ReconstitutionReconstitute with sterile phosphate-buffered saline containing at least 0.1% carrier protein. Reconstituted protein is stable for at least 3 months when stored in working aliquots with a carrier protein at -20°C. Avoid repeated freeze/thaw cycles.
Cytokine synthesis inhibitory factor
T-cell growth inhibitory factor
FunctionInhibits the synthesis of a number of cytokines, including IFN-gamma, IL-2, IL-3, TNF and GM-CSF produced by activated macrophages and by helper T-cells.
Tissue specificityProduced by a variety of cell lines, including T-cells, macrophages, mast cells and other cell types.