HYDROXYCHOLECALCIFEROL Meaning and
Definition
-
Hydroxycholecalciferol is a compound that belongs to the family of secosteroids. It is a derivative of cholesterol and is synthesized in the skin when it is exposed to ultraviolet (UV) B sunlight. Also known as calcifediol, hydroxycholecalciferol is a form of vitamin D that is produced in the liver as an intermediate step in the conversion of 7-dehydrocholesterol, a compound found in the skin, to its active form, calcitriol. This conversion involves two hydroxylation reactions, one in the liver and another in the kidneys.
Hydroxycholecalciferol is the major circulating form of vitamin D in the bloodstream, and it serves as a precursor for the production of calcitriol, the active hormone form of vitamin D. Calcitriol plays a critical role in regulating calcium and phosphate metabolism, as well as bone mineralization and immune system function.
The measurement of hydroxycholecalciferol levels in the blood is commonly used to assess an individual's vitamin D status. Low levels of hydroxycholecalciferol can indicate vitamin D deficiency, which is associated with a higher risk of conditions such as rickets in children and osteoporosis in adults. In some cases, supplements of hydroxycholecalciferol may be prescribed to correct deficiencies and maintain optimal vitamin D levels in the body.
Common Misspellings for HYDROXYCHOLECALCIFEROL
- gydroxycholecalciferol
- bydroxycholecalciferol
- nydroxycholecalciferol
- jydroxycholecalciferol
- uydroxycholecalciferol
- yydroxycholecalciferol
- htdroxycholecalciferol
- hgdroxycholecalciferol
- hhdroxycholecalciferol
- hudroxycholecalciferol
- h7droxycholecalciferol
- h6droxycholecalciferol
- hysroxycholecalciferol
- hyxroxycholecalciferol
- hycroxycholecalciferol
- hyfroxycholecalciferol
- hyrroxycholecalciferol
- hyeroxycholecalciferol
- hydeoxycholecalciferol
- hyddoxycholecalciferol
Etymology of HYDROXYCHOLECALCIFEROL
The word "Hydroxycholecalciferol" has its etymology rooted in the Greek and Latin languages. Here is the breakdown:
1. "Hydroxy": This term comes from the Greek word "hydor", meaning "water", and the suffix "-o", indicating the presence of oxygen.
2. "Chole": This term originates from the Greek word "chole", meaning "bile".
3. "Calciferol": This word combines the Latin term "calx", meaning "lime", and the suffix "-ferol", derived from the Latin "ferre", meaning "to bear" or "to carry".
Therefore, the etymology of "Hydroxycholecalciferol" can be understood as a combination of Greek and Latin elements, reflecting its composition and the historical origins of its constituents.
