MDM4 actively restrains cytoplasmic mTORC1 by sensing nutrient availability.
Francesca ManciniEmanuela TeveroniGiusy Di ConzaValentina MonteleoneIvan ArisiMarsha PellegrinoMarianna ButtarelliLuisa PieroniMara D'OnofrioAndrea UrbaniAlfredo PontecorviMassimiliano MazzoneFabiola MorettiPublished in: Molecular cancer (2017)
Overall, these data identify MDM4 as a nutrient-sensor able to inhibit mTORC1 and highlight its metabolism-related tumor-suppressing function.