The researchers obtained blood stem cells , which are found in bone marrow , from three glioblastoma patients and inserted the gene coding for the mutant p140k into the cells .
Eberhart and colleagues studied glioblastoma cell lines to investigate the effects of a gamma-secretase inhibitor , a medication that blocks the notch receptor , on tumor growth .
In spite of the gravity of his illness diagnosed as glioblastoma , the deadliest form of brain cancer he had insisted on continuing his political life .
尽管重病缠身他诊断患有胶质母细胞瘤，一种最致命的脑癌肯尼迪坚持尽可能地延续政治生命。
Previous research had analyzed the protein and lipid content of glioblastoma microvesicles .
