Fultang, L. et al. 2019 Macrophage-Derived IL1? and TNF? Regulate Arginine Metabolism in Neuroblastoma Neuroblastoma is the most common childhood solid tumor, yet the prognosis for high-risk disease remains poor. We demonstrate here that arginase 2 (ARG2) drives neuroblastoma cell proliferation via... Cancer Res. - issue: 3 - volume: 79 - pages: 611-624.