Skip to main content
Fig. 4 | Immunity & Ageing

Fig. 4

From: Probiotic strain Bacillus subtilis CU1 stimulates immune system of elderly during common infectious disease period: a randomized, double-blind placebo-controlled study

Fig. 4

Concentrations of IFN-gamma in blood. IFN-gamma concentrations were assessed in subjects from the subset of population (N = 44), at baseline (V1), after 10 days of consumption of study products (V1+ 10 d) and at the end of the study (V3). Values are means, with standard error of means represented by vertical bars. IFN-gamma concentrations were significantly increased in the probiotic group between V1 and V1 + 10 d (††P <0.01)

Back to article page