Matches in SemOpenAlex for { <https://semopenalex.org/work/W2323498716> ?p ?o ?g. }
- W2323498716 endingPage "8" @default.
- W2323498716 startingPage "202" @default.
- W2323498716 abstract "Female patients with atrial fibrillation (AF) experience increased risk of thromboembolism compared to males, an observation that is reflected by its inclusion in the CHA2DS2VASc score. New onset AF (often associated with tachycardia) also confers upon patients increased thromboembolic risk. The mechanisms underlying this risk are uncertain, but new onset AF is associated with profound impairment of platelet nitric oxide (NO) signalling. Given that cardiovascular responses to catecholamines are gender-dependent, and that the presence of tachycardia in new onset AF may represent a response to catecholaminergic stimulation, we explored the potential impact of gender and tachycardia on platelet aggregation and NO signalling.Interactions were sought in 87 AF patients between the extent of adenosine diphosphate (ADP)-induced platelet aggregation, the anti-aggregatory effects of the NO donor, sodium nitroprusside, gender, and admission heart rate. The potential impact of platelet expression of thioredoxin-interacting protein (Txnip) was also evaluated.Analysis of covariance confirmed the presence of physiological antagonism between platelet ADP and NO responses [F (1, 74) = 12.212, P < 0.01], while female sex correlated with impaired NO responses independent of platelet aggregability [F (2, 74) = 8.313, P < 0.01]. Admission heart rate correlated directly with platelet aggregation (r = 0.235, P < 0.05), and inversely with NO response (r = -0.331, P < 0.01). Txnip expression varied neither with gender nor with heart rate.These results indicate that gender and heart rate are independent determinants of platelet function. Prospective studies of the putative benefit of reversal of tachycardia on restoration of normal platelet function are therefore a priority." @default.
- W2323498716 created "2016-06-24" @default.
- W2323498716 creator A5016603637 @default.
- W2323498716 creator A5028734833 @default.
- W2323498716 creator A5029263699 @default.
- W2323498716 creator A5040007956 @default.
- W2323498716 creator A5048946894 @default.
- W2323498716 creator A5053776022 @default.
- W2323498716 creator A5069085940 @default.
- W2323498716 creator A5080799947 @default.
- W2323498716 date "2016-03-01" @default.
- W2323498716 modified "2023-09-26" @default.
- W2323498716 title "Gender and tachycardia: independent modulation of platelet reactivity in patients with atrial fibrillation." @default.
- W2323498716 cites W1702568920 @default.
- W2323498716 cites W1976960842 @default.
- W2323498716 cites W1983388157 @default.
- W2323498716 cites W1985732157 @default.
- W2323498716 cites W1987398422 @default.
- W2323498716 cites W1990757151 @default.
- W2323498716 cites W1992944164 @default.
- W2323498716 cites W1995498363 @default.
- W2323498716 cites W2008650426 @default.
- W2323498716 cites W2019736577 @default.
- W2323498716 cites W2028997775 @default.
- W2323498716 cites W2029489831 @default.
- W2323498716 cites W2034264799 @default.
- W2323498716 cites W2041676579 @default.
- W2323498716 cites W2046782106 @default.
- W2323498716 cites W2048781262 @default.
- W2323498716 cites W2048792294 @default.
- W2323498716 cites W2062786076 @default.
- W2323498716 cites W2068229127 @default.
- W2323498716 cites W2092504136 @default.
- W2323498716 cites W2095082980 @default.
- W2323498716 cites W2097957101 @default.
- W2323498716 cites W2101099004 @default.
- W2323498716 cites W2101535898 @default.
- W2323498716 cites W2114775432 @default.
- W2323498716 cites W2121394112 @default.
- W2323498716 cites W2134423400 @default.
- W2323498716 cites W2135056861 @default.
- W2323498716 cites W2137688351 @default.
- W2323498716 cites W2138390632 @default.
- W2323498716 cites W2140981622 @default.
- W2323498716 cites W2151367512 @default.
- W2323498716 cites W2160487921 @default.
- W2323498716 cites W2162586165 @default.
- W2323498716 cites W2164162719 @default.
- W2323498716 cites W2164511280 @default.
- W2323498716 cites W2164861810 @default.
- W2323498716 cites W2165588599 @default.
- W2323498716 cites W2205714881 @default.
- W2323498716 cites W81320727 @default.
- W2323498716 doi "https://doi.org/10.11909/j.issn.1671-5411.2016.03.005" @default.
- W2323498716 hasPubMedCentralId "https://www.ncbi.nlm.nih.gov/pmc/articles/4826889" @default.
- W2323498716 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/27103914" @default.
- W2323498716 hasPublicationYear "2016" @default.
- W2323498716 type Work @default.
- W2323498716 sameAs 2323498716 @default.
- W2323498716 citedByCount "3" @default.
- W2323498716 countsByYear W23234987162016 @default.
- W2323498716 countsByYear W23234987162017 @default.
- W2323498716 countsByYear W23234987162023 @default.
- W2323498716 crossrefType "journal-article" @default.
- W2323498716 hasAuthorship W2323498716A5016603637 @default.
- W2323498716 hasAuthorship W2323498716A5028734833 @default.
- W2323498716 hasAuthorship W2323498716A5029263699 @default.
- W2323498716 hasAuthorship W2323498716A5040007956 @default.
- W2323498716 hasAuthorship W2323498716A5048946894 @default.
- W2323498716 hasAuthorship W2323498716A5053776022 @default.
- W2323498716 hasAuthorship W2323498716A5069085940 @default.
- W2323498716 hasAuthorship W2323498716A5080799947 @default.
- W2323498716 hasConcept C126322002 @default.
- W2323498716 hasConcept C134018914 @default.
- W2323498716 hasConcept C164705383 @default.
- W2323498716 hasConcept C2776131983 @default.
- W2323498716 hasConcept C2777953023 @default.
- W2323498716 hasConcept C2779161974 @default.
- W2323498716 hasConcept C2779422446 @default.
- W2323498716 hasConcept C2779610285 @default.
- W2323498716 hasConcept C2780283014 @default.
- W2323498716 hasConcept C3018697912 @default.
- W2323498716 hasConcept C519581460 @default.
- W2323498716 hasConcept C71924100 @default.
- W2323498716 hasConcept C84393581 @default.
- W2323498716 hasConcept C89560881 @default.
- W2323498716 hasConceptScore W2323498716C126322002 @default.
- W2323498716 hasConceptScore W2323498716C134018914 @default.
- W2323498716 hasConceptScore W2323498716C164705383 @default.
- W2323498716 hasConceptScore W2323498716C2776131983 @default.
- W2323498716 hasConceptScore W2323498716C2777953023 @default.
- W2323498716 hasConceptScore W2323498716C2779161974 @default.
- W2323498716 hasConceptScore W2323498716C2779422446 @default.
- W2323498716 hasConceptScore W2323498716C2779610285 @default.
- W2323498716 hasConceptScore W2323498716C2780283014 @default.
- W2323498716 hasConceptScore W2323498716C3018697912 @default.
- W2323498716 hasConceptScore W2323498716C519581460 @default.
- W2323498716 hasConceptScore W2323498716C71924100 @default.