Postprandial endothelial function

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August undefined, 2024

WebBackground/aims . Postprandial hyperglycemia, an independent risk factor for cardiovascular disease, is accompanied by endothelial dysfunction. We studied the effect of oral glucose load on insulin and glucose fluctuations, and on postprandial endothelial function in healthy individuals in order to better understand and cope with the … Web29 Apr 2009 · Postprandial hyperglycemia is characterized by hyperglycemic spikes that induce endothelial dysfunction, inflammatory reactions and oxidative stress, which may lead to progression of atherosclerosis and occurrence of cardiovascular events. Emerging data indicate that postprandial hyperglycemia or even impaired glucose tolerance may …

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Web24 Sep 2024 · Two recent studies have demonstrated that folic acid supplementation in patients with asymptomatic hyperhomocysteinemia can improve endothelial function, measured as enhanced flow-mediated vasodilatation. 12,13 In addition, endothelial function was improved after folate therapy in hyperhomocysteinemic patients with established … WebObjective. Postprandial hyperlipemia has been shown to impair endothelial function and contribute to the development of atherosclerosis.We investigated the association between postprandial lipid profiles and endothelial function, and we examined the effects of ezetimibe on postprandial hyperlipemia and lipemia-induced endothelial dysfunction. blue light cycling club

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Web17 Jul 2024 · Postprandial hyperglycemia impairs vascular endothelial function in healthy men by inducing lipid peroxidation and increasing asymmetric dimethylarginine:arginine J Nutr. 2011 Nov;141(11):1961-8. WebIn summary, there is evidence that the association between postprandial triglycerides and the metabolic syndrome is driven by direct influences on endothelial functions because … Web4 Feb 2015 · 1. Introduction. Hypertension is the leading risk factor for cardiovascular morbidity and mortality [].Increased peripheral resistance due primarily to changes in vascular structure and function appear to be the fundamental hemodynamic abnormality in hypertension [].These changes include endothelial dysfunction, arterial wall thickening … clear disregard test meaning

Improvement of postprandial endothelial function after a …

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Web1 Jun 2011 · An acute oral glucose load does not reduce endothelial function or increase levels of inflammation or oxidative stress in obese youth. However, associations of postprandial hyperglycemia with endothelial function and oxidative stress may have implications for individuals with impaired glucose tolerance or frank type 2 diabetes. WebPostprandial endothelial dysfunction represents the common link between these events and could involve oxidative stress ( 2). The objective of the present review is thus to evaluate the role that oxidative stress plays in the postprandial endothelial events following acute … clear disregard testWeb6 Oct 2009 · A reduced first-phase insulin release with an augmented increase in postprandial glucose levels followed by an impairment in endothelial function and postprandial microvascular blood flow is an early feature of type 2 diabetes (4,8). These findings suggest that a physiological timing of prandial insulin release fulfills an important … blue light customer service number

"Web1 Jan 2005 · However, evidence suggests that postprandial hypertriglyceridemia and hyperglycemia independently induce endothelial dysfunction through oxidative stress . It … " - Postprandial endothelial function

Postprandial endothelial function

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WebThis condition, termed postprandial dysmetabolism, generates excess free radicals (or reactive oxygen species). The ensuing oxidative stress triggers a biochemical cascade throughout the circulation, inducing inflammation, and endothelial dysfunction. WebThere is evidence that the postprandial metabolism of excess fat is an important initiator in the development and progression of atherosclerotic CVD . Furthermore, postprandial …

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Web2 Nov 2024 · Postprandial hyperglycemia on vascular endothelial function: mechanisms and consequences. Nutr Res. 2012;32:727–40. CAS PubMed Google Scholar Torimoto K, Okada Y, Mori H, Tanaka Y. Relationship between fluctuations in glucose levels measured by continuous glucose monitoring and vascular endothelial dysfunction in type 2 diabetes … WebTitle: Obesity is associated with impaired endothelial function in the postprandial state. Published in: Microvascular Research, 82(3), 423 - 429. Academic Press Inc..

Web24 Apr 2013 · Fasting and post-MTT endothelial function will be measured by peripheral tonometry (Itamar EndoPAT (Peripheral Arterial Tone) 2000) and reported as reactive hyperemia index (RHI). EndoPAT testing will be performed prior to the fasting blood collection and then again at 90 minutes following the MTT, during each clinical research … Web15 Mar 2024 · Glucagon-like peptide-1 (GLP-1) receptor agonists improve postprandial glucose, lipid metabolism, and vascular endothelial function. However, little is known about the effect of hypoglycemia on vascular endothelial function in patients on GLP-1 receptor agonist therapy. The aim of the present study was to determine the effect of …

Web1 Sep 2003 · Endothelial function decreased postprandially in both the trained (by 17%, P = 0.03) and detrained (by 22%, P = 0.03) conditions but did not differ significantly between the trained and detrained conditions in either the fasted or the postprandial states. Web6 Dec 2024 · Postprandial endothelial function (FMD%) in SA women, and SA men with central obesity, has not been investigated. Research in other populations has highlighted a 1% higher FMD% is associated with a ~ 13% lower risk of future CVD events. We investigated whether FMD% and lipaemia, two markers for CVD risk, were higher in SAs vs. WEs, …

Web1 Nov 2013 · Postprandial lipemia 1. Introduction Chronically impaired endothelial function can be characterized by a decreased arterial response to stimuli that triggers the release of vasodilators from the endothelium like nitric oxide (NO). It may predict long-term atherosclerotic disease progression and cardiovascular event rates [1].

WebExposure to certain cytokines can impair endothelial function (Bhagat et al. 1996; Hingorani et al. 2000), and this impairment is further accentuated by inﬂammation (Vallanceet al. 1997; Hingorani et al. 2000; Vlachopoulos et al. 2005). Endothelial function also declines with age, even in healthy older adults, partly due to factors clear disposable cups with lids and strawsWeb24 Jan 2024 · Background Both insulin resistance and postprandial glucose spikes are known for their potential to induce vascular endothelial dysfunction in individuals with metabolic syndrome. However, these factors are inextricable, and therefore, their relative contributions to inducing endothelial dysfunction remain elusive. In this study, we aimed … clear disposable tablewareWeb15 Jan 2014 · Additional finger prick blood samples were collected at 15, 30, 45, 60, 90, 120, 150 and 180 min, and additional venous samples were collected at 30, 60, 120 and 180 min. Postprandial endothelial ... blue light cysviewWeb29 Jun 2012 · Only acarbose improved postprandial endothelial function, as assessed by %FMD at 0 and 120 min after a cookie test. The effect of mitiglinide with pioglitazone on endothelial function remains largely unexplored. To investigate whether mitiglinide could improve endothelial function, we performed a pilot study on mitiglinide add-on therapy … bluelight cylabWebEndothelial function was assessed by flow-mediated dilatation (FMD) of the brachial artery at 0, 2, 5 and 7 h. Plasma levels of naringenin/hesperetin metabolites (sulphates and glucuronides) and nitric oxide species were also measured. clear disposable salad bowlsWebAbstract. Endothelium plays a key role in the regulation of vascular tone and development of atherosclerosis. Endothelial function is impaired early in patients with risk factors and … clear disposable dinnerwareWebEndothelial function was measured while fasting and postprandially at 30, 60, 90, and 120 min by using FMD and reactive hyperemia peripheral arterial tonometry. BP was also … clear disposable party cups shot small