Rina Patel

The paper identifies that cFos engram neurons, including place cells and interneurons, are preferentially reactivated during sharp wave ripples, linking engram identity to hippocampal network dynamics during memory consolidation.

This study shows that localized APP pathology in hippocampal CA3 cells leads to altered neuronal firing patterns in connected regions, suggesting disease progression can occur through physiological dysfunction rather than just spreading pathology.