Incensole Acetate Regulates the Sirtuin–Insulin Signaling Axis in an Experimental Alzheimer’s Disease Model

Background/Objectives: Alzheimer’s disease (AD) is associated with impaired brain insulin signaling, oxidative stress, and neuroinflammation. This study investigated the effects of incensole acetate (IA) on sirtuin-associated insulin-signaling and cellular stress-response pathways using integrated computational and in vitro approaches.