Combination Therapy with AKT3 and PI3KCA siRNA Enhances the Antitumor Effect of Temozolomide and Carmustine in T98G Glioblastoma Multiforme Cells

摘要

Background Glioblastoma multiforme (GBM) is the most malignant and invasive human brain tumor, and it is characterized by a poor prognosis and short survival time. Current treatment strategies for GBM, using surgery, chemotherapy and/or radiotherapy, are ineffective. The PI3K/AKT/PTEN signaling pathway is frequently deregulated in this cancer, and it is connected with regulation of the cell cycle, apoptosis, and autophagy.