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• W4382073068 abstract "Abstract The mechanisms for how large-scale brain networks contribute to sustained attention is unknown. Attention fluctuates from moment to moment and this continuous change is consistent with dynamic changes in functional connectivity between brain networks involved in the internal and external allocation of attention. In this study, we investigated how brain network activity varied across different levels of attentional focus (i.e., “zones”). Participants performed a finger-tapping task, and guided by previous research, in-the-zone performance or state was identified by low reaction time variability and out-of-the-zone as the inverse. Employing a novel method of time-varying functional connectivity, called the quasi-periodic pattern analysis (i.e., reliable network-level low-frequency fluctuations), we found that the activity between the default mode network (DMN) and task positive network is significantly more anti-correlated during in-the-zone states versus out-of-the-zone states. Furthermore, it is the fronto-parietal control network (FPCN) that drives this difference. Activity in the dorsal attention network (DAN) and DMN were desynchronized across both zone states. During in-the-zone periods, FPCN synchronized with DAN, while during out-of-the-zone periods, FPCN synchronized with DMN. In contrast, the ventral attention network synchronized more closely with DMN during in-the-zone periods compared to out-of-the-zone periods. These findings demonstrate that time-varying functional connectivity across different brain networks varies with fluctuations in sustained attention." @default.
• W4382073068 created "2023-06-27" @default.
• W4382073068 creator A5008381587 @default.
• W4382073068 creator A5012084359 @default.
• W4382073068 creator A5038466882 @default.
• W4382073068 creator A5042867546 @default.
• W4382073068 creator A5053568078 @default.
• W4382073068 creator A5080980159 @default.
• W4382073068 creator A5086821450 @default.
• W4382073068 date "2023-06-25" @default.
• W4382073068 modified "2023-10-14" @default.
• W4382073068 title "Time-varying Functional Connectivity Predicts Fluctuations in Sustained Attention in a Serial Tapping Task" @default.
• W4382073068 cites W1552598564 @default.
• W4382073068 cites W1580731962 @default.
• W4382073068 cites W1760829075 @default.
• W4382073068 cites W1965325756 @default.
• W4382073068 cites W1966964092 @default.
• W4382073068 cites W1981244178 @default.
• W4382073068 cites W1988340313 @default.
• W4382073068 cites W1989577623 @default.
• W4382073068 cites W1991491984 @default.
• W4382073068 cites W1993858995 @default.
• W4382073068 cites W1996622958 @default.
• W4382073068 cites W1998431562 @default.
• W4382073068 cites W2006096283 @default.
• W4382073068 cites W2009494091 @default.
• W4382073068 cites W2009594384 @default.
• W4382073068 cites W2011938111 @default.
• W4382073068 cites W2013293845 @default.
• W4382073068 cites W2019370496 @default.
• W4382073068 cites W2020082508 @default.
• W4382073068 cites W2021199892 @default.
• W4382073068 cites W2029386843 @default.
• W4382073068 cites W2037035617 @default.
• W4382073068 cites W2040149530 @default.
• W4382073068 cites W2052644075 @default.
• W4382073068 cites W2057597362 @default.
• W4382073068 cites W2062078646 @default.
• W4382073068 cites W2062908676 @default.
• W4382073068 cites W2066488827 @default.
• W4382073068 cites W2069908974 @default.
• W4382073068 cites W2070949043 @default.
• W4382073068 cites W2071386523 @default.
• W4382073068 cites W2073279428 @default.
• W4382073068 cites W2075014983 @default.
• W4382073068 cites W2075583786 @default.
• W4382073068 cites W2076347184 @default.
• W4382073068 cites W2088082237 @default.
• W4382073068 cites W2088992072 @default.
• W4382073068 cites W2089321051 @default.
• W4382073068 cites W2096629297 @default.
• W4382073068 cites W2097982135 @default.
• W4382073068 cites W2100831964 @default.
• W4382073068 cites W2117140276 @default.
• W4382073068 cites W2117207767 @default.
• W4382073068 cites W2119792333 @default.
• W4382073068 cites W2121049815 @default.
• W4382073068 cites W2122457251 @default.
• W4382073068 cites W2123571009 @default.
• W4382073068 cites W2123719135 @default.
• W4382073068 cites W2125273564 @default.
• W4382073068 cites W2137689618 @default.
• W4382073068 cites W2139540253 @default.
• W4382073068 cites W2141281277 @default.
• W4382073068 cites W2141518527 @default.
• W4382073068 cites W2142875089 @default.
• W4382073068 cites W2144421443 @default.
• W4382073068 cites W2145729305 @default.
• W4382073068 cites W2148726987 @default.
• W4382073068 cites W2156466649 @default.
• W4382073068 cites W2158090607 @default.
• W4382073068 cites W2162755200 @default.
• W4382073068 cites W2165465442 @default.
• W4382073068 cites W2165581194 @default.
• W4382073068 cites W2167546316 @default.
• W4382073068 cites W2168656979 @default.
• W4382073068 cites W2169472037 @default.
• W4382073068 cites W2169787465 @default.
• W4382073068 cites W2170702893 @default.
• W4382073068 cites W2174056659 @default.
• W4382073068 cites W2272447562 @default.
• W4382073068 cites W2327949992 @default.
• W4382073068 cites W2523445223 @default.
• W4382073068 cites W2530399318 @default.
• W4382073068 cites W2557111525 @default.
• W4382073068 cites W2577513788 @default.
• W4382073068 cites W2591830551 @default.
• W4382073068 cites W2611583363 @default.
• W4382073068 cites W2756013113 @default.
• W4382073068 cites W2791886649 @default.
• W4382073068 cites W2888238712 @default.
• W4382073068 cites W2922089679 @default.
• W4382073068 cites W2949444372 @default.
• W4382073068 cites W2950152771 @default.
• W4382073068 cites W2951629723 @default.
• W4382073068 cites W3005362496 @default.
• W4382073068 cites W3118747434 @default.
• W4382073068 cites W3128927736 @default.
• W4382073068 cites W4232960083 @default.
• W4382073068 cites W4295750005 @default.

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