Wound healing glycoside compositions
US4456596A · kind A · utility
14Cited by
2References
16Claims
0Family size
Inventor
Key dates
| Filing date | Apr 13, 1981 |
| Grant date | Jun 26, 1984 |
| Priority date | — |
| Expiry date | Apr 13, 2001 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61L2300/412
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
Compositions which stimulate tissue regeneration and whose active components are substances present in mammalian tissues and fluids are described. The active substances are a polypeptide consisting of 52 amino acids and having a molecular weight of about 5800, a glycosteroid and a glycosphingolipid. Compositions which contain the active ingredients accelerate wound healing when applied in the nano- to microgram ranges. Means for recovering the substances from mammalian materials in concentrated form by biochemical parting methods are also described.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.