title: Inhibitory effects of a novel synthetic protease inhibitor, FUT-175, on the paw edema in rats and zymosan-induced complement activation in vitro.
abstract: FUT-175 inhibited the zymosan-induced rat paw edema in a dose-dependent manner, while indomethacin exhibited no significant activities in this model. FUT-175 also inhibited the decrease in hemolytic complement (CH50) induced by zymosan in vitro, and indomethacin was inactive. These results suggest that FUT-175 has potent in vitro and in vivo inhibitory activity against the activation of the complement system induced by zymosan.
mesh_terms: D000818:Animals; D001550:Benzamidines; D003167:Complement Activation / Q000187:drug effects*; D004487:Edema / Q000188:drug therapy*; D006146:Guanidines / Q000494:pharmacology*; D066298:In Vitro Techniques; D007213:Indomethacin / Q000494:pharmacology; D008297:Male; D011480:Protease Inhibitors / Q000494:pharmacology*; D051381:Rats; D011919:Rats, Inbred Strains; D015054:Zymosan / Q000494:pharmacology*
chemical_list: D001550:Benzamidines; D006146:Guanidines; D011480:Protease Inhibitors; D015054:Zymosan; D007213:Indomethacin; C032855:nafamostat