Browsing Faculty of Health Sciences by Subject "African"
Now showing items 1-10 of 28
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Associations of central and peripheral blood pressure with the renin-angiotensin-aldosterone system in healthy young adults: the African-PREDICT study
(Springer Nature, 2020)This study investigated associations of brachial and central blood pressure (BP) with detailed renin-angiotensin-aldosterone system (RAAS) components in a healthy young population stratified according to ethnicity and sex. ... -
Associations of cholesterol and glucose with cardiovascular dysfunction in black Africans: the SABPA study
(Informa healthcare, 2011)The aim was to determine whether blood glucose or cholesterol is the more prominent contributor to cardiovascular dysfunction in 101 African men and 99 African women. We measured ambulatory daytime blood pressure (BP), ... -
Associations of linoleic acid with markers of glucose metabolism and liver function in South African adults
(BMC, 2020)Background The relation between dietary and circulating linoleic acid (18:2 n-6, LA), glucose metabolism and liver function is not yet clear. Associations of dietary and circulating LA with glucose metabolism and liver ... -
Associations of suPAR with lifestyle and cardiometabolic risk factors
(Wiley, 2014)Background: Soluble urokinase plasminogen activator receptor (suPAR), a novel indicator of low-grade inflammation, is associated with cardiovascular disease and mortality in the general population, while an unhealthy ... -
Attenuated IGF-1 predicts all-cause and cardiovascular mortality in a Black population: a five-year prospective study
(Sage Publications Ltd, 2016)Background: Inconsistent findings are reported on whether insulin-like growth factor-1 (IGF-1) is protective or harmful in predicting hypertension, carotid wall thickness and mortality. We determined the five-year ... -
Attenuated NOx responses and myocardial ischemia, a possible risk for structural vascular disease in African men: the SABPA study
(Nature Publishing Group, 2014)Chronically elevated blood pressure has been associated with impaired NO-mediated vasodilation and structural vascular disease risk. This study aimed to determine whether significant associations exist regarding NO metabolite ... -
Comparing beverage consumption, physical activity and anthropometry among young adult urban- and rural-dwelling African women
(Medpharm, 2020)Beverage consumption, physical activity, body mass index and waist circumference were compared in age-matched (aged 18– 30 years) groups of young South African women from urban (n = 78) and rural (n = 94) settings. Obesity ... -
Compromised bioavailable IGF-1 of black men relates favourably to ambulatory blood pressure: the SABPA study
(Elsevier, 2014)Objectives Insulin-like growth factor-1 (IGF-1) has potent endothelial-protective, anti-platelet and anti-thrombotic activities, and also exerts mitogenic and proliferatory actions on vascular smooth muscle cells. Conflicting ... -
Defensive coping and essential amino acid markers as possible predictors for structural vascular disease in an African and Caucasian male cohort: the SABPA study
(Wiley, 2017)Defensive coping (DefS), oxidative stress, inflammation, and related amino acids (phenylalanine [Phe] and tyrosine [Tyr]) have been implicated in cardiovascular disease. This study assessed whether inflammation, oxidative ... -
Determining cut-off values for neck circumference as a measure of the metabolic syndrome amongst a South African cohort: the SABPA study
(Springer-Science, 2012)The aim was to determine receiver operating characteristic (ROC) neck circumference (NC) cut offs best associated with the metabolic syndrome (MetS) in a South African cohort. We included 409 urban Africans and Caucasians ...