The levels of chemokine MIP-1β were significantly higher in co-cultures with CD33GO BATs and AML targets KG1 and NoMo1 or CD123 BATs and AML targets EOL1, KG1, and NoMo1 (p-value ranging from p < 0.05 to p < 0.0005) compared to unarmed ATCs and AML targets (Figure 3B). Here, CCL4 is linked to acute myeloid leukemia.