Treatment of acquired immune deficiency syndrome with thymus extract
US4521407A · kind A · utility
3Cited by
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8Claims
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Key dates
| Filing date | Aug 29, 1983 |
| Grant date | Jun 4, 1985 |
| Priority date | — |
| Expiry date | Aug 29, 2003 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61K35/26
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
The cellular immune system of a person having acquired immune deficiency syndrome is stimulated by administering an immunopotentiating effective amount of a calf thymus extract to such person, the extract showing, upon electrophoresis on polyacrylamide gel at pH 8.6 two main characteristic bands with an Rf of about 0.25 and 0.44.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.