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下丘脑外侧结节核中的AMPA和NMDA结合位点:对亨廷顿病的影响。

AMPA and NMDA binding sites in the hypothalamic lateral tuberal nucleus: implications for Huntington's disease.

作者信息

Kremer B, Tallaksen-Greene S J, Albin R L

机构信息

Department of Medical Genetics, University of British Columbia, Canada.

出版信息

Neurology. 1993 Aug;43(8):1593-5. doi: 10.1212/wnl.43.8.1593.

DOI:10.1212/wnl.43.8.1593
PMID:7688883
Abstract

The excitatory amino acid (EAA) hypothesis of neuronal loss in Huntington's disease predicts that structures that show neuronal loss and gliosis will contain receptor-bearing neurons. In accordance with this hypothesis, the hypothalamic lateral tuberal nucleus, severely affected in Huntington's disease, showed a high density of NMDA and AMPA binding sites in four normal subjects.

摘要

亨廷顿病神经元丢失的兴奋性氨基酸(EAA)假说预测,显示神经元丢失和神经胶质增生的结构将包含有受体的神经元。根据这一假说,在亨廷顿病中受到严重影响的下丘脑外侧结节核,在四名正常受试者中显示出高密度的NMDA和AMPA结合位点。

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