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单词
immune privileged site
释义
immune privileged site
Encyclopedia
医学
外周免疫耐受
释
immune privileged site
免疫豁免区
在解剖上与免疫细胞隔绝,或在局部微环境中存在抑制免疫应答机制的机体特定部位。如脑、胎盘、眼的前房。一方面,正常情况下针对这些部位的自身反应性免疫细胞不能进入或被抑制,对这些组织器官不能产生免疫损伤;另一方面,外源性抗原进入这些部位也不易诱导免疫应答,故称为免疫豁免区,又称免疫特惠区。
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Tomb of Zhang Heng
Tomb of Zhang Yong
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Tomb of Zhu Yiliu
Tombouctou
Tomboy
Tom Brokaw
Tombs at Arzhan
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Tombs at Jiangjuncun
Tombs at Kuche Youyi Road
Tombs at Lijiashan
Tombs at Qijiangya
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Tombs at Zhenshan
tomb sculptures of China
tomb sculptures of dramatic stage and Zaju figures of Jin Dynasty in Houma
tomb sculptures of Han Dynasty
tomb sculptures of Northern Song Dynasty
tomb sculptures of Sui and Tang Dynasties
tomb sculptures of Tang Dynasty
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更新时间:2026/8/26 13:25:12