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.
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.
Отправить запрос, связаться с поставщиком
Другие товары поставщика
 |
Recombinant COVID-19 Spike 1 His Full Length Protein | Catalog #: HP811-16 Description: Recombinant Protein, research use only Molecular weight: 29KD, theoretically Want to more about ivd raw mater... |
 |
Thyroid Function | The thyroid gland is a 2-inches long, butterfly-shaped endocrine gland generally located in the lower front of the neck. The thyroid functions to m... |
 |
Testosterone (Testo) | Testosterone (Testo) Testosteroneis the primary male sex hormone and an anabolic steroid. In male humans, male testosteroneplays a vital role in d... |
 |
Testosterone (Testo) | Testosteroneis the primary male sex hormone and an anabolic steroid. In male humans, testosterone plays a vital role in developing male reproductiv... |
 |
Thyroid Peroxidase (TPO) | Thy peroxidase(TPO), also called thyroperoxidase or thyroid peroxidase igg, catalyzes the iodization of thyroglobulin tyrosine during the biosynthe... |
Похожие товары
 |
Mobil Rarus 829 22.5 L Supreme Performance Synthetic Air Compressor Lubricant | Продавец: Dongguan Xiaoyichong New Materials Technology | Mobil Rarus 829is a compressor oilthat is or was manufactured by Mobil Lubricants |
 |
Mobil Polyrex Em 16 Kg Electric Motor Bearing Grease | Продавец: Dongguan Xiaoyichong New Materials Technology | Low-noise properties -Mobil Polyrex EM is suitable for lubrication of ball bearingsin many noise-... |
 |
Продам Водный кислородный порошок для рыбных креветок, 4Na2SO4 · 2H2O2 · NaCl, сульфат натрия-перекись водорода-хлорид натрия | Продавец: Джихай Кемикал Ко., Лтд | Описание продукта 1. SPS(4Na2SO4 · 2H2O2 · NaCl) производится химическим методом в ... |
 |
Перкарбонат натрия | Продавец: Джихай Кемикал Ко., Лтд | Описание продукта 1. SPS(4Na2SO4 · 2H2O2 · NaCl) производится химическим методом в ... |
 |
Персульфат натрия | Продавец: Джихай Кемикал Ко., Лтд | Описание продукта 1. SPS(4Na2SO4 · 2H2O2 · NaCl) производится химическим методом в ... |
