Matches in SemOpenAlex for { <https://semopenalex.org/work/W2959792236> ?p ?o ?g. }
- W2959792236 abstract "The sensory recruitment model envisages visual working memory (VWM) as an emergent property that is encoded and maintained in sensory (visual) regions. The model implies that enhanced sensory-perceptual functions, as in synaesthesia, entail a dedicated VWM-system, showing reduced visual cortex activity as a result of neural specificity. By contrast, sensory-perceptual decline, as in old age, is expected to show enhanced visual cortex activity as a result of neural broadening. To test this model, young grapheme-color synaesthetes, older adults and young controls engaged in a delayed pair-associative retrieval and a delayed matching-to-sample task, consisting of achromatic fractal stimuli that do not induce synaesthesia. While a previous analysis of this dataset (Pfeifer et al., 2016) has focused on cued retrieval and recognition of pair-associates (i.e., long-term memory), the current study focuses on visual working memory and considers, for the first time, the crucial delay period in which no visual stimuli are present, but working memory processes are engaged. Participants were trained to criterion and demonstrated comparable behavioral performance on VWM tasks. Whole-brain and region-of-interest-analyses revealed significantly lower activity in synaesthetes' middle frontal gyrus and visual regions (cuneus, inferior temporal cortex), respectively, suggesting greater neural efficiency relative to young and older adults in both tasks. The results support the sensory recruitment model and can explain age and individual WM-differences based on neural specificity in visual cortex." @default.
- W2959792236 created "2019-07-23" @default.
- W2959792236 creator A5054554741 @default.
- W2959792236 creator A5071993180 @default.
- W2959792236 creator A5075802725 @default.
- W2959792236 date "2019-07-10" @default.
- W2959792236 modified "2023-09-24" @default.
- W2959792236 title "Reduced Visual and Frontal Cortex Activation During Visual Working Memory in Grapheme-Color Synaesthetes Relative to Young and Older Adults" @default.
- W2959792236 cites W1509412094 @default.
- W2959792236 cites W1847168837 @default.
- W2959792236 cites W1934970405 @default.
- W2959792236 cites W1939596644 @default.
- W2959792236 cites W1964028818 @default.
- W2959792236 cites W1965367003 @default.
- W2959792236 cites W1965700432 @default.
- W2959792236 cites W1969387624 @default.
- W2959792236 cites W1969882979 @default.
- W2959792236 cites W1970794612 @default.
- W2959792236 cites W1970817931 @default.
- W2959792236 cites W1971684899 @default.
- W2959792236 cites W1975209361 @default.
- W2959792236 cites W1980446678 @default.
- W2959792236 cites W1982949569 @default.
- W2959792236 cites W1983508570 @default.
- W2959792236 cites W1990040655 @default.
- W2959792236 cites W1994687974 @default.
- W2959792236 cites W2000539875 @default.
- W2959792236 cites W2004260244 @default.
- W2959792236 cites W2008854521 @default.
- W2959792236 cites W2009228825 @default.
- W2959792236 cites W2012648954 @default.
- W2959792236 cites W2013122119 @default.
- W2959792236 cites W2017977110 @default.
- W2959792236 cites W2025467892 @default.
- W2959792236 cites W2031534534 @default.
- W2959792236 cites W2038324875 @default.
- W2959792236 cites W2041959662 @default.
- W2959792236 cites W2042284818 @default.
- W2959792236 cites W2053356277 @default.
- W2959792236 cites W2055338856 @default.
- W2959792236 cites W2058161128 @default.
- W2959792236 cites W2061170062 @default.
- W2959792236 cites W2061195971 @default.
- W2959792236 cites W2069680091 @default.
- W2959792236 cites W2073230422 @default.
- W2959792236 cites W2087776516 @default.
- W2959792236 cites W2091524607 @default.
- W2959792236 cites W2093969628 @default.
- W2959792236 cites W2096725231 @default.
- W2959792236 cites W2098801955 @default.
- W2959792236 cites W2101184100 @default.
- W2959792236 cites W2101345087 @default.
- W2959792236 cites W2103069600 @default.
- W2959792236 cites W2103780005 @default.
- W2959792236 cites W2104198139 @default.
- W2959792236 cites W2105064475 @default.
- W2959792236 cites W2105306137 @default.
- W2959792236 cites W2105400003 @default.
- W2959792236 cites W2105416372 @default.
- W2959792236 cites W2108967804 @default.
- W2959792236 cites W2109069551 @default.
- W2959792236 cites W2111515939 @default.
- W2959792236 cites W2117645292 @default.
- W2959792236 cites W2120448275 @default.
- W2959792236 cites W2132124341 @default.
- W2959792236 cites W2136285483 @default.
- W2959792236 cites W2137526341 @default.
- W2959792236 cites W2138930739 @default.
- W2959792236 cites W2145466622 @default.
- W2959792236 cites W2146532705 @default.
- W2959792236 cites W2147075761 @default.
- W2959792236 cites W2148080316 @default.
- W2959792236 cites W2152220402 @default.
- W2959792236 cites W2152677057 @default.
- W2959792236 cites W2152868521 @default.
- W2959792236 cites W2153079047 @default.
- W2959792236 cites W2155038797 @default.
- W2959792236 cites W2155580524 @default.
- W2959792236 cites W2155838649 @default.
- W2959792236 cites W2159427282 @default.
- W2959792236 cites W2161220328 @default.
- W2959792236 cites W2162809807 @default.
- W2959792236 cites W2164180391 @default.
- W2959792236 cites W2164881793 @default.
- W2959792236 cites W2165373190 @default.
- W2959792236 cites W2167311298 @default.
- W2959792236 cites W2167775278 @default.
- W2959792236 cites W2167957356 @default.
- W2959792236 cites W2170797424 @default.
- W2959792236 cites W2171247575 @default.
- W2959792236 cites W2298237575 @default.
- W2959792236 cites W2338026668 @default.
- W2959792236 cites W2424498330 @default.
- W2959792236 cites W2482329118 @default.
- W2959792236 cites W2526501380 @default.
- W2959792236 cites W4240553276 @default.
- W2959792236 cites W4253937632 @default.
- W2959792236 cites W2134146467 @default.
- W2959792236 cites W4238809637 @default.
- W2959792236 doi "https://doi.org/10.3389/fnsys.2019.00029" @default.