| abstract |
The present invention relates to a method for activating regulatory T cells (Treg cells) in the human or animal body, which comprises inducing regulatory T cells (Treg cells) by inducing an inhibitory effect of regulatory T cells (Treg cells). Cell) in a suitable liquid medium with one or more alanylaminopeptidase (aminopeptidase N; APN) inhibitors and / or one or more peptidase inhibitors with the same substrate specificity. Process. |