The relationship between fear memory and colonization of the intestinal microbiota

Memory is the ability of organisms to acquire, store, and recall information. Music`s therapeutic potential is well-studied, triggering gene expression changes and neural circuit modulation, aiding memory formation. Mozart`s Sonata K448 improves attention, learning, and memory. Microbiota plays a role in cognitive disorders, impacting brain functions and stress responses. Communication between microbiota and the nervous system occurs through endocrine, neural, and immune pathways. This study examines the relationship between microbiota in mice exposed to Sonata K448 before and after a memory test, evaluating bacterial growth patterns.