Impact of fermented dairy product consumption on the SI microbiota composition
The fermented milk products consumed during the study contained either In samples obtained during the intervention periods, PDB corresponding to the intervention product were detected while they were consistently absent in samples collected during the rest of the study (Fig. Microbiota impact of the consumption of fermented products. PDB could be detected in the samples obtained during the corresponding intervention period. Despite the large impact of the PDB in some samples, the alpha diversity of the effluent microbiota remained unchanged during the intervention periods as compared to the run-in, although alpha diversity varied substantially between the subjects (Additional file 