39 下列藥物抑制離子通道的作用,何者正確?
(A) Glyburide-ATP-dependent K + channel
(B) Verapamil-voltage-dependent Na + channel
(C) Lidocaine-voltage-dependent Cl- channel
(D) Picrotoxin-voltage-dependent Ca 2+ channel
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統計: A(277), B(20), C(31), D(54), E(0) #485168
統計: A(277), B(20), C(31), D(54), E(0) #485168
詳解 (共 5 筆)
#2322322
Glibenclamide (Glyburide® ) 是第二代Sulfonylurea 作用於ATP-depandence K+ Channel ,抑制K+ channel(抑制過極化),產生去極化作用,再使Ca2+ Channel 打開,促進胰島素(Insulin)釋放
肝、腎不佳者避免使用,易低血糖
12
0
#2844007
(B)是 non DHP 之鈣離子通道阻斷劑(CCB)
5
0
#3046197
Verapamil是CCB阿 小賢子打錯了喔
2
-1