Dietary Vitamin E Isoforms Intake

Dietary Vitamin E Isoforms Intake: Development of a New Tool to ...

The aim of this study was to develop a new tool and its application for assessment of tocopherol and tocotrienol intake in adults.

(PDF) Dietary Vitamin E Isoforms Intake: Development of a New Tool ...

The dominant forms of vitamin E in the diet of the studied group were α- and γ- forms (55% and 38% of the total sum) among tocopherols and β- ...

Comparison of Vitamin E Isoforms Among Plasma, Breast Milk, and ...

Vitamin E is a fat-soluble nutrient with four isoforms: α-, β-, δ-, and γ -tocopherol. These isoforms differentially modulate inflammation and are related to ...

[PDF] Dietary Vitamin E Isoforms Intake: Development of a New Tool ...

Dietary Vitamin E Isoforms Intake: Development of a New Tool to Assess Tocopherols and Tocotrienols Intake in Adults · Kacper Szewczyk, M. Górnicka · Published in ...

Vitamin E | Linus Pauling Institute - Oregon State University

Although frank vitamin E deficiency is rare, marginal intake of vitamin E may be relatively common. Average daily intake of α-tocopherol from food (including ...

Dietary vitamin E and tocopherol isoforms and incident chronic ...

When total vitamin E intake was assessed as quartiles, compared with those in the first quartile (<4.35 mg α-TE/1000 kcal), the adjusted HRs (95%CI) of incident ...

Evaluation of Vitamin E Isoforms in Placental Tissue and Their ...

The median total maternal dietary tocopherol intake was 24.7 mg/day, and 52.4% of mothers met the RDA for adequate vitamin E intake. For mothers ...

Vitamin E intake and multiple health outcomes: an umbrella review

Vitamin E (VE), a fat-soluble antioxidant, is composed of tocopherol and tocotrienol α, β, δ, γ subtypes (1). Previous studies have found a ...

Dietary intake and major source foods of vitamin E among Koreans

For all study subjects, mean daily total vitamin E intake was 7.00 mg α-tocopherol equivalents, which was 61.6% of AI. The proportion of ...

Antioxidant effects of vitamin E and risk of cardiovascular disease in ...

Currently available data suggest that vitamin E may be essential in preventing CVD, especially in coronary heart disease and atherosclerosis.

Evaluation of Vitamin E Isoforms in Placental Tissue and Their ...

α-tocopherol is a vitamin E isoform with potent antioxidant activity, while the γ-tocopherol isoform of vitamin E exerts more pro-inflammatory effects.

Association between dietary vitamin E intake and chronic kidney ...

However, vitamin E can only be obtained from external sources and is not synthesized in the body, so dietary intake of vitamin E is particularly ...

How Much Vitamin E (Tocopherol) Should I Take Daily? - Consensus

These studies suggest that the recommended daily intake of Vitamin E (Tocopherol) ... Dietary Reference Intakes (DRIs) which increased the RDA from previous ...

Contributions of food groups to vitamin E intake by age (unit

The intake of α-tocopherol did not exceed the UL value in any of the respondents. The dominant forms of vitamin E in the diet of the studied group were α- and γ ...

Isoforms of Vitamin E Have Opposing Immunoregulatory Functions ...

These opposing regulatory functions of vitamin E isoforms have impact on interpretations of vitamin E studies. In summary, our studies with purified tocopherol ...

Vitamin E Requirements in Parenteral Nutrition - Gastroenterology

One of the most important antioxidant vitamins is vitamin E. For very low birth weight infants the plasma level is an indicator for adequate supply and for ...

Vitamin E function and requirements in relation to PUFA

Assuming a typical intake of dietary PUFA, a vitamin E requirement ranging from 12 to 20 mg of RRR-α-tocopherol/d can be calculated. A number of ...

Scientific opinion on the tolerable upper intake level for vitamin E

Following a request from the European Commission, the EFSA Panel on Nutrition, Novel Foods and Food Allergens (NDA) was asked to deliver a ...

Dietary Vitamin E Isoforms Intake: Development of a New Tool to ...

The average α-tocopherol intake was 11.3 mg/day for the data obtained using the FFQ method and 12.8 mg/day for the results obtained using the 1-day dietary ...

Vitamin E In Horses - UC Davis School of Veterinary Medicine

Most vitamin E supplements consist of alpha-tocopherol because alpha-tocopherol is the most biologically available and well researched isoform ...