Vitamin D is a group of fat-soluble secosteroids. In humans, vitamin D is unique both because it functions as a prohormone and because the body can synthesize it (as vitamin D ...

SUNLIGHT, VITAMIN D & HEALTH: Laurance Johnston, Ph.D. Over the years, I have noticed many friends and colleagues with physical disabilities basking in the sun’s warmth, an ...

Saturday, January 01, 2005 by Mike Adams, the Health Ranger Editor of NaturalNews.com (See all articles...)

From the presence of vitamin D receptors in our cells and vitamin D factories in our epidermis, along with the central role vitamin D plays in calcium

Cholecalciferol (auch Colecalciferol oder kurz Calciol), Vitamin D 3 ist das physiologisch in allen nicht-pflanzlichen Eukaryoten, und so auch im Menschen, vorkommende Vitamin ...

01.04.2012 · You need a few minutes in the sun just a few days a week. Find out how much sun exposure you need to get enough vitamin D.

A growing number of health experts think that Americans are not getting enough vitamin D. More than a bone-strengthener, this key nutrient plays a role in cancer, hormones and ...

Sun exposure to the skin is the human race’s natural, intended, most effective and most neglected source of vitamin D. Vitamin D sufficiency, along ...

Note: The resources listed in this guide are not intended to be fully systematic or complete, nor does inclusion here imply any endorsement or recommendation by The University ...

Vitamin D Description. Vitamin D, also known as calciferol, is essential for strong teeth and bones. There are two major forms of vitamin D: D 2 or ergocalciferol and D 3 or ...