Spatial navigation and memory are often seen as heavily intertwined at the cognitive and
neural levels of analysis. We review models that hypothesize a central role for the medial …

Age-related reductions in neural selectivity have been linked to cognitive decline. We
examined whether age differences in the strength of retrieval-related cortical reinstatement …

Recent research suggests that episodic memory is associated with systematic differences in
the localization of neural activity observed during memory encoding and retrieval. The …

Robust evidence points to mnemonic deficits in older adults related to dedifferentiated, ie
less distinct, neural responses during memory encoding. However, less is known about …

The distinctiveness of neural information representation is crucial for successful memory
performance but declines with advancing age. Computational models implicate age-related …

Increasing age is associated with age-related neural dedifferentiation, a reduction in the
selectivity of neural representations, which has been proposed to contribute to cognitive …

Superagers are older adults who maintain youthful memory despite advanced age. Previous
studies showed that superagers exhibit greater structural and intrinsic functional brain …

Few studies have examined how multisensory emotional experiences are processed and
encoded into memory. Here, we aimed to determine whether, at encoding, activity within …

Age-related neural dedifferentiation–reductions in the regional specificity and precision of
neural representations–is proposed to compromise the ability of older adults to form …

Aging is associated with decreased cognitive function. One theory posits that this decline is
in part due to multiple neural systems becoming dedifferentiated in older adults. Exercise is …