JPS6466127A - Antitumor agent - Google Patents
Antitumor agentInfo
- Publication number
- JPS6466127A JPS6466127A JP62221846A JP22184687A JPS6466127A JP S6466127 A JPS6466127 A JP S6466127A JP 62221846 A JP62221846 A JP 62221846A JP 22184687 A JP22184687 A JP 22184687A JP S6466127 A JPS6466127 A JP S6466127A
- Authority
- JP
- Japan
- Prior art keywords
- nucleic acid
- acid component
- himematsutake
- alcohol
- fruit body
- 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
Landscapes
- Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
- Medicines Containing Plant Substances (AREA)
Abstract
PURPOSE:To obtain an antitumor agent having antitumor action, containing a nucleic acid component of a fruit body of HIMEMATSUTAKE as an active ingredient. CONSTITUTION:An antitumor agent containing a nucleic acid component occurring in a fruit body of HIMEMATSUTAKE, a mushroom belonging to the genus Agaricus as an active ingredient. The nucleic acid component is obtained by drying a fruit body of HIMEMATSUTAKE, grinding and pretreating the ground material with an alcohol or an alcohol containing <=20% water as treatment before extraction to remove a low-molecular component. Then the residue is extracted with hot water and the extracted solution is concentrated. An alcohol is added to the concentrated solution, the precipitate is centrifuged, then dissolved in water, the solution is passed through a column having an anion exchange resin as a carrier and the nucleic acid component is adsorbed to give the aimed substance.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62221846A JPS6466127A (en) | 1987-09-07 | 1987-09-07 | Antitumor agent |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62221846A JPS6466127A (en) | 1987-09-07 | 1987-09-07 | Antitumor agent |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6466127A true JPS6466127A (en) | 1989-03-13 |
Family
ID=16773101
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP62221846A Pending JPS6466127A (en) | 1987-09-07 | 1987-09-07 | Antitumor agent |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6466127A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1998039013A1 (en) * | 1997-03-04 | 1998-09-11 | Peregrine Pharmaceutical, Inc. | Composition and method for treating cancer and immunological disorders resulting in chronic conditions |
US6093694A (en) * | 1996-12-20 | 2000-07-25 | Sumitomo Forestry Co., Ltd. | Antitumor active substances |
US6627201B2 (en) | 2001-04-03 | 2003-09-30 | Kabushiki Kaisha Sun Chlorella | Composition for drinking/eating and beverage/food |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5574797A (en) * | 1978-12-04 | 1980-06-05 | Mitsubishi Yuka Yakuhin Kk | Preparation of protein polysaccharide having anti-tumor activity |
JPS55108293A (en) * | 1979-02-15 | 1980-08-20 | Mitsubishi Yuka Yakuhin Kk | Production of proteopolysaccharide with antitumorigenic activity |
JPS57134496A (en) * | 1981-02-10 | 1982-08-19 | Kureha Chem Ind Co Ltd | Novel conjugated glycoprotein |
-
1987
- 1987-09-07 JP JP62221846A patent/JPS6466127A/en active Pending
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5574797A (en) * | 1978-12-04 | 1980-06-05 | Mitsubishi Yuka Yakuhin Kk | Preparation of protein polysaccharide having anti-tumor activity |
JPS55108293A (en) * | 1979-02-15 | 1980-08-20 | Mitsubishi Yuka Yakuhin Kk | Production of proteopolysaccharide with antitumorigenic activity |
JPS57134496A (en) * | 1981-02-10 | 1982-08-19 | Kureha Chem Ind Co Ltd | Novel conjugated glycoprotein |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6093694A (en) * | 1996-12-20 | 2000-07-25 | Sumitomo Forestry Co., Ltd. | Antitumor active substances |
WO1998039013A1 (en) * | 1997-03-04 | 1998-09-11 | Peregrine Pharmaceutical, Inc. | Composition and method for treating cancer and immunological disorders resulting in chronic conditions |
US6627201B2 (en) | 2001-04-03 | 2003-09-30 | Kabushiki Kaisha Sun Chlorella | Composition for drinking/eating and beverage/food |
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