiliation(s)
- Cristina Pizzimenti
- Translational Molecular Medicine and Surgery, Department of Biomedical and Dental Sciences and Morphofunctional Imaging, University of Messina, 98125 Messina, Italy
| | - Vincenzo Fiorentino
- Department of Human Pathology in Adult and Developmental Age "Gaetano Barresi", Pathology Section, University of Messina, 98125 Messina, Italy
| | - Mariausilia Franchina
- Department of Human Pathology in Adult and Developmental Age "Gaetano Barresi", Pathology Section, University of Messina, 98125 Messina, Italy
| | - Maurizio Martini
- Department of Human Pathology in Adult and Developmental Age "Gaetano Barresi", Pathology Section, University of Messina, 98125 Messina, Italy
| | - Giuseppe Giuffrè
- Department of Human Pathology in Adult and Developmental Age "Gaetano Barresi", Pathology Section, University of Messina, 98125 Messina, Italy
| | - Maria Lentini
- Department of Human Pathology in Adult and Developmental Age "Gaetano Barresi", Pathology Section, University of Messina, 98125 Messina, Italy
| | - Nicola Silvestris
- Department of Human Pathology in Adult and Developmental Age "Gaetano Barresi", Oncology Section, University of Messina, 98125 Messina, Italy
| | - Martina Di Pietro
- Department of Human Pathology in Adult and Developmental Age "Gaetano Barresi", Oncology Section, University of Messina, 98125 Messina, Italy
| | - Guido Fadda
- Department of Human Pathology in Adult and Developmental Age "Gaetano Barresi", Pathology Section, University of Messina, 98125 Messina, Italy
| | - Giovanni Tuccari
- Department of Human Pathology in Adult and Developmental Age "Gaetano Barresi", Pathology Section, University of Messina, 98125 Messina, Italy
| | - Antonio Ieni
- Department of Human Pathology in Adult and Developmental Age "Gaetano Barresi", Pathology Section, University of Messina, 98125 Messina, Italy
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107
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Wang F, Huang Q, Su H, Sun M, Wang Z, Chen Z, Zheng M, Chakroun R, Monroe M, Chen D, Wang Z, Gorelick N, Serra R, Wang H, Guan Y, Suk J, Tyler B, Brem H, Hanes J, Cui H. Self-assembling paclitaxel-mediated stimulation of tumor-associated macrophages for postoperative treatment of glioblastoma. Proc Natl Acad Sci U S A 2023; 120:e2204621120. [PMID: 37098055 PMCID: PMC10161130 DOI: 10.1073/pnas.2204621120] [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: 03/15/2022] [Accepted: 03/09/2023] [Indexed: 04/26/2023] Open
Abstract
The unique cancer-associated immunosuppression in brain, combined with a paucity of infiltrating T cells, contributes to the low response rate and poor treatment outcomes of T cell-based immunotherapy for patients diagnosed with glioblastoma multiforme (GBM). Here, we report on a self-assembling paclitaxel (PTX) filament (PF) hydrogel that stimulates macrophage-mediated immune response for local treatment of recurrent glioblastoma. Our results suggest that aqueous PF solutions containing aCD47 can be directly deposited into the tumor resection cavity, enabling seamless hydrogel filling of the cavity and long-term release of both therapeutics. The PTX PFs elicit an immune-stimulating tumor microenvironment (TME) and thus sensitizes tumor to the aCD47-mediated blockade of the antiphagocytic "don't eat me" signal, which subsequently promotes tumor cell phagocytosis by macrophages and also triggers an antitumor T cell response. As adjuvant therapy after surgery, this aCD47/PF supramolecular hydrogel effectively suppresses primary brain tumor recurrence and prolongs overall survivals with minimal off-target side effects.
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Affiliation(s)
- Feihu Wang
- Department of Chemical and Biomolecular Engineering, Whiting School of Engineering, The Johns Hopkins University, Baltimore, MD21218
- Whiting School of Engineering, Institute for NanoBiotechnology, The Johns Hopkins University, Baltimore, MD21218
- Center for Nanomedicine, Wilmer Eye Institute, School of Medicine, The Johns Hopkins University, Baltimore, MD21231
| | - Qian Huang
- Department of Anesthesiology and Critical Care Medicine, School of Medicine, The Johns Hopkins University, Baltimore, MD21205
| | - Hao Su
- Department of Chemical and Biomolecular Engineering, Whiting School of Engineering, The Johns Hopkins University, Baltimore, MD21218
- Whiting School of Engineering, Institute for NanoBiotechnology, The Johns Hopkins University, Baltimore, MD21218
| | - Mingjiao Sun
- Department of Chemical and Biomolecular Engineering, Whiting School of Engineering, The Johns Hopkins University, Baltimore, MD21218
- Whiting School of Engineering, Institute for NanoBiotechnology, The Johns Hopkins University, Baltimore, MD21218
- Center for Nanomedicine, Wilmer Eye Institute, School of Medicine, The Johns Hopkins University, Baltimore, MD21231
| | - Zeyu Wang
- Department of Chemical and Biomolecular Engineering, Whiting School of Engineering, The Johns Hopkins University, Baltimore, MD21218
| | - Ziqi Chen
- Department of Chemical and Biomolecular Engineering, Whiting School of Engineering, The Johns Hopkins University, Baltimore, MD21218
- Whiting School of Engineering, Institute for NanoBiotechnology, The Johns Hopkins University, Baltimore, MD21218
| | - Mengzhen Zheng
- Department of Chemical and Biomolecular Engineering, Whiting School of Engineering, The Johns Hopkins University, Baltimore, MD21218
- Whiting School of Engineering, Institute for NanoBiotechnology, The Johns Hopkins University, Baltimore, MD21218
| | - Rami W. Chakroun
- Department of Chemical and Biomolecular Engineering, Whiting School of Engineering, The Johns Hopkins University, Baltimore, MD21218
- Whiting School of Engineering, Institute for NanoBiotechnology, The Johns Hopkins University, Baltimore, MD21218
| | - Maya K. Monroe
- Department of Chemical and Biomolecular Engineering, Whiting School of Engineering, The Johns Hopkins University, Baltimore, MD21218
- Whiting School of Engineering, Institute for NanoBiotechnology, The Johns Hopkins University, Baltimore, MD21218
| | - Daiqing Chen
- Center for Nanomedicine, Wilmer Eye Institute, School of Medicine, The Johns Hopkins University, Baltimore, MD21231
| | - Zongyuan Wang
- Department of Chemical and Biomolecular Engineering, Whiting School of Engineering, The Johns Hopkins University, Baltimore, MD21218
- Whiting School of Engineering, Institute for NanoBiotechnology, The Johns Hopkins University, Baltimore, MD21218
| | - Noah Gorelick
- Department of Neurosurgery, School of Medicine, The Johns Hopkins University, Baltimore, MD21231
| | - Riccardo Serra
- Department of Neurosurgery, School of Medicine, The Johns Hopkins University, Baltimore, MD21231
| | - Han Wang
- Department of Chemical and Biomolecular Engineering, Whiting School of Engineering, The Johns Hopkins University, Baltimore, MD21218
- Whiting School of Engineering, Institute for NanoBiotechnology, The Johns Hopkins University, Baltimore, MD21218
| | - Yun Guan
- Department of Anesthesiology and Critical Care Medicine, School of Medicine, The Johns Hopkins University, Baltimore, MD21205
- Department of Neurological Surgery, School of Medicine, The Johns Hopkins University, Baltimore, MD21231
| | - Jung Soo Suk
- Department of Chemical and Biomolecular Engineering, Whiting School of Engineering, The Johns Hopkins University, Baltimore, MD21218
- Center for Nanomedicine, Wilmer Eye Institute, School of Medicine, The Johns Hopkins University, Baltimore, MD21231
- Department of Neurological Surgery, School of Medicine, The Johns Hopkins University, Baltimore, MD21231
| | - Betty Tyler
- Department of Neurosurgery, School of Medicine, The Johns Hopkins University, Baltimore, MD21231
| | - Henry Brem
- Department of Neurosurgery, School of Medicine, The Johns Hopkins University, Baltimore, MD21231
- Department of Ophthalmology, School of Medicine, The Johns Hopkins University, Baltimore, MD21231
- Department of Biomedical Engineering, School of Medicine, The Johns Hopkins University, Baltimore, MD21231
- Department of Oncology and the Sidney Kimmel Comprehensive Cancer Center, School of Medicine, The Johns Hopkins University, Baltimore, MD21231
| | - Justin Hanes
- Department of Chemical and Biomolecular Engineering, Whiting School of Engineering, The Johns Hopkins University, Baltimore, MD21218
- Center for Nanomedicine, Wilmer Eye Institute, School of Medicine, The Johns Hopkins University, Baltimore, MD21231
- Department of Ophthalmology, School of Medicine, The Johns Hopkins University, Baltimore, MD21231
- Department of Biomedical Engineering, School of Medicine, The Johns Hopkins University, Baltimore, MD21231
- Department of Oncology and the Sidney Kimmel Comprehensive Cancer Center, School of Medicine, The Johns Hopkins University, Baltimore, MD21231
| | - Honggang Cui
- Department of Chemical and Biomolecular Engineering, Whiting School of Engineering, The Johns Hopkins University, Baltimore, MD21218
- Whiting School of Engineering, Institute for NanoBiotechnology, The Johns Hopkins University, Baltimore, MD21218
- Center for Nanomedicine, Wilmer Eye Institute, School of Medicine, The Johns Hopkins University, Baltimore, MD21231
- Department of Oncology and the Sidney Kimmel Comprehensive Cancer Center, School of Medicine, The Johns Hopkins University, Baltimore, MD21231
- Department of Materials Science and Engineering, Whiting School of Engineering, The Johns Hopkins University, Baltimore, MD21218
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108
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Petrosyan E, Fares J, Fernandez LG, Yeeravalli R, Dmello C, Duffy JT, Zhang P, Lee-Chang C, Miska J, Ahmed AU, Sonabend AM, Balyasnikova IV, Heimberger AB, Lesniak MS. Endoplasmic Reticulum Stress in the Brain Tumor Immune Microenvironment. Mol Cancer Res 2023; 21:389-396. [PMID: 36652630 PMCID: PMC10159901 DOI: 10.1158/1541-7786.mcr-22-0920] [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: 11/16/2022] [Revised: 01/05/2023] [Accepted: 01/17/2023] [Indexed: 01/20/2023]
Abstract
Immunotherapy has emerged as a powerful strategy for halting cancer progression. However, primary malignancies affecting the brain have been exempt to this success. Indeed, brain tumors continue to portend severe morbidity and remain a globally lethal disease. Extensive efforts have been directed at understanding how tumor cells survive and propagate within the unique microenvironment of the central nervous system (CNS). Cancer genetic aberrations and metabolic abnormalities provoke a state of persistent endoplasmic reticulum (ER) stress that in turn promotes tumor growth, invasion, therapeutic resistance, and the dynamic reprogramming of the infiltrating immune cells. Consequently, targeting ER stress is a potential therapeutic approach. In this work, we provide an overview of how ER stress response is advantageous to brain tumor development, discuss the significance of ER stress in governing antitumor immunity, and put forth therapeutic strategies of regulating ER stress to augment the effect of immunotherapy for primary CNS tumors.
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Affiliation(s)
- Edgar Petrosyan
- Department of Neurological Surgery
- Northwestern Medicine Malnati Brain Tumor Institute, Lurie Comprehensive Cancer Center, Feinberg School of Medicine, Northwestern University, Chicago, IL 60611, United States
| | - Jawad Fares
- Department of Neurological Surgery
- Northwestern Medicine Malnati Brain Tumor Institute, Lurie Comprehensive Cancer Center, Feinberg School of Medicine, Northwestern University, Chicago, IL 60611, United States
| | - Luis G. Fernandez
- Department of Neurological Surgery
- Northwestern Medicine Malnati Brain Tumor Institute, Lurie Comprehensive Cancer Center, Feinberg School of Medicine, Northwestern University, Chicago, IL 60611, United States
| | - Ragini Yeeravalli
- Department of Neurological Surgery
- Northwestern Medicine Malnati Brain Tumor Institute, Lurie Comprehensive Cancer Center, Feinberg School of Medicine, Northwestern University, Chicago, IL 60611, United States
| | - Crismita Dmello
- Department of Neurological Surgery
- Northwestern Medicine Malnati Brain Tumor Institute, Lurie Comprehensive Cancer Center, Feinberg School of Medicine, Northwestern University, Chicago, IL 60611, United States
| | - Joseph T. Duffy
- Department of Neurological Surgery
- Northwestern Medicine Malnati Brain Tumor Institute, Lurie Comprehensive Cancer Center, Feinberg School of Medicine, Northwestern University, Chicago, IL 60611, United States
| | - Peng Zhang
- Department of Neurological Surgery
- Northwestern Medicine Malnati Brain Tumor Institute, Lurie Comprehensive Cancer Center, Feinberg School of Medicine, Northwestern University, Chicago, IL 60611, United States
| | - Catalina Lee-Chang
- Department of Neurological Surgery
- Northwestern Medicine Malnati Brain Tumor Institute, Lurie Comprehensive Cancer Center, Feinberg School of Medicine, Northwestern University, Chicago, IL 60611, United States
| | - Jason Miska
- Department of Neurological Surgery
- Northwestern Medicine Malnati Brain Tumor Institute, Lurie Comprehensive Cancer Center, Feinberg School of Medicine, Northwestern University, Chicago, IL 60611, United States
| | - Atique U. Ahmed
- Department of Neurological Surgery
- Northwestern Medicine Malnati Brain Tumor Institute, Lurie Comprehensive Cancer Center, Feinberg School of Medicine, Northwestern University, Chicago, IL 60611, United States
| | - Adam M. Sonabend
- Department of Neurological Surgery
- Northwestern Medicine Malnati Brain Tumor Institute, Lurie Comprehensive Cancer Center, Feinberg School of Medicine, Northwestern University, Chicago, IL 60611, United States
| | - Irina V. Balyasnikova
- Department of Neurological Surgery
- Northwestern Medicine Malnati Brain Tumor Institute, Lurie Comprehensive Cancer Center, Feinberg School of Medicine, Northwestern University, Chicago, IL 60611, United States
| | - Amy B. Heimberger
- Department of Neurological Surgery
- Northwestern Medicine Malnati Brain Tumor Institute, Lurie Comprehensive Cancer Center, Feinberg School of Medicine, Northwestern University, Chicago, IL 60611, United States
| | - Maciej S. Lesniak
- Department of Neurological Surgery
- Northwestern Medicine Malnati Brain Tumor Institute, Lurie Comprehensive Cancer Center, Feinberg School of Medicine, Northwestern University, Chicago, IL 60611, United States
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Andrade AF, Chen CCL, Jabado N. Oncohistones in brain tumors: the soil and seed. Trends Cancer 2023; 9:444-455. [PMID: 36933956 PMCID: PMC11075889 DOI: 10.1016/j.trecan.2023.02.003] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/11/2023] [Revised: 02/11/2023] [Accepted: 02/21/2023] [Indexed: 03/18/2023]
Abstract
Recurrent somatic mutations in histone 3 (H3) variants (termed 'oncohistones') have been identified in high-grade gliomas (HGGs) in children and young adults and induce tumorigenesis through disruption of chromatin states. Oncohistones occur with exquisite neuroanatomical specificity and are associated with specific age distribution and epigenome landscapes. Here, we review the known intrinsic ('seed') and the extrinsic ('soil') factors needed for their optimal oncogenic effect and highlight the many unresolved questions regarding their effects on development and crosstalk with the tumor microenvironment. The 'seed and soil' analogy, used to explain tumor metastatic niches, also applies to oncohistones, which mainly thrive and flourish in specific chromatin states during very narrow windows of development, creating exquisite vulnerabilities, which could provide effective therapies for these deadly cancers.
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Affiliation(s)
| | - Carol C L Chen
- Department of Human Genetics, McGill University, Montreal, QC, H3A 0C7, Canada
| | - Nada Jabado
- Department of Human Genetics, McGill University, Montreal, QC, H3A 0C7, Canada; Department of Pediatrics, McGill University, Montreal, QC, H3A 0C7, Canada; The Research Institute of the McGill University Health Centre, Montreal, QC, H4A 3J1, Canada.
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110
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Xia Y, Sun T, Li G, Li M, Wang D, Su X, Ye J, Ji C. Spatial single cell analysis of tumor microenvironment remodeling pattern in primary central nervous system lymphoma. Leukemia 2023:10.1038/s41375-023-01908-x. [PMID: 37120690 DOI: 10.1038/s41375-023-01908-x] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/11/2023] [Revised: 04/14/2023] [Accepted: 04/17/2023] [Indexed: 05/01/2023]
Abstract
To determine the overall tumor microenvironment (TME), characteristics, and transition mechanisms in primary central nervous system lymphoma (PCNSL), we performed spatial transcriptomics and matched the corresponding single-cell sequencing data of PCNSL patients. We found that tumor cells may achieve a "TME remodeling pattern" through an "immune pressure-sensing model", in which they could choose to reshape the TME into a barrier environment or a cold environment according to the immune pressure. A key FKBP5+ tumor subgroup was found to be responsible for pushing tumors into the barrier environment, which provides a possible way to evaluate the stage of PCNSL. The specific mechanism of the TME remodeling pattern and the key molecules of the immune pressure-sensing model were identified through the spatial communication analysis. Finally, we discovered the spatial and temporal distributions and variation characteristics of immune checkpoint molecules and CAR-T target molecules in immunotherapy. These data clarified the TME remodeling pattern of PCNSL, provided a reference for its immunotherapy, and provided suggestions for the TME remodeling mechanism of other cancers.
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Affiliation(s)
- Yuan Xia
- Department of Hematology, Qilu Hospital of Shandong University, Cheeloo College of Medicine, Shandong University, Jinan, 250012, PR China
| | - Tao Sun
- Department of Hematology, Qilu Hospital of Shandong University, Cheeloo College of Medicine, Shandong University, Jinan, 250012, PR China
- Shandong Key Laboratory of Immunohematology, Qilu Hospital of Shandong University, Cheeloo College of Medicine, Shandong University, Jinan, 250012, PR China
| | - Guosheng Li
- Department of Hematology, Qilu Hospital of Shandong University, Cheeloo College of Medicine, Shandong University, Jinan, 250012, PR China
- Shandong Key Laboratory of Immunohematology, Qilu Hospital of Shandong University, Cheeloo College of Medicine, Shandong University, Jinan, 250012, PR China
| | - Mingying Li
- Department of Hematology, Qilu Hospital of Shandong University, Cheeloo College of Medicine, Shandong University, Jinan, 250012, PR China
| | - Dongmei Wang
- Department of Hematology, Qilu Hospital of Shandong University, Cheeloo College of Medicine, Shandong University, Jinan, 250012, PR China
| | - Xiuhua Su
- Department of Hematology, Qilu Hospital of Shandong University, Cheeloo College of Medicine, Shandong University, Jinan, 250012, PR China
| | - Jingjing Ye
- Department of Hematology, Qilu Hospital of Shandong University, Cheeloo College of Medicine, Shandong University, Jinan, 250012, PR China.
- Shandong Key Laboratory of Immunohematology, Qilu Hospital of Shandong University, Cheeloo College of Medicine, Shandong University, Jinan, 250012, PR China.
| | - Chunyan Ji
- Department of Hematology, Qilu Hospital of Shandong University, Cheeloo College of Medicine, Shandong University, Jinan, 250012, PR China.
- Shandong Key Laboratory of Immunohematology, Qilu Hospital of Shandong University, Cheeloo College of Medicine, Shandong University, Jinan, 250012, PR China.
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111
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Tian W, Chu X, Tanzhu G, Zhou R. Optimal timing and sequence of combining stereotactic radiosurgery with immune checkpoint inhibitors in treating brain metastases: clinical evidence and mechanistic basis. J Transl Med 2023; 21:244. [PMID: 37020242 PMCID: PMC10077682 DOI: 10.1186/s12967-023-04089-4] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/31/2023] [Accepted: 03/25/2023] [Indexed: 04/07/2023] Open
Abstract
Recent evidence has shown that immune checkpoint inhibitors (ICIs) are efficacious for treating brain metastases of various primary tumors. However, the immunosuppressive tumor microenvironment and the blood-brain barrier (BBB) or blood-tumor barrier (BTB) essentially restrict the efficacy of ICIs. Stereotactic radiosurgery (SRS) can be a powerful ally to ICIs due to its trait of disrupting the BBB/BTB and increasing the immunogenicity of brain metastases. The combination of SRS + ICI has shown synergy in brain metastases in several retrospective studies. Nevertheless, the optimal schedule for the combination of SRS and ICI in brain metastases is yet to be determined. In this review, we summarized the current clinical and preclinical evidence on the timing and sequence of SRS + ICI to provide insight into the current state of knowledge about this important area in patient care.
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Affiliation(s)
- Wentao Tian
- Department of Oncology, Xiangya Hospital, Central South University, No. 87 Xiangya Road, Kaifu District, Changsha, 410008, China
| | - Xianjing Chu
- Department of Oncology, Xiangya Hospital, Central South University, No. 87 Xiangya Road, Kaifu District, Changsha, 410008, China
| | - Guilong Tanzhu
- Department of Oncology, Xiangya Hospital, Central South University, No. 87 Xiangya Road, Kaifu District, Changsha, 410008, China
| | - Rongrong Zhou
- Department of Oncology, Xiangya Hospital, Central South University, No. 87 Xiangya Road, Kaifu District, Changsha, 410008, China.
- Xiangya Lung Cancer Center, Xiangya Hospital, Central South University, Changsha, 410008, China.
- National Clinical Research Center for Geriatric Disorders, Xiangya Hospital, Central South University, Changsha, 410008, China.
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112
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Alimonti P, Gonzalez Castro LN. The Current Landscape of Immune Checkpoint Inhibitor Immunotherapy for Primary and Metastatic Brain Tumors. Antibodies (Basel) 2023; 12:antib12020027. [PMID: 37092448 PMCID: PMC10123751 DOI: 10.3390/antib12020027] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/24/2022] [Revised: 02/14/2023] [Accepted: 03/27/2023] [Indexed: 04/25/2023] Open
Abstract
Antibodies against immune checkpoint inhibitors (ICIs) have revolutionized the treatment of multiple aggressive malignancies, including melanoma and non-small cell lung cancer. ICIs for the treatment of primary and metastatic brain tumors have been used with varying degrees of success. Here, we discuss the available evidence for the use of ICIs in the treatment of primary and metastatic brain tumors, highlighting challenges and opportunities for furthering this type of cancer immunotherapy in neuro-oncology.
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Affiliation(s)
- Paolo Alimonti
- Department of Medicine, Vita-Salute San Raffaele University, Via Olgettina, 58, 20132 Milano, Italy
| | - L Nicolas Gonzalez Castro
- Center for Neuro-Oncology, Dana-Farber Cancer Institute, Department of Neurology, Brigham and Women's Hospital, Harvard Medical School, 25 Shattuck Street, Boston, MA 02115, USA
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113
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Luo H, Zhang H, Mao J, Cao H, Tao Y, Zhao G, Zhang Z, Zhang N, Liu Z, Zhang J, Luo P, Xia Y, Cheng Y, Xie Z, Cheng Q, Liu G. Exosome-based nanoimmunotherapy targeting TAMs, a promising strategy for glioma. Cell Death Dis 2023; 14:235. [PMID: 37012233 PMCID: PMC10070666 DOI: 10.1038/s41419-023-05753-9] [Citation(s) in RCA: 10] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/14/2022] [Revised: 03/08/2023] [Accepted: 03/16/2023] [Indexed: 04/05/2023]
Abstract
Exosomes, the cell-derived small extracellular vehicles, play a vital role in intracellular communication by reciprocally transporting DNA, RNA, bioactive protein, chains of glucose, and metabolites. With great potential to be developed as targeted drug carriers, cancer vaccines and noninvasive biomarkers for diagnosis, treatment response evaluation, prognosis prediction, exosomes show extensive advantages of relatively high drug loading capacity, adjustable therapeutic agents release, enhanced permeation and retention effect, striking biodegradability, excellent biocompatibility, low toxicity, etc. With the rapid progression of basic exosome research, exosome-based therapeutics are gaining increasing attention in recent years. Glioma, the standard primary central nervous system (CNS) tumor, is still up against significant challenges as current traditional therapies of surgery resection combined with radiotherapy and chemotherapy and numerous efforts into new drugs showed little clinical curative effect. The emerging immunotherapy strategy presents convincing results in many tumors and is driving researchers to exert its potential in glioma. As the crucial component of the glioma microenvironment, tumor-associated macrophages (TAMs) significantly contribute to the immunosuppressive microenvironment and strongly influence glioma progression via various signaling molecules, simultaneously providing new insight into therapeutic strategies. Exosomes would substantially assist the TAMs-centered treatment as drug delivery vehicles and liquid biopsy biomarkers. Here we review the current potential exosome-mediated immunotherapeutics targeting TAMs in glioma and conclude the recent investigation on the fundamental mechanisms of diversiform molecular signaling events by TAMs that promote glioma progression.
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Affiliation(s)
- Hong Luo
- Department of Neurosurgery, The Second Affiliated Hospital, Chongqing Medical University, Chongqing, China
| | - Hao Zhang
- Department of Neurosurgery, The Second Affiliated Hospital, Chongqing Medical University, Chongqing, China
| | - Jinning Mao
- Health management center, The Second Affiliated Hospital, Chongqing Medical University, Chongqing, China
| | - Hui Cao
- Brain Hospital of Hunan Province, The Second People's Hospital of Hunan Province, Changsha, China
- The School of Clinical Medicine, Hunan University of Chinese Medicine, Changsha, China
| | - Yihao Tao
- Department of Neurosurgery, The Second Affiliated Hospital, Chongqing Medical University, Chongqing, China
| | - Guanjian Zhao
- Department of Neurosurgery, The Second Affiliated Hospital, Chongqing Medical University, Chongqing, China
| | - Zhiwen Zhang
- School of Pharmacy, Fudan University, Shanghai, China
| | - Nan Zhang
- College of Life Science and Technology, Huazhong University of Science and Technology, Wuhan, China
| | - Zaoqu Liu
- Department of Interventional Radiology, The First Affiliated Hospital of Zhengzhou, Zhengzhou, China
| | - Jian Zhang
- Department of Oncology, Zhujiang Hospital, Southern Medical University, Guangzhou, China
| | - Peng Luo
- Department of Neurosurgery, Xiangya Hospital, Central South University, Changsha, China
| | - Yuguo Xia
- Department of Neurosurgery, Xiangya Hospital, Central South University, Changsha, China
| | - Yuan Cheng
- Department of Neurosurgery, The Second Affiliated Hospital, Chongqing Medical University, Chongqing, China
| | - Zongyi Xie
- Department of Neurosurgery, The Second Affiliated Hospital, Chongqing Medical University, Chongqing, China
| | - Quan Cheng
- Department of Neurosurgery, Xiangya Hospital, Central South University, Changsha, China.
- National Clinical Research Center for Geriatric Disorders, Xiangya Hospital, Central South University, Changsha, China.
| | - Guodong Liu
- Department of Neurosurgery, The Second Affiliated Hospital, Chongqing Medical University, Chongqing, China.
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114
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Xiong S, Tan X, Wu X, Wan A, Zhang G, Wang C, Liang Y, Zhang Y. Molecular landscape and emerging therapeutic strategies in breast
cancer brain metastasis. Ther Adv Med Oncol 2023; 15:17588359231165976. [PMID: 37034479 PMCID: PMC10074632 DOI: 10.1177/17588359231165976] [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: 07/23/2022] [Accepted: 03/06/2023] [Indexed: 04/07/2023] Open
Abstract
Breast cancer (BC) is the most commonly diagnosed cancer worldwide. Advanced BC
with brain metastasis (BM) is a major cause of mortality with no specific or
effective treatment. Therefore, better knowledge of the cellular and molecular
mechanisms underlying breast cancer brain metastasis (BCBM) is crucial for
developing novel therapeutic strategies and improving clinical outcomes. In this
review, we focused on the latest advances and discuss the contribution of the
molecular subtype of BC, the brain microenvironment, exosomes, miRNAs/lncRNAs,
and genetic background in BCBM. The blood–brain barrier and blood–tumor barrier
create challenges to brain drug delivery, and we specifically review novel
approaches to bypass these barriers. Furthermore, we discuss the potential
application of immunotherapies and genetic editing techniques based on
CRISPR/Cas9 technology in treating BCBM. Emerging techniques and research
findings continuously shape our views of BCBM and contribute to improvements in
precision therapies and clinical outcomes.
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Affiliation(s)
- Siyi Xiong
- Breast and Thyroid Surgery, Southwest Hospital,
Army Medical University, Chongqing, China
| | - Xuanni Tan
- Breast and Thyroid Surgery, Southwest Hospital,
Army Medical University, Chongqing, China
| | - Xiujuan Wu
- Breast and Thyroid Surgery, Southwest Hospital,
Army Medical University, Chongqing, China
| | - Andi Wan
- Breast and Thyroid Surgery, Southwest Hospital,
Army Medical University, Chongqing, China
| | - Guozhi Zhang
- Breast and Thyroid Surgery, Southwest Hospital,
Army Medical University, Chongqing, China
| | - Cheng Wang
- Breast and Thyroid Surgery, Southwest Hospital,
Army Medical University, Chongqing, China
| | - Yan Liang
- Breast and Thyroid Surgery, Southwest Hospital,
Army Medical University, 30 Gaotanyan, Shapingba, China Chongqing 400038,
China
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115
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Ma J, Dai L, Yu J, Cao H, Bao Y, Hu J, Zhou L, Yang J, Sofia A, Chen H, Wu F, Xie Z, Qian W, Zhan R. Tumor microenvironment targeting system for glioma treatment via fusion cell membrane coating nanotechnology. Biomaterials 2023; 295:122026. [PMID: 36731366 DOI: 10.1016/j.biomaterials.2023.122026] [Citation(s) in RCA: 9] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/13/2021] [Revised: 12/31/2022] [Accepted: 01/24/2023] [Indexed: 01/27/2023]
Abstract
The tumor microenvironment (TME), comprising cancer cells and stroma, plays a significant role in determining clinical outcomes, which makes targeting cancer cells in the TME an important area of research. One way in which cancer cells in the TME can be specifically targeted is by coating drug-encapsulated nanoparticles (NPs) with homotypic cancer cell membranes. However, incomplete targeting is inevitable for biomimetic nanoformulations coated with only cancer cell membranes because of the inherent heterogeneity of the TME. After observing the structural connection between glioma-associated stromal cells (GASCs) and glioma cells from a clinic, we designed a novel drug delivery system that targets the TME by coating polylactic-co-glycolic acid (PLGA) NPs with GASC-glioma cell fusion cell (SG cell) membranes. The resulting SGNPs inherited membrane proteins from both the glioma membrane and GASC membrane, significantly enhancing the tumor targeting efficiency compared to nanoformulations coated with cancer cell membranes alone. We further demonstrated that encapsulation of temozolomide (TMZ) improved the therapeutic efficacy of TMZ in both heterotopic and orthotopic glioma mouse models. Owing to its significant efficacy, our TME-targeting nanoplatform has potential for clinical applications in the treatment of various cancers.
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Affiliation(s)
- Junning Ma
- Department of Neurosurgery of First Affiliated Hospital, Zhejiang University School of Medicine, China; School of Medicine Zhejiang University, China.
| | - Lisi Dai
- Department of Pathology& Pathophysiology, and Department of Surgical Oncology of Second Affiliated Hospital, Zhejiang University School of Medicine, China; School of Basic Medical Sciences Zhejiang University, China.
| | - Jianbo Yu
- Department of Neurosurgery of First Affiliated Hospital, Zhejiang University School of Medicine, China
| | - Hui Cao
- Department of Neurosurgery of First Affiliated Hospital, Zhejiang University School of Medicine, China
| | - Youmei Bao
- Department of Neurosurgery, School of Medicine, Yale University, USA
| | - JiaJia Hu
- Department of Nuclear Medicine, Shanghai Ruijin Hospital, School of Medicine, Shanghai Jiaotong University, China
| | - Lihui Zhou
- Department of Neurosurgery of First Affiliated Hospital, Zhejiang University School of Medicine, China
| | - Jiqi Yang
- Department of Neurosurgery of First Affiliated Hospital, Zhejiang University School of Medicine, China
| | - Adame Sofia
- School of Medicine Zhejiang University, China
| | - Hongwei Chen
- Department of Neurosurgery of First Affiliated Hospital, Zhejiang University School of Medicine, China
| | - Fan Wu
- Department of Neurosurgery of First Affiliated Hospital, Zhejiang University School of Medicine, China
| | - Zhikai Xie
- Department of Neurosurgery of First Affiliated Hospital, Zhejiang University School of Medicine, China
| | - Wenqi Qian
- Department of Neurosurgery of First Affiliated Hospital, Zhejiang University School of Medicine, China
| | - Renya Zhan
- Department of Neurosurgery of First Affiliated Hospital, Zhejiang University School of Medicine, China.
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116
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Yang Z, Zheng Y, Wu H, Xie H, Zhao J, Chen Z, Li L, Yue X, Zhao B, Bian E. Integrative analysis of a novel super-enhancer-associated lncRNA prognostic signature and identifying LINC00945 in aggravating glioma progression. Hum Genomics 2023; 17:33. [PMID: 37004060 PMCID: PMC10064652 DOI: 10.1186/s40246-023-00480-w] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/13/2022] [Accepted: 03/25/2023] [Indexed: 04/03/2023] Open
Abstract
BACKGROUND Super-enhancers (SEs), driving high-level expression of genes with tumor-promoting functions, have been investigated recently. However, the roles of super-enhancer-associated lncRNAs (SE-lncRNAs) in tumors remain undetermined, especially in gliomas. We here established a SE-lncRNAs expression-based prognostic signature to choose the effective treatment of glioma and identify a novel therapeutic target. METHODS Combined analysis of RNA sequencing (RNA-seq) data and ChIP sequencing (ChIP-seq) data of glioma patient-derived glioma stem cells (GSCs) screened SE-lncRNAs. Chinese Glioma Genome Atlas (CGGA) and The Cancer Genome Atlas (TCGA) datasets served to construct and validate SE-lncRNA prognostic signature. The immune profiles and potential immuno- and chemotherapies response prediction value of the signature were also explored. Moreover, we verified the epigenetic activation mechanism of LINC00945 via the ChIP assay, and its effect on glioma was determined by performing the functional assay and a mouse xenograft model. RESULTS 6 SE-lncRNAs were obtained and identified three subgroups of glioma patients with different prognostic and clinical features. A risk signature was further constructed and demonstrated to be an independent prognostic factor. The high-risk group exhibited an immunosuppressive microenvironment and was higher enrichment of M2 macrophage, regulatory T cells (Tregs), and Cancer-associated fibroblasts (CAFs). Patients in the high-risk group were better candidates for immunotherapy and chemotherapeutics. The SE of LINC00945 was further verified via ChIP assay. Mechanistically, BRD4 may mediate epigenetic activation of LINC00945. Additionally, overexpression of LINC00945 promoted glioma cell proliferation, EMT, migration, and invasion in vitro and xenograft tumor formation in vivo. CONCLUSION Our study constructed the first prognostic SE-lncRNA signature with the ability to optimize the choice of patients receiving immuno- and chemotherapies and provided a potential therapeutic target for glioma.
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Affiliation(s)
- Zhihao Yang
- Department of Neurosurgery, The Second Affiliated Hospital of Anhui Medical University, 678 Fu Rong Road, Hefei, 230601, Anhui Province, China
- Cerebral Vascular Disease Research Center, Anhui Medical University, 678 Fu Rong Road, Hefei, 230601, Anhui Province, China
| | - Yinfei Zheng
- Department of Neurosurgery, The Second Affiliated Hospital of Anhui Medical University, 678 Fu Rong Road, Hefei, 230601, Anhui Province, China
- Cerebral Vascular Disease Research Center, Anhui Medical University, 678 Fu Rong Road, Hefei, 230601, Anhui Province, China
| | - Haoyuan Wu
- Department of Neurosurgery, The Second Affiliated Hospital of Anhui Medical University, 678 Fu Rong Road, Hefei, 230601, Anhui Province, China
- Cerebral Vascular Disease Research Center, Anhui Medical University, 678 Fu Rong Road, Hefei, 230601, Anhui Province, China
| | - Han Xie
- Department of Neurosurgery, The Second Affiliated Hospital of Anhui Medical University, 678 Fu Rong Road, Hefei, 230601, Anhui Province, China
- Cerebral Vascular Disease Research Center, Anhui Medical University, 678 Fu Rong Road, Hefei, 230601, Anhui Province, China
| | - Jiajia Zhao
- Department of Neurosurgery, The Second Affiliated Hospital of Anhui Medical University, 678 Fu Rong Road, Hefei, 230601, Anhui Province, China
- Cerebral Vascular Disease Research Center, Anhui Medical University, 678 Fu Rong Road, Hefei, 230601, Anhui Province, China
| | - Zhigang Chen
- Department of Neurosurgery, The Second Affiliated Hospital of Anhui Medical University, 678 Fu Rong Road, Hefei, 230601, Anhui Province, China
- Cerebral Vascular Disease Research Center, Anhui Medical University, 678 Fu Rong Road, Hefei, 230601, Anhui Province, China
| | - Lianxin Li
- Department of Neurosurgery, The Second Affiliated Hospital of Anhui Medical University, 678 Fu Rong Road, Hefei, 230601, Anhui Province, China
- Cerebral Vascular Disease Research Center, Anhui Medical University, 678 Fu Rong Road, Hefei, 230601, Anhui Province, China
| | - Xiaoyu Yue
- Department of Neurosurgery, The Second Affiliated Hospital of Anhui Medical University, 678 Fu Rong Road, Hefei, 230601, Anhui Province, China
- Cerebral Vascular Disease Research Center, Anhui Medical University, 678 Fu Rong Road, Hefei, 230601, Anhui Province, China
| | - Bing Zhao
- Department of Neurosurgery, The Second Affiliated Hospital of Anhui Medical University, 678 Fu Rong Road, Hefei, 230601, Anhui Province, China.
- Cerebral Vascular Disease Research Center, Anhui Medical University, 678 Fu Rong Road, Hefei, 230601, Anhui Province, China.
| | - Erbao Bian
- Department of Neurosurgery, The Second Affiliated Hospital of Anhui Medical University, 678 Fu Rong Road, Hefei, 230601, Anhui Province, China.
- Cerebral Vascular Disease Research Center, Anhui Medical University, 678 Fu Rong Road, Hefei, 230601, Anhui Province, China.
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Liu X, Li Z, Sun J, Zhang Z, Li W. Interaction between PD-L1 and soluble VEGFR1 in glioblastoma-educated macrophages. BMC Cancer 2023; 23:259. [PMID: 36941554 PMCID: PMC10026501 DOI: 10.1186/s12885-023-10733-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/24/2022] [Accepted: 03/13/2023] [Indexed: 03/23/2023] Open
Abstract
PURPOSE The combined application of immune checkpoint inhibitors (ICIs) and anti-angiogenesis therapy has shown synergistic effects on glioblastoma (GBM). As important resources of PD-L1 in the tumor microenvironment (TME), tumor-associated macrophages (TAMs) have significant impact of the efficiency of ICIs. However, the effects of anti-angiogenesis agents on immune checkpoints expression are not fully understood. METHOD GBM-educated macrophages were generated from circulating monocytes of healthy controls and GBM patients under the education of GBM cell line. Surface expression of PD-L1 and VEGFR1 on GBM-educated macrophages was analyzed. VEGFR1 NAb and soluble VEGFR1 (sVEGFR1) were added and their effects on PD-L1 expression on TAMs was investigated. Serum soluble PD-L1 (sPD-L1) and sVEGFR1 levels in GBM patients were measured and their correlation was analyzed. RESULT The expression intensity of PD-L1 on GBM-educated macrophages was higher and its up-regulation partially depends on VEGFR1 signaling pathway. GBM-educated macrophages secreted less levels of soluble VEGFR1 (sVEGFR1), and exogenous sVEGFR1 down-regulated PD-L1 expression intensity. PD-L1 blockade promoted the secretion of sVEGFR1. Finally, sVEGFR1 and sPD-L1 in serum of GBM patients were overexpressed, and a positive correlation was found. CONCLUSION These findings reveal the interaction between PD-L1 and VEGFR1 signaling pathway in GBM-educated macrophages. VEGFR1 is involved with PD-L1 overexpression, which can be impeded by autocrine regulation of sVEGFR1. sVEGFR1 secretion by GBM-educated macrophages can be promoted by PD-L1 blockade. Taken together, these findings provide evidences for the combined application of ICIs and anti-angiogenesis therapies in the treatment of GBM.
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Affiliation(s)
- Xin Liu
- Department of Ultrasound, Qilu Hospital of Shandong University, No. 107 Wenhua West Road, Jinan, Shandong, 250012, P.R. China
| | - Zhenke Li
- Department of Neurosurgery, Qilu Hospital of Shandong University, No. 107 Wenhua West Road, Jinan, Shandong, 250012, P.R. China
| | - Jinxing Sun
- Department of Neurosurgery, Qilu Hospital of Shandong University, No. 107 Wenhua West Road, Jinan, Shandong, 250012, P.R. China
| | - Zhijie Zhang
- Department of Ultrasound, Shandong Maternal and Child Health Hospital, No.238 Jingshi East Road, Jinan, Shandong, 250014, P.R. China
| | - Weiguo Li
- Department of Neurosurgery, Qilu Hospital of Shandong University, No. 107 Wenhua West Road, Jinan, Shandong, 250012, P.R. China.
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118
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Gonzales-Aloy E, Ahmed-Cox A, Tsoli M, Ziegler DS, Kavallaris M. From cells to organoids: The evolution of blood-brain barrier technology for modelling drug delivery in brain cancer. Adv Drug Deliv Rev 2023; 196:114777. [PMID: 36931346 DOI: 10.1016/j.addr.2023.114777] [Citation(s) in RCA: 7] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/13/2022] [Revised: 02/13/2023] [Accepted: 03/09/2023] [Indexed: 03/17/2023]
Abstract
Brain cancer remains the deadliest cancer. The blood-brain barrier (BBB) is impenetrable to most drugs and is a complex 3D network of multiple cell types including endothelial cells, astrocytes, and pericytes. In brain cancers, the BBB becomes disrupted during tumor progression and forms the blood-brain tumor barrier (BBTB). To advance therapeutic development, there is a critical need for physiologically relevant BBB in vitro models. 3D cell systems are emerging as valuable preclinical models to accelerate discoveries for diseases. Given the versatility and capability of 3D cell models, their potential for modelling the BBB and BBTB is reviewed. Technological advances of BBB models and challenges of in vitro modelling the BBTB, and application of these models as tools for assessing therapeutics and nano drug delivery, are discussed. Quantitative, in vitro BBB models that are predictive of effective brain cancer therapies will be invaluable for accelerating advancing new treatments to the clinic.
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Affiliation(s)
- Estrella Gonzales-Aloy
- Children's Cancer Institute, Lowy Cancer Research Center, UNSW Sydney, NSW, Australia; Australian Center for NanoMedicine, UNSW Sydney, NSW, Australia; School of Clinical Medicine, Faculty of Medicine and Health, UNSW Sydney, NSW, Australia
| | - Aria Ahmed-Cox
- Children's Cancer Institute, Lowy Cancer Research Center, UNSW Sydney, NSW, Australia; Australian Center for NanoMedicine, UNSW Sydney, NSW, Australia; School of Clinical Medicine, Faculty of Medicine and Health, UNSW Sydney, NSW, Australia; Katharina Gaus Light Microscopy Facility, Mark Wainright Analytical Center, UNSW Sydney, NSW, Australia
| | - Maria Tsoli
- Children's Cancer Institute, Lowy Cancer Research Center, UNSW Sydney, NSW, Australia; School of Clinical Medicine, Faculty of Medicine and Health, UNSW Sydney, NSW, Australia
| | - David S Ziegler
- Children's Cancer Institute, Lowy Cancer Research Center, UNSW Sydney, NSW, Australia; School of Clinical Medicine, Faculty of Medicine and Health, UNSW Sydney, NSW, Australia; Kids Cancer Center, Sydney Children's Hospital, Randwick, NSW, Australia
| | - Maria Kavallaris
- Children's Cancer Institute, Lowy Cancer Research Center, UNSW Sydney, NSW, Australia; Australian Center for NanoMedicine, UNSW Sydney, NSW, Australia; School of Clinical Medicine, Faculty of Medicine and Health, UNSW Sydney, NSW, Australia; UNSW RNA Institute, UNSW Sydney, NSW, Australia.
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119
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Awada H, Paris F, Pecqueur C. Exploiting radiation immunostimulatory effects to improve glioblastoma outcome. Neuro Oncol 2023; 25:433-446. [PMID: 36239313 PMCID: PMC10013704 DOI: 10.1093/neuonc/noac239] [Citation(s) in RCA: 6] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/24/2022] [Indexed: 11/14/2022] Open
Abstract
Cancer treatment protocols depend on tumor type, localization, grade, and patient. Despite aggressive treatments, median survival of patients with Glioblastoma (GBM), the most common primary brain tumor in adults, does not exceed 18 months, and all patients eventually relapse. Thus, novel therapeutic approaches are urgently needed. Radiotherapy (RT) induces a multitude of alterations within the tumor ecosystem, ultimately modifying the degree of tumor immunogenicity at GBM relapse. The present manuscript reviews the diverse effects of RT radiotherapy on tumors, with a special focus on its immunomodulatory impact to finally discuss how RT could be exploited in GBM treatment through immunotherapy targeting. Indeed, while further experimental and clinical studies are definitively required to successfully translate preclinical results in clinical trials, current studies highlight the therapeutic potential of immunotherapy to uncover novel avenues to fight GBM.
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Affiliation(s)
- Hala Awada
- Nantes Université, CRCI2NA, INSERM, CNRS, F-44000 Nantes, France.,Anti-Tumor Therapeutic Targeting Laboratory, Faculty of Sciences, Lebanese University, Hadath, Beirut, Lebanon
| | - François Paris
- Nantes Université, CRCI2NA, INSERM, CNRS, F-44000 Nantes, France.,Institut de Cancérologie de l'Ouest, Saint-Herblain, France
| | - Claire Pecqueur
- Nantes Université, CRCI2NA, INSERM, CNRS, F-44000 Nantes, France
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Celesti F, Gatta A, Shallak M, Chiaravalli AM, Cerati M, Sessa F, Accolla RS, Forlani G. Protective anti-tumor vaccination against glioblastoma expressing the MHC class II transactivator CIITA. Front Immunol 2023; 14:1133177. [PMID: 36993983 PMCID: PMC10040613 DOI: 10.3389/fimmu.2023.1133177] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/28/2022] [Accepted: 02/23/2023] [Indexed: 03/14/2023] Open
Abstract
Glioblastoma is the most malignant tumor of the central nervous system. Current treatments based on surgery, chemotherapy, and radiotherapy, and more recently on selected immunological approaches, unfortunately produce dismal outcomes, and less than 2% of patients survive after 5 years. Thus, there is an urgent need for new therapeutic strategies. Here, we report unprecedented positive results in terms of protection from glioblastoma growth in an animal experimental system after vaccination with glioblastoma GL261 cells stably expressing the MHC class II transactivator CIITA. Mice injected with GL261-CIITA express de novo MHC class II molecules and reject or strongly retard tumor growth as a consequence of rapid infiltration with CD4+ and CD8+ T cells. Importantly, mice vaccinated with GL261-CIITA cells by injection in the right brain hemisphere strongly reject parental GL261 tumors injected in the opposite brain hemisphere, indicating not only the acquisition of anti-tumor immune memory but also the capacity of immune T cells to migrate within the brain, overcoming the blood–brain barrier. GL261-CIITA cells are a potent anti-glioblastoma vaccine, stimulating a protective adaptive anti-tumor immune response in vivo as a consequence of CIITA-driven MHC class II expression and consequent acquisition of surrogate antigen-presenting function toward tumor-specific CD4+ Th cells. This unprecedented approach for glioblastoma demonstrates the feasibility of novel immunotherapeutic strategies for potential application in the clinical setting.
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Affiliation(s)
- Fabrizio Celesti
- Laboratories of General Phatology and Immunology “Giovanna Tosi”, Department of Medicine and Surgery, University of Insubria, Varese, Italy
| | - Andrea Gatta
- Laboratories of General Phatology and Immunology “Giovanna Tosi”, Department of Medicine and Surgery, University of Insubria, Varese, Italy
| | - Mariam Shallak
- Laboratories of General Phatology and Immunology “Giovanna Tosi”, Department of Medicine and Surgery, University of Insubria, Varese, Italy
| | | | | | - Fausto Sessa
- Unit of Pathology, Department of Medicine and Surgery, ASST Sette-Laghi, University of Insubria, Varese, Italy
| | - Roberto S. Accolla
- Laboratories of General Phatology and Immunology “Giovanna Tosi”, Department of Medicine and Surgery, University of Insubria, Varese, Italy
- *Correspondence: Greta Forlani, ; Roberto S. Accolla,
| | - Greta Forlani
- Laboratories of General Phatology and Immunology “Giovanna Tosi”, Department of Medicine and Surgery, University of Insubria, Varese, Italy
- *Correspondence: Greta Forlani, ; Roberto S. Accolla,
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Recent Emerging Immunological Treatments for Primary Brain Tumors: Focus on Chemokine-Targeting Immunotherapies. Cells 2023; 12:cells12060841. [PMID: 36980182 PMCID: PMC10046911 DOI: 10.3390/cells12060841] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/02/2023] [Revised: 03/01/2023] [Accepted: 03/05/2023] [Indexed: 03/11/2023] Open
Abstract
Primary brain tumors are a leading cause of death worldwide and are characterized by extraordinary heterogeneity and high invasiveness. Current drug and radiotherapy therapies combined with surgical approaches tend to increase the five-year survival of affected patients, however, the overall mortality rate remains high, thus constituting a clinical challenge for which the discovery of new therapeutic strategies is needed. In this field, novel immunotherapy approaches, aimed at overcoming the complex immunosuppressive microenvironment, could represent a new method of treatment for central nervous system (CNS) tumors. Chemokines especially are a well-defined group of proteins that were so named due to their chemotactic properties of binding their receptors. Chemokines regulate the recruitment and/or tissue retention of immune cells as well as the mobilization of tumor cells that have undergone epithelial–mesenchymal transition, promoting tumor growth. On this basis, this review focuses on the function and involvement of chemokines and their receptors in primary brain tumors, specifically examining chemokine-targeting immunotherapies as one of the most promising strategies in neuro-oncology.
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Kaushal P, Zhu J, Wan Z, Chen H, Ye J, Luo C. Prognosis and Immune Landscapes in Glioblastoma Based on Gene-Signature Related to Reactive-Oxygen-Species. Neuromolecular Med 2023; 25:102-119. [PMID: 35779207 DOI: 10.1007/s12017-022-08719-w] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/06/2022] [Accepted: 06/13/2022] [Indexed: 11/28/2022]
Abstract
Glioblastoma (GBM) is the most malignant and aggressive primary brain tumor and is highly resistant to current therapeutic strategies. Previous studies have demonstrated that reactive oxygen species (ROS) play an important role in the regulation of signal transduction and immunosuppressive environment in GBM. To further study the role of ROS in prognosis, tumor micro-environment (TME) and immunotherapeutic response in GBM, an ROS-related nine-gene signature was constructed using the Lasso-Cox regression method and validated using three other datasets in our research, based on the hallmark ROS-pathway-related gene sets and the Cancer Genome Atlas GBM dataset. Differences in prognosis, TME scores, immune cell infiltration, immune checkpoint expression levels, and drug sensitivity between high-risk and low-risk subgroups were analyzed using R software. Collectively, our research uncovered a novel ROS-related prognostic model for primary GBM, which could prove to be a potential tool for clinical diagnosis of GBM, and help assess the immune and molecular characteristics of ROS in the tumorigenesis and immunosuppression of GBM. Our research also revealed that the expressions of ROS-related genes-HSPB1, LSP1, and PTX3-were closely related to the cell markers of tumor-associated macrophages (TAMs) and M2 macrophages validated by quantitative RT-PCR, suggesting them could be potential targets of immunotherapy for GBM.
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Affiliation(s)
- Prashant Kaushal
- Department of Neurosurgery, Tongji Hospital, School of Medicine, Tongji University, Shanghai, China
| | - Junle Zhu
- Department of Neurosurgery, Tongji Hospital, School of Medicine, Tongji University, Shanghai, China
| | - Zhiping Wan
- Department of Neurosurgery, Tongji Hospital, School of Medicine, Tongji University, Shanghai, China
| | - Huairui Chen
- Department of Neurosurgery, Tongji Hospital, School of Medicine, Tongji University, Shanghai, China
| | - Jingliang Ye
- Department of Neurosurgery, Tongji Hospital, School of Medicine, Tongji University, Shanghai, China.
| | - Chun Luo
- Department of Neurosurgery, Tongji Hospital, School of Medicine, Tongji University, Shanghai, China.
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Lu L, Zi H, Zhou J, Huang J, Deng Z, Tang Z, Li L, Shi X, Lo P, Lovell JF, Deng D, Wan C, Jin H. Engineered Microparticles for Treatment of Murine Brain Metastasis by Reprograming Tumor Microenvironment and Inhibiting MAPK Pathway. ADVANCED SCIENCE (WEINHEIM, BADEN-WURTTEMBERG, GERMANY) 2023; 10:e2206212. [PMID: 36698296 PMCID: PMC10015898 DOI: 10.1002/advs.202206212] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 10/24/2022] [Revised: 01/05/2023] [Indexed: 06/17/2023]
Abstract
Brain metastases (BRM) are common in advanced lung cancer. However, their treatment is challenging due to the blood-brain barrier (BBB) and the immunosuppressive tumor microenvironment (ITME). Microparticles (MPs), a type of extracellular vesicle, can serve as biocompatible drug delivery vehicles that can be further modulated with genetic engineering techniques. MPs prepared from cells induced with different insults are compared and it is found that radiation-treated cell-released microparticles (RMPs) achieve optimal targeting and macrophage activation. The enzyme ubiquitin-specific protease 7 (USP7), which simultaneously regulates tumor growth and reprograms M2 macrophages (M2Φ), is found to be expressed in BRM. Engineered RMPs are then constructed that comprise: 1) the RMP carrier that targets and reprograms M2Φ; 2) a genetically expressed SR-B1-targeting peptide for improved BBB permeability; and 3) a USP7 inhibitor to kill tumor cells and reprogram M2Φ. These RMPs successfully cross the BBB and target M2Φ in vitro and in vivo in mice, effectively reprogramming M2Φ and improving survival in a murine BRM model. Therapeutic effects are further augmented when combined with immune checkpoint blockade. This study provides proof-of-concept for the use of genetically engineered MPs for the treatment of BRM.
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Affiliation(s)
- Lisen Lu
- College of Biomedicine and Health and College of Life Science and TechnologyHuazhong Agricultural UniversityWuhan430070P. R. China
- Cancer CenterUnion HospitalTongji Medical CollegeHuazhong University of Science and TechnologyWuhan430022P. R. China
| | - Huaduan Zi
- Beijing Institute of Clinical ResearchBeijing Friendship HospitalCapital Medical UniversityBeijing100050P. R. China
| | - Jie Zhou
- Cancer CenterUnion HospitalTongji Medical CollegeHuazhong University of Science and TechnologyWuhan430022P. R. China
| | - Jing Huang
- College of Biomedicine and Health and College of Life Science and TechnologyHuazhong Agricultural UniversityWuhan430070P. R. China
| | - Zihan Deng
- College of Biomedicine and Health and College of Life Science and TechnologyHuazhong Agricultural UniversityWuhan430070P. R. China
| | - Zijian Tang
- College of Biomedicine and Health and College of Life Science and TechnologyHuazhong Agricultural UniversityWuhan430070P. R. China
| | - Li Li
- College of Biomedicine and Health and College of Life Science and TechnologyHuazhong Agricultural UniversityWuhan430070P. R. China
| | - Xiujuan Shi
- College of Biomedicine and Health and College of Life Science and TechnologyHuazhong Agricultural UniversityWuhan430070P. R. China
| | - Pui‐Chi Lo
- Department of Biomedical SciencesCity University of Hong KongTat Chee AvenueKowloonHong KongHKGP. R. China
| | - Jonathan F. Lovell
- Department of Biomedical EngineeringUniversity at BuffaloState University of New YorkBuffaloNY14260USA
| | - Deqiang Deng
- College of Biomedicine and Health and College of Life Science and TechnologyHuazhong Agricultural UniversityWuhan430070P. R. China
| | - Chao Wan
- Cancer CenterUnion HospitalTongji Medical CollegeHuazhong University of Science and TechnologyWuhan430022P. R. China
| | - Honglin Jin
- College of Biomedicine and Health and College of Life Science and TechnologyHuazhong Agricultural UniversityWuhan430070P. R. China
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Kato S, Maeda Y, Sugiyama D, Watanabe K, Nishikawa H, Hinohara K. The cancer epigenome: Non-cell autonomous player in tumor immunity. Cancer Sci 2023; 114:730-740. [PMID: 36468774 PMCID: PMC9986067 DOI: 10.1111/cas.15681] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/25/2022] [Revised: 11/28/2022] [Accepted: 12/02/2022] [Indexed: 12/12/2022] Open
Abstract
Dysregulation of the tumor-intrinsic epigenetic circuit is a key driver event for the development of cancer. Accumulating evidence suggests that epigenetic and/or genetic drivers stimulate intrinsic oncogenic pathways as well as extrinsic factors that modulate the immune system. These modulations indeed shape the tumor microenvironment (TME), allowing pro-oncogenic factors to become oncogenic, thereby contributing to cancer development and progression. Here we review the epigenetic dysregulation arising in cancer cells that disseminates throughout the TME and beyond. Recent CRISPR screening has elucidated key epigenetic drivers that play important roles in the proliferation of cancer cells (intrinsic) and inhibition of antitumor immunity (extrinsic), which lead to the development and progression of cancer. These epigenetic players can serve as promising targets for cancer therapy as a dual (two-in-one)-targeted approach. Considering the interplay between cancer and the immune system as a key determinant of immunotherapy, we discuss a novel lineage-tracing technology that enables longitudinal monitoring of cancer and immune phenotypic heterogeneity and fate paths during cancer development, progression, and therapeutic interventions.
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Affiliation(s)
- Shinichiro Kato
- Department of Immunology, Nagoya University Graduate School of Medicine, Nagoya, Japan.,Center for 5D Cell Dynamics, Nagoya University Graduate School of Medicine, Nagoya, Japan
| | - Yuka Maeda
- Division of Cancer Immunology, Exploratory Oncology Research & Clinical Trial Center, National Cancer Center, Research Institute, Tokyo, Japan
| | - Daisuke Sugiyama
- Department of Immunology, Nagoya University Graduate School of Medicine, Nagoya, Japan
| | - Keisuke Watanabe
- Division of Cancer Immunology, Exploratory Oncology Research & Clinical Trial Center, National Cancer Center, Research Institute, Tokyo, Japan
| | - Hiroyoshi Nishikawa
- Department of Immunology, Nagoya University Graduate School of Medicine, Nagoya, Japan.,Center for 5D Cell Dynamics, Nagoya University Graduate School of Medicine, Nagoya, Japan.,Division of Cancer Immunology, Exploratory Oncology Research & Clinical Trial Center, National Cancer Center, Research Institute, Tokyo, Japan.,Institute for Advanced Study, Nagoya University, Nagoya, Japan
| | - Kunihiko Hinohara
- Department of Immunology, Nagoya University Graduate School of Medicine, Nagoya, Japan.,Center for 5D Cell Dynamics, Nagoya University Graduate School of Medicine, Nagoya, Japan.,Institute for Advanced Study, Nagoya University, Nagoya, Japan
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125
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Poli A, Oudin A, Muller A, Salvato I, Scafidi A, Hunewald O, Domingues O, Nazarov PV, Puard V, Baus V, Azuaje F, Dittmar G, Zimmer J, Michel T, Michelucci A, Niclou SP, Ollert M. Allergic airway inflammation delays glioblastoma progression and reinvigorates systemic and local immunity in mice. Allergy 2023; 78:682-696. [PMID: 36210648 DOI: 10.1111/all.15545] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/11/2022] [Revised: 09/26/2022] [Accepted: 09/28/2022] [Indexed: 11/30/2022]
Abstract
BACKGROUND Numerous patient-based studies have highlighted the protective role of immunoglobulin E-mediated allergic diseases on glioblastoma (GBM) susceptibility and prognosis. However, the mechanisms behind this observation remain elusive. Our objective was to establish a preclinical model able to recapitulate this phenomenon and investigate the role of immunity underlying such protection. METHODS An immunocompetent mouse model of allergic airway inflammation (AAI) was initiated before intracranial implantation of mouse GBM cells (GL261). RAG1-KO mice served to assess tumor growth in a model deficient for adaptive immunity. Tumor development was monitored by MRI. Microglia were isolated for functional analyses and RNA-sequencing. Peripheral as well as tumor-associated immune cells were characterized by flow cytometry. The impact of allergy-related microglial genes on patient survival was analyzed by Cox regression using publicly available datasets. RESULTS We found that allergy establishment in mice delayed tumor engraftment in the brain and reduced tumor growth resulting in increased mouse survival. AAI induced a transcriptional reprogramming of microglia towards a pro-inflammatory-like state, uncovering a microglia gene signature, which correlated with limited local immunosuppression in glioma patients. AAI increased effector memory T-cells in the circulation as well as tumor-infiltrating CD4+ T-cells. The survival benefit conferred by AAI was lost in mice devoid of adaptive immunity. CONCLUSION Our results demonstrate that AAI limits both tumor take and progression in mice, providing a preclinical model to study the impact of allergy on GBM susceptibility and prognosis, respectively. We identify a potentiation of local and adaptive systemic immunity, suggesting a reciprocal crosstalk that orchestrates allergy-induced immune protection against GBM.
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Affiliation(s)
- Aurélie Poli
- Department of Infection and Immunity, Luxembourg Institute of Health, Esch-sur-Alzette, Luxembourg.,Department of Cancer Research, Luxembourg Institute of Health, Neuro-Immunology Group, Luxembourg, Luxembourg
| | - Anaïs Oudin
- Department of Cancer Research, NORLUX Neuro-Oncology Laboratory, Luxembourg Institute of Health, Luxembourg, Luxembourg
| | - Arnaud Muller
- Luxembourg Institute of Health, Bioinformatics Platform, Strassen, Luxembourg
| | - Ilaria Salvato
- Department of Cancer Research, NORLUX Neuro-Oncology Laboratory, Luxembourg Institute of Health, Luxembourg, Luxembourg
| | - Andrea Scafidi
- Department of Cancer Research, Luxembourg Institute of Health, Neuro-Immunology Group, Luxembourg, Luxembourg
| | - Oliver Hunewald
- Department of Infection and Immunity, Luxembourg Institute of Health, Esch-sur-Alzette, Luxembourg
| | - Olivia Domingues
- Department of Infection and Immunity, Luxembourg Institute of Health, Esch-sur-Alzette, Luxembourg
| | - Petr V Nazarov
- Luxembourg Institute of Health, Bioinformatics Platform, Strassen, Luxembourg
| | - Vincent Puard
- Institut Curie Centre de Recherche, PSL Research University, RPPA platform, Paris, France
| | - Virginie Baus
- Department of Cancer Research, NORLUX Neuro-Oncology Laboratory, Luxembourg Institute of Health, Luxembourg, Luxembourg
| | - Francisco Azuaje
- Luxembourg Institute of Health, Bioinformatics Platform, Strassen, Luxembourg
| | - Gunnar Dittmar
- Luxembourg Institute of Health, Bioinformatics Platform, Strassen, Luxembourg
| | - Jacques Zimmer
- Department of Infection and Immunity, Luxembourg Institute of Health, Esch-sur-Alzette, Luxembourg
| | - Tatiana Michel
- Department of Infection and Immunity, Luxembourg Institute of Health, Esch-sur-Alzette, Luxembourg
| | - Alessandro Michelucci
- Department of Cancer Research, Luxembourg Institute of Health, Neuro-Immunology Group, Luxembourg, Luxembourg
| | - Simone P Niclou
- Department of Cancer Research, NORLUX Neuro-Oncology Laboratory, Luxembourg Institute of Health, Luxembourg, Luxembourg.,Department of Biomedicine, University of Bergen, Bergen, Norway
| | - Markus Ollert
- Department of Infection and Immunity, Luxembourg Institute of Health, Esch-sur-Alzette, Luxembourg.,Department of Dermatology and Allergy Center, Odense Research Center for Anaphylaxis, University of Southern Denmark, Odense, Denmark
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Wu P, Guo Y, Xiao L, Yuan J, Tang C, Dong J, Qian Z. LILRB2-containing small extracellular vesicles from glioblastoma promote tumor progression by promoting the formation and expansion of myeloid-derived suppressor cells. Cancer Immunol Immunother 2023:10.1007/s00262-023-03395-6. [PMID: 36853330 DOI: 10.1007/s00262-023-03395-6] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/02/2022] [Accepted: 02/02/2023] [Indexed: 03/01/2023]
Abstract
BACKGROUND Leukocyte immunoglobulin-like receptor subfamily B2 (LILRB2) was reported to be an inhibitory molecule with suppressive functions. sEVs mediate communication between cancer cells and other cells. However, the existence of LILRB2 on sEVs in circulation and the function of sEVs-LILRB2 are still unknown. This study aims to investigate the role of LILRB2 in GBM and determine how LILRB2 in sEVs regulates tumor immunity. METHODS LILRB2 expression in normal brain and GBM tissues was detected by immunohistochemistry, and the effect of LILRB2 on prognosis was evaluated in an orthotopic brain tumor model. Next, a subcutaneous tumor model was constructed to evaluate the function of pirb in vivo. The immune cells in the tumor sites and spleen were detected by immunofluorescence staining and flow cytometry. Then, the presence of pirb in sEVs was confirmed by WB. The percentage of immune cells after incubation with sEVs from GL261 (GL261-sEVs) or sEVs from GL261-pirb+ (GL261-sEVs-pirb) was detected by flow cytometry. Then, the effect of pirb on sEVs was evaluated by a tumor-killing assay and proliferation assay. Finally, subcutaneous tumor models were constructed to evaluate the function of pirb on sEVs. RESULTS LILRB2 was overexpressed in human GBM tissue and was closely related to an immunosuppressive TME in GBM. Then, a protumor ability of LILRB2 was observed in subcutaneous tumor models, which was related to lower CD8 + T cells and higher MDSCs (myeloid-derived suppressor cells) in the tumor and spleen compared to those of the control group. Next, we found that pirb on sEVs (sEVs-pirb) inhibits the function of CD8 + T cells by promoting the formation and expansion of MDSCs. Furthermore, the protumor function of sEVs-pirb was demonstrated in subcutaneous tumor models. CONCLUSION We discovered that LILRB2/pirb can be transmitted between GBM cells via sEVs and that pirb on sEVs induces the formation and expansion of MDSCs. The induced MDSCs facilitate the formation of an immunosuppressive TME.
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Affiliation(s)
- Peitao Wu
- Department of Neurosurgery, The Second Affiliated Hospital of Soochow University, Soochow, 215000, People's Republic of China
| | - Yuhang Guo
- Department of Neurosurgery, The First Affiliated Hospital of Wenzhou Medical University, Nanbaixiang, Wenzhou, China
| | - Li Xiao
- Department of Neurosurgery, The Second Affiliated Hospital of Soochow University, Soochow, 215000, People's Republic of China
| | - Jiaqi Yuan
- Department of Neurosurgery, The Second Affiliated Hospital of Soochow University, Soochow, 215000, People's Republic of China
| | - Chao Tang
- Department of Neurosurgery, Huashan Hospital, Shanghai, China.
| | - Jun Dong
- Department of Neurosurgery, The Second Affiliated Hospital of Soochow University, Soochow, 215000, People's Republic of China.
| | - Zhiyuan Qian
- Department of Neurosurgery, The Second Affiliated Hospital of Soochow University, Soochow, 215000, People's Republic of China.
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Srivastava R, Labani-Motlagh A, Chen A, Yang F, Ansari D, Patel S, Ji H, Trasti S, Dodda M, Patel Y, Zou H, Hu B, Yi G. Development of a human glioblastoma model using humanized DRAG mice for immunotherapy. BIORXIV : THE PREPRINT SERVER FOR BIOLOGY 2023:2023.02.15.528743. [PMID: 36824969 PMCID: PMC9948970 DOI: 10.1101/2023.02.15.528743] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/18/2023]
Abstract
Glioblastoma (GBM) is the most common and lethal primary brain tumor with high mortality rates and a short median survival rate of about 15 months despite intensive multimodal treatment of maximal surgical resection, radiotherapy, and chemotherapy. Although immunotherapies have been successful in the treatment of various cancers, disappointing results from clinical trials for GBM immunotherapy represent our incomplete understanding. The development of alternative humanized mouse models with fully functional human immune cells will potentially accelerate the progress of GBM immunotherapy. In this study, we developed a humanized DRAG (NOD.Rag1KO.IL2RγcKO) mouse model, in which the human hematopoietic stem cells (HSCs) were well-engrafted and subsequently differentiated into a full lineage of immune cells. Using this humanized DRAG mouse model, GBM patient-derived tumorsphere lines were successfully engrafted to form xenografted tumors, which can recapitulate the pathological features and the immune cell composition of human GBM. Importantly, the administration of anti-human PD-1 antibodies in these DRAG mice bearing a GBM patient-derived tumorsphere line resulted in decreasing the major tumor-infiltrating immunosuppressive cell populations, including CD4 + PD-1 + and CD8 + PD-1 + T cells, CD11b + CD14 + HLA-DR + macrophages, CD11b + CD14 + HLA-DR - CD15 - and CD11b + CD14 - CD15 + myeloid-derived suppressor cells, indicating the humanized DRAG mouse model as a useful model to test the efficacy of immune checkpoint inhibitors in GBM immunotherapy. Together, these results suggest that humanized DRAG mouse models are a reliable preclinical platform for brain cancer immunotherapy and beyond.
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128
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Yang F, Zhang D, Jiang H, Ye J, Zhang L, Bagley SJ, Winkler J, Gong Y, Fan Y. Small-molecule toosendanin reverses macrophage-mediated immunosuppression to overcome glioblastoma resistance to immunotherapy. Sci Transl Med 2023; 15:eabq3558. [PMID: 36791206 PMCID: PMC10394757 DOI: 10.1126/scitranslmed.abq3558] [Citation(s) in RCA: 11] [Impact Index Per Article: 11.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/02/2022] [Accepted: 01/17/2023] [Indexed: 02/17/2023]
Abstract
T cell-based immunotherapy holds promise for treating solid tumors, but its therapeutic efficacy is limited by intratumoral immune suppression. This immune suppressive tumor microenvironment is largely driven by tumor-associated myeloid cells, including macrophages. Here, we report that toosendanin (TSN), a small-molecule compound, reprograms macrophages to enforce antitumor immunity in glioblastoma (GBM) in mouse models. Our functional screen of genetically probed macrophages with a chemical library identifies that TSN reverses macrophage-mediated tumor immunosuppression, leading to enhanced T cell infiltration, activation, and reduced exhaustion. Chemoproteomic and structural analyses revealed that TSN interacts with Hck and Lyn to abrogate suppressive macrophage immunity. In addition, a combination of immune checkpoint blockade and TSN therapy induced regression of syngeneic GBM tumors in mice. Furthermore, TSN treatment sensitized GBM to Egfrviii chimeric antigen receptor (CAR) T cell therapy. These findings suggest that TSN may serve as a therapeutic compound that blocks tumor immunosuppression and circumvents tumor resistance to T cell-based immunotherapy in GBM and other solid tumors that warrants further investigation.
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Affiliation(s)
- Fan Yang
- Department of Radiation Oncology, University of Pennsylvania, Philadelphia, PA 19104, USA
| | - Duo Zhang
- Department of Radiation Oncology, University of Pennsylvania, Philadelphia, PA 19104, USA
| | - Haowen Jiang
- Department of Radiation Oncology, Stanford University, Stanford, CA 94305, USA
| | - Jiangbin Ye
- Department of Radiation Oncology, Stanford University, Stanford, CA 94305, USA
| | - Lin Zhang
- Department of Obstetrics and Gynecology, University of Pennsylvania, Philadelphia, PA 19104, USA
| | - Stephen J. Bagley
- Abramson Cancer Center, University of Pennsylvania, Philadelphia, PA 19104, USA
| | - Jeffery Winkler
- Department of Chemistry, University of Pennsylvania, Philadelphia, PA 19104, USA
| | - Yanqing Gong
- Department of Medicine, University of Pennsylvania, Philadelphia, PA 19104, USA
| | - Yi Fan
- Department of Radiation Oncology, University of Pennsylvania, Philadelphia, PA 19104, USA
- Abramson Cancer Center, University of Pennsylvania, Philadelphia, PA 19104, USA
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Deng H, Zhang J, Wu F, Wei F, Han W, Xu X, Zhang Y. Current Status of Lymphangiogenesis: Molecular Mechanism, Immune Tolerance, and Application Prospect. Cancers (Basel) 2023; 15:cancers15041169. [PMID: 36831512 PMCID: PMC9954532 DOI: 10.3390/cancers15041169] [Citation(s) in RCA: 7] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/20/2022] [Revised: 02/07/2023] [Accepted: 02/09/2023] [Indexed: 02/17/2023] Open
Abstract
The lymphatic system is a channel for fluid transport and cell migration, but it has always been controversial in promoting and suppressing cancer. VEGFC/VEGFR3 signaling has long been recognized as a major molecular driver of lymphangiogenesis. However, many studies have shown that the neural network of lymphatic signaling is complex. Lymphatic vessels have been found to play an essential role in the immune regulation of tumor metastasis and cardiac repair. This review describes the effects of lipid metabolism, extracellular vesicles, and flow shear forces on lymphangiogenesis. Moreover, the pro-tumor immune tolerance function of lymphatic vessels is discussed, and the tasks of meningeal lymphatic vessels and cardiac lymphatic vessels in diseases are further discussed. Finally, the value of conversion therapy targeting the lymphatic system is introduced from the perspective of immunotherapy and pro-lymphatic biomaterials for lymphangiogenesis.
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Affiliation(s)
- Hongyang Deng
- Hepatic-Biliary-Pancreatic Institute, Department of General Surgery, Lanzhou University Second Hospital, Lanzhou 730030, China
| | - Jiaxing Zhang
- Key Laboratory of the Digestive System Tumors of Gansu Province, Lanzhou University Second Hospital, Lanzhou 730030, China
| | - Fahong Wu
- Hepatic-Biliary-Pancreatic Institute, Department of General Surgery, Lanzhou University Second Hospital, Lanzhou 730030, China
| | - Fengxian Wei
- Hepatic-Biliary-Pancreatic Institute, Department of General Surgery, Lanzhou University Second Hospital, Lanzhou 730030, China
| | - Wei Han
- Hepatic-Biliary-Pancreatic Institute, Department of General Surgery, Lanzhou University Second Hospital, Lanzhou 730030, China
| | - Xiaodong Xu
- Hepatic-Biliary-Pancreatic Institute, Department of General Surgery, Lanzhou University Second Hospital, Lanzhou 730030, China
| | - Youcheng Zhang
- Hepatic-Biliary-Pancreatic Institute, Department of General Surgery, Lanzhou University Second Hospital, Lanzhou 730030, China
- Correspondence:
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Wang R, Zhang X, Huang J, Feng K, Zhang Y, Wu J, Ma L, Zhu A, Di L. Bio-fabricated nanodrugs with chemo-immunotherapy to inhibit glioma proliferation and recurrence. J Control Release 2023; 354:572-587. [PMID: 36641119 DOI: 10.1016/j.jconrel.2023.01.023] [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: 10/26/2022] [Revised: 01/02/2023] [Accepted: 01/08/2023] [Indexed: 01/16/2023]
Abstract
Glioblastoma multiforme (GBM) is the most malignant brain tumor with high mortality. Knowledge of the stemness concept has developed recently, giving rising to a novel hallmark with therapeutic potential that can help in management of GBM recurrence and prognosis. However, limited blood-brain barrier (BBB) penetration, non-discriminatory distribution, and deficiency of diagnosis remain three major obstacles need to be overcome for further facilitating therapeutic effects. Herein, D4F and α-Melittin (a-Mel) are co-assembled to construct bio-fabricated nanoplatforms, which endowed with inherent BBB permeability, precise tumor accumulation, deep penetration, and immune activation. After carrying arsenic trioxide (ATO) and manganese dichloride (MnCl2), these elaborated nanodrugs, Mel-LNPs/MnAs, gather in tumor foci by natural pathways and respond to microenvironment to synchronously release Mn2+ and As3+, achieving real-time navigating-diagnosis and tumor cell proliferation inhibition. Through down regulating CD44 and CD133 expression, the GBM stemness was suppressed to overcome its high recurrence, invasion, and chemoresistance. After being combined with temozolomide (TMZ), the survival rate of GBM-bearing mice is significantly enhanced, and the rate of recurrence is powerfully limited. Collectively, this tumor-specific actuating multi-modality nanotheranostics provide a promising candidate for clinical application with high security.
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Affiliation(s)
- Ruoning Wang
- College of Pharmacy, Nanjing University of Chinese Medicine, Nanjing 210023, China; Jiangsu Provincial TCM Engineering Technology Research Center of High Efficient Drug Delivery System, Nanjing 210023, China.
| | - Xinru Zhang
- College of Pharmacy, Nanjing University of Chinese Medicine, Nanjing 210023, China; Jiangsu Provincial TCM Engineering Technology Research Center of High Efficient Drug Delivery System, Nanjing 210023, China
| | - Jianyu Huang
- College of Pharmacy, Nanjing University of Chinese Medicine, Nanjing 210023, China; Jiangsu Provincial TCM Engineering Technology Research Center of High Efficient Drug Delivery System, Nanjing 210023, China
| | - Kuanhan Feng
- College of Pharmacy, Nanjing University of Chinese Medicine, Nanjing 210023, China; Jiangsu Provincial TCM Engineering Technology Research Center of High Efficient Drug Delivery System, Nanjing 210023, China
| | - Yingjie Zhang
- College of Pharmacy, Nanjing University of Chinese Medicine, Nanjing 210023, China; Jiangsu Provincial TCM Engineering Technology Research Center of High Efficient Drug Delivery System, Nanjing 210023, China
| | - Jie Wu
- College of Pharmacy, Nanjing University of Chinese Medicine, Nanjing 210023, China; Jiangsu Provincial TCM Engineering Technology Research Center of High Efficient Drug Delivery System, Nanjing 210023, China
| | - Lei Ma
- College of Pharmacy, Nanjing University of Chinese Medicine, Nanjing 210023, China; Jiangsu Provincial TCM Engineering Technology Research Center of High Efficient Drug Delivery System, Nanjing 210023, China
| | - Anran Zhu
- College of Pharmacy, Nanjing University of Chinese Medicine, Nanjing 210023, China; Jiangsu Provincial TCM Engineering Technology Research Center of High Efficient Drug Delivery System, Nanjing 210023, China
| | - Liuqing Di
- College of Pharmacy, Nanjing University of Chinese Medicine, Nanjing 210023, China; Jiangsu Provincial TCM Engineering Technology Research Center of High Efficient Drug Delivery System, Nanjing 210023, China.
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131
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Huang Z, Dewanjee S, Chakraborty P, Jha NK, Dey A, Gangopadhyay M, Chen XY, Wang J, Jha SK. CAR T cells: engineered immune cells to treat brain cancers and beyond. Mol Cancer 2023; 22:22. [PMID: 36721153 PMCID: PMC9890802 DOI: 10.1186/s12943-022-01712-8] [Citation(s) in RCA: 9] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/15/2022] [Accepted: 12/29/2022] [Indexed: 02/01/2023] Open
Abstract
Malignant brain tumors rank among the most challenging type of malignancies to manage. The current treatment protocol commonly entails surgery followed by radiotherapy and/or chemotherapy, however, the median patient survival rate is poor. Recent developments in immunotherapy for a variety of tumor types spark optimism that immunological strategies may help patients with brain cancer. Chimeric antigen receptor (CAR) T cells exploit the tumor-targeting specificity of antibodies or receptor ligands to direct the cytolytic capacity of T cells. Several molecules have been discovered as potential targets for immunotherapy-based targeting, including but not limited to EGFRvIII, IL13Rα2, and HER2. The outstanding clinical responses to CAR T cell-based treatments in patients with hematological malignancies have generated interest in using this approach to treat solid tumors. Research results to date support the astounding clinical response rates of CD19-targeted CAR T cells, early clinical experiences in brain tumors demonstrating safety and evidence for disease-modifying activity, and the promise for further advances to ultimately assist patients clinically. However, several variable factors seem to slow down the progress rate regarding treating brain cancers utilizing CAR T cells. The current study offers a thorough analysis of CAR T cells' promise in treating brain cancer, including design and delivery considerations, current strides in clinical and preclinical research, issues encountered, and potential solutions.
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Affiliation(s)
- Zoufang Huang
- grid.452437.3Department of Hematology, Ganzhou Key Laboratory of Hematology, The First Affiliated Hospital of Gannan Medical University, Ganzhou, China
| | - Saikat Dewanjee
- grid.216499.10000 0001 0722 3459Advanced Pharmacognosy Research Laboratory, Department of Pharmaceutical Technology, Jadavpur University, Kolkata, 700032 India
| | - Pratik Chakraborty
- grid.216499.10000 0001 0722 3459Advanced Pharmacognosy Research Laboratory, Department of Pharmaceutical Technology, Jadavpur University, Kolkata, 700032 India
| | - Niraj Kumar Jha
- grid.412552.50000 0004 1764 278XDepartment of Biotechnology, School of Engineering & Technology, Sharda University, Greater Noida, Uttar Pradesh 201310 India
| | - Abhijit Dey
- grid.412537.60000 0004 1768 2925Department of Life Sciences, Presidency University, 86/1 College Street, Kolkata, West Bengal 700032 India
| | - Moumita Gangopadhyay
- grid.502979.00000 0004 6087 8632Department of Biotechnology, School of Life Science and Biotechnology, Adamas University, Barasat, Kolkata, West Bengal 700126 India
| | - Xuan-Yu Chen
- grid.264091.80000 0001 1954 7928Institute for Biotechnology, St. John’s University, Queens, New York, 11439 USA
| | - Jian Wang
- Department of Radiotherapy, the Affiliated Jiangyin People’s Hospital of Nantong University, Jiangyin, 214400 China
| | - Saurabh Kumar Jha
- grid.412552.50000 0004 1764 278XDepartment of Biotechnology, School of Engineering & Technology, Sharda University, Greater Noida, Uttar Pradesh 201310 India ,grid.448792.40000 0004 4678 9721Department of Biotechnology Engineering and Food Technology, Chandigarh University, Mohali, 140413 India ,grid.449906.60000 0004 4659 5193Department of Biotechnology, School of Applied & Life Sciences (SALS), Uttaranchal University, Dehradun, 248007 India
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Guo ZH, Khattak S, Rauf MA, Ansari MA, Alomary MN, Razak S, Yang CY, Wu DD, Ji XY. Role of Nanomedicine-Based Therapeutics in the Treatment of CNS Disorders. Molecules 2023; 28:molecules28031283. [PMID: 36770950 PMCID: PMC9921752 DOI: 10.3390/molecules28031283] [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: 10/19/2022] [Revised: 12/13/2022] [Accepted: 12/20/2022] [Indexed: 01/31/2023] Open
Abstract
Central nervous system disorders, especially neurodegenerative diseases, are a public health priority and demand a strong scientific response. Various therapy procedures have been used in the past, but their therapeutic value has been insufficient. The blood-brain barrier (BBB) and the blood-cerebrospinal fluid barrier is two of the barriers that protect the central nervous system (CNS), but are the main barriers to medicine delivery into the CNS for treating CNS disorders, such as brain tumors, Parkinson's disease, Alzheimer's disease, and Huntington's disease. Nanotechnology-based medicinal approaches deliver valuable cargos targeting molecular and cellular processes with greater safety, efficacy, and specificity than traditional approaches. CNS diseases include a wide range of brain ailments connected to short- and long-term disability. They affect millions of people worldwide and are anticipated to become more common in the coming years. Nanotechnology-based brain therapy could solve the BBB problem. This review analyzes nanomedicine's role in medication delivery; immunotherapy, chemotherapy, and gene therapy are combined with nanomedicines to treat CNS disorders. We also evaluated nanotechnology-based approaches for CNS disease amelioration, with the intention of stimulating the immune system by delivering medications across the BBB.
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Affiliation(s)
- Zi-Hua Guo
- Department of Neurology, Kaifeng Hospital of Traditional Chinese Medicine, No. 54 East Caizhengting St., Kaifeng 475000, China
| | - Saadullah Khattak
- Henan International Joint Laboratory for Nuclear Protein Regulation, School of Basic Medical Sciences, Henan University, Kaifeng 475004, China
| | - Mohd Ahmar Rauf
- Department of Surgery, Miller School of Medicine, University of Miami, Miami, FL 33136, USA
- Henan-Macquarie University Joint Centre for Biomedical Innovation, School of Life Sciences, Henan University, Kaifeng 475004, China
| | - Mohammad Azam Ansari
- Department of Epidemic Disease Research, Institute for Research & Medical Consultations (IRMC), Imam Abdulrahman Bin Faisal University, P.O. Box 1982, Dammam 31441, Saudi Arabia
| | - Mohammad N. Alomary
- National Centre for Biotechnology, King Abdulaziz City for Science and Technology (KACST), P.O. Box 6086, Riyadh 11442, Saudi Arabia
| | - Sufyan Razak
- Dow Medical College, John Hopkins Medical Center, School of Medicine, Baltimore, MD 21205, USA
| | - Chang-Yong Yang
- School of Nursing and Health, Henan University, Kaifeng 475004, China
- Correspondence: (C.-Y.Y.); (D.-D.W.); (X.-Y.J.); Tel.: +86-371-23885066 (C.-Y.Y.); +86-371-23880525 (D.-D.W.); +86-371-23880585 (X.-Y.J.)
| | - Dong-Dong Wu
- Henan International Joint Laboratory for Nuclear Protein Regulation, School of Basic Medical Sciences, Henan University, Kaifeng 475004, China
- School of Stomatology, Henan University, Kaifeng 475004, China
- Correspondence: (C.-Y.Y.); (D.-D.W.); (X.-Y.J.); Tel.: +86-371-23885066 (C.-Y.Y.); +86-371-23880525 (D.-D.W.); +86-371-23880585 (X.-Y.J.)
| | - Xin-Ying Ji
- Henan International Joint Laboratory for Nuclear Protein Regulation, School of Basic Medical Sciences, Henan University, Kaifeng 475004, China
- Correspondence: (C.-Y.Y.); (D.-D.W.); (X.-Y.J.); Tel.: +86-371-23885066 (C.-Y.Y.); +86-371-23880525 (D.-D.W.); +86-371-23880585 (X.-Y.J.)
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Reprogramming systemic and local immune function to empower immunotherapy against glioblastoma. Nat Commun 2023; 14:435. [PMID: 36702831 PMCID: PMC9880004 DOI: 10.1038/s41467-023-35957-8] [Citation(s) in RCA: 11] [Impact Index Per Article: 11.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/05/2022] [Accepted: 01/10/2023] [Indexed: 01/27/2023] Open
Abstract
The limited benefits of immunotherapy against glioblastoma (GBM) is closely related to the paucity of T cells in brain tumor bed. Both systemic and local immunosuppression contribute to the deficiency of tumor-infiltrating T cells. However, the current studies focus heavily on the local immunosuppressive tumor microenvironment but not on the co-existence of systemic immunosuppression. Here, we develop a nanostructure named Nano-reshaper to co-encapsulate lymphopenia alleviating agent cannabidiol and lymphocyte recruiting cytokine LIGHT. The results show that Nano-reshaper increases the number of systemic T cells and improves local T-cell recruitment condition, thus greatly increasing T-cell infiltration. When combined with immune checkpoint inhibitor, this therapeutic modality achieves 83.3% long-term survivors without recurrence in GBM models in male mice. Collectively, this work unveils that simultaneous reprogramming of systemic and local immune function is critical for T-cell based immunotherapy and provides a clinically translatable option for combating brain tumors.
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134
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Wu S, Li X, Hong F, Chen Q, Yu Y, Guo S, Xie Y, Xiao N, Kong X, Mo W, Wang Z, Chen S, Zeng F. Integrative analysis of single-cell transcriptomics reveals age-associated immune landscape of glioblastoma. Front Immunol 2023; 14:1028775. [PMID: 36761752 PMCID: PMC9903136 DOI: 10.3389/fimmu.2023.1028775] [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: 08/26/2022] [Accepted: 01/10/2023] [Indexed: 01/26/2023] Open
Abstract
Glioblastoma (GBM) is the most malignant tumor in center nervous system. Clinical statistics revealed that senior GBM patients had a worse overall survival (OS) comparing with that of patients in other ages, which is mainly related with tumor microenvironment including tumor-associated immune cells in particular. However, the immune heterogeneity and age-related prognosis in GBM are under studied. Here we developed a machine learning-based method to integrate public large-scale single-cell RNA sequencing (scRNA-seq) datasets to establish a comprehensive atlas of immune cells infiltrating in cross-age GBM. We found that the compositions of the immune cells are remarkably different across ages. Brain-resident microglia constitute the majority of glioblastoma-associated macrophages (GAMs) in patients, whereas dramatic elevation of extracranial monocyte-derived macrophages (MDMs) is observed in GAMs of senior patients, which contributes to the worse prognosis of aged patients. Further analysis suggests that the increased MDMs arisen from excessive recruitment and proliferation of peripheral monocytes not only lead to the T cell function inhibition in GBM, but also stimulate tumor cells proliferation via VEGFA secretion. In summary, our work provides new cues for the correlational relationship between the immune microenvironment of GBM and aging, which might be insightful for precise and effective therapeutic interventions for senior GBM patients.
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Affiliation(s)
- Songang Wu
- Department of Neurosurgery, the First Affiliated Hospital of Xiamen University, College of Chemistry and Chemical Engineering, Xiamen University, Fujian, China
| | - Xuewen Li
- Department of Neuroscience, Fujian Key Laboratory of Brain Tumors Diagnosis and Precision Treatment, Xiamen Key Laboratory of Brain Center, The First Affiliated Hospital of Xiamen University, School of Medicine, Xiamen University, Fujian, China,National Institute for Data Science in Health and Medicine, School of Life Sciences, Xiamen University, Fujian, China
| | - Fan Hong
- Department of Neuroscience, Fujian Key Laboratory of Brain Tumors Diagnosis and Precision Treatment, Xiamen Key Laboratory of Brain Center, The First Affiliated Hospital of Xiamen University, School of Medicine, Xiamen University, Fujian, China,National Institute for Data Science in Health and Medicine, School of Life Sciences, Xiamen University, Fujian, China
| | - Qiang Chen
- Department of Neuroscience, Fujian Key Laboratory of Brain Tumors Diagnosis and Precision Treatment, Xiamen Key Laboratory of Brain Center, The First Affiliated Hospital of Xiamen University, School of Medicine, Xiamen University, Fujian, China,National Institute for Data Science in Health and Medicine, School of Life Sciences, Xiamen University, Fujian, China
| | - Yingying Yu
- Department of Neuroscience, Fujian Key Laboratory of Brain Tumors Diagnosis and Precision Treatment, Xiamen Key Laboratory of Brain Center, The First Affiliated Hospital of Xiamen University, School of Medicine, Xiamen University, Fujian, China,National Institute for Data Science in Health and Medicine, School of Life Sciences, Xiamen University, Fujian, China
| | - Shuanghui Guo
- Department of Neuroscience, Fujian Key Laboratory of Brain Tumors Diagnosis and Precision Treatment, Xiamen Key Laboratory of Brain Center, The First Affiliated Hospital of Xiamen University, School of Medicine, Xiamen University, Fujian, China,National Institute for Data Science in Health and Medicine, School of Life Sciences, Xiamen University, Fujian, China
| | - Yuanyuan Xie
- Department of Neurosurgery, the First Affiliated Hospital of Xiamen University, College of Chemistry and Chemical Engineering, Xiamen University, Fujian, China,Department of Neuroscience, Fujian Key Laboratory of Brain Tumors Diagnosis and Precision Treatment, Xiamen Key Laboratory of Brain Center, The First Affiliated Hospital of Xiamen University, School of Medicine, Xiamen University, Fujian, China
| | - Naian Xiao
- Department of Neurosurgery, the First Affiliated Hospital of Xiamen University, College of Chemistry and Chemical Engineering, Xiamen University, Fujian, China,Department of Neuroscience, Fujian Key Laboratory of Brain Tumors Diagnosis and Precision Treatment, Xiamen Key Laboratory of Brain Center, The First Affiliated Hospital of Xiamen University, School of Medicine, Xiamen University, Fujian, China
| | - Xuwen Kong
- Department of Automation, School of Aerospace Engineering, Xiamen University, Fujian, China
| | - Wei Mo
- Department of Neuroscience, Fujian Key Laboratory of Brain Tumors Diagnosis and Precision Treatment, Xiamen Key Laboratory of Brain Center, The First Affiliated Hospital of Xiamen University, School of Medicine, Xiamen University, Fujian, China,National Institute for Data Science in Health and Medicine, School of Life Sciences, Xiamen University, Fujian, China
| | - Zhanxiang Wang
- Department of Neurosurgery, the First Affiliated Hospital of Xiamen University, College of Chemistry and Chemical Engineering, Xiamen University, Fujian, China,Department of Neuroscience, Fujian Key Laboratory of Brain Tumors Diagnosis and Precision Treatment, Xiamen Key Laboratory of Brain Center, The First Affiliated Hospital of Xiamen University, School of Medicine, Xiamen University, Fujian, China,*Correspondence: Feng Zeng, ; Shaoxuan Chen, ; Zhanxiang Wang,
| | - Shaoxuan Chen
- Department of Neuroscience, Fujian Key Laboratory of Brain Tumors Diagnosis and Precision Treatment, Xiamen Key Laboratory of Brain Center, The First Affiliated Hospital of Xiamen University, School of Medicine, Xiamen University, Fujian, China,National Institute for Data Science in Health and Medicine, School of Life Sciences, Xiamen University, Fujian, China,*Correspondence: Feng Zeng, ; Shaoxuan Chen, ; Zhanxiang Wang,
| | - Feng Zeng
- Department of Neurosurgery, the First Affiliated Hospital of Xiamen University, College of Chemistry and Chemical Engineering, Xiamen University, Fujian, China,Department of Neuroscience, Fujian Key Laboratory of Brain Tumors Diagnosis and Precision Treatment, Xiamen Key Laboratory of Brain Center, The First Affiliated Hospital of Xiamen University, School of Medicine, Xiamen University, Fujian, China,Department of Automation, School of Aerospace Engineering, Xiamen University, Fujian, China,*Correspondence: Feng Zeng, ; Shaoxuan Chen, ; Zhanxiang Wang,
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Zhou Y, Gao M, Jing Y, Wang X. Pan-cancer analyses reveal IGSF10 as an immunological and prognostic biomarker. Front Genet 2023; 13:1032382. [PMID: 36685968 PMCID: PMC9845414 DOI: 10.3389/fgene.2022.1032382] [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: 08/30/2022] [Accepted: 11/29/2022] [Indexed: 01/06/2023] Open
Abstract
Background: IGSF10 is a member of the immunoglobulin superfamily. Over the previous decade, growing proof has validated definitive correlations between individuals of the immunoglobulin superfamily and human diseases. However, the function of IGSF10 in pan-cancer stays unclear. We aimed to analyze the immunological and prognostic value of IGSF10 in pan-cancer. Methods: We utilized a vary of bioinformatic ways to inspect the function of IGSF10 in pan-cancer, including its correlation with prognosis, immune cell infiltration, tumor mutational burden (TMB), microsatellite instability (MSI), mismatch repair (MMR), DNA methyltransferases, genetic alteration, drug sensitivity, etc. Results: We noticed low expression of IGSF10 in most cancer types. IGSF10 expression in tumor samples correlates with prognosis in most cancers. In most cancer types, IGSF10 expression was strongly related to immune cells infiltration, immune checkpoints, immune modulators, TMB, MSI, MMR, and DNA methyltransferases, among others. Functional enrichment analyses indicated that IGSF10 expression was involved in lymphocyte differentiation, cell molecules adhesion, etc. Furthermore, low IGSF10 expression could increase the drug sensitivity of many drugs. Conclusion: IGSF10 could serve as a novel prognostic marker and attainable immunotherapy target for several malignancies.
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Affiliation(s)
- Yongxia Zhou
- Department of Hematology, Tianjin Medical University Cancer Institute & Hospital, Tianjin, China,Tianjin Medical University Cancer Institute & Hospital, National Clinical Research Center for Cancer, Tianjin, China,Tianjin’s Clinical Research Center for Cancer, Tianjin, China,Key Laboratory of Breast Cancer Prevention and Therapy, Tianjin Medical University, Ministry of Education, Tianjin, China,Key Laboratory of Cancer Immunology and Biotherapy, Tianjin, China
| | - Manzhi Gao
- Tianjin Medical University Cancer Institute & Hospital, National Clinical Research Center for Cancer, Tianjin, China,Tianjin’s Clinical Research Center for Cancer, Tianjin, China,Key Laboratory of Breast Cancer Prevention and Therapy, Tianjin Medical University, Ministry of Education, Tianjin, China,Key Laboratory of Cancer Immunology and Biotherapy, Tianjin, China
| | - Yaoyao Jing
- Tianjin Medical University Cancer Institute & Hospital, National Clinical Research Center for Cancer, Tianjin, China,Tianjin’s Clinical Research Center for Cancer, Tianjin, China,Key Laboratory of Breast Cancer Prevention and Therapy, Tianjin Medical University, Ministry of Education, Tianjin, China,Key Laboratory of Cancer Immunology and Biotherapy, Tianjin, China,Day Ward of Tianjin Medical University Cancer Institute & Hospital, Tianjin, China
| | - Xiaofang Wang
- Department of Hematology, Tianjin Medical University Cancer Institute & Hospital, Tianjin, China,Tianjin Medical University Cancer Institute & Hospital, National Clinical Research Center for Cancer, Tianjin, China,Tianjin’s Clinical Research Center for Cancer, Tianjin, China,Key Laboratory of Breast Cancer Prevention and Therapy, Tianjin Medical University, Ministry of Education, Tianjin, China,Key Laboratory of Cancer Immunology and Biotherapy, Tianjin, China,*Correspondence: Xiaofang Wang,
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Wang C, Mu S, Yang X, Li L, Tao H, Zhang F, Li R, Hu Y, Wang L. Outcome of immune checkpoint inhibitors in patients with extensive-stage small-cell lung cancer and brain metastases. Front Oncol 2023; 13:1110949. [PMID: 37213269 PMCID: PMC10196483 DOI: 10.3389/fonc.2023.1110949] [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: 11/29/2022] [Accepted: 04/17/2023] [Indexed: 05/23/2023] Open
Abstract
Objectives Brain metastases (BMs) are common in extensive-stage small-cell lung cancer (SCLC) and are underrepresented in pivotal clinical trials that demonstrate the efficacy of immune checkpoint inhibitors (ICIs). We conducted a retrospective analysis to assess the role of ICIs in BM lesions in less selected patients. Materials and methods Patients with histologically confirmed extensive-stage SCLC who were treated with ICIs were included in this study. Objective response rates (ORRs) were compared between the with-BM and without-BM groups. Kaplan-Meier analysis and the log-rank test were used to evaluate and compare progression-free survival (PFS). The intracranial progression rate was estimated using the Fine-Gray competing risks model. Results A total of 133 patients were included, 45 of whom started ICI treatment with BMs. In the whole cohort, the overall ORR was not significantly different for patients with and without BMs (p = 0.856). The median progression-free survival for patients with and without BMs was 6.43 months (95% CI: 4.70-8.17) and 4.37 months (95% CI: 3.71-5.04), respectively (p =0.054). In multivariate analysis, BM status was not associated with poorer PFS (p = 0.101). Our data showed that different failure patterns occurred between groups, with 7 patients (8.0%) without BM and 7 patients (15.6%) with BM having intracranial-only failure as the first site progression. The cumulative incidences of brain metastases at 6 and 12 months were 15.0% and 32.9% in the without-BM group and 46.2% and 59.0% in the BM group, respectively (Gray's p<0.0001). Conclusions Although patients with BMs had a higher intracranial progression rate than patients without BMs, the presence of BMs was not significantly associated with a poorer ORR and PFS with ICI treatment in multivariate analysis.
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Affiliation(s)
- Chunyu Wang
- Department of Oncology, The First Medical Center of Chinese People’s Liberation Army (PLA) General Hospital, Beijing, China
- Department of Oncology, The Fifth Medical Center of Chinese People’s Liberation Army (PLA) General Hospital, Beijing, China
| | - Shuai Mu
- Department of Oncology, The First Medical Center of Chinese People’s Liberation Army (PLA) General Hospital, Beijing, China
- Department of Oncology, The Fifth Medical Center of Chinese People’s Liberation Army (PLA) General Hospital, Beijing, China
| | - Xuhui Yang
- Department of Oncology, The Fifth Medical Center of Chinese People’s Liberation Army (PLA) General Hospital, Beijing, China
- Department of Oncology, Chinese PLA Medical School, Beijing, China
| | - Lingling Li
- Department of Oncology, Chinese PLA Medical School, Beijing, China
| | - Haitao Tao
- Department of Oncology, The First Medical Center of Chinese People’s Liberation Army (PLA) General Hospital, Beijing, China
- Department of Oncology, The Fifth Medical Center of Chinese People’s Liberation Army (PLA) General Hospital, Beijing, China
| | - Fan Zhang
- Department of Oncology, The First Medical Center of Chinese People’s Liberation Army (PLA) General Hospital, Beijing, China
- Department of Oncology, The Fifth Medical Center of Chinese People’s Liberation Army (PLA) General Hospital, Beijing, China
| | - Ruixin Li
- Department of Oncology, The First Medical Center of Chinese People’s Liberation Army (PLA) General Hospital, Beijing, China
| | - Yi Hu
- Department of Oncology, The First Medical Center of Chinese People’s Liberation Army (PLA) General Hospital, Beijing, China
- Department of Oncology, The Fifth Medical Center of Chinese People’s Liberation Army (PLA) General Hospital, Beijing, China
- *Correspondence: Lijie Wang, ; Yi Hu,
| | - Lijie Wang
- Department of Oncology, The First Medical Center of Chinese People’s Liberation Army (PLA) General Hospital, Beijing, China
- Department of Oncology, The Fifth Medical Center of Chinese People’s Liberation Army (PLA) General Hospital, Beijing, China
- *Correspondence: Lijie Wang, ; Yi Hu,
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Wirsching HG, Weller M. Immunotherapy for Meningiomas. ADVANCES IN EXPERIMENTAL MEDICINE AND BIOLOGY 2023; 1416:225-234. [PMID: 37432631 DOI: 10.1007/978-3-031-29750-2_17] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Subscribe] [Scholar Register] [Indexed: 07/12/2023]
Abstract
Systemic treatment approaches are urgently needed for a subset of meningioma patients who do not achieve local tumor control with surgery and radiotherapy. Classical chemotherapy or anti-angiogenic agents exert only very limited activity in these tumors. Long-term survival of patients with advanced metastatic cancer following treatment with immune checkpoint inhibitors, i.e., monoclonal antibodies designed to unleash suppressed anticancer immune responses, has fostered hopes for benefit from similar approaches in patients with meningiomas that recur after standard local therapy. Moreover, a plethora of immunotherapy approaches beyond these drugs have entered clinical development or clinical practice for other cancer entities, including (i) novel immune checkpoint inhibitors that may act independently of T cell activity, (ii) cancer peptide or dendritic cell vaccines to induce anticancer immunity utilizing cancer-associated antigens, (iii) cellular therapies utilizing genetically modified peripheral blood cells to directly target cancer cells, (iv) T cell engaging recombinant proteins that link tumor antigen-binding sites to effector cell activating or recognition domains, or to immunogenic cytokines, and (v) oncolytic virotherapy utilizing attenuated viral vectors designed to specifically infect cancer cells, seeking to elicit systemic anticancer immunity. This chapter provides an overview of the principles of immunotherapy, summarizes ongoing immunotherapy clinical trials in meningioma patients, and discusses the applicability of established and emerging immunotherapy concepts to meningioma patients.
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Affiliation(s)
- Hans-Georg Wirsching
- Department of Neurology, University Hospital and University of Zurich, Zurich, Switzerland
| | - Michael Weller
- Department of Neurology, University Hospital and University of Zurich, Zurich, Switzerland.
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138
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Huang B, Zhang J, Zong W, Chen S, Zong Z, Zeng X, Zhang H. Myeloidcells in the immunosuppressive microenvironment in glioblastoma: The characteristics and therapeutic strategies. Front Immunol 2023; 14:994698. [PMID: 36923402 PMCID: PMC10008967 DOI: 10.3389/fimmu.2023.994698] [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: 07/15/2022] [Accepted: 01/31/2023] [Indexed: 03/03/2023] Open
Abstract
Glioblastoma (GBM) is the most common and lethal malignant tumor of the central nervous system in adults. Conventional therapies, including surgery, radiotherapy, and chemotherapy, have limited success in ameliorating patient survival. The immunosuppressive tumor microenvironment, which is infiltrated by a variety of myeloid cells, has been considered a crucial obstacle to current treatment. Recently, immunotherapy, which has achieved great success in hematological malignancies and some solid cancers, has garnered extensive attention for the treatment of GBM. In this review, we will present evidence on the features and functions of different populations of myeloid cells, and on current clinical advances in immunotherapies for glioblastoma.
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Affiliation(s)
- Boyuan Huang
- Department of Neurosurgery, Capital Medical University Electric Power Teaching Hospital/State Grid Beijing Electric Power Hospital, Beijing, China
| | - Jin Zhang
- Department of Neurosurgery, The First Affiliated Hospital, Jinan University, Guangzhou, China
| | - Wenjing Zong
- Institute of Chinese Materia Medica, China Academy of Chinese Medical Sciences, Beijing, China
| | - Sisi Chen
- Department of neurosurgery, Jiujiang Hospital of Traditional Chinese Medicine, Jiujiang, China
| | - Zhitao Zong
- Department of neurosurgery, Jiujiang Hospital of Traditional Chinese Medicine, Jiujiang, China
| | - Xiaojun Zeng
- Department of Neurosurgery, Shenzhen Key Laboratory of Neurosurgery, Shenzhen Second People's Hospital, The First Affiliated Hospital of Shenzhen University, Shenzhen, China
| | - Hongbo Zhang
- Department of Neurosurgery, The Second Affiliated Hospital of Nanchang University, Nanchang, China
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139
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Wang JZ, Nassiri F, Bi L, Zadeh G. Immune Profiling of Meningiomas. ADVANCES IN EXPERIMENTAL MEDICINE AND BIOLOGY 2023; 1416:189-198. [PMID: 37432628 DOI: 10.1007/978-3-031-29750-2_14] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Subscribe] [Scholar Register] [Indexed: 07/12/2023]
Abstract
Though meningiomas are generally regarded as benign tumors, there is increasing awareness of a large group of meningiomas that are biologically aggressive and refractory to the current standards of care treatment modalities. Coinciding with this has been increasing recognition of the important that the immune system plays in mediating tumor growth and response to therapy. To address this point, immunotherapy has been leveraged for several other cancers such as lung, melanoma, and recently glioblastoma in the context of clinical trials. However, first deciphering the immune composition of meningiomas is essential in order to determine the feasibility of similar therapies for these tumors. Here in this chapter, we review recent updates on characterizing the immune microenvironment of meningiomas and identify potential immunological targets that hold promise for future immunotherapy trials.
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Affiliation(s)
- Justin Z Wang
- Division of Neurosurgery, Department of Surgery, The University of Toronto, Toronto, ON, Canada
| | - Farshad Nassiri
- Division of Neurosurgery, Department of Surgery, The University of Toronto, Toronto, ON, Canada.
| | - Linda Bi
- Department of Neurosurgery, Brigham and Women's Hospital, Dana-Farber Cancer Institute, Harvard Medical School, Boston, MA, USA
| | - Gelareh Zadeh
- Division of Neurosurgery, Department of Surgery, The University of Toronto, Toronto, ON, Canada
- Department of Neurosurgery, Brigham and Women's Hospital, Dana-Farber Cancer Institute, Harvard Medical School, Boston, MA, USA
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140
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Tumor immunology. Clin Immunol 2023. [DOI: 10.1016/b978-0-12-818006-8.00003-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/20/2023]
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141
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Yu Y, Li Y, Tian Y, Hu Q, Li X, Tu J, Liu H, Yang C, Kong L, Zhang Z. Boosting B Cell and Macrophage-Mediated Humoral Immunity with Fusion Nanovesicles for Triple-Negative Breast Cancer Combined Therapy. Adv Healthc Mater 2023; 12:e2202209. [PMID: 36401821 DOI: 10.1002/adhm.202202209] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/30/2022] [Revised: 10/25/2022] [Indexed: 11/21/2022]
Abstract
Cell-derived nanovesicles are widely utilized as therapeutic agents for cancer therapy. Current research mostly focuses on their ability to activate antitumor cellular immunity. However, whether they can activate and participate in antitumor humoral immunity is rarely studied. Here, doxorubicin-loaded hybrid cell nanovesicles (DNVs) are designed for boosting antitumor humoral and cellular immunity. The hybrid cell nanovesicles are generated through fusion of nanovesicles derived from M1-type macrophages and 4T1 tumor cells. It is found that DNVs can accumulate at tumor tissues and draining lymph nodes effectively, which results in the activation of antitumor immune response and significant inhibition of tumor progression. During this process, dendritic cells are effectively activated, subsequently inducing cytotoxicity T lymphocytes-mediated cellular immunity. Furthermore, DNVs elicit the antitumor humoral immunity through boosting T follicular helper cells and germinal center B cells. By analyzing the mechanism behind humoral immunity activation, it is found that M1-type macrophages repolarized by DNVs play an important role. In general, besides antitumor cellular immunity, the proposed hybrid nanovesicles provide a promising strategy for enhancing antitumor humoral immunity by macrophages repolarization and germinal center B cells activation.
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Affiliation(s)
- Yulin Yu
- Tongji School of Pharmacy, Huazhong University of Science and Technology, Wuhan, 430030, P. R. China
| | - Yang Li
- Tongji School of Pharmacy, Huazhong University of Science and Technology, Wuhan, 430030, P. R. China
| | - Yinmei Tian
- Tongji School of Pharmacy, Huazhong University of Science and Technology, Wuhan, 430030, P. R. China
| | - Qian Hu
- Tongji School of Pharmacy, Huazhong University of Science and Technology, Wuhan, 430030, P. R. China
| | - Xiaonan Li
- Tongji School of Pharmacy, Huazhong University of Science and Technology, Wuhan, 430030, P. R. China
| | - Jingyao Tu
- Department of Oncology, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, 430030, P. R. China
| | - Han Liu
- Tongji School of Pharmacy, Huazhong University of Science and Technology, Wuhan, 430030, P. R. China
| | - Conglian Yang
- Tongji School of Pharmacy, Huazhong University of Science and Technology, Wuhan, 430030, P. R. China
| | - Li Kong
- Tongji School of Pharmacy, Huazhong University of Science and Technology, Wuhan, 430030, P. R. China
| | - Zhiping Zhang
- Tongji School of Pharmacy, Huazhong University of Science and Technology, Wuhan, 430030, P. R. China.,National Engineering Research Center for Nanomedicine, Huazhong University of Science and Technology, Wuhan, 430030, P. R. China.,Hubei Engineering Research Centre for Novel Drug Delivery System, Huazhong University of Science and Technology, Wuhan, 430030, P. R. China
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Moreno DA, da Silva LS, Gomes I, Leal LF, Berardinelli GN, Gonçalves GM, Pereira CA, Santana IVV, Matsushita MDM, Bhat K, Lawler S, Reis RM. Cancer immune profiling unveils biomarkers, immunological pathways, and cell type score associated with glioblastoma patients' survival. Ther Adv Med Oncol 2022; 14:17588359221127678. [PMID: 36579028 PMCID: PMC9791289 DOI: 10.1177/17588359221127678] [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: 03/30/2022] [Accepted: 09/02/2022] [Indexed: 12/24/2022] Open
Abstract
Introduction Glioblastoma (GBM), isocitrate dehydrogenase (IDH) wild-type (IDH wt), and grade 4 astrocytomas, IDH mutant (IDH mut), are the most common and aggressive primary malignant brain tumors in adults. A better understanding of the tumor immune microenvironment may provide new biomarkers and therapeutic opportunities. Objectives We aimed to evaluate the expression profile of 730 immuno-oncology-related genes in patients with IDH wt GBM and IDH mut tumors and identify prognostic biomarkers and a gene signature associated with patient survival. Methods RNA was isolated from formalin-fixed, paraffin-embedded sections of 99 tumor specimens from patients treated with standard therapy. Gene expression profile was assessed using the Pan-Cancer Immune Profiling Panel (Nanostring Technologies, Inc., Seattle, WA, USA). Data analysis was performed using nSolverSoftware and validated in The Cancer Genome Atlas. In addition, we developed a prognostic signature using the cox regression algorithm (Least Absolute Shrinkage and Selection Operator). Results We found 88 upregulated genes, high immunological functions, and a high macrophage score in IDH wt GBM compared to IDH mut tumors. Regarding IDH wt GBM, we found 24 upregulated genes in short-term survivors (STS) and overexpression of CD274 (programmed death-ligand 1, PD-L1). Immune pathways, CD45, cytotoxic, and macrophage scores were upregulated in STS. Two different prognostic groups were found based on the 12-gene signature (CXCL14, PSEN2, TNFRSF13C, IL13RA1, MAP2K1, TNFSF14, THY1, CTSL, ITGAE, CHUK, CD207, and IFITM1). Conclusion The elevated expression of immune-oncology-related genes was associated with worse outcome in IDH wt GBM patients. Increased immune functions, CD45, cytotoxic cells, and macrophage scores were associated with a more aggressive phenotype and may provide promising possibilities for therapy. Moreover, a 12 gene-based signature could predict patients' prognosis.
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Affiliation(s)
| | | | - Isabella Gomes
- Molecular Oncology Research Center, Barretos, São Paulo, Brazil
| | | | | | | | | | | | | | - Krishna Bhat
- Department of Translational Molecular Pathology, The University of Texas MD Anderson Cancer Center, Houston, TX, USA
| | - Sean Lawler
- Harvard Medical School, Boston, MA, USA Brown University, Pathology and Laboratory Medicine, Providence, Rhode Island, USA
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Mu L, Han Z, Yu S, Wang A, Chen D, Kong S, Gu Y, Xu L, Liu A, Sun R, Long Y. Pan-cancer analysis of ASB3 and the potential clinical implications for immune microenvironment of glioblastoma multiforme. Front Immunol 2022; 13:842524. [PMID: 36618381 PMCID: PMC9812557 DOI: 10.3389/fimmu.2022.842524] [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: 12/23/2021] [Accepted: 11/28/2022] [Indexed: 12/24/2022] Open
Abstract
Background Ankyrin repeat and SOCS Box containing 3 (ASB3) is an E3 ubiquitin ligase. It has been reported to regulate the progression of some cancers, but no systematic pan-cancer analysis has been conducted to explore its function in prognosis and immune microenvironment. Method In this study, mRNA expression data were downloaded from TCGA and GTEx database. Next generation sequencing data from 14 glioblastoma multiforme (GBM) samples by neurosurgical resection were used as validation dataset. Multiple bioinformatics methods (ssGSEA, Kaplan-Meier, Cox regression analysis, GSEA and online tools) were applied to explore ASB3 expression, gene activity, prognosis of patients in various cancers, and its correlation with clinical information, immune microenvironment and pertinent signal pathways in GBM. The biological function of ASB3 in tumor-infiltrating lymphocytes (TILs) was verified using an animal model. Results We found that ASB3 was aberrant expressed in a variety of tumors, especially in GBM, and significantly correlated with the prognosis of cancer patients. The level of ASB3 was related to the TMB, MSI and immune cell infiltration in some cancer types. ASB3 had a negative association with immune infiltration and TME, including regulatory T cells (Tregs), cancer-associated fibroblasts, immunosuppressors and related signaling pathways in GBM. ASB3 overexpression reduced the proportion of Tregs in TILs. GSEA and PPI analysis also showed negative correlation between ASB3 expression and oncogenetic signaling pathways in GBM. Conclusion A comprehensive pan-cancer analysis of ASB3 showed its potential function as a biomarker of cancer prognosis and effective prediction of immunotherapy response. This study not only enriches the understanding of the biological function of ASB3 in pan-cancer, especially in GBM immunity, but also provides a new reference for the personalized immunotherapy of GBM.
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Affiliation(s)
- Long Mu
- Department of Neurosurgery, The First Affiliated Hospital of Harbin Medical University, Harbin, China
| | - Zhibin Han
- Department of Neurosurgery, The First Affiliated Hospital of Harbin Medical University, Harbin, China
| | - Shengkun Yu
- Department of Neurosurgery, The First Affiliated Hospital of Harbin Medical University, Harbin, China
| | - Aowen Wang
- Department of Neurosurgery, The First Affiliated Hospital of Harbin Medical University, Harbin, China
| | - Dongjiang Chen
- Division of Neuro-Oncology and Preston A. Wells, Jr. Center for Brain Tumor Therapy, Lillian S. Wells Department of Neurosurgery, University of Florida, Gainesville, FL, United States
| | - Sijia Kong
- Obstetrics and Gynecology Department, Peking University Shenzhen Hospital, Shenzhen, China
| | - Yifei Gu
- Department of Neurosurgery, The First Affiliated Hospital of Harbin Medical University, Harbin, China
| | - Lin Xu
- Department of Neurosurgery, The First Affiliated Hospital of Harbin Medical University, Harbin, China
| | - Axiang Liu
- Department of Neurosurgery, The First Affiliated Hospital of Harbin Medical University, Harbin, China
| | - Ruohan Sun
- Department of Neurology, The First Affiliated Hospital of Harbin Medical University, Harbin, China,*Correspondence: Yu Long, ; Ruohan Sun,
| | - Yu Long
- Department of Neurosurgery, The First Affiliated Hospital of Harbin Medical University, Harbin, China,*Correspondence: Yu Long, ; Ruohan Sun,
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Liu Z, Wu J, Ji H, Zhao H, Wang F, Dong J, Zhang J, Wang N, Yan X, Wang K, Hu S. Stromal protein CCN family contributes to the poor prognosis in lower-grade gioma by modulating immunity, matrix, stemness, and metabolism. Front Mol Biosci 2022; 9:1027236. [PMID: 36589241 PMCID: PMC9800986 DOI: 10.3389/fmolb.2022.1027236] [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: 08/24/2022] [Accepted: 11/28/2022] [Indexed: 12/23/2022] Open
Abstract
Background: The CCN family of stromal proteins is involved in the regulation of many important biological functions. However, the role of dysregulated CCN proteins in lower-grade glioma (LGG) remain less understand. Methods: The clinical significance of the CCN proteins was explored based on RNA-seq profiles from multiple cohorts. A CCNScore was constructed using LASSO regression analysis. The PanCanAtlas data and MEXPRESS database were employed to elucidate molecular underpinnings. Results: The expression of CCN4 was associated with poor prognosis in LGG. The CCNScore (CCN1 = 0.06, CCN4 = 0.86) showed implication in prognosis prediction, subtype assessment and therapy selection. The gene mutation pattern of the high-CCNScore group was similar with glioblastoma, including EGFR, PTEN, and NF1 mutation frequently. Besides, the high-CCNScore group was comprised of samples mainly classic-like and mesenchymal-like, had lower methylation levels, higher stemness, higher inflammation, higher levels of extracellular matrix remodel and dysfunction of metabolic pathways. On the other hand, the low-CCNScore group consisted mainly of IDH-mutation LGG, and was characterized by TP53, CIC, and ATRX gene mutations, hyper-methylation status, lower stemness, lower proliferation, immune quietness and low extracellular matrix stiffness. Conclusion: In summary, these results outlined the role of CCN family in LGG and provided a potential and promising therapeutic target.
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Affiliation(s)
- Zhihui Liu
- Cancer Center, Department of Neurosurgery, Zhejiang Provincial People’s Hospital, Affiliated People’s Hospital, Hangzhou Medical College, Hangzhou, Zhejiang, China
| | - Jiasheng Wu
- Cancer Center, Department of Neurosurgery, Zhejiang Provincial People’s Hospital, Affiliated People’s Hospital, Hangzhou Medical College, Hangzhou, Zhejiang, China
| | - Hang Ji
- Department of Neurosurgery, West China Hospital, Sichuan University, Chengdu, Sichuan, China
| | - Hongtao Zhao
- Cancer Center, Department of Neurosurgery, Zhejiang Provincial People’s Hospital, Affiliated People’s Hospital, Hangzhou Medical College, Hangzhou, Zhejiang, China
| | - Fang Wang
- Cancer Center, Department of Neurosurgery, Zhejiang Provincial People’s Hospital, Affiliated People’s Hospital, Hangzhou Medical College, Hangzhou, Zhejiang, China
| | - Jiawei Dong
- Cancer Center, Department of Neurosurgery, Zhejiang Provincial People’s Hospital, Affiliated People’s Hospital, Hangzhou Medical College, Hangzhou, Zhejiang, China
| | - Jiheng Zhang
- Cancer Center, Department of Neurosurgery, Zhejiang Provincial People’s Hospital, Affiliated People’s Hospital, Hangzhou Medical College, Hangzhou, Zhejiang, China
| | - Nan Wang
- Cancer Center, Department of Neurosurgery, Zhejiang Provincial People’s Hospital, Affiliated People’s Hospital, Hangzhou Medical College, Hangzhou, Zhejiang, China
| | - Xiuwei Yan
- Cancer Center, Department of Neurosurgery, Zhejiang Provincial People’s Hospital, Affiliated People’s Hospital, Hangzhou Medical College, Hangzhou, Zhejiang, China,*Correspondence: Xiuwei Yan, ; Kaikai Wang, ; Shaoshan Hu,
| | - Kaikai Wang
- Department of Neurosurgery, The Second Affiliated Hospital, School of Medicine, Zhejiang University, Zhejiang, Hangzhou, China,Key Laboratory of Precise Treatment and Clinical Translational Research of Neurological Diseases, Hangzhou, Zhejiang, China,*Correspondence: Xiuwei Yan, ; Kaikai Wang, ; Shaoshan Hu,
| | - Shaoshan Hu
- Cancer Center, Department of Neurosurgery, Zhejiang Provincial People’s Hospital, Affiliated People’s Hospital, Hangzhou Medical College, Hangzhou, Zhejiang, China,*Correspondence: Xiuwei Yan, ; Kaikai Wang, ; Shaoshan Hu,
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CHI3L1 predicted in malignant entities is associated with glioblastoma immune microenvironment. Clin Immunol 2022; 245:109158. [DOI: 10.1016/j.clim.2022.109158] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/23/2022] [Revised: 09/14/2022] [Accepted: 10/03/2022] [Indexed: 11/23/2022]
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146
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Wang X, Langevin AM, Houghton PJ, Zheng S. Genomic disparities between cancers in adolescent and young adults and in older adults. Nat Commun 2022; 13:7223. [PMID: 36433963 PMCID: PMC9700745 DOI: 10.1038/s41467-022-34959-2] [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: 05/19/2022] [Accepted: 11/11/2022] [Indexed: 11/27/2022] Open
Abstract
Cancers cause significant mortality and morbidity in adolescents and young adults (AYAs), but their biological underpinnings are incompletely understood. Here, we analyze clinical and genomic disparities between AYAs and older adults (OAs) in more than 100,000 cancer patients. We find significant differences in clinical presentation between AYAs and OAs, including sex, metastasis rates, race and ethnicity, and cancer histology. In most cancer types, AYA tumors show lower mutation burden and less genome instability. Accordingly, most cancer genes show less mutations and copy number changes in AYAs, including the noncoding TERT promoter mutations. However, CTNNB1 and BRAF mutations are consistently overrepresented in AYAs across multiple cancer types. AYA tumors also exhibit more driver gene fusions that are frequently observed in pediatric cancers. We find that histology is an important contributor to genetic disparities between AYAs and OAs. Mutational signature analysis of hypermutators shows stronger endogenous mutational processes such as MMR-deficiency but weaker exogenous processes such as tobacco exposure in AYAs. Finally, we demonstrate a panoramic view of clinically actionable genetic events in AYA tumors.
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Affiliation(s)
- Xiaojing Wang
- grid.267309.90000 0001 0629 5880Greehey Children’s Cancer Research Institute, UT Health San Antonio, San Antonio, TX USA ,grid.267309.90000 0001 0629 5880Department of Population Health Sciences, UT Health San Antonio, San Antonio, TX USA ,grid.267309.90000 0001 0629 5880MD Anderson Mays Cancer Center, UT Health San Antonio, San Antonio, TX USA
| | - Anne-Marie Langevin
- grid.267309.90000 0001 0629 5880MD Anderson Mays Cancer Center, UT Health San Antonio, San Antonio, TX USA ,grid.267309.90000 0001 0629 5880Department of Pediatrics, UT Health San Antonio, San Antonio, TX USA
| | - Peter J. Houghton
- grid.267309.90000 0001 0629 5880Greehey Children’s Cancer Research Institute, UT Health San Antonio, San Antonio, TX USA ,grid.267309.90000 0001 0629 5880MD Anderson Mays Cancer Center, UT Health San Antonio, San Antonio, TX USA ,grid.267309.90000 0001 0629 5880Department of Molecular Medicine, UT Health San Antonio, San Antonio, TX USA
| | - Siyuan Zheng
- grid.267309.90000 0001 0629 5880Greehey Children’s Cancer Research Institute, UT Health San Antonio, San Antonio, TX USA ,grid.267309.90000 0001 0629 5880Department of Population Health Sciences, UT Health San Antonio, San Antonio, TX USA ,grid.267309.90000 0001 0629 5880MD Anderson Mays Cancer Center, UT Health San Antonio, San Antonio, TX USA
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147
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Aggarwal P, Luo W, Pehlivan KC, Hoang H, Rajappa P, Cripe TP, Cassady KA, Lee DA, Cairo MS. Pediatric versus adult high grade glioma: Immunotherapeutic and genomic considerations. Front Immunol 2022; 13:1038096. [PMID: 36483545 PMCID: PMC9722734 DOI: 10.3389/fimmu.2022.1038096] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/06/2022] [Accepted: 11/07/2022] [Indexed: 11/23/2022] Open
Abstract
High grade gliomas are identified as malignant central nervous tumors that spread rapidly and have a universally poor prognosis. Historically high grade gliomas in the pediatric population have been treated similarly to adult high grade gliomas. For the first time, the most recent classification of central nervous system tumors by World Health Organization has divided adult from pediatric type diffuse high grade gliomas, underscoring the biologic differences between these tumors in different age groups. The objective of our review is to compare high grade gliomas in the adult versus pediatric patient populations, highlighting similarities and differences in epidemiology, etiology, pathogenesis and therapeutic approaches. High grade gliomas in adults versus children have varying clinical presentations, molecular biology background, and response to chemotherapy, as well as unique molecular targets. However, increasing evidence show that they both respond to recently developed immunotherapies. This review summarizes the distinctions and commonalities between the two in disease pathogenesis and response to therapeutic interventions with a focus on immunotherapy.
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Affiliation(s)
- Payal Aggarwal
- Department of Pediatrics, New York Medical College, Valhalla, NY, United States
| | - Wen Luo
- Department of Pediatrics, New York Medical College, Valhalla, NY, United States,Department of Pathology, Microbiology and Immunology, New York Medical College, Valhalla, NY, United States
| | | | - Hai Hoang
- Department of Pediatrics, New York Medical College, Valhalla, NY, United States
| | - Prajwal Rajappa
- Center for Childhood Cancer Research, Abigail Wexner Research Institute at Nationwide Children’s Hospital, Columbus, OH, United States
| | - Timothy P. Cripe
- Center for Childhood Cancer Research, Abigail Wexner Research Institute at Nationwide Children’s Hospital, Columbus, OH, United States
| | - Kevin A. Cassady
- Center for Childhood Cancer Research, Abigail Wexner Research Institute at Nationwide Children’s Hospital, Columbus, OH, United States
| | - Dean A. Lee
- Center for Childhood Cancer Research, Abigail Wexner Research Institute at Nationwide Children’s Hospital, Columbus, OH, United States
| | - Mitchell S. Cairo
- Department of Pediatrics, New York Medical College, Valhalla, NY, United States,Department of Pathology, Microbiology and Immunology, New York Medical College, Valhalla, NY, United States,Department of Medicine, New York Medical College, Valhalla, NY, United States,Department of Cell Biology and Anatomy, New York Medical College, Valhalla, NY, United States,*Correspondence: Mitchell S. Cairo,
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148
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Wan S, Moure UAE, Liu R, Liu C, Wang K, Deng L, Liang P, Cui H. Combined bulk RNA-seq and single-cell RNA-seq identifies a necroptosis-related prognostic signature associated with inhibitory immune microenvironment in glioma. Front Immunol 2022; 13:1013094. [PMID: 36466844 PMCID: PMC9713702 DOI: 10.3389/fimmu.2022.1013094] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/06/2022] [Accepted: 10/19/2022] [Indexed: 08/20/2023] Open
Abstract
Necroptosis is a programmed cell death playing a significant role in cancer. Although necroptosis has been related to tumor immune environment (TIME) remodeling and cancer prognosis, however, the role of necroptosis-related genes (NRGs) in glioma is still elusive. In this study, a total of 159 NRGs were obtained, and parameters such as mutation rate, copy number variation (CNV), and relative expression level were assessed. Then, we constructed an 18-NRGs-based necroptosis-related signature (NRS) in the TCGA dataset, which could predict the patient's prognosis and was validated in two external CGGA datasets. We also explored the correlation between NRS and glioma TIME, chemotherapy sensitivity, and certain immunotherapy-related factors. The two necroptosis-related subtypes were discovered and could also distinguish the patients' prognosis. Through the glioblastoma (GBM) scRNA-seq data analysis, NRGs' expression levels in different GBM patient tissue cell subsets were investigated and the relative necroptosis status of different cell subsets was assessed, with the microglia score culminating among all. Moreover, we found a high infiltration level of immunosuppressive cells in glioma TIME, which was associated with poor prognosis in the high-NRS glioma patient group. Finally, the necroptosis suppressor CASP8 exhibited a high expression in glioma and was associated with poor prognosis. Subsequent experiments were performed in human glioma cell lines and patients' tissue specimens to verify the bioinformatic analytic findings about CASP8. Altogether, this study provides comprehensive evidence revealing a prognostic value of NRGs in glioma, which is associated with TIME regulation.
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Affiliation(s)
- Sicheng Wan
- The State Key Laboratory of Silkworm Genome Biology, College of Biotechnology, Southwest University, Chongqing, China
- Cancer Center, Medical Research Institute, Southwest University, Chongqing, China
| | - Ulrich Aymard Ekomi Moure
- Cancer Center, Medical Research Institute, Southwest University, Chongqing, China
- The Ninth People’s Hospital of Chongqing, Affiliated Hospital of Southwest University, Chongqing, China
| | - Ruochen Liu
- The State Key Laboratory of Silkworm Genome Biology, College of Biotechnology, Southwest University, Chongqing, China
- Cancer Center, Medical Research Institute, Southwest University, Chongqing, China
| | - Chaolong Liu
- The State Key Laboratory of Silkworm Genome Biology, College of Biotechnology, Southwest University, Chongqing, China
- Cancer Center, Medical Research Institute, Southwest University, Chongqing, China
| | - Kun Wang
- The State Key Laboratory of Silkworm Genome Biology, College of Biotechnology, Southwest University, Chongqing, China
- Cancer Center, Medical Research Institute, Southwest University, Chongqing, China
| | - Longfei Deng
- The State Key Laboratory of Silkworm Genome Biology, College of Biotechnology, Southwest University, Chongqing, China
- Cancer Center, Medical Research Institute, Southwest University, Chongqing, China
| | - Ping Liang
- Department of Neurosurgery, Chongqing Children’s Hospital, Chongqing, China
| | - Hongjuan Cui
- The State Key Laboratory of Silkworm Genome Biology, College of Biotechnology, Southwest University, Chongqing, China
- Cancer Center, Medical Research Institute, Southwest University, Chongqing, China
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149
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Lee H, Guo Y, Ross JL, Schoen S, Degertekin FL, Arvanitis C. Spatially targeted brain cancer immunotherapy with closed-loop controlled focused ultrasound and immune checkpoint blockade. SCIENCE ADVANCES 2022; 8:eadd2288. [PMID: 36399574 PMCID: PMC9674274 DOI: 10.1126/sciadv.add2288] [Citation(s) in RCA: 14] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/28/2022] [Accepted: 10/21/2022] [Indexed: 05/28/2023]
Abstract
Despite the challenges in treating glioblastomas (GBMs) with immune adjuvants, increasing evidence suggests that targeting the immune cells within the tumor microenvironment (TME) can lead to improved responses. Here, we present a closed-loop controlled, microbubble-enhanced focused ultrasound (MB-FUS) system and test its abilities to safely and effectively treat GBMs using immune checkpoint blockade. The proposed system can fine-tune the exposure settings to promote MB acoustic emission-dependent expression of the proinflammatory marker ICAM-1 and delivery of anti-PD1 in a mouse model of GBM. In addition to enhanced interaction of proinflammatory macrophages within the PD1-expressing TME and significant improvement in survival (P < 0.05), the combined treatment induced long-lived memory T cell formation within the brain that supported tumor rejection in rechallenge experiments. Collectively, our findings demonstrate the ability of MB-FUS to augment the therapeutic impact of immune checkpoint blockade in GBMs and reinforce the notion of spatially tumor-targeted (loco-regional) brain cancer immunotherapy.
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Affiliation(s)
- Hohyun Lee
- G.W. School of Mechanical Engineering, Georgia Institute of Technology, Atlanta, GA, USA
| | - Yutong Guo
- G.W. School of Mechanical Engineering, Georgia Institute of Technology, Atlanta, GA, USA
| | - James L. Ross
- Department of Microbiology and Immunology, Emory University, Atlanta, GA, USA
- Emory Vaccine Center, Emory University School of Medicine, Atlanta, GA, USA
| | - Scott Schoen
- Harvard Medical School and Massachusetts General Hospital, Boston, MA, USA
| | - F. Levent Degertekin
- G.W. School of Mechanical Engineering, Georgia Institute of Technology, Atlanta, GA, USA
| | - Costas Arvanitis
- G.W. School of Mechanical Engineering, Georgia Institute of Technology, Atlanta, GA, USA
- Georgia Institute of Technology and Emory University, Department of Biomedical Engineering, Atlanta, GA, USA
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150
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Zhang C, Zhou X, Huang X, Ding X, Wang Y, Zhang R. Genomic characterization of intracranial teratomas using whole genome sequencing. Front Oncol 2022; 12:1013722. [DOI: 10.3389/fonc.2022.1013722] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/15/2022] [Accepted: 10/18/2022] [Indexed: 11/16/2022] Open
Abstract
BackgroundIntracranial teratoma is a rare neoplasm of the central nervous system, often classified into mature and immature types and occurs mainly in children and adolescents. To date, there has been no comprehensive genomic characterization analysis of teratoma due to its rarity of the cases.MethodsForty-six patients with intracranial teratomas were collected and 22 of them underwent whole-exome sequencing, including 8 mature teratomas and 14 immature teratomas. A comprehensive analysis was performed to analyze somatic mutations, copy number variants (CNVs), mutational signatures, and Kyoto Encyclopedia of Genes and Genomes (KEGG) pathway in our cohort.ResultsThe most common somatic mutated gene in intracranial teratomas was CARD11 (18%) and IRS1 (18%), followed by PSMD11, RELN, RRAS2, SMC1A, SYNE1 and ZFHX3, with mutation rates of 14% for the latter six genes. Copy number variation was dominated by amplification, among which ARAF (50%), ATP2B3 (41%), GATA1 (41%), ATP6AP1 (36%), CCND2 (36%) and ZMYM3 (36%) were the most frequently amplified genes. Copy number deletion of SETDB2 and IL2 only appeared in immature teratoma (43% and 36%, respectively), but not in mature teratoma (p = 0.051 and 0.115, respectively). Prognostic analysis showed that TP53 mutations might be associated with poor prognosis of intracranial teratomas patients.ConclusionsOur study revealed the genetic characteristics of intracranial teratoma which might be valuable for guiding future targeted therapies.
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