Thyroid Hormone Receptor

Levothyroxine, also L-thyroxine or T4, is a synthetic form of the thyroid hormone thyroxine, which is normally secreted by the follicular cells of the thyroid gland.

Human parathyroid hormone (hPTH) peptide fragment; contains the 34 N-terminal residues of hPTH. Agonist at parathyroid 1 (PTH1) and parathyroid 2 (PTH2) receptors.

Parathyroid hormone (PTH) is the most important endocrine regulator of calcium and phosphorus concentration in extracellular fluid, which is secreted by the chief cell of the parathyroid glands as a polypeptide containing 84 amino acids.

Sobetirome is a thyroid hormone receptor β (TRβ)-specific agonist, Sobetirome is designed to bind selectively to TRβ-1 with EC50 of 0.16 μM.

KB130015 is a novel activator of hERG1 potassium channels, blocking native and recombinant hERG1 channels at high voltages, but activating them at low voltages.

Protirelin is a thyrotropin-releasing hormone receptor used to treat hypothyroidism.

Taltirelin (TA0910) is a superagonist at thyrotropin-releasing hormone receptor (TRH-R) with an IC50 of 910 nM and EC50 of 36 nM for stimulating an increase in cytosolic Ca2+ concentration (Ca2+ release).

3,5-Diiodothyropropionic acid is a thyroid hormone analog, induces α-myosin heavy chain mRNA expression, binds to thyroid hormone receptor (TR), with Ka of 2.40 and 4.06 M-1 for TRα1 and TRβ1, respectively.

TR antagonist 1 is a high-affinity thyroid hormone receptor (TR) antagonist with IC50s of 36 and 22 nM for TRα and TRβ, respectively.

GC 14 is a selective thyroid hormone receptor antagonist, with IC50 values of 35 nM and 200 nM for hTRβ and hTRα, respectively.

Liothyronine sodium is a thyroid hormone (T3) analog. It promotes adipogenic differentiation of MSCs.

PCO371 is an orally active full agonist of parathyroid hormone receptor 1 (PTHR1), with no effect on PTH type 2 receptor.

Thyroxine sulfate is a thyroid hormone metabolite.

MB-07344 is a thyroid hormone receptor (TR)-β agonist with a binding affinity Ki of 2.17 nM.

Eprotirome is a liver-selective thyroid hormone receptor agonist.

(D-Trp12,Tyr34)-pTH (7-34) amide (bovine) is a potent and competitive antagonist of parathyroid hormone (PTH), with a Ki of 69 nM in bovine renal cortical membrane. (D-Trp12,Tyr34)-pTH (7-34) amide (bovine) can be used for growth and development regulation.

(Glu2)-TRH, a metabolically stable analogue of Thyrotropin-releasing hormone (TRH), is a negative modulator for the cholinergic effect of TRH in the mouse brain. (Glu2)-TRH significantly attenuates TRH-induced hippocampal extracellular acetylcholine release. (Glu2)-TRH is not metabolized by thyroliberinase. (Glu2)-TRH manifests neuroprotective, antidepressant, anticonvulsant in the CNS.