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ID 42572
フルテキストURL
Thumnail 69_1465.pdf 585 KB
タイトル(別表記)
Studies on the Pathogenic Agent of Infectious Hepatitis in Okayama Prefecture II: Comparative studies on the viruses isolated from different materials and by different methods
著者
真鍋 正富 岡山大学医学部微生物学教室
抄録
The comparative studies on the viruses isolated from different materials and by different methods were carried out sero-immunologically. The findings are summarized as follows: 1) Using the viruses isolated from different materials and by different methods, the "Absättigunsversuch" was tried. Though the “Absättigungsversuch” was somewhat different from the original wildführ's method, unacceptable results were sometimes obtained when the sera of hepatitis patients were used. In the mouse the neutraization test was well established between the virus and the immune serum of high titer, and this was proved by the nonappearance of the pathological changes in the mouse. 2) For the inactivation of the virus, ultra-violet irradiation was more simple and certain than the addition of marzonine. It was proved. moreover, that thus inactivated virus still preserved the antigenicity. 3) In the infection-protecting test, the immunization by the inactivated virus protected the attack not only by the same living strain but also by the different strains. 4) These above-mentioned results suggest that the viruses isolated from different materials and by different methods come all from the hepatitis patients and have a pathogenic significance.
発行日
1957-06-30
出版物タイトル
岡山医学会雑誌
出版物タイトル(別表記)
Journal of Okayama Medical Association
69巻
6号
出版者
岡山医学会
出版者(別表記)
Okayama Medical Association
開始ページ
1465
終了ページ
1473
ISSN
0030-1558
NCID
AN00032489
資料タイプ
学術雑誌論文
オフィシャル URL
https://www.jstage.jst.go.jp/article/joma1947/69/6/69_6_1465/_article/-char/ja/
関連URL
http://www.okayama-u.ac.jp/user/oma/
言語
Japanese
著作権者
Copyright© 岡山医学会
論文のバージョン
publisher
査読
有り
Eprints Journal Name
joma