但当抑制性T细胞想要阻止这一行为时，他们被传递了相同的抗原，开始杀死抗原呈递细胞。

But when the weak t cells that want to stop the disease are presented with those same antigens, they kill the APC.

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在 做出停药这个重大决定之后，没几天，Donna的身体开始出现排斥新肝脏的反应，被送进我当时工作的医院，尽管我们给她施用了类固醇药物，还是无法阻止她 的肝脏衰竭，我们因此给她动了第二次换肝手术。

Within days of that fateful decision, Donna’s body began rejecting her liver, and she was admitted to the hospital where I worked. Despite massive doses of steroids, her transplanted organ failed.

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