Dictionary
lym•pho•kine
Pronunciation: (lim'fu-kīn"), [key]—
n. Immunol.
any lymphocyte product, as interferon, that is not an antibody but may participate in the immune response through its effect on the function of other cells, as destroying antigen-coated cells or stimulating macrophages.
Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.