Engagement of FcεRI results in tyrosine phosphorylation of kinases and adaptors, and then an increase in intracellular Ca2 + concentration (27, 28). (jimmunol.org)
Zhang, Y. and Wolf - Yadlin, A. and Ross, P. L. and Pappin, D. J. and Rush, J. and Lauffenburger, D. A. and White, F. M. (2005) Time - resolved mass spectrometry of tyrosine phosphorylation sites in the epidermal growth factor receptor signaling network reveals dynamic modules. (cshl.edu)
During the past decade, data on the putative roles of STAT proteins in mediating gene expression without tyrosine phosphorylation have been accumulating. (cancerres.aacrjournals.org)