autoantigen
[免疫] 自身抗原
常用释义
英音[ ˌɔːtəʊˈæntɪdʒən ]
美音[ ˌɔːtoʊˈæntɪdʒən; ˌɔːtoʊˈæntɪdʒen ]
基本释义
- n. [免疫] 自身抗原
例句
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1·Objective to determine the nature of P_ (200) autoantigen.目的确定P_(200)蛋白质抗原的性质。
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2·Orbital tissue lesion is due to the activation of autoimmune state stimulated by the expression of autoantigen in orbit.眼眶自身抗原的表达诱发机体免疫平衡状态紊乱，免疫功能活化，进而对眶内组织产生免疫损害。
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3·We conclude that the anti-dengue antibodies that cross-react to autoantigen will cause target cell to damage or function loss.由这些结果，我们推论在活体动物内，抗登革病毒且具交叉反应的自体抗体与自体抗原的结合，会导致细胞功能的失常或破坏。
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4·The MHC restriction of t cell is determined in positive selection. The tolerance of t cells to autoantigen is acquired during negative selection.阳性选择决定了成熟T细胞的MHC限制性，阴性选择使机体获得自身免疫耐受。
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5·Celiac patients develop an inflammation of the small bowel in reaction to gluten, whereas there is no specific known autoantigen for Crohn's disease.乳糜泻的病人是由于对谷蛋白的反应而引起小肠炎症，然而目前还没有明确的自身抗原导致克罗恩病。