Protein kinase Cvarepsilon mediates Stat3Ser727 phosphorylation, Stat3-regulated gene expression, and cell invasion in various human cancer cell lines through integration with MAPK cascade (RAF-1, MEK1/2, and ERK1/2). - Aziz MH; Hafeez BB; Sand JM; Pierce DB; Aziz SW; Dreckschmidt NE; Verma AK (Oncogene, 2010)