Webfunctional analog of iodothyronines, reduces adiposity by increasing energy expenditure and fatty acid oxida-tion in rats receiving a high-fat diet. FASEB J. 24, 000–000 (2010). www.fasebj.org WebIodothyronines influence lipid metabolism and energy homeostasis. Previous studies demonstrated that 3,5-l-diiodothyronine (T(2)), as well as 3,3',5-L-triiodothyronine (T(3)), was able to both prevent and reverse hepatic steatosis in rats fed a high-fat diet, and this effect depends on a direct action of iodothyronines on the hepatocyte.
Iodotyrosine - an overview ScienceDirect Topics
Web27 aug. 2010 · In studies of the interaction of Fluox with the metabolism of TH, we applied adapted radiometric enzyme assays for iodothyronine sulfotransferases (ST) and uridine 5′-diphospho-glucuronyltransferase (UDP-GT), as well as our newly developed radiometric assays for iodothyronine deiodinases (IDs) of types 1, 2 and 3 (D1, D2 and D3), using … WebDeiodination is the most important metabolic pathway of thyroid hormones. It is catalyzed by enzymes that contain the amino acid selenocysteine in their active center. There are three types of deiodinases, known as D1, D2, and D3. D1 and D2 remove the iodine atom from the 5 or 3 position of the phenolic ring of iodothyronines, and D1 and D3 ... chrome pc antigo
Iodothyronine - an overview ScienceDirect Topics
Web1 nov. 2012 · Iodothyronine deiodinases are important mediators of thyroid hormone (TH) action. They are present in tissues throughout the body where they catalyse 3,5,3′-triiodothyronine (T3) production and … WebThyroid hormone (TH) transporters facilitate cellular TH influx and efflux, which is paramount for normal physiology. The L-type amino acid transporters LAT1 and LAT2 … Web3 dec. 2011 · A new method to determine the iodothyronines, 3,3′,5-triiodo-L-thyronine (T3), 3,3′,5,5′-tetraiodo-L-thyronine (L-thyroxine, T4), and 3,3′,5′-triiodo-L-thyronine (reverse-T3, rT3), in dietary supplements containing dried thyroid by high-performance liquid chromatography was developed using a pre-column derivative with 4-fluoro-7 … chrome pdf 转 图片