CCZ1 and glioblastoma: Our findings revealed a notable increase in CCZ1 expression in tumor tissues compared to normal tissues in CHOL (p < 0.05, Figure S1A), GBM (p < 0.05, Figure S1B), PAAD (p < 0.05, Figure S1C), THYM (p < 0.05, Figure S1D), KIRP (p < 0.05, Figure S1E), and DLBC (p < 0.05, Figure S1F) patients.