Matches in SemOpenAlex for { <https://semopenalex.org/work/W2001592913> ?p ?o ?g. }
- W2001592913 endingPage "259" @default.
- W2001592913 startingPage "252" @default.
- W2001592913 abstract "Proprotein convertase subtilisin/kexin type 9 (PCSK9) is highly expressed in the kidney, where its function remains unclear. In vitro data suggested that PCSK9 could impair the trafficking of the epithelial Na channel (ENaC). Here, we aimed at determining the consequences of PCSK9-deficiency on blood pressure, sodium balance and ENaC function in vivo in mice.Blood pressure was measured using non-invasive tail-cuff system or radiotelemetry under basal conditions in male and female PCSK9(+/+) and PCSK9(-/-) mice, as well as in models of hypertension: l-NAME (2 mg/kg/day), angiotensin II (1 mg/kg/day) and deoxycorticosterone acetate (DOCA)-salt in male mice only. Plasma and urine electrolytes (Na(+), K(+), Cl(-)) were collected under basal conditions, after DOCA-salt and amiloride treatment. Renal expression of ENaC subunits was assessed by western blotting.PCSK9-deficiency did not alter both basal blood pressure and its increase in salt-insensitive (l-NAME) and salt-sensitive (Ang-II and DOCA-salt) hypertension models. Plasma PCSK9 concentrations were increased by 2.8 fold in DOCA-salt-induced hypertension. The relative expression of the cleaved, active, 30-kDa αENaC subunit was significantly increased by 32% in kidneys of PCSK9(-/-) mice under basal, but not under high-Na(+) diet or DOCA-salt conditions. Amiloride increased urinary Na(+) excretion to similar level in both genotypes, indicating that ENaC activity was not affected by PCSK9-deficiency.Despite an increase of cleaved αENaC under basal condition, PCSK9(-/-) mice display normal sodium balance and blood pressure regulation. Altogether, these data are reassuring regarding the development of PCSK9 inhibitors in hypercholesterolemia." @default.
- W2001592913 created "2016-06-24" @default.
- W2001592913 creator A5008942762 @default.
- W2001592913 creator A5009182471 @default.
- W2001592913 creator A5045194307 @default.
- W2001592913 creator A5058247668 @default.
- W2001592913 creator A5081536133 @default.
- W2001592913 creator A5084594045 @default.
- W2001592913 creator A5086228247 @default.
- W2001592913 creator A5087498069 @default.
- W2001592913 creator A5061972653 @default.
- W2001592913 date "2015-03-01" @default.
- W2001592913 modified "2023-10-14" @default.
- W2001592913 title "PCSK9-deficiency does not alter blood pressure and sodium balance in mouse models of hypertension" @default.
- W2001592913 cites W1964279010 @default.
- W2001592913 cites W1968488102 @default.
- W2001592913 cites W1990545107 @default.
- W2001592913 cites W2002563649 @default.
- W2001592913 cites W2023613155 @default.
- W2001592913 cites W2024110748 @default.
- W2001592913 cites W2031435904 @default.
- W2001592913 cites W2031536178 @default.
- W2001592913 cites W2050183947 @default.
- W2001592913 cites W2051124233 @default.
- W2001592913 cites W2052011436 @default.
- W2001592913 cites W2056411372 @default.
- W2001592913 cites W2067539811 @default.
- W2001592913 cites W2072926848 @default.
- W2001592913 cites W2076389615 @default.
- W2001592913 cites W2078669364 @default.
- W2001592913 cites W2096075279 @default.
- W2001592913 cites W2103487568 @default.
- W2001592913 cites W2106759269 @default.
- W2001592913 cites W2108493094 @default.
- W2001592913 cites W2119087485 @default.
- W2001592913 cites W2135290312 @default.
- W2001592913 cites W2140622082 @default.
- W2001592913 cites W2154055479 @default.
- W2001592913 cites W2155259933 @default.
- W2001592913 cites W2163488353 @default.
- W2001592913 cites W2178233651 @default.
- W2001592913 cites W4246070374 @default.
- W2001592913 doi "https://doi.org/10.1016/j.atherosclerosis.2015.01.012" @default.
- W2001592913 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/25621930" @default.
- W2001592913 hasPublicationYear "2015" @default.
- W2001592913 type Work @default.
- W2001592913 sameAs 2001592913 @default.
- W2001592913 citedByCount "36" @default.
- W2001592913 countsByYear W20015929132015 @default.
- W2001592913 countsByYear W20015929132016 @default.
- W2001592913 countsByYear W20015929132017 @default.
- W2001592913 countsByYear W20015929132018 @default.
- W2001592913 countsByYear W20015929132019 @default.
- W2001592913 countsByYear W20015929132020 @default.
- W2001592913 countsByYear W20015929132021 @default.
- W2001592913 countsByYear W20015929132022 @default.
- W2001592913 countsByYear W20015929132023 @default.
- W2001592913 crossrefType "journal-article" @default.
- W2001592913 hasAuthorship W2001592913A5008942762 @default.
- W2001592913 hasAuthorship W2001592913A5009182471 @default.
- W2001592913 hasAuthorship W2001592913A5045194307 @default.
- W2001592913 hasAuthorship W2001592913A5058247668 @default.
- W2001592913 hasAuthorship W2001592913A5061972653 @default.
- W2001592913 hasAuthorship W2001592913A5081536133 @default.
- W2001592913 hasAuthorship W2001592913A5084594045 @default.
- W2001592913 hasAuthorship W2001592913A5086228247 @default.
- W2001592913 hasAuthorship W2001592913A5087498069 @default.
- W2001592913 hasConcept C10146269 @default.
- W2001592913 hasConcept C126322002 @default.
- W2001592913 hasConcept C134018914 @default.
- W2001592913 hasConcept C138976137 @default.
- W2001592913 hasConcept C178790620 @default.
- W2001592913 hasConcept C185592680 @default.
- W2001592913 hasConcept C198710026 @default.
- W2001592913 hasConcept C2778024521 @default.
- W2001592913 hasConcept C2778163477 @default.
- W2001592913 hasConcept C2779306644 @default.
- W2001592913 hasConcept C2779608910 @default.
- W2001592913 hasConcept C2780072125 @default.
- W2001592913 hasConcept C2780948078 @default.
- W2001592913 hasConcept C43554185 @default.
- W2001592913 hasConcept C537181965 @default.
- W2001592913 hasConcept C6507245 @default.
- W2001592913 hasConcept C71924100 @default.
- W2001592913 hasConcept C84393581 @default.
- W2001592913 hasConceptScore W2001592913C10146269 @default.
- W2001592913 hasConceptScore W2001592913C126322002 @default.
- W2001592913 hasConceptScore W2001592913C134018914 @default.
- W2001592913 hasConceptScore W2001592913C138976137 @default.
- W2001592913 hasConceptScore W2001592913C178790620 @default.
- W2001592913 hasConceptScore W2001592913C185592680 @default.
- W2001592913 hasConceptScore W2001592913C198710026 @default.
- W2001592913 hasConceptScore W2001592913C2778024521 @default.
- W2001592913 hasConceptScore W2001592913C2778163477 @default.
- W2001592913 hasConceptScore W2001592913C2779306644 @default.
- W2001592913 hasConceptScore W2001592913C2779608910 @default.
- W2001592913 hasConceptScore W2001592913C2780072125 @default.
- W2001592913 hasConceptScore W2001592913C2780948078 @default.