12. Prefrontal cortical activation during word-associative, face-associative, and word-face-associative encoding
We report a fMRI study of associative encoding. Subjects studied blocks of word pairs, face pairs, and word-face pairs under two encoding instructions, which either involved judgments about the individual items comprising the pairs or required subjects to associate the items. Comparisons between the...
| Main Authors: | , , , , , , , |
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| Format: | Journal article |
| Language: | English |
| Published: |
2001
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| _version_ | 1797073434852720640 |
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| author | Downes, J Mackay, C Tsivilis, D Mayes, A Montaldi, D Hunkin, N Singh, K Roberts, N |
| author_facet | Downes, J Mackay, C Tsivilis, D Mayes, A Montaldi, D Hunkin, N Singh, K Roberts, N |
| author_sort | Downes, J |
| collection | OXFORD |
| description | We report a fMRI study of associative encoding. Subjects studied blocks of word pairs, face pairs, and word-face pairs under two encoding instructions, which either involved judgments about the individual items comprising the pairs or required subjects to associate the items. Comparisons between these two encoding conditions revealed the following. First, consistent with HERA, for both face pairs and word pairs there was a large overlapping region of activation which was left lateralized, with little evidence of material specificity. Second, this activation involved principally Brodmann areas 8 and 9, a region more dorsal than those previously reported. Third, the activation pattern for encoding associations between different kinds of items, word-face pairs, was different from the first pattern and involved bilateral anterior portions of area 47. © 2001 Academic Press. |
| first_indexed | 2024-03-06T23:22:06Z |
| format | Journal article |
| id | oxford-uuid:6914728d-f150-4a2b-a299-9751755900eb |
| institution | University of Oxford |
| language | English |
| last_indexed | 2024-03-06T23:22:06Z |
| publishDate | 2001 |
| record_format | dspace |
| spelling | oxford-uuid:6914728d-f150-4a2b-a299-9751755900eb2022-03-26T18:49:04Z12. Prefrontal cortical activation during word-associative, face-associative, and word-face-associative encodingJournal articlehttp://purl.org/coar/resource_type/c_dcae04bcuuid:6914728d-f150-4a2b-a299-9751755900ebEnglishSymplectic Elements at Oxford2001Downes, JMackay, CTsivilis, DMayes, AMontaldi, DHunkin, NSingh, KRoberts, NWe report a fMRI study of associative encoding. Subjects studied blocks of word pairs, face pairs, and word-face pairs under two encoding instructions, which either involved judgments about the individual items comprising the pairs or required subjects to associate the items. Comparisons between these two encoding conditions revealed the following. First, consistent with HERA, for both face pairs and word pairs there was a large overlapping region of activation which was left lateralized, with little evidence of material specificity. Second, this activation involved principally Brodmann areas 8 and 9, a region more dorsal than those previously reported. Third, the activation pattern for encoding associations between different kinds of items, word-face pairs, was different from the first pattern and involved bilateral anterior portions of area 47. © 2001 Academic Press. |
| spellingShingle | Downes, J Mackay, C Tsivilis, D Mayes, A Montaldi, D Hunkin, N Singh, K Roberts, N 12. Prefrontal cortical activation during word-associative, face-associative, and word-face-associative encoding |
| title | 12. Prefrontal cortical activation during word-associative, face-associative, and word-face-associative encoding |
| title_full | 12. Prefrontal cortical activation during word-associative, face-associative, and word-face-associative encoding |
| title_fullStr | 12. Prefrontal cortical activation during word-associative, face-associative, and word-face-associative encoding |
| title_full_unstemmed | 12. Prefrontal cortical activation during word-associative, face-associative, and word-face-associative encoding |
| title_short | 12. Prefrontal cortical activation during word-associative, face-associative, and word-face-associative encoding |
| title_sort | 12 prefrontal cortical activation during word associative face associative and word face associative encoding |
| work_keys_str_mv | AT downesj 12prefrontalcorticalactivationduringwordassociativefaceassociativeandwordfaceassociativeencoding AT mackayc 12prefrontalcorticalactivationduringwordassociativefaceassociativeandwordfaceassociativeencoding AT tsivilisd 12prefrontalcorticalactivationduringwordassociativefaceassociativeandwordfaceassociativeencoding AT mayesa 12prefrontalcorticalactivationduringwordassociativefaceassociativeandwordfaceassociativeencoding AT montaldid 12prefrontalcorticalactivationduringwordassociativefaceassociativeandwordfaceassociativeencoding AT hunkinn 12prefrontalcorticalactivationduringwordassociativefaceassociativeandwordfaceassociativeencoding AT singhk 12prefrontalcorticalactivationduringwordassociativefaceassociativeandwordfaceassociativeencoding AT robertsn 12prefrontalcorticalactivationduringwordassociativefaceassociativeandwordfaceassociativeencoding |