Yhhu-3792 hydrochloride is a compound that bolsters the self-renewal capacity of neural stem cells (NSCs), catalyzes the Notch signaling pathway, and upregulates expression of Hes3 and Hes5. It augments the NSC pool, stimulates endogenous neurogenesis in the mouse hippocampal dentate gyrus (DG), and enhances mice's spatial and episodic memory skills. This compound shows promise for researching learning and memory impairments linked to DG dysfunction [1].