ABSTRACT
Experiments with rabbits showed the formation of antibodies in response to introduction of histamine-, serotonin-, kalllikrein-, bradykinin-proteinic conjugates. The influence of antibodies on the exudative reaction following introduction of histamine, serotonin, kallikrein, bradykinin, dextran and agar to rats was studied. The ability of antibodies to block both the introduced from outside specific mediators of inflammation and their natural analogues is demonstrated. This bears proof to the possibility of utilizing the specific antibodies in the study of the mediating structure common to various types of inflammation and for the regulation of the inflammatory process.
Subject(s)
Immunization, Passive , Inflammation/prevention & control , Animals , Bradykinin/immunology , Histamine/immunology , Inflammation/chemically induced , Kallikreins/immunology , Rabbits , Rats , Serotonin/immunologyABSTRACT
Experiments staged on rats demonstrated the display of antiexudative activity by phepracet, deseryl, chlorpromazine, phentolamine and sanotension in an inflammation produced through subplantar introduction of the Difco agar. Some of the above agents suppressed the reaction in response to dimethyl sulfoxide injection. The antiedematous and stabilizing the cellular membranes effects of amidopyrine were potentiated by using the latter in combination with sympatholytics and also with benactyzine. No synergism with respect to changes of the vascular permeability and kinnase activity of the blood was revealed.