II型mGlu受体活化剂,Xanthurenic acid 在下丘脑的感觉传输过程中,被认为是 Group II 代谢型谷氨酸受体 的激动剂。Xanthurenic acid 是通过 3-羟基犬尿氨酸转氨而由色氨酸代谢产生的分子,可激活 mGlu2/3 代谢型谷氨酸受体。在下丘脑的感觉传输过程中,它被认为是Group II 代谢型谷氨酸受体的激动剂。
II型mGlu受体活化剂,Xanthurenic acid 在下丘脑的感觉传输过程中,被认为是 Group II 代谢型谷氨酸受体 的激动剂。Xanthurenic acid 是通过 3-羟基犬尿氨酸转氨而由色氨酸代谢产生的分子,可激活 mGlu2/3 代谢型谷氨酸受体。在下丘脑的感觉传输过程中,它被认为是Group II 代谢型谷氨酸受体的激动剂。
生物活性
Xanthurenic acid is a putative endogenous Group II metabotropic glutamate receptor agonist, on sensory transmission in the thalamus.
性状
Solid
IC50 & Target[1][2]
Human Endogenous Metabolite
mGluR2
mGluR3
体内研究(In Vivo)
Xanthurenic acid is a putative endogenous Group II metabotropic glutamate receptor agonist, on sensory transmission in the thalamus. The inhibition of Xanthurenic acid (XA) on sensory can be found when applied iontophoretically and i.v., is similar to that of other Group II mGlu receptor agonists in reducing inhibition evoked in the VB from the thalamic reticular nucleus upon physiological sensory stimulation. Furthermore, it is postulated that Xanthurenic acid may be the first potential endogenous allosteric agonist for the mGlu receptors. As the Group II receptors and kynurenine metabolism pathway have both been heavily implicated in the pathophysiology of schizophrenia, Xanthurenic acid could play a pivotal role in antipsychotic research as this potential endocoid represents both a convergence within these two biological parameters and a novel class of Group II mGlu receptor ligand.
Medlife has not independently confirmed the accuracy of these methods. They are for reference only.