P438: INTRACELLULAR CITRATE LEVELS MODULATE ANTI-APOPTOTIC PROTEINS TO ENHANCE VENETOCLAX SENSITIVITY IN ACUTE MYELOID LEUKEMIA STEM CELLS - Aykut Demir; Alireza Pouya; Maximilian Mönnig; Gernot Poschet; Carolin Andresen; Daniel Hübschmann; Nicola Zamboni; Carsten Müller-Tidow; Simon Raffel (HemaSphere, 2023)