Method of assaying the bioactivity of a thymic extract
US4894329A · kind A · utility
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4Claims
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Key dates
| Filing date | Feb 27, 1987 |
| Grant date | Jan 16, 1990 |
| Priority date | — |
| Expiry date | Feb 27, 2007 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC12Q1/02
- WIPO fieldBiotechnology
- WIPO sectorChemistry
Abstract
A method of assaying the bioactivity of a thymic extract is disclosed. The disclosed method measures the chemiluminescence of macrophage derived from an immune-deficient mouse after stimulation with the sample thymic extract, phagocytic stimulator, and luminescent detecting solution. A kit suitable for practicing the method is also disclosed.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.