KDM1A and small cell lung carcinoma: While LSD1 has not been found mutated, it has been found overexpressed in many different types of cancers such as prostate,122 breast,123 small cell lung cancer (SCLC),124 medulloblastoma125 and hematological cancers, for example, in the context of acute myeloid leukemia (AML)126 (Reviewed in127).