25-OH Vitamin D

• 

Vitamin D is converted to 25-hydroxyvitamin D (25-OH-VD) by hydroxylation in the liver and the active 1, 25-dihydroxy vitamin D in the kidneys.

25 hydroxyvitamin D is the main form of vitamin D in the body.

The level of serum vit 25 oh dcan reflect the level of vitamin D storage and correlate with the clinical symptoms of vitamin D deficiency.

Similar to other steroid hormones, 1, 25-dihydroxy vitamin D3 regulates tissue cell differentiation and related gene expression, mainly regulating blood calcium level and affecting cell differentiation.

25 0h vitamin dhas a high content in blood and a long half-life.

It is stable and is not directly affected by diet and lifestyle. Therefore, clinical measurement of 25-OH-VD can reflect the proper level of vitamin D in vivo.

Types Of Vitamin D

25OHVitamin D Intro

25-hydroxyvitamin D is the main form of vitamin D in the body. Vitamin D is a steroid derivative, is a fat-soluble vitamin, and is a cyclopentane poly hydro phenanthrene compound. Vitamin D is mainly synthesized by human skin after being irradiated by ultraviolet rays, and a small part is ingested from food or supplements. Vitamin D affects calcium and phosphorus metabolism and has a wide range of physiological effects. It is an indispensable substance for maintaining human health, cell growth, and development and is closely related to various diseases. There are two forms of vitamin D in the human body, vitamin D3 (cholecalciferol) and vitamin D2 (ergocalciferol), which are converted to 25-hydroxyvitamin D (25-OH-VD) by hydroxylation in the liver, which is then converted to active 1,25-dihydroxy vitamin D in the kidneys. The serum 25-OH-VD can reflect human vitamin D storage level, which is related to the clinical symptoms of vitamin D deficiency.

Vitamin D Antibody

Vitamin D is an important hormone that regulates calcium and phosphorus metabolism in the body. The skin mainly synthesizes it under sunlight conditions, and a small amount can obtain through diet. The active form of vitamin D is especially 1,25 dihydroxy vitamin D3 (1,25(OH) 2 D 3 ), which exerts physiological effects by binding to the vitamin D receptor (VDR). 25-hydroxyvitamin D (25(OH)D) is the body's primary storage form of vitamin D. 1,25(OH)D3 induces the differentiation of monocytes into macrophages and reduces the release of inflammatory cells and chemokines.

Sekbioprovide 25 0h vitamin d, secondary antibodyand etc. want to know vitamin d 25 oh test price, contact us.

Другие товары поставщика

	Thyroid Function	Thyroid Function The thyroid gland is a 2-inches long, butterfly-shaped endocrine gland generally located in the lower front of the neck. The th...
	Tumor Marker	A antigen markersis a chemical substance that reflects the presence of a Tumor. It is present in malignant tumour cells, not in normal adult tissue...
	Mouse Anti-human ProGRP mAb	Pprogrp antibody Name: Mouse anti-human ProGRP mAb Catalog No.: ZLA116-1M Description: Mouse mAb Epitope: 48-52 As a professional tumor marker...
	Thyroglobulin (Tg)	Thyroglobulin (Tg) Thyroid thyroglobulinis a 660 kDa, a dimeric glycoprotein produced by the follicular cells of the thyroid and released into the...
	HE4 Tumor Marker	Human Epididymis Protein 4 (HE4 tumor marker) Is a Secreted Glycoprotein that Serous and Endometrioid Ovarian Carcinomas overexpress. CA 125 is th...

Похожие товары

	Full-Body Garment Stress Tester,FZ/T 70015	Продавец: Standard International Group (HK) Limited	TheFull-Body Garment Stress Testeris a precision instrument designed to quantify the pressure exe...
	Industrial Dry Cleaning Machine,industrial garment steamer	Продавец: Standard International Group (HK) Limited	TheIndustrial Dry Cleaning and Energy-Saving Dryer Machinesare designed for high-performance, rel...
	MST Medical Compression Stocking Tester,compression sock tester	Продавец: Standard International Group (HK) Limited	The MST Medical Compression Stocking Tester is a professional instrument designed to evaluate the...
	MMT Liquid Water Separation Tester,MMT Liquid Water Analysis Tool	Продавец: Standard International Group (HK) Limited	Applications Textile Manufacturing:Testing waterproof fabrics for outdoor gear R&D:Developi...
	Dental material color stability tester	Продавец: Standard International Group (HK) Limited	Application The applications of color stability testers for dental materials are mainly reflecte...