Article
Regulation of interleukin-12 signalling during T helper phenotype development.
Advances in experimental medicine and biology - 1 Jan 1996
Jacobson N G, Szabo S J, Güler M L, Gorham J D, Murphy K M
Abstract excerpt
The experiments described above have allowed us to define the molecular events in IL-12 signalling. Within minutes after IL-12 treatment of responsive cells, Stat1, Stat3, and Stat4 are tyrosine phosphorylated. These molecules form nuclear DNA-binding complexes consisting of homodimeric Stat1 and heterodimeric Stat3-Stat4 complexes. In a murine in vitro phenotype development model, T cells rapidly and selectively...
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