Specifically, Qin, Vasilatos (6) demonstrated that LSD1 knockdown induced cytotoxic T cell-attracting chemokines and subsequent trafficking of CD8+ T cells into the tumor microenvironment, whereas Sheng, LaFleur (22) demonstrated that inhibition of LSD1 induced retroviral expression and enhanced tumor immunogenicity, increasing T cell infiltration. The gene discussed is KDM1A; the disease is neoplasm.