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ID 42536
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Title Alternative
Studies on the Pathogenic Agent of Infectious Hepatitis In Okayama Prefecture II: The course of infection by the alimentary canal
Author
Ohga, Toshio
Abstract
In the preceding part, the author reported that the alimentary canal was the most favorable and the most certain site for the establishment of infection as compared with others. In the present part, the author studied the course of infection from the administration of virus to its fixation in the liver, paying special attention to that in the stomach and intestine. Mice were used as the test animal. The results were as follows: 1) Some of the virus injected into the stomach were inactivated as the time elapsed, but the rest, not inactivated in the stomach, descended to the intestine. It was possible to recover the injected virus from the stomach. The further the environmental pH went to the acid side, the severer the virus was inactivated. 2) In about 3 to 15 hours after the injection, the virus was clearly proved in the wall of duodenum, jejunum, ileum and colon, through which the invasion of the virus seemed to be carried out.
Published Date
1957-04-30
Publication Title
岡山医学会雑誌
Publication Title Alternative
Journal of Okayama Medical Association
Volume
volume69
Issue
issue4
Publisher
岡山医学会
Publisher Alternative
Okayama Medical Association
Start Page
1089
End Page
1093
ISSN
0030-1558
NCID
AN00032489
Content Type
Journal Article
Official Url
https://www.jstage.jst.go.jp/article/joma1947/69/4/69_4_1089/_article/-char/ja/
Related Url
http://www.okayama-u.ac.jp/user/oma/
language
日本語
Copyright Holders
Copyright© 岡山医学会
File Version
publisher
Refereed
True
Eprints Journal Name
joma