Lak activity potentiator orginating in shitake mushroom hyphae extract and lak activity potentiating preparations containing the same
US6919081B1 · kind B1 · utility
1Cited by
1References
8Claims
0Family size
Assignees
Inventors
Key dates
| Filing date | Nov 26, 1999 |
| Grant date | Jul 19, 2005 |
| Priority date | — |
| Expiry date | Nov 26, 2019 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61K2039/55588
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
It is an object of the present invention to provide immunopotentiators and immunotherapeutic formulations available at low cost and having a benign side effect profile. According to the present invention, an LAK activity enhancer containing an extract of Lentinus edodes mycelium and an LAK activity-enhancing formulation containing said enhancer are provided.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.