Clinical trials of R-(-)-gossypol (AT-101) in newly diagnosed and recurrent glioblastoma: NABTT 0602 and NABTT 0702. - Fiveash JB; Ye X; Peerboom DM; Mikkelsen T; Chowdhary S; Rosenfeld M; Lesser GJ; Fisher J; Desideri S; Grossman S; Leopold L; Nabors LB (PloS one, 2024)