Spinophilin and the immune synapse

Extensive alterations in cellular organization are known to accompany the responses of sensitized T cells to target cells presenting an antigen of interest. Now, equally if not more dramatic changes are found to take place in cells presenting an antigen. With the help of a spinophilin-GFP fusion pro...

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Detalles Bibliográficos
Autores principales: Seed, Brian, Xavier, Ramnik
Formato: Texto
Lenguaje:English
Publicado: The Rockefeller University Press 2008
Materias:
Reviews
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2315665/
https://www.ncbi.nlm.nih.gov/pubmed/18411314
http://dx.doi.org/10.1083/jcb.200803120
Descripción
Sumario:Extensive alterations in cellular organization are known to accompany the responses of sensitized T cells to target cells presenting an antigen of interest. Now, equally if not more dramatic changes are found to take place in cells presenting an antigen. With the help of a spinophilin-GFP fusion protein, Bloom et al. (Bloom, O., J.J. Unternaehrer, A. Jiang, J.-S. Shin, L. Delamarre, P. Allen, and I. Mellman. 2008. J. Cell Biol. 181:203–211) have captured a remarkable polarization of the cellular architecture of dendritic cells presenting an antigen to T cells.

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