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Pazoki A, Dadfar S, Shadab A, Haghmorad D, Oksenych V. Soluble CD40 Ligand as a Promising Biomarker in Cancer Diagnosis. Cells 2024; 13:1267. [PMID: 39120299 PMCID: PMC11311304 DOI: 10.3390/cells13151267] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/27/2024] [Revised: 07/25/2024] [Accepted: 07/26/2024] [Indexed: 08/10/2024] Open
Abstract
Cancer remains a significant challenge in medicine due to its complexity and heterogeneity. Biomarkers have emerged as vital tools for cancer research and clinical practice, facilitating early detection, prognosis assessment, and treatment monitoring. Among these, CD40 ligand (CD40L) has gained attention for its role in immune response modulation. Soluble CD40 ligand (sCD40L) has shown promise as a potential biomarker in cancer diagnosis and progression, reflecting interactions between immune cells and the tumor microenvironment. This review explores the intricate relationship between sCD40L and cancer, highlighting its diagnostic and prognostic potential. It discusses biomarker discovery, emphasizing the need for reliable markers in oncology, and elucidates the roles of CD40L in inflammatory responses and interactions with tumor cells. Additionally, it examines sCD40L as a biomarker, detailing its significance across various cancer types and clinical applications. Moreover, the review focuses on therapeutic interventions targeting CD40L in malignancies, providing insights into cellular and gene therapy approaches and recombinant protein-based strategies. The clinical effectiveness of CD40L-targeted therapy is evaluated, underscoring the need for further research to unlock the full potential of this signaling pathway in cancer management.
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Affiliation(s)
- Alireza Pazoki
- Department of Immunology, School of Medicine, Semnan University of Medical Sciences, Semnan 35147-99442, Iran
| | - Sepehr Dadfar
- Department of Immunology, School of Medicine, Semnan University of Medical Sciences, Semnan 35147-99442, Iran
| | - Alireza Shadab
- Department of Health Science, Iran University of Medical Sciences, Tehran 14496-14535, Iran
| | - Dariush Haghmorad
- Department of Immunology, School of Medicine, Semnan University of Medical Sciences, Semnan 35147-99442, Iran
- Cancer Research Center, Semnan University of Medical Sciences, Semnan 35147-99442, Iran
| | - Valentyn Oksenych
- Broegelmann Research Laboratory, Department of Clinical Science, University of Bergen, 5020 Bergen, Norway
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2
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Huang J, Duan F, Xie C, Xu J, Zhang Y, Wang Y, Tang YP, Leung ELH. Microbes mediated immunogenic cell death in cancer immunotherapy. Immunol Rev 2024; 321:128-142. [PMID: 37553793 DOI: 10.1111/imr.13261] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/06/2023] [Revised: 07/17/2023] [Accepted: 07/25/2023] [Indexed: 08/10/2023]
Abstract
Immunogenic cell death (ICD) is one of the 12 distinct cell death forms, which can trigger immune system to fight against cancer cells. During ICD, a number of cellular changes occur that can stimulate an immune response, including the release of molecules called damage-associated molecular patterns (DAMPs), signaling to immune cells to recognize and attack cancer cells. By virtue of their pivotal role in immune surveillance, ICD-based drug development has been a new approach to explore novel therapeutic combinations and personalized strategies in cancer therapy. Several small molecules and microbes can induce ICD-relevant signals and cause cancer cell death. In this review, we highlighted the role of microbe-mediate ICD in cancer immunotherapy and described the mechanisms through which microbes might serve as ICD inducers in cancer treatment. We also discussed current attempts to combine microbes with chemotherapy regimens or immune checkpoint inhibitors (ICIs) in the treatment of cancer patients. We surmise that manipulation of microbes may guide personalized therapeutic interventions to facilitate anticancer immune response.
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Affiliation(s)
- Jumin Huang
- Cancer Center, Faculty of Health Sciences, University of Macau, Macau (SAR), China
- MOE Frontiers Science Center for Precision Oncology, University of Macau, Macau (SAR), China
| | - Fugang Duan
- Department of Immunology, School of Basic Medical Sciences, Peking University Health Science Center, Beijing, China
- NHC Key Laboratory of Medical Immunology, Peking University Health Science Center, Beijing, China
- Key Laboratory of Molecular Immunology, Chinese Academy of Medical Sciences, Beijing, China
| | - Chun Xie
- Cancer Center, Faculty of Health Sciences, University of Macau, Macau (SAR), China
- MOE Frontiers Science Center for Precision Oncology, University of Macau, Macau (SAR), China
| | - Jiahui Xu
- Cancer Center, Faculty of Health Sciences, University of Macau, Macau (SAR), China
- MOE Frontiers Science Center for Precision Oncology, University of Macau, Macau (SAR), China
| | - Yizhong Zhang
- Dr. Neher's Biophysics Laboratory for Innovative Drug Discovery, State Key Laboratory of Quality Research in Chinese Medicine, Dr. Macau Institute for Applied Research in Medicine and Health, Macau University of Science and Technology, Macau (SAR), China
| | - Yuwei Wang
- Key Laboratory of Shaanxi Administration of Traditional Chinese Medicine for TCM Compatibility, Shaanxi University of Chinese Medicine, Xi'an, Shaanxi Province, China
| | - Yu-Ping Tang
- Key Laboratory of Shaanxi Administration of Traditional Chinese Medicine for TCM Compatibility, Shaanxi University of Chinese Medicine, Xi'an, Shaanxi Province, China
| | - Elaine Lai-Han Leung
- Cancer Center, Faculty of Health Sciences, University of Macau, Macau (SAR), China
- MOE Frontiers Science Center for Precision Oncology, University of Macau, Macau (SAR), China
- State Key Laboratory of Quality Research in Chinese Medicine, University of Macau, Macau, China
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3
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Houel A, Foloppe J. [Oncolytic viruses: Actors and deliverers of therapeutic proteins against tumors]. Med Sci (Paris) 2023; 39:845-854. [PMID: 38018928 DOI: 10.1051/medsci/2023161] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2023] Open
Abstract
The discovery of the unique ability of certain viruses to specifically target cancer cells has led to significant advancements in cancer immunotherapy research. In addition to inducing specific lysis of cancer cells, oncolytic viruses (OV) have been genetically modified to express molecules of interest within the tumor bed. The use of OV as vectors for therapeutic molecules has allowed to enhance antitumor responses while limiting the adverse effects associated with systemic administration of the molecule. Other studies are currently focused on delaying the neutralization and clearance of the virus by the host's immune system and improving its delivery insight tumors.
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Affiliation(s)
- Ana Houel
- UMRS 1 135 Sorbonne université, Paris, France - Inserm U1135, Paris, France - Équipe « Microenvironnement immunitaire et immunothérapie », centre d'immunologie et des maladies infectieuses (Cimi), faculté de médecine, Sorbonne université, Paris, France - Transgene, Illkirch-Graffenstaden, France
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Hamdan F, Cerullo V. Cancer immunotherapies: A hope for the uncurable? FRONTIERS IN MOLECULAR MEDICINE 2023; 3:1140977. [PMID: 39086690 PMCID: PMC11285639 DOI: 10.3389/fmmed.2023.1140977] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 01/09/2023] [Accepted: 02/07/2023] [Indexed: 08/02/2024]
Abstract
The use of cancer immunotherapies is not novel but has been used over the decades in the clinic. Only recently have we found the true potential of stimulating an anti-tumor response after the breakthrough of checkpoint inhibitors. Cancer immunotherapies have become the first line treatment for many malignancies at various stages. Nevertheless, the clinical results in terms of overall survival and progression free survival were not as anticipated. Majority of cancer patients do not respond to immunotherapies and the reasons differ. Hence, further improvements for cancer immunotherapies are crucially needed. In the review, we will discuss various forms of cancer immunotherapies that are being tested or already in the clinic. Moreover, we also highlight future directions to improve such therapies.
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Affiliation(s)
- Firas Hamdan
- Laboratory of Immunovirotherapy, Drug Research Program, Faculty of Pharmacy, University of Helsinki, Helsinki, Finland
- TRIMM, Translational Immunology Research Program, University of Helsinki, Helsinki, Finland
- Drug Delivery, Drug Research Program, Division of Pharmaceutical Biosciences, Faculty of Pharmacy, University of Helsinki, Helsinki, Finland
| | - Vincenzo Cerullo
- Laboratory of Immunovirotherapy, Drug Research Program, Faculty of Pharmacy, University of Helsinki, Helsinki, Finland
- TRIMM, Translational Immunology Research Program, University of Helsinki, Helsinki, Finland
- Drug Delivery, Drug Research Program, Division of Pharmaceutical Biosciences, Faculty of Pharmacy, University of Helsinki, Helsinki, Finland
- iCAN Digital Precision Cancer Medicine Flagship, University of Helsinki, Helsinki, Finland
- Department of Molecular Medicine and Medical Biotechnology and CEINGE, Naples University Federico II, Naples, Italy
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5
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Chen S, Zhang L, Chen L, Huang Q, Wang Y, Liang Y. Comprehensive analysis of glycoprotein VI-mediated platelet activation signaling pathway for predicting pan-cancer survival and response to anti-PD-1 immunotherapy. Comput Struct Biotechnol J 2023; 21:2873-2883. [PMID: 37206616 PMCID: PMC10189353 DOI: 10.1016/j.csbj.2023.04.002] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/15/2022] [Revised: 04/03/2023] [Accepted: 04/04/2023] [Indexed: 05/21/2023] Open
Abstract
Platelets play a vital role in cancer and immunity. However, few comprehensive studies have been conducted on the role of platelet-related signaling pathways in various cancers and their responses to immune checkpoint blockade (ICB) therapy. In the present study, we focused on the glycoprotein VI-mediated platelet activation (GMPA) signaling pathway and comprehensively evaluated its roles in 19 types of cancers listed in The Cancer Genome Atlas (TCGA) and the Gene Expression Omnibus (GEO). Cox regression and meta-analyses showed that for all 19 types of cancers, patients with high GMPA scores tended to have a good prognosis. Furthermore, the GMPA signature score could serve as an independent prognostic factor for patients with skin cutaneous melanoma (SKCM). The GMPA signature was linked to tumor immunity in all 19 types of cancers, and was correlated with SKCM tumor histology. Compared to other signature scores, the GMPA signature scores for on-treatment samples were more robust predictors of the response to anti-PD-1 blockade in metastatic melanoma. Moreover, the GMPA signature scores were significantly negatively correlated with EMMPRIN (CD147) and positively correlated with CD40LG expression at the transcriptomic level in most cancer patient samples from the TCGA cohort and on-treatment samples from anti-PD1 therapy cohorts. The results of this study provide an important theoretical basis for the use of GMPA signatures, as well as GPVI-EMMPRIN and GPVI-CD40LG pathways, to predict the responses of cancer patients to various types of ICB therapy.
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Kandalaft LE, Dangaj Laniti D, Coukos G. Immunobiology of high-grade serous ovarian cancer: lessons for clinical translation. Nat Rev Cancer 2022; 22:640-656. [PMID: 36109621 DOI: 10.1038/s41568-022-00503-z] [Citation(s) in RCA: 49] [Impact Index Per Article: 24.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 07/28/2022] [Indexed: 11/09/2022]
Abstract
Treatment of high-grade serous ovarian cancer (HGSOC) remains challenging. Although HGSOC can potentially be responsive to immunotherapy owing to endogenous immunity at the molecular or T cell level, immunotherapy for this disease has fallen short of expectations to date. This Review proposes a working classification for HGSOC based on the presence or absence of intraepithelial T cells, and elaborates the putative mechanisms that give rise to such immunophenotypes. These differences might explain the failures of existing immunotherapies, and suggest that rational therapeutic approaches tailored to each immunophenotype might meet with improved success. In T cell-inflamed tumours, treatment could focus on mobilizing pre-existing immunity and strengthening the activation of T cells embedded in intraepithelial tumour myeloid niches. Conversely, in immune-excluded and immune-desert tumours, treatment could focus on restoring inflammation by reprogramming myeloid cells, stromal cells and vascular epithelial cells. Poly(ADP-ribose) polymerase (PARP) inhibitors, low-dose radiotherapy, epigenetic drugs and anti-angiogenesis therapy are among the tools available to restore T cell infiltration in HGSOC tumours and could be implemented in combination with vaccines and redirected T cells.
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Affiliation(s)
- Lana E Kandalaft
- Ludwig Institute for Cancer Research, Lausanne Branch, and Department of Oncology, Lausanne University Hospital (CHUV) and University of Lausanne, Lausanne, Switzerland
| | - Denarda Dangaj Laniti
- Ludwig Institute for Cancer Research, Lausanne Branch, and Department of Oncology, Lausanne University Hospital (CHUV) and University of Lausanne, Lausanne, Switzerland
| | - George Coukos
- Ludwig Institute for Cancer Research, Lausanne Branch, and Department of Oncology, Lausanne University Hospital (CHUV) and University of Lausanne, Lausanne, Switzerland.
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Spunde K, Korotkaja K, Zajakina A. Recombinant Viral Vectors for Therapeutic Programming of Tumour Microenvironment: Advantages and Limitations. Biomedicines 2022; 10:2142. [PMID: 36140243 PMCID: PMC9495732 DOI: 10.3390/biomedicines10092142] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/01/2022] [Revised: 08/23/2022] [Accepted: 08/24/2022] [Indexed: 11/30/2022] Open
Abstract
Viral vectors have been widely investigated as tools for cancer immunotherapy. Although many preclinical studies demonstrate significant virus-mediated tumour inhibition in synergy with immune checkpoint molecules and other drugs, the clinical success of viral vector applications in cancer therapy currently is limited. A number of challenges have to be solved to translate promising vectors to clinics. One of the key elements of successful virus-based cancer immunotherapy is the understanding of the tumour immune state and the development of vectors to modify the immunosuppressive tumour microenvironment (TME). Tumour-associated immune cells, as the main component of TME, support tumour progression through multiple pathways inducing resistance to treatment and promoting cancer cell escape mechanisms. In this review, we consider DNA and RNA virus vectors delivering immunomodulatory genes (cytokines, chemokines, co-stimulatory molecules, antibodies, etc.) and discuss how these viruses break an immunosuppressive cell development and switch TME to an immune-responsive "hot" state. We highlight the advantages and limitations of virus vectors for targeted therapeutic programming of tumour immune cell populations and tumour stroma, and propose future steps to establish viral vectors as a standard, efficient, safe, and non-toxic cancer immunotherapy approach that can complement other promising treatment strategies, e.g., checkpoint inhibitors, CAR-T, and advanced chemotherapeutics.
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Affiliation(s)
| | | | - Anna Zajakina
- Cancer Gene Therapy Group, Latvian Biomedical Research and Study Centre, Ratsupites Str. 1, k.1, LV-1067 Riga, Latvia
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CD40-CD40L in Neurological Disease. Int J Mol Sci 2022; 23:ijms23084115. [PMID: 35456932 PMCID: PMC9031401 DOI: 10.3390/ijms23084115] [Citation(s) in RCA: 20] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/19/2022] [Revised: 04/02/2022] [Accepted: 04/04/2022] [Indexed: 02/06/2023] Open
Abstract
Immune-inflammatory conditions in the central nervous system (CNS) rely on molecular and cellular interactions which are homeostatically maintained to protect neural tissue from harm. The CD40–CD40L interaction upregulates key proinflammatory molecules, a function best understood in the context of infection, during which B-cells are activated via CD40 signaling to produce antibodies. However, the role of CD40 in neurological disease of non-infectious etiology is unclear. We review the role of CD40–CD40L in traumatic brain injury, Alzheimer’s Disease, Parkinson’s Disease, stroke, epilepsy, nerve injury, multiple sclerosis, ALS, myasthenia gravis and brain tumors. We also highlight therapeutic advancements targeting the CD40 system to either attenuate the neuroinflammatory response or leverage the downstream effects of CD40 signaling for direct tumor cell lysis.
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Liu W, Wang X, Feng X, Yu J, Liu X, Jia X, Zhang H, Wu H, Wang C, Wu J, Yu B, Yu X. Oncolytic adenovirus-mediated intratumoral expression of TRAIL and CD40L enhances immunotherapy by modulating the tumor microenvironment in immunocompetent mouse models. Cancer Lett 2022; 535:215661. [PMID: 35325845 DOI: 10.1016/j.canlet.2022.215661] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/03/2022] [Revised: 02/24/2022] [Accepted: 03/17/2022] [Indexed: 12/28/2022]
Abstract
The immune status of the tumor microenvironment is a key indicator determining the antitumor effect of immunotherapy. Oncolytic viruses directly target tumor cells or indirectly modulate the tumor microenvironment (TME) especially when properly armed. It was previously demonstrated that conditionally replicating adenovirus serotype 5 (CRAd5) encoding tumor necrosis factor-related apoptosis-inducing ligand (TRAIL) had outstanding antitumor effects in different human cancer cells xenograft models; however, its antitumor immune mechanism has not been evaluated in immunocompetent preclinical mouse models. We first explored the antitumor activity of CRAd5-TRAIL in several murine tumor models and found that the expression of TRAIL induced increases or activation in tumor-infiltrating T cells. To further improve the antitumor effects, mouse CD40 ligand (mCD40L) as an immune activator expressed by recombinant Ad5 vector was firstly used in combination with CRAd5-TRAIL for tumor immunotherapy. Both in vitro and in vivo studies demonstrated that mCD40L effectively activated dendritic cells (DCs), B cells, and tumor-infiltrating T cells, and also promoted tumor cell apoptosis by increasing the expression of TRAIL receptors, thereby significantly enhancing the antitumor activity of oncolytic adenoviruses in CT26 and B16 tumor-bearing models. Although affected by the restriction of oncolytic adenovirus replication in mouse cells, the combination treatment failed to completely eliminate tumor cells, our research still provided a promising strategy for oncolytic adenovirus-mediated solid tumor immunotherapy.
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Affiliation(s)
- Wenmo Liu
- National Engineering Laboratory for AIDS Vaccine, School of Life Sciences, Jilin University, Changchun, 130012, China
| | - Xupu Wang
- National Engineering Laboratory for AIDS Vaccine, School of Life Sciences, Jilin University, Changchun, 130012, China
| | - Xinyao Feng
- National Engineering Laboratory for AIDS Vaccine, School of Life Sciences, Jilin University, Changchun, 130012, China
| | - Jiahao Yu
- National Engineering Laboratory for AIDS Vaccine, School of Life Sciences, Jilin University, Changchun, 130012, China
| | - Xinyao Liu
- National Engineering Laboratory for AIDS Vaccine, School of Life Sciences, Jilin University, Changchun, 130012, China
| | - Xinyuan Jia
- National Engineering Laboratory for AIDS Vaccine, School of Life Sciences, Jilin University, Changchun, 130012, China
| | - Haihong Zhang
- National Engineering Laboratory for AIDS Vaccine, School of Life Sciences, Jilin University, Changchun, 130012, China
| | - Hui Wu
- National Engineering Laboratory for AIDS Vaccine, School of Life Sciences, Jilin University, Changchun, 130012, China
| | - Chu Wang
- National Engineering Laboratory for AIDS Vaccine, School of Life Sciences, Jilin University, Changchun, 130012, China
| | - Jiaxin Wu
- National Engineering Laboratory for AIDS Vaccine, School of Life Sciences, Jilin University, Changchun, 130012, China
| | - Bin Yu
- National Engineering Laboratory for AIDS Vaccine, School of Life Sciences, Jilin University, Changchun, 130012, China.
| | - Xianghui Yu
- National Engineering Laboratory for AIDS Vaccine, School of Life Sciences, Jilin University, Changchun, 130012, China; Key Laboratory for Molecular Enzymology and Engineering, The Ministry of Education, School of Life Sciences, Jilin University, Changchun, 130012, China.
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10
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Hu Y, Liu J, Yu J, Yang F, Zhang M, Liu Y, Ma S, Zhou X, Wang J, Han Y. Identification and validation a costimulatory molecule gene signature to predict the prognosis and immunotherapy response for hepatocellular carcinoma. Cancer Cell Int 2022; 22:97. [PMID: 35193632 PMCID: PMC8864933 DOI: 10.1186/s12935-022-02514-0] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/11/2021] [Accepted: 02/05/2022] [Indexed: 12/12/2022] Open
Abstract
BACKGROUND Hepatocellular carcinoma (HCC) is one of the most common malignancies worldwide. Costimulatory molecules have been proven to be the foundation of immunotherapy. However, the potential roles of costimulatory molecule genes (CMGs) in HCC remain unclear. Our study is aimed to develop a costimulatory molecule-related gene signature that could evaluate the prognosis of HCC patients. METHODS Based on The Cancer Gene Atlas (TCGA) database, univariate Cox regression analysis was applied in CMGs to identify prognosis-related CMGs. Consensus clustering analysis was performed to stratify HCC patients into different subtypes and compared them in OS. Subsequently, the LASSO Cox regression analysis was performed to construct the CMGs-related prognostic signature and Kaplan-Meier survival curves as well as ROC curve were used to validate the predictive capability. Then we explored the correlations of the risk signature with tumor-infiltrating immune cells, tumor mutation burden (TMB) and response to immunotherapy. The expression levels of prognosis-related CMGs were validated based on qRT-PCR and Human Protein Atlas (HPA) databases. RESULTS All HCC patients were classified into two clusters based on 11 CMGs with prognosis values and cluster 2 correlated with a poorer prognosis. Next, a prognostic signature of six CMGs was constructed, which was an independent risk factor for HCC patients. Patients with low-risk score were associated with better prognosis. The correlation analysis showed that the risk signature could predict the infiltration of immune cells and immune status of the immune microenvironment in HCC. The qRT-PCR and immunohistochemical results indicated six CMGs with differential expression in HCC tissues and normal tissues. CONCLUSION In conclusion, our CMGs-related risk signature could be used as a prediction tool in survival assessment and immunotherapy for HCC patients.
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Affiliation(s)
- Yinan Hu
- Institute of Digestive Diseases, Xijing Hospital, Air Force Medical University, Xi'an, 710032, Shaanxi, China
| | - Jingyi Liu
- Department of Radiation Oncology, Xijing Hospital, Air Force Medical University, Xi'an, 710032, Shaanxi, China
| | - Jiahao Yu
- Institute of Digestive Diseases, Xijing Hospital, Air Force Medical University, Xi'an, 710032, Shaanxi, China
| | - Fangfang Yang
- Institute of Digestive Diseases, Xijing Hospital, Air Force Medical University, Xi'an, 710032, Shaanxi, China
| | - Miao Zhang
- Institute of Digestive Diseases, Xijing Hospital, Air Force Medical University, Xi'an, 710032, Shaanxi, China
| | - Yansheng Liu
- Institute of Digestive Diseases, Xijing Hospital, Air Force Medical University, Xi'an, 710032, Shaanxi, China
| | - Shuoyi Ma
- Institute of Digestive Diseases, Xijing Hospital, Air Force Medical University, Xi'an, 710032, Shaanxi, China
| | - Xia Zhou
- Institute of Digestive Diseases, Xijing Hospital, Air Force Medical University, Xi'an, 710032, Shaanxi, China
| | - Jingbo Wang
- Institute of Digestive Diseases, Xijing Hospital, Air Force Medical University, Xi'an, 710032, Shaanxi, China
| | - Ying Han
- Institute of Digestive Diseases, Xijing Hospital, Air Force Medical University, Xi'an, 710032, Shaanxi, China.
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11
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CD40 stimulation as a molecular adjuvant for cancer vaccines and other immunotherapies. Cell Mol Immunol 2022; 19:14-22. [PMID: 34282297 PMCID: PMC8752810 DOI: 10.1038/s41423-021-00734-4] [Citation(s) in RCA: 38] [Impact Index Per Article: 19.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/29/2021] [Revised: 05/31/2021] [Accepted: 06/18/2021] [Indexed: 02/07/2023] Open
Abstract
The substantial advances attained by checkpoint blockade immunotherapies have driven an expansion in the approaches used to promote T cell access to the tumor microenvironment to provide targets for checkpoint immunotherapy. Inherent in any T cell response to a tumor antigen is the capacity of dendritic cells to initiate and support such responses. Here, the rationale and early immunobiology of CD40 as a master regulator of dendritic cell activation is reviewed, with further contextualization and appreciation for the role of CD40 stimulation not only in cancer vaccines but also in other contemporary immune-oncology approaches.
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12
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Biegert GWG, Rosewell Shaw A, Suzuki M. Current development in adenoviral vectors for cancer immunotherapy. Mol Ther Oncolytics 2021; 23:571-581. [PMID: 34938857 DOI: 10.1016/j.omto.2021.11.014] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022] Open
Abstract
Adenoviruses are well characterized and thus easily modified to generate oncolytic vectors that directly lyse tumor cells and can be "armed" with transgenes to promote lysis, antigen presentation, and immunostimulation. Oncolytic adenoviruses (OAds) are safe, versatile, and potent immunostimulants in patients. Since transgene expression is restricted to the tumor, adenoviral transgenes overcome the toxicities and short half-life of systemically administered cytokines, immune checkpoint blockade molecules, and bispecific T cell engagers. While OAds expressing immunostimulatory molecules ("armed" OAds) have demonstrated anti-tumor potential in preclinical solid tumor models, the efficacy has not translated into significant clinical outcomes as a monotherapy. However, OAds synergize with established standards of care and novel immunotherapeutic agents, providing a multifaceted means to address complexities associated with solid tumors. Critically, armed OAds revitalize endogenous and adoptively transferred immune cells while simultaneously enhancing their anti-tumor function. To properly evaluate these novel vectors and reduce the gap in the cycle between bench-to-bedside and back, improving model systems must be a priority. The future of OAds will involve a multidimensional approach that provides immunostimulatory molecules, immune checkpoint blockade, and/or immune engagers in concert with endogenous and exogenous immune cells to initiate durable and comprehensive anti-tumor responses.
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Affiliation(s)
- Greyson Willis Grossman Biegert
- Department of Medicine, Section of Hematology/Oncology, Baylor College of Medicine, Houston, TX, USA.,Center for Cell and Gene Therapy, Baylor College of Medicine, Texas Children's Hospital, Houston Methodist Hospital, Houston, TX, USA
| | - Amanda Rosewell Shaw
- Department of Medicine, Section of Hematology/Oncology, Baylor College of Medicine, Houston, TX, USA.,Center for Cell and Gene Therapy, Baylor College of Medicine, Texas Children's Hospital, Houston Methodist Hospital, Houston, TX, USA
| | - Masataka Suzuki
- Department of Medicine, Section of Hematology/Oncology, Baylor College of Medicine, Houston, TX, USA.,Center for Cell and Gene Therapy, Baylor College of Medicine, Texas Children's Hospital, Houston Methodist Hospital, Houston, TX, USA
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13
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Duraiswamy J, Turrini R, Minasyan A, Barras D, Crespo I, Grimm AJ, Casado J, Genolet R, Benedetti F, Wicky A, Ioannidou K, Castro W, Neal C, Moriot A, Renaud-Tissot S, Anstett V, Fahr N, Tanyi JL, Eiva MA, Jacobson CA, Montone KT, Westergaard MCW, Svane IM, Kandalaft LE, Delorenzi M, Sorger PK, Färkkilä A, Michielin O, Zoete V, Carmona SJ, Foukas PG, Powell DJ, Rusakiewicz S, Doucey MA, Dangaj Laniti D, Coukos G. Myeloid antigen-presenting cell niches sustain antitumor T cells and license PD-1 blockade via CD28 costimulation. Cancer Cell 2021; 39:1623-1642.e20. [PMID: 34739845 PMCID: PMC8861565 DOI: 10.1016/j.ccell.2021.10.008] [Citation(s) in RCA: 66] [Impact Index Per Article: 22.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/02/2020] [Revised: 07/06/2021] [Accepted: 10/15/2021] [Indexed: 12/15/2022]
Abstract
The mechanisms regulating exhaustion of tumor-infiltrating lymphocytes (TIL) and responsiveness to PD-1 blockade remain partly unknown. In human ovarian cancer, we show that tumor-specific CD8+ TIL accumulate in tumor islets, where they engage antigen and upregulate PD-1, which restrains their functions. Intraepithelial PD-1+CD8+ TIL can be, however, polyfunctional. PD-1+ TIL indeed exhibit a continuum of exhaustion states, with variable levels of CD28 costimulation, which is provided by antigen-presenting cells (APC) in intraepithelial tumor myeloid niches. CD28 costimulation is associated with improved effector fitness of exhausted CD8+ TIL and is required for their activation upon PD-1 blockade, which also requires tumor myeloid APC. Exhausted TIL lacking proper CD28 costimulation in situ fail to respond to PD-1 blockade, and their response may be rescued by local CTLA-4 blockade and tumor APC stimulation via CD40L.
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Affiliation(s)
- Jaikumar Duraiswamy
- Ovarian Cancer Research Center, University of Pennsylvania, Philadelphia, PA 19104, USA
| | - Riccardo Turrini
- Ludwig Institute for Cancer Research, Lausanne Branch, Department of Oncology, University of Lausanne (UNIL) and Lausanne University Hospital (CHUV), 1011 Lausanne, Switzerland
| | - Aspram Minasyan
- Ludwig Institute for Cancer Research, Lausanne Branch, Department of Oncology, University of Lausanne (UNIL) and Lausanne University Hospital (CHUV), 1011 Lausanne, Switzerland
| | - David Barras
- Ludwig Institute for Cancer Research, Lausanne Branch, Department of Oncology, University of Lausanne (UNIL) and Lausanne University Hospital (CHUV), 1011 Lausanne, Switzerland; Bioinformatics Core Facility, Swiss Institute of Bioinformatics, 1015 Lausanne, Switzerland
| | - Isaac Crespo
- Ludwig Institute for Cancer Research, Lausanne Branch, Department of Oncology, University of Lausanne (UNIL) and Lausanne University Hospital (CHUV), 1011 Lausanne, Switzerland
| | - Alizée J Grimm
- Ludwig Institute for Cancer Research, Lausanne Branch, Department of Oncology, University of Lausanne (UNIL) and Lausanne University Hospital (CHUV), 1011 Lausanne, Switzerland
| | - Julia Casado
- Research Program of Systems Oncology, University of Helsinki, 00014 Helsinki, Finland
| | - Raphael Genolet
- Ludwig Institute for Cancer Research, Lausanne Branch, Department of Oncology, University of Lausanne (UNIL) and Lausanne University Hospital (CHUV), 1011 Lausanne, Switzerland
| | - Fabrizio Benedetti
- Ludwig Institute for Cancer Research, Lausanne Branch, Department of Oncology, University of Lausanne (UNIL) and Lausanne University Hospital (CHUV), 1011 Lausanne, Switzerland
| | - Alexandre Wicky
- Center for Precision Oncology, Department of Oncology, CHUV, 1011 Lausanne, Switzerland
| | - Kalliopi Ioannidou
- Ludwig Institute for Cancer Research, Lausanne Branch, Department of Oncology, University of Lausanne (UNIL) and Lausanne University Hospital (CHUV), 1011 Lausanne, Switzerland
| | - Wilson Castro
- Ludwig Institute for Cancer Research, Lausanne Branch, Department of Oncology, University of Lausanne (UNIL) and Lausanne University Hospital (CHUV), 1011 Lausanne, Switzerland
| | - Christopher Neal
- Ludwig Institute for Cancer Research, Lausanne Branch, Department of Oncology, University of Lausanne (UNIL) and Lausanne University Hospital (CHUV), 1011 Lausanne, Switzerland
| | - Amandine Moriot
- Ludwig Institute for Cancer Research, Lausanne Branch, Department of Oncology, University of Lausanne (UNIL) and Lausanne University Hospital (CHUV), 1011 Lausanne, Switzerland
| | - Stéphanie Renaud-Tissot
- Ludwig Institute for Cancer Research, Lausanne Branch, Department of Oncology, University of Lausanne (UNIL) and Lausanne University Hospital (CHUV), 1011 Lausanne, Switzerland; Center of Experimental Therapeutics, Department of Oncology, CHUV, 1011 Lausanne, Switzerland
| | - Victor Anstett
- Ludwig Institute for Cancer Research, Lausanne Branch, Department of Oncology, University of Lausanne (UNIL) and Lausanne University Hospital (CHUV), 1011 Lausanne, Switzerland
| | - Noémie Fahr
- Ludwig Institute for Cancer Research, Lausanne Branch, Department of Oncology, University of Lausanne (UNIL) and Lausanne University Hospital (CHUV), 1011 Lausanne, Switzerland
| | - Janos L Tanyi
- Ovarian Cancer Research Center, University of Pennsylvania, Philadelphia, PA 19104, USA
| | - Monika A Eiva
- Ovarian Cancer Research Center, University of Pennsylvania, Philadelphia, PA 19104, USA; Department of Pathology and Laboratory Medicine, University of Pennsylvania, Philadelphia, PA 19104, USA
| | - Connor A Jacobson
- Harvard Ludwig Center, Laboratory of Systems Pharmacology, Harvard Medical School, Boston, MA 02115, USA
| | - Kathleen T Montone
- Department of Pathology and Laboratory Medicine, University of Pennsylvania, Philadelphia, PA 19104, USA
| | | | - Inge Marie Svane
- National Center for Cancer Immune Therapy, Copenhagen University Hospital, 2730 Herlev, Denmark
| | - Lana E Kandalaft
- Ludwig Institute for Cancer Research, Lausanne Branch, Department of Oncology, University of Lausanne (UNIL) and Lausanne University Hospital (CHUV), 1011 Lausanne, Switzerland; Center of Experimental Therapeutics, Department of Oncology, CHUV, 1011 Lausanne, Switzerland
| | - Mauro Delorenzi
- Bioinformatics Core Facility, Swiss Institute of Bioinformatics, 1015 Lausanne, Switzerland; Department of Oncology, UNIL, 1011 Lausanne, Switzerland
| | - Peter K Sorger
- Harvard Ludwig Center, Laboratory of Systems Pharmacology, Harvard Medical School, Boston, MA 02115, USA
| | - Anniina Färkkilä
- Research Program of Systems Oncology, University of Helsinki, 00014 Helsinki, Finland; Department of Obstetrics and Gynecology, Helsinki University Hospital, 00014 Helsinki, Finland
| | - Olivier Michielin
- Center for Precision Oncology, Department of Oncology, CHUV, 1011 Lausanne, Switzerland
| | - Vincent Zoete
- Ludwig Institute for Cancer Research, Lausanne Branch, Department of Oncology, University of Lausanne (UNIL) and Lausanne University Hospital (CHUV), 1011 Lausanne, Switzerland
| | - Santiago J Carmona
- Ludwig Institute for Cancer Research, Lausanne Branch, Department of Oncology, University of Lausanne (UNIL) and Lausanne University Hospital (CHUV), 1011 Lausanne, Switzerland
| | - Periklis G Foukas
- 2nd Department of Pathology, National and Kapodistrian University of Athens, 15771 Athens, Greece
| | - Daniel J Powell
- Ovarian Cancer Research Center, University of Pennsylvania, Philadelphia, PA 19104, USA; Department of Pathology and Laboratory Medicine, University of Pennsylvania, Philadelphia, PA 19104, USA
| | - Sylvie Rusakiewicz
- Ludwig Institute for Cancer Research, Lausanne Branch, Department of Oncology, University of Lausanne (UNIL) and Lausanne University Hospital (CHUV), 1011 Lausanne, Switzerland; Center of Experimental Therapeutics, Department of Oncology, CHUV, 1011 Lausanne, Switzerland
| | - Marie-Agnès Doucey
- Ludwig Institute for Cancer Research, Lausanne Branch, Department of Oncology, University of Lausanne (UNIL) and Lausanne University Hospital (CHUV), 1011 Lausanne, Switzerland
| | - Denarda Dangaj Laniti
- Ludwig Institute for Cancer Research, Lausanne Branch, Department of Oncology, University of Lausanne (UNIL) and Lausanne University Hospital (CHUV), 1011 Lausanne, Switzerland
| | - George Coukos
- Ludwig Institute for Cancer Research, Lausanne Branch, Department of Oncology, University of Lausanne (UNIL) and Lausanne University Hospital (CHUV), 1011 Lausanne, Switzerland.
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14
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Lu SC, Hansen M, Hemsath J, Parrett B, Zell B, Barry MA. Modulating Oncolytic Adenovirus Immunotherapy by Driving Two Axes of the Immune System by Expressing 4-1BBL and CD40L. Hum Gene Ther 2021; 33:250-261. [PMID: 34731019 DOI: 10.1089/hum.2021.197] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Abstract
Oncolytic viruses can have utility for direct killing of cancer cells but may also serve to activate the immune system against cancer cells. While viruses alone can serve as immune stimulators, there is great interest in arming oncolytic viruses with the genes for immune stimulatory proteins to amplify their effects. In this work, we have tested the efficacy of a conditionally-replicating adenoviruses (CRAds) with and without selected immunostimulatory payloads in an immune competent mouse model of melanoma. Empty CRAd657 was compared to the same vector expressing mouse CD40L or mouse 4-1BBL. When CRAd657-m4-1BBL and CRAd657-mCD40L were injected into B16-hCAR murine melanoma tumors, both single vectors delayed tumor growth and prolong survival when compared to empty CRAd657. However, combined injection of both CRAd-4-1BBL and CRAd-CD40L mediated significantly better control of tumor growth. All of the payloads increased immune cell infiltration into tumors and notably reduced expression of PD-1 exhaustion marker on T cells. However, recruitment of CD8+ T cells was higher with 4-1BBL alone while CD40L expression induced more CD4+ T cell infiltration. Notably, the combination of CRAd657-4-1BBL and CRAd657-CD40L induced higher anti-TRP-2 tumor-associated antigen T cell responses than empty or single gene vectors. This combination also caused depigmentation in areas adjacent to the tumor sites in more animals. These data indicate that driving two axes of the immune system with combined immune stimulatory payloads can lead to improved anti-cancer immune responses and better tumor control in an immune competent model of cancer.
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Affiliation(s)
- Shao-Chia Lu
- Mayo Clinic, 6915, Virology and Gene Therapy Graduate Program, First Street SW, Rochester, Minnesota, United States, 55905-0002;
| | - Michael Hansen
- Mayo Clinic, Medicine, Rochester, Minnesota, United States;
| | - Jack Hemsath
- Mayo Clinic, Medicine, Rochester, Minnesota, United States;
| | - Brian Parrett
- Mayo Clinic, Medicine, Rochester, Minnesota, United States;
| | - Brady Zell
- Mayo Clinic, Medicine, Rochester, Minnesota, United States;
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15
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Li M, Zhu Y, Bai B, Fang J, Yao W, Li Y, Li S, Li X, Jin N, Jiang R. Suppression effect of a dual cancer-specific oncolytic adenovirus on luciferase-labeled human melanoma cells in vitro and in vivo. Cancer Biomark 2021; 32:251-262. [PMID: 34459386 DOI: 10.3233/cbm-203150] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
BACKGROUND To explore the suppressive effect of Apoptin-loaded oncolytic adenovirus (Ad-VT) on luciferase-labeled human melanoma cells in vitro and in vivo. METHODS The stable luciferase-expressing human melanoma cells A375-luc or M14-luc were obtained by transfecting the plasmid pGL4.51 and selection with G418, followed by luciferase activity, genetic stability and bioluminescence intensity assays. In vitro, the inhibitory effects of Ad-VT on A375-luc or M14-luc were evaluated using the MTS cell proliferation, FITC-Annexin V apoptosis detection, transwell migration, Matrigel invasion and scratch assays. The inhibition pathway in Ad-VT-infected A375-luc and M14-luc cells were analyzed by JC-1 staining and Western-blot detection of mitochondrial apoptosis-related proteins. In vivo, the suppressive effects of Ad-VT on A375-luc or M14-luc were assessed by living imaging technology, tumor volume, bioluminescence intensity, survival curves and immunohistochemical analysis of the tumors from the xenograft tumor model BALB/c nude mice. RESULTS The growth and migration of A375-luc and M14-luc were significantly inhibited by Ad-VT in vitro. The evaluations of A375-luc and M14-luc tumor models in BALB/c nude mice were successfully performed using living imaging technology. Ad-VT had an anti-tumor effect by reducing tumor growth and increasing survival in vivo. Ad-VT significantly changed the mitochondrial membrane potential by triggering the the mitochondrial release of apoptosis-related proteins, AIF (apoptosis inducing factor), ARTS (Apoptosis-Related Proteins), and Cyto-c (cytochrome c) from the mitochondria. CONCLUSION Ad-VT reduced the mitochondrial membrane potential in A375-luc or M14-luc cells and induced the mitochondrial release of AIF, ARTS and Cyto-C. Ad-VT induced apoptosis in A375-luc or M14-luc cells via the mitochondrial apoptotic pathway.
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Affiliation(s)
- Min Li
- Department of Dermatology, China-Japan Union Hospital of Jilin University, Changchun, Jilin, China
| | - Yilong Zhu
- Academicians Workstation of Jilin Province, Changchun University of Chinese Medicine, Changchun, Jilin, China.,Key Laboratory of Jilin Province for Zoonosis Prevention and Control, Institute of Military Veterinary Medicine, Academy of Military Medical Sciences, Changchun, Jilin, China
| | - Bing Bai
- Academicians Workstation of Jilin Province, Changchun University of Chinese Medicine, Changchun, Jilin, China
| | - Jinbo Fang
- Academicians Workstation of Jilin Province, Changchun University of Chinese Medicine, Changchun, Jilin, China
| | - Wei Yao
- Key Laboratory of Jilin Province for Zoonosis Prevention and Control, Institute of Military Veterinary Medicine, Academy of Military Medical Sciences, Changchun, Jilin, China.,Center for Disease Control and Prevention, Agency for Offices Administration, Central Military Commission, Beijing, China
| | - Yiquan Li
- Academicians Workstation of Jilin Province, Changchun University of Chinese Medicine, Changchun, Jilin, China.,Key Laboratory of Jilin Province for Zoonosis Prevention and Control, Institute of Military Veterinary Medicine, Academy of Military Medical Sciences, Changchun, Jilin, China
| | - Shanzhi Li
- Academicians Workstation of Jilin Province, Changchun University of Chinese Medicine, Changchun, Jilin, China
| | - Xiao Li
- Department of Dermatology, China-Japan Union Hospital of Jilin University, Changchun, Jilin, China.,Academicians Workstation of Jilin Province, Changchun University of Chinese Medicine, Changchun, Jilin, China.,Key Laboratory of Jilin Province for Zoonosis Prevention and Control, Institute of Military Veterinary Medicine, Academy of Military Medical Sciences, Changchun, Jilin, China
| | - Ningyi Jin
- Department of Dermatology, China-Japan Union Hospital of Jilin University, Changchun, Jilin, China.,Academicians Workstation of Jilin Province, Changchun University of Chinese Medicine, Changchun, Jilin, China.,Key Laboratory of Jilin Province for Zoonosis Prevention and Control, Institute of Military Veterinary Medicine, Academy of Military Medical Sciences, Changchun, Jilin, China
| | - Rihua Jiang
- Department of Dermatology, China-Japan Union Hospital of Jilin University, Changchun, Jilin, China
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16
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Saellstrom S, Sadeghi A, Eriksson E, Segall T, Dimopoulou M, Korsgren O, Loskog AS, Tötterman TH, Hemminki A, Ronnberg H. Adenoviral CD40 Ligand Immunotherapy in 32 Canine Malignant Melanomas-Long-Term Follow Up. Front Vet Sci 2021; 8:695222. [PMID: 34368282 PMCID: PMC8342889 DOI: 10.3389/fvets.2021.695222] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/14/2021] [Accepted: 06/25/2021] [Indexed: 01/13/2023] Open
Abstract
Malignant melanoma is a serious disease in both humans and dogs, and the high metastatic potential results in poor prognosis for many patients. Its similarities with human melanoma make spontaneous canine melanoma an excellent model for comparative studies of novel therapies and tumor biology. Gene therapy using adenoviruses encoding the immunostimulatory gene CD40L (AdCD40L) has shown promise in initial clinical trials enrolling human patients with various malignancies including melanoma. We report a study of local AdCD40L treatment in 32 cases of canine melanoma (23 oral, 5 cutaneous, 3 ungual and 1 conjunctival). Eight patients were World Health Organization (WHO) stage I, 9 were stage II, 12 stage III, and 3 stage IV. One to six intratumoral injections of AdCD40L were given every seven days, combined with cytoreductive surgery in 20 cases and only immunotherapy in 12 cases. Tumor tissue was infiltrated with T and B lymphocytes after treatment, suggesting immune stimulation. The best overall response based on result of immunotherapy included 7 complete responses, 5 partial responses, 5 stable and 2 progressive disease statuses according to the World Health Organization response criteria. Median survival was 285 days (range 20–3435 d). Our results suggest that local AdCD40L therapy is safe and could have beneficial effects in dogs, supporting further treatment development. Clinical translation to human patients is ongoing.
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Affiliation(s)
- Sara Saellstrom
- University Animal Hospital, Swedish University of Agricultural Sciences (SLU), Uppsala, Sweden
| | - Arian Sadeghi
- Department of Immunology, Genetics and Pathology, Uppsala University, Uppsala, Sweden
| | - Emma Eriksson
- Department of Immunology, Genetics and Pathology, Uppsala University, Uppsala, Sweden
| | - Thomas Segall
- National Veterinary Institute, Department of Pathology and Wildlife Diseases, Uppsala, Sweden
| | - Maria Dimopoulou
- University Animal Hospital, Swedish University of Agricultural Sciences (SLU), Uppsala, Sweden
| | - Olle Korsgren
- Department of Immunology, Genetics and Pathology, Uppsala University, Uppsala, Sweden
| | - Angelica Si Loskog
- Department of Immunology, Genetics and Pathology, Uppsala University, Uppsala, Sweden
| | - Thomas H Tötterman
- Department of Immunology, Genetics and Pathology, Uppsala University, Uppsala, Sweden
| | - Akseli Hemminki
- Cancer Gene Therapy Group, Translational Immunology Research Program, University of Helsinki, Helsinki, Finland.,Comprehensive Cancer Center, Helsinki University Hospital, Helsinki, Finland
| | - Henrik Ronnberg
- Center of Clinical Comparative Oncology (C3O), Department of Clinical Sciences, Faculty of Veterinary Medicine and Animal Science, Swedish University of Agricultural Sciences (SLU), Uppsala, Sweden
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17
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Mortezaee K. Myeloid-derived suppressor cells in cancer immunotherapy-clinical perspectives. Life Sci 2021; 277:119627. [PMID: 34004256 DOI: 10.1016/j.lfs.2021.119627] [Citation(s) in RCA: 45] [Impact Index Per Article: 15.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/15/2021] [Revised: 05/11/2021] [Accepted: 05/13/2021] [Indexed: 12/19/2022]
Abstract
Myeloid-derived suppressor cells (MDSCs) are heterogeneous and poorly mature cells of innate immunity that their population is increased substantially in cancer patients. MDSCs represent three subsets including CD14+ monocytic (M), CD15+ granulocytic (G) and Lin- early precursor (e) cells. MDSCs release a number of factors that direct several tumorigenic-related events including immune evasion, angiogenesis and metastasis. Assessment of MDSCs can provide valuable information from cancer immunity state, and it can be an indicator of tumor prognosis. The cells can be targeted in combination with current immunotherapeutic schedules, and the outcomes were promising. The focus of this review is to provide an overview of MDSCs, their involvement in tumor-related immunosuppression, and their impact on cancer immunotherapy. Then, strategies are proposed to boost the power of immune system against MDSCs.
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Affiliation(s)
- Keywan Mortezaee
- Department of Anatomy, School of Medicine, Kurdistan University of Medical Sciences, Sanandaj, Iran.
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18
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Masaoutis C, Kokkali S, Theocharis S. Immunotherapy in uveal melanoma: novel strategies and opportunities for personalized treatment. Expert Opin Investig Drugs 2021; 30:555-569. [PMID: 33650931 DOI: 10.1080/13543784.2021.1898587] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/08/2023]
Abstract
INTRODUCTION Uveal melanoma (UM) is the most common intraocular cancer and represents a discrete subtype of melanoma. Metastatic disease, which occurs in half of patients, has a dismal prognosis. Immunotherapy with immune checkpoint inhibitors has produced promising results in cutaneous melanoma but has failed to show analogous efficacy in metastatic UM. This is attributable to UM's distinct genetics and its complex interaction with the immune system. Hence, more efficacious immunotherapeutic approaches are under investigation. AREAS COVERED We discuss those novel immunotherapeutic strategies in clinical and preclinical studies for advanced disease and which are thought to overcome the hurdles set by UM in terms of immune recognition. We also highlight the need to determine predictive markers in relation to these strategies to improve clinical outcomes. We used a simple narrative analysis to summarize the data. The search methodology is located in the Introduction. EXPERT OPINION Novel immunotherapeutic strategies focus on transforming immune excluded tumor microenvironment in metastatic UM to T cell inflamed. Preliminary results of approaches such as vaccines, adoptive cell transfer and other novel molecules are encouraging. Factors such as HLA compatibility and expression level of targeted antigens should be considered to optimize personalized management.
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Affiliation(s)
- Christos Masaoutis
- First Department of Pathology, Medical School, National and Kapodistrian University of Athens, Athens, Greece
| | - Stefania Kokkali
- First Department of Pathology, Medical School, National and Kapodistrian University of Athens, Athens, Greece.,First Medical Oncology Clinic, Saint-Savvas Anticancer Hospital, Athens, Greece
| | - Stamatios Theocharis
- First Department of Pathology, Medical School, National and Kapodistrian University of Athens, Athens, Greece
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19
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Tripodi L, Vitale M, Cerullo V, Pastore L. Oncolytic Adenoviruses for Cancer Therapy. Int J Mol Sci 2021; 22:2517. [PMID: 33802281 PMCID: PMC7959120 DOI: 10.3390/ijms22052517] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/02/2021] [Revised: 02/24/2021] [Accepted: 02/25/2021] [Indexed: 12/11/2022] Open
Abstract
Many immuno-therapeutic strategies are currently being developed to fight cancer. In this scenario, oncolytic adenoviruses (Onc.Ads) have an interesting role for their peculiar tumor selectivity, safety, and transgene-delivery capability. The major strength of the Onc.Ads is the extraordinary immunogenicity that leads to a strong T-cell response, which, together with the possibility of the delivery of a therapeutic transgene, could be more effective than current strategies. In this review, we travel in the adenovirus (Ads) and Onc.Ads world, focusing on a variety of strategies that can enhance Onc.Ads antitumoral efficacy, passing through tumor microenvironment modulation. Onc.Ads-based therapeutic strategies constitute additional weapons in the fight against cancer and appear to potentiate conventional and immune checkpoint inhibitors (ICIs)-based therapies leading to a promising scenario.
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Affiliation(s)
- Lorella Tripodi
- SEMM European School for Molecular Medicine, 20123 Milano, Italy;
- CEINGE Biotecnologie Avanzate, 80145 Naples, Italy;
| | - Maria Vitale
- CEINGE Biotecnologie Avanzate, 80145 Naples, Italy;
- Dipartimento di Medicina Molecolare e Biotecnologie Mediche, Università di Napoli Federico II, 80131 Napoli, Italy
| | - Vincenzo Cerullo
- Dipartimento di Medicina Molecolare e Biotecnologie Mediche, Università di Napoli Federico II, 80131 Napoli, Italy
- Laboratory of Immunovirotherapy, Drug Research Program, Faculty of Pharmacy, University of Helsinki, 00014 Helsinki, Finland
| | - Lucio Pastore
- CEINGE Biotecnologie Avanzate, 80145 Naples, Italy;
- Dipartimento di Medicina Molecolare e Biotecnologie Mediche, Università di Napoli Federico II, 80131 Napoli, Italy
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20
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Wongthida P, Schuelke MR, Driscoll CB, Kottke T, Thompson JM, Tonne J, Stone C, Huff AL, Wetmore C, Davies JA, Parker AL, Evgin L, Vile RG. Ad-CD40L mobilizes CD4 T cells for the treatment of brainstem tumors. Neuro Oncol 2020; 22:1757-1770. [PMID: 32459315 PMCID: PMC7746943 DOI: 10.1093/neuonc/noaa126] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022] Open
Abstract
BACKGROUND Diffuse midline glioma, formerly DIPG (diffuse intrinsic pontine glioma), is the deadliest pediatric brainstem tumor with median survival of less than one year. Here, we investigated (i) whether direct delivery of adenovirus-expressing cluster of differentiation (CD)40 ligand (Ad-CD40L) to brainstem tumors would induce immune-mediated tumor clearance and (ii) if so, whether therapy would be associated with a manageable toxicity due to immune-mediated inflammation in the brainstem. METHODS Syngeneic gliomas in the brainstems of immunocompetent mice were treated with Ad-CD40L and survival, toxicity, and immune profiles determined. A clinically translatable vector, whose replication would be tightly restricted to tumor cells, rAd-Δ24-CD40L, was tested in human patient-derived diffuse midline gliomas and immunocompetent models. RESULTS Expression of Ad-CD40L restricted to brainstem gliomas by pre-infection induced complete rejection, associated with immune cell infiltration, of which CD4+ T cells were critical for therapy. Direct intratumoral injection of Ad-CD40L into established brainstem tumors improved survival and induced some complete cures but with some acute toxicity. RNA-sequencing analysis showed that Ad-CD40L therapy induced neuroinflammatory immune responses associated with interleukin (IL)-6, IL-1β, and tumor necrosis factor α. Therefore, to generate a vector whose replication, and transgene expression, would be tightly restricted to tumor cells, we constructed rAd-Δ24-CD40L, the backbone of which has already entered clinical trials for diffuse midline gliomas. Direct intratumoral injection of rAd-Δ24-CD40L, with systemic blockade of IL-6 and IL-1β, generated significant numbers of cures with readily manageable toxicity. CONCLUSIONS Virus-mediated delivery of CD40L has the potential to be effective in treating diffuse midline gliomas without obligatory neuroinflammation-associated toxicity.
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Affiliation(s)
| | | | | | - Timothy Kottke
- Department of Molecular Medicine, Mayo Clinic, Rochester, Minnesota, USA
| | - Jill M Thompson
- Department of Molecular Medicine, Mayo Clinic, Rochester, Minnesota, USA
| | - Jason Tonne
- Department of Molecular Medicine, Mayo Clinic, Rochester, Minnesota, USA
| | - Cathy Stone
- Department of Molecular Medicine, Mayo Clinic, Rochester, Minnesota, USA
| | - Amanda L Huff
- Department of Molecular Medicine, Mayo Clinic, Rochester, Minnesota, USA
| | - Cynthia Wetmore
- Center for Cancer and Blood Disorders, Phoenix Children’s Hospital, Phoenix, Arizona, USA
| | - James A Davies
- Division of Cancer and Genetics, Cardiff University, Cardiff, UK
| | - Alan L Parker
- Division of Cancer and Genetics, Cardiff University, Cardiff, UK
| | - Laura Evgin
- Department of Molecular Medicine, Mayo Clinic, Rochester, Minnesota, USA
| | - Richard G Vile
- Department of Molecular Medicine, Mayo Clinic, Rochester, Minnesota, USA
- Department of Immunology, Mayo Clinic, Rochester, Minnesota, USA
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21
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Irenaeus S, Hellström V, Wenthe J, Krause J, Sundin A, Ahlström H, Tufveson G, Tötterman TH, Loskog A, Ullenhag GJ. Intratumoral immunostimulatory AdCD40L gene therapy in patients with advanced solid tumors. Cancer Gene Ther 2020; 28:1188-1197. [PMID: 33318679 DOI: 10.1038/s41417-020-00271-8] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/11/2020] [Revised: 11/07/2020] [Accepted: 11/23/2020] [Indexed: 11/09/2022]
Abstract
AdCD40L is a replication-deficient virus carrying the gene for CD40 ligand which has previously been evaluated in patients with urothelial cancer and malignant melanoma. Herein, we present the results of repeated intratumoral injections of AdCD40L in seven patients with metastatic solid cancer. One patient who developed urothelial cancer derived from a renal transplant was treated with repeated injections of AdCD40L alone. The remaining patients suffered from cholangiocarcinoma, kidney, breast, rectal, or ovarian cancer and received AdCD40L repeatedly (4x) in combination with cyclophosphamide. The treatment was safe and generally well-tolerated. Two patients had clinical benefit of the treatment and one of them was accepted for re-treatment. Circulating proinflammatory cytokines were commonly increased after treatment, but save for TNFα, significances were not reached which could be due to the low number of patients. Similar to earlier findings in AdCD40L-treated melanoma patients, IL8 plasma levels were high in the present study. In conclusion, gene therapy by repeated intratumoral AdCD40L injections alone, or in combination with cyclophosphamide, is feasible and safe in patients with solid cancers. The potential of intratumoral CD40L gene transfer as treatment of cancer was illustrated by the clinical improvement in two out of seven patients.
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Affiliation(s)
- Sandra Irenaeus
- Department of Immunology, Genetics and Pathology, Science of Life Laboratory, Uppsala University, Dag Hammarskjolds vag 20, 751 85, Uppsala, Sweden.,Department of Oncology, Uppsala University Hospital, 751 85, Uppsala, Sweden
| | - Vivan Hellström
- Department of Surgical Sciences, Uppsala University, 751 85, Uppsala, Sweden
| | - Jessica Wenthe
- Department of Immunology, Genetics and Pathology, Science of Life Laboratory, Uppsala University, Dag Hammarskjolds vag 20, 751 85, Uppsala, Sweden
| | - Johan Krause
- Department of Surgical Sciences, Uppsala University, 751 85, Uppsala, Sweden.,Division of Radiology, Uppsala University Hospital, 751 85, Uppsala, Sweden
| | - Anders Sundin
- Department of Surgical Sciences, Uppsala University, 751 85, Uppsala, Sweden.,Division of Radiology, Uppsala University Hospital, 751 85, Uppsala, Sweden
| | - Håkan Ahlström
- Department of Surgical Sciences, Uppsala University, 751 85, Uppsala, Sweden.,Division of Radiology, Uppsala University Hospital, 751 85, Uppsala, Sweden
| | - Gunnar Tufveson
- Department of Surgical Sciences, Uppsala University, 751 85, Uppsala, Sweden
| | - Thomas H Tötterman
- Department of Immunology, Genetics and Pathology, Science of Life Laboratory, Uppsala University, Dag Hammarskjolds vag 20, 751 85, Uppsala, Sweden
| | - Angelica Loskog
- Department of Immunology, Genetics and Pathology, Science of Life Laboratory, Uppsala University, Dag Hammarskjolds vag 20, 751 85, Uppsala, Sweden
| | - Gustav J Ullenhag
- Department of Immunology, Genetics and Pathology, Science of Life Laboratory, Uppsala University, Dag Hammarskjolds vag 20, 751 85, Uppsala, Sweden. .,Department of Oncology, Uppsala University Hospital, 751 85, Uppsala, Sweden.
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22
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Zhang S, Rabkin SD. The discovery and development of oncolytic viruses: are they the future of cancer immunotherapy? Expert Opin Drug Discov 2020; 16:391-410. [PMID: 33232188 DOI: 10.1080/17460441.2021.1850689] [Citation(s) in RCA: 18] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
Introduction: Despite diverse treatment modalities and novel therapies, many cancers and patients are not effectively treated. Cancer immunotherapy has recently achieved breakthrough status yet is not effective in all cancer types or patients and can generate serious adverse effects. Oncolytic viruses (OVs) are a promising new therapeutic modality that harnesses virus biology and host interactions to treat cancer. OVs, genetically engineered or natural, preferentially replicate in and kill cancer cells, sparing normal cells/tissues, and mediating anti-tumor immunity.Areas covered: This review focuses on OVs as cancer therapeutic agents from a historical perspective, especially strategies to boost their immunotherapeutic activities. OVs offer a multifaceted platform, whose activities are modulated based on the parental virus and genetic alterations. In addition to direct viral effects, many OVs can be armed with therapeutic transgenes to also act as gene therapy vectors, and/or combined with other drugs or therapies.Expert opinion: OVs are an amazingly versatile and malleable class of cancer therapies. They tend to target cellular and host physiology as opposed to specific genetic alterations, which potentially enables broad responsiveness. The biological complexity of OVs have hindered their translation; however, the recent approval of talimogene laherparepvec (T-Vec) has invigorated the field.
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Affiliation(s)
- Shunchuan Zhang
- Molecular Neurosurgery Laboratory and the Brain Tumor Research Center, Department of Neurosurgery, Massachusetts General Hospital, Boston, MA, USA.,Harvard Medical School, Boston, MA, USA
| | - Samuel D Rabkin
- Molecular Neurosurgery Laboratory and the Brain Tumor Research Center, Department of Neurosurgery, Massachusetts General Hospital, Boston, MA, USA.,Harvard Medical School, Boston, MA, USA
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Tang T, Cheng X, Truong B, Sun L, Yang X, Wang H. Molecular basis and therapeutic implications of CD40/CD40L immune checkpoint. Pharmacol Ther 2020; 219:107709. [PMID: 33091428 DOI: 10.1016/j.pharmthera.2020.107709] [Citation(s) in RCA: 103] [Impact Index Per Article: 25.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/01/2020] [Accepted: 10/15/2020] [Indexed: 12/22/2022]
Abstract
The CD40 receptor and its ligand CD40L is one of the most critical molecular pairs of the stimulatory immune checkpoints. Both CD40 and CD40L have a membrane form and a soluble form generated by proteolytic cleavage or alternative splicing. CD40 and CD40L are widely expressed in various types of cells, among which B cells and myeloid cells constitutively express high levels of CD40, and T cells and platelets express high levels of CD40L upon activation. CD40L self-assembles into functional trimers which induce CD40 trimerization and downstream signaling. The canonical CD40/CD40L signaling is mediated by recruitment of TRAFs and NF-κB activation, which is supplemented by signal pathways such as PI3K/AKT, MAPKs and JAK3/STATs. CD40/CD40L immune checkpoint leads to activation of both innate and adaptive immune cells via two-way signaling. CD40/CD40L interaction also participates in regulating thrombosis, tissue inflammation, hematopoiesis and tumor cell fate. Because of its essential role in immune activation, CD40/CD40L interaction has been regarded as an attractive immunotherapy target. In recent years, significant advance has been made in CD40/CD40L-targeted therapy. Various types of agents, including agonistic/antagonistic monoclonal antibodies, cellular vaccines, adenoviral vectors and protein antagonist, have been developed and evaluated in early-stage clinical trials for treating malignancies, autoimmune diseases and allograft rejection. In general, these agents have demonstrated favorable safety and some of them show promising clinical efficacy. The mechanisms of benefits include immune cell activation and tumor cell lysis/apoptosis in malignancies, or immune cell inactivation in autoimmune diseases and allograft rejection. This review provides a comprehensive overview of the structure, processing, cellular expression pattern, signaling and effector function of CD40/CD40L checkpoint molecules. In addition, we summarize the progress, targeted diseases and outcomes of current ongoing and completed clinical trials of CD40/CD40L-targeted therapy.
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Affiliation(s)
- TingTing Tang
- Department of Cardiology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China; Center for Metabolic Disease Research, Lewis Katz School of Medicine, Temple University, Philadelphia, PA
| | - Xiang Cheng
- Department of Cardiology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Billy Truong
- Center for Metabolic Disease Research, Lewis Katz School of Medicine, Temple University, Philadelphia, PA; Department of Microbiology and Immunology, Lewis Katz School of Medicine, Temple University, Philadelphia, PA
| | - LiZhe Sun
- Center for Metabolic Disease Research, Lewis Katz School of Medicine, Temple University, Philadelphia, PA; Department of Cardiovascular Medicine, the First Affiliated Hospital, Xi'an Jiaotong University, Xi'an, China
| | - XiaoFeng Yang
- Center for Metabolic Disease Research, Lewis Katz School of Medicine, Temple University, Philadelphia, PA; Department of Microbiology and Immunology, Lewis Katz School of Medicine, Temple University, Philadelphia, PA
| | - Hong Wang
- Center for Metabolic Disease Research, Lewis Katz School of Medicine, Temple University, Philadelphia, PA; Department of Microbiology and Immunology, Lewis Katz School of Medicine, Temple University, Philadelphia, PA.
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Muscolini M, Tassone E, Hiscott J. Oncolytic Immunotherapy: Can't Start a Fire Without a Spark. Cytokine Growth Factor Rev 2020; 56:94-101. [PMID: 32826166 DOI: 10.1016/j.cytogfr.2020.07.014] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/22/2020] [Accepted: 07/28/2020] [Indexed: 01/17/2023]
Abstract
Recent advances in cancer immunotherapy have renewed interest in oncolytic viruses (OVs) as a synergistic platform for the development of novel antitumor strategies. Cancer cells adopt multiple mechanisms to evade and suppress antitumor immune responses, essentially establishing a non-immunogenic ('cold') tumor microenvironment (TME), with poor T-cell infiltration and low mutational burden. Limitations to the efficacy of immunotherapy still exist, especially for a variety of solid tumors, where new approaches are necessary to overcome physical barriers in the TME and to mitigate adverse effects associated with current immunotherapeutics. OVs offer an attractive alternative by inducing direct oncolysis, immunogenic cell death, and immune stimulation. These multimodal mechanisms make OVs well suited to reprogram non-immunogenic tumors and TME into inflamed, immunogenic ('hot') tumors; enhanced release of tumor antigens by dying cancer cells is expected to augment T-cell infiltration, thereby eliciting potent antitumor immunity. Advances in virus engineering and understanding of tumor biology have allowed the optimization of OV-tumor selectivity, oncolytic potency, and immune stimulation. However, OV antitumor activity is likely to achieve its greatest potential as part of combinatorial strategies with other immune or cancer therapeutics.
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Affiliation(s)
| | - Evelyne Tassone
- Istituto Pasteur Italia - Fondazione Cenci Bolognetti, Rome, Italy
| | - John Hiscott
- Istituto Pasteur Italia - Fondazione Cenci Bolognetti, Rome, Italy
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25
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Labani-Motlagh A, Ashja-Mahdavi M, Loskog A. The Tumor Microenvironment: A Milieu Hindering and Obstructing Antitumor Immune Responses. Front Immunol 2020; 11:940. [PMID: 32499786 PMCID: PMC7243284 DOI: 10.3389/fimmu.2020.00940] [Citation(s) in RCA: 414] [Impact Index Per Article: 103.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/09/2020] [Accepted: 04/22/2020] [Indexed: 12/20/2022] Open
Abstract
The success of cancer immunotherapy relies on the knowledge of the tumor microenvironment and the immune evasion mechanisms in which the tumor, stroma, and infiltrating immune cells function in a complex network. The potential barriers that profoundly challenge the overall clinical outcome of promising therapies need to be fully identified and counteracted. Although cancer immunotherapy has increasingly been applied, we are far from understanding how to utilize different strategies in the best way and how to combine therapeutic options to optimize clinical benefit. This review intends to give a contemporary and detailed overview of the different roles of immune cells, exosomes, and molecules acting in the tumor microenvironment and how they relate to immune activation and escape. Further, current and novel immunotherapeutic options will be discussed.
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Affiliation(s)
| | | | - Angelica Loskog
- Department of Immunology, Genetics and Pathology, Uppsala University, Uppsala, Sweden
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26
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Ylösmäki E, Cerullo V. Design and application of oncolytic viruses for cancer immunotherapy. Curr Opin Biotechnol 2019; 65:25-36. [PMID: 31874424 DOI: 10.1016/j.copbio.2019.11.016] [Citation(s) in RCA: 70] [Impact Index Per Article: 14.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/02/2019] [Revised: 11/12/2019] [Accepted: 11/14/2019] [Indexed: 12/28/2022]
Abstract
The approval of the first oncolytic virus (OV) for the treatment of metastatic melanoma and the recent discovery that the use of oncolytic viruses may enhance cancer immunotherapies targeted against various immune checkpoint proteins have attracted great interest in the field of cancer virotherapy. OVs are designed to target and kill cancer cells leaving normal cell unharmed. OV infection and concomitant cancer cell killing stimulate anti-tumour immunity and modulates tumour microenvironment towards less immunosuppressive phenotype. The intrinsic capacity of OVs to turn immunologically cold tumours into immunologically hot tumours, and to increase immune cell and cytokine infiltration, can be further enhanced by arming OVs with transgenes that increase their immunostimulatory activities and direct immune responses specifically towards cancer cells. These OVs, specifically engineered to be used as cancer immunotherapeutics, can be synergized with other immune modulators or cytotoxic agents to achieve the most potent immunotherapy for cancer.
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Affiliation(s)
- Erkko Ylösmäki
- Laboratory of Immunovirotherapy, Drug Research Program, Faculty of Pharmacy, University of Helsinki, Helsinki, Finland.
| | - Vincenzo Cerullo
- Laboratory of Immunovirotherapy, Drug Research Program, Faculty of Pharmacy, University of Helsinki, Helsinki, Finland.
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27
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Evaluation of Diffusion-Weighted MRI and FDG-PET/CT to Assess Response to AdCD40L treatment in Metastatic Melanoma Patients. Sci Rep 2019; 9:18069. [PMID: 31792256 PMCID: PMC6889008 DOI: 10.1038/s41598-019-54438-x] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/14/2019] [Accepted: 11/11/2019] [Indexed: 01/20/2023] Open
Abstract
The purpose was to evaluate the potential of diffusion-weighted-magnetic resonance imaging (DW-MRI) and 18F-fludeoxy-glucose-positron emission tomography integrated with CT (FDG-PET/CT) for prediction of overall survival (OS) following AdCD40L-immunotherapy in patients with metastatic malignant melanoma (MMM). Twenty-four patients with refractory MMM were treated with immunostimulatory AdCD40L gene therapy in a phase I/IIa study. Pre-therapeutic DW-MRI and FDG-PET/CT were performed and then repeated at 5 and 9 weeks post-treatment. Evaluation was conducted according to RECIST 1.1 and EORTC criteria. Apparent diffusion coefficient (ADC), true diffusion coefficient (D), maximum standardized uptake value (SUVmax) were measured in the injected lesions. Fold changes (F) in ADC (F ADC), D (F D), SUVmax (F SUVmax) were statistically assessed. F D ≥ 1 and F ADC ≥ 1 were associated with better OS in scans at week 5 and 9 respectively. F SUVmax was not correlated to OS. F ADC ≥ 1 in both post-treatment scans and F D ≥ 1 at week 5 were related to a significant decrease of size of the injected lesions. These results suggest that in patients with MMM treated with AdCD40l, functional parameters of DW-MRI are better early predictors of OS than the established metabolic and morphologic criteria for FDG-PET/CT and MRI, respectively.
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28
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Richards DM, Sefrin JP, Gieffers C, Hill O, Merz C. Concepts for agonistic targeting of CD40 in immuno-oncology. Hum Vaccin Immunother 2019; 16:377-387. [PMID: 31403344 PMCID: PMC7062441 DOI: 10.1080/21645515.2019.1653744] [Citation(s) in RCA: 35] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/08/2023] Open
Abstract
TNF Receptor Superfamily (TNF-R-SF) signaling is a structurally well-defined event that requires proper receptor clustering and trimerization. While the TNF-SF ligands naturally exist as trivalent functional units, the receptors are usually separated on the cell surface. Critically, receptor assembly into functional trimeric signaling complexes occurs through binding of the natural ligand unit. TNF-R-SF members, including CD40, have been key immunotherapeutic targets for over 20 years. CD40, expressed by antigen-presenting cells, endothelial cells, and many tumors, plays a fundamental role in connecting innate and adaptive immunity. The multiple investigated strategies to induce CD40 signaling can be broadly grouped into antibody-based or CD40L-based approaches. Currently, seven different antibodies and one CD40L-based hexavalent fusion protein are in active clinical trials. In this review, we describe the biology and structural properties of CD40, requirements for agonistic signal transduction through CD40 and summarize current attempts to exploit the CD40 signaling pathway for the treatment of cancer.
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Affiliation(s)
| | | | | | - Oliver Hill
- Research and Development, Apogenix AG, Heidelberg, Germany
| | - Christian Merz
- Research and Development, Apogenix AG, Heidelberg, Germany
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29
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Jin W, Badea I, Leary SC, El-Aneed A. The determination of gemini surfactants used as gene delivery agents in cellular matrix using validated tandem mass spectrometric method. J Pharm Biomed Anal 2019; 164:164-172. [PMID: 30390558 DOI: 10.1016/j.jpba.2018.10.003] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/26/2018] [Revised: 09/25/2018] [Accepted: 10/01/2018] [Indexed: 12/14/2022]
Abstract
A simple, reliable flow injection analysis (FIA)-tandem mass spectrometric (MS/MS) method was developed for the determination of gemini surfactants, designated as 16-3-16, 16(Py)-S-2-S-(Py)16 and 16-7N(GK)-16, as gene delivery agents in cellular matrix. 16-3-16 is a conventional gemini surfactant bearing two quaternary amines, linked by a 3-carbon spacer region, 16(Py)-S-2-S-(Py)16 contains two pyridinium head groups, while 16-7N(GK)-16 bears a glycine-lysine di-peptide in the space region. The method was fully validated according to USFDA guidelines. It is the first time that FIA-MS/MS method was developed for the quantification of gemini surfactants, belonging to different structural families. The method was superior to existing liquid chromatographic (LC)-MS/MS methods in terms of sensitivity and time of analysis. Positive electrospray ionization (ESI) in the multiple reaction monitoring (MRM) mode were used on a triple quadrupole-linear ion trap (4000 QTRAP®) instrument. Deuterated internal standards were used to correct for matrix effects and variations in ionization within the ESI source. Isotope dilution standard curves were established in cellular matrix, with a linear range of 10 nM-1000 nM for 16-3-16 and 16(Py)-S-2-S-(Py)16, and 20 nM-2000 nM for 16-7N(GK)-16. The precision, accuracy, recovery and stability were all within the acceptable ranges as per the USFDA guidelines. The method was successfully applied for the quantification of target gemini surfactants in the nuclear fraction of PAM 212 keratinocyte cells treated with nanoparticles, which varied significantly and may explain differences in the observed efficiency and/or toxicity of these gemini surfactants in gene delivery.
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Affiliation(s)
- Wei Jin
- Drug Design & Discovery Group, College of Pharmacy and Nutrition, University of Saskatchewan, 107 Wiggins Road, Saskatoon, SK, S7N 5E5, Canada
| | - Ildiko Badea
- Drug Design & Discovery Group, College of Pharmacy and Nutrition, University of Saskatchewan, 107 Wiggins Road, Saskatoon, SK, S7N 5E5, Canada
| | - Scot C Leary
- Department of Biochemistry, Microbiology and Immunology, University of Saskatchewan, 107 Wiggins Road, Saskatoon, SK, S7N 5E5, Canada
| | - Anas El-Aneed
- Drug Design & Discovery Group, College of Pharmacy and Nutrition, University of Saskatchewan, 107 Wiggins Road, Saskatoon, SK, S7N 5E5, Canada.
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30
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Optimization of Early Steps in Oncolytic Adenovirus ONCOS-401 Production in T-175 and HYPERFlasks. Int J Mol Sci 2019; 20:ijms20030621. [PMID: 30709038 PMCID: PMC6387112 DOI: 10.3390/ijms20030621] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/20/2018] [Revised: 01/15/2019] [Accepted: 01/29/2019] [Indexed: 12/11/2022] Open
Abstract
Oncolytic adenoviruses can trigger lysis of tumor cells, induce an antitumor immune response, bypass classical chemotherapeutic resistance strategies of tumors, and provide opportunities for combination strategies. A major challenge is the development of scalable production methods for viral seed stocks and sufficient quantities of clinical grade viruses. Because of promising clinical signals in a compassionate use program (Advanced Therapy Access Program) which supported further development, we chose the oncolytic adenovirus ONCOS-401 as a testbed for a new approach to scale up. We found that the best viral production conditions in both T-175 flasks and HYPERFlasks included A549 cells grown to 220,000 cells/cm² (80% confluency), with ONCOS-401 infection at 30 multiplicity of infection (MOI), and an incubation period of 66 h. The Lysis A harvesting method with benzonase provided the highest viral yield from both T-175 and HYPERFlasks (10,887 ± 100 and 14,559 ± 802 infectious viral particles/cell, respectively). T-175 flasks and HYPERFlasks produced up to 2.1 × 10⁸ ± 0.2 and 1.75 × 10⁸ ± 0.08 infectious particles of ONCOS-401 per cm² of surface area, respectively. Our findings suggest a suitable stepwise process that can be applied to optimizing the initial production of other oncolytic viruses.
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31
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Characterization of a replicating expanded tropism oncolytic reovirus carrying the adenovirus E4orf4 gene. Gene Ther 2018; 25:331-344. [DOI: 10.1038/s41434-018-0032-9] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/14/2018] [Revised: 06/12/2018] [Accepted: 06/13/2018] [Indexed: 02/07/2023]
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32
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Al-Zaher AA, Moreno R, Fajardo CA, Arias-Badia M, Farrera M, de Sostoa J, Rojas LA, Alemany R. Evidence of Anti-tumoral Efficacy in an Immune Competent Setting with an iRGD-Modified Hyaluronidase-Armed Oncolytic Adenovirus. MOLECULAR THERAPY-ONCOLYTICS 2018; 8:62-70. [PMID: 29888319 PMCID: PMC5991897 DOI: 10.1016/j.omto.2018.01.003] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 08/02/2017] [Accepted: 01/25/2018] [Indexed: 11/17/2022]
Abstract
To enhance adenovirus-mediated oncolysis, different approaches that tackle the selectivity, tumor penetration, and spreading potential of oncolytic adenoviruses have been reported. We have previously demonstrated that insertion of the internalizing Arginine-Glycine-Aspartic (iRGD) tumor-penetrating peptide at the C terminus of the fiber or transgenic expression of a secreted hyaluronidase can improve virus tumor targeting and spreading. Here we report a new oncolytic adenovirus ICOVIR17K-iRGD in which both modifications have been incorporated. In xenografted A549 tumors in nude mice, ICOVIR17K-iRGD shows higher efficacy than the non-iRGD counterpart. To gain insights into the role of the immune system in oncolysis, we have studied ICOVIR17K-iRGD in the tumor isograft mouse model CMT64.6, partially permissive to human adenovirus 5 replication, in immunodeficient or immunocompetent mice. Whereas no efficacy was observed in the immunodeficient setting due to insufficient viral replication, partial efficacy and a polymorphonuclear and CD8+ T cell infiltrate were observed in the immunocompetent mice. The results indicate that the elicitation of a virus-induced anti-tumoral immune response is responsible for the observed partial anti-tumoral effect.
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Affiliation(s)
- Ahmed Abdullah Al-Zaher
- ProCure Program, IDIBELL-Institut Català d'Oncologia, L'Hospitalet de Llobregat, Barcelona, Spain
| | - Rafael Moreno
- ProCure Program, IDIBELL-Institut Català d'Oncologia, L'Hospitalet de Llobregat, Barcelona, Spain
| | - Carlos Alberto Fajardo
- ProCure Program, IDIBELL-Institut Català d'Oncologia, L'Hospitalet de Llobregat, Barcelona, Spain
| | - Marcel Arias-Badia
- ProCure Program, IDIBELL-Institut Català d'Oncologia, L'Hospitalet de Llobregat, Barcelona, Spain
| | - Martí Farrera
- ProCure Program, IDIBELL-Institut Català d'Oncologia, L'Hospitalet de Llobregat, Barcelona, Spain
| | - Jana de Sostoa
- ProCure Program, IDIBELL-Institut Català d'Oncologia, L'Hospitalet de Llobregat, Barcelona, Spain
| | - Luis Alfonso Rojas
- ProCure Program, IDIBELL-Institut Català d'Oncologia, L'Hospitalet de Llobregat, Barcelona, Spain
| | - Ramon Alemany
- ProCure Program, IDIBELL-Institut Català d'Oncologia, L'Hospitalet de Llobregat, Barcelona, Spain
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Irenaeus S, Schiza A, Mangsbo SM, Wenthe J, Eriksson E, Krause J, Sundin A, Ahlström H, Tötterman TH, Loskog A, Ullenhag GJ. Local irradiation does not enhance the effect of immunostimulatory AdCD40L gene therapy combined with low dose cyclophosphamide in melanoma patients. Oncotarget 2017; 8:78573-78587. [PMID: 29108250 PMCID: PMC5667983 DOI: 10.18632/oncotarget.19750] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/11/2017] [Accepted: 06/19/2017] [Indexed: 12/16/2022] Open
Abstract
Background AdCD40L is an immunostimulatory gene therapy under evaluation for advanced melanoma, including ocular melanoma. Herein, we present the final data of a Phase I/IIa trial using AdCD40L alone or in combination with low dose cyclophosphamide +/- radiation therapy. Methods AdCD40L is a replication-deficient adenovirus carrying the gene for CD40 ligand (CD40L). Twenty-four patients with advanced melanoma were enrolled and treated with AdCD40L monotherapy, or combined with cyclophosphamide +/- single fraction radiotherapy. The patients were monitored for 10 weeks using immunological and radiological evaluations and thereafter for survival. Results AdCD40L treatment was safe and well tolerated both alone and in combination with cyclophosphamide as well as local radiotherapy. Four out of twenty-four patients had >1 year survival. Addition of cyclophosphamide was beneficial but adding radiotherapy did not further extend survival. High initial plasma levels of IL12 and MIP3b correlated to overall survival, whereas IL8 responses post-treatment correlated negatively with survival. Interestingly, antibody reactions to the virus correlated negatively with post IL6 and pre IL1b levels in blood. Conclusions AdCD40L was safely administered to patients and effect was improved by cyclophosphamide but not by radiotherapy. Immune activation profile at baseline may predict responders better than shortly after treatment.
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Affiliation(s)
- Sandra Irenaeus
- Department of Immunology, Genetics and Pathology, Science for Life Laboratory, Uppsala University, 751 85, Uppsala, Sweden.,Department of Oncology, Uppsala University Hospital, 751 85, Uppsala, Sweden
| | - Aglaia Schiza
- Department of Immunology, Genetics and Pathology, Science for Life Laboratory, Uppsala University, 751 85, Uppsala, Sweden.,Department of Oncology, Uppsala University Hospital, 751 85, Uppsala, Sweden
| | - Sara M Mangsbo
- Department of Immunology, Genetics and Pathology, Science for Life Laboratory, Uppsala University, 751 85, Uppsala, Sweden
| | - Jessica Wenthe
- Department of Immunology, Genetics and Pathology, Science for Life Laboratory, Uppsala University, 751 85, Uppsala, Sweden
| | - Emma Eriksson
- Department of Immunology, Genetics and Pathology, Science for Life Laboratory, Uppsala University, 751 85, Uppsala, Sweden
| | - Johan Krause
- Department of Radiology, Uppsala University Hospital, 751 85, Uppsala, Sweden
| | - Anders Sundin
- Department of Radiology, Uppsala University Hospital, 751 85, Uppsala, Sweden.,Department of Surgical Sciences, Uppsala University, 751 85, Uppsala, Sweden
| | - Håkan Ahlström
- Department of Radiology, Uppsala University Hospital, 751 85, Uppsala, Sweden.,Department of Surgical Sciences, Uppsala University, 751 85, Uppsala, Sweden
| | - Thomas H Tötterman
- Department of Immunology, Genetics and Pathology, Science for Life Laboratory, Uppsala University, 751 85, Uppsala, Sweden
| | - Angelica Loskog
- Department of Immunology, Genetics and Pathology, Science for Life Laboratory, Uppsala University, 751 85, Uppsala, Sweden
| | - Gustav J Ullenhag
- Department of Immunology, Genetics and Pathology, Science for Life Laboratory, Uppsala University, 751 85, Uppsala, Sweden.,Department of Oncology, Uppsala University Hospital, 751 85, Uppsala, Sweden
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Dai J, Fang P, Saredy J, Xi H, Ramon C, Yang W, Choi ET, Ji Y, Mao W, Yang X, Wang H. Metabolism-associated danger signal-induced immune response and reverse immune checkpoint-activated CD40 + monocyte differentiation. J Hematol Oncol 2017; 10:141. [PMID: 28738836 PMCID: PMC5525309 DOI: 10.1186/s13045-017-0504-1] [Citation(s) in RCA: 23] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/19/2017] [Accepted: 06/26/2017] [Indexed: 01/16/2023] Open
Abstract
Adaptive immunity is critical for disease progression and modulates T cell (TC) and antigen-presenting cell (APC) functions. Three signals were initially proposed for adaptive immune activation: signal 1 antigen recognition, signal 2 co-stimulation or co-inhibition, and signal 3 cytokine stimulation. In this article, we propose to term signal 2 as an immune checkpoint, which describes interactions of paired molecules leading to stimulation (stimulatory immune checkpoint) or inhibition (inhibitory immune checkpoint) of an immune response. We classify immune checkpoint into two categories: one-way immune checkpoint for forward signaling towards TC only, and two-way immune checkpoint for both forward and reverse signaling towards TC and APC, respectively. Recently, we and others provided evidence suggesting that metabolic risk factors (RF) activate innate and adaptive immunity, involving the induction of immune checkpoint molecules. We summarize these findings and suggest a novel theory, metabolism-associated danger signal (MADS) recognition, by which metabolic RF activate innate and adaptive immunity. We emphasize that MADS activates the reverse immune checkpoint which leads to APC inflammation in innate and adaptive immunity. Our recent evidence is shown that metabolic RF, such as uremic toxin or hyperhomocysteinemia, induced immune checkpoint molecule CD40 expression in monocytes (MC) and elevated serum soluble CD40 ligand (sCD40L) resulting in CD40+ MC differentiation. We propose that CD40+ MC is a novel pro-inflammatory MC subset and a reliable biomarker for chronic kidney disease severity. We summarize that CD40:CD40L immune checkpoint can induce TC and APC activation via forward stimulatory, reverse stimulatory, and TC contact-independent immune checkpoints. Finally, we modeled metabolic RF-induced two-way stimulatory immune checkpoint amplification and discussed potential signaling pathways including AP-1, NF-κB, NFAT, STAT, and DNA methylation and their contribution to systemic and tissue inflammation.
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Affiliation(s)
- Jin Dai
- Department of Cardiology, The First Affiliated Hospital of Zhejiang Chinese Medical University, 54 Youdian road, Hangzhou, 310006, Zhejiang, China.,Center for Metabolic Disease Research, Temple University School of Medicine, 3500 N. Broad Street, Philadelphia, PA, 19140, USA
| | - Pu Fang
- Center for Metabolic Disease Research, Temple University School of Medicine, 3500 N. Broad Street, Philadelphia, PA, 19140, USA
| | - Jason Saredy
- Center for Metabolic Disease Research, Temple University School of Medicine, 3500 N. Broad Street, Philadelphia, PA, 19140, USA
| | - Hang Xi
- Center for Metabolic Disease Research, Temple University School of Medicine, 3500 N. Broad Street, Philadelphia, PA, 19140, USA
| | - Cueto Ramon
- Center for Metabolic Disease Research, Temple University School of Medicine, 3500 N. Broad Street, Philadelphia, PA, 19140, USA
| | - William Yang
- Center for Metabolic Disease Research, Temple University School of Medicine, 3500 N. Broad Street, Philadelphia, PA, 19140, USA
| | - Eric T Choi
- Department of Surgery, Temple University School of Medicine, 3500 N. Broad Street, Philadelphia, PA, 19140, USA
| | - Yong Ji
- Key Laboratory of Cardiovascular and Cerebrovascular Medicine, School of Pharmacy, Nanjing Medical University, Nanjing, 210029, China
| | - Wei Mao
- Department of Cardiology, The First Affiliated Hospital of Zhejiang Chinese Medical University, 54 Youdian road, Hangzhou, 310006, Zhejiang, China.
| | - Xiaofeng Yang
- Center for Metabolic Disease Research, Temple University School of Medicine, 3500 N. Broad Street, Philadelphia, PA, 19140, USA.,Department of Pharmacology, Temple University School of Medicine, 3500 N. Broad Street, Philadelphia, PA, 19140, USA
| | - Hong Wang
- Center for Metabolic Disease Research, Temple University School of Medicine, 3500 N. Broad Street, Philadelphia, PA, 19140, USA. .,Department of Pharmacology, Temple University School of Medicine, 3500 N. Broad Street, Philadelphia, PA, 19140, USA.
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