Figure 1.
PAG improves leaky gut condition in vivo. (A) Experiment schedule: two-year-old C57BL/6 mice were treated with 143 mg/kg PAG daily for 10 days; 24-h urine samples were collected to determine lactulose and mannitol concentrations before and after PAG administration; (B) L/M ratio of mice before and after PAG treatment, presented as mean ± standard deviation (Student t-test was applied for statistical analysis, * p < 0.05); different colors represent different mice within the group.