翻訳と辞書 Words near each other ・ Dopachrome ・ Dopachrome tautomerase ・ Dopamin ・ Dopamina ・ Dopamine ・ Dopamine (BØRNS album) ・ Dopamine (disambiguation) ・ Dopamine (film) ・ Dopamine (Third Eye Blind album) ・ Dopamine agonist ・ Dopamine antagonist ・ Dopamine beta hydroxylase deficiency ・ Dopamine beta-monooxygenase ・ Dopamine dysregulation syndrome ・ Dopamine hypothesis of schizophrenia ・ Dopamine receptor ・ Dopamine receptor D1 ・ Dopamine receptor D2 ・ Dopamine receptor D3 ・ Dopamine receptor D4 ・ Dopamine receptor D5 ・ Dopamine Records ・ Dopamine releasing agent ・ Dopamine reuptake inhibitor ・ Dopamine therapy ・ Dopamine transporter ・ Dopamine-responsive dystonia ・ Dopaminergic ・ Dopaminergic cell groups ・ Dopaminergic pathways Dictionary Lists mini英和辞書 mini和英辞書 Webster 1913 Latin-English FOLDOC Wikipedia English ウィキペディア

翻訳と辞書　辞書検索 [ 開発暫定版 ] スポンサード リンク Dopamine receptor ： ウィキペディア英語版 Dopamine receptor Dopamine receptors are a class of G protein-coupled receptors that are prominent in the vertebrate central nervous system (CNS). The neurotransmitter dopamine is the primary endogenous ligand for dopamine receptors. Dopamine receptors are implicated in many neurological processes, including motivation, pleasure, cognition, memory, learning, and fine motor control, as well as modulation of neuroendocrine signaling. Abnormal dopamine receptor signaling and dopaminergic nerve function is implicated in several neuropsychiatric disorders. Thus, dopamine receptors are common neurologic drug targets; antipsychotics are often dopamine receptor antagonists while psychostimulants are typically indirect agonists of dopamine receptors. ==Dopamine receptor subtypes== The existence of multiple types of receptors for dopamine was first proposed in 1976. There are at least five subtypes of dopamine receptors, D1, D2, D3, D4, and D5. The D1 and D5 receptors are members of the D1-like family of dopamine receptors, whereas the D2, D3 and D4 receptors are members of the D2-like family. There is also some evidence that suggests the existence of possible D6 and D7 dopamine receptors, but such receptors have not been conclusively identified. At a global level, D1 receptors have widespread expression throughout the brain. Furthermore, D1-2 receptor subtypes are found at 10-100 times the levels of the D3-5 subtypes. 抄文引用元・出典: フリー百科事典『 ウィキペディア（Wikipedia）』 ■ウィキペディアで「Dopamine receptor」の詳細全文を読む スポンサード リンク 翻訳と辞書 : 翻訳のためのインターネットリソース Copyright(C) kotoba.ne.jp 1997-2016. All Rights Reserved.