%0 Journal Article
%T Methodology for Anti-Gene Anti-IGF-I Therapy of Malignant Tumours
%A Jerzy Trojan
%A Yuexin X. Pan
%A Ming X. Wei
%A Adama Ly
%A Alexander Shevelev
%A Maciej Bierwagen
%A Marie-Yvonne Ardourel
%A Ladislas A. Trojan
%A Alvaro Alvarez
%A Christian Andres
%A Maria C. Noguera
%A Ignacio Briceno
%A Beatriz H. Aristizabal
%A Heliodor Kasprzak
%A Huynh T. Duc
%A Donald D. Anthony
%J Chemotherapy Research and Practice
%D 2012
%I Hindawi Publishing Corporation
%R 10.1155/2012/721873
%X The aim of this study was to establish the criteria for methodology of cellular ¡°anti-IGF-I¡± therapy of malignant tumours and particularly for glioblastoma multiforme. The treatment of primary glioblastoma patients using surgery, radiotherapy, and chemotherapy was followed by subcutaneous injection of autologous cancer cells transfected by IGF-I antisense/triple helix expression vectors. The prepared cell ¡°vaccines¡± should it be in the case of glioblastomas or other tumours, have shown a change of phenotype, the absence of IGF-I protein, and expression of MHC-I and B7. The peripheral blood lymphocytes, PBL cells, removed after each of two successive vaccinations, have demonstrated for all the types of tumour tested an increasing level of CD8
%U http://www.hindawi.com/journals/chrp/2012/721873/