Also, immunofluorescence of LAMP1 similarly a diffused cellular distribution of lysosomes in cell lines from leukemia (MV‐4‐11), bladder (J82), and NSCLC (H1781) cancers with FLT3, FGFR, and Her2 tyrosine kinase mutations, respectively (Figure 4G, middle and right panels). The gene discussed is ERBB2; the disease is non-small cell lung carcinoma.