17 下列何者可抑制progesterone 接受器之活性,為性交後緊急避孕藥?
(A) Nafarelin
(B) Mifepristone
(C) Mitotane
(D) Anastrozole
答案:登入後查看
統計: A(38), B(2573), C(80), D(67), E(0) #416451
統計: A(38), B(2573), C(80), D(67), E(0) #416451
詳解 (共 7 筆)
#2545850
子宮內膜異位可用
口訣
GnRH類似物:Leuprolide、Nafarelin、Goserelin(-relin)
裂破 那go! 銳利(救護車聲)
60
0
#1018229
Mifepristone(RU486)為黃體素拮抗劑,會競爭母體內黃體素的接受器,使母體黃體素無法作用在應作用的接受器上,導致母體子宮肌收縮,胚胎隨著子宮內膜自然崩落,以達到人工流產目的。
目前衛生福利部所核准的適應症為「懷孕前期(小於七週)子宮內孕之人工流產」。
20
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#868820
Mifepristone is a synthetic steroid compound with both antiprogesterone and antiglucocorticoid properties. The compound is a 19-nor steroid with substitutions at positions C11 and C17, which antagonizes cortisol action competitively at the receptor level.
6
0