Chemical Artificial Internalizing Receptors for Primary T Cells.

ABSTRACT: The newest generation of cell-based technologies relies heavily on methods to communicate to the engineered cells using artificial receptors, specifically to deactivate the cells administered to a patient in the event of adverse effects. Herein, artificial synthetic internalizing receptors are engineered that function in mammalian cells in 2D and in 3D and afford targeted, specific intracellular drug delivery with nanomolar potency in the most challenging cell type, namely primary, donor-derived T cells. Receptor design comprises a lipid bilayer anchor for receptor integration into cell membrane and a small xenobiotic molecule as a recognition ligand. Artificial receptors are successfully targeted by the corresponding antibody-drug conjugate (ADC) and exhibit efficient cargo cell entry wit

SUBMITTER: Monge P 

PROVIDER: S-EPMC7509642 | biostudies-literature | 2020 Sep

REPOSITORIES: biostudies-literature