fMRI Studies of Memory and Perception

From the registry

Episodic memory allows us to project ourselves back in time to mentally re-experience the past in vivid detail. This remarkable feat helps to define our personal identities and enables context-appropriate predictions that guide adaptive behavior. Unfortunately, episodic memory loss is a common cognitive consequence of neurological disease, psychiatric disorders, and normative aging, that reflects dysfunction in the hippocampus and the neocortical network to which it connects. This decline can present along a range of severity that spans an impoverished ability to recollect fine-grained event details, e.g., the color of the shirt your spouse was wearing at a birthday party, to forgetting course-grained event details, e.g., having attended a birthday party last weekend. Treating these kinds of memory loss remains challenging because interventions must target information that is definitionally idiosyncratic. However, recent methodological and theoretical advances in cognitive neuroscience reveal novel strategies that may solve this problem. Evidence from behavioral, neuroimaging, and…