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• W2057843721 startingPage "57" @default.
• W2057843721 abstract "Pre-test exposure to training-related cues is known to improve subsequent retention performance. To identify brain regions engaged in processes promoted by retrieval cues, a brain imaging approach using the [6-14C]glucose autoradiographic technique was used. Sprague–Dawley rats trained in a brightness discrimination avoidance task were submitted to different cueing conditions after a 1- or a 21-day training-to-test interval (TTI). Animals were either non-cued, cued with a box, or cued with a box and the light that served as a discriminative stimulus. Effects of the different cueing conditions on retention performance or on metabolic activity in 58 different brain regions were investigated. Rats cued with the light exhibited a subsequent improvement of their retention performance relative to controls, when tested at the 1- but not 21-days TTI, confirming our previous results. At the 1-day retention interval, a comparison between rats cued with the box and rats cued with the box and the light showed that the light cue significantly increased glucose uptake in a neuronal network composed of the lateral, basal, and central nuclei of the amygdala, the anterior and suprachiasmatic hypothalamic nuclei, the nucleus accumbens, the medial septum, and the insular cortex. In contrast, at the 21-day retention interval, both groups demonstrated similar cerebral metabolic activity. The present results indicate that exposure to a light cue increased metabolic activity in the previously mentioned brain structures only when the light acted as an effective retrieval cue, suggesting an involvement of this network in the processes triggered by a retrieval cue. Arguments are provided supporting the notion that the amygdala may play a key role in these processes. Whether the amygdala is a part of a neural network involved in retrieval processes or in neuromodulating systems that favour the efficacy of retrieval processes is also discussed." @default.
• W2057843721 created "2016-06-24" @default.
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• W2057843721 date "2003-01-01" @default.
• W2057843721 modified "2023-10-18" @default.
• W2057843721 title "Exposure to a retrieval cue in rats induces changes in regional brain glucose metabolism in the amygdala and other related brain structures" @default.
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• W2057843721 cites W1582595570 @default.
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• W2057843721 cites W1611256317 @default.
• W2057843721 cites W1680771593 @default.
• W2057843721 cites W1896344011 @default.
• W2057843721 cites W1968913173 @default.
• W2057843721 cites W1975992711 @default.
• W2057843721 cites W1984214648 @default.
• W2057843721 cites W1988169788 @default.
• W2057843721 cites W1995446328 @default.
• W2057843721 cites W1998097311 @default.
• W2057843721 cites W1999722313 @default.
• W2057843721 cites W2000464328 @default.
• W2057843721 cites W2002049010 @default.
• W2057843721 cites W2003831375 @default.
• W2057843721 cites W2004248268 @default.
• W2057843721 cites W2006586622 @default.
• W2057843721 cites W2007939990 @default.
• W2057843721 cites W2009293658 @default.
• W2057843721 cites W2010131273 @default.
• W2057843721 cites W2011857594 @default.
• W2057843721 cites W2011934699 @default.
• W2057843721 cites W2013517292 @default.
• W2057843721 cites W2014592998 @default.
• W2057843721 cites W2018187135 @default.
• W2057843721 cites W2018759615 @default.
• W2057843721 cites W2019656315 @default.
• W2057843721 cites W2022752214 @default.
• W2057843721 cites W2024806110 @default.
• W2057843721 cites W2032996313 @default.
• W2057843721 cites W2033669302 @default.
• W2057843721 cites W2036872212 @default.
• W2057843721 cites W2040296549 @default.
• W2057843721 cites W2044246085 @default.
• W2057843721 cites W2046811369 @default.
• W2057843721 cites W2050481944 @default.
• W2057843721 cites W2051181807 @default.
• W2057843721 cites W2061058047 @default.
• W2057843721 cites W2065535053 @default.
• W2057843721 cites W2069000108 @default.
• W2057843721 cites W2071868654 @default.
• W2057843721 cites W2076412943 @default.
• W2057843721 cites W2077585408 @default.
• W2057843721 cites W2078100138 @default.
• W2057843721 cites W2078721538 @default.
• W2057843721 cites W2081755645 @default.
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• W2057843721 cites W2143532600 @default.
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• W2057843721 doi "https://doi.org/10.1016/s1074-7427(02)00010-2" @default.
• W2057843721 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/12482680" @default.
• W2057843721 hasPublicationYear "2003" @default.
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