Sailing to and Docking at the Immune Synapse: Role of Tubulin Dynamics and Molecular Motors

oleh: Noa Beatriz Martín-Cófreces, Noa Beatriz Martín-Cófreces, Francisco Sánchez-Madrid, Francisco Sánchez-Madrid

Format: Article
Diterbitkan: Frontiers Media S.A. 2018-05-01

Deskripsi

The different cytoskeleton systems and their connecting molecular motors move vesicles and intracellular organelles to shape cells. Polarized cells with specialized functions display an exquisite spatio-temporal regulation of both cytoskeletal and organelle arrangements that support their specific tasks. In particular, T cells rapidly change their shape and cellular function through the establishment of cell surface and intracellular polarity in response to a variety of cues. This review focuses on the contribution of the microtubule-based dynein/dynactin motor complex, the tubulin and actin cytoskeletons, and different organelles to the formation of the antigen-driven immune synapse.