Protease triggered release of molecules from hydrogels
US9919054B2 · kind B2 · utility
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1References
12Claims
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Key dates
| Filing date | May 22, 2017 |
| Grant date | Mar 20, 2018 |
| Priority date | — |
| Expiry date | May 22, 2037 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61K47/24
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
The invention relates to compositions comprising (i) biocompatible hydrogel and (ii) one or more therapeutic agents contained within said hydrogel; wherein the hydrogel is cross-linked utilizing a cross-linker comprising a peptide sequence that is capable of being degraded by an enzyme; the therapeutic agent being effective as a treatment of a condition related to the presence of the enzyme.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.