Cryopreservation of nk cell products for off-the-shelf immunotherapy

Abstract

What is claimed is: 1 . A method of deactivating a Natural Killer (NK) cell, comprising: treating an NK cell with an effective amount of one or more deactivating agents under conditions to produce a deactivated NK cell. 2 . The method of claim 1 , wherein the deactivating agent is a kinase inhibitor.