Ontology highlight
ABSTRACT:
SUBMITTER: Arrillaga-Romany I
PROVIDER: S-EPMC5668041 | biostudies-literature | 2017 Oct
REPOSITORIES: biostudies-literature
Arrillaga-Romany Isabel I Chi Andrew S AS Allen Joshua E JE Oster Wolfgang W Wen Patrick Y PY Batchelor Tracy T TT
Oncotarget 20170512 45
ONC201 is an oral, small molecule selective antagonist of the G protein-coupled receptor DRD2 that causes p53-independent apoptosis in tumor cells via integrated stress response activation and Akt/ERK inactivation. We performed a Phase II study that enrolled 17 patients with recurrent, bevacizumab-naïve, IDH1/2 WT glioblastoma who received 625mg ONC201 every three weeks. Median OS was 41.6 weeks with OS6 of 71% and OS9 of 53%. Seven of 17 patients are alive. PFS6 was 11.8% with two patients rema ...[more]