FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W4311860131> ?p ?o ?g. }

• W4311860131 abstract "Sleep loss with work overload can impact human cognitive performance. However, the brain's response to an increased working memory load following total sleep deprivation (TSD) remains unclear. In the present study, we focussed on the dynamic response of the hippocampus to increased working memory load before and after total sleep deprivation of 36 h. A total of 16 male participants completed a verbal working memory task under functional magnetic resonance imaging. After whole-brain activation analysis and region of interest analysis of the hippocampus, the generalised form of context-dependent psychophysiological interactions (gPPI) was used to analyse the hippocampal functional connectivity with the whole brain. The results revealed that as the working memory load increased within a small range, from 0-back to 1-back task, the left hippocampal functional connectivity decreased with the left supplementary motor area, left pars opercularis, left rolandic operculum, right superior frontal gyrus, bilateral precentral gyrus, and left middle cingulate cortex following total sleep deprivation compared with that observed in resting wakefulness. When the working memory load further increased from 1-back to 2-back task, the connectivity increased between the left hippocampus and the left superior parietal lobule as well as between the left hippocampus and right lingual gyrus after total sleep deprivation compared with that observed in resting wakefulness. Moreover, the left hippocampus gPPI effect on the left middle cingulate cortex and left superior parietal lobule could predict the behavioural test accuracy in 1-back and 2-back task, respectively, following total sleep deprivation. These findings indicated that increased working memory load after total sleep deprivation disrupts working memory processes. The brain reacts to these disruptions in a dynamic and flexible manner, involving not only brain activation but also hippocampus-related functional network connections." @default.
• W4311860131 created "2023-01-01" @default.
• W4311860131 creator A5003422969 @default.
• W4311860131 creator A5006904976 @default.
• W4311860131 creator A5031936811 @default.
• W4311860131 creator A5038347628 @default.
• W4311860131 creator A5043226568 @default.
• W4311860131 creator A5064143275 @default.
• W4311860131 creator A5073802425 @default.
• W4311860131 creator A5076569061 @default.
• W4311860131 creator A5079358643 @default.
• W4311860131 creator A5086833297 @default.
• W4311860131 date "2022-12-18" @default.
• W4311860131 modified "2023-09-27" @default.
• W4311860131 title "Dynamic hippocampal functional connectivity responses to varying working memory loads following total sleep deprivation" @default.
• W4311860131 cites W1545533518 @default.
• W4311860131 cites W1554223333 @default.
• W4311860131 cites W1869179644 @default.
• W4311860131 cites W1940706613 @default.
• W4311860131 cites W1972798149 @default.
• W4311860131 cites W1974098012 @default.
• W4311860131 cites W1984853973 @default.
• W4311860131 cites W1993381315 @default.
• W4311860131 cites W1998508471 @default.
• W4311860131 cites W2000697043 @default.
• W4311860131 cites W2002710418 @default.
• W4311860131 cites W2020966836 @default.
• W4311860131 cites W2042586755 @default.
• W4311860131 cites W2042907848 @default.
• W4311860131 cites W2052762221 @default.
• W4311860131 cites W2066785847 @default.
• W4311860131 cites W2068460131 @default.
• W4311860131 cites W2070812752 @default.
• W4311860131 cites W2074753650 @default.
• W4311860131 cites W2089305495 @default.
• W4311860131 cites W2090608418 @default.
• W4311860131 cites W2096610563 @default.
• W4311860131 cites W2110930020 @default.
• W4311860131 cites W2117101773 @default.
• W4311860131 cites W2117763206 @default.
• W4311860131 cites W2127534210 @default.
• W4311860131 cites W2133342484 @default.
• W4311860131 cites W2138672527 @default.
• W4311860131 cites W2148271952 @default.
• W4311860131 cites W2150104440 @default.
• W4311860131 cites W2154608615 @default.
• W4311860131 cites W2171758085 @default.
• W4311860131 cites W2183194753 @default.
• W4311860131 cites W2183604474 @default.
• W4311860131 cites W2214188255 @default.
• W4311860131 cites W2410591759 @default.
• W4311860131 cites W2502572860 @default.
• W4311860131 cites W2563157237 @default.
• W4311860131 cites W2601440234 @default.
• W4311860131 cites W2795624445 @default.
• W4311860131 cites W2804645697 @default.
• W4311860131 cites W2884844341 @default.
• W4311860131 cites W2903630484 @default.
• W4311860131 cites W2911146862 @default.
• W4311860131 cites W2911520921 @default.
• W4311860131 cites W2913107679 @default.
• W4311860131 cites W2921574790 @default.
• W4311860131 cites W2925820784 @default.
• W4311860131 cites W2951322495 @default.
• W4311860131 cites W2979932946 @default.
• W4311860131 cites W2986833583 @default.
• W4311860131 cites W2999168077 @default.
• W4311860131 cites W3008937054 @default.
• W4311860131 cites W3044262609 @default.
• W4311860131 cites W3121645878 @default.
• W4311860131 cites W3130573575 @default.
• W4311860131 cites W4235765131 @default.
• W4311860131 doi "https://doi.org/10.1111/jsr.13797" @default.
• W4311860131 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/36528854" @default.
• W4311860131 hasPublicationYear "2022" @default.
• W4311860131 type Work @default.
• W4311860131 citedByCount "2" @default.
• W4311860131 countsByYear W43118601312023 @default.
• W4311860131 crossrefType "journal-article" @default.
• W4311860131 hasAuthorship W4311860131A5003422969 @default.
• W4311860131 hasAuthorship W4311860131A5006904976 @default.
• W4311860131 hasAuthorship W4311860131A5031936811 @default.
• W4311860131 hasAuthorship W4311860131A5038347628 @default.
• W4311860131 hasAuthorship W4311860131A5043226568 @default.
• W4311860131 hasAuthorship W4311860131A5064143275 @default.
• W4311860131 hasAuthorship W4311860131A5073802425 @default.
• W4311860131 hasAuthorship W4311860131A5076569061 @default.
• W4311860131 hasAuthorship W4311860131A5079358643 @default.
• W4311860131 hasAuthorship W4311860131A5086833297 @default.
• W4311860131 hasConcept C148762608 @default.
• W4311860131 hasConcept C151730666 @default.
• W4311860131 hasConcept C15744967 @default.
• W4311860131 hasConcept C169760540 @default.
• W4311860131 hasConcept C169900460 @default.
• W4311860131 hasConcept C21963081 @default.
• W4311860131 hasConcept C2778329153 @default.
• W4311860131 hasConcept C2778386660 @default.
• W4311860131 hasConcept C2778402161 @default.
• W4311860131 hasConcept C2779075527 @default.
• W4311860131 hasConcept C2779226451 @default.

• next