نتایج جستجو برای: folate intake
تعداد نتایج: 116206 فیلتر نتایج به سال:
adequate intake of folate has an important role in the prevention of nutritional anemia and other complications in childbearing age women. this study was undertaken to determine dietary folate intake and concentration of folate in serum and red blood cell (rbc) in female students of a medical university in tehran, the capital of iran. in this cross sectional study, 346 female students were ran...
Background: Inadequate folate intake could be associated with increased breast cancer risk. The aim of the present study was to assess the folate intake by designed Food Frequency Questionnaire (FFQ) using plasma folate concentration. Methods: This analytic cross-sectional study was conducted to evaluate the validity of the semi-quantitative FFQ (136 items) in 152 women with confirmed breas...
background: the role of nutrition in the progression of multiple sclerosis (ms) and related complications such as fatigue has been reported by several studies. the aim of this study is the assessment of nutritional status and its relationship with fatigue in multiple sclerosis patients. methods: this is a cross-sectional study, in which 101 relapsing-remitting ms patie...
Folate is required for 1-carbon metabolism and deficiency in folate leads to megaloblastic anemia. Low levels of folate have been associated with increased risk of vascular disease. To investigate whether RDA of folate are met, habitual folate intake needs to be assessed reliably. We developed a FFQ to specifically measure folate intake over the previous 3 months in elderly people in the Nether...
Folate is of prime interest among investigators in nutrition due to its multiple roles in maintaining health, especially in preventing neural tube defects and reducing the risk of cardiovascular diseases. We investigated the effect of dietary folate intake on blood folate, vitamin B(12), vitamin B(6), and homocysteine status. One hundred subjects consisting of Chinese and Malay subjects volunte...
Introduction: There is no comprehensive study on the effect of Folate on food intake therefore the present study was carried out to determine the effect of Folate supplementation on serum concentrations of Leptin and Grehlin and food intake in male Wistar rats. Methods: The study was carried out for 42 days during which the animals were weighed weekly their food and water intakes were measu...
Folate is found naturally in foods or as synthetic folic acid in dietary supplements and fortified foods. Adequate periconceptional folic acid intake can prevent neural tube defects. Folate intake impacts blood folate concentration; however, the dose-response between natural food folate and blood folate concentrations has not been well described. We estimated this association among healthy fema...
Background. Pregnant and breastfeeding women are at risk for folate deficiency. Folate supplementation has been shown to be associated with enhanced markers of folate status. However, dose-response analyses for adult women are still lacking. Objective. To assess the dose-response relationship between total folate intake (folic acid plus dietary folate) and markers of folate status (plasma/serum...
BACKGROUND A relationship between dietary folate intake and efficacy of fluorouracil (FU) is supported by preclinical data. Furthermore, there are several reports that evaluated genetic polymorphisms of MTHFR (methylenetetrahydrofolate reductase) or TYMS (thymidylate synthase) and efficacy of FU. However, to our knowledge, there are no reports that evaluate simultaneously the effects of folate ...
BACKGROUND Studies have reported inconsistent results regarding the existence of an association between folate intake and the risk of lung cancer. The purpose of this study was to summarize the evidence from prospective cohort studies regarding this relationship by using a dose-response meta-analytic approach. METHODOLOGY AND PRINCIPAL FINDINGS In September 2013, we performed electronic searc...
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