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Mendonça SA, Antunes F, Cerqueira OLD, Del Valle PR, Hunger A, Oliveira PVSD, Brito B, Costanzi-Strauss E, Strauss BE. Induction of Immune-Stimulating Factors and Oncolysis Upon p14 ARF Gene Transfer in Melanoma Cell Lines. DNA Cell Biol 2022. [PMID: 36576491 DOI: 10.1089/dna.2022.0115] [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: 12/29/2022] Open
Abstract
Together with an anti-tumor immune response, oncolysis using a recombinant viral vector promises to eliminate cancer cells by both gene transfer and host-mediated functions. In this study we explore oncolysis induced by nonreplicating adenoviral vectors used for p14ARF and interferon-β (hIFNβ) gene transfer in human melanoma cell lines, revealing an unexpected role for p14ARF in promoting cellular responses predictive of immune stimulation. Oncolysis was confirmed when UACC-62 (p53 wild-type) cells succumbed upon p14ARF gene transfer in vitro, whereas SK-Mel-29 (p53-mutant) benefitted from its combination with hIFNβ. In the case of UACC-62, in situ gene therapy in nude mice yielded reduced tumor progression in response to the p14ARF and hIFNβ combination. Potential for immune stimulation was revealed where p14ARF gene transfer in vitro was sufficient to induce emission of immunogenic cell death factors in UACC-62 and upregulate pro-immune genes, including IRF1, IRF7, IRF9, ISG15, TAP-1, and B2M. In SK-Mel-29, p14ARF gene transfer induced a subset of these factors. hIFNβ was, as expected, sufficient to induce these immune-stimulating genes in both cell lines. This work is a significant advancement for our melanoma gene therapy strategy because we revealed not only the induction of oncolysis, but also the potential contribution of p14ARF to immune stimulation.
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Affiliation(s)
- Samir Andrade Mendonça
- Laboratório de Vetores Virais, Centro de Investigação Translacional em Oncologia/LIM24, Instituto do Câncer do Estado de São Paulo, Faculdade de Medicina, Universidade de São Paulo, São Paulo, Brazil
| | - Fernanda Antunes
- Laboratório de Vetores Virais, Centro de Investigação Translacional em Oncologia/LIM24, Instituto do Câncer do Estado de São Paulo, Faculdade de Medicina, Universidade de São Paulo, São Paulo, Brazil
| | - Otto L D Cerqueira
- Laboratório de Vetores Virais, Centro de Investigação Translacional em Oncologia/LIM24, Instituto do Câncer do Estado de São Paulo, Faculdade de Medicina, Universidade de São Paulo, São Paulo, Brazil
| | - Paulo Roberto Del Valle
- Laboratório de Vetores Virais, Centro de Investigação Translacional em Oncologia/LIM24, Instituto do Câncer do Estado de São Paulo, Faculdade de Medicina, Universidade de São Paulo, São Paulo, Brazil
| | - Aline Hunger
- Laboratório de Vetores Virais, Centro de Investigação Translacional em Oncologia/LIM24, Instituto do Câncer do Estado de São Paulo, Faculdade de Medicina, Universidade de São Paulo, São Paulo, Brazil
| | - Percíllia V S de Oliveira
- Laboratório de Biologia Vascular, Instituto do Coração, Hospital das Clínicas, Faculdade de Medicina, Universidade de São Paulo, São Paulo, Brazil
| | - Barbara Brito
- Laboratório de Terapia Gênica, Departamento de Biologia Celular e do Desenvolvimento, Instituto de Ciências Biomédicas, Universidade de São Paulo, São Paulo, Brazil
| | - Eugenia Costanzi-Strauss
- Laboratório de Terapia Gênica, Departamento de Biologia Celular e do Desenvolvimento, Instituto de Ciências Biomédicas, Universidade de São Paulo, São Paulo, Brazil
| | - Bryan E Strauss
- Laboratório de Vetores Virais, Centro de Investigação Translacional em Oncologia/LIM24, Instituto do Câncer do Estado de São Paulo, Faculdade de Medicina, Universidade de São Paulo, São Paulo, Brazil
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Cerqueira OLD, Antunes F, Assis NG, Cardoso EC, Clavijo-Salomón MA, Domingues AC, Tessarollo NG, Strauss BE. Perspectives for Combining Viral Oncolysis With Additional Immunotherapies for the Treatment of Melanoma. Front Mol Biosci 2022; 9:777775. [PMID: 35495634 PMCID: PMC9048901 DOI: 10.3389/fmolb.2022.777775] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/15/2021] [Accepted: 03/22/2022] [Indexed: 12/19/2022] Open
Abstract
Melanoma is the deadliest type of skin cancer with steadily increasing incidence worldwide during the last few decades. In addition to its tumor associated antigens (TAAs), melanoma has a high mutation rate compared to other tumors, which promotes the appearance of tumor specific antigens (TSAs) as well as increased lymphocytic infiltration, inviting the use of therapeutic tools that evoke new or restore pre-existing immune responses. Innovative therapeutic proposals, such as immune checkpoint inhibitors (ICIs), have emerged as effective options for melanoma. However, a significant portion of these patients relapse and become refractory to treatment. Likewise, strategies using viral vectors, replicative or not, have garnered confidence and approval by different regulatory agencies around the world. It is possible that further success of immune therapies against melanoma will come from synergistic combinations of different approaches. In this review we outline molecular features inherent to melanoma and how this supports the use of viral oncolysis and immunotherapies when used as monotherapies or in combination.
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Affiliation(s)
- Otto Luiz Dutra Cerqueira
- Centro de Investigação Translacional em Oncologia (CTO)/LIM, Instituto do Câncer do Estado de São Paulo (ICESP), Faculdade de Medicina da Universidade de São Paulo (FMUSP), São Paulo, Brazil
| | - Fernanda Antunes
- Centro de Investigação Translacional em Oncologia (CTO)/LIM, Instituto do Câncer do Estado de São Paulo (ICESP), Faculdade de Medicina da Universidade de São Paulo (FMUSP), São Paulo, Brazil
| | - Nadine G Assis
- Centro de Investigação Translacional em Oncologia (CTO)/LIM, Instituto do Câncer do Estado de São Paulo (ICESP), Faculdade de Medicina da Universidade de São Paulo (FMUSP), São Paulo, Brazil
| | - Elaine C Cardoso
- Department of Pediatrics, Faculdade de Medicina da Universidade de São Paulo (FMUSP), São Paulo, Brazil
| | - Maria A Clavijo-Salomón
- Centro de Investigação Translacional em Oncologia (CTO)/LIM, Instituto do Câncer do Estado de São Paulo (ICESP), Faculdade de Medicina da Universidade de São Paulo (FMUSP), São Paulo, Brazil
| | - Ana C Domingues
- Centro de Investigação Translacional em Oncologia (CTO)/LIM, Instituto do Câncer do Estado de São Paulo (ICESP), Faculdade de Medicina da Universidade de São Paulo (FMUSP), São Paulo, Brazil
| | - Nayara G Tessarollo
- Centro de Investigação Translacional em Oncologia (CTO)/LIM, Instituto do Câncer do Estado de São Paulo (ICESP), Faculdade de Medicina da Universidade de São Paulo (FMUSP), São Paulo, Brazil
| | - Bryan E Strauss
- Centro de Investigação Translacional em Oncologia (CTO)/LIM, Instituto do Câncer do Estado de São Paulo (ICESP), Faculdade de Medicina da Universidade de São Paulo (FMUSP), São Paulo, Brazil
- *Correspondence: Bryan E Strauss,
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Fonseca-Alves CE, Ferreira Ê, de Oliveira Massoco C, Strauss BE, Fávaro WJ, Durán N, Oyafuso da Cruz N, dos Santos Cunha SC, Castro JLC, Rangel MMM, Brunner CHM, Tellado M, dos Anjos DS, Fernandes SC, Barbosa de Nardi A, Biondi LR, Dagli MLZ. Current Status of Canine Melanoma Diagnosis and Therapy: Report From a Colloquium on Canine Melanoma Organized by ABROVET (Brazilian Association of Veterinary Oncology). Front Vet Sci 2021; 8:707025. [PMID: 34485435 PMCID: PMC8415562 DOI: 10.3389/fvets.2021.707025] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/08/2021] [Accepted: 07/19/2021] [Indexed: 12/21/2022] Open
Affiliation(s)
| | - Ênio Ferreira
- Department of General Pathology, Institute of Biological Sciences, Federal University of Minas Gerais, Belo Horizonte, Brazil
| | - Cristina de Oliveira Massoco
- Laboratory of Pharmacology and Toxicology, Department of Pathology, School of Veterinary Medicine and Animal Science, University of São Paulo, São Paulo, Brazil
| | - Bryan Eric Strauss
- Laboratório de Vetores Virais, Centro de Investigação Translacional em Oncologia/LIM24, Instituto do Câncer do Estado de São Paulo, Faculdade de Medicina, Universidade de São Paulo, São Paulo, Brazil
| | - Wagner José Fávaro
- Departamento de Biologia Estrutural e Funcional, Instituto de Biologia, Universidade Estadual de Campinas (UNICAMP), Campinas, Brazil
| | - Nelson Durán
- Laboratory of Urogenital Carcinogenesis and Immunotherapy, University of Campinas, Campinas, Brazil
| | | | | | | | | | | | | | - Denner Santos dos Anjos
- Department of Veterinary Clinic and Surgery, São Paulo State University (UNESP), Jaboticabal, Brazil
| | | | - Andrigo Barbosa de Nardi
- Department of Veterinary Clinic and Surgery, Faculty of Agricultural and Veterinary Sciences, São Paulo State University, São Paulo, Brazil
| | | | - Maria Lucia Zaidan Dagli
- Laboratory of Experimental and Comparative Oncology, Department of Pathology, School of Veterinary Medicine and Animal Science, University of São Paulo, São Paulo, Brazil
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Del Valle PR, Mendonça SA, Antunes F, Hunger A, Tamura RE, Zanatta DB, Strauss BE. Exploration of p53 plus interferon-beta gene transfer for the sensitization of human colorectal cancer cell lines to cell death. Cancer Biol Ther 2021; 22:301-310. [PMID: 33853514 DOI: 10.1080/15384047.2021.1899784] [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: 10/21/2022] Open
Abstract
While treatments for colorectal cancer continue to improve, some 50% of patients succumb within 5 years, pointing to the need for additional therapeutic options. We have developed a modified non-replicating adenoviral vector for gene transfer, called AdRGD-PG, which offers improved levels of transduction and transgene expression. Here, we employ the p53-responsive PG promoter to drive expression of p53 or human interferon-β (hIFNβ) in human colorectal cancer cell lines HCT116wt (wtp53), HCT116-/- (p53 deficient) and HT29 (mutant p53). The HCT116 cell lines were both easily killed with p53 gene transfer, while combined p53 and hIFNβ cooperated for the induction of HT29 cell death and emission of immunogenic cell death (ICD) markers. Elevated annexinV staining and caspase 3/7 activity point to cell death by a mechanism consistent with apoptosis. P53 gene transfer alone or in combination with hIFNβ sensitized all cell lines to chemotherapy, permitting the application of low drug doses while still achieving significant loss of viability. While endogenous p53 status was not sufficient to predict response to treatment, combined p53 and hIFNβ provided an additive effect in HT29 cells. We propose that this approach may prove effective for the treatment of colorectal cancer, permitting the use of limited drug doses.
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Affiliation(s)
- Paulo Roberto Del Valle
- Laboratório De Vetores Virais, Centro De Investigação Translacional Em Oncologia/LIM24, Instituto Do Câncer Do Estado De São Paulo, Faculdade De Medicina, Universidade De São Paulo, São Paulo, Brazil
| | - Samir Andrade Mendonça
- Laboratório De Vetores Virais, Centro De Investigação Translacional Em Oncologia/LIM24, Instituto Do Câncer Do Estado De São Paulo, Faculdade De Medicina, Universidade De São Paulo, São Paulo, Brazil.,Department of Radiation Oncology, Washington University School of Medicine in St. Louis, MO, USA
| | - Fernanda Antunes
- Laboratório De Vetores Virais, Centro De Investigação Translacional Em Oncologia/LIM24, Instituto Do Câncer Do Estado De São Paulo, Faculdade De Medicina, Universidade De São Paulo, São Paulo, Brazil
| | - Aline Hunger
- Laboratório De Vetores Virais, Centro De Investigação Translacional Em Oncologia/LIM24, Instituto Do Câncer Do Estado De São Paulo, Faculdade De Medicina, Universidade De São Paulo, São Paulo, Brazil.,Cristalia, Biotecnologia Unidade 1, Itapira, SP, Brasil
| | - Rodrigo E Tamura
- Laboratório De Vetores Virais, Centro De Investigação Translacional Em Oncologia/LIM24, Instituto Do Câncer Do Estado De São Paulo, Faculdade De Medicina, Universidade De São Paulo, São Paulo, Brazil.,Department of Biological Sciences, Federal University of São Paulo, Diadema, SP, Brasil
| | - Daniela Bertolini Zanatta
- Laboratório De Vetores Virais, Centro De Investigação Translacional Em Oncologia/LIM24, Instituto Do Câncer Do Estado De São Paulo, Faculdade De Medicina, Universidade De São Paulo, São Paulo, Brazil
| | - Bryan E Strauss
- Laboratório De Vetores Virais, Centro De Investigação Translacional Em Oncologia/LIM24, Instituto Do Câncer Do Estado De São Paulo, Faculdade De Medicina, Universidade De São Paulo, São Paulo, Brazil
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Cerqueira OLD, Clavijo-Salomon MA, Cardoso EC, Citrangulo Tortelli Junior T, Mendonça SA, Barbuto JAM, Strauss BE. Combined p14ARF and Interferon-β Gene Transfer to the Human Melanoma Cell Line SK-MEL-147 Promotes Oncolysis and Immune Activation. Front Immunol 2020; 11:576658. [PMID: 33193370 PMCID: PMC7642851 DOI: 10.3389/fimmu.2020.576658] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/26/2020] [Accepted: 09/25/2020] [Indexed: 12/11/2022] Open
Abstract
Immune evasion is an important cancer hallmark and the understanding of its mechanisms has generated successful therapeutic approaches. Induction of immunogenic cell death (ICD) is expected to attract immune cell populations that promote innate and adaptive immune responses. Here, we present a critical advance for our adenovirus-mediated gene therapy approach, where the combined p14ARF and human interferon-β (IFNβ) gene transfer to human melanoma cells led to oncolysis, ICD and subsequent activation of immune cells. Our results indicate that IFNβ alone or in combination with p14ARF was able to induce massive cell death in the human melanoma cell line SK-MEL-147, though caspase 3/7 activation was not essential. In situ gene therapy of s.c. SK-MEL-147 tumors in Nod-Scid mice revealed inhibition of tumor growth and increased survival in response to IFNβ alone or in combination with p14ARF. Emission of critical markers of ICD (exposition of calreticulin, secretion of ATP and IFNβ) was stronger when cells were treated with combined p14ARF and IFNβ gene transfer. Co-culture of previously transduced SK-MEL-147 cells with monocyte-derived dendritic cells (Mo-DCs) derived from healthy donors resulted in increased levels of activation markers HLA-DR, CD80, and CD86. Activated Mo-DCs were able to prime autologous and allogeneic T cells, resulting in increased secretion of IFNγ, TNF-α, and IL-10. Preliminary data showed that T cells primed by Mo-DCs activated with p14ARF+IFNβ-transduced SK-MEL-147 cells were able to induce the loss of viability of fresh non-transduced SK-MEL-147 cells, suggesting the induction of a specific cytotoxic population that recognized and killed SK-MEL-147 cells. Collectively, our results indicate that p14ARF and IFNβ delivered by our adenoviral system induced oncolysis in human melanoma cells accompanied by adaptive immune response activation and regulation.
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Affiliation(s)
- Otto Luiz Dutra Cerqueira
- Centro de Investigação Translacional em Oncologia (CTO), Instituto do Câncer do Estado de São Paulo (ICESP), Faculdade de Medicina da Universidade de São Paulo (FMUSP), São Paulo, Brazil
| | - Maria Alejandra Clavijo-Salomon
- Centro de Investigação Translacional em Oncologia (CTO), Instituto do Câncer do Estado de São Paulo (ICESP), Faculdade de Medicina da Universidade de São Paulo (FMUSP), São Paulo, Brazil.,Departamento de Imunologia, Instituto de Ciências Biomédicas, Universidade de São Paulo, São Paulo, Brazil
| | - Elaine Cristina Cardoso
- Department of Pediatrics, Faculdade de Medicina da Universidade de São Paulo (FMUSP), São Paulo, Brazil
| | - Tharcisio Citrangulo Tortelli Junior
- Centro de Investigação Translacional em Oncologia (CTO), Instituto do Câncer do Estado de São Paulo (ICESP), Faculdade de Medicina da Universidade de São Paulo (FMUSP), São Paulo, Brazil
| | - Samir Andrade Mendonça
- Centro de Investigação Translacional em Oncologia (CTO), Instituto do Câncer do Estado de São Paulo (ICESP), Faculdade de Medicina da Universidade de São Paulo (FMUSP), São Paulo, Brazil
| | - José Alexandre M Barbuto
- Departamento de Imunologia, Instituto de Ciências Biomédicas, Universidade de São Paulo, São Paulo, Brazil.,Laboratory of Medical Investigation in Pathogenesis and Targeted Therapy in Onco-Immuno-Hematology (LIM-31), Department of Hematology, Hospital das Clínicas HCFMUSP, Faculdade de Medicina, Universidade de Sao Paulo, Sao Paulo, Brazil
| | - Bryan E Strauss
- Centro de Investigação Translacional em Oncologia (CTO), Instituto do Câncer do Estado de São Paulo (ICESP), Faculdade de Medicina da Universidade de São Paulo (FMUSP), São Paulo, Brazil
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