منابع مشابه
Hippocampus: Remembering the Choices
The hippocampus is said to be involved in "navigation" and "memory" as if these were distinct functions. In this issue of Neuron, Singer et al. (2013) provide evidence that the hippocampus retrieves spatial sequences in support of memory, strengthening a convergence between the two perspectives on hippocampal function.
متن کاملDoes the hippocampus mediate objective binding or subjective remembering?
Human functional magnetic resonance imaging (fMRI) evidence suggests the hippocampus is associated with context memory to a greater degree than item memory (where only context memory requires item-in-context binding). A separate line of fMRI research suggests the hippocampus is associated with "remember" responses to a greater degree than "know" or familiarity based responses (where only rememb...
متن کاملRemembering remembering.
We developed a laboratory analogue of the "forgot-it-all-along" effect that J. W. Schooler, M. Bendiksen, and Z. Ambadar (1997) proposed for cases of "recovered memories" in which individuals had forgotten episodes of talking about the abuse when they were supposedly amnestic for it. In Experiment 1, participants studied homographs with disambiguating context words; in Test 1 they received stud...
متن کاملRole of the hippocampus in remembering the past and imagining the future.
It has been proposed that a core network of brain regions, including the hippocampus, supports both past remembering and future imagining. We investigated the importance of the hippocampus for these functions. Five patients with bilateral hippocampal damage and one patient with large medial temporal lobe lesions were tested for their ability to recount autobiographical episodes from the remote ...
متن کاملRemembering and imagining differentially engage the hippocampus: a multivariate fMRI investigation.
It has been proposed that imagining the future depends on the ability to retrieve episodic details from past experiences in order to recombine them into novel possible experiences; consequently, the processes of remembering and imagining rely on similar neural substrates, including the hippocampus. We used fMRI and both univariate and multivariate analysis techniques to test this prediction. Un...
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ژورنال
عنوان ژورنال: Neuron
سال: 2013
ISSN: 0896-6273
DOI: 10.1016/j.neuron.2013.02.034