Gene expression profiles of glioblastoma tumorspheres cultured in diverse platforms

We studied five patients with IDH1 wild-type glioblastoma who were newly diagnosed with no treatment history via surgery, chemotherapy, or radiotherapy. Patient-derived glioblastoma tumorspheres (TSs) were established from fresh tissue specimens, and they were cultured in divserse platforms. Gene expression profiles of five glioblastoma tumorspheres cultured in diverse platforms (collagen, normal ECM, tumor ECM, and mouse xenograft)