Navitoclax (ABT-263) Mechanism of Action: Bcl-2 Inhibition in Senescent Cells Research

Navitoclax (ABT-263) MOA:Targeting Bcl-2/Apoptosis Pathway for Senolytic Therapy and Anti-aging Research

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Navitoclax (ABT-263) is a potent, orally bioavailable Bcl-2 family inhibitor. It affects intrinsic apoptotic and MAPK signaling pathways by binding to anti-apoptotic Bcl-2/Bcl-xL proteins to release pro-apoptotic factors, effectively promoting apoptosis and clearing senescent and cancer cells.

Primary Applications and Mechanism of Action