Figure 2.

Molecular alterations and immunohistochemical presentations of histological and molecular glioblastomas. Molecular alterations and immunohistochemical presentations of histological and molecular glioblastomas. Each column represents an individual patient, and the classification of tumors is displayed at the bottom. Each row indicates a genetic or immunohistochemical parameter, and these parameters are listed from top to bottom based on the frequency of genetic alterations and immunohistochemical expressions. Genetic mutation is shown as green, deletion is shown as blue, amplification is shown as red, ambiguous is shown as yellow, and positive immunohistochemical staining is shown as brown. The frequencies of mutation, deletion, and amplification of each gene are shown in the right histogram. Differences in molecular alterations and immunohistochemical expressions are compared, and an asterisk (*) to the left indicates a p<0.05.