Current Perspectives on Oxytocin and Alzheimer’s Disease-Related Symptoms

Alzheimer’s Disease (AD) is a neurodegenerative disorder accounting for 60-80% of dementia cases globally. Several risk factors are associated with increased AD onset, including genetics, physical activity, and varying levels of social interaction. Extensive research has explored potential treatments for AD, among which oxytocin (OX) has shown beneficial effects on memory-related neurological processes. OX has been suggested to modulate neuroplasticity within the hippocampus in rat and mouse AD models. Further studies indicate that intranasal administration of OX may lead to significant improvements in memory and cognition. In addition, a non-peptide agonistic analogue, LIT-001, has been investigated. This review aims to provide insight into the potential of OX as a therapeutic target for AD and to explore alternatives that activate similar cellular signaling pathways.