Composition comprising porous silica particles carrying a cell fate modulating factor
US11530132B2 · kind B2 · utility
1Cited by
5References
11Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 5, 2018 |
| Grant date | Dec 20, 2022 |
| Priority date | — |
| Expiry date | Dec 17, 2039 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC12N2535/00
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
A composition includes porous silica particles to carry a cell fate modulating factor therein. A method for modulating cell fate includes treating various cells with the composition. The cell fate modulating factor is delivered to a stable target receptor, toxicity to subject cells for delivery may be reduced, a fate of the subject cells can be controlled through sustained release of at least 99 wt. % of the cell fate modulating factor.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.