Mas-Related GPCR X4 (MRGPRX4) is a sensory neuron-restricted receptor for cholestatic itch. Here, we identify MRGPRX4 as an unexpected melanoma driver. MRGPRX4 is upregulated in melanoma and is ...
Stephanie Soo dives deep into today's most explosive cases to uncover killers and predators who thought their stories would stay buried.