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A Novel Role For Nf-Κb In Proximal T Cell Signaling, Crystina Bronk Watson
A Novel Role For Nf-Κb In Proximal T Cell Signaling, Crystina Bronk Watson
USF Tampa Graduate Theses and Dissertations
The interrogation of T cell signaling over the past fifty years has led to the discovery of amazingly intricate cascade networks and elaborate descriptions of individual proteins' domains and functions. A complex landscape has been rendered in which proteins relay messages from the extracellular ligation of the TCR by a cognate peptide loaded MHC via changes in sub-cellular location, phosphorylation, and binding affinities and partners to enact nuclear localization of three key transcription factors required for cellular effector function and proliferation: AP-1, NF-AT, and NF-κB. Dogma has favored activation of each of these transcription regulating elements to be a linear …