Figure 1. Bifidobacterium animalis ssp. lactis GCL2505 (BlaG) treatment improved glucose tolerance in mice fed a high-fat diet (Experiment 1).

(a) Body weight gain. (b) Daily energy intake. (c) Blood glucose levels and the area under the curve after oral glucose challenge (2 g/kg body weight) at 6 weeks of the BlaG treatment. Data represent the mean ± SEM. Statistical analyses were performed using the Tukey–Kramer multiple comparison test. Different letters next to bars indicate a significant difference (P < 0.05).