Matches in SemOpenAlex for { <https://semopenalex.org/work/W2023171737> ?p ?o ?g. }
- W2023171737 endingPage "392" @default.
- W2023171737 startingPage "383" @default.
- W2023171737 abstract "To assess the contribution of venous effects to the hemodynamic changes caused by atrial natriuretic factor (ANF), the cardiac and peripheral effects of ANF were compared with those induced by the venoarterial vasodilator sodium nitroprusside. On 3 different days, eight healthy subjects received 2-hour infusions of either ANF, sodium nitroprusside, or placebo, by a single-blind crossover design. ANF was administered at a rate of 15 ng/kg/min for hour 1 and 50 ng/kg/min for hour 2; each infusion rate was preceded by a 50-micrograms bolus. The lower ANF infusion rate increased plasma cGMP fourfold, but only modest cardiovascular effects (small decreases in left ventricular end-diastolic and end-systolic volumes) were noted. At the higher ANF infusion rate, left ventricular volumes and intravascular volume, as indirectly assessed by changes in hematocrit levels, decreased further, which resulted in decreases in stroke volume, cardiac index, and systolic blood pressure. No evidence for arterial vasodilation (no decrease in diastolic blood pressure, total peripheral resistance, or forearm resistance) was obtained, and no increase in sympathetic activity was noted. In contrast, sodium nitroprusside caused arterial vasodilation, an increase in cardiac index, and significant increases in sympathetic activity. We conclude that short-term increases in plasma ANF within the physiologic range primarily affect the venous vascular bed (by decreasing intravascular volume or by venodilation) without increasing sympathetic activity." @default.
- W2023171737 created "2016-06-24" @default.
- W2023171737 creator A5013474083 @default.
- W2023171737 creator A5023490313 @default.
- W2023171737 creator A5025572908 @default.
- W2023171737 creator A5064303853 @default.
- W2023171737 creator A5066000119 @default.
- W2023171737 date "1989-02-01" @default.
- W2023171737 modified "2023-09-25" @default.
- W2023171737 title "Cardiac and vascular effects of atrial natriuretic factor and sodium nitroprusside in healthy men." @default.
- W2023171737 cites W1968624081 @default.
- W2023171737 cites W1971337562 @default.
- W2023171737 cites W1976459063 @default.
- W2023171737 cites W1987069855 @default.
- W2023171737 cites W1993577260 @default.
- W2023171737 cites W1994023713 @default.
- W2023171737 cites W2005899575 @default.
- W2023171737 cites W2007434042 @default.
- W2023171737 cites W2007785858 @default.
- W2023171737 cites W2009243683 @default.
- W2023171737 cites W2012861887 @default.
- W2023171737 cites W2015313097 @default.
- W2023171737 cites W2015742328 @default.
- W2023171737 cites W2018838941 @default.
- W2023171737 cites W2023976262 @default.
- W2023171737 cites W2025882540 @default.
- W2023171737 cites W2027555503 @default.
- W2023171737 cites W2028661016 @default.
- W2023171737 cites W2034773285 @default.
- W2023171737 cites W2037120782 @default.
- W2023171737 cites W2037758253 @default.
- W2023171737 cites W2038430256 @default.
- W2023171737 cites W2045922999 @default.
- W2023171737 cites W2062349166 @default.
- W2023171737 cites W2093175759 @default.
- W2023171737 cites W2094328157 @default.
- W2023171737 cites W2096073058 @default.
- W2023171737 cites W2099601233 @default.
- W2023171737 cites W2105977137 @default.
- W2023171737 cites W2110523285 @default.
- W2023171737 cites W2125303743 @default.
- W2023171737 cites W2148225998 @default.
- W2023171737 cites W2166079697 @default.
- W2023171737 cites W2175642831 @default.
- W2023171737 cites W2312457851 @default.
- W2023171737 cites W2412716652 @default.
- W2023171737 doi "https://doi.org/10.1161/01.cir.79.2.383" @default.
- W2023171737 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/2536599" @default.
- W2023171737 hasPublicationYear "1989" @default.
- W2023171737 type Work @default.
- W2023171737 sameAs 2023171737 @default.
- W2023171737 citedByCount "48" @default.
- W2023171737 countsByYear W20231717372013 @default.
- W2023171737 countsByYear W20231717372018 @default.
- W2023171737 crossrefType "journal-article" @default.
- W2023171737 hasAuthorship W2023171737A5013474083 @default.
- W2023171737 hasAuthorship W2023171737A5023490313 @default.
- W2023171737 hasAuthorship W2023171737A5025572908 @default.
- W2023171737 hasAuthorship W2023171737A5064303853 @default.
- W2023171737 hasAuthorship W2023171737A5066000119 @default.
- W2023171737 hasBestOaLocation W20231717371 @default.
- W2023171737 hasConcept C120770815 @default.
- W2023171737 hasConcept C126322002 @default.
- W2023171737 hasConcept C139940330 @default.
- W2023171737 hasConcept C164705383 @default.
- W2023171737 hasConcept C178853913 @default.
- W2023171737 hasConcept C2777953023 @default.
- W2023171737 hasConcept C2779610285 @default.
- W2023171737 hasConcept C2780959883 @default.
- W2023171737 hasConcept C31861589 @default.
- W2023171737 hasConcept C35207712 @default.
- W2023171737 hasConcept C37557685 @default.
- W2023171737 hasConcept C42219234 @default.
- W2023171737 hasConcept C519581460 @default.
- W2023171737 hasConcept C58245268 @default.
- W2023171737 hasConcept C71924100 @default.
- W2023171737 hasConcept C80461066 @default.
- W2023171737 hasConcept C84393581 @default.
- W2023171737 hasConceptScore W2023171737C120770815 @default.
- W2023171737 hasConceptScore W2023171737C126322002 @default.
- W2023171737 hasConceptScore W2023171737C139940330 @default.
- W2023171737 hasConceptScore W2023171737C164705383 @default.
- W2023171737 hasConceptScore W2023171737C178853913 @default.
- W2023171737 hasConceptScore W2023171737C2777953023 @default.
- W2023171737 hasConceptScore W2023171737C2779610285 @default.
- W2023171737 hasConceptScore W2023171737C2780959883 @default.
- W2023171737 hasConceptScore W2023171737C31861589 @default.
- W2023171737 hasConceptScore W2023171737C35207712 @default.
- W2023171737 hasConceptScore W2023171737C37557685 @default.
- W2023171737 hasConceptScore W2023171737C42219234 @default.
- W2023171737 hasConceptScore W2023171737C519581460 @default.
- W2023171737 hasConceptScore W2023171737C58245268 @default.
- W2023171737 hasConceptScore W2023171737C71924100 @default.
- W2023171737 hasConceptScore W2023171737C80461066 @default.
- W2023171737 hasConceptScore W2023171737C84393581 @default.
- W2023171737 hasIssue "2" @default.
- W2023171737 hasLocation W20231717371 @default.
- W2023171737 hasLocation W20231717372 @default.