Related Experiment Videos
Induction of indoleamine 2,3-dioxygenase in human cells in vitro
G Werner-Felmayer1, E R Werner, D Fuchs
1Institute of Medical Chemistry and Biochemistry, University of Innsbruck, Austria.
Advances in Experimental Medicine and Biology
|January 1, 1991
Abstract:
IFN-gamma is the most effective principle responsible for IDO induction in human cells in vitro. Lymphocyte factors support the effect of other IFN species. Induction of IDO and influence of various factors on IDO is correlated to pteridine synthesis. Cooperative effects of several mediators may account for in vivo observations concerning enhanced excretion of neopterin and tryptophan metabolites in certain disease states.