Characterization of the Antiglioma Effect of the Oncolytic Adenovirus VCN-01

Despite the recent advances in the development of antitumor therapies, the prognosis for patients with malignant gliomas remains dismal. Therapy with tumor-selective viruses is emerging as a treatment option for this devastating disease. In this study we characterize the anti-glioma effect of VCN-01...

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Detalles Bibliográficos
Autores: Vera, Beatriz, Martínez Vélez, Naiara, Xipell, Enric, Acanda de la Rocha, Arlet, Patiño García, Ana, Saez Castresana, Javier, Gonzalez Huarriz, Marisol, Cascallò, Manel, Alemany Bonastre, Ramon, Alonso, Marta M.
Tipo de recurso: artículo
Estado:Versión publicada
Fecha de publicación:2016
País:España
Institución:Universidad de Barcelona
Repositorio:Dipòsit Digital de la UB
OAI Identifier:oai:diposit.ub.edu:2445/126898
Acceso en línea:https://hdl.handle.net/2445/126898
Access Level:acceso abierto
Palabra clave:Glioma
Adenovirus
Gliomas
Adenoviruses
Descripción
Sumario:Despite the recent advances in the development of antitumor therapies, the prognosis for patients with malignant gliomas remains dismal. Therapy with tumor-selective viruses is emerging as a treatment option for this devastating disease. In this study we characterize the anti-glioma effect of VCN-01, an improved hyaluronidase-armed pRB-pathway-selective oncolytic adenovirus that has proven safe and effective in the treatment of several solid tumors. VCN-01 displayed a significant cytotoxic effect on glioma cells in vitro. In vivo, in two different orthotopic glioma models, a single intra-tumoral administration of VCN-01 increased overall survival significantly and led to long-term survivors free of disease.