Negin S. Sattari

Longitudinal Alterations in Sleep EEG Biomarkers of Memory Consolidation in Middle-Aged and Older Adults

This study examines longitudinal changes in sleep EEG biomarkers of memory consolidation in middle-aged and older adults, finding declines in SO-sigma coupling and sleep spindle measures linked to synaptic integrity and memory decline.

Engagement in moderate-intensity physical activity supports overnight emotional memory retention in older adults

This study finds that moderate-intensity physical activity improves overnight emotional memory retention in older adults, with benefits from both frequency and duration of activity.

Cerebrovascular pathology mediates associations between hypoxemia during rapid eye movement sleep and medial temporal lobe structure and function in older adults

The paper shows cerebrovascular pathology mediates the link between REM sleep hypoxemia and entorhinal cortical thickness, which is associated with impaired memory in older adults.

Medial temporal lobe functional network architecture supports sleep-related emotional memory processing in older adults

This study examines how network integration and centrality in the medial temporal lobe during NREM sleep relate to emotional memory retention in older adults.

Autonomic/Central Coupling during Daytime Sleep Differs between Older and Younger People

This study examines age-related differences in autonomic-central coupling during daytime sleep and its impact on working memory in older versus younger adults.