Dissociation between Explicit Memory and Configural Memory in the Human Medial Temporal Lobe
نویسندگان
چکیده
منابع مشابه
Dissociation between explicit memory and configural memory in the human medial temporal lobe.
Using functional magnetic resonance imaging, the current study explored the differential mnemonic contributions of the hippocampus and surrounding medial temporal lobe (MTL) cortices to explicit recognition memory and configural learning. Using a task that required processing of repeated and novel visuospatial contexts across multiple trials, we examined MTL activation in relation to 3 forms of...
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The ability to recognize a previously experienced stimulus is supported by two processes: recollection of the stimulus in the context of other information associated with the experience, and a sense of familiarity with the features of the stimulus. Although familiarity and recollection are functionally distinct, there is considerable debate about how these kinds of memory are supported by regio...
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Memory is a central component of our cognitive lives, and it is accomplished by multiple neurobiological memory systems that encode, retain, and retrieve different forms of information about past experience. Memory for the past can be used to build predictive models in the present and thus can guide current thoughts, decisions, and actions. For example, memory enables us to discriminate novel p...
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The purpose of this study was to investigate basal ganglia (BG) and medial temporal lobe (MTL) dependent learning in patients with schizophrenia. Acquired equivalence is a phenomenon in which prior training to treat two stimuli as equivalent (if two stimuli are associated with the same response) increases generalization between them. The learning of stimulus-response pairs is related to the BG,...
متن کاملThe medial temporal lobe memory system.
Studies of human amnesia and studies of an animal model of human amnesia in the monkey have identified the anatomical components of the brain system for memory in the medial temporal lobe and have illuminated its function. This neural system consists of the hippocampus and adjacent, anatomically related cortex, including entorhinal, perirhinal, and parahippocampal cortices. These structures, pr...
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ژورنال
عنوان ژورنال: Cerebral Cortex
سال: 2008
ISSN: 1460-2199,1047-3211
DOI: 10.1093/cercor/bhm245