Protective effect of Bifidobacterium infantis CGMCC313-2 on ovalbumin-induced airway asthma and β-lactoglobulin-induced intestinal food allergy mouse models

Figure 4 Effect of B. infantis CGMCC313-2 on body weight in BLG-induced food allergy mice. Average body weight decreased significantly in the positive control (PC; Group 2) group compared with the normal control (NC; Group 1) group. The prevention (pre; Group 3) and pre-treatment (tre; Group 4) groups following B. infantis CGMCC313-2 administration showed an increase in body weight. The statistical differences are represented as follows: ^aP < 0.05; ^bP < 0.01, and ^cP < 0.001.