| Literature DB >> 27817015 |
O A Bezborodova1, E R Nemtsova2, A R Gevorkov2, A V Boyko2, J B Venediktova2, I V Alekseenko3,4, M B Kostina4, G S Monastyrskaya4, E D Sverdlov3,4, E V Khmelevskiy2, R I Yakubovskaya2.
Abstract
Antitumor efficacy of the combined suicide gene therapy and radiotherapy was studied on the model of CT26 murine colon adenocarcinoma. CMV-FCU1-IRES-mGM-CSF-pGL3 construct with PEG-PEI-TAT (FCU1-mGM/5-FC) block copolymer as a vector was used for intratumoral administration. Tumors were irradiated with a single 5 Gy dose. The efficacy was evaluated according to the grade of tumor growth inhibition (T/C) and lifespan of the animals. Pronounced antitumor activity of the combined use of FCU1-mGM/5-FC system with radiotherapy on the background of prolonged lifespan and the synergism of the applied methods was revealed.Entities:
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Year: 2016 PMID: 27817015 DOI: 10.1134/S1607672916050112
Source DB: PubMed Journal: Dokl Biochem Biophys ISSN: 1607-6729 Impact factor: 0.788