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Intact learning of new relations in amnesia as achieved through unitization
Jennifer D Ryan1, Sandra N Moses, Morgan Barense
1Rotman Research Institute, Baycrest, Toronto, Ontario M6A 2E1, Canada. jryan@research.baycrest.org
Summary
Unitization, a memory strategy, helps amnesic patients with relational memory deficits by creating unified representations. This compensatory mechanism was effective for patient D.A. but not for others with broader brain damage.
Area of Science:
- Neuroscience
- Cognitive Psychology
- Memory Research
Background:
- Hippocampal amnesia is characterized by impaired relational memory, often assessed using the transverse patterning (TP) task.
- Unitization, a cognitive process, is hypothesized to aid in overcoming these relational memory deficits.
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