The relationship between resting‐state amplitude fluctuations and memory‐related deactivations of the default mode network in young and older adults
Human Brain Mapping April 13, 2023 J. Kizilirmak, J. Soch, H. Schütze et al.
The default mode network (DMN) typically exhibits deactivations during demanding tasks compared to periods of relative rest. In functional magnetic resonance imaging (fMRI) studies of episodic memory encoding, increased activity in DMN regions even predicts later forgetting in young healthy adults. This association is attenuated in older adults and, in some instances, increased DMN activity...