Immunostimulating preparations based on ribosomal RNA's and a process for the preparation of the RNA's
US4389396A · kind A · utility
4Cited by
0References
10Claims
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Assignee
Inventors
Key dates
| Filing date | Aug 18, 1981 |
| Grant date | Jun 21, 1983 |
| Priority date | — |
| Expiry date | Aug 18, 2001 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC12P19/34
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
This invention relates to a non-specific immunostimulating preparation for the treatment of immunodeficits, such as those encountered in leprosy and cancer, characterized in that it contains as sole active principle one or more bacterial ribosomal RNA's extracted from the following strains: PA1 Klebsiella pneumoniae PA1 Serratia marcescens
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.