In contrast, MM-Th2 cells had no impact on the clonogenicity of untreated-RPMI8266 and RPMI8266 cells treated with IFN-γ alone (Figs. 3 e-f, h), while non-MM-Th2 cells and MM-specific CTL cells (CD4+CD8+ T cells) had no impact on treated-RPMI8266 cells (Fig. 3c). The gene discussed is CD4; the disease is Miyoshi myopathy.