Matches in SemOpenAlex for { <https://semopenalex.org/work/W2104616477> ?p ?o ?g. }
- W2104616477 abstract "Abstract 1. 1. The effects of rauwolfia drugs on cardiac function are complex. Prolonged administration of small doses of reserpine and syrosingopine lowered the blood pressure and reduced the heart rate and, in three subjects, exerted a negative inotropic effect on the normal heart (prolongation of the isometric contraction period of the left ventricle). This effect is presumably due to depletion of myocardial norepinephrine. An opposite reaction of the isometric period which occurred in two subjects may be attributable to the co-existing catecholamine hypersensitivity of catecholamine-depleted cardiovascular tissues. 2. 2. Exercise-induced tachycardia was generally diminished and post-exercise cardiac deceleration accentuated by administration of reserpine. 3. 3. The degree of the negative chronotropic and, to some extent, also of the negative inotropic effect of the rauwolfia drugs seems to be directly proportionate to the pre-existing basic sympathetic tone. 4. 4. Large, acutely injected “loading doses” of reserpine lowered the blood pressure within a few hours but produced inconsistent and erratic chronotropic and inotropic reactions of the heart (probably dependent on the prevalence of either liberation or early depletion of cardiac catecholamines, respectively). 5. 5. The antiadrenergic negative chronotropic and inotropic properties of the rauwolfia drugs seem to qualify them as useful agents for selected subjects displaying a potentially detrimental cardiac adrenergic preponderance, and for supplementary medication in such catecholamine-induced conditions as angina pectoris, certain types of congestive heart failure and tachycardias." @default.
- W2104616477 created "2016-06-24" @default.
- W2104616477 creator A5006003627 @default.
- W2104616477 creator A5048960250 @default.
- W2104616477 creator A5056361852 @default.
- W2104616477 date "1961-03-01" @default.
- W2104616477 modified "2023-09-27" @default.
- W2104616477 title "Effect of reserpine and syrosingopine on the rate and contractility of the human heart" @default.
- W2104616477 cites W1972244511 @default.
- W2104616477 cites W1990121724 @default.
- W2104616477 cites W1993153204 @default.
- W2104616477 cites W2019606224 @default.
- W2104616477 cites W2027596085 @default.
- W2104616477 cites W2035902355 @default.
- W2104616477 cites W2037124126 @default.
- W2104616477 cites W2042587690 @default.
- W2104616477 cites W2042624435 @default.
- W2104616477 cites W2049736087 @default.
- W2104616477 cites W2050078810 @default.
- W2104616477 cites W2053258973 @default.
- W2104616477 cites W2056154850 @default.
- W2104616477 cites W2070423712 @default.
- W2104616477 cites W2075235687 @default.
- W2104616477 cites W2079567023 @default.
- W2104616477 cites W2084397164 @default.
- W2104616477 cites W2143376473 @default.
- W2104616477 cites W2196593935 @default.
- W2104616477 cites W2254794038 @default.
- W2104616477 cites W2258667428 @default.
- W2104616477 cites W2265555993 @default.
- W2104616477 cites W2289831106 @default.
- W2104616477 cites W2338522515 @default.
- W2104616477 cites W2411426931 @default.
- W2104616477 cites W2415907130 @default.
- W2104616477 cites W2426801872 @default.
- W2104616477 cites W2505443305 @default.
- W2104616477 cites W2891318724 @default.
- W2104616477 cites W3091747505 @default.
- W2104616477 cites W1827214712 @default.
- W2104616477 cites W301956529 @default.
- W2104616477 doi "https://doi.org/10.1016/0002-9149(61)90484-2" @default.
- W2104616477 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/13738780" @default.
- W2104616477 hasPublicationYear "1961" @default.
- W2104616477 type Work @default.
- W2104616477 sameAs 2104616477 @default.
- W2104616477 citedByCount "5" @default.
- W2104616477 crossrefType "journal-article" @default.
- W2104616477 hasAuthorship W2104616477A5006003627 @default.
- W2104616477 hasAuthorship W2104616477A5048960250 @default.
- W2104616477 hasAuthorship W2104616477A5056361852 @default.
- W2104616477 hasConcept C126322002 @default.
- W2104616477 hasConcept C134018914 @default.
- W2104616477 hasConcept C155710745 @default.
- W2104616477 hasConcept C158328960 @default.
- W2104616477 hasConcept C164705383 @default.
- W2104616477 hasConcept C2775894120 @default.
- W2104616477 hasConcept C2777842393 @default.
- W2104616477 hasConcept C2777953023 @default.
- W2104616477 hasConcept C2778198053 @default.
- W2104616477 hasConcept C2778425758 @default.
- W2104616477 hasConcept C2778921608 @default.
- W2104616477 hasConcept C2780283014 @default.
- W2104616477 hasConcept C39133596 @default.
- W2104616477 hasConcept C500558357 @default.
- W2104616477 hasConcept C71924100 @default.
- W2104616477 hasConcept C84393581 @default.
- W2104616477 hasConceptScore W2104616477C126322002 @default.
- W2104616477 hasConceptScore W2104616477C134018914 @default.
- W2104616477 hasConceptScore W2104616477C155710745 @default.
- W2104616477 hasConceptScore W2104616477C158328960 @default.
- W2104616477 hasConceptScore W2104616477C164705383 @default.
- W2104616477 hasConceptScore W2104616477C2775894120 @default.
- W2104616477 hasConceptScore W2104616477C2777842393 @default.
- W2104616477 hasConceptScore W2104616477C2777953023 @default.
- W2104616477 hasConceptScore W2104616477C2778198053 @default.
- W2104616477 hasConceptScore W2104616477C2778425758 @default.
- W2104616477 hasConceptScore W2104616477C2778921608 @default.
- W2104616477 hasConceptScore W2104616477C2780283014 @default.
- W2104616477 hasConceptScore W2104616477C39133596 @default.
- W2104616477 hasConceptScore W2104616477C500558357 @default.
- W2104616477 hasConceptScore W2104616477C71924100 @default.
- W2104616477 hasConceptScore W2104616477C84393581 @default.
- W2104616477 hasLocation W21046164771 @default.
- W2104616477 hasLocation W21046164772 @default.
- W2104616477 hasOpenAccess W2104616477 @default.
- W2104616477 hasPrimaryLocation W21046164771 @default.
- W2104616477 hasRelatedWork W1942550455 @default.
- W2104616477 hasRelatedWork W1968925070 @default.
- W2104616477 hasRelatedWork W1976002866 @default.
- W2104616477 hasRelatedWork W1991852444 @default.
- W2104616477 hasRelatedWork W2013998098 @default.
- W2104616477 hasRelatedWork W2019606224 @default.
- W2104616477 hasRelatedWork W2026084366 @default.
- W2104616477 hasRelatedWork W2076098302 @default.
- W2104616477 hasRelatedWork W2080984373 @default.
- W2104616477 hasRelatedWork W2095757331 @default.
- W2104616477 hasRelatedWork W2106385435 @default.
- W2104616477 hasRelatedWork W2140980882 @default.
- W2104616477 hasRelatedWork W2170651785 @default.
- W2104616477 hasRelatedWork W2259424745 @default.