Method for producing B cell population
US10781423B2 · kind B2 · utility
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Key dates
| Filing date | Nov 5, 2018 |
| Grant date | Sep 22, 2020 |
| Priority date | — |
| Expiry date | May 17, 2039 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC12N2740/16043
- WIPO fieldBiotechnology
- WIPO sectorChemistry
Abstract
It is an object of the present invention to provide a method for easily producing an antigen-specific B cell population comprising IgG-positive B cells specific to a specific antigen. The present invention provides a method for producing a B cell population, comprising culturing B cells, in which the expression of a Bach2 gene has been increased, in the presence of a means for acting on CD40 and/or a BAFF receptor.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.