Transcriptomic and epigenetic profiling of ‘diffuse midline gliomas, H3 K27M-mutant’ discriminate two subgroups based on the type of histone H3 mutated and not supratentorial or infratentorial location

Table 1 Contingency table of samples used for microarray gene expression profiling and overall survival analysis

One hundred and nineteen high-grade glioma samples were divided in four groups according to their location either in the pontine (DIPG), cortical or thalamic area of the brain as well as the non-thalamic midline, i.e. spinal cord, cerebellum or peduncle tumors classified as ‘non-thalamic midlines’

ISSN: 2051-5960