このエントリーをはてなブックマークに追加
ID 42744
FullText URL
Thumnail 69_3219.pdf 1.45 MB
Title Alternative
Studies on Rickettsia I: Studies on the Complement-Fixation Test Using the Peritoneal Exudate of Guinea-pigs Inoculated with Rickettsia tsutsugamushi
Author
Ohno, Shigenobu
Abstract
The author studied on the pathogenicity and complement-fixing antigenicity of the peritoneal exudate of guinea-pigs previously injected with chlorpromazine and then inoculated with Tanizawa strain of Rickettsia tsutsugamushi. Both of the exudates with and without visible rickettsiae were used as the experimental materials. The results were as follows: 1) whether contained visible rickettsiae or not, the exudates showing the specific inflammatory pictures had no significant difference in their pathogenicity. 2) The exudates showing the specific inflammatory pictures had the same titer of complement-fixing antigenicity, regardless of appearance or non-appearance of visible rickettsiae. 3) Whether contained visible rickettsiae or not, the exudates showing the specific inflammatory pictures did not show any significant difference of antigenicity against the rabbit immunesera immunized by subcutaneous, intraperitoneal or intrascrotal inoculation of exudates. Of all the inoculation sites tested, intraperitoneal one produced the antisera of the highest titer. 4) In short, regardless of the presence or absence of visible rickettsiae, the peritoneal exudates showing the specific inflammatory pictures had no noticeable difference in their pathogenicity and complement-fixing antigenicity. The cellular pictures of peritoneal exudates are the specific reaction figures to multiplication of rickettsiae, and appearance of rickettsiae depends on the growing stadium of ricketsiae and, moreover, depends on the technic of stain.
Published Date
1957-12-31
Publication Title
岡山医学会雑誌
Publication Title Alternative
Journal of Okayama Medical Association
Volume
volume69
Issue
issue12
Publisher
岡山医学会
Publisher Alternative
Okayama Medical Association
Start Page
3219
End Page
3245
ISSN
0030-1558
NCID
AN00032489
Content Type
Journal Article
Official Url
https://www.jstage.jst.go.jp/article/joma1947/69/12/69_12_3219/_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