Matches in SemOpenAlex for { <https://semopenalex.org/work/W2565619309> ?p ?o ?g. }
- W2565619309 endingPage "984" @default.
- W2565619309 startingPage "976" @default.
- W2565619309 abstract "The blood-oxygenation-level-dependent (BOLD) effect reflects ensemble changes in several physiological parameters such as cerebral blood volume (CBV), blood flow (CBF), and cerebral metabolic rate of oxygen (CMRO2). Quantitative BOLD approaches have been developed to estimate CMRO2 dynamics from BOLD, CBF and CBV responses, generally using separate scans. The ability to detect changes in these parameters in a single scan would shorten the total scan time and reduce temporal variations in physiology or neuronal responses. Here, an acquisition strategy, named 3D TRiple-acquisition after Inversion Preparation (3D-TRIP), is demonstrated for 3D acquisition of CBV, CBF, and BOLD signal changes in a single scan by incorporating VASO, FAIR-ASL and T2-prepared BOLD fMRI methods. Using a visual stimulation paradigm, we demonstrate that the activation patterns, relative signal changes, temporal signal-to-noise ratio (tSNR), contrast-to-noise ratio (CNR), and estimated CMRO2 changes during visual stimulation are all comparable between the concurrent imaging proposed here and the separate scans conventionally applied. This approach is expected to provide a useful alternative for quantitative BOLD fMRI studies where information about oxygen metabolism alterations can be extracted from changes in hemodynamic signals associated with CBV, CBF, and blood oxygenation." @default.
- W2565619309 created "2017-01-06" @default.
- W2565619309 creator A5032087638 @default.
- W2565619309 creator A5033765540 @default.
- W2565619309 creator A5039334635 @default.
- W2565619309 creator A5074044378 @default.
- W2565619309 creator A5086526292 @default.
- W2565619309 date "2017-02-01" @default.
- W2565619309 modified "2023-10-18" @default.
- W2565619309 title "A three-dimensional single-scan approach for the measurement of changes in cerebral blood volume, blood flow, and blood oxygenation-weighted signals during functional stimulation" @default.
- W2565619309 cites W1543035956 @default.
- W2565619309 cites W1565713977 @default.
- W2565619309 cites W1599851467 @default.
- W2565619309 cites W1688597837 @default.
- W2565619309 cites W1709437212 @default.
- W2565619309 cites W1908783601 @default.
- W2565619309 cites W1968000267 @default.
- W2565619309 cites W1970991309 @default.
- W2565619309 cites W1971761295 @default.
- W2565619309 cites W1976781461 @default.
- W2565619309 cites W1986308766 @default.
- W2565619309 cites W1989788919 @default.
- W2565619309 cites W1994606962 @default.
- W2565619309 cites W1996498530 @default.
- W2565619309 cites W1999736503 @default.
- W2565619309 cites W2001467170 @default.
- W2565619309 cites W2003256029 @default.
- W2565619309 cites W2006380283 @default.
- W2565619309 cites W2007192266 @default.
- W2565619309 cites W2007830779 @default.
- W2565619309 cites W2010127368 @default.
- W2565619309 cites W2012209067 @default.
- W2565619309 cites W2013074482 @default.
- W2565619309 cites W2018108370 @default.
- W2565619309 cites W2018593624 @default.
- W2565619309 cites W2019526570 @default.
- W2565619309 cites W2019540655 @default.
- W2565619309 cites W2021496866 @default.
- W2565619309 cites W2022529025 @default.
- W2565619309 cites W2024762951 @default.
- W2565619309 cites W2028557489 @default.
- W2565619309 cites W2028669436 @default.
- W2565619309 cites W2032800983 @default.
- W2565619309 cites W2035909316 @default.
- W2565619309 cites W2037506613 @default.
- W2565619309 cites W2038464762 @default.
- W2565619309 cites W2040032797 @default.
- W2565619309 cites W2042212685 @default.
- W2565619309 cites W2043543344 @default.
- W2565619309 cites W2045459471 @default.
- W2565619309 cites W2046201687 @default.
- W2565619309 cites W2051280251 @default.
- W2565619309 cites W2054130199 @default.
- W2565619309 cites W2058352845 @default.
- W2565619309 cites W2064533924 @default.
- W2565619309 cites W2069255296 @default.
- W2565619309 cites W2069734928 @default.
- W2565619309 cites W2070396441 @default.
- W2565619309 cites W2076678298 @default.
- W2565619309 cites W2087028925 @default.
- W2565619309 cites W2088774650 @default.
- W2565619309 cites W2098767485 @default.
- W2565619309 cites W2102213632 @default.
- W2565619309 cites W2104963505 @default.
- W2565619309 cites W2111240150 @default.
- W2565619309 cites W2114276034 @default.
- W2565619309 cites W2117636538 @default.
- W2565619309 cites W2118221697 @default.
- W2565619309 cites W2120800380 @default.
- W2565619309 cites W2124913096 @default.
- W2565619309 cites W2125587122 @default.
- W2565619309 cites W2130272160 @default.
- W2565619309 cites W2139447054 @default.
- W2565619309 cites W2146903472 @default.
- W2565619309 cites W2152346792 @default.
- W2565619309 cites W2160413854 @default.
- W2565619309 cites W2162789506 @default.
- W2565619309 cites W2165962137 @default.
- W2565619309 cites W2170426231 @default.
- W2565619309 cites W2490624024 @default.
- W2565619309 doi "https://doi.org/10.1016/j.neuroimage.2016.12.082" @default.
- W2565619309 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/28041979" @default.
- W2565619309 hasPublicationYear "2017" @default.
- W2565619309 type Work @default.
- W2565619309 sameAs 2565619309 @default.
- W2565619309 citedByCount "7" @default.
- W2565619309 countsByYear W25656193092018 @default.
- W2565619309 countsByYear W25656193092019 @default.
- W2565619309 countsByYear W25656193092020 @default.
- W2565619309 countsByYear W25656193092021 @default.
- W2565619309 countsByYear W25656193092023 @default.
- W2565619309 crossrefType "journal-article" @default.
- W2565619309 hasAuthorship W2565619309A5032087638 @default.
- W2565619309 hasAuthorship W2565619309A5033765540 @default.
- W2565619309 hasAuthorship W2565619309A5039334635 @default.
- W2565619309 hasAuthorship W2565619309A5074044378 @default.
- W2565619309 hasAuthorship W2565619309A5086526292 @default.
- W2565619309 hasConcept C136229726 @default.