GIF(redirected from CompuServe GIF)
Also found in: Dictionary, Encyclopedia.
macrophage migration inhibitory factorA 25-kD proinflammatory lymphokine, produced by T cells in response to antigenic stimulus, which inhibits macrophage migration.
MMIF is encoded by MIF on chromosome 22q11.23.
Cell-mediated immunity, inflammation and regulation of macrophage function in host defence by suppressing the anti-inflammatory effects of glucocorticoids.
Increases intracellular cAMP, polymerises microtubules, stops macrophage progression.