beta-carotene (1040 μg/serving) and lycopene (11,378 μg/serving), whilst the highest alpha-tocopherol content was found in unripe mango, Mangifera indica ("keosawoei" variety) with approximately 0.90 mg/75 g of edible portion, providing 9% of the Thai recommended daily intake of vitamin...
In the 1990s, beta-carotene came under fire from critics when two studies revealed that the consumption of large amounts (10 to 15 times the recommended daily intake*) over years of this carotenoid had led to an increase in the risk of lung cancer and mortality in heavy smokers or workers...
Beta-carotene intake and myocardial infarction in women.Reports on a study about the effect of beta-carotene consumption with myocardial infarction in women. Antioxidant effect of beta-carotene; Protective actions of fruits and vegetables; Risk of myocardial infarction....
Recommended Daily Intake According to Institute Of Medicine in the US, the Recommended Dietary Allowance (RDA) for retinol for adults is 900 mcg RAE (3,000 IU) for men, 700 mcg RAE (2,333 IU) for women, 770 mcg RAE (2,567 IU) during pregnancy and 1,300 mcg RAE (4,333 IU) duri...
There’s no recommended daily intake. Because of the mixed research concerning the dangers of beta-carotene supplementation, it’s only recommended for short-term use unless it’s used under the care of your doctor. Risks and Side Effects ...
The stoichiometric ratio of BC to oxygen is 1:0.03 at the first oxidation, therefore, only 0.3mg oxygen or 1.2 mL air will degrade 10mg BC, an average daily recommended intake. Not like in enzymatic BC degradation, spontaneous BC oxidation did not produce provitamin A, either in retina C20...
One of those references values, the Recommended Dietary Allowance (RDA), is the average daily dietary intake level sufficient to meet the nutrient requirements of nearly all (97-98%) healthy individuals in each age and gender group. RDA for vitamin A are listed as Retinol Activity Equivalents...
While a vitamin A deficiency can contribute to night blindness, research has found that taking supplements of beta-carotene and increasing your intake through your diet can improve symptoms. Although beta-carotene can help treat a vitamin A deficiency, depending on the severity of your condition, ...
The effect of supplemental beta-carotene on immunologic indices in patients with AIDS: a pilot study. Patients with the acquired immunodeficiency syndrome (AIDS) are characterized by a decrease in the number of T helper cells, a defect that is linked to the impaired immunologic competence. Vitamin...
英语翻译Long-term intake of high levels of vitamin A(excluding that sourced from beta-carotene) may increase the risk of osteporosis in adults.Do not take this product if taking other vitamin A supplements.