FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W2891907939> ?p ?o ?g. }

• W2891907939 abstract "As smartphone use has grown rapidly over recent decade, it has been a growing interest in the potential negative impact of excessive smartphone use. In this study, we aim to identify altered brain connectivity associated with excessive smartphone use, and to investigate correlations between withdrawal symptoms, cortisol concentrations, and frontostriatal connectivity. We focused on investigating functional connectivity in frontostriatal regions, including the orbitofrontal cortex (OFC), midcingulate cortex (MCC), and nucleus accumbens (NAcc), which is related to reward processing and cognitive control. We analyzed data from 38 adolescents with excessive smartphone use (SP) and 42 healthy controls (HC). In the SP group compared with HC, we observed lower functional connectivity between the right OFC and NAcc, and between the left OFC and MCC. Moreover, functional connectivity between the MCC and NAcc was greater in SP compared with HC. Subsequently, we examined the relationship between Internet use withdrawal symptoms, cortisol concentrations, and functional connectivity between the OFC and NAcc in SP and HC. We observed that more severe withdrawal symptoms were associated with higher cortisol concentrations in adolescents with excessive smartphone use. The most interesting finding was that we observed a negative correlation between OFC connectivity with the NAcc and both withdrawal symptoms and cortisol concentrations. The functional connectivity between the OFC and NAcc, and between the OFC and MCC are related to cognitive control of emotional stimuli including reward. The current study suggests that adolescents with SP had reduced functional connectivity in these regions related to cognitive control. Furthermore, Internet use withdrawal symptoms appear to elicit cortisol secretion, and this psychophysiological change may affect frontostriatal connectivity. Our findings provide important clues to understanding the effects of excessive use of smartphones on brain functional connectivity in adolescence." @default.
• W2891907939 created "2018-09-27" @default.
• W2891907939 creator A5005093162 @default.
• W2891907939 creator A5008244133 @default.
• W2891907939 creator A5014776088 @default.
• W2891907939 creator A5031146488 @default.
• W2891907939 creator A5031342785 @default.
• W2891907939 creator A5068326243 @default.
• W2891907939 creator A5075988460 @default.
• W2891907939 date "2018-09-12" @default.
• W2891907939 modified "2023-10-14" @default.
• W2891907939 title "Role of Frontostriatal Connectivity in Adolescents With Excessive Smartphone Use" @default.
• W2891907939 cites W1085529922 @default.
• W2891907939 cites W1659864209 @default.
• W2891907939 cites W1964961332 @default.
• W2891907939 cites W1966756171 @default.
• W2891907939 cites W1976996468 @default.
• W2891907939 cites W1982336939 @default.
• W2891907939 cites W1987605932 @default.
• W2891907939 cites W1995224944 @default.
• W2891907939 cites W1996180070 @default.
• W2891907939 cites W1997829966 @default.
• W2891907939 cites W2000799395 @default.
• W2891907939 cites W2003726800 @default.
• W2891907939 cites W2009819148 @default.
• W2891907939 cites W2015676077 @default.
• W2891907939 cites W2017495100 @default.
• W2891907939 cites W2017969121 @default.
• W2891907939 cites W2023687307 @default.
• W2891907939 cites W2027733460 @default.
• W2891907939 cites W2031360902 @default.
• W2891907939 cites W2032258890 @default.
• W2891907939 cites W2033923862 @default.
• W2891907939 cites W2039046404 @default.
• W2891907939 cites W2041190611 @default.
• W2891907939 cites W2041328962 @default.
• W2891907939 cites W2045060980 @default.
• W2891907939 cites W2052610531 @default.
• W2891907939 cites W2055838403 @default.
• W2891907939 cites W2056081184 @default.
• W2891907939 cites W2058046532 @default.
• W2891907939 cites W2060899536 @default.
• W2891907939 cites W2067083698 @default.
• W2891907939 cites W2070780907 @default.
• W2891907939 cites W2074865428 @default.
• W2891907939 cites W2078530990 @default.
• W2891907939 cites W2080839667 @default.
• W2891907939 cites W208087932 @default.
• W2891907939 cites W2084863892 @default.
• W2891907939 cites W2087175814 @default.
• W2891907939 cites W2104007404 @default.
• W2891907939 cites W2105931454 @default.
• W2891907939 cites W2106719141 @default.
• W2891907939 cites W2114006934 @default.
• W2891907939 cites W2115690303 @default.
• W2891907939 cites W2117272700 @default.
• W2891907939 cites W2117649346 @default.
• W2891907939 cites W2118755615 @default.
• W2891907939 cites W2123856966 @default.
• W2891907939 cites W2124945869 @default.
• W2891907939 cites W2128472904 @default.
• W2891907939 cites W2129624700 @default.
• W2891907939 cites W2131675069 @default.
• W2891907939 cites W2135948469 @default.
• W2891907939 cites W2136022845 @default.
• W2891907939 cites W2136141052 @default.
• W2891907939 cites W2137515407 @default.
• W2891907939 cites W2144802702 @default.
• W2891907939 cites W2146803093 @default.
• W2891907939 cites W2151137320 @default.
• W2891907939 cites W2161376822 @default.
• W2891907939 cites W2211216236 @default.
• W2891907939 cites W2320840617 @default.
• W2891907939 cites W2533842651 @default.
• W2891907939 cites W260397831 @default.
• W2891907939 cites W2608336788 @default.
• W2891907939 cites W2754218130 @default.
• W2891907939 cites W2766644980 @default.
• W2891907939 cites W2767118933 @default.
• W2891907939 cites W2767483120 @default.
• W2891907939 cites W2786904851 @default.
• W2891907939 cites W4235825156 @default.
• W2891907939 cites W4238079920 @default.
• W2891907939 doi "https://doi.org/10.3389/fpsyt.2018.00437" @default.
• W2891907939 hasPubMedCentralId "https://www.ncbi.nlm.nih.gov/pmc/articles/6143708" @default.
• W2891907939 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/30258373" @default.
• W2891907939 hasPublicationYear "2018" @default.
• W2891907939 type Work @default.
• W2891907939 sameAs 2891907939 @default.
• W2891907939 citedByCount "32" @default.
• W2891907939 countsByYear W28919079392019 @default.
• W2891907939 countsByYear W28919079392020 @default.
• W2891907939 countsByYear W28919079392021 @default.
• W2891907939 countsByYear W28919079392022 @default.
• W2891907939 countsByYear W28919079392023 @default.
• W2891907939 crossrefType "journal-article" @default.
• W2891907939 hasAuthorship W2891907939A5005093162 @default.
• W2891907939 hasAuthorship W2891907939A5008244133 @default.
• W2891907939 hasAuthorship W2891907939A5014776088 @default.
• W2891907939 hasAuthorship W2891907939A5031146488 @default.

• next