Changes of total LAB levels in subjects. All 19 subjects were orally administered twice (to be taken 30 minutes after breakfast and dinner) a day for 2 weeks with LAB (3.0 × 1011 CFU/g). Before: before the experiment started, After: at the end of experiment. Data are presented as means and standard deviation. *p < 0.05 statistically significant compared with before LAB treatment.
An et al. Nutrition Journal 2010 9:5 doi:10.1186/1475-2891-9-5