Influence of the Immunomodulator AVIGEN to Broiler Chicken Humoral Immune Factors

The nonspecific immune response plays an important role in organism's defense against a variety of pathogens. Two major factors this process are blood serum lysozyme and alternative pathway complement activation (APCA). Over the past few decades, application various substances, targeting improved levels natural immunity have become part mainstream trends livestock rearing programs. current study examined influence polybacterial immunomodulator AVIGEN on performance aforementioned among broiler chicken hybrids. experimental group demonstrated better overall for both parameters interest. APCA activity treated (549.10±19.69 CH50) was significantly higher compared to result obtained controls (377.40±9.58 CH50), (P<0.001). Results other parameter were even more indicative. measured concentration twice as high control birds - 6.17±0.49 mg/L vs. 2.99±0.27 mg/L, respectively. Therefore, introduction animals' diet has strong potential improve humoral poultry farming.