JPS5559112A - Production of antitumorigenic preparation - Google Patents
Production of antitumorigenic preparationInfo
- Publication number
- JPS5559112A JPS5559112A JP13286178A JP13286178A JPS5559112A JP S5559112 A JPS5559112 A JP S5559112A JP 13286178 A JP13286178 A JP 13286178A JP 13286178 A JP13286178 A JP 13286178A JP S5559112 A JPS5559112 A JP S5559112A
- Authority
- JP
- Japan
- Prior art keywords
- antitumorigenic
- preparation
- production
- salt solution
- heat treated
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Abstract
PURPOSE: The cells of hemolytic streptococcus is heat treated at a specified high temperature to produce antitumorigenic preparation with improved stability.
CONSTITUTION: The bacterium cells obtained by culturing a hemolytic streptococcus as streptococcus pyogenes are suspended in a salt solution containing 2,500 units/ml or more penicillin and heat treated at a temperature over 50°C, preferably of 51W61°C, thus producing said antitumorigenic preparation. In comparison with preparations treated below 50°C, the stability after dispersed in the physiological salt solution is remarkably increased.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13286178A JPS5559112A (en) | 1978-10-28 | 1978-10-28 | Production of antitumorigenic preparation |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13286178A JPS5559112A (en) | 1978-10-28 | 1978-10-28 | Production of antitumorigenic preparation |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5559112A true JPS5559112A (en) | 1980-05-02 |
Family
ID=15091241
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP13286178A Pending JPS5559112A (en) | 1978-10-28 | 1978-10-28 | Production of antitumorigenic preparation |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5559112A (en) |
-
1978
- 1978-10-28 JP JP13286178A patent/JPS5559112A/en active Pending
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