PT - JOURNAL ARTICLE AU - Foley, John F. AU - VanHook, Annalisa M. TI - <em>Science Signaling</em> Podcast: 16 December 2008 AID - 10.1126/scisignal.150pc14 DP - 2008 Dec 16 TA - Science Signaling PG - pc14--pc14 VI - 1 IP - 50 4099 - http://stke.sciencemag.org/content/1/50/pc14.short 4100 - http://stke.sciencemag.org/content/1/50/pc14.full SO - Sci. Signal.2008 Dec 16; 1 AB - This conversation is about research highlighted in the Editors’ Choice summary titled “Under Cover.” The highlighted articles are C. Xu, E. Gagnon, M. E. Call, J. R. Schnell, C. D. Schwieters, C. V. Carman, J. J. Chou, K. W. Wucherpfennig, Regulation of T cell receptor activation by dynamic membrane binding of the CD3ε cytoplasmic tyrosine-based motif. Cell 135, 702–713 (2008); and M. S. Kuhns, M. M. Davis, The safety on the TCR trigger. Cell 135, 594–596 (2008).