Green porphyrins as immunomodulators
US5789433A · kind A · utility
10Cited by
6References
14Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jan 17, 1995 |
| Grant date | Aug 4, 1998 |
| Priority date | — |
| Expiry date | Jan 17, 2015 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC08F132/08
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
Green porphyrins act as antigen-specific immunomodulators in the active phase of an immune response to a particular antigen, as well as to interfere with intercellular communication. These effects occur in the absence of radiation absorbed by the green porphyrin.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.