Matches in SemOpenAlex for { <https://semopenalex.org/work/W2051278560> ?p ?o ?g. }
- W2051278560 endingPage "349" @default.
- W2051278560 startingPage "343" @default.
- W2051278560 abstract "Summary— After chronic sympathectomy or sinoaortic denervation (SAD), arterial pressure (AP) becomes extremely unstable, especially because of movement-related depressor episodes. The simultaneous measurement of AP and regional blood flows in sympathectomized and SAD rats indicates that these depressor episodes are accompanied by strong regional vasodilations, possibly involving an autoregulatory component. The sympathetic nervous system, mainly through baroreflex modulation of its activity, overrides these responses and thereby, considerably limits the AP variability. In the conscious unrestrained rat, AP fluctuates in a narrow range (variation coefficients calculated over 1-hour beat-to-beat recordings are typically −5%). This variability of AP involves sympathetically-mediated pressor episodes that are coupled to behavior and alerting environmental stimuli. Regarding the latter, studies in SAD rats point to an opposing interaction between centrally-induced sympathoexcitation and baroreflex activation. Another component of normal AP variability appears as an oscillation centered around 0.4 Hz. Spectral analysis of AP and regional hemodynamic variables indicates that this oscillation is secondary to rhythmic fluctuations in the vasomotor sympathetic tone that are synchronized by the arterial baroreceptor reflex. It is concluded that both stability and normal variability of AP critically depend on the baroreflex control of the sympathetic vascular tone." @default.
- W2051278560 created "2016-06-24" @default.
- W2051278560 creator A5000391869 @default.
- W2051278560 creator A5048761608 @default.
- W2051278560 creator A5050859223 @default.
- W2051278560 date "1995-07-08" @default.
- W2051278560 modified "2023-10-15" @default.
- W2051278560 title "How sympathetic tone maintains or alters arterial pressure" @default.
- W2051278560 cites W1559721762 @default.
- W2051278560 cites W1599589381 @default.
- W2051278560 cites W1964121273 @default.
- W2051278560 cites W1980806135 @default.
- W2051278560 cites W1985529407 @default.
- W2051278560 cites W2010100408 @default.
- W2051278560 cites W2019210644 @default.
- W2051278560 cites W2021674018 @default.
- W2051278560 cites W2024673434 @default.
- W2051278560 cites W2027265981 @default.
- W2051278560 cites W2030246456 @default.
- W2051278560 cites W2032895816 @default.
- W2051278560 cites W2032937012 @default.
- W2051278560 cites W2049575027 @default.
- W2051278560 cites W2053163821 @default.
- W2051278560 cites W2062618262 @default.
- W2051278560 cites W2081980910 @default.
- W2051278560 cites W2111229284 @default.
- W2051278560 cites W2116912155 @default.
- W2051278560 cites W2135270793 @default.
- W2051278560 cites W2163685664 @default.
- W2051278560 cites W2171260221 @default.
- W2051278560 cites W2309256480 @default.
- W2051278560 cites W2345518962 @default.
- W2051278560 cites W2419536052 @default.
- W2051278560 doi "https://doi.org/10.1111/j.1472-8206.1995.tb00508.x" @default.
- W2051278560 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/8566933" @default.
- W2051278560 hasPublicationYear "1995" @default.
- W2051278560 type Work @default.
- W2051278560 sameAs 2051278560 @default.
- W2051278560 citedByCount "17" @default.
- W2051278560 countsByYear W20512785602012 @default.
- W2051278560 countsByYear W20512785602017 @default.
- W2051278560 countsByYear W20512785602021 @default.
- W2051278560 countsByYear W20512785602022 @default.
- W2051278560 crossrefType "journal-article" @default.
- W2051278560 hasAuthorship W2051278560A5000391869 @default.
- W2051278560 hasAuthorship W2051278560A5048761608 @default.
- W2051278560 hasAuthorship W2051278560A5050859223 @default.
- W2051278560 hasConcept C121332964 @default.
- W2051278560 hasConcept C126322002 @default.
- W2051278560 hasConcept C178853913 @default.
- W2051278560 hasConcept C189809214 @default.
- W2051278560 hasConcept C191237925 @default.
- W2051278560 hasConcept C24890656 @default.
- W2051278560 hasConcept C2776214587 @default.
- W2051278560 hasConcept C2776533406 @default.
- W2051278560 hasConcept C2776805190 @default.
- W2051278560 hasConcept C2777372248 @default.
- W2051278560 hasConcept C2777953023 @default.
- W2051278560 hasConcept C2779190097 @default.
- W2051278560 hasConcept C2779961880 @default.
- W2051278560 hasConcept C2909070644 @default.
- W2051278560 hasConcept C42219234 @default.
- W2051278560 hasConcept C71924100 @default.
- W2051278560 hasConcept C79752029 @default.
- W2051278560 hasConcept C83974742 @default.
- W2051278560 hasConcept C84393581 @default.
- W2051278560 hasConceptScore W2051278560C121332964 @default.
- W2051278560 hasConceptScore W2051278560C126322002 @default.
- W2051278560 hasConceptScore W2051278560C178853913 @default.
- W2051278560 hasConceptScore W2051278560C189809214 @default.
- W2051278560 hasConceptScore W2051278560C191237925 @default.
- W2051278560 hasConceptScore W2051278560C24890656 @default.
- W2051278560 hasConceptScore W2051278560C2776214587 @default.
- W2051278560 hasConceptScore W2051278560C2776533406 @default.
- W2051278560 hasConceptScore W2051278560C2776805190 @default.
- W2051278560 hasConceptScore W2051278560C2777372248 @default.
- W2051278560 hasConceptScore W2051278560C2777953023 @default.
- W2051278560 hasConceptScore W2051278560C2779190097 @default.
- W2051278560 hasConceptScore W2051278560C2779961880 @default.
- W2051278560 hasConceptScore W2051278560C2909070644 @default.
- W2051278560 hasConceptScore W2051278560C42219234 @default.
- W2051278560 hasConceptScore W2051278560C71924100 @default.
- W2051278560 hasConceptScore W2051278560C79752029 @default.
- W2051278560 hasConceptScore W2051278560C83974742 @default.
- W2051278560 hasConceptScore W2051278560C84393581 @default.
- W2051278560 hasIssue "4" @default.
- W2051278560 hasLocation W20512785601 @default.
- W2051278560 hasLocation W20512785602 @default.
- W2051278560 hasOpenAccess W2051278560 @default.
- W2051278560 hasPrimaryLocation W20512785601 @default.
- W2051278560 hasRelatedWork W2109457397 @default.
- W2051278560 hasRelatedWork W2115073568 @default.
- W2051278560 hasRelatedWork W2158021652 @default.
- W2051278560 hasRelatedWork W2326594690 @default.
- W2051278560 hasRelatedWork W2329025098 @default.
- W2051278560 hasRelatedWork W2417049126 @default.
- W2051278560 hasRelatedWork W2417226223 @default.
- W2051278560 hasRelatedWork W2784470254 @default.