Similar to vitamin D2, vitamin D3 undergoes metabolic processes in the liver and kidneys to become biologically active. In the liver, vitamin D3 is hydroxylated to form 25-hydroxyvitamin D3 (25(OH)D3) ...

1 Department of Emergency Internal Medicine, The Affiliated Hospital of Qingdao University, Qingdao, Shandong, China 2 Department of Pediatrics, The Affiliated Hospital of Qingdao University, Qingdao, ...

Vitamin D3 (cholecalciferol) is most well-known for promoting bone health ... Oral and topical vitamin d, sunshine, and uvb phototherapy safely control psoriasis in patients with normal pretreatment ...

Aging Health. 2012;8(5):471-477. Osteoporosis associated with chronic glucocorticoid therapy appears to be an important medical problem, which may often be underestimated. Glucocorticosteroids ...

The evolutionary drive that led to the generation of skin pigmentation still bewilders scientists. The earliest members of the hominid lineage probably had a lightly pigmented integument covered ...

It is a proven fact that sunshine is the best source of vitamin D, and as the winters approach, we may be getting less of ...

Postmenopausal women and men over 50 years of age. Clinical data on this first group of patients are very scarce because of difficulties in fracture risk assessment, owing to the lack of reliable ...

Caffeic acid (CA) has been present in many herbs, vegetables, and fruits. CA is a bioactive compound and exhibits various health advantages that are linked with its anti-oxidant functions and ...

There are actually two types: Vitamin D2 or ergocalciferol, and Vitamin D3 or cholecalciferol. This latter is considered to be stronger at causing an increase in the circulating level of the ...

Vitamin D is available in two forms: plant-derived vitamin D2 or vitamin D3 from animal-based foods (D3 is also produced when skin is exposed to sunlight). Supplements and fortified foods contain ...