| Literature DB >> 15927356 |
A E Pedersen1, S Buus, M H Claesson.
Abstract
We investigated the anti CT26 tumour effect of dendritic cell based vaccination with the MuLV gp70 envelope protein-derived peptides AH1 and p320-333. Vaccination lead to generation of AH1 specific cytotoxic lymphocytes (CTL) and some decrease in tumour growth of simultaneously inoculated CT26 cells. After combination with an antibody against VEGF receptor 2 (DC101), a significant increase in survival of the tumour cell recipients was observed. Also, monotherapy with an antibody against CTLA-4 (9H10), led to approximately 100% survival of tumour cell recipients. However, effective treatment of mice with already established tumours was only obtained after combination of vaccination, DC101 and 9H10 treatment in which setting 80% of the mice rejected their tumours.Entities:
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Year: 2005 PMID: 15927356 DOI: 10.1016/j.canlet.2005.04.012
Source DB: PubMed Journal: Cancer Lett ISSN: 0304-3835 Impact factor: 8.679