At that point, I embarked upon my quest to discover the greatest multivitamin on the face of the planet – something that could cover all my bases from a nutrient standpoint without requiring a dizzying, inconvenient and exhausting array of pills, bottles, and packets. After all, that's kind...
Plasma phospholipid omega-3 fatty acids (EPA plus DHA as a percentage of total plasma phospholipid fatty acids) and serum 25-hydroxyvitamin D assays were measured in stored samples using liquid chromatography–tandem mass spectrometry–mass spectrometry by Quest Diagnostics.17 After successful completion...
1α,20S-Dihydroxyvitamin D3 [1,20S(OH)2D3], a natural and bioactive vitamin D3 metabolite, was chemically synthesized for the first time. X-ray crystallography analysis of intermediate 15 confirmed its 1α-OH configuration. 1,20S(OH)2D3interacts with the vitamin D receptor (VDR), with sim...