Fornix transection impairs visuospatial memory acquisition more than retrieval.
It has been hypothesized that some fornical fibres may instantiate a neuromodulatory reinforcement signal supporting memory acquisition in medial temporal cortical regions. This suggests that fornix transection should impair postoperative new learning more severely than the recall of preoperatively...
Main Authors: | Buckley, M, Wilson, C, Gaffan, D |
---|---|
Format: | Journal article |
Language: | English |
Published: |
2008
|
Similar Items
-
Fornix transection selectively impairs fast learning of conditional visuospatial discriminations.
by: Kwok, S, et al.
Published: (2010) -
Normal forgetting, impaired acquisition in memory for complex naturalistic scenes by fornix-transected monkeys.
by: Gaffan, D
Published: (1993) -
Long-term visuospatial retention unaffected by fornix transection.
by: Kwok, S, et al.
Published: (2010) -
Fornix transection impairs learning of randomly changing object discriminations.
by: Wilson, C, et al.
Published: (2007) -
Recognition impaired and association intact in the memory of monkeys after transection of the fornix.
by: Gaffan, D
Published: (1974)