Interferon alpha but not interleukin 12 activates STAT4 signaling in human vascular endothelial cells.

Torpey N, Maher SE, Bothwell ALM, Pober JS. "Interferon alpha but not interleukin 12 activates STAT4 signaling in human vascular endothelial cells." J Biol Chem. 2004;279(25):26789-96.