In addition, recent studies have identified several somatic mutations in TrkC implicated in breast (R678Q)24, 25, lung (V307L, H677Y, L336Q, R721F)25, 26, gastric (T149R)25, colorectal (G608S, I695V, R731Q, K732T, L760I)27, and pancreatic (G608S, E322K, H599Y)28, 29, 30 cancers. The gene discussed is NTRK3; the disease is cancer.