Significance of Vitamin D
Vitamin D, also known as calciferol, is a fat-soluble vitamin produced by the skin in response to sunlight exposure. It plays a vital role in calcium metabolism, bone health, and overall bodily functions, including immune response and reproductive health. Deficiencies in Vitamin D can lead to various health issues, including impaired calcium absorption, bone density loss, and increased vulnerability to infections. Its importance is increasingly recognized in managing conditions such as osteoporosis and chronic kidney disease.
Synonyms: Cholecalciferol, Vitamin d3
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The concept of Vitamin D in scientific sources
Vitamin D, or calciferol, is a fat-soluble vitamin crucial for calcium metabolism and overall health. It is synthesized through sunlight exposure and influences immune regulation, with its levels varying with seasonal changes.
From: The Malaysian Journal of Medical Sciences
(1) A fat-soluble vitamin that is essential for bone health and plays a role in other bodily functions.[1] (2) Vitamin D is a crucial element in calcium and bone homeostasis, and it also modulates various processes and regulatory systems within the human body, including host defense, inflammation, immunity, and repair, according to the provided text.[2] (3) This is a substance that has been shown to induce antibacterial responses in human cells, as well as to mediate human antimicrobial activity against certain pathogens, as demonstrated in the provided text.[3] (4) A vitamin whose deficiency is observed among CKD patients, and its level is correlated with PTH levels and bone mineral density.[4] (5) Association of antioxidants and vitamin D level with inflammation in children with atopic dermatitis was examined.[5]