Figure 3From: Modulation of macrophage functions by sheeppox virus provides clues to understand interaction of the virus with host immune systemIL-12 secretion from cultured splenocytes collected at 6 d (A) ; 9 d (B) post SPPV immunization. Splenic macrophages were harvested from mice (five/group), cultured with LPS 1 μg/ml for 48 h. IL-12 was measured in the culture supernatant. Bars represent mean ± S:E:M: of cytokine. SPPV vaccinated mice are significantly different from controls at *P < 0.05 or **P < 0.01.Back to article page