Vitamin D320 mcg is equivalent to 800 units. Vitamin D3and D2are both effective for vitamin D repletion, depending on the dosing regimen; however, D3is more potent. Acute respiratory infections (cold, flu, chest infections):In an individual patient data meta-analysis evaluating potential of vi...
Kozorovitskiy Y, Peixoto R, Wang W, Saunders A, Sabatini BL. Neuromodulation of excitatory synaptogenesis in striatal development. Elife 2015;4:10111. Shneider Y, Shtrauss Y, Yadid G, Pinhasov A. Differential expression of PACAP receptors in postnatal rat brain. Neuropeptides. 2010;44:509–...
A total of 42 Lohmann white laying hens at 57 wk of age were randomly assigned to 7 dietary treatments for 6 wk. Dietary treatments were: 3,000 IU/kg Vit D3 as control, and control with additional 3,000 IU/kg 25-hydroxyvitamin D3 (T1), 9,000 IU/kg 25-hydroxyvitamin D3 (T2), ...