PHF14 and central neurocytoma: Overexpression of wild type PHF14 (Relative PHF14 mRNA expression: Vector 1.1 ± 0.2, PHF14 276 ± 12, p < 0.001, Figure 4C) reduced cell viability of the primary neurocytoma culture (Cell Viability, Vector, 1.0 ± 0.08, PHF14 0.78 ± 0.01, p < 0.05, Figure 4C) supporting our hypothesis that PHF14 mutant contributed to increased cell proliferation in the neurocytoma.