FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W2118910072> ?p ?o ?g. }

• W2118910072 endingPage "e35528" @default.
• W2118910072 startingPage "e35528" @default.
• W2118910072 abstract "Prior studies have shown that spatial attention modulates early visual cortex retinotopically, resulting in enhanced processing of external perceptual representations. However, it is not clear whether the same visual areas are modulated when attention is focused on, and shifted within a working memory representation. In the current fMRI study participants were asked to memorize an array containing four stimuli. After a delay, participants were presented with a verbal cue instructing them to actively maintain the location of one of the stimuli in working memory. Additionally, on a number of trials a second verbal cue instructed participants to switch attention to the location of another stimulus within the memorized representation. Results of the study showed that changes in the BOLD pattern closely followed the locus of attention within the working memory representation. A decrease in BOLD-activity (V1–V3) was observed at ROIs coding a memory location when participants switched away from this location, whereas an increase was observed when participants switched towards this location. Continuous increased activity was obtained at the memorized location when participants did not switch. This study shows that shifting attention within memory representations activates the earliest parts of visual cortex (including V1) in a retinotopic fashion. We conclude that even in the absence of visual stimulation, early visual areas support shifting of attention within memorized representations, similar to when attention is shifted in the outside world. The relationship between visual working memory and visual mental imagery is discussed in light of the current findings." @default.
• W2118910072 created "2016-06-24" @default.
• W2118910072 creator A5006722682 @default.
• W2118910072 creator A5045326147 @default.
• W2118910072 creator A5061228603 @default.
• W2118910072 date "2012-04-25" @default.
• W2118910072 modified "2023-10-18" @default.
• W2118910072 title "Shifting Attention within Memory Representations Involves Early Visual Areas" @default.
• W2118910072 cites W1508466705 @default.
• W2118910072 cites W1599258566 @default.
• W2118910072 cites W1708732123 @default.
• W2118910072 cites W1853938811 @default.
• W2118910072 cites W1860099275 @default.
• W2118910072 cites W1964330832 @default.
• W2118910072 cites W1988051571 @default.
• W2118910072 cites W1996866342 @default.
• W2118910072 cites W2001389374 @default.
• W2118910072 cites W2004242078 @default.
• W2118910072 cites W2008082546 @default.
• W2118910072 cites W2014959637 @default.
• W2118910072 cites W2023961799 @default.
• W2118910072 cites W2030532325 @default.
• W2118910072 cites W2037267219 @default.
• W2118910072 cites W2038422875 @default.
• W2118910072 cites W2039285932 @default.
• W2118910072 cites W2040588272 @default.
• W2118910072 cites W2054589144 @default.
• W2118910072 cites W2066464579 @default.
• W2118910072 cites W2082063076 @default.
• W2118910072 cites W2082661928 @default.
• W2118910072 cites W2111177099 @default.
• W2118910072 cites W2122215233 @default.
• W2118910072 cites W2122387884 @default.
• W2118910072 cites W2123341385 @default.
• W2118910072 cites W2129868883 @default.
• W2118910072 cites W2131744263 @default.
• W2118910072 cites W2131998780 @default.
• W2118910072 cites W2134888862 @default.
• W2118910072 cites W2137355367 @default.
• W2118910072 cites W2137526341 @default.
• W2118910072 cites W2138965834 @default.
• W2118910072 cites W2143943093 @default.
• W2118910072 cites W2147466672 @default.
• W2118910072 cites W2149577107 @default.
• W2118910072 cites W2155770014 @default.
• W2118910072 cites W2156761163 @default.
• W2118910072 cites W2157059325 @default.
• W2118910072 cites W2159022491 @default.
• W2118910072 cites W2163093301 @default.
• W2118910072 cites W2163533037 @default.
• W2118910072 cites W2165409716 @default.
• W2118910072 cites W2167278685 @default.
• W2118910072 cites W2170456476 @default.
• W2118910072 cites W4213346165 @default.
• W2118910072 cites W4234367918 @default.
• W2118910072 cites W4243030362 @default.
• W2118910072 doi "https://doi.org/10.1371/journal.pone.0035528" @default.
• W2118910072 hasPubMedCentralId "https://www.ncbi.nlm.nih.gov/pmc/articles/3338846" @default.
• W2118910072 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/22558165" @default.
• W2118910072 hasPublicationYear "2012" @default.
• W2118910072 type Work @default.
• W2118910072 sameAs 2118910072 @default.
• W2118910072 citedByCount "15" @default.
• W2118910072 countsByYear W21189100722012 @default.
• W2118910072 countsByYear W21189100722014 @default.
• W2118910072 countsByYear W21189100722015 @default.
• W2118910072 countsByYear W21189100722018 @default.
• W2118910072 countsByYear W21189100722019 @default.
• W2118910072 countsByYear W21189100722020 @default.
• W2118910072 countsByYear W21189100722023 @default.
• W2118910072 crossrefType "journal-article" @default.
• W2118910072 hasAuthorship W2118910072A5006722682 @default.
• W2118910072 hasAuthorship W2118910072A5045326147 @default.
• W2118910072 hasAuthorship W2118910072A5061228603 @default.
• W2118910072 hasBestOaLocation W21189100721 @default.
• W2118910072 hasConcept C15744967 @default.
• W2118910072 hasConcept C165520287 @default.
• W2118910072 hasConcept C169760540 @default.
• W2118910072 hasConcept C169900460 @default.
• W2118910072 hasConcept C178253425 @default.
• W2118910072 hasConcept C178278151 @default.
• W2118910072 hasConcept C180747234 @default.
• W2118910072 hasConcept C21963081 @default.
• W2118910072 hasConcept C26760741 @default.
• W2118910072 hasConcept C2779226451 @default.
• W2118910072 hasConcept C2779345533 @default.
• W2118910072 hasConcept C2779918689 @default.
• W2118910072 hasConcept C30038468 @default.
• W2118910072 hasConcept C58632812 @default.
• W2118910072 hasConceptScore W2118910072C15744967 @default.
• W2118910072 hasConceptScore W2118910072C165520287 @default.
• W2118910072 hasConceptScore W2118910072C169760540 @default.
• W2118910072 hasConceptScore W2118910072C169900460 @default.
• W2118910072 hasConceptScore W2118910072C178253425 @default.
• W2118910072 hasConceptScore W2118910072C178278151 @default.
• W2118910072 hasConceptScore W2118910072C180747234 @default.
• W2118910072 hasConceptScore W2118910072C21963081 @default.
• W2118910072 hasConceptScore W2118910072C26760741 @default.

• next