Functions of Semaphorins in Axon Guidance and Neuronal Regeneration

DOI Web Site Web Site Web Site Web Site ほか1件をすべて表示 一部だけ表示 被引用文献7件 参考文献68件
  • Goshima Yoshio
    Departments of Pharmacology,Yokohama City University School of Medicine,Yokohama 236-0004,Japan CREST,Japan Science and Technology Corporation(JST)
  • Sasaki Yukio
    Departments of Pharmacology,Yokohama City University School of Medicine,Yokohama 236-0004,Japan
  • Nakayama Takashi
    Departments of Biochemistry,Yokohama City University School of Medicine,Yokohama 236-0004,Japan
  • Ito Takaaki
    Departments of Pathology,Yokohama City University School of Medicine,Yokohama 236-0004,Japan
  • Kimura Toru
    Sumitomo Pharmaceuticals Research Center,3-1-98,Kasugade-Naka,Konohana,Osaka 554-0022,Japan

書誌事項

タイトル別名
  • Curret Perspective. Functions of Semaphorins in Axon Guidance and Neuronal Regeneration.

この論文をさがす

抄録

The semaphorin family comprises secreted and transmembrane signaling proteins that function in the nervous, immune, respiratory and cardiovascular systems.Sema3A, a secreted type of semaphorin, is now recognized as the most potent repulsive molecule inhibiting or repelling neurite outgrowth.The biological actions of Sema3A are mediated via neuropilin(Npn)-1, a receptor or one of the components of a receptor complex for Sema3A.Although the molecular mechanisms of Sema3A-Npn-1 signaling are largely unknown, a pertussis toxin-sensitive trimeric G protein(s), Rac-1, collapsin response mediator protein(CRMP), cyclic nucleotides and tyrosine kinase(s) have been implicated as essential and/or modulatory components of these processes.As repulsive molecules could be impediments to axon outgrowth, determining how these repulsive molecules exert their actions has the potential of uncovering new therapeutic approaches to injury and/or degeneration of neuronal tissues.

収録刊行物

  • Jpn.J.Pharmacol.

    Jpn.J.Pharmacol. 82 (4), 273-279, 2000

    公益社団法人 日本薬理学会

被引用文献 (7)*注記

もっと見る

参考文献 (68)*注記

もっと見る

キーワード

詳細情報 詳細情報について

問題の指摘

ページトップへ