रेटिनोल हिंदी उपयोग और उदाहरण

किन्तु विटामिन के और रेटिनोल (Retinol) से युक्त क्रीम लगाने से कुछ लाभ होता है।

""1 आई यु 1 अन्तरराष्ट्रीय युनिट 0.3 माईक्रोग्राम रेटिनोल के बराबर ]।

रेटिनोल इसके अंग्रेजी अर्थ का उदाहरण

British male television writers Hypervitaminosis A refers to the toxic effects of ingesting too much preformed vitamin A (retinyl esters, retinol, and retinal).

Diagnosis can be difficult, as serum retinol is not sensitive to toxic levels of vitamin A, but there are effective tests available.

It is "largely impossible" for provitamin carotenoids, such as beta-carotene, to cause toxicity, as their conversion to retinol is highly regulated.

Absorption and storage in the liver of retinol occur very efficiently until a pathologic condition develops.

Until recently, it was thought that the sole important retinoid delivery pathway to tissues involved retinol bound to retinol-binding protein (RBP4).

More recent findings, however, indicate that retinoids can be delivered to tissues through multiple overlapping delivery pathways, involving chylomicrons, very low density lipoprotein (VLDL) and low density lipoprotein (LDL), retinoic acid bound to albumin, water-soluble β-glucuronides of retinol and retinoic acid, and provitamin A carotenoids.

The range of serum retinol concentrations under normal conditions is 1–3 μmol/l.

Intake of large amounts of retinol has been linked to birth defects and abnormalities.

retinol dehydrogenase.

NADP-retinol dehydrogenase.

11-cis-retinol dehydrogenase.

all-trans-retinol 13,14-reductase.

ABP’s production is regulated under the influence of FSH on Sertoli cells, enhanced by insulin, retinol, and testosterone.

People from Coney Island Retinoic acid (used simplified here for all-trans-retinoic acid) is a metabolite of vitamin A1 (all-trans-retinol) that mediates the functions of vitamin A1 required for growth and development.