منابع مشابه
Spatial memory, recognition memory, and the hippocampus.
There is wide agreement that spatial memory is dependent on the integrity of the hippocampus, but the importance of the hippocampus for nonspatial tasks, including tasks of object recognition memory is not as clear. We examined the relationship between hippocampal lesion size and both spatial memory and object recognition memory in rats. Spatial memory was impaired after bilateral dorsal hippoc...
متن کاملHippocampus and remote spatial memory in rats.
Damage to the hippocampus typically produces temporally graded retrograde amnesia, whereby memories acquired recently are impaired more than memories acquired remotely. This phenomenon has been demonstrated repeatedly in a variety of species and tasks. It has also figured prominently in theoretical treatments of memory and hippocampal function. Yet temporally graded retrograde amnesia has not b...
متن کاملSpatial memory and the human hippocampus.
The hippocampus and adjacent medial temporal lobe structures are known to support declarative memory, but there is not consensus about what memory functions the hippocampus might support that are distinct from the functions of the adjacent cortex. One idea is that the hippocampus is specifically important for allocentric spatial memory, e.g., the hippocampus is especially needed to remember obj...
متن کاملFunctions in Spatial of the Primate Hippocampus and Nonspatial Memory
In this article I consider the functions of the primate hippocampus, as shown by investigations in macaque monkeys. I consider whether the primate hippocampus is involved in nonspatial as well as spatial functions, the types of spatial information for which the hippocampus is required, how spatial information is represented by neuronal activity in the primate hippocampus, and the types of memor...
متن کاملHuman hippocampus and viewpoint dependence in spatial memory.
Virtual reality was used to sequentially present objects within a town square and to test recognition of object locations from the same viewpoint as presentation, or from a shifted viewpoint. A developmental amnesic case with focal bilateral hippocampal pathology showed a massive additional impairment when tested from the shifted viewpoint compared with a mild, list length-dependent, impairment...
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ژورنال
عنوان ژورنال: The Japanese journal of psychology
سال: 2000
ISSN: 1884-1082,0021-5236
DOI: 10.4992/jjpsy.71.144