IGF1R and glioblastoma: In this database, when comparing IGF-1R expression levels between tumors and the non-tumor samples from the same tissue, it is observed that, in colon carcinoma, IGF-1R levels are significantly higher in the tumor, whereas, in pancreatic carcinoma, there are no significant differences between tumors and normal tissue, and, in glioblastoma, the expression of IGF-1R is significantly lower in the tumor; yet, we have very significant effects of BMS-754807 on all these models.