Matches in SemOpenAlex for { <https://semopenalex.org/work/W2032266691> ?p ?o ?g. }
- W2032266691 endingPage "240" @default.
- W2032266691 startingPage "233" @default.
- W2032266691 abstract "The role of an increase in total peripheral resistance (TPR) and the contribution of angiotensin II (ANG II) to the hypertension induced by reduced uterine perfusion pressure (RUPP) was explored in pregnant rabbits. On the 22nd day of gestation, a catheter and a microthermocouple were placed in the aorta to measure mean arterial pressure (MAP) and cardiac output (CO), respectively. Three days later, RUPP was induced by a clip on the aorta proximal to the ovarian and distal to the renal arteries. Mean arterial pressure distal to the clip (uterine perfusion pressure) was reduced to 56 ± 8% x¯±SD of the initial level. Twenty-four hours later, MAP rose from 65 ± 3 to 84 ± 11 mm Hg; CO index decreased from 207 ± 18 to 169 ± 27 ml/min/kg; and TPR index increased from 0.32 ± 0.03 to 0.51 ± 0.08 mm Hg kg/ml/min, respectively (n = 7, all p < 0.01). Sham-operated pregnant rabbits (n = 7) and non-P rabbits (n = 5) with a comparable distal aortic pressure reduction experienced no change in MAP or CO. Infusion of a receptor antagonist of angiotensin II (Sar1, Ile8-Ang II, 1 μg/kg/min for 20 min) decreased MAP in sham-operated pregnant rabbits from 64 ± 6 to 54 ± 6 mm Hg (p < 0.01) but did not change MAP in RUPP hypertensive rabbits (86 ± 9 mm Hg before and 87 ± 8 at the end of infusion, n = 6). These data indicate that RUPP in pregnant rabbits leads to a high resistance form of hypertension in which the formation of Ang II is not increased." @default.
- W2032266691 created "2016-06-24" @default.
- W2032266691 creator A5007018792 @default.
- W2032266691 creator A5054842148 @default.
- W2032266691 creator A5063715721 @default.
- W2032266691 date "1992-04-01" @default.
- W2032266691 modified "2023-10-07" @default.
- W2032266691 title "Increased Peripheral Resistance During Reduced Uterine Perfusion Pressure Hypertension in Pregnant Rabbits" @default.
- W2032266691 cites W1567396943 @default.
- W2032266691 cites W1693822971 @default.
- W2032266691 cites W1911188572 @default.
- W2032266691 cites W1973700757 @default.
- W2032266691 cites W1975459543 @default.
- W2032266691 cites W1977662548 @default.
- W2032266691 cites W2014871892 @default.
- W2032266691 cites W2018213282 @default.
- W2032266691 cites W2026372236 @default.
- W2032266691 cites W2031978579 @default.
- W2032266691 cites W2034603583 @default.
- W2032266691 cites W2041694632 @default.
- W2032266691 cites W2055904168 @default.
- W2032266691 cites W2059325890 @default.
- W2032266691 cites W2077440823 @default.
- W2032266691 cites W2087273568 @default.
- W2032266691 cites W2087938367 @default.
- W2032266691 cites W2095054201 @default.
- W2032266691 cites W2145602434 @default.
- W2032266691 cites W2147235146 @default.
- W2032266691 cites W2147292276 @default.
- W2032266691 cites W2312892716 @default.
- W2032266691 doi "https://doi.org/10.1097/00000441-199204000-00005" @default.
- W2032266691 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/1562040" @default.
- W2032266691 hasPublicationYear "1992" @default.
- W2032266691 type Work @default.
- W2032266691 sameAs 2032266691 @default.
- W2032266691 citedByCount "60" @default.
- W2032266691 countsByYear W20322666912012 @default.
- W2032266691 countsByYear W20322666912014 @default.
- W2032266691 countsByYear W20322666912015 @default.
- W2032266691 countsByYear W20322666912017 @default.
- W2032266691 countsByYear W20322666912018 @default.
- W2032266691 countsByYear W20322666912020 @default.
- W2032266691 countsByYear W20322666912022 @default.
- W2032266691 crossrefType "journal-article" @default.
- W2032266691 hasAuthorship W2032266691A5007018792 @default.
- W2032266691 hasAuthorship W2032266691A5054842148 @default.
- W2032266691 hasAuthorship W2032266691A5063715721 @default.
- W2032266691 hasConcept C126322002 @default.
- W2032266691 hasConcept C134018914 @default.
- W2032266691 hasConcept C146957229 @default.
- W2032266691 hasConcept C164705383 @default.
- W2032266691 hasConcept C2776452961 @default.
- W2032266691 hasConcept C2777953023 @default.
- W2032266691 hasConcept C2779234561 @default.
- W2032266691 hasConcept C2779980429 @default.
- W2032266691 hasConcept C2908929049 @default.
- W2032266691 hasConcept C42219234 @default.
- W2032266691 hasConcept C46973012 @default.
- W2032266691 hasConcept C54355233 @default.
- W2032266691 hasConcept C58245268 @default.
- W2032266691 hasConcept C71924100 @default.
- W2032266691 hasConcept C84393581 @default.
- W2032266691 hasConcept C86803240 @default.
- W2032266691 hasConceptScore W2032266691C126322002 @default.
- W2032266691 hasConceptScore W2032266691C134018914 @default.
- W2032266691 hasConceptScore W2032266691C146957229 @default.
- W2032266691 hasConceptScore W2032266691C164705383 @default.
- W2032266691 hasConceptScore W2032266691C2776452961 @default.
- W2032266691 hasConceptScore W2032266691C2777953023 @default.
- W2032266691 hasConceptScore W2032266691C2779234561 @default.
- W2032266691 hasConceptScore W2032266691C2779980429 @default.
- W2032266691 hasConceptScore W2032266691C2908929049 @default.
- W2032266691 hasConceptScore W2032266691C42219234 @default.
- W2032266691 hasConceptScore W2032266691C46973012 @default.
- W2032266691 hasConceptScore W2032266691C54355233 @default.
- W2032266691 hasConceptScore W2032266691C58245268 @default.
- W2032266691 hasConceptScore W2032266691C71924100 @default.
- W2032266691 hasConceptScore W2032266691C84393581 @default.
- W2032266691 hasConceptScore W2032266691C86803240 @default.
- W2032266691 hasIssue "4" @default.
- W2032266691 hasLocation W20322666911 @default.
- W2032266691 hasLocation W20322666912 @default.
- W2032266691 hasOpenAccess W2032266691 @default.
- W2032266691 hasPrimaryLocation W20322666911 @default.
- W2032266691 hasRelatedWork W1966234050 @default.
- W2032266691 hasRelatedWork W2020571025 @default.
- W2032266691 hasRelatedWork W2039466440 @default.
- W2032266691 hasRelatedWork W2047925791 @default.
- W2032266691 hasRelatedWork W2076343727 @default.
- W2032266691 hasRelatedWork W2077960701 @default.
- W2032266691 hasRelatedWork W2091193686 @default.
- W2032266691 hasRelatedWork W2116962665 @default.
- W2032266691 hasRelatedWork W2151139437 @default.
- W2032266691 hasRelatedWork W2171089442 @default.
- W2032266691 hasVolume "303" @default.
- W2032266691 isParatext "false" @default.
- W2032266691 isRetracted "false" @default.
- W2032266691 magId "2032266691" @default.