Matches in SemOpenAlex for { <https://semopenalex.org/work/W1967731616> ?p ?o ?g. }
- W1967731616 endingPage "498" @default.
- W1967731616 startingPage "490" @default.
- W1967731616 abstract "We studied the effects of angiotensin II during low-flow ischemia and reperfusion using red cell-perfused isovolumic rabbit hearts. Under baseline conditions where coronary perfusion pressure (CPP) was 100 mm Hg and left ventricular end-diastolic pressure (LVEDP) was set at 10 mm Hg, 10(-8) M angiotensin II caused a mild increase in LV developed pressure (+12%) and decrease in coronary flow (-8%). Low-flow ischemia was imposed by reducing CPP to 15 mm Hg for 30 min followed by 30 min of reperfusion. During ischemia, the angiotensin II group showed a gradual further reduction in coronary flow in association with a greater depression of LV developed pressure and increase in LVEDP relative to the no-drug group. To separate the effect of angiotensin II on coronary flow from a direct myocardial effect, the angiotensin II group was compared with an additional no-drug group with a matched progressive reduction in coronary flow during ischemia. In these groups, the ischemic depression of LV developed pressure, myocardial ATP levels, and lactate production were similar. However, the ischemic rise in LVEDP was greater (42.0 +/- 5.4 vs. 19.9 +/- 1.3 mm Hg, P less than 0.01) and recovery was incomplete in the angiotensin II group. These observations suggest that angiotensin II exerts a direct adverse effect on LV diastolic relaxation during low-flow ischemia and recovery." @default.
- W1967731616 created "2016-06-24" @default.
- W1967731616 creator A5005536434 @default.
- W1967731616 creator A5085665354 @default.
- W1967731616 creator A5087879929 @default.
- W1967731616 creator A5090004654 @default.
- W1967731616 date "1992-02-01" @default.
- W1967731616 modified "2023-10-09" @default.
- W1967731616 title "Exacerbation of ischemic dysfunction by angiotensin II in red cell-perfused rabbit hearts. Effects on coronary flow, contractility, and high-energy phosphate metabolism." @default.
- W1967731616 cites W1582735722 @default.
- W1967731616 cites W1964839077 @default.
- W1967731616 cites W1968256336 @default.
- W1967731616 cites W1974884659 @default.
- W1967731616 cites W1980552642 @default.
- W1967731616 cites W1981723678 @default.
- W1967731616 cites W1984041314 @default.
- W1967731616 cites W1987765969 @default.
- W1967731616 cites W1990469583 @default.
- W1967731616 cites W1999422984 @default.
- W1967731616 cites W2007083974 @default.
- W1967731616 cites W2015165176 @default.
- W1967731616 cites W2023017689 @default.
- W1967731616 cites W2028116780 @default.
- W1967731616 cites W2029828949 @default.
- W1967731616 cites W2033943371 @default.
- W1967731616 cites W2041333363 @default.
- W1967731616 cites W2043045234 @default.
- W1967731616 cites W2044881190 @default.
- W1967731616 cites W2054301807 @default.
- W1967731616 cites W2067478997 @default.
- W1967731616 cites W2067674016 @default.
- W1967731616 cites W2071579664 @default.
- W1967731616 cites W2075021708 @default.
- W1967731616 cites W2082702456 @default.
- W1967731616 cites W2086603908 @default.
- W1967731616 cites W2095966074 @default.
- W1967731616 cites W2099947319 @default.
- W1967731616 cites W2101114596 @default.
- W1967731616 cites W2106172299 @default.
- W1967731616 cites W2115787016 @default.
- W1967731616 cites W2123584886 @default.
- W1967731616 cites W2129152732 @default.
- W1967731616 cites W2129925176 @default.
- W1967731616 cites W2134215740 @default.
- W1967731616 cites W2137850606 @default.
- W1967731616 cites W2143756714 @default.
- W1967731616 cites W2152633580 @default.
- W1967731616 cites W2153579571 @default.
- W1967731616 cites W2160100992 @default.
- W1967731616 cites W2162616464 @default.
- W1967731616 cites W2169680697 @default.
- W1967731616 cites W2171083892 @default.
- W1967731616 cites W2409952048 @default.
- W1967731616 cites W2413552267 @default.
- W1967731616 cites W2413572360 @default.
- W1967731616 doi "https://doi.org/10.1172/jci115611" @default.
- W1967731616 hasPubMedCentralId "https://www.ncbi.nlm.nih.gov/pmc/articles/442878" @default.
- W1967731616 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/1737839" @default.
- W1967731616 hasPublicationYear "1992" @default.
- W1967731616 type Work @default.
- W1967731616 sameAs 1967731616 @default.
- W1967731616 citedByCount "17" @default.
- W1967731616 countsByYear W19677316162017 @default.
- W1967731616 crossrefType "journal-article" @default.
- W1967731616 hasAuthorship W1967731616A5005536434 @default.
- W1967731616 hasAuthorship W1967731616A5085665354 @default.
- W1967731616 hasAuthorship W1967731616A5087879929 @default.
- W1967731616 hasAuthorship W1967731616A5090004654 @default.
- W1967731616 hasBestOaLocation W19677316161 @default.
- W1967731616 hasConcept C126322002 @default.
- W1967731616 hasConcept C146957229 @default.
- W1967731616 hasConcept C158846371 @default.
- W1967731616 hasConcept C164705383 @default.
- W1967731616 hasConcept C178853913 @default.
- W1967731616 hasConcept C26635844 @default.
- W1967731616 hasConcept C2776157398 @default.
- W1967731616 hasConcept C2777055891 @default.
- W1967731616 hasConcept C2777862461 @default.
- W1967731616 hasConcept C2778165595 @default.
- W1967731616 hasConcept C2908929049 @default.
- W1967731616 hasConcept C39133596 @default.
- W1967731616 hasConcept C42219234 @default.
- W1967731616 hasConcept C48277249 @default.
- W1967731616 hasConcept C541997718 @default.
- W1967731616 hasConcept C71924100 @default.
- W1967731616 hasConcept C84393581 @default.
- W1967731616 hasConceptScore W1967731616C126322002 @default.
- W1967731616 hasConceptScore W1967731616C146957229 @default.
- W1967731616 hasConceptScore W1967731616C158846371 @default.
- W1967731616 hasConceptScore W1967731616C164705383 @default.
- W1967731616 hasConceptScore W1967731616C178853913 @default.
- W1967731616 hasConceptScore W1967731616C26635844 @default.
- W1967731616 hasConceptScore W1967731616C2776157398 @default.
- W1967731616 hasConceptScore W1967731616C2777055891 @default.
- W1967731616 hasConceptScore W1967731616C2777862461 @default.
- W1967731616 hasConceptScore W1967731616C2778165595 @default.
- W1967731616 hasConceptScore W1967731616C2908929049 @default.
- W1967731616 hasConceptScore W1967731616C39133596 @default.