SAMD4B and small cell lung carcinoma: We found many other relevant genes regulated by BGA002 in MYCN-related SCLC, including genes involved in metabolism (G6PD, G6PC3, IGF2) [59,60,61], and stress granules (ATXN2, ATXN2L, DDX1 and SAMD4B) [62,63,64] (Figure 4A).