Methods of cell separation
US10190091B2 · kind B2 · utility
0Cited by
7References
26Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Apr 15, 2014 |
| Grant date | Jan 29, 2019 |
| Priority date | — |
| Expiry date | Apr 15, 2034 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC12N2500/62
- WIPO fieldBiotechnology
- WIPO sectorChemistry
Abstract
The present invention relates to the use of a combination of: (i)a macromolecular erythrocyte sedimentation enhancer, and (ii) dimethyl sulphoxide (DMSO), dimethylglycine (DMG) and/or valine; to recover non-erythrocyte blood cells from a blood cell-containing sample and/or to prime non-erythrocyte blood cells to protect their integrity in subsequent cryopreservation step(s).
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.