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Fig. 3 | BMC Microbiology

Fig. 3

From: Glycerol and reuterin-producing Limosilactobacillus reuteri enhance butyrate production and inhibit Enterobacteriaceae in broiler chicken cecal microbiota PolyFermS model

Fig. 3

Experimental set-up of the PolyFermS chicken cecal in vitro models. A Experimental set-up and conditions tested in the PolyFermS model mimicking the chicken cecal microbiota. Control reactor (CR) and test reactors (TR) were continuously inoculated with 5% fermentation effluent from the inoculum reactor (IR) and 95% nutritive media. B Experimental conditions for three independent fermentations (F1, F2 and F3) during the pre-treatment and treatment periods. L. reuteri PTA5_F13 (Lbr) was added daily for 8 days in F2 and F3 to reach a concentration of 107 CFU/mL. 50G, 50 mM glycerol; 100G 100 mM glycerol

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