发明名称 |
IMMUNE SUPPRESSIVE PRODUCT FROM MILK |
摘要 |
An immune suppressive product prepared by injecting an allergen or a mixture of allergens into the body of milk-produ- cing species. Said product being the milk or a polypeptide subfraction of mi lk obtained from the allergen treated host. The im- mune suppressive product(s) is milk and/or the polypeptide fractions contain ed therein, which is ostensively free of the intact al- lergen or allergens used for the treatment of the host. The immune suppressi ve factors) being a subtraction of the allergen used for the treatment. A method of preparing immune suppressive polypeptides fro m intact allergens, which involves injection of the specific intact allergens into a milk-producing species, collecting the immu ne suppressive polypeptide fractions of the intact al- lergens from the milk of the treated host. The immune suppressive milk containing said polypeptide fractions, and/or the poly- peptide fractions obtained from said milk, are non reactive in animals and humans as allergens. Said factor(s), however, are high- ly effective in preventing or alleviating allergic reactions.
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申请公布号 |
CA2086101(A1) |
申请公布日期 |
1992.01.06 |
申请号 |
CA19912086101 |
申请日期 |
1991.04.26 |
申请人 |
STOLLE RESEARCH & DEVELOPMENT CORPORATION |
发明人 |
BECK, LEE R.;STOLLE, RALPH J. |
分类号 |
A23C9/00;A61K35/20;A61K38/00;A61K39/35;A61P37/08;C07K2/00;(IPC1-7):A61K39/35;A23L1/00;A23L1/29 |
主分类号 |
A23C9/00 |
代理机构 |
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代理人 |
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地址 |
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