Prion: Disease-causing agent, discovered by Stanley Prusiner, responsible for various fatal neurodegenerative diseases called transmissible spongiformencephalopathies.
普利子：一种致病因数，由普鲁西纳发现，能引起各种致命性神经变性疾病，即所谓传递性海绵状脑。
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The implications for vaccine safety of the emergence of certain transmissible spongiformencephalopathies (TSEs) have received the attention of the Committee for several years.