[{"data":1,"prerenderedAt":48},["ShallowReactive",2],{"q-nurse-107-2-basic-medicine-063":3},{"subject":4,"subjectSlug":5,"subjectFullName":6,"question":7,"related":24},"基礎醫學","basic-medicine","基礎醫學(包括解剖學、生理學、病理學、藥理學、微生物學與免疫學)",{"id":8,"webId":9,"year":10,"session":11,"subject":4,"number":12,"stem":13,"options":14,"answer":19,"answerNote":20,"images":21,"explanation":22,"freq":23},"nurse-107-2-基礎醫學-063","nurse-107-2-basic-medicine-063",107,2,63,"在治療過敏性氣喘（allergic asthma）的藥物中，生物製劑之抗體藥物 omalizumab 其主要作用為何？",{"A":15,"B":16,"C":17,"D":18},"結合免疫球蛋白 IgE","結合免疫球蛋白 IgG","結合淋巴激素 IL-2","結合腫瘤壞死因子 TNF-α","A",null,[],"本題考點在於生物製劑 omalizumab 的分子標靶。依免疫學，過敏性氣喘屬第一型過敏反應，關鍵在 IgE 與肥大細胞表面 FcεRI 結合後引發去顆粒化；omalizumab 為抗 IgE 單株抗體，結合游離 IgE 的 Fc 段、阻止其接上受體，從源頭中斷過敏級聯，故選 A。B 錯，IgG 非過敏性氣喘的致病抗體。C 錯，IL-2 是 T 細胞增生相關激素，非本藥標靶（抗 IL-2 用於免疫抑制）。D 錯，TNF-α 抑制劑用於類風濕性關節炎等自體免疫病，與 omalizumab 機轉不同。",1,[25,29,32,36,40,44],{"webId":26,"stem":27,"number":23,"year":28,"session":23},"nurse-106-1-basic-medicine-001","下列有關表皮的敘述，何者正確？",106,{"webId":30,"stem":31,"number":11,"year":28,"session":23},"nurse-106-1-basic-medicine-002","下列何者在組織學特徵上可區分為絲球帶（zona glomerulosa）、束狀帶（zona fasciculata）、網狀帶（zona reticularis）？",{"webId":33,"stem":34,"number":35,"year":28,"session":23},"nurse-106-1-basic-medicine-003","顴弓（zygomatic arch）是由顴骨與下列何者共同組成？",3,{"webId":37,"stem":38,"number":39,"year":28,"session":23},"nurse-106-1-basic-medicine-004","下列何者參與形成踝關節？",4,{"webId":41,"stem":42,"number":43,"year":28,"session":23},"nurse-106-1-basic-medicine-005","下列何者是維持背部直立最重要的肌肉？",5,{"webId":45,"stem":46,"number":47,"year":28,"session":23},"nurse-106-1-basic-medicine-006","行走於前臂的內側，並與上臂深層的靜脈會合成腋靜脈的是那一條血管？",6,1783840749773]