Rosette-Forming Glioneuronal Tumor, also known as rgnt, is related to hydrocephalus and noonan syndrome 1. An important gene associated with Rosette-Forming Glioneuronal Tumor is FGFR1 (Fibroblast Growth Factor Receptor 1), and among its related pathways/superpathways are PI3K-Akt signaling pathway and Downstream signaling of activated FGFR2. Affiliated tissues include brain and cerebellum, and related phenotype is Decreased viability.