Introduction: STATs as essential intracellular mediators of cytokine responses T. Decker Pages: 1505 - 1508
Interferons as a paradigm for cytokine signal transduction C. SchindlerS. Brutsaert Pages: 1509 - 1522
The Janus kinase family of protein tyrosine kinases and their role in signaling T. C. YehS. Pellegrini Pages: 1523 - 1534
Transcription factor activity of STAT proteins: structural requirements and regulation by phosphorylation and interacting proteins T. DeckerP. Kovarik Pages: 1535 - 1546
Physiological significance of STAT proteins: investigations through gene disruption in vivo D. E. Levy Pages: 1559 - 1567
Novel approaches to the treatment of small-cell lung cancer U. Zangemeister-WittkeR. A. Stahel Pages: 1585 - 1598
Structure and evolution of the genetic code viewed from the perspective of the experimentally expanded amino acid repertoire in vivo N. BudisaL. MoroderR. Huber Pages: 1626 - 1635
Dexamethasone enhances CTLA-4 expression during T cell activation M. XiaJ. GasserU. Feige Pages: 1649 - 1656