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。

検索

書誌情報 詳細検索 by 医中誌

Japanese

Viral oncogenesis of glioma. Kazuo NAGASHIMA 1 , Yasunori FUJIKA 1 , Katsushige TAKEBAYASHI 1 , Michiyuki MATSUDA 4 , Kotaro YASUI 5 , Tsuneyuki OIKAWA 2 , Hiroshi ABE 3 1Department of Pathology, Hokkaido University School of Medicine 2Laboratory of Molecular Genetics, Cancer Institute, Hokkaido University School of Medicine 3Department of Neurosurgery, Hokkaido University School of Medicine 4Department of Pathology, National Institute for Health 5Department of Microbiology, Tokyo Metropolitan Institute for Neurosciences pp.990-998
Published Date 1987/12/10
DOI https://doi.org/10.11477/mf.1431905950
  • Abstract
  • Look Inside

 The historical review of viral neurooncogenesis suggested that RNA viruses have largely induced astrocytoma and/or glioblastoma, while DNA viruses have ability to produce mainly primitive neuroectodermal tumors consisting of medulloblastoma, retinoblastoma and undifferentiated neuroectodermal tumors. Ependymomas and/or choroid plexus papillomas were the major products of DNA papovaviruses. These roughly specific relations between viruses and brain cells may contribute to further research on molecular level.

 JC virus, a DNA papovavirus, has been shown to be highly neurooncogenic, and in particular induced medulloblastoma, providing the animal model for studying the origin of the tumor. In situ hybridization method using cloned mRNA probe which detects JC virus early T-antigen disclosed that the expression of mRNA was first found in the cells migrating from neonatal external granular layer to adult internal granular layer. This confirmed the concept for the first time that the cells in neonatal external layer of the maturing cerebellar cortex could be the target of the virus, with subsequent development of medulloblastoma.


Copyright © 1987, Igaku-Shoin Ltd. All rights reserved.

基本情報

電子版ISSN 1882-1243 印刷版ISSN 0001-8724 医学書院

関連文献

もっと見る

文献を共有