Introduction Daily patterns of activity, rest, and sleep, referred to as rest–activity rhythms (RARs), can be characterized by their day-to-day regularity, within-day fragmentation, and contrast between active and rest periods across the 24-h cycle. Disruptions (e.g., irregular schedules, fragmented activity, or reduce...
Daniel D. Callow, Nisha Rani, A. Spira et al.· Frontiers in Aging Neuroscie...· 0 citations
Higher levels of peripheral pro-inflammatory markers are associated with white matter microstructure associated with multi-shell dMRI Neurite Orientation Dispersion and Density Imaging (NODDI), supporting the sensitivity of these dMRI-based metrics to inflammatory processes.
Siona Mishra, C. Pettigrew, Chidi Ugonna et al.· Neurobiology of Aging· 0 citations
Although evidence suggests that psychosocial stress is a risk factor for cognitive decline in aging adults, potential mechanisms for this association are not well understood. This cross-sectional study examined associations of two measures of self-reported psychosocial stress, including the perceived stress scale (PSS)...
G. Pfaff, E. Paitel, A. Soldan et al.· Cognitive, Affective, & Beha...· 0 citations
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