Matches in SemOpenAlex for { <https://semopenalex.org/work/W2000010669> ?p ?o ?g. }
- W2000010669 endingPage "531" @default.
- W2000010669 startingPage "523" @default.
- W2000010669 abstract "To analyze the local circulatory effects of prostacyclin in skeletal muscle.A prospective experimental study.A university laboratory.Twelve adult cats.The study was performed on autoperfused, sympathectomized gastrocnemius muscle.Arterial blood flow, total and segmental vascular resistances (arterial vessels of > 25 microns, arterioles of < 25 microns, and veins), hydrostatic capillary pressure, tissue volume, myogenic reactivity, and the capillary filtration coefficient were followed. The capillary filtration coefficient reflects the functional capillary fluid exchange area. Myogenic reactivity was evaluated as the arteriolar resistance increase after a standardized decrease in extravascular pressure. Arterial infusion of prostacyclin decreased vascular resistance by approximately 50% at the highest dose given (500 ng/kg/min). This effect was more pronounced on the arterial side, especially in arterial vessels of > 25 microns. Hydrostatic capillary pressure increased by 1.9 +/- 0.3 mm Hg, causing fluid filtration. The relative fluid filtration was less than that value shown for some other vasodilator drugs (isoprenaline, calcium-channel blockers, thiopental) in this muscle preparation. Capillary filtration coefficient decreased by 25%. Myogenic reactivity was depressed but to a lesser extent than previously observed for other vasodilator mechanisms (muscle exercise, beta-adrenergic receptor stimulation, thiopental infusion, nifedipine infusion).Prostacyclin is a vasodilator, both on the arterial and venous side, that restricts the increase in hydrostatic capillary pressure. The decrease in capillary filtration coefficient most likely reflects a decrease in capillary permeability, explaining the smaller relative filtration rate. The relatively well-preserved myogenic reactivity may imply a better preserved microvascular flow distribution and peripheral oxygen uptake." @default.
- W2000010669 created "2016-06-24" @default.
- W2000010669 creator A5014896836 @default.
- W2000010669 creator A5023233134 @default.
- W2000010669 creator A5055351676 @default.
- W2000010669 date "1995-03-01" @default.
- W2000010669 modified "2023-10-17" @default.
- W2000010669 title "In vivo effects of prostacyclin on segmental vascular resistances, on myogenic reactivity, and on capillary fluid exchange in cat skeletal muscle" @default.
- W2000010669 cites W1931044259 @default.
- W2000010669 cites W195517522 @default.
- W2000010669 cites W1971725977 @default.
- W2000010669 cites W1977492517 @default.
- W2000010669 cites W1986141632 @default.
- W2000010669 cites W1989565599 @default.
- W2000010669 cites W1998433395 @default.
- W2000010669 cites W1998464244 @default.
- W2000010669 cites W2004335414 @default.
- W2000010669 cites W2020348533 @default.
- W2000010669 cites W2025136376 @default.
- W2000010669 cites W2028845672 @default.
- W2000010669 cites W2029134608 @default.
- W2000010669 cites W2031362167 @default.
- W2000010669 cites W2032447517 @default.
- W2000010669 cites W2033449781 @default.
- W2000010669 cites W2043206729 @default.
- W2000010669 cites W2046185343 @default.
- W2000010669 cites W2050994976 @default.
- W2000010669 cites W2052748149 @default.
- W2000010669 cites W2060844478 @default.
- W2000010669 cites W2065905867 @default.
- W2000010669 cites W2070805549 @default.
- W2000010669 cites W2074845376 @default.
- W2000010669 cites W2086458954 @default.
- W2000010669 cites W2090168587 @default.
- W2000010669 cites W2090344507 @default.
- W2000010669 cites W2093216413 @default.
- W2000010669 cites W2104380573 @default.
- W2000010669 cites W2110080112 @default.
- W2000010669 cites W2110119404 @default.
- W2000010669 cites W2111961055 @default.
- W2000010669 cites W2163126481 @default.
- W2000010669 cites W2171278791 @default.
- W2000010669 cites W2264981776 @default.
- W2000010669 cites W2268978984 @default.
- W2000010669 cites W2328941314 @default.
- W2000010669 cites W2343740301 @default.
- W2000010669 cites W2417057108 @default.
- W2000010669 doi "https://doi.org/10.1097/00003246-199503000-00018" @default.
- W2000010669 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/7874905" @default.
- W2000010669 hasPublicationYear "1995" @default.
- W2000010669 type Work @default.
- W2000010669 sameAs 2000010669 @default.
- W2000010669 citedByCount "21" @default.
- W2000010669 countsByYear W20000106692012 @default.
- W2000010669 crossrefType "journal-article" @default.
- W2000010669 hasAuthorship W2000010669A5014896836 @default.
- W2000010669 hasAuthorship W2000010669A5023233134 @default.
- W2000010669 hasAuthorship W2000010669A5055351676 @default.
- W2000010669 hasConcept C113045295 @default.
- W2000010669 hasConcept C120770815 @default.
- W2000010669 hasConcept C121332964 @default.
- W2000010669 hasConcept C126322002 @default.
- W2000010669 hasConcept C12722491 @default.
- W2000010669 hasConcept C178853913 @default.
- W2000010669 hasConcept C2779959927 @default.
- W2000010669 hasConcept C2781128415 @default.
- W2000010669 hasConcept C2910081258 @default.
- W2000010669 hasConcept C42219234 @default.
- W2000010669 hasConcept C58245268 @default.
- W2000010669 hasConcept C71924100 @default.
- W2000010669 hasConcept C97355855 @default.
- W2000010669 hasConceptScore W2000010669C113045295 @default.
- W2000010669 hasConceptScore W2000010669C120770815 @default.
- W2000010669 hasConceptScore W2000010669C121332964 @default.
- W2000010669 hasConceptScore W2000010669C126322002 @default.
- W2000010669 hasConceptScore W2000010669C12722491 @default.
- W2000010669 hasConceptScore W2000010669C178853913 @default.
- W2000010669 hasConceptScore W2000010669C2779959927 @default.
- W2000010669 hasConceptScore W2000010669C2781128415 @default.
- W2000010669 hasConceptScore W2000010669C2910081258 @default.
- W2000010669 hasConceptScore W2000010669C42219234 @default.
- W2000010669 hasConceptScore W2000010669C58245268 @default.
- W2000010669 hasConceptScore W2000010669C71924100 @default.
- W2000010669 hasConceptScore W2000010669C97355855 @default.
- W2000010669 hasIssue "3" @default.
- W2000010669 hasLocation W20000106691 @default.
- W2000010669 hasLocation W20000106692 @default.
- W2000010669 hasOpenAccess W2000010669 @default.
- W2000010669 hasPrimaryLocation W20000106691 @default.
- W2000010669 hasRelatedWork W1918378567 @default.
- W2000010669 hasRelatedWork W1965391868 @default.
- W2000010669 hasRelatedWork W1978898645 @default.
- W2000010669 hasRelatedWork W2054357258 @default.
- W2000010669 hasRelatedWork W2184010129 @default.
- W2000010669 hasRelatedWork W2339932446 @default.
- W2000010669 hasRelatedWork W2401370451 @default.
- W2000010669 hasRelatedWork W2418607720 @default.
- W2000010669 hasRelatedWork W2441349567 @default.