FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W2052005483> ?p ?o ?g. }

• W2052005483 endingPage "111" @default.
• W2052005483 startingPage "101" @default.
• W2052005483 abstract "Emergent studies show that similar to other substances of abuse, cue-reactivity to cannabis is also associated with neural response in the brain's reward pathway (Filbey et al., 2009). However, the inter-relatedness of brain regions during cue-reactivity in cannabis users remains unknown. In this study, we conducted a series of investigations to determine functional connectivity during cue-reactivity in 71 cannabis users. First, we used psychophysiological interaction (PPI) analysis to examine coherent neural response to cannabis cues. Second, we evaluated whether these patterns of network functional connectivity differentiated dependent and non-dependent users. Finally, as an exploratory analysis, we determined the directionality of these connections via Granger connectivity analyses. PPI analyses showed reward network functional connectivity with the nucleus accumbens (NAc) seed region during cue exposure. Between-group contrasts found differential effects of dependence status. Dependent users (N = 31) had greater functional connectivity with amygdala and anterior cingulate gyrus (ACG) seeds while the non-dependent users (N = 24) had greater functional connectivity with the NAc, orbitofrontal cortex (OFC) and hippocampus seeds. Granger analyses showed that hippocampal and ACG activation preceded neural response in reward areas. Both PPI and Granger analyses demonstrated strong functional coherence in reward regions during exposure to cannabis cues in current cannabis users. Functional connectivity (but not regional activation) in the reward network differentiated dependent from non-dependent cannabis users. Our findings suggest that repeated cannabis exposure causes observable changes in functional connectivity in the reward network and should be considered in intervention strategies." @default.
• W2052005483 created "2016-06-24" @default.
• W2052005483 creator A5014365561 @default.
• W2052005483 creator A5084353177 @default.
• W2052005483 date "2014-07-01" @default.
• W2052005483 modified "2023-09-23" @default.
• W2052005483 title "Differential reward network functional connectivity in cannabis dependent and non-dependent users" @default.
• W2052005483 cites W1950975821 @default.
• W2052005483 cites W1983012591 @default.
• W2052005483 cites W1987599891 @default.
• W2052005483 cites W1991212770 @default.
• W2052005483 cites W1996619304 @default.
• W2052005483 cites W2001150980 @default.
• W2052005483 cites W2001559324 @default.
• W2052005483 cites W2005276770 @default.
• W2052005483 cites W2010398686 @default.
• W2052005483 cites W2019161608 @default.
• W2052005483 cites W2021768951 @default.
• W2052005483 cites W2023832732 @default.
• W2052005483 cites W2026475241 @default.
• W2052005483 cites W2026933107 @default.
• W2052005483 cites W2031548929 @default.
• W2052005483 cites W2035887394 @default.
• W2052005483 cites W2038246573 @default.
• W2052005483 cites W2038730772 @default.
• W2052005483 cites W2040506524 @default.
• W2052005483 cites W2043356755 @default.
• W2052005483 cites W2048709520 @default.
• W2052005483 cites W2063237661 @default.
• W2052005483 cites W2063447316 @default.
• W2052005483 cites W2063989983 @default.
• W2052005483 cites W2078208243 @default.
• W2052005483 cites W2082014247 @default.
• W2052005483 cites W2087281728 @default.
• W2052005483 cites W2090869416 @default.
• W2052005483 cites W2091005110 @default.
• W2052005483 cites W2091742006 @default.
• W2052005483 cites W2101135654 @default.
• W2052005483 cites W2111916508 @default.
• W2052005483 cites W2113191728 @default.
• W2052005483 cites W2118028690 @default.
• W2052005483 cites W2118045931 @default.
• W2052005483 cites W2121715091 @default.
• W2052005483 cites W2144351977 @default.
• W2052005483 cites W2148191429 @default.
• W2052005483 cites W2155768785 @default.
• W2052005483 cites W2171811782 @default.
• W2052005483 cites W2172101055 @default.
• W2052005483 doi "https://doi.org/10.1016/j.drugalcdep.2014.04.002" @default.
• W2052005483 hasPubMedCentralId "https://www.ncbi.nlm.nih.gov/pmc/articles/4349558" @default.
• W2052005483 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/24838032" @default.
• W2052005483 hasPublicationYear "2014" @default.
• W2052005483 type Work @default.
• W2052005483 sameAs 2052005483 @default.
• W2052005483 citedByCount "65" @default.
• W2052005483 countsByYear W20520054832015 @default.
• W2052005483 countsByYear W20520054832016 @default.
• W2052005483 countsByYear W20520054832017 @default.
• W2052005483 countsByYear W20520054832018 @default.
• W2052005483 countsByYear W20520054832019 @default.
• W2052005483 countsByYear W20520054832020 @default.
• W2052005483 countsByYear W20520054832021 @default.
• W2052005483 countsByYear W20520054832022 @default.
• W2052005483 countsByYear W20520054832023 @default.
• W2052005483 crossrefType "journal-article" @default.
• W2052005483 hasAuthorship W2052005483A5014365561 @default.
• W2052005483 hasAuthorship W2052005483A5084353177 @default.
• W2052005483 hasBestOaLocation W20520054832 @default.
• W2052005483 hasConcept C118552586 @default.
• W2052005483 hasConcept C142724271 @default.
• W2052005483 hasConcept C143661069 @default.
• W2052005483 hasConcept C148762608 @default.
• W2052005483 hasConcept C15744967 @default.
• W2052005483 hasConcept C169760540 @default.
• W2052005483 hasConcept C169900460 @default.
• W2052005483 hasConcept C204787440 @default.
• W2052005483 hasConcept C2776552330 @default.
• W2052005483 hasConcept C2776559556 @default.
• W2052005483 hasConcept C2776910235 @default.
• W2052005483 hasConcept C2777056318 @default.
• W2052005483 hasConcept C2778402161 @default.
• W2052005483 hasConcept C2778816286 @default.
• W2052005483 hasConcept C2779144063 @default.
• W2052005483 hasConcept C2779226451 @default.
• W2052005483 hasConcept C2779541405 @default.
• W2052005483 hasConcept C2781195155 @default.
• W2052005483 hasConcept C3018011982 @default.
• W2052005483 hasConcept C48856860 @default.
• W2052005483 hasConcept C529278444 @default.
• W2052005483 hasConcept C71924100 @default.
• W2052005483 hasConceptScore W2052005483C118552586 @default.
• W2052005483 hasConceptScore W2052005483C142724271 @default.
• W2052005483 hasConceptScore W2052005483C143661069 @default.
• W2052005483 hasConceptScore W2052005483C148762608 @default.
• W2052005483 hasConceptScore W2052005483C15744967 @default.
• W2052005483 hasConceptScore W2052005483C169760540 @default.
• W2052005483 hasConceptScore W2052005483C169900460 @default.
• W2052005483 hasConceptScore W2052005483C204787440 @default.

• next