the inhibitory effects of a soluble ligand , yeast beta-glucan , and of trypsin pretreatment on lysosomal enzyme release correspond to the inhibitory effect of these agents on monocyte phagocytosis of zymosan and glucan particles and thus indicates ligand specificity for the beta-glucan receptor in the release of stored intracellular mediators .
C1134651
beta-glucan
C0043552
zymosan