FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W2511409893> ?p ?o ?g. }

• W2511409893 endingPage "872" @default.
• W2511409893 startingPage "861" @default.
• W2511409893 abstract "Abstract Background The neural correlates of anesthetic-induced unconsciousness have yet to be fully elucidated. Sedative and anesthetic states induced by propofol have been studied extensively, consistently revealing a decrease of frontoparietal and thalamocortical connectivity. There is, however, less understanding of the effects of halogenated ethers on functional brain networks. Methods The authors recorded simultaneous resting-state functional magnetic resonance imaging and electroencephalography in 16 artificially ventilated volunteers during sevoflurane anesthesia at burst suppression and 3 and 2 vol% steady-state concentrations for 700 s each to assess functional connectivity changes compared to wakefulness. Electroencephalographic data were analyzed using symbolic transfer entropy (surrogate of information transfer) and permutation entropy (surrogate of cortical information processing). Functional magnetic resonance imaging data were analyzed by an independent component analysis and a region-of-interest–based analysis. Results Electroencephalographic analysis showed a significant reduction of anterior-to-posterior symbolic transfer entropy and global permutation entropy. At 2 vol% sevoflurane concentrations, frontal and thalamic networks identified by independent component analysis showed significantly reduced within-network connectivity. Primary sensory networks did not show a significant change. At burst suppression, all cortical networks showed significantly reduced functional connectivity. Region-of-interest–based thalamic connectivity at 2 vol% was significantly reduced to frontoparietal and posterior cingulate cortices but not to sensory areas. Conclusions Sevoflurane decreased frontal and thalamocortical connectivity. The changes in blood oxygenation level dependent connectivity were consistent with reduced anterior-to-posterior directed connectivity and reduced cortical information processing. These data advance the understanding of sevoflurane-induced unconsciousness and contribute to a neural basis of electroencephalographic measures that hold promise for intraoperative anesthesia monitoring." @default.
• W2511409893 created "2016-09-16" @default.
• W2511409893 creator A5008332602 @default.
• W2511409893 creator A5009035801 @default.
• W2511409893 creator A5013700434 @default.
• W2511409893 creator A5013883211 @default.
• W2511409893 creator A5018628943 @default.
• W2511409893 creator A5025630358 @default.
• W2511409893 creator A5028651046 @default.
• W2511409893 creator A5031207391 @default.
• W2511409893 creator A5046306017 @default.
• W2511409893 creator A5058918227 @default.
• W2511409893 creator A5059049640 @default.
• W2511409893 creator A5080061480 @default.
• W2511409893 creator A5080287940 @default.
• W2511409893 creator A5082683957 @default.
• W2511409893 creator A5085312364 @default.
• W2511409893 creator A5089869374 @default.
• W2511409893 date "2016-11-01" @default.
• W2511409893 modified "2023-10-07" @default.
• W2511409893 title "Neural Correlates of Sevoflurane-induced Unconsciousness Identified by Simultaneous Functional Magnetic Resonance Imaging and Electroencephalography" @default.
• W2511409893 cites W1506338193 @default.
• W2511409893 cites W1601087798 @default.
• W2511409893 cites W1819823821 @default.
• W2511409893 cites W1965582900 @default.
• W2511409893 cites W1973741448 @default.
• W2511409893 cites W1983192672 @default.
• W2511409893 cites W1986936461 @default.
• W2511409893 cites W1990366495 @default.
• W2511409893 cites W1990752984 @default.
• W2511409893 cites W1990836414 @default.
• W2511409893 cites W1992039682 @default.
• W2511409893 cites W1997269000 @default.
• W2511409893 cites W2002996884 @default.
• W2511409893 cites W2003454395 @default.
• W2511409893 cites W2005523405 @default.
• W2511409893 cites W2014683958 @default.
• W2511409893 cites W2017091714 @default.
• W2511409893 cites W2017237202 @default.
• W2511409893 cites W2022169516 @default.
• W2511409893 cites W2029782573 @default.
• W2511409893 cites W2031754355 @default.
• W2511409893 cites W2033245311 @default.
• W2511409893 cites W2034859106 @default.
• W2511409893 cites W2035479505 @default.
• W2511409893 cites W2037471264 @default.
• W2511409893 cites W2041782669 @default.
• W2511409893 cites W2043533591 @default.
• W2511409893 cites W2045221743 @default.
• W2511409893 cites W2046198005 @default.
• W2511409893 cites W2047314945 @default.
• W2511409893 cites W2057550180 @default.
• W2511409893 cites W2066637614 @default.
• W2511409893 cites W2071044018 @default.
• W2511409893 cites W2076345183 @default.
• W2511409893 cites W2076465743 @default.
• W2511409893 cites W2082712040 @default.
• W2511409893 cites W2090625552 @default.
• W2511409893 cites W2090664364 @default.
• W2511409893 cites W2092598292 @default.
• W2511409893 cites W2094377986 @default.
• W2511409893 cites W2096209718 @default.
• W2511409893 cites W2097792392 @default.
• W2511409893 cites W2104282538 @default.
• W2511409893 cites W2106283125 @default.
• W2511409893 cites W2112639978 @default.
• W2511409893 cites W2124508356 @default.
• W2511409893 cites W2132796361 @default.
• W2511409893 cites W2137001923 @default.
• W2511409893 cites W2137930904 @default.
• W2511409893 cites W2138834036 @default.
• W2511409893 cites W2140750662 @default.
• W2511409893 cites W2150967988 @default.
• W2511409893 cites W2168126101 @default.
• W2511409893 cites W2169610220 @default.
• W2511409893 doi "https://doi.org/10.1097/aln.0000000000001322" @default.
• W2511409893 hasPubMedCentralId "https://www.ncbi.nlm.nih.gov/pmc/articles/5069173" @default.
• W2511409893 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/27617689" @default.
• W2511409893 hasPublicationYear "2016" @default.
• W2511409893 type Work @default.
• W2511409893 sameAs 2511409893 @default.
• W2511409893 citedByCount "113" @default.
• W2511409893 countsByYear W25114098932016 @default.
• W2511409893 countsByYear W25114098932017 @default.
• W2511409893 countsByYear W25114098932018 @default.
• W2511409893 countsByYear W25114098932019 @default.
• W2511409893 countsByYear W25114098932020 @default.
• W2511409893 countsByYear W25114098932021 @default.
• W2511409893 countsByYear W25114098932022 @default.
• W2511409893 countsByYear W25114098932023 @default.
• W2511409893 crossrefType "journal-article" @default.
• W2511409893 hasAuthorship W2511409893A5008332602 @default.
• W2511409893 hasAuthorship W2511409893A5009035801 @default.
• W2511409893 hasAuthorship W2511409893A5013700434 @default.
• W2511409893 hasAuthorship W2511409893A5013883211 @default.
• W2511409893 hasAuthorship W2511409893A5018628943 @default.
• W2511409893 hasAuthorship W2511409893A5025630358 @default.
• W2511409893 hasAuthorship W2511409893A5028651046 @default.

• next