The expression of KLF10 significantly increased in the bone marrow T cells of patients with ALL carrying the FOXC1 mutation (p = 0.02), whereas there was no significant difference in the expression of the rest KLF family members including KLF1, 2, 4, 5and 13 (p = 0.12, Fig. 8c, d). The gene discussed is KLF1; the disease is acute lymphoblastic leukemia.