Frontiers Neuroprotective synergy of vitamin D and exercise: a narrative review of preclinical and clinical evidence on aging related neuroplasticity and cognitive health Ginsenoside RK3 promotes neurogenesis in Alzheimer's disease through activation of the CREB BDNF pathway ScienceDirect The impact of adult neurogenesis on affective functions: of mice and men Molecular Psychiatry Modifying Factors of Adult Hippocampal Neurogenesis: A Dorsoventral Perspective in Health and Disease[v1] Preprints.org DIHEXA is a neurogenic peptide designed to enhance cognitive function by increasing synaptic density in the brain. Unlike stimulants that offer temporary boosts, Dihexa supports long term brain health improving communication between