Enhancing Real-World Event Memory
Memory is essential for shaping how we interpret the world, plan for the future, and understand ourselves, yet effective cognitive interventions for real-world episodic memory loss remain scarce. This talk introduces HippoCamera, a smartphone-based intervention inspired by how the brain supports memory, designed to enhance real-world episodic recollection by replaying high-fidelity autobiographical cues. It will showcase how our approach improves memory, mood, and hippocampal activity while uncovering links between memory distinctiveness, well-being, and the perception of time.
Digging Deep: Uncovering Hidden Connections Between Epilepsy and Alzheimer’s Disease
An emerging hypothesis in the field of Alzheimer’s disease (AD) is that neuronal hyperexcitability and other forms of aberrant network activity play an important role in shaping the clinical course of AD. In this talk, Dr. Lam will highlight the close and bi-directional relationships between epilepsy and AD, noting recent advances in our understanding of this topic spanning from animal models to humans. She will describe recent intracranial electrode recordings in humans that have revealed silent hippocampal epileptiform activity occurring in early stages of AD. Finally, she will discuss machine learning approaches that her laboratory has been developing to non-invasively diagnose and quantify silent hippocampal epileptiform activity from scalp EEG recordings.