A New Vampire Saga: The Molecular Mechanism of T Cell Trogocytosis
- Publication date
- 2011
- Publisher
Abstract
In the current issue of Immunity, Martínez-Martín et al. (2011) describe the central supramolecular activation cluster (cSMAC) as a site of clathrin-independent T cell receptor (TCR) internalization and trogocytosis. Further, they identify small Rho GTPases TC21 and RhoG as key mediators of these processes