10 resultaten
Purified polyphenols extracted by table grape can decrease cell proliferation in vitro and exert anti-atherosclerotic and antithrombotic activities, regulating endothelial function. Literature studies have already evaluated the cytostatic and apoptotic effects produced by table grape extracts from
Study design The study involved 82 high-risk hypertensive patients (44 men and 38 women), aged 28-74years, conducted between July 2015 and February 2017 in the Department of Hypertension at the University of Medical Sciences in Poznan. Seventeen patients reported resignation during the study. The
RATIONALE Metabolic syndrome (MS) is a clinical entity associated with obesity, insulin resistance (IR), hypertension, hypertriglyceridemia and low HDL. This syndrome promotes the pathophysiological mechanisms of oxidative stress damage, endothelial inflammation, hypercoagulability, atheromatosis
The COcoa Supplement and Multivitamin Outcomes Study (COSMOS) is a randomized clinical trial of cocoa extract supplement (containing a total of 600 mg/d flavanols, including 80 mg. (-)-epicatechins), and a standard multivitamin supplement to reduce the risk of cardiovascular disease and cancer among
Rationale: Occlusion of an artery (causing ischemia) is a frequently reported condition, e.g. myocardial infarction, cerebral infarction or during organ transplantations. The period of ischemia will be followed by reperfusion (possibly after an operation). The ischaemic period as well as the
Role of nitric oxide in vascular function. Nitric oxide (NO) is an important signaling molecule involved in many physiological processes. Of particular interest is its role in endothelial function and blood flow regulation. In response to heat or sheer stress against the walls of blood vessels, the
Cardiovascular diseases (CVD) have become the main cause of death worldwide. It is estimated that 3.8 million men and 3.4 million women die every year from this cause (WHO 2006). In addition, an increase of 47 to 83 million disability-adjusted life years (DALY) between 1990 and 2020 has been
Tea is widely thought to have health benefits, particularly on cardiovascular disease (CVD). The investigator's group recently found that intake of 2 or more cups of tea per day was associated with a 44% lower long-term mortality rate than abstention from tea among 1900 patients hospitalized with
BACKGROUND:
Basic science, clinical observation, and epidemiologic studies have all contributed to an emerging body of evidence on the potential role of flavonoids, a group of polyphenolic compounds with antioxidant properties, in the prevention of cardiovascular disease. However, the few existing
DESIGN NARRATIVE:
Specific hypotheses tested included an adverse effect of saturated fat and carotenoids (alpha-carotene, lutein, and lycopene), flavonoids, folic acid, and vitamin B6. Plausible biological interactions between nutrients, such as fatty acids of the n-6 and n-3 series were also