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搜索结果: 1-11 共查到医学 vitamin D3相关记录11条 . 查询时间(0.156 秒)
The Food and Nutrition Board of the National Academy of Sciences states that 95 g vitamin D/d is the lowest observed adverse effect level (LOAEL).
Background: Human milk is typically low in vitamin D activity (VDA). Whether the vitamin D content of breast milk at birth can be increased by supplementing the mother during pregnancy has not been re...
Background Calcitriol is a steroid hormone, inhibits the proliferation and promotes the differentiation of human prostate cancer cells. Calcitriol markedly inhibits the invasiveness of human prostate ...
Background: In a previous 2-y randomized controlled trial, we showed that calcium- and vitamin D3–fortified milk stopped or slowed bone loss at several clinically relevant skeletal sites in older me...
1α,25-dihydroxyvitamin D3 [Calcitriol or 1,25(OH)2D3] is an important active metabolite involved in multiple functions but its calcemic effect in vivo limits its therapeutic applications. On the oth...
Background: Vitamin D3 may have therapeutic potential in several diseases, including multiple sclerosis. High doses of vitamin D3 may be required for therapeutic efficacy, and yet tolerability—in the ...
For adults, vitamin D intake of 100 mcg (4000 IU)/day is physiologic and safe. The adequate intake (AI) for older adults is 15 mcg (600 IU)/day, but there has been no report focusing on use of this do...
Low serum 25 hydroxyvitamin D3 (vitamin D3) is known to perturb cellular function in many tissues, including the endocrine pancreas, which are involved in obesity and type II diabetes mellitus (TIIDM)...
Vitamin D3对裸鼠乳腺癌生长的影响。
Although some vitamins have been shown to prevent glucocorticoids induced osteoporosis in short time, the magnitude of this effect remains to be clarified. The aim of this study was to evaluate protec...
Neither the efficiency of the 25-hydroxylation of vitamin D nor the steady state relation between vitamin D3 and 25-hydroxyvitamin D [25(OH)D] has been studied in humans.

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