Matches in SemOpenAlex for { <https://semopenalex.org/work/W1987803882> ?p ?o ?g. }
- W1987803882 endingPage "836" @default.
- W1987803882 startingPage "830" @default.
- W1987803882 abstract "To define a link between the deletion genotype (DD) and vascular reactivity, we studied in vivo and in vitro phenylephrine (PE)-induced tone and the effect of angiotensin II (AII) at physiological (subthreshold) concentrations on PE-induced tone.The deletion allele (D) of the angiotensin I-converting enzyme (ACE) has been associated with a higher circulating and cellular ACE activity and possibly with some cardiovascular diseases.During cardiac surgery PE-induced contraction was studied in patients with excessive hypotension. In parallel, excess material of internal mammary artery, isolated from patients operated for bypass surgery, was mounted in an organ chamber, in vitro, for isometric vascular wall force measurement.In patients under extracorporeal circulation, PE (25 to 150 microg) induced higher contractions in patients with the DD genotype (e.g., with PE 75 microg: 20.3 +/- 2.9 vs. 11.5 +/- 2.5 mm Hg/ml per min, DD vs. II/ID, n = 15 vs. 30, p < 0.03). In the mammary artery, in vitro, contractions to PE (0.1 to 100 micromol/liter) or AII (1 or 100 nmol/liter) were not affected by the genotype. Angiotensin II (10 pmol/liter) significantly potentiated PE (1 micromol/liter)-induced contraction in both groups. Potentiation of PE-induced tone by AII was significantly higher in the DD than in the II/ID group.The DD genotype was associated with an increased reactivity to PE in vivo and potentiating effect of exogenous AII in vitro. The higher response to PE in vivo might reflect a higher potentiation by endogenous AII. These data should be considered to understand possible link(s) between cardiovascular disorders and the ACE gene polymorphism." @default.
- W1987803882 created "2016-06-24" @default.
- W1987803882 creator A5011152784 @default.
- W1987803882 creator A5016691206 @default.
- W1987803882 creator A5026377797 @default.
- W1987803882 creator A5029943377 @default.
- W1987803882 creator A5032875267 @default.
- W1987803882 creator A5033321689 @default.
- W1987803882 creator A5035864014 @default.
- W1987803882 creator A5047747226 @default.
- W1987803882 creator A5074893139 @default.
- W1987803882 creator A5081163084 @default.
- W1987803882 creator A5081348311 @default.
- W1987803882 creator A5082632172 @default.
- W1987803882 date "1999-09-01" @default.
- W1987803882 modified "2023-10-18" @default.
- W1987803882 title "The deletion genotype of the angiotensin I-converting enzyme is associated with an increased vascular reactivity in vivo and in vitro" @default.
- W1987803882 cites W1891524500 @default.
- W1987803882 cites W1970427756 @default.
- W1987803882 cites W2001667167 @default.
- W1987803882 cites W2033639076 @default.
- W1987803882 cites W2034331149 @default.
- W1987803882 cites W2036166674 @default.
- W1987803882 cites W2042073625 @default.
- W1987803882 cites W2043600435 @default.
- W1987803882 cites W2059359171 @default.
- W1987803882 cites W2062092427 @default.
- W1987803882 cites W2068359901 @default.
- W1987803882 cites W2070133223 @default.
- W1987803882 cites W2070817862 @default.
- W1987803882 cites W2075089300 @default.
- W1987803882 cites W2080452768 @default.
- W1987803882 cites W2081106673 @default.
- W1987803882 cites W2087495902 @default.
- W1987803882 cites W2091783579 @default.
- W1987803882 cites W2096341495 @default.
- W1987803882 cites W2097532633 @default.
- W1987803882 cites W2109771371 @default.
- W1987803882 cites W2111572796 @default.
- W1987803882 cites W2142758349 @default.
- W1987803882 cites W2149196816 @default.
- W1987803882 cites W2158252240 @default.
- W1987803882 cites W2329157757 @default.
- W1987803882 cites W2338539226 @default.
- W1987803882 cites W2414944327 @default.
- W1987803882 cites W2438135878 @default.
- W1987803882 doi "https://doi.org/10.1016/s0735-1097(99)00299-5" @default.
- W1987803882 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/10483967" @default.
- W1987803882 hasPublicationYear "1999" @default.
- W1987803882 type Work @default.
- W1987803882 sameAs 1987803882 @default.
- W1987803882 citedByCount "26" @default.
- W1987803882 countsByYear W19878038822013 @default.
- W1987803882 countsByYear W19878038822018 @default.
- W1987803882 countsByYear W19878038822019 @default.
- W1987803882 countsByYear W19878038822020 @default.
- W1987803882 crossrefType "journal-article" @default.
- W1987803882 hasAuthorship W1987803882A5011152784 @default.
- W1987803882 hasAuthorship W1987803882A5016691206 @default.
- W1987803882 hasAuthorship W1987803882A5026377797 @default.
- W1987803882 hasAuthorship W1987803882A5029943377 @default.
- W1987803882 hasAuthorship W1987803882A5032875267 @default.
- W1987803882 hasAuthorship W1987803882A5033321689 @default.
- W1987803882 hasAuthorship W1987803882A5035864014 @default.
- W1987803882 hasAuthorship W1987803882A5047747226 @default.
- W1987803882 hasAuthorship W1987803882A5074893139 @default.
- W1987803882 hasAuthorship W1987803882A5081163084 @default.
- W1987803882 hasAuthorship W1987803882A5081348311 @default.
- W1987803882 hasAuthorship W1987803882A5082632172 @default.
- W1987803882 hasBestOaLocation W19878038821 @default.
- W1987803882 hasConcept C104317684 @default.
- W1987803882 hasConcept C126322002 @default.
- W1987803882 hasConcept C134018914 @default.
- W1987803882 hasConcept C135763542 @default.
- W1987803882 hasConcept C150903083 @default.
- W1987803882 hasConcept C163415756 @default.
- W1987803882 hasConcept C176674119 @default.
- W1987803882 hasConcept C198710026 @default.
- W1987803882 hasConcept C202751555 @default.
- W1987803882 hasConcept C207001950 @default.
- W1987803882 hasConcept C27016395 @default.
- W1987803882 hasConcept C2777952589 @default.
- W1987803882 hasConcept C2779395532 @default.
- W1987803882 hasConcept C2908929049 @default.
- W1987803882 hasConcept C2992686903 @default.
- W1987803882 hasConcept C55493867 @default.
- W1987803882 hasConcept C71924100 @default.
- W1987803882 hasConcept C84393581 @default.
- W1987803882 hasConcept C86803240 @default.
- W1987803882 hasConceptScore W1987803882C104317684 @default.
- W1987803882 hasConceptScore W1987803882C126322002 @default.
- W1987803882 hasConceptScore W1987803882C134018914 @default.
- W1987803882 hasConceptScore W1987803882C135763542 @default.
- W1987803882 hasConceptScore W1987803882C150903083 @default.
- W1987803882 hasConceptScore W1987803882C163415756 @default.
- W1987803882 hasConceptScore W1987803882C176674119 @default.
- W1987803882 hasConceptScore W1987803882C198710026 @default.
- W1987803882 hasConceptScore W1987803882C202751555 @default.