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

Autor: Beatriz Vera, Naiara Martínez-Vélez, Enric Xipell, Arlet Acanda de la Rocha, Ana Patiño-García, Javier Saez-Castresana, Marisol Gonzalez-Huarriz, Manel Cascallo, Ramón Alemany, Marta M Alonso
Jazyk: angličtina
Rok vydání: 2016
Předmět:
Zdroj: PLoS ONE, Vol 11, Iss 1, p e0147211 (2016)
Druh dokumentu: article
ISSN: 1932-6203
DOI: 10.1371/journal.pone.0147211
Popis: 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.
Databáze: Directory of Open Access Journals