Matches in SemOpenAlex for { <https://semopenalex.org/work/W2003166872> ?p ?o ?g. }
- W2003166872 endingPage "230" @default.
- W2003166872 startingPage "225" @default.
- W2003166872 abstract "Abstract Pulmonary arterial hypertension (PAH) is a severe disease that leads to increased pulmonary vascular resistance and right heart failure. Noninvasive methods are needed to detect changes in the pulmonary artery circulation during PAH establishment and/or treatment. Pulmonary blood flow velocity can be evaluated by dynamic MR angiography, although the relevance of such data in the context of PAH remains to be demonstrated. A novel dynamic MR angiography technique was used in this work to measure blood flow velocity in the pulmonary arteries of the same living animals, before and after the establishment of chronic hypoxia‐induced PAH. Chronic hypoxia decreased significantly the blood flow velocity (43.8 ± 4.9 vs 24.3 ± 8.7 cm/s) on electrocardiography‐triggered time‐resolved angiograms. In parallel, chronic hypoxia‐induced PAH was confirmed from invasive measurements of the mean pulmonary arterial pressure (32.1 ± 4.8 vs 12.5 ± 2.2 mmHg) and the ratio of the right ventricle weight to the left ventricle plus septum weight (Fulton index: 0.54 ± 0.06 vs 0.27 ± 0.04). This study demonstrates the potential interest of dynamic MR angiography for the investigation of experimental models and for the evaluation of treatment efficacy. Copyright © 2010 John Wiley & Sons, Ltd." @default.
- W2003166872 created "2016-06-24" @default.
- W2003166872 creator A5045113676 @default.
- W2003166872 creator A5045304855 @default.
- W2003166872 creator A5060653900 @default.
- W2003166872 creator A5066385556 @default.
- W2003166872 creator A5068490610 @default.
- W2003166872 creator A5072825142 @default.
- W2003166872 creator A5081614754 @default.
- W2003166872 date "2010-10-13" @default.
- W2003166872 modified "2023-10-11" @default.
- W2003166872 title "Effect of chronic hypoxia on pulmonary artery blood velocity in rats as assessed by electrocardiography-triggered three-dimensional time-resolved MR angiography" @default.
- W2003166872 cites W1966608856 @default.
- W2003166872 cites W2011985298 @default.
- W2003166872 cites W2023667770 @default.
- W2003166872 cites W2026368238 @default.
- W2003166872 cites W2036906797 @default.
- W2003166872 cites W2044444716 @default.
- W2003166872 cites W2055188643 @default.
- W2003166872 cites W2082743257 @default.
- W2003166872 cites W2125061297 @default.
- W2003166872 cites W2155867454 @default.
- W2003166872 cites W2163337042 @default.
- W2003166872 cites W2164016109 @default.
- W2003166872 cites W2166985476 @default.
- W2003166872 cites W2168546845 @default.
- W2003166872 cites W2169580681 @default.
- W2003166872 doi "https://doi.org/10.1002/nbm.1574" @default.
- W2003166872 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/20945307" @default.
- W2003166872 hasPublicationYear "2010" @default.
- W2003166872 type Work @default.
- W2003166872 sameAs 2003166872 @default.
- W2003166872 citedByCount "5" @default.
- W2003166872 countsByYear W20031668722014 @default.
- W2003166872 countsByYear W20031668722015 @default.
- W2003166872 countsByYear W20031668722021 @default.
- W2003166872 countsByYear W20031668722022 @default.
- W2003166872 crossrefType "journal-article" @default.
- W2003166872 hasAuthorship W2003166872A5045113676 @default.
- W2003166872 hasAuthorship W2003166872A5045304855 @default.
- W2003166872 hasAuthorship W2003166872A5060653900 @default.
- W2003166872 hasAuthorship W2003166872A5066385556 @default.
- W2003166872 hasAuthorship W2003166872A5068490610 @default.
- W2003166872 hasAuthorship W2003166872A5072825142 @default.
- W2003166872 hasAuthorship W2003166872A5081614754 @default.
- W2003166872 hasConcept C126322002 @default.
- W2003166872 hasConcept C126838900 @default.
- W2003166872 hasConcept C158846371 @default.
- W2003166872 hasConcept C164705383 @default.
- W2003166872 hasConcept C178790620 @default.
- W2003166872 hasConcept C178853913 @default.
- W2003166872 hasConcept C185592680 @default.
- W2003166872 hasConcept C2778921608 @default.
- W2003166872 hasConcept C2780040984 @default.
- W2003166872 hasConcept C2780643987 @default.
- W2003166872 hasConcept C2780940725 @default.
- W2003166872 hasConcept C540031477 @default.
- W2003166872 hasConcept C58245268 @default.
- W2003166872 hasConcept C71924100 @default.
- W2003166872 hasConcept C7836513 @default.
- W2003166872 hasConcept C84393581 @default.
- W2003166872 hasConceptScore W2003166872C126322002 @default.
- W2003166872 hasConceptScore W2003166872C126838900 @default.
- W2003166872 hasConceptScore W2003166872C158846371 @default.
- W2003166872 hasConceptScore W2003166872C164705383 @default.
- W2003166872 hasConceptScore W2003166872C178790620 @default.
- W2003166872 hasConceptScore W2003166872C178853913 @default.
- W2003166872 hasConceptScore W2003166872C185592680 @default.
- W2003166872 hasConceptScore W2003166872C2778921608 @default.
- W2003166872 hasConceptScore W2003166872C2780040984 @default.
- W2003166872 hasConceptScore W2003166872C2780643987 @default.
- W2003166872 hasConceptScore W2003166872C2780940725 @default.
- W2003166872 hasConceptScore W2003166872C540031477 @default.
- W2003166872 hasConceptScore W2003166872C58245268 @default.
- W2003166872 hasConceptScore W2003166872C71924100 @default.
- W2003166872 hasConceptScore W2003166872C7836513 @default.
- W2003166872 hasConceptScore W2003166872C84393581 @default.
- W2003166872 hasIssue "3" @default.
- W2003166872 hasLocation W20031668721 @default.
- W2003166872 hasLocation W20031668722 @default.
- W2003166872 hasLocation W20031668723 @default.
- W2003166872 hasLocation W20031668724 @default.
- W2003166872 hasOpenAccess W2003166872 @default.
- W2003166872 hasPrimaryLocation W20031668721 @default.
- W2003166872 hasRelatedWork W1973637519 @default.
- W2003166872 hasRelatedWork W1994142575 @default.
- W2003166872 hasRelatedWork W2021111751 @default.
- W2003166872 hasRelatedWork W2045820284 @default.
- W2003166872 hasRelatedWork W2081099607 @default.
- W2003166872 hasRelatedWork W2392343319 @default.
- W2003166872 hasRelatedWork W2419461469 @default.
- W2003166872 hasRelatedWork W2432310271 @default.
- W2003166872 hasRelatedWork W2954234180 @default.
- W2003166872 hasRelatedWork W80830818 @default.
- W2003166872 hasVolume "24" @default.
- W2003166872 isParatext "false" @default.
- W2003166872 isRetracted "false" @default.
- W2003166872 magId "2003166872" @default.