Matches in SemOpenAlex for { <https://semopenalex.org/work/W2070311726> ?p ?o ?g. }
- W2070311726 endingPage "53" @default.
- W2070311726 startingPage "49" @default.
- W2070311726 abstract "Sensitivity to salt is common in Blacks. We aimed to determine if blood pressure (BP) and natriuretic responses were different in indigeneous Africans (Blacks) compared to Caucasians (Whites), and if this was related to G-protein coupled receptor kinase 4 (GRK-4)polymorphisms. Sixty healthy White and Black men received 2 liters normal saline over 2 h. Baseline demographics, sodium (Na), potassium (K), renin, and aldosterone were recorded. BP, urine output, and urinary Na were measured hourly for 4 h, and renin and aldosterone repeated at 4 h. The R65L and A142V polymorphisms of the GRK-4 gene were determined. At baseline, Blacks had significantly higher diastolic BP (77 vs 71.2 mm Hg, P<0.002) and K (4.57 vs 4.32 mmol/L, P=0.01), and lower aldosterone levels (132.6 vs 298.3 pmol/L, P<0.0001). After saline challenge, the incremental increase of Na excretion was blunted in Blacks, and there was greater suppression of aldosterone levels. The R65L polymorphism had no effect on natriuresis or aldosterone. Incremental Na excretion was highest in the CC, intermediate in the CT and lowest in the TT of the A142V polymorphisms (P<0.001). Aldosterone levels were highest in the CC group, intermediate in the CT, and lowest in the TT (P<0.001). The CT/TT genotypes were significantly more common in Blacks (P<0.001). Black subjects have different natriuretic and aldosterone responses to saline challenge. This appears to be determined by A142V polymorphisms." @default.
- W2070311726 created "2016-06-24" @default.
- W2070311726 creator A5009408665 @default.
- W2070311726 creator A5027401041 @default.
- W2070311726 creator A5041585618 @default.
- W2070311726 creator A5084853767 @default.
- W2070311726 date "2011-01-01" @default.
- W2070311726 modified "2023-10-16" @default.
- W2070311726 title "The A142V Polymorphism of the G Protein Coupled Receptor Kinase 4 Gene Predicts Natriuretic Response to Saline Challenge in Young Normotensive Lean Black and White South African Men" @default.
- W2070311726 cites W1970515907 @default.
- W2070311726 cites W2006884514 @default.
- W2070311726 cites W2023809354 @default.
- W2070311726 cites W2031072276 @default.
- W2070311726 cites W2032300827 @default.
- W2070311726 cites W2047404755 @default.
- W2070311726 cites W2084040450 @default.
- W2070311726 cites W2089595399 @default.
- W2070311726 cites W2096885422 @default.
- W2070311726 cites W2102898385 @default.
- W2070311726 cites W2103765913 @default.
- W2070311726 cites W2147198523 @default.
- W2070311726 cites W2325915844 @default.
- W2070311726 doi "https://doi.org/10.4081/nr.2011.e9" @default.
- W2070311726 hasPublicationYear "2011" @default.
- W2070311726 type Work @default.
- W2070311726 sameAs 2070311726 @default.
- W2070311726 citedByCount "5" @default.
- W2070311726 countsByYear W20703117262013 @default.
- W2070311726 countsByYear W20703117262015 @default.
- W2070311726 countsByYear W20703117262016 @default.
- W2070311726 countsByYear W20703117262017 @default.
- W2070311726 countsByYear W20703117262023 @default.
- W2070311726 crossrefType "journal-article" @default.
- W2070311726 hasAuthorship W2070311726A5009408665 @default.
- W2070311726 hasAuthorship W2070311726A5027401041 @default.
- W2070311726 hasAuthorship W2070311726A5041585618 @default.
- W2070311726 hasAuthorship W2070311726A5084853767 @default.
- W2070311726 hasBestOaLocation W20703117261 @default.
- W2070311726 hasConcept C10146269 @default.
- W2070311726 hasConcept C104317684 @default.
- W2070311726 hasConcept C126322002 @default.
- W2070311726 hasConcept C134018914 @default.
- W2070311726 hasConcept C135763542 @default.
- W2070311726 hasConcept C138976137 @default.
- W2070311726 hasConcept C149737253 @default.
- W2070311726 hasConcept C174459258 @default.
- W2070311726 hasConcept C178790620 @default.
- W2070311726 hasConcept C185592680 @default.
- W2070311726 hasConcept C198710026 @default.
- W2070311726 hasConcept C2777397205 @default.
- W2070311726 hasConcept C2778069365 @default.
- W2070311726 hasConcept C2778525890 @default.
- W2070311726 hasConcept C2779608910 @default.
- W2070311726 hasConcept C537181965 @default.
- W2070311726 hasConcept C55493867 @default.
- W2070311726 hasConcept C57900726 @default.
- W2070311726 hasConcept C6507245 @default.
- W2070311726 hasConcept C71924100 @default.
- W2070311726 hasConcept C84393581 @default.
- W2070311726 hasConceptScore W2070311726C10146269 @default.
- W2070311726 hasConceptScore W2070311726C104317684 @default.
- W2070311726 hasConceptScore W2070311726C126322002 @default.
- W2070311726 hasConceptScore W2070311726C134018914 @default.
- W2070311726 hasConceptScore W2070311726C135763542 @default.
- W2070311726 hasConceptScore W2070311726C138976137 @default.
- W2070311726 hasConceptScore W2070311726C149737253 @default.
- W2070311726 hasConceptScore W2070311726C174459258 @default.
- W2070311726 hasConceptScore W2070311726C178790620 @default.
- W2070311726 hasConceptScore W2070311726C185592680 @default.
- W2070311726 hasConceptScore W2070311726C198710026 @default.
- W2070311726 hasConceptScore W2070311726C2777397205 @default.
- W2070311726 hasConceptScore W2070311726C2778069365 @default.
- W2070311726 hasConceptScore W2070311726C2778525890 @default.
- W2070311726 hasConceptScore W2070311726C2779608910 @default.
- W2070311726 hasConceptScore W2070311726C537181965 @default.
- W2070311726 hasConceptScore W2070311726C55493867 @default.
- W2070311726 hasConceptScore W2070311726C57900726 @default.
- W2070311726 hasConceptScore W2070311726C6507245 @default.
- W2070311726 hasConceptScore W2070311726C71924100 @default.
- W2070311726 hasConceptScore W2070311726C84393581 @default.
- W2070311726 hasIssue "1" @default.
- W2070311726 hasLocation W20703117261 @default.
- W2070311726 hasOpenAccess W2070311726 @default.
- W2070311726 hasPrimaryLocation W20703117261 @default.
- W2070311726 hasRelatedWork W1799770855 @default.
- W2070311726 hasRelatedWork W1973325832 @default.
- W2070311726 hasRelatedWork W1993396385 @default.
- W2070311726 hasRelatedWork W1996886883 @default.
- W2070311726 hasRelatedWork W2016647631 @default.
- W2070311726 hasRelatedWork W2104573868 @default.
- W2070311726 hasRelatedWork W2116710690 @default.
- W2070311726 hasRelatedWork W2116851409 @default.
- W2070311726 hasRelatedWork W2155976167 @default.
- W2070311726 hasRelatedWork W2167503593 @default.
- W2070311726 hasVolume "3" @default.
- W2070311726 isParatext "false" @default.
- W2070311726 isRetracted "false" @default.
- W2070311726 magId "2070311726" @default.