Page 1 de 30 résultats
Epidemiological studies support a protective role of lycopene against stroke occurrence or mortality, but the results have been conflicting. We conducted a meta-analysis to assess the relationship between dietary or circulating lycopene and stroke risk (including stroke occurrence or mortality).
OBJECTIVE
Intake of fruits and vegetables and levels of serum carotenoids have been associated with decreased risk of stroke, but the results have been inconsistent. The aim of the present study was to examine whether serum concentrations of major carotenoids, α-tocopherol and retinol, are related
A number of epidemiological studies have shown an association between beta-carotene and the risk of cardiovascular diseases, whereas only a few studies are available concerning the association of lycopene with the risk of coronary events, and no studies have been undertaken concerning lycopene and
OBJECTIVE
Acute ischemic stroke is a clinical condition accompanied by inflammation and oxidative stress. In this study, we compared levels of plasma lipophilic antioxidants and inflammation markers between patients with stroke and healthy controls and assessed the associations of antioxidants,
BACKGROUND
Emerging evidence suggests a possible role of lycopene in the primary prevention of cardiovascular disease (CVD).
OBJECTIVE
We examined whether plasma lycopene concentrations in the Physicians' Health Study were associated with CVD in a prospective, nested, case-control
Diets rich in fruits and vegetables containing carotenoids have been of interest because of their potential health benefit against chronic diseases such as cardiovascular diseases (CVD) and cancer. Interest particularly in lycopene is growing rapidly following the recent publication of
OBJECTIVE
Antioxidants may protect against atherosclerosis and thus prevent cerebrovascular disease. We studied the association between dietary antioxidants and subtypes of stroke.
METHODS
The study cohort consisted of 26 593 male smokers, aged 50 to 69 years, without a history of stroke. They were
In addition to the inverse association of dietary lycopene with various cancers, studies suggest a role for lycopene in cardiovascular disease (CVD) prevention. We determined whether the intake of lycopene or tomato-based foods is associated with the risk of CVD in a prospective cohort of 39,876
OBJECTIVE
Intake of fruits and vegetables has been related to lower risk of ischemic stroke, but nutrients responsible for this apparent benefit remain ill-defined. Tocopherols (vitamin E) have also been proposed to be protective.
METHODS
We conducted a prospective, nested case-control analysis
Stroke and other cerebrovascular diseases are among the most common causes of death worldwide. Prevention of modifiable risk factors is a cost-effective approach to decrease the risk of stroke. Oxidative stress is regarded as the major flexible operative agent in ischemic brain damage. This review
Evidence for cardioprotective effects of lycopene is inconsistent. Studies of circulating lycopene generally report inverse associations with CVD risk, but studies based on lycopene intake do not. The failure of dietary studies to support the findings based on biomarkers may be due in part to
An association between ischemic stroke and increased oxidative stress has been suggested from animal studies. However, there is a lack of evidence with respect to this association in humans. Here, the time course of plasma levels of six carotenoids, which are lipophilic micronutrients with
The aim of current meta-analysis was to investigate the relation between lycopene and risk of cardiovascular diseases (CVD).
Studies concerning about the association between lycopene and risk of CVD were searched on Pubmed, Embase, and Web of Science from inception to October 2016. A total of 14
OBJECTIVE
To study the association between cognitive status and plasma concentrations of various antioxidants in middle-aged and older individuals without neuropsychiatric disease.
METHODS
Evaluation of cross-sectional data from a cohort study.
METHODS
The Austrian Stroke Prevention Study.
METHODS
A