雑誌文献を検索します。書籍を検索する際には「書籍検索」を選択してください。

BRAIN and NERVE Volume 66, Issue 5 （May 2014）

BRAIN and NERVE 66巻5号（2014年5月発行）

Japanese English

特集アセチルコリンと神経疾患―100年目の現在地

純粋自律神経不全症とアセチルコリン―研究史と現況 Pure Autonomic Failure and Acetylcholine: Historical and Current Aspects 朝比奈正人 ¹ Masato Asahina ¹ ¹千葉大学大学院医学研究院神経内科学 ¹Department of Neurology, Chiba University Graduate School of Medicine キーワード：純粋自律神経不全症 , アセチルコリン , 自律神経 , 研究史 , pure autonomic failure , acetylcholine , autonomic nervous system , history of medicine Keyword: 純粋自律神経不全症 , アセチルコリン , 自律神経 , 研究史 , pure autonomic failure , acetylcholine , autonomic nervous system , history of medicine pp.539-550

発行日 2014年5月1日 Published Date 2014/5/1

DOI https://doi.org/10.11477/mf.1416101791

PDF(1565KB)

有料閲覧

Abstract 文献概要
1ページ目 Look Inside
参考文献 Reference

アセチルコリンの発見は自律神経研究史と深く関わっている。ラングレーは1900年代初頭に，自律神経を交感神経，副交感神経，腸神経に分類し，交感神経を節前と節後に分け，受容体の概念を提唱した。同じ頃，デールはアセチルコリンの薬理作用を解明し，心副交感神経の神経伝達物質がアセチルコリンであることを証明した。本稿では，自律神経とアセチルコリンの研究史の観点から代表的自律神経疾患の純粋自律神経不全症について述べる。

Abstract

The discovery of acetylcholine was closely related to research on the autonomic nervous system. At the onset of the twentieth century, John Newport Langley (1852-1925), a patriarch of modern autonomic research, classified the autonomic nervous system into the sympathetic, parasympathetic, and enteral systems, proposed the concept of preganglionic and postganglionic autonomic nerves, and suggested the presence of a "receptive substance" allowing the interaction of postganglionic nerve terminals and effector visceral organs. Around the same time, Henry Hallett Dale (1875-1968) revealed the pharmacological properties of acetylcholine, and he and his colleague, Wilhelm Feldberg (1900-1993), demonstrated that acetylcholine acts as a mediator of nerve impulses across nerve junctions (synapses) between nerves (sympathetic ganglia), and between the vagus nerve and heart (parasympathetic nerve terminals). On the other hand, Bradbury and Eggleston first described 3 patients with orthostatic hypotension in 1925, introducing the term "idiopathic orthostatic hypotension". However, this term was used loosely. Therefore, Roger Bannister proposed "pure autonomic failure" as the term for idiopathic orthostatic hypotension without other neurological symptoms. Recently, autoimmune autonomic ganglionopathy associated with anti-ganglionic acetylcholine receptor antibodies has attracted attention as a differential diagnosis of pure autonomic failure, which is characterized by Lewy body pathology.