Fig. 6From: Therapeutic and prophylactic effects of oral administration of probiotic Enterococcus faecium Smr18 in Salmonella enterica-infected miceEffect of different treatments on the production of (a) IFN-γ, (b) IL-10 and (c) TGF-β in sera of BALB/c mice. Error bars represent mean ± SD. Different letters a, b, c, denote significant (p < 0.05) differences among different groups.Back to article page