Ba. Blaney et Jl. Turk, BLEOMYCIN AND FK-565 ENHANCE THE RELEASE OF GM-CSF FROM LPS-STIMULATED BALB C PERITONEAL-MACROPHAGES/, Immunopharmacology and immunotoxicology, 17(3), 1995, pp. 451-469
The anti-tumour antibiotic Bleomycin, the experimental immunostimulato
ry tripeptide FK 565, and the immunosuppressive agent Cyclosporin A we
re examined for their in vitro effects on the release of the haemopoie
tic cytokine Granulocyte Macrophage Colony-Stimulating Factor (GM-CSF)
from LPS stimulated BALB/c adherent peritoneal macrophages. FK 565 an
d Bleomycin produced an increase in GM-CSF release indicating that the
se agents are capable of stimulating peritoneal macrophage populations
. Cyclosporin A was found to have no effect.