Introduction
BOC Sciences offers a wide range of Vitamin D Impurities for your selectiom.
Vitamin D and Impurities
Calcipotriol and Impurities
Calcitriol and Impurities
Maxacalcitol and Impurities
Paricalcitol and Impurities
Vitamin D2 and Impurities
Vitamin D3 and Impurities
Background
Vitamin D is a fat-soluble vitamin essential for humans. It is a secosteroidal prohormone that can be obtained by humans from skin synthesis and dietary intake, of which skin synthesis is regarded as the main approach for humans. Exposed to enough UV B radiation of sun, Vitamin D is synthesized in the skin from cholesterol. Vitamin D is identified as the prevention and treatment of rickets.
Vitamin D is converted into calcifediol (25-hydroxycholecalciferol) in the liver, and then calcifediol carried to the kidneys is converted into calcitriol (1,25-dihydroxycholecalciferol), an active form of vitamin D. Calcitriol is then released into the blood circulation and binds to vitamin D-binding protein that transports calcitriol to target organs. Vitamin D receptor (VDR) is activated by calcitriol, which modulates the calcium absorption in small intestine and kidneys, phosphate loss, immune function, and leads to autophagy and an autophagic transcriptional signature in breast cancer (BC) cells.
Vitamin D and Impurities
Calcipotriol and Impurities
Calcitriol and Impurities
Maxacalcitol and Impurities
Paricalcitol and Impurities
Vitamin D2 and Impurities
Vitamin D3 and Impurities
Background
Vitamin D is a fat-soluble vitamin essential for humans. It is a secosteroidal prohormone that can be obtained by humans from skin synthesis and dietary intake, of which skin synthesis is regarded as the main approach for humans. Exposed to enough UV B radiation of sun, Vitamin D is synthesized in the skin from cholesterol. Vitamin D is identified as the prevention and treatment of rickets.
Vitamin D is converted into calcifediol (25-hydroxycholecalciferol) in the liver, and then calcifediol carried to the kidneys is converted into calcitriol (1,25-dihydroxycholecalciferol), an active form of vitamin D. Calcitriol is then released into the blood circulation and binds to vitamin D-binding protein that transports calcitriol to target organs. Vitamin D receptor (VDR) is activated by calcitriol, which modulates the calcium absorption in small intestine and kidneys, phosphate loss, immune function, and leads to autophagy and an autophagic transcriptional signature in breast cancer (BC) cells.
Contact Info
Address:
45-16 Ramsey Road, Shirley, NY 11967, USA
Shirley, NY
NY 11967
United States
Shirley, NY
NY 11967
United States
Tel:
Website:
https://www.bocsci.com/vitamin-d-and-impurities-rlist-604.html
Hours of operation
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