【系統公告】頁面上方功能列及下方資訊全面更換新版,『舊用戶且擁有VIP』可再切回舊版。 前往查看

專技 - 藥理學與藥物化學題庫下載題庫

上一題
76. 下列那一種抗憂鬱藥物,可以透過阻斷α2-腎上腺素型受體的作用方式,來增加腦中的腎上腺素性及血清素性神經傳遞作用?
(A) Bupropion
(B) Mirtazapine
(C) Imipramine
(D) Fluoxetine


答案:登入後觀看
難度: 簡單
3F
Bryan 國三上 (2014/04/26)
Mirtazapine is a potent antagonist of 5-HT2 and 5-HT3 receptors. Mirtazapine has no significant affinity for the 5-HT1A and 5-HT1B receptors.
Mirtazapine is a potent antagonist of histamine (H1) receptors, a property that may explain its prominent sedative effects.
Mirtazapine is a moderate peripheral α1-adrenergic antagonist, a property that may explain the occasional orthostatic hypotension reported in association with its use.
Mirtazapine is a moderate antagonist at muscarinic receptors, a property that may explain the relatively low incidence of anticholinergic side effects associated with i...
查看完整內容
4F
大二下 (2021/05/03)

Mirtazapine為一 NaSSA(Norepinephrine and Specific Serotonergic 能阻斷 5-HT2與 α2-腎上腺性 受器 它也是 鎮靜劑 。

5F
菜餅 大三上 (2024/03/20)

Mirtazapine:

屬於 piperazinodibenzazepine 四環骨架之抗憂鬱藥,為 mianserin之等價異構物,以 pyridine 環取代苯環可使藥物之極性增加,使親脂性及鹼性下降,而使對 NET之抑制作用下降。可經由阻斷中樞突觸前a2-受體,促使NE與5-HT釋出,而增強中樞的交感活性,可歸屬在 NaSSA 類。

76.下列那一種抗憂鬱藥物,可以透過阻斷α2-腎上腺素型受體的作用方式,來增加腦..-阿摩線上測驗