63.下列何者可活化peroxisome-proliferator activated receptor γ(PPARγ)而產生降血糖作用?
(A)Glimepiride
(B)Phenformin
(C)Pioglitazone
(D)Voglibose
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統計: A(434), B(178), C(3973), D(64), E(0) #442623
統計: A(434), B(178), C(3973), D(64), E(0) #442623
詳解 (共 6 筆)
#1098784
(A)Glimepiride屬sulfonylurea,㊀K+ channel(抑制過極化),促進Insulin釋放
(B)Phenformin屬biguanide,為AMPK activator,減少肝臟糖質新生(可降低空腹血糖值)
(C)Pioglitazone屬TZD,㊉PPARγ,增加組織對胰島素的敏感性
(D)Voglibose屬alpha-glucosidase inhibitor,抑制澱粉及雙醣水解來降低醣類的吸收,用於降飯後血糖
122
0
#1422707
補充:PPARα是血脂相關的(Fibrates,㊉PPARα)
46
1
#850330
(C) Pioglitazone (Actos) 能選擇性興奮 nuclear peroxisome proliferator -activated receptor gamma (PPAR-gamma)
15
0