Abstract
Deep brain stimulation (DBS) is a promising treatment for many memory-related disorders including dementia, anxiety, and addiction. However, the use of DBS can be a paradoxical conundrum-dementia treatments aim to improve memory, whereas anxiety or addiction treatments aim to suppress maladaptive memory. In this review, the key hypotheses on how DBS affects memory are highlighted. We consolidate the findings and conclusions from the current research on the effects of DBS on memory in attempt to make sense of the bidirectional nature of DBS in disrupting and enhancing memory. Based on the current literature, we hypothesize that the timing of DBS plays a key role in its contradictory effects, and therefore, we propose a consolidated model of how DBS can both disrupt and enhance memory.
Original language | English |
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Pages (from-to) | 179-190 |
Number of pages | 12 |
Journal | Aging and Disease |
Volume | 11 |
Issue number | 1 |
DOIs | |
Publication status | Published - 1 Feb 2020 |
Externally published | Yes |
Keywords
- Addiction
- Anxiety
- Deep brain stimulation
- Dementia
- Memory
- Neuromodulation