HSPB1 and glioblastoma: Moreover, higher RNA expression of HSPB1 was discovered in several other cancers (Supplementary Fig. S1B), such as cervical and endocervical cancer (CESC), cholangiocarcinoma (CHOL), esophageal carcinoma (ESCA), glioblastoma (GBM), kidney renal papillary cell carcinoma (KIRP), and liver hepatocellular carcinoma (LIHC).