Fig. 1From: Interferon-γ acts as a regulator in the trade-off between phagocytosis and production performance in dwarf chickensMonocyte and macrophage phagocytosis product (PP) after interferon-γ (IFN-γ) stimulation for 48 h in vitro (n = 8). Bars represent the mean ± standard error (SE). * indicates P < 0.05, ** indicates P < 0.01Back to article page