Endocrine Abstracts

Introduction: 15% of pituitary tumors are considered as aggressive based on resistance to conventional treatment. Less than 40% of these cases respond to temozolomide treatment underlining the need for new therapeutic options. The PI3K/Akt/mTOR pathway, upregulated in different pituitary tumors subtypes, can be targeted by different drugs in particular BKM 120, a pure PI3K inhibitor, and BEZ235, a dual PI3K/mTOR inhibitor.Objective: To study the anti-tum...