Moreover, in a cohort of 75 patients with primary glioblastoma (Supplemental Table 1; supplemental material available online with this article; https://doi.org/10.1172/JCI146536DS1), higher protein expression of YB-1 predicts a poor prognosis (Figure 1D), supporting an oncogenic role of YB-1 in glioblastoma. Here, YBX1 is linked to glioblastoma.